|
- V4L original API
+ V4L original API
|
Obsoleted by V4L2 API
diff --git a/trunk/Documentation/video4linux/CARDLIST.cx23885 b/trunk/Documentation/video4linux/CARDLIST.cx23885
index 87c46347bd63..8910449d23a8 100644
--- a/trunk/Documentation/video4linux/CARDLIST.cx23885
+++ b/trunk/Documentation/video4linux/CARDLIST.cx23885
@@ -27,3 +27,5 @@
26 -> Hauppauge WinTV-HVR1290 [0070:8551]
27 -> Mygica X8558 PRO DMB-TH [14f1:8578]
28 -> LEADTEK WinFast PxTV1200 [107d:6f22]
+ 29 -> GoTView X5 3D Hybrid [5654:2390]
+ 30 -> NetUP Dual DVB-T/C-CI RF [1b55:e2e4]
diff --git a/trunk/Documentation/video4linux/CARDLIST.cx88 b/trunk/Documentation/video4linux/CARDLIST.cx88
index 42517d9121de..d9c0f119196d 100644
--- a/trunk/Documentation/video4linux/CARDLIST.cx88
+++ b/trunk/Documentation/video4linux/CARDLIST.cx88
@@ -84,3 +84,4 @@
83 -> Prof 7301 DVB-S/S2 [b034:3034]
84 -> Samsung SMT 7020 DVB-S [18ac:dc00,18ac:dccd]
85 -> Twinhan VP-1027 DVB-S [1822:0023]
+ 86 -> TeVii S464 DVB-S/S2 [d464:9022]
diff --git a/trunk/Documentation/video4linux/CARDLIST.em28xx b/trunk/Documentation/video4linux/CARDLIST.em28xx
index 9aae449440dc..4a7b3df6d8bd 100644
--- a/trunk/Documentation/video4linux/CARDLIST.em28xx
+++ b/trunk/Documentation/video4linux/CARDLIST.em28xx
@@ -74,3 +74,5 @@
74 -> Actionmaster/LinXcel/Digitus VC211A (em2800)
75 -> Dikom DK300 (em2882)
76 -> KWorld PlusTV 340U or UB435-Q (ATSC) (em2870) [1b80:a340]
+ 77 -> EM2874 Leadership ISDBT (em2874)
+ 78 -> PCTV nanoStick T2 290e (em28174)
diff --git a/trunk/Documentation/video4linux/CARDLIST.saa7134 b/trunk/Documentation/video4linux/CARDLIST.saa7134
index 6b4c72d8862d..7efae9bd73ed 100644
--- a/trunk/Documentation/video4linux/CARDLIST.saa7134
+++ b/trunk/Documentation/video4linux/CARDLIST.saa7134
@@ -182,3 +182,7 @@
181 -> TechoTrend TT-budget T-3000 [13c2:2804]
182 -> Kworld PCI SBTVD/ISDB-T Full-Seg Hybrid [17de:b136]
183 -> Compro VideoMate Vista M1F [185b:c900]
+184 -> Encore ENLTV-FM 3 [1a7f:2108]
+185 -> MagicPro ProHDTV Pro2 DMB-TH/Hybrid [17de:d136]
+186 -> Beholder BeholdTV 501 [5ace:5010]
+187 -> Beholder BeholdTV 503 FM [5ace:5030]
diff --git a/trunk/Documentation/video4linux/CARDLIST.tuner b/trunk/Documentation/video4linux/CARDLIST.tuner
index e67c1db96854..6323b7a20719 100644
--- a/trunk/Documentation/video4linux/CARDLIST.tuner
+++ b/trunk/Documentation/video4linux/CARDLIST.tuner
@@ -78,8 +78,10 @@ tuner=77 - TCL tuner MF02GIP-5N-E
tuner=78 - Philips FMD1216MEX MK3 Hybrid Tuner
tuner=79 - Philips PAL/SECAM multi (FM1216 MK5)
tuner=80 - Philips FQ1216LME MK3 PAL/SECAM w/active loopthrough
+tuner=81 - Xceive 4000 tuner
tuner=81 - Partsnic (Daewoo) PTI-5NF05
tuner=82 - Philips CU1216L
tuner=83 - NXP TDA18271
tuner=84 - Sony BTF-Pxn01Z
tuner=85 - Philips FQ1236 MK5
+tuner=86 - Tena TNF5337 MFD
diff --git a/trunk/Documentation/video4linux/CARDLIST.usbvision b/trunk/Documentation/video4linux/CARDLIST.usbvision
index 0b72d3fee17e..6fd1af365142 100644
--- a/trunk/Documentation/video4linux/CARDLIST.usbvision
+++ b/trunk/Documentation/video4linux/CARDLIST.usbvision
@@ -63,3 +63,5 @@
62 -> Pinnacle PCTV Bungee USB (PAL) FM [2304:0419]
63 -> Hauppauge WinTv-USB [2400:4200]
64 -> Pinnacle Studio PCTV USB (NTSC) FM V3 [2304:0113]
+ 65 -> Nogatech USB MicroCam NTSC (NV3000N) [0573:3000]
+ 66 -> Nogatech USB MicroCam PAL (NV3001P) [0573:3001]
diff --git a/trunk/Documentation/video4linux/README.davinci-vpbe b/trunk/Documentation/video4linux/README.davinci-vpbe
new file mode 100644
index 000000000000..7a460b0685bb
--- /dev/null
+++ b/trunk/Documentation/video4linux/README.davinci-vpbe
@@ -0,0 +1,93 @@
+
+ VPBE V4L2 driver design
+ ======================================================================
+
+ File partitioning
+ -----------------
+ V4L2 display device driver
+ drivers/media/video/davinci/vpbe_display.c
+ drivers/media/video/davinci/vpbe_display.h
+
+ VPBE display controller
+ drivers/media/video/davinci/vpbe.c
+ drivers/media/video/davinci/vpbe.h
+
+ VPBE venc sub device driver
+ drivers/media/video/davinci/vpbe_venc.c
+ drivers/media/video/davinci/vpbe_venc.h
+ drivers/media/video/davinci/vpbe_venc_regs.h
+
+ VPBE osd driver
+ drivers/media/video/davinci/vpbe_osd.c
+ drivers/media/video/davinci/vpbe_osd.h
+ drivers/media/video/davinci/vpbe_osd_regs.h
+
+ Functional partitioning
+ -----------------------
+
+ Consists of the following (in the same order as the list under file
+ partitioning):-
+
+ 1. V4L2 display driver
+ Implements creation of video2 and video3 device nodes and
+ provides v4l2 device interface to manage VID0 and VID1 layers.
+
+ 2. Display controller
+ Loads up VENC, OSD and external encoders such as ths8200. It provides
+ a set of API calls to V4L2 drivers to set the output/standards
+ in the VENC or external sub devices. It also provides
+ a device object to access the services from OSD subdevice
+ using sub device ops. The connection of external encoders to VENC LCD
+ controller port is done at init time based on default output and standard
+ selection or at run time when application change the output through
+ V4L2 IOCTLs.
+
+ When connected to an external encoder, vpbe controller is also responsible
+ for setting up the interface between VENC and external encoders based on
+ board specific settings (specified in board-xxx-evm.c). This allows
+ interfacing external encoders such as ths8200. The setup_if_config()
+ is implemented for this as well as configure_venc() (part of the next patch)
+ API to set timings in VENC for a specific display resolution. As of this
+ patch series, the interconnection and enabling and setting of the external
+ encoders is not present, and would be a part of the next patch series.
+
+ 3. VENC subdevice module
+ Responsible for setting outputs provided through internal DACs and also
+ setting timings at LCD controller port when external encoders are connected
+ at the port or LCD panel timings required. When external encoder/LCD panel
+ is connected, the timings for a specific standard/preset is retrieved from
+ the board specific table and the values are used to set the timings in
+ venc using non-standard timing mode.
+
+ Support LCD Panel displays using the VENC. For example to support a Logic
+ PD display, it requires setting up the LCD controller port with a set of
+ timings for the resolution supported and setting the dot clock. So we could
+ add the available outputs as a board specific entry (i.e add the "LogicPD"
+ output name to board-xxx-evm.c). A table of timings for various LCDs
+ supported can be maintained in the board specific setup file to support
+ various LCD displays.As of this patch a basic driver is present, and this
+ support for external encoders and displays forms a part of the next
+ patch series.
+
+ 4. OSD module
+ OSD module implements all OSD layer management and hardware specific
+ features. The VPBE module interacts with the OSD for enabling and
+ disabling appropriate features of the OSD.
+
+ Current status:-
+
+ A fully functional working version of the V4L2 driver is available. This
+ driver has been tested with NTSC and PAL standards and buffer streaming.
+
+ Following are TBDs.
+
+ vpbe display controller
+ - Add support for external encoders.
+ - add support for selecting external encoder as default at probe time.
+
+ vpbe venc sub device
+ - add timings for supporting ths8200
+ - add support for LogicPD LCD.
+
+ FB drivers
+ - Add support for fbdev drivers.- Ready and part of subsequent patches.
diff --git a/trunk/Documentation/video4linux/v4l2-controls.txt b/trunk/Documentation/video4linux/v4l2-controls.txt
index 881e7f44491b..9346fc8cbf2b 100644
--- a/trunk/Documentation/video4linux/v4l2-controls.txt
+++ b/trunk/Documentation/video4linux/v4l2-controls.txt
@@ -277,16 +277,13 @@ implement g_volatile_ctrl like this:
{
switch (ctrl->id) {
case V4L2_CID_BRIGHTNESS:
- ctrl->cur.val = read_reg(0x123);
+ ctrl->val = read_reg(0x123);
break;
}
}
-The 'new value' union is not used in g_volatile_ctrl. In general controls
-that need to implement g_volatile_ctrl are read-only controls.
-
-Note that if one or more controls in a control cluster are marked as volatile,
-then all the controls in the cluster are seen as volatile.
+Note that you use the 'new value' union as well in g_volatile_ctrl. In general
+controls that need to implement g_volatile_ctrl are read-only controls.
To mark a control as volatile you have to set the is_volatile flag:
@@ -453,6 +450,25 @@ In the example above the following are equivalent for the VOLUME case:
ctrl == ctrl->cluster[AUDIO_CL_VOLUME] == state->audio_cluster[AUDIO_CL_VOLUME]
ctrl->cluster[AUDIO_CL_MUTE] == state->audio_cluster[AUDIO_CL_MUTE]
+In practice using cluster arrays like this becomes very tiresome. So instead
+the following equivalent method is used:
+
+ struct {
+ /* audio cluster */
+ struct v4l2_ctrl *volume;
+ struct v4l2_ctrl *mute;
+ };
+
+The anonymous struct is used to clearly 'cluster' these two control pointers,
+but it serves no other purpose. The effect is the same as creating an
+array with two control pointers. So you can just do:
+
+ state->volume = v4l2_ctrl_new_std(&state->ctrl_handler, ...);
+ state->mute = v4l2_ctrl_new_std(&state->ctrl_handler, ...);
+ v4l2_ctrl_cluster(2, &state->volume);
+
+And in foo_s_ctrl you can use these pointers directly: state->mute->val.
+
Note that controls in a cluster may be NULL. For example, if for some
reason mute was never added (because the hardware doesn't support that
particular feature), then mute will be NULL. So in that case we have a
@@ -475,6 +491,43 @@ controls, then the 'is_new' flag would be 1 for both controls.
The 'is_new' flag is always 1 when called from v4l2_ctrl_handler_setup().
+Handling autogain/gain-type Controls with Auto Clusters
+=======================================================
+
+A common type of control cluster is one that handles 'auto-foo/foo'-type
+controls. Typical examples are autogain/gain, autoexposure/exposure,
+autowhitebalance/red balance/blue balance. In all cases you have one controls
+that determines whether another control is handled automatically by the hardware,
+or whether it is under manual control from the user.
+
+If the cluster is in automatic mode, then the manual controls should be
+marked inactive. When the volatile controls are read the g_volatile_ctrl
+operation should return the value that the hardware's automatic mode set up
+automatically.
+
+If the cluster is put in manual mode, then the manual controls should become
+active again and the is_volatile flag should be ignored (so g_volatile_ctrl is
+no longer called while in manual mode).
+
+Finally the V4L2_CTRL_FLAG_UPDATE should be set for the auto control since
+changing that control affects the control flags of the manual controls.
+
+In order to simplify this a special variation of v4l2_ctrl_cluster was
+introduced:
+
+void v4l2_ctrl_auto_cluster(unsigned ncontrols, struct v4l2_ctrl **controls,
+ u8 manual_val, bool set_volatile);
+
+The first two arguments are identical to v4l2_ctrl_cluster. The third argument
+tells the framework which value switches the cluster into manual mode. The
+last argument will optionally set the is_volatile flag for the non-auto controls.
+
+The first control of the cluster is assumed to be the 'auto' control.
+
+Using this function will ensure that you don't need to handle all the complex
+flag and volatile handling.
+
+
VIDIOC_LOG_STATUS Support
=========================
@@ -636,9 +689,7 @@ button controls are write-only controls.
-EINVAL as the spec says.
5) The spec does not mention what should happen when you try to set/get a
-control class controls. ivtv currently returns -EINVAL (indicating that the
-control ID does not exist) while the framework will return -EACCES, which
-makes more sense.
+control class controls. The framework will return -EACCES.
Proposals for Extensions
diff --git a/trunk/Documentation/video4linux/v4l2-framework.txt b/trunk/Documentation/video4linux/v4l2-framework.txt
index cf21f7aae976..f8dcabf7852c 100644
--- a/trunk/Documentation/video4linux/v4l2-framework.txt
+++ b/trunk/Documentation/video4linux/v4l2-framework.txt
@@ -817,11 +817,7 @@ int my_open(struct file *file)
...
- ret = v4l2_fh_init(&my_fh->fh, vfd);
- if (ret) {
- kfree(my_fh);
- return ret;
- }
+ v4l2_fh_init(&my_fh->fh, vfd);
...
@@ -844,7 +840,7 @@ int my_release(struct file *file)
Below is a short description of the v4l2_fh functions used:
-int v4l2_fh_init(struct v4l2_fh *fh, struct video_device *vdev)
+void v4l2_fh_init(struct v4l2_fh *fh, struct video_device *vdev)
Initialise the file handle. This *MUST* be performed in the driver's
v4l2_file_operations->open() handler.
@@ -901,14 +897,38 @@ V4L2 events
The V4L2 events provide a generic way to pass events to user space.
The driver must use v4l2_fh to be able to support V4L2 events.
-Useful functions:
+Events are defined by a type and an optional ID. The ID may refer to a V4L2
+object such as a control ID. If unused, then the ID is 0.
+
+When the user subscribes to an event the driver will allocate a number of
+kevent structs for that event. So every (type, ID) event tuple will have
+its own set of kevent structs. This guarantees that if a driver is generating
+lots of events of one type in a short time, then that will not overwrite
+events of another type.
+
+But if you get more events of one type than the number of kevents that were
+reserved, then the oldest event will be dropped and the new one added.
+
+Furthermore, the internal struct v4l2_subscribed_event has merge() and
+replace() callbacks which drivers can set. These callbacks are called when
+a new event is raised and there is no more room. The replace() callback
+allows you to replace the payload of the old event with that of the new event,
+merging any relevant data from the old payload into the new payload that
+replaces it. It is called when this event type has only one kevent struct
+allocated. The merge() callback allows you to merge the oldest event payload
+into that of the second-oldest event payload. It is called when there are two
+or more kevent structs allocated.
-- v4l2_event_alloc()
+This way no status information is lost, just the intermediate steps leading
+up to that state.
- To use events, the driver must allocate events for the file handle. By
- calling the function more than once, the driver may assure that at least n
- events in total have been allocated. The function may not be called in
- atomic context.
+A good example of these replace/merge callbacks is in v4l2-event.c:
+ctrls_replace() and ctrls_merge() callbacks for the control event.
+
+Note: these callbacks can be called from interrupt context, so they must be
+fast.
+
+Useful functions:
- v4l2_event_queue()
@@ -920,7 +940,9 @@ Useful functions:
The video_device->ioctl_ops->vidioc_subscribe_event must check the driver
is able to produce events with specified event id. Then it calls
- v4l2_event_subscribe() to subscribe the event.
+ v4l2_event_subscribe() to subscribe the event. The last argument is the
+ size of the event queue for this event. If it is 0, then the framework
+ will fill in a default value (this depends on the event type).
- v4l2_event_unsubscribe()
@@ -935,14 +957,8 @@ Useful functions:
Returns the number of pending events. Useful when implementing poll.
-Drivers do not initialise events directly. The events are initialised
-through v4l2_fh_init() if video_device->ioctl_ops->vidioc_subscribe_event is
-non-NULL. This *MUST* be performed in the driver's
-v4l2_file_operations->open() handler.
-
Events are delivered to user space through the poll system call. The driver
-can use v4l2_fh->events->wait wait_queue_head_t as the argument for
-poll_wait().
+can use v4l2_fh->wait (a wait_queue_head_t) as the argument for poll_wait().
There are standard and private events. New standard events must use the
smallest available event type. The drivers must allocate their events from
@@ -952,5 +968,4 @@ The first event type in the class is reserved for future use, so the first
available event type is 'class base + 1'.
An example on how the V4L2 events may be used can be found in the OMAP
-3 ISP driver available at as of
-writing this.
+3 ISP driver (drivers/media/video/omap3isp).
diff --git a/trunk/Documentation/watchdog/00-INDEX b/trunk/Documentation/watchdog/00-INDEX
index ee994513a9b1..fc51128071c2 100644
--- a/trunk/Documentation/watchdog/00-INDEX
+++ b/trunk/Documentation/watchdog/00-INDEX
@@ -8,6 +8,8 @@ src/
- directory holding watchdog related example programs.
watchdog-api.txt
- description of the Linux Watchdog driver API.
+watchdog-kernel-api.txt
+ - description of the Linux WatchDog Timer Driver Core kernel API.
watchdog-parameters.txt
- information on driver parameters (for drivers other than
the ones that have driver-specific files here)
diff --git a/trunk/Documentation/watchdog/watchdog-kernel-api.txt b/trunk/Documentation/watchdog/watchdog-kernel-api.txt
new file mode 100644
index 000000000000..4f7c894244d2
--- /dev/null
+++ b/trunk/Documentation/watchdog/watchdog-kernel-api.txt
@@ -0,0 +1,162 @@
+The Linux WatchDog Timer Driver Core kernel API.
+===============================================
+Last reviewed: 22-Jul-2011
+
+Wim Van Sebroeck
+
+Introduction
+------------
+This document does not describe what a WatchDog Timer (WDT) Driver or Device is.
+It also does not describe the API which can be used by user space to communicate
+with a WatchDog Timer. If you want to know this then please read the following
+file: Documentation/watchdog/watchdog-api.txt .
+
+So what does this document describe? It describes the API that can be used by
+WatchDog Timer Drivers that want to use the WatchDog Timer Driver Core
+Framework. This framework provides all interfacing towards user space so that
+the same code does not have to be reproduced each time. This also means that
+a watchdog timer driver then only needs to provide the different routines
+(operations) that control the watchdog timer (WDT).
+
+The API
+-------
+Each watchdog timer driver that wants to use the WatchDog Timer Driver Core
+must #include (you would have to do this anyway when
+writing a watchdog device driver). This include file contains following
+register/unregister routines:
+
+extern int watchdog_register_device(struct watchdog_device *);
+extern void watchdog_unregister_device(struct watchdog_device *);
+
+The watchdog_register_device routine registers a watchdog timer device.
+The parameter of this routine is a pointer to a watchdog_device structure.
+This routine returns zero on success and a negative errno code for failure.
+
+The watchdog_unregister_device routine deregisters a registered watchdog timer
+device. The parameter of this routine is the pointer to the registered
+watchdog_device structure.
+
+The watchdog device structure looks like this:
+
+struct watchdog_device {
+ const struct watchdog_info *info;
+ const struct watchdog_ops *ops;
+ unsigned int bootstatus;
+ unsigned int timeout;
+ unsigned int min_timeout;
+ unsigned int max_timeout;
+ void *driver_data;
+ unsigned long status;
+};
+
+It contains following fields:
+* info: a pointer to a watchdog_info structure. This structure gives some
+ additional information about the watchdog timer itself. (Like it's unique name)
+* ops: a pointer to the list of watchdog operations that the watchdog supports.
+* timeout: the watchdog timer's timeout value (in seconds).
+* min_timeout: the watchdog timer's minimum timeout value (in seconds).
+* max_timeout: the watchdog timer's maximum timeout value (in seconds).
+* bootstatus: status of the device after booting (reported with watchdog
+ WDIOF_* status bits).
+* driver_data: a pointer to the drivers private data of a watchdog device.
+ This data should only be accessed via the watchdog_set_drvadata and
+ watchdog_get_drvdata routines.
+* status: this field contains a number of status bits that give extra
+ information about the status of the device (Like: is the watchdog timer
+ running/active, is the nowayout bit set, is the device opened via
+ the /dev/watchdog interface or not, ...).
+
+The list of watchdog operations is defined as:
+
+struct watchdog_ops {
+ struct module *owner;
+ /* mandatory operations */
+ int (*start)(struct watchdog_device *);
+ int (*stop)(struct watchdog_device *);
+ /* optional operations */
+ int (*ping)(struct watchdog_device *);
+ unsigned int (*status)(struct watchdog_device *);
+ int (*set_timeout)(struct watchdog_device *, unsigned int);
+ long (*ioctl)(struct watchdog_device *, unsigned int, unsigned long);
+};
+
+It is important that you first define the module owner of the watchdog timer
+driver's operations. This module owner will be used to lock the module when
+the watchdog is active. (This to avoid a system crash when you unload the
+module and /dev/watchdog is still open).
+Some operations are mandatory and some are optional. The mandatory operations
+are:
+* start: this is a pointer to the routine that starts the watchdog timer
+ device.
+ The routine needs a pointer to the watchdog timer device structure as a
+ parameter. It returns zero on success or a negative errno code for failure.
+* stop: with this routine the watchdog timer device is being stopped.
+ The routine needs a pointer to the watchdog timer device structure as a
+ parameter. It returns zero on success or a negative errno code for failure.
+ Some watchdog timer hardware can only be started and not be stopped. The
+ driver supporting this hardware needs to make sure that a start and stop
+ routine is being provided. This can be done by using a timer in the driver
+ that regularly sends a keepalive ping to the watchdog timer hardware.
+
+Not all watchdog timer hardware supports the same functionality. That's why
+all other routines/operations are optional. They only need to be provided if
+they are supported. These optional routines/operations are:
+* ping: this is the routine that sends a keepalive ping to the watchdog timer
+ hardware.
+ The routine needs a pointer to the watchdog timer device structure as a
+ parameter. It returns zero on success or a negative errno code for failure.
+ Most hardware that does not support this as a separate function uses the
+ start function to restart the watchdog timer hardware. And that's also what
+ the watchdog timer driver core does: to send a keepalive ping to the watchdog
+ timer hardware it will either use the ping operation (when available) or the
+ start operation (when the ping operation is not available).
+ (Note: the WDIOC_KEEPALIVE ioctl call will only be active when the
+ WDIOF_KEEPALIVEPING bit has been set in the option field on the watchdog's
+ info structure).
+* status: this routine checks the status of the watchdog timer device. The
+ status of the device is reported with watchdog WDIOF_* status flags/bits.
+* set_timeout: this routine checks and changes the timeout of the watchdog
+ timer device. It returns 0 on success, -EINVAL for "parameter out of range"
+ and -EIO for "could not write value to the watchdog". On success the timeout
+ value of the watchdog_device will be changed to the value that was just used
+ to re-program the watchdog timer device.
+ (Note: the WDIOF_SETTIMEOUT needs to be set in the options field of the
+ watchdog's info structure).
+* ioctl: if this routine is present then it will be called first before we do
+ our own internal ioctl call handling. This routine should return -ENOIOCTLCMD
+ if a command is not supported. The parameters that are passed to the ioctl
+ call are: watchdog_device, cmd and arg.
+
+The status bits should (preferably) be set with the set_bit and clear_bit alike
+bit-operations. The status bits that are defined are:
+* WDOG_ACTIVE: this status bit indicates whether or not a watchdog timer device
+ is active or not. When the watchdog is active after booting, then you should
+ set this status bit (Note: when you register the watchdog timer device with
+ this bit set, then opening /dev/watchdog will skip the start operation)
+* WDOG_DEV_OPEN: this status bit shows whether or not the watchdog device
+ was opened via /dev/watchdog.
+ (This bit should only be used by the WatchDog Timer Driver Core).
+* WDOG_ALLOW_RELEASE: this bit stores whether or not the magic close character
+ has been sent (so that we can support the magic close feature).
+ (This bit should only be used by the WatchDog Timer Driver Core).
+* WDOG_NO_WAY_OUT: this bit stores the nowayout setting for the watchdog.
+ If this bit is set then the watchdog timer will not be able to stop.
+
+Note: The WatchDog Timer Driver Core supports the magic close feature and
+the nowayout feature. To use the magic close feature you must set the
+WDIOF_MAGICCLOSE bit in the options field of the watchdog's info structure.
+The nowayout feature will overrule the magic close feature.
+
+To get or set driver specific data the following two helper functions should be
+used:
+
+static inline void watchdog_set_drvdata(struct watchdog_device *wdd, void *data)
+static inline void *watchdog_get_drvdata(struct watchdog_device *wdd)
+
+The watchdog_set_drvdata function allows you to add driver specific data. The
+arguments of this function are the watchdog device where you want to add the
+driver specific data to and a pointer to the data itself.
+
+The watchdog_get_drvdata function allows you to retrieve driver specific data.
+The argument of this function is the watchdog device where you want to retrieve
+data from. The function retruns the pointer to the driver specific data.
diff --git a/trunk/MAINTAINERS b/trunk/MAINTAINERS
index 7b2e9e85e427..c9c6324a7a9f 100644
--- a/trunk/MAINTAINERS
+++ b/trunk/MAINTAINERS
@@ -1925,6 +1925,12 @@ S: Maintained
F: arch/x86/kernel/cpuid.c
F: arch/x86/kernel/msr.c
+CPU POWER MONITORING SUBSYSTEM
+M: Dominik Brodowski
+M: Thomas Renninger
+S: Maintained
+F: tools/power/cpupower
+
CPUSETS
M: Paul Menage
W: http://www.bullopensource.org/cpuset/
@@ -4150,6 +4156,13 @@ S: Orphan
F: drivers/video/matrox/matroxfb_*
F: include/linux/matroxfb.h
+MAX1668 TEMPERATURE SENSOR DRIVER
+M: "David George"
+L: lm-sensors@lm-sensors.org
+S: Maintained
+F: Documentation/hwmon/max1668
+F: drivers/hwmon/max1668.c
+
MAX6650 HARDWARE MONITOR AND FAN CONTROLLER DRIVER
M: "Hans J. Koch"
L: lm-sensors@lm-sensors.org
@@ -4999,6 +5012,17 @@ F: drivers/i2c/busses/i2c-puv3.c
F: drivers/video/fb-puv3.c
F: drivers/rtc/rtc-puv3.c
+PMBUS HARDWARE MONITORING DRIVERS
+M: Guenter Roeck
+L: lm-sensors@lm-sensors.org
+W: http://www.lm-sensors.org/
+W: http://www.roeck-us.net/linux/drivers/
+T: git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
+S: Maintained
+F: Documentation/hwmon/pmbus
+F: drivers/hwmon/pmbus/
+F: include/linux/i2c/pmbus.h
+
PMC SIERRA MaxRAID DRIVER
M: Anil Ravindranath
L: linux-scsi@vger.kernel.org
@@ -6408,7 +6432,7 @@ L: tomoyo-users-en@lists.sourceforge.jp (subscribers-only, for users in English)
L: tomoyo-dev@lists.sourceforge.jp (subscribers-only, for developers in Japanese)
L: tomoyo-users@lists.sourceforge.jp (subscribers-only, for users in Japanese)
W: http://tomoyo.sourceforge.jp/
-T: quilt http://svn.sourceforge.jp/svnroot/tomoyo/trunk/2.3.x/tomoyo-lsm/patches/
+T: quilt http://svn.sourceforge.jp/svnroot/tomoyo/trunk/2.4.x/tomoyo-lsm/patches/
S: Maintained
F: security/tomoyo/
diff --git a/trunk/Makefile b/trunk/Makefile
index d0189560613c..f676d15cd348 100644
--- a/trunk/Makefile
+++ b/trunk/Makefile
@@ -360,7 +360,7 @@ CFLAGS_GCOV = -fprofile-arcs -ftest-coverage
LINUXINCLUDE := -I$(srctree)/arch/$(hdr-arch)/include \
-Iarch/$(hdr-arch)/include/generated -Iinclude \
$(if $(KBUILD_SRC), -I$(srctree)/include) \
- -include include/generated/autoconf.h
+ -include $(srctree)/include/linux/kconfig.h
KBUILD_CPPFLAGS := -D__KERNEL__
diff --git a/trunk/arch/alpha/kernel/sys_alcor.c b/trunk/arch/alpha/kernel/sys_alcor.c
index 0e1439904cdb..8606d77e5163 100644
--- a/trunk/arch/alpha/kernel/sys_alcor.c
+++ b/trunk/arch/alpha/kernel/sys_alcor.c
@@ -183,7 +183,7 @@ alcor_init_irq(void)
*/
static int __init
-alcor_map_irq(struct pci_dev *dev, u8 slot, u8 pin)
+alcor_map_irq(const struct pci_dev *dev, u8 slot, u8 pin)
{
static char irq_tab[7][5] __initdata = {
/*INT INTA INTB INTC INTD */
diff --git a/trunk/arch/alpha/kernel/sys_cabriolet.c b/trunk/arch/alpha/kernel/sys_cabriolet.c
index c8c112d51584..1029619fb6c0 100644
--- a/trunk/arch/alpha/kernel/sys_cabriolet.c
+++ b/trunk/arch/alpha/kernel/sys_cabriolet.c
@@ -175,7 +175,7 @@ pc164_init_irq(void)
*/
static inline int __init
-eb66p_map_irq(struct pci_dev *dev, u8 slot, u8 pin)
+eb66p_map_irq(const struct pci_dev *dev, u8 slot, u8 pin)
{
static char irq_tab[5][5] __initdata = {
/*INT INTA INTB INTC INTD */
@@ -205,7 +205,7 @@ eb66p_map_irq(struct pci_dev *dev, u8 slot, u8 pin)
*/
static inline int __init
-cabriolet_map_irq(struct pci_dev *dev, u8 slot, u8 pin)
+cabriolet_map_irq(const struct pci_dev *dev, u8 slot, u8 pin)
{
static char irq_tab[5][5] __initdata = {
/*INT INTA INTB INTC INTD */
@@ -289,7 +289,7 @@ cia_cab_init_pci(void)
*/
static inline int __init
-alphapc164_map_irq(struct pci_dev *dev, u8 slot, u8 pin)
+alphapc164_map_irq(const struct pci_dev *dev, u8 slot, u8 pin)
{
static char irq_tab[7][5] __initdata = {
/*INT INTA INTB INTC INTD */
diff --git a/trunk/arch/alpha/kernel/sys_dp264.c b/trunk/arch/alpha/kernel/sys_dp264.c
index f8856829c22a..bb7f0c7cb17a 100644
--- a/trunk/arch/alpha/kernel/sys_dp264.c
+++ b/trunk/arch/alpha/kernel/sys_dp264.c
@@ -382,7 +382,7 @@ isa_irq_fixup(struct pci_dev *dev, int irq)
}
static int __init
-dp264_map_irq(struct pci_dev *dev, u8 slot, u8 pin)
+dp264_map_irq(const struct pci_dev *dev, u8 slot, u8 pin)
{
static char irq_tab[6][5] __initdata = {
/*INT INTA INTB INTC INTD */
@@ -404,7 +404,7 @@ dp264_map_irq(struct pci_dev *dev, u8 slot, u8 pin)
}
static int __init
-monet_map_irq(struct pci_dev *dev, u8 slot, u8 pin)
+monet_map_irq(const struct pci_dev *dev, u8 slot, u8 pin)
{
static char irq_tab[13][5] __initdata = {
/*INT INTA INTB INTC INTD */
@@ -466,7 +466,7 @@ monet_swizzle(struct pci_dev *dev, u8 *pinp)
}
static int __init
-webbrick_map_irq(struct pci_dev *dev, u8 slot, u8 pin)
+webbrick_map_irq(const struct pci_dev *dev, u8 slot, u8 pin)
{
static char irq_tab[13][5] __initdata = {
/*INT INTA INTB INTC INTD */
@@ -488,7 +488,7 @@ webbrick_map_irq(struct pci_dev *dev, u8 slot, u8 pin)
}
static int __init
-clipper_map_irq(struct pci_dev *dev, u8 slot, u8 pin)
+clipper_map_irq(const struct pci_dev *dev, u8 slot, u8 pin)
{
static char irq_tab[7][5] __initdata = {
/*INT INTA INTB INTC INTD */
diff --git a/trunk/arch/alpha/kernel/sys_eb64p.c b/trunk/arch/alpha/kernel/sys_eb64p.c
index a7a23b40eec5..3c6c13cd8b19 100644
--- a/trunk/arch/alpha/kernel/sys_eb64p.c
+++ b/trunk/arch/alpha/kernel/sys_eb64p.c
@@ -169,7 +169,7 @@ eb64p_init_irq(void)
*/
static int __init
-eb64p_map_irq(struct pci_dev *dev, u8 slot, u8 pin)
+eb64p_map_irq(const struct pci_dev *dev, u8 slot, u8 pin)
{
static char irq_tab[5][5] __initdata = {
/*INT INTA INTB INTC INTD */
diff --git a/trunk/arch/alpha/kernel/sys_eiger.c b/trunk/arch/alpha/kernel/sys_eiger.c
index a60cd5b2621e..35f480db7719 100644
--- a/trunk/arch/alpha/kernel/sys_eiger.c
+++ b/trunk/arch/alpha/kernel/sys_eiger.c
@@ -144,7 +144,7 @@ eiger_init_irq(void)
}
static int __init
-eiger_map_irq(struct pci_dev *dev, u8 slot, u8 pin)
+eiger_map_irq(const struct pci_dev *dev, u8 slot, u8 pin)
{
u8 irq_orig;
diff --git a/trunk/arch/alpha/kernel/sys_marvel.c b/trunk/arch/alpha/kernel/sys_marvel.c
index 388b99d1779d..95cfc83ece8f 100644
--- a/trunk/arch/alpha/kernel/sys_marvel.c
+++ b/trunk/arch/alpha/kernel/sys_marvel.c
@@ -318,7 +318,7 @@ marvel_init_irq(void)
}
static int
-marvel_map_irq(struct pci_dev *dev, u8 slot, u8 pin)
+marvel_map_irq(const struct pci_dev *dev, u8 slot, u8 pin)
{
struct pci_controller *hose = dev->sysdata;
struct io7_port *io7_port = hose->sysdata;
diff --git a/trunk/arch/alpha/kernel/sys_miata.c b/trunk/arch/alpha/kernel/sys_miata.c
index 61ccd95579ec..258da684670b 100644
--- a/trunk/arch/alpha/kernel/sys_miata.c
+++ b/trunk/arch/alpha/kernel/sys_miata.c
@@ -151,7 +151,7 @@ miata_init_irq(void)
*/
static int __init
-miata_map_irq(struct pci_dev *dev, u8 slot, u8 pin)
+miata_map_irq(const struct pci_dev *dev, u8 slot, u8 pin)
{
static char irq_tab[18][5] __initdata = {
/*INT INTA INTB INTC INTD */
diff --git a/trunk/arch/alpha/kernel/sys_mikasa.c b/trunk/arch/alpha/kernel/sys_mikasa.c
index 0e6e4697a025..c0fd7284dec3 100644
--- a/trunk/arch/alpha/kernel/sys_mikasa.c
+++ b/trunk/arch/alpha/kernel/sys_mikasa.c
@@ -146,7 +146,7 @@ mikasa_init_irq(void)
*/
static int __init
-mikasa_map_irq(struct pci_dev *dev, u8 slot, u8 pin)
+mikasa_map_irq(const struct pci_dev *dev, u8 slot, u8 pin)
{
static char irq_tab[8][5] __initdata = {
/*INT INTA INTB INTC INTD */
diff --git a/trunk/arch/alpha/kernel/sys_nautilus.c b/trunk/arch/alpha/kernel/sys_nautilus.c
index 99c0f46f6b9c..4112200307c7 100644
--- a/trunk/arch/alpha/kernel/sys_nautilus.c
+++ b/trunk/arch/alpha/kernel/sys_nautilus.c
@@ -65,7 +65,7 @@ nautilus_init_irq(void)
}
static int __init
-nautilus_map_irq(struct pci_dev *dev, u8 slot, u8 pin)
+nautilus_map_irq(const struct pci_dev *dev, u8 slot, u8 pin)
{
/* Preserve the IRQ set up by the console. */
diff --git a/trunk/arch/alpha/kernel/sys_noritake.c b/trunk/arch/alpha/kernel/sys_noritake.c
index a00ac7087167..21725283cdd7 100644
--- a/trunk/arch/alpha/kernel/sys_noritake.c
+++ b/trunk/arch/alpha/kernel/sys_noritake.c
@@ -194,7 +194,7 @@ noritake_init_irq(void)
*/
static int __init
-noritake_map_irq(struct pci_dev *dev, u8 slot, u8 pin)
+noritake_map_irq(const struct pci_dev *dev, u8 slot, u8 pin)
{
static char irq_tab[15][5] __initdata = {
/*INT INTA INTB INTC INTD */
diff --git a/trunk/arch/alpha/kernel/sys_rawhide.c b/trunk/arch/alpha/kernel/sys_rawhide.c
index 7f52161f3d88..a125d6bea7e1 100644
--- a/trunk/arch/alpha/kernel/sys_rawhide.c
+++ b/trunk/arch/alpha/kernel/sys_rawhide.c
@@ -223,7 +223,7 @@ rawhide_init_irq(void)
*/
static int __init
-rawhide_map_irq(struct pci_dev *dev, u8 slot, u8 pin)
+rawhide_map_irq(const struct pci_dev *dev, u8 slot, u8 pin)
{
static char irq_tab[5][5] __initdata = {
/*INT INTA INTB INTC INTD */
diff --git a/trunk/arch/alpha/kernel/sys_ruffian.c b/trunk/arch/alpha/kernel/sys_ruffian.c
index f33648e4e8cf..2581cbec6fc2 100644
--- a/trunk/arch/alpha/kernel/sys_ruffian.c
+++ b/trunk/arch/alpha/kernel/sys_ruffian.c
@@ -119,7 +119,7 @@ ruffian_kill_arch (int mode)
*/
static int __init
-ruffian_map_irq(struct pci_dev *dev, u8 slot, u8 pin)
+ruffian_map_irq(const struct pci_dev *dev, u8 slot, u8 pin)
{
static char irq_tab[11][5] __initdata = {
/*INT INTA INTB INTC INTD */
diff --git a/trunk/arch/alpha/kernel/sys_rx164.c b/trunk/arch/alpha/kernel/sys_rx164.c
index 216d94d9c0c1..b172b27555a7 100644
--- a/trunk/arch/alpha/kernel/sys_rx164.c
+++ b/trunk/arch/alpha/kernel/sys_rx164.c
@@ -144,7 +144,7 @@ rx164_init_irq(void)
*/
static int __init
-rx164_map_irq(struct pci_dev *dev, u8 slot, u8 pin)
+rx164_map_irq(const struct pci_dev *dev, u8 slot, u8 pin)
{
#if 0
static char irq_tab_pass1[6][5] __initdata = {
diff --git a/trunk/arch/alpha/kernel/sys_sable.c b/trunk/arch/alpha/kernel/sys_sable.c
index da714e427c5f..98d1dbffe98f 100644
--- a/trunk/arch/alpha/kernel/sys_sable.c
+++ b/trunk/arch/alpha/kernel/sys_sable.c
@@ -194,7 +194,7 @@ sable_init_irq(void)
*/
static int __init
-sable_map_irq(struct pci_dev *dev, u8 slot, u8 pin)
+sable_map_irq(const struct pci_dev *dev, u8 slot, u8 pin)
{
static char irq_tab[9][5] __initdata = {
/*INT INTA INTB INTC INTD */
@@ -376,7 +376,7 @@ lynx_init_irq(void)
*/
static int __init
-lynx_map_irq(struct pci_dev *dev, u8 slot, u8 pin)
+lynx_map_irq(const struct pci_dev *dev, u8 slot, u8 pin)
{
static char irq_tab[19][5] __initdata = {
/*INT INTA INTB INTC INTD */
diff --git a/trunk/arch/alpha/kernel/sys_sio.c b/trunk/arch/alpha/kernel/sys_sio.c
index 85b4aea01ef8..47bec1e97d1c 100644
--- a/trunk/arch/alpha/kernel/sys_sio.c
+++ b/trunk/arch/alpha/kernel/sys_sio.c
@@ -146,7 +146,7 @@ sio_fixup_irq_levels(unsigned int level_bits)
}
static inline int __init
-noname_map_irq(struct pci_dev *dev, u8 slot, u8 pin)
+noname_map_irq(const struct pci_dev *dev, u8 slot, u8 pin)
{
/*
* The Noname board has 5 PCI slots with each of the 4
@@ -185,7 +185,7 @@ noname_map_irq(struct pci_dev *dev, u8 slot, u8 pin)
}
static inline int __init
-p2k_map_irq(struct pci_dev *dev, u8 slot, u8 pin)
+p2k_map_irq(const struct pci_dev *dev, u8 slot, u8 pin)
{
static char irq_tab[][5] __initdata = {
/*INT A B C D */
diff --git a/trunk/arch/alpha/kernel/sys_sx164.c b/trunk/arch/alpha/kernel/sys_sx164.c
index 41d4ad4c7c44..73e1c317afcb 100644
--- a/trunk/arch/alpha/kernel/sys_sx164.c
+++ b/trunk/arch/alpha/kernel/sys_sx164.c
@@ -95,7 +95,7 @@ sx164_init_irq(void)
*/
static int __init
-sx164_map_irq(struct pci_dev *dev, u8 slot, u8 pin)
+sx164_map_irq(const struct pci_dev *dev, u8 slot, u8 pin)
{
static char irq_tab[5][5] __initdata = {
/*INT INTA INTB INTC INTD */
diff --git a/trunk/arch/alpha/kernel/sys_takara.c b/trunk/arch/alpha/kernel/sys_takara.c
index a31f8cd9bd6b..2ae99ad6975e 100644
--- a/trunk/arch/alpha/kernel/sys_takara.c
+++ b/trunk/arch/alpha/kernel/sys_takara.c
@@ -157,7 +157,7 @@ takara_init_irq(void)
*/
static int __init
-takara_map_irq_srm(struct pci_dev *dev, u8 slot, u8 pin)
+takara_map_irq_srm(const struct pci_dev *dev, u8 slot, u8 pin)
{
static char irq_tab[15][5] __initdata = {
{ 16+3, 16+3, 16+3, 16+3, 16+3}, /* slot 6 == device 3 */
@@ -188,7 +188,7 @@ takara_map_irq_srm(struct pci_dev *dev, u8 slot, u8 pin)
}
static int __init
-takara_map_irq(struct pci_dev *dev, u8 slot, u8 pin)
+takara_map_irq(const struct pci_dev *dev, u8 slot, u8 pin)
{
static char irq_tab[15][5] __initdata = {
{ 16+3, 16+3, 16+3, 16+3, 16+3}, /* slot 6 == device 3 */
diff --git a/trunk/arch/alpha/kernel/sys_titan.c b/trunk/arch/alpha/kernel/sys_titan.c
index 6994407e242a..f47b30a2a117 100644
--- a/trunk/arch/alpha/kernel/sys_titan.c
+++ b/trunk/arch/alpha/kernel/sys_titan.c
@@ -305,7 +305,7 @@ titan_late_init(void)
}
static int __devinit
-titan_map_irq(struct pci_dev *dev, u8 slot, u8 pin)
+titan_map_irq(const struct pci_dev *dev, u8 slot, u8 pin)
{
u8 intline;
int irq;
diff --git a/trunk/arch/alpha/kernel/sys_wildfire.c b/trunk/arch/alpha/kernel/sys_wildfire.c
index d92cdc715c65..17c85a65e7b0 100644
--- a/trunk/arch/alpha/kernel/sys_wildfire.c
+++ b/trunk/arch/alpha/kernel/sys_wildfire.c
@@ -290,7 +290,7 @@ wildfire_device_interrupt(unsigned long vector)
*/
static int __init
-wildfire_map_irq(struct pci_dev *dev, u8 slot, u8 pin)
+wildfire_map_irq(const struct pci_dev *dev, u8 slot, u8 pin)
{
static char irq_tab[8][5] __initdata = {
/*INT INTA INTB INTC INTD */
diff --git a/trunk/arch/arm/Kconfig b/trunk/arch/arm/Kconfig
index 09ebf0ba64fa..2c71a8f3535a 100644
--- a/trunk/arch/arm/Kconfig
+++ b/trunk/arch/arm/Kconfig
@@ -1716,6 +1716,7 @@ config USE_OF
bool "Flattened Device Tree support"
select OF
select OF_EARLY_FLATTREE
+ select IRQ_DOMAIN
help
Include support for flattened device tree machine descriptions.
diff --git a/trunk/arch/arm/Makefile b/trunk/arch/arm/Makefile
index 3a4a04b33d0f..70c424eaf7b0 100644
--- a/trunk/arch/arm/Makefile
+++ b/trunk/arch/arm/Makefile
@@ -282,6 +282,12 @@ zImage Image xipImage bootpImage uImage: vmlinux
zinstall uinstall install: vmlinux
$(Q)$(MAKE) $(build)=$(boot) MACHINE=$(MACHINE) $@
+%.dtb:
+ $(Q)$(MAKE) $(build)=$(boot) MACHINE=$(MACHINE) $(boot)/$@
+
+dtbs:
+ $(Q)$(MAKE) $(build)=$(boot) MACHINE=$(MACHINE) $(boot)/$@
+
# We use MRPROPER_FILES and CLEAN_FILES now
archclean:
$(Q)$(MAKE) $(clean)=$(boot)
@@ -298,6 +304,7 @@ define archhelp
echo ' uImage - U-Boot wrapped zImage'
echo ' bootpImage - Combined zImage and initial RAM disk'
echo ' (supply initrd image via make variable INITRD=)'
+ echo ' dtbs - Build device tree blobs for enabled boards'
echo ' install - Install uncompressed kernel'
echo ' zinstall - Install compressed kernel'
echo ' uinstall - Install U-Boot wrapped compressed kernel'
diff --git a/trunk/arch/arm/boot/Makefile b/trunk/arch/arm/boot/Makefile
index 9128fddf1109..a1edfd5a129a 100644
--- a/trunk/arch/arm/boot/Makefile
+++ b/trunk/arch/arm/boot/Makefile
@@ -59,6 +59,12 @@ $(obj)/zImage: $(obj)/compressed/vmlinux FORCE
endif
+# Rule to build device tree blobs
+$(obj)/%.dtb: $(src)/dts/%.dts
+ $(call cmd,dtc)
+
+$(obj)/dtbs: $(addprefix $(obj)/, $(dtb-y))
+
quiet_cmd_uimage = UIMAGE $@
cmd_uimage = $(CONFIG_SHELL) $(MKIMAGE) -A arm -O linux -T kernel \
-C none -a $(LOADADDR) -e $(STARTADDR) \
diff --git a/trunk/arch/arm/boot/dts/skeleton.dtsi b/trunk/arch/arm/boot/dts/skeleton.dtsi
new file mode 100644
index 000000000000..b41d241de2cd
--- /dev/null
+++ b/trunk/arch/arm/boot/dts/skeleton.dtsi
@@ -0,0 +1,13 @@
+/*
+ * Skeleton device tree; the bare minimum needed to boot; just include and
+ * add a compatible value. The bootloader will typically populate the memory
+ * node.
+ */
+
+/ {
+ #address-cells = <1>;
+ #size-cells = <1>;
+ chosen { };
+ aliases { };
+ memory { device_type = "memory"; reg = <0 0>; };
+};
diff --git a/trunk/arch/arm/boot/dts/tegra-harmony.dts b/trunk/arch/arm/boot/dts/tegra-harmony.dts
new file mode 100644
index 000000000000..4c053340ce33
--- /dev/null
+++ b/trunk/arch/arm/boot/dts/tegra-harmony.dts
@@ -0,0 +1,70 @@
+/dts-v1/;
+
+/memreserve/ 0x1c000000 0x04000000;
+/include/ "tegra20.dtsi"
+
+/ {
+ model = "NVIDIA Tegra2 Harmony evaluation board";
+ compatible = "nvidia,harmony", "nvidia,tegra20";
+
+ chosen {
+ bootargs = "vmalloc=192M video=tegrafb console=ttyS0,115200n8 root=/dev/mmcblk0p2 rw rootwait";
+ };
+
+ memory@0 {
+ reg = < 0x00000000 0x40000000 >;
+ };
+
+ i2c@7000c000 {
+ clock-frequency = <400000>;
+
+ codec: wm8903@1a {
+ compatible = "wlf,wm8903";
+ reg = <0x1a>;
+ interrupts = < 347 >;
+
+ gpio-controller;
+ #gpio-cells = <2>;
+
+ /* 0x8000 = Not configured */
+ gpio-cfg = < 0x8000 0x8000 0 0x8000 0x8000 >;
+ };
+ };
+
+ i2c@7000c400 {
+ clock-frequency = <400000>;
+ };
+
+ i2c@7000c500 {
+ clock-frequency = <400000>;
+ };
+
+ i2c@7000d000 {
+ clock-frequency = <400000>;
+ };
+
+ sound {
+ compatible = "nvidia,harmony-sound", "nvidia,tegra-wm8903";
+
+ spkr-en-gpios = <&codec 2 0>;
+ hp-det-gpios = <&gpio 178 0>;
+ int-mic-en-gpios = <&gpio 184 0>;
+ ext-mic-en-gpios = <&gpio 185 0>;
+ };
+
+ serial@70006300 {
+ clock-frequency = < 216000000 >;
+ };
+
+ sdhci@c8000200 {
+ gpios = <&gpio 69 0>, /* cd, gpio PI5 */
+ <&gpio 57 0>, /* wp, gpio PH1 */
+ <&gpio 155 0>; /* power, gpio PT3 */
+ };
+
+ sdhci@c8000600 {
+ gpios = <&gpio 58 0>, /* cd, gpio PH2 */
+ <&gpio 59 0>, /* wp, gpio PH3 */
+ <&gpio 70 0>; /* power, gpio PI6 */
+ };
+};
diff --git a/trunk/arch/arm/boot/dts/tegra-seaboard.dts b/trunk/arch/arm/boot/dts/tegra-seaboard.dts
new file mode 100644
index 000000000000..1940cae00748
--- /dev/null
+++ b/trunk/arch/arm/boot/dts/tegra-seaboard.dts
@@ -0,0 +1,28 @@
+/dts-v1/;
+
+/memreserve/ 0x1c000000 0x04000000;
+/include/ "tegra20.dtsi"
+
+/ {
+ model = "NVIDIA Seaboard";
+ compatible = "nvidia,seaboard", "nvidia,tegra20";
+
+ chosen {
+ bootargs = "vmalloc=192M video=tegrafb console=ttyS0,115200n8 root=/dev/mmcblk1p3 rw rootwait";
+ };
+
+ memory {
+ device_type = "memory";
+ reg = < 0x00000000 0x40000000 >;
+ };
+
+ serial@70006300 {
+ clock-frequency = < 216000000 >;
+ };
+
+ sdhci@c8000400 {
+ gpios = <&gpio 69 0>, /* cd, gpio PI5 */
+ <&gpio 57 0>, /* wp, gpio PH1 */
+ <&gpio 70 0>; /* power, gpio PI6 */
+ };
+};
diff --git a/trunk/arch/arm/boot/dts/tegra20.dtsi b/trunk/arch/arm/boot/dts/tegra20.dtsi
new file mode 100644
index 000000000000..5727595cde61
--- /dev/null
+++ b/trunk/arch/arm/boot/dts/tegra20.dtsi
@@ -0,0 +1,139 @@
+/include/ "skeleton.dtsi"
+
+/ {
+ compatible = "nvidia,tegra20";
+ interrupt-parent = <&intc>;
+
+ intc: interrupt-controller@50041000 {
+ compatible = "nvidia,tegra20-gic";
+ interrupt-controller;
+ #interrupt-cells = <1>;
+ reg = < 0x50041000 0x1000 >,
+ < 0x50040100 0x0100 >;
+ };
+
+ i2c@7000c000 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ compatible = "nvidia,tegra20-i2c";
+ reg = <0x7000C000 0x100>;
+ interrupts = < 70 >;
+ };
+
+ i2c@7000c400 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ compatible = "nvidia,tegra20-i2c";
+ reg = <0x7000C400 0x100>;
+ interrupts = < 116 >;
+ };
+
+ i2c@7000c500 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ compatible = "nvidia,tegra20-i2c";
+ reg = <0x7000C500 0x100>;
+ interrupts = < 124 >;
+ };
+
+ i2c@7000d000 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ compatible = "nvidia,tegra20-i2c";
+ reg = <0x7000D000 0x200>;
+ interrupts = < 85 >;
+ };
+
+ i2s@70002800 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ compatible = "nvidia,tegra20-i2s";
+ reg = <0x70002800 0x200>;
+ interrupts = < 45 >;
+ dma-channel = < 2 >;
+ };
+
+ i2s@70002a00 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ compatible = "nvidia,tegra20-i2s";
+ reg = <0x70002a00 0x200>;
+ interrupts = < 35 >;
+ dma-channel = < 1 >;
+ };
+
+ das@70000c00 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ compatible = "nvidia,tegra20-das";
+ reg = <0x70000c00 0x80>;
+ };
+
+ gpio: gpio@6000d000 {
+ compatible = "nvidia,tegra20-gpio";
+ reg = < 0x6000d000 0x1000 >;
+ interrupts = < 64 65 66 67 87 119 121 >;
+ #gpio-cells = <2>;
+ gpio-controller;
+ };
+
+ serial@70006000 {
+ compatible = "nvidia,tegra20-uart";
+ reg = <0x70006000 0x40>;
+ reg-shift = <2>;
+ interrupts = < 68 >;
+ };
+
+ serial@70006040 {
+ compatible = "nvidia,tegra20-uart";
+ reg = <0x70006040 0x40>;
+ reg-shift = <2>;
+ interrupts = < 69 >;
+ };
+
+ serial@70006200 {
+ compatible = "nvidia,tegra20-uart";
+ reg = <0x70006200 0x100>;
+ reg-shift = <2>;
+ interrupts = < 78 >;
+ };
+
+ serial@70006300 {
+ compatible = "nvidia,tegra20-uart";
+ reg = <0x70006300 0x100>;
+ reg-shift = <2>;
+ interrupts = < 122 >;
+ };
+
+ serial@70006400 {
+ compatible = "nvidia,tegra20-uart";
+ reg = <0x70006400 0x100>;
+ reg-shift = <2>;
+ interrupts = < 123 >;
+ };
+
+ sdhci@c8000000 {
+ compatible = "nvidia,tegra20-sdhci";
+ reg = <0xc8000000 0x200>;
+ interrupts = < 46 >;
+ };
+
+ sdhci@c8000200 {
+ compatible = "nvidia,tegra20-sdhci";
+ reg = <0xc8000200 0x200>;
+ interrupts = < 47 >;
+ };
+
+ sdhci@c8000400 {
+ compatible = "nvidia,tegra20-sdhci";
+ reg = <0xc8000400 0x200>;
+ interrupts = < 51 >;
+ };
+
+ sdhci@c8000600 {
+ compatible = "nvidia,tegra20-sdhci";
+ reg = <0xc8000600 0x200>;
+ interrupts = < 63 >;
+ };
+};
+
diff --git a/trunk/arch/arm/boot/dts/versatile-ab.dts b/trunk/arch/arm/boot/dts/versatile-ab.dts
new file mode 100644
index 000000000000..0b32925f2147
--- /dev/null
+++ b/trunk/arch/arm/boot/dts/versatile-ab.dts
@@ -0,0 +1,192 @@
+/dts-v1/;
+/include/ "skeleton.dtsi"
+
+/ {
+ model = "ARM Versatile AB";
+ compatible = "arm,versatile-ab";
+ #address-cells = <1>;
+ #size-cells = <1>;
+ interrupt-parent = <&vic>;
+
+ aliases {
+ serial0 = &uart0;
+ serial1 = &uart1;
+ serial2 = &uart2;
+ i2c0 = &i2c0;
+ };
+
+ memory {
+ reg = <0x0 0x08000000>;
+ };
+
+ flash@34000000 {
+ compatible = "arm,versatile-flash";
+ reg = <0x34000000 0x4000000>;
+ bank-width = <4>;
+ };
+
+ i2c0: i2c@10002000 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ compatible = "arm,versatile-i2c";
+ reg = <0x10002000 0x1000>;
+
+ rtc@68 {
+ compatible = "dallas,ds1338";
+ reg = <0x68>;
+ };
+ };
+
+ net@10010000 {
+ compatible = "smsc,lan91c111";
+ reg = <0x10010000 0x10000>;
+ interrupts = <25>;
+ };
+
+ lcd@10008000 {
+ compatible = "arm,versatile-lcd";
+ reg = <0x10008000 0x1000>;
+ };
+
+ amba {
+ compatible = "arm,amba-bus";
+ #address-cells = <1>;
+ #size-cells = <1>;
+ ranges;
+
+ vic: intc@10140000 {
+ compatible = "arm,versatile-vic";
+ interrupt-controller;
+ #interrupt-cells = <1>;
+ reg = <0x10140000 0x1000>;
+ };
+
+ sic: intc@10003000 {
+ compatible = "arm,versatile-sic";
+ interrupt-controller;
+ #interrupt-cells = <1>;
+ reg = <0x10003000 0x1000>;
+ interrupt-parent = <&vic>;
+ interrupts = <31>; /* Cascaded to vic */
+ };
+
+ dma@10130000 {
+ compatible = "arm,pl081", "arm,primecell";
+ reg = <0x10130000 0x1000>;
+ interrupts = <17>;
+ };
+
+ uart0: uart@101f1000 {
+ compatible = "arm,pl011", "arm,primecell";
+ reg = <0x101f1000 0x1000>;
+ interrupts = <12>;
+ };
+
+ uart1: uart@101f2000 {
+ compatible = "arm,pl011", "arm,primecell";
+ reg = <0x101f2000 0x1000>;
+ interrupts = <13>;
+ };
+
+ uart2: uart@101f3000 {
+ compatible = "arm,pl011", "arm,primecell";
+ reg = <0x101f3000 0x1000>;
+ interrupts = <14>;
+ };
+
+ smc@10100000 {
+ compatible = "arm,primecell";
+ reg = <0x10100000 0x1000>;
+ };
+
+ mpmc@10110000 {
+ compatible = "arm,primecell";
+ reg = <0x10110000 0x1000>;
+ };
+
+ display@10120000 {
+ compatible = "arm,pl110", "arm,primecell";
+ reg = <0x10120000 0x1000>;
+ interrupts = <16>;
+ };
+
+ sctl@101e0000 {
+ compatible = "arm,primecell";
+ reg = <0x101e0000 0x1000>;
+ };
+
+ watchdog@101e1000 {
+ compatible = "arm,primecell";
+ reg = <0x101e1000 0x1000>;
+ interrupts = <0>;
+ };
+
+ gpio0: gpio@101e4000 {
+ compatible = "arm,pl061", "arm,primecell";
+ reg = <0x101e4000 0x1000>;
+ gpio-controller;
+ interrupts = <6>;
+ #gpio-cells = <2>;
+ interrupt-controller;
+ #interrupt-cells = <2>;
+ };
+
+ gpio1: gpio@101e5000 {
+ compatible = "arm,pl061", "arm,primecell";
+ reg = <0x101e5000 0x1000>;
+ interrupts = <7>;
+ gpio-controller;
+ #gpio-cells = <2>;
+ interrupt-controller;
+ #interrupt-cells = <2>;
+ };
+
+ rtc@101e8000 {
+ compatible = "arm,pl030", "arm,primecell";
+ reg = <0x101e8000 0x1000>;
+ interrupts = <10>;
+ };
+
+ sci@101f0000 {
+ compatible = "arm,primecell";
+ reg = <0x101f0000 0x1000>;
+ interrupts = <15>;
+ };
+
+ ssp@101f4000 {
+ compatible = "arm,pl022", "arm,primecell";
+ reg = <0x101f4000 0x1000>;
+ interrupts = <11>;
+ };
+
+ fpga {
+ compatible = "arm,versatile-fpga", "simple-bus";
+ #address-cells = <1>;
+ #size-cells = <1>;
+ ranges = <0 0x10000000 0x10000>;
+
+ aaci@4000 {
+ compatible = "arm,primecell";
+ reg = <0x4000 0x1000>;
+ interrupts = <24>;
+ };
+ mmc@5000 {
+ compatible = "arm,primecell";
+ reg = < 0x5000 0x1000>;
+ interrupts = <22>;
+ };
+ kmi@6000 {
+ compatible = "arm,pl050", "arm,primecell";
+ reg = <0x6000 0x1000>;
+ interrupt-parent = <&sic>;
+ interrupts = <3>;
+ };
+ kmi@7000 {
+ compatible = "arm,pl050", "arm,primecell";
+ reg = <0x7000 0x1000>;
+ interrupt-parent = <&sic>;
+ interrupts = <4>;
+ };
+ };
+ };
+};
diff --git a/trunk/arch/arm/boot/dts/versatile-pb.dts b/trunk/arch/arm/boot/dts/versatile-pb.dts
new file mode 100644
index 000000000000..8a614e398004
--- /dev/null
+++ b/trunk/arch/arm/boot/dts/versatile-pb.dts
@@ -0,0 +1,48 @@
+/include/ "versatile-ab.dts"
+
+/ {
+ model = "ARM Versatile PB";
+ compatible = "arm,versatile-pb";
+
+ amba {
+ gpio2: gpio@101e6000 {
+ compatible = "arm,pl061", "arm,primecell";
+ reg = <0x101e6000 0x1000>;
+ interrupts = <8>;
+ gpio-controller;
+ #gpio-cells = <2>;
+ interrupt-controller;
+ #interrupt-cells = <2>;
+ };
+
+ gpio3: gpio@101e7000 {
+ compatible = "arm,pl061", "arm,primecell";
+ reg = <0x101e7000 0x1000>;
+ interrupts = <9>;
+ gpio-controller;
+ #gpio-cells = <2>;
+ interrupt-controller;
+ #interrupt-cells = <2>;
+ };
+
+ fpga {
+ uart@9000 {
+ compatible = "arm,pl011", "arm,primecell";
+ reg = <0x9000 0x1000>;
+ interrupt-parent = <&sic>;
+ interrupts = <6>;
+ };
+ sci@a000 {
+ compatible = "arm,primecell";
+ reg = <0xa000 0x1000>;
+ interrupt-parent = <&sic>;
+ interrupts = <5>;
+ };
+ mmc@b000 {
+ compatible = "arm,primecell";
+ reg = <0xb000 0x1000>;
+ interrupts = <23>;
+ };
+ };
+ };
+};
diff --git a/trunk/arch/arm/common/it8152.c b/trunk/arch/arm/common/it8152.c
index 14ad62e16dd1..a7934ba9e1df 100644
--- a/trunk/arch/arm/common/it8152.c
+++ b/trunk/arch/arm/common/it8152.c
@@ -144,7 +144,7 @@ void it8152_irq_demux(unsigned int irq, struct irq_desc *desc)
}
/* mapping for on-chip devices */
-int __init it8152_pci_map_irq(struct pci_dev *dev, u8 slot, u8 pin)
+int __init it8152_pci_map_irq(const struct pci_dev *dev, u8 slot, u8 pin)
{
if ((dev->vendor == PCI_VENDOR_ID_ITE) &&
(dev->device == PCI_DEVICE_ID_ITE_8152)) {
diff --git a/trunk/arch/arm/include/asm/hardware/it8152.h b/trunk/arch/arm/include/asm/hardware/it8152.h
index b2f95c72287c..b3fea38d55c6 100644
--- a/trunk/arch/arm/include/asm/hardware/it8152.h
+++ b/trunk/arch/arm/include/asm/hardware/it8152.h
@@ -105,7 +105,7 @@ struct pci_sys_data;
extern void it8152_irq_demux(unsigned int irq, struct irq_desc *desc);
extern void it8152_init_irq(void);
-extern int it8152_pci_map_irq(struct pci_dev *dev, u8 slot, u8 pin);
+extern int it8152_pci_map_irq(const struct pci_dev *dev, u8 slot, u8 pin);
extern int it8152_pci_setup(int nr, struct pci_sys_data *sys);
extern struct pci_bus *it8152_pci_scan_bus(int nr, struct pci_sys_data *sys);
diff --git a/trunk/arch/arm/include/asm/mach/arch.h b/trunk/arch/arm/include/asm/mach/arch.h
index 3281fb4b12e3..217aa1911dd7 100644
--- a/trunk/arch/arm/include/asm/mach/arch.h
+++ b/trunk/arch/arm/include/asm/mach/arch.h
@@ -74,4 +74,11 @@ static const struct machine_desc __mach_desc_##_type \
#define MACHINE_END \
};
+#define DT_MACHINE_START(_name, _namestr) \
+static const struct machine_desc __mach_desc_##_name \
+ __used \
+ __attribute__((__section__(".arch.info.init"))) = { \
+ .nr = ~0, \
+ .name = _namestr,
+
#endif
diff --git a/trunk/arch/arm/include/asm/mach/pci.h b/trunk/arch/arm/include/asm/mach/pci.h
index 16330bd0657c..186efd4e05c9 100644
--- a/trunk/arch/arm/include/asm/mach/pci.h
+++ b/trunk/arch/arm/include/asm/mach/pci.h
@@ -25,7 +25,7 @@ struct hw_pci {
void (*preinit)(void);
void (*postinit)(void);
u8 (*swizzle)(struct pci_dev *dev, u8 *pin);
- int (*map_irq)(struct pci_dev *dev, u8 slot, u8 pin);
+ int (*map_irq)(const struct pci_dev *dev, u8 slot, u8 pin);
};
/*
@@ -44,7 +44,7 @@ struct pci_sys_data {
/* Bridge swizzling */
u8 (*swizzle)(struct pci_dev *, u8 *);
/* IRQ mapping */
- int (*map_irq)(struct pci_dev *, u8, u8);
+ int (*map_irq)(const struct pci_dev *, u8, u8);
struct hw_pci *hw;
void *private_data; /* platform controller private data */
};
diff --git a/trunk/arch/arm/include/asm/prom.h b/trunk/arch/arm/include/asm/prom.h
index 11b8708fc4db..6f65ca86a5ec 100644
--- a/trunk/arch/arm/include/asm/prom.h
+++ b/trunk/arch/arm/include/asm/prom.h
@@ -16,11 +16,6 @@
#include
#include
-static inline void irq_dispose_mapping(unsigned int virq)
-{
- return;
-}
-
extern struct machine_desc *setup_machine_fdt(unsigned int dt_phys);
extern void arm_dt_memblock_reserve(void);
diff --git a/trunk/arch/arm/kernel/bios32.c b/trunk/arch/arm/kernel/bios32.c
index e4ee050aad7d..d6df359408f0 100644
--- a/trunk/arch/arm/kernel/bios32.c
+++ b/trunk/arch/arm/kernel/bios32.c
@@ -476,7 +476,7 @@ static u8 __devinit pcibios_swizzle(struct pci_dev *dev, u8 *pin)
/*
* Map a slot/pin to an IRQ.
*/
-static int pcibios_map_irq(struct pci_dev *dev, u8 slot, u8 pin)
+static int pcibios_map_irq(const struct pci_dev *dev, u8 slot, u8 pin)
{
struct pci_sys_data *sys = dev->sysdata;
int irq = -1;
diff --git a/trunk/arch/arm/kernel/devtree.c b/trunk/arch/arm/kernel/devtree.c
index 0cdd7b456cb2..1a33e9d6bb1f 100644
--- a/trunk/arch/arm/kernel/devtree.c
+++ b/trunk/arch/arm/kernel/devtree.c
@@ -132,17 +132,3 @@ struct machine_desc * __init setup_machine_fdt(unsigned int dt_phys)
return mdesc_best;
}
-
-/**
- * irq_create_of_mapping - Hook to resolve OF irq specifier into a Linux irq#
- *
- * Currently the mapping mechanism is trivial; simple flat hwirq numbers are
- * mapped 1:1 onto Linux irq numbers. Cascaded irq controllers are not
- * supported.
- */
-unsigned int irq_create_of_mapping(struct device_node *controller,
- const u32 *intspec, unsigned int intsize)
-{
- return intspec[0];
-}
-EXPORT_SYMBOL_GPL(irq_create_of_mapping);
diff --git a/trunk/arch/arm/mach-at91/Makefile b/trunk/arch/arm/mach-at91/Makefile
index 96966231920c..bf57e8b1c9d0 100644
--- a/trunk/arch/arm/mach-at91/Makefile
+++ b/trunk/arch/arm/mach-at91/Makefile
@@ -2,7 +2,7 @@
# Makefile for the linux kernel.
#
-obj-y := irq.o gpio.o
+obj-y := irq.o gpio.o setup.o
obj-m :=
obj-n :=
obj- :=
diff --git a/trunk/arch/arm/mach-at91/at91cap9.c b/trunk/arch/arm/mach-at91/at91cap9.c
index f1013d08bb57..bfc684441ef8 100644
--- a/trunk/arch/arm/mach-at91/at91cap9.c
+++ b/trunk/arch/arm/mach-at91/at91cap9.c
@@ -25,23 +25,10 @@
#include
#include
+#include "soc.h"
#include "generic.h"
#include "clock.h"
-static struct map_desc at91cap9_io_desc[] __initdata = {
- {
- .virtual = AT91_VA_BASE_SYS,
- .pfn = __phys_to_pfn(AT91_BASE_SYS),
- .length = SZ_16K,
- .type = MT_DEVICE,
- }, {
- .virtual = AT91_IO_VIRT_BASE - AT91CAP9_SRAM_SIZE,
- .pfn = __phys_to_pfn(AT91CAP9_SRAM_BASE),
- .length = AT91CAP9_SRAM_SIZE,
- .type = MT_DEVICE,
- },
-};
-
/* --------------------------------------------------------------------
* Clocks
* -------------------------------------------------------------------- */
@@ -339,24 +326,17 @@ static void at91cap9_poweroff(void)
* AT91CAP9 processor initialization
* -------------------------------------------------------------------- */
-void __init at91cap9_map_io(void)
+static void __init at91cap9_map_io(void)
{
- /* Map peripherals */
- iotable_init(at91cap9_io_desc, ARRAY_SIZE(at91cap9_io_desc));
+ at91_init_sram(0, AT91CAP9_SRAM_BASE, AT91CAP9_SRAM_SIZE);
}
-void __init at91cap9_initialize(unsigned long main_clock)
+static void __init at91cap9_initialize(void)
{
at91_arch_reset = at91cap9_reset;
pm_power_off = at91cap9_poweroff;
at91_extern_irq = (1 << AT91CAP9_ID_IRQ0) | (1 << AT91CAP9_ID_IRQ1);
- /* Init clock subsystem */
- at91_clock_init(main_clock);
-
- /* Register the processor-specific clocks */
- at91cap9_register_clocks();
-
/* Register GPIO subsystem */
at91_gpio_init(at91cap9_gpio, 4);
@@ -409,14 +389,9 @@ static unsigned int at91cap9_default_irq_priority[NR_AIC_IRQS] __initdata = {
0, /* Advanced Interrupt Controller (IRQ1) */
};
-void __init at91cap9_init_interrupts(unsigned int priority[NR_AIC_IRQS])
-{
- if (!priority)
- priority = at91cap9_default_irq_priority;
-
- /* Initialize the AIC interrupt controller */
- at91_aic_init(priority);
-
- /* Enable GPIO interrupts */
- at91_gpio_irq_setup();
-}
+struct at91_init_soc __initdata at91cap9_soc = {
+ .map_io = at91cap9_map_io,
+ .default_irq_priority = at91cap9_default_irq_priority,
+ .register_clocks = at91cap9_register_clocks,
+ .init = at91cap9_initialize,
+};
diff --git a/trunk/arch/arm/mach-at91/at91rm9200.c b/trunk/arch/arm/mach-at91/at91rm9200.c
index 83a1a3fee554..f73302dbc6a5 100644
--- a/trunk/arch/arm/mach-at91/at91rm9200.c
+++ b/trunk/arch/arm/mach-at91/at91rm9200.c
@@ -20,25 +20,16 @@
#include
#include
+#include "soc.h"
#include "generic.h"
#include "clock.h"
static struct map_desc at91rm9200_io_desc[] __initdata = {
{
- .virtual = AT91_VA_BASE_SYS,
- .pfn = __phys_to_pfn(AT91_BASE_SYS),
- .length = SZ_4K,
- .type = MT_DEVICE,
- }, {
.virtual = AT91_VA_BASE_EMAC,
.pfn = __phys_to_pfn(AT91RM9200_BASE_EMAC),
.length = SZ_16K,
.type = MT_DEVICE,
- }, {
- .virtual = AT91_IO_VIRT_BASE - AT91RM9200_SRAM_SIZE,
- .pfn = __phys_to_pfn(AT91RM9200_SRAM_BASE),
- .length = AT91RM9200_SRAM_SIZE,
- .type = MT_DEVICE,
},
};
@@ -304,24 +295,17 @@ static void at91rm9200_reset(void)
at91_sys_write(AT91_ST_CR, AT91_ST_WDRST);
}
-int rm9200_type;
-EXPORT_SYMBOL(rm9200_type);
-
-void __init at91rm9200_set_type(int type)
-{
- rm9200_type = type;
-}
-
/* --------------------------------------------------------------------
* AT91RM9200 processor initialization
* -------------------------------------------------------------------- */
-void __init at91rm9200_map_io(void)
+static void __init at91rm9200_map_io(void)
{
/* Map peripherals */
+ at91_init_sram(0, AT91RM9200_SRAM_BASE, AT91RM9200_SRAM_SIZE);
iotable_init(at91rm9200_io_desc, ARRAY_SIZE(at91rm9200_io_desc));
}
-void __init at91rm9200_initialize(unsigned long main_clock)
+static void __init at91rm9200_initialize(void)
{
at91_arch_reset = at91rm9200_reset;
at91_extern_irq = (1 << AT91RM9200_ID_IRQ0) | (1 << AT91RM9200_ID_IRQ1)
@@ -329,12 +313,6 @@ void __init at91rm9200_initialize(unsigned long main_clock)
| (1 << AT91RM9200_ID_IRQ4) | (1 << AT91RM9200_ID_IRQ5)
| (1 << AT91RM9200_ID_IRQ6);
- /* Init clock subsystem */
- at91_clock_init(main_clock);
-
- /* Register the processor-specific clocks */
- at91rm9200_register_clocks();
-
/* Initialize GPIO subsystem */
at91_gpio_init(at91rm9200_gpio,
cpu_is_at91rm9200_bga() ? AT91RM9200_BGA : AT91RM9200_PQFP);
@@ -383,14 +361,9 @@ static unsigned int at91rm9200_default_irq_priority[NR_AIC_IRQS] __initdata = {
0 /* Advanced Interrupt Controller (IRQ6) */
};
-void __init at91rm9200_init_interrupts(unsigned int priority[NR_AIC_IRQS])
-{
- if (!priority)
- priority = at91rm9200_default_irq_priority;
-
- /* Initialize the AIC interrupt controller */
- at91_aic_init(priority);
-
- /* Enable GPIO interrupts */
- at91_gpio_irq_setup();
-}
+struct at91_init_soc __initdata at91rm9200_soc = {
+ .map_io = at91rm9200_map_io,
+ .default_irq_priority = at91rm9200_default_irq_priority,
+ .register_clocks = at91rm9200_register_clocks,
+ .init = at91rm9200_initialize,
+};
diff --git a/trunk/arch/arm/mach-at91/at91sam9260.c b/trunk/arch/arm/mach-at91/at91sam9260.c
index 7d606b04d313..cb397be14448 100644
--- a/trunk/arch/arm/mach-at91/at91sam9260.c
+++ b/trunk/arch/arm/mach-at91/at91sam9260.c
@@ -17,58 +17,16 @@
#include
#include
#include
+#include
#include
#include
#include
#include
+#include "soc.h"
#include "generic.h"
#include "clock.h"
-static struct map_desc at91sam9260_io_desc[] __initdata = {
- {
- .virtual = AT91_VA_BASE_SYS,
- .pfn = __phys_to_pfn(AT91_BASE_SYS),
- .length = SZ_16K,
- .type = MT_DEVICE,
- }
-};
-
-static struct map_desc at91sam9260_sram_desc[] __initdata = {
- {
- .virtual = AT91_IO_VIRT_BASE - AT91SAM9260_SRAM0_SIZE,
- .pfn = __phys_to_pfn(AT91SAM9260_SRAM0_BASE),
- .length = AT91SAM9260_SRAM0_SIZE,
- .type = MT_DEVICE,
- }, {
- .virtual = AT91_IO_VIRT_BASE - AT91SAM9260_SRAM0_SIZE - AT91SAM9260_SRAM1_SIZE,
- .pfn = __phys_to_pfn(AT91SAM9260_SRAM1_BASE),
- .length = AT91SAM9260_SRAM1_SIZE,
- .type = MT_DEVICE,
- }
-};
-
-static struct map_desc at91sam9g20_sram_desc[] __initdata = {
- {
- .virtual = AT91_IO_VIRT_BASE - AT91SAM9G20_SRAM0_SIZE,
- .pfn = __phys_to_pfn(AT91SAM9G20_SRAM0_BASE),
- .length = AT91SAM9G20_SRAM0_SIZE,
- .type = MT_DEVICE,
- }, {
- .virtual = AT91_IO_VIRT_BASE - AT91SAM9G20_SRAM0_SIZE - AT91SAM9G20_SRAM1_SIZE,
- .pfn = __phys_to_pfn(AT91SAM9G20_SRAM1_BASE),
- .length = AT91SAM9G20_SRAM1_SIZE,
- .type = MT_DEVICE,
- }
-};
-
-static struct map_desc at91sam9xe_sram_desc[] __initdata = {
- {
- .pfn = __phys_to_pfn(AT91SAM9XE_SRAM_BASE),
- .type = MT_DEVICE,
- }
-};
-
/* --------------------------------------------------------------------
* Clocks
* -------------------------------------------------------------------- */
@@ -330,11 +288,9 @@ static void at91sam9260_poweroff(void)
static void __init at91sam9xe_map_io(void)
{
- unsigned long cidr, sram_size;
-
- cidr = at91_sys_read(AT91_DBGU_CIDR);
+ unsigned long sram_size;
- switch (cidr & AT91_CIDR_SRAMSIZ) {
+ switch (at91_soc_initdata.cidr & AT91_CIDR_SRAMSIZ) {
case AT91_CIDR_SRAMSIZ_32K:
sram_size = 2 * SZ_16K;
break;
@@ -343,38 +299,29 @@ static void __init at91sam9xe_map_io(void)
sram_size = SZ_16K;
}
- at91sam9xe_sram_desc->virtual = AT91_IO_VIRT_BASE - sram_size;
- at91sam9xe_sram_desc->length = sram_size;
-
- iotable_init(at91sam9xe_sram_desc, ARRAY_SIZE(at91sam9xe_sram_desc));
+ at91_init_sram(0, AT91SAM9XE_SRAM_BASE, sram_size);
}
-void __init at91sam9260_map_io(void)
+static void __init at91sam9260_map_io(void)
{
- /* Map peripherals */
- iotable_init(at91sam9260_io_desc, ARRAY_SIZE(at91sam9260_io_desc));
-
- if (cpu_is_at91sam9xe())
+ if (cpu_is_at91sam9xe()) {
at91sam9xe_map_io();
- else if (cpu_is_at91sam9g20())
- iotable_init(at91sam9g20_sram_desc, ARRAY_SIZE(at91sam9g20_sram_desc));
- else
- iotable_init(at91sam9260_sram_desc, ARRAY_SIZE(at91sam9260_sram_desc));
+ } else if (cpu_is_at91sam9g20()) {
+ at91_init_sram(0, AT91SAM9G20_SRAM0_BASE, AT91SAM9G20_SRAM0_SIZE);
+ at91_init_sram(1, AT91SAM9G20_SRAM1_BASE, AT91SAM9G20_SRAM1_SIZE);
+ } else {
+ at91_init_sram(0, AT91SAM9260_SRAM0_BASE, AT91SAM9260_SRAM0_SIZE);
+ at91_init_sram(1, AT91SAM9260_SRAM1_BASE, AT91SAM9260_SRAM1_SIZE);
+ }
}
-void __init at91sam9260_initialize(unsigned long main_clock)
+static void __init at91sam9260_initialize(void)
{
at91_arch_reset = at91sam9_alt_reset;
pm_power_off = at91sam9260_poweroff;
at91_extern_irq = (1 << AT91SAM9260_ID_IRQ0) | (1 << AT91SAM9260_ID_IRQ1)
| (1 << AT91SAM9260_ID_IRQ2);
- /* Init clock subsystem */
- at91_clock_init(main_clock);
-
- /* Register the processor-specific clocks */
- at91sam9260_register_clocks();
-
/* Register GPIO subsystem */
at91_gpio_init(at91sam9260_gpio, 3);
}
@@ -421,14 +368,9 @@ static unsigned int at91sam9260_default_irq_priority[NR_AIC_IRQS] __initdata = {
0, /* Advanced Interrupt Controller */
};
-void __init at91sam9260_init_interrupts(unsigned int priority[NR_AIC_IRQS])
-{
- if (!priority)
- priority = at91sam9260_default_irq_priority;
-
- /* Initialize the AIC interrupt controller */
- at91_aic_init(priority);
-
- /* Enable GPIO interrupts */
- at91_gpio_irq_setup();
-}
+struct at91_init_soc __initdata at91sam9260_soc = {
+ .map_io = at91sam9260_map_io,
+ .default_irq_priority = at91sam9260_default_irq_priority,
+ .register_clocks = at91sam9260_register_clocks,
+ .init = at91sam9260_initialize,
+};
diff --git a/trunk/arch/arm/mach-at91/at91sam9261.c b/trunk/arch/arm/mach-at91/at91sam9261.c
index c1483168c97a..d522b47e30b5 100644
--- a/trunk/arch/arm/mach-at91/at91sam9261.c
+++ b/trunk/arch/arm/mach-at91/at91sam9261.c
@@ -22,36 +22,10 @@
#include
#include
+#include "soc.h"
#include "generic.h"
#include "clock.h"
-static struct map_desc at91sam9261_io_desc[] __initdata = {
- {
- .virtual = AT91_VA_BASE_SYS,
- .pfn = __phys_to_pfn(AT91_BASE_SYS),
- .length = SZ_16K,
- .type = MT_DEVICE,
- },
-};
-
-static struct map_desc at91sam9261_sram_desc[] __initdata = {
- {
- .virtual = AT91_IO_VIRT_BASE - AT91SAM9261_SRAM_SIZE,
- .pfn = __phys_to_pfn(AT91SAM9261_SRAM_BASE),
- .length = AT91SAM9261_SRAM_SIZE,
- .type = MT_DEVICE,
- },
-};
-
-static struct map_desc at91sam9g10_sram_desc[] __initdata = {
- {
- .virtual = AT91_IO_VIRT_BASE - AT91SAM9G10_SRAM_SIZE,
- .pfn = __phys_to_pfn(AT91SAM9G10_SRAM_BASE),
- .length = AT91SAM9G10_SRAM_SIZE,
- .type = MT_DEVICE,
- },
-};
-
/* --------------------------------------------------------------------
* Clocks
* -------------------------------------------------------------------- */
@@ -302,30 +276,21 @@ static void at91sam9261_poweroff(void)
* AT91SAM9261 processor initialization
* -------------------------------------------------------------------- */
-void __init at91sam9261_map_io(void)
+static void __init at91sam9261_map_io(void)
{
- /* Map peripherals */
- iotable_init(at91sam9261_io_desc, ARRAY_SIZE(at91sam9261_io_desc));
-
if (cpu_is_at91sam9g10())
- iotable_init(at91sam9g10_sram_desc, ARRAY_SIZE(at91sam9g10_sram_desc));
+ at91_init_sram(0, AT91SAM9G10_SRAM_BASE, AT91SAM9G10_SRAM_SIZE);
else
- iotable_init(at91sam9261_sram_desc, ARRAY_SIZE(at91sam9261_sram_desc));
+ at91_init_sram(0, AT91SAM9261_SRAM_BASE, AT91SAM9261_SRAM_SIZE);
}
-void __init at91sam9261_initialize(unsigned long main_clock)
+static void __init at91sam9261_initialize(void)
{
at91_arch_reset = at91sam9_alt_reset;
pm_power_off = at91sam9261_poweroff;
at91_extern_irq = (1 << AT91SAM9261_ID_IRQ0) | (1 << AT91SAM9261_ID_IRQ1)
| (1 << AT91SAM9261_ID_IRQ2);
- /* Init clock subsystem */
- at91_clock_init(main_clock);
-
- /* Register the processor-specific clocks */
- at91sam9261_register_clocks();
-
/* Register GPIO subsystem */
at91_gpio_init(at91sam9261_gpio, 3);
}
@@ -372,14 +337,9 @@ static unsigned int at91sam9261_default_irq_priority[NR_AIC_IRQS] __initdata = {
0, /* Advanced Interrupt Controller */
};
-void __init at91sam9261_init_interrupts(unsigned int priority[NR_AIC_IRQS])
-{
- if (!priority)
- priority = at91sam9261_default_irq_priority;
-
- /* Initialize the AIC interrupt controller */
- at91_aic_init(priority);
-
- /* Enable GPIO interrupts */
- at91_gpio_irq_setup();
-}
+struct at91_init_soc __initdata at91sam9261_soc = {
+ .map_io = at91sam9261_map_io,
+ .default_irq_priority = at91sam9261_default_irq_priority,
+ .register_clocks = at91sam9261_register_clocks,
+ .init = at91sam9261_initialize,
+};
diff --git a/trunk/arch/arm/mach-at91/at91sam9263.c b/trunk/arch/arm/mach-at91/at91sam9263.c
index dc28477d14ff..044f3c927e64 100644
--- a/trunk/arch/arm/mach-at91/at91sam9263.c
+++ b/trunk/arch/arm/mach-at91/at91sam9263.c
@@ -21,28 +21,10 @@
#include
#include
+#include "soc.h"
#include "generic.h"
#include "clock.h"
-static struct map_desc at91sam9263_io_desc[] __initdata = {
- {
- .virtual = AT91_VA_BASE_SYS,
- .pfn = __phys_to_pfn(AT91_BASE_SYS),
- .length = SZ_16K,
- .type = MT_DEVICE,
- }, {
- .virtual = AT91_IO_VIRT_BASE - AT91SAM9263_SRAM0_SIZE,
- .pfn = __phys_to_pfn(AT91SAM9263_SRAM0_BASE),
- .length = AT91SAM9263_SRAM0_SIZE,
- .type = MT_DEVICE,
- }, {
- .virtual = AT91_IO_VIRT_BASE - AT91SAM9263_SRAM0_SIZE - AT91SAM9263_SRAM1_SIZE,
- .pfn = __phys_to_pfn(AT91SAM9263_SRAM1_BASE),
- .length = AT91SAM9263_SRAM1_SIZE,
- .type = MT_DEVICE,
- },
-};
-
/* --------------------------------------------------------------------
* Clocks
* -------------------------------------------------------------------- */
@@ -313,24 +295,18 @@ static void at91sam9263_poweroff(void)
* AT91SAM9263 processor initialization
* -------------------------------------------------------------------- */
-void __init at91sam9263_map_io(void)
+static void __init at91sam9263_map_io(void)
{
- /* Map peripherals */
- iotable_init(at91sam9263_io_desc, ARRAY_SIZE(at91sam9263_io_desc));
+ at91_init_sram(0, AT91SAM9263_SRAM0_BASE, AT91SAM9263_SRAM0_SIZE);
+ at91_init_sram(1, AT91SAM9263_SRAM1_BASE, AT91SAM9263_SRAM1_SIZE);
}
-void __init at91sam9263_initialize(unsigned long main_clock)
+static void __init at91sam9263_initialize(void)
{
at91_arch_reset = at91sam9_alt_reset;
pm_power_off = at91sam9263_poweroff;
at91_extern_irq = (1 << AT91SAM9263_ID_IRQ0) | (1 << AT91SAM9263_ID_IRQ1);
- /* Init clock subsystem */
- at91_clock_init(main_clock);
-
- /* Register the processor-specific clocks */
- at91sam9263_register_clocks();
-
/* Register GPIO subsystem */
at91_gpio_init(at91sam9263_gpio, 5);
}
@@ -377,14 +353,9 @@ static unsigned int at91sam9263_default_irq_priority[NR_AIC_IRQS] __initdata = {
0, /* Advanced Interrupt Controller (IRQ1) */
};
-void __init at91sam9263_init_interrupts(unsigned int priority[NR_AIC_IRQS])
-{
- if (!priority)
- priority = at91sam9263_default_irq_priority;
-
- /* Initialize the AIC interrupt controller */
- at91_aic_init(priority);
-
- /* Enable GPIO interrupts */
- at91_gpio_irq_setup();
-}
+struct at91_init_soc __initdata at91sam9263_soc = {
+ .map_io = at91sam9263_map_io,
+ .default_irq_priority = at91sam9263_default_irq_priority,
+ .register_clocks = at91sam9263_register_clocks,
+ .init = at91sam9263_initialize,
+};
diff --git a/trunk/arch/arm/mach-at91/at91sam9g45.c b/trunk/arch/arm/mach-at91/at91sam9g45.c
index 11e214121b23..e04c5fb6f1ee 100644
--- a/trunk/arch/arm/mach-at91/at91sam9g45.c
+++ b/trunk/arch/arm/mach-at91/at91sam9g45.c
@@ -22,23 +22,10 @@
#include
#include
+#include "soc.h"
#include "generic.h"
#include "clock.h"
-static struct map_desc at91sam9g45_io_desc[] __initdata = {
- {
- .virtual = AT91_VA_BASE_SYS,
- .pfn = __phys_to_pfn(AT91_BASE_SYS),
- .length = SZ_16K,
- .type = MT_DEVICE,
- }, {
- .virtual = AT91_IO_VIRT_BASE - AT91SAM9G45_SRAM_SIZE,
- .pfn = __phys_to_pfn(AT91SAM9G45_SRAM_BASE),
- .length = AT91SAM9G45_SRAM_SIZE,
- .type = MT_DEVICE,
- }
-};
-
/* --------------------------------------------------------------------
* Clocks
* -------------------------------------------------------------------- */
@@ -329,24 +316,17 @@ static void at91sam9g45_poweroff(void)
* AT91SAM9G45 processor initialization
* -------------------------------------------------------------------- */
-void __init at91sam9g45_map_io(void)
+static void __init at91sam9g45_map_io(void)
{
- /* Map peripherals */
- iotable_init(at91sam9g45_io_desc, ARRAY_SIZE(at91sam9g45_io_desc));
+ at91_init_sram(0, AT91SAM9G45_SRAM_BASE, AT91SAM9G45_SRAM_SIZE);
}
-void __init at91sam9g45_initialize(unsigned long main_clock)
+static void __init at91sam9g45_initialize(void)
{
at91_arch_reset = at91sam9g45_reset;
pm_power_off = at91sam9g45_poweroff;
at91_extern_irq = (1 << AT91SAM9G45_ID_IRQ0);
- /* Init clock subsystem */
- at91_clock_init(main_clock);
-
- /* Register the processor-specific clocks */
- at91sam9g45_register_clocks();
-
/* Register GPIO subsystem */
at91_gpio_init(at91sam9g45_gpio, 5);
}
@@ -393,14 +373,9 @@ static unsigned int at91sam9g45_default_irq_priority[NR_AIC_IRQS] __initdata = {
0, /* Advanced Interrupt Controller (IRQ0) */
};
-void __init at91sam9g45_init_interrupts(unsigned int priority[NR_AIC_IRQS])
-{
- if (!priority)
- priority = at91sam9g45_default_irq_priority;
-
- /* Initialize the AIC interrupt controller */
- at91_aic_init(priority);
-
- /* Enable GPIO interrupts */
- at91_gpio_irq_setup();
-}
+struct at91_init_soc __initdata at91sam9g45_soc = {
+ .map_io = at91sam9g45_map_io,
+ .default_irq_priority = at91sam9g45_default_irq_priority,
+ .register_clocks = at91sam9g45_register_clocks,
+ .init = at91sam9g45_initialize,
+};
diff --git a/trunk/arch/arm/mach-at91/at91sam9rl.c b/trunk/arch/arm/mach-at91/at91sam9rl.c
index 29dff18ed130..a238105d2c11 100644
--- a/trunk/arch/arm/mach-at91/at91sam9rl.c
+++ b/trunk/arch/arm/mach-at91/at91sam9rl.c
@@ -16,30 +16,16 @@
#include
#include
#include
+#include
#include
#include
#include
#include
+#include "soc.h"
#include "generic.h"
#include "clock.h"
-static struct map_desc at91sam9rl_io_desc[] __initdata = {
- {
- .virtual = AT91_VA_BASE_SYS,
- .pfn = __phys_to_pfn(AT91_BASE_SYS),
- .length = SZ_16K,
- .type = MT_DEVICE,
- },
-};
-
-static struct map_desc at91sam9rl_sram_desc[] __initdata = {
- {
- .pfn = __phys_to_pfn(AT91SAM9RL_SRAM_BASE),
- .type = MT_DEVICE,
- }
-};
-
/* --------------------------------------------------------------------
* Clocks
* -------------------------------------------------------------------- */
@@ -287,16 +273,11 @@ static void at91sam9rl_poweroff(void)
* AT91SAM9RL processor initialization
* -------------------------------------------------------------------- */
-void __init at91sam9rl_map_io(void)
+static void __init at91sam9rl_map_io(void)
{
- unsigned long cidr, sram_size;
-
- /* Map peripherals */
- iotable_init(at91sam9rl_io_desc, ARRAY_SIZE(at91sam9rl_io_desc));
-
- cidr = at91_sys_read(AT91_DBGU_CIDR);
+ unsigned long sram_size;
- switch (cidr & AT91_CIDR_SRAMSIZ) {
+ switch (at91_soc_initdata.cidr & AT91_CIDR_SRAMSIZ) {
case AT91_CIDR_SRAMSIZ_32K:
sram_size = 2 * SZ_16K;
break;
@@ -305,25 +286,16 @@ void __init at91sam9rl_map_io(void)
sram_size = SZ_16K;
}
- at91sam9rl_sram_desc->virtual = AT91_IO_VIRT_BASE - sram_size;
- at91sam9rl_sram_desc->length = sram_size;
-
/* Map SRAM */
- iotable_init(at91sam9rl_sram_desc, ARRAY_SIZE(at91sam9rl_sram_desc));
+ at91_init_sram(0, AT91SAM9RL_SRAM_BASE, sram_size);
}
-void __init at91sam9rl_initialize(unsigned long main_clock)
+static void __init at91sam9rl_initialize(void)
{
at91_arch_reset = at91sam9_alt_reset;
pm_power_off = at91sam9rl_poweroff;
at91_extern_irq = (1 << AT91SAM9RL_ID_IRQ0);
- /* Init clock subsystem */
- at91_clock_init(main_clock);
-
- /* Register the processor-specific clocks */
- at91sam9rl_register_clocks();
-
/* Register GPIO subsystem */
at91_gpio_init(at91sam9rl_gpio, 4);
}
@@ -370,14 +342,9 @@ static unsigned int at91sam9rl_default_irq_priority[NR_AIC_IRQS] __initdata = {
0, /* Advanced Interrupt Controller */
};
-void __init at91sam9rl_init_interrupts(unsigned int priority[NR_AIC_IRQS])
-{
- if (!priority)
- priority = at91sam9rl_default_irq_priority;
-
- /* Initialize the AIC interrupt controller */
- at91_aic_init(priority);
-
- /* Enable GPIO interrupts */
- at91_gpio_irq_setup();
-}
+struct at91_init_soc __initdata at91sam9rl_soc = {
+ .map_io = at91sam9rl_map_io,
+ .default_irq_priority = at91sam9rl_default_irq_priority,
+ .register_clocks = at91sam9rl_register_clocks,
+ .init = at91sam9rl_initialize,
+};
diff --git a/trunk/arch/arm/mach-at91/board-1arm.c b/trunk/arch/arm/mach-at91/board-1arm.c
index ab1d463aa47d..5aa58851eb39 100644
--- a/trunk/arch/arm/mach-at91/board-1arm.c
+++ b/trunk/arch/arm/mach-at91/board-1arm.c
@@ -46,7 +46,7 @@ static void __init onearm_init_early(void)
at91rm9200_set_type(ARCH_REVISON_9200_PQFP);
/* Initialize processor: 18.432 MHz crystal */
- at91rm9200_initialize(18432000);
+ at91_initialize(18432000);
/* DBGU on ttyS0. (Rx & Tx only) */
at91_register_uart(0, 0, 0);
@@ -63,11 +63,6 @@ static void __init onearm_init_early(void)
at91_set_serial_console(0);
}
-static void __init onearm_init_irq(void)
-{
- at91rm9200_init_interrupts(NULL);
-}
-
static struct at91_eth_data __initdata onearm_eth_data = {
.phy_irq_pin = AT91_PIN_PC4,
.is_rmii = 1,
@@ -97,8 +92,8 @@ static void __init onearm_board_init(void)
MACHINE_START(ONEARM, "Ajeco 1ARM single board computer")
/* Maintainer: Lennert Buytenhek */
.timer = &at91rm9200_timer,
- .map_io = at91rm9200_map_io,
+ .map_io = at91_map_io,
.init_early = onearm_init_early,
- .init_irq = onearm_init_irq,
+ .init_irq = at91_init_irq_default,
.init_machine = onearm_board_init,
MACHINE_END
diff --git a/trunk/arch/arm/mach-at91/board-afeb-9260v1.c b/trunk/arch/arm/mach-at91/board-afeb-9260v1.c
index a4924de48c36..b0c796d42e49 100644
--- a/trunk/arch/arm/mach-at91/board-afeb-9260v1.c
+++ b/trunk/arch/arm/mach-at91/board-afeb-9260v1.c
@@ -51,7 +51,7 @@
static void __init afeb9260_init_early(void)
{
/* Initialize processor: 18.432 MHz crystal */
- at91sam9260_initialize(18432000);
+ at91_initialize(18432000);
/* DBGU on ttyS0. (Rx & Tx only) */
at91_register_uart(0, 0, 0);
@@ -70,12 +70,6 @@ static void __init afeb9260_init_early(void)
at91_set_serial_console(0);
}
-static void __init afeb9260_init_irq(void)
-{
- at91sam9260_init_interrupts(NULL);
-}
-
-
/*
* USB Host port
*/
@@ -219,9 +213,9 @@ static void __init afeb9260_board_init(void)
MACHINE_START(AFEB9260, "Custom afeb9260 board")
/* Maintainer: Sergey Lapin */
.timer = &at91sam926x_timer,
- .map_io = at91sam9260_map_io,
+ .map_io = at91_map_io,
.init_early = afeb9260_init_early,
- .init_irq = afeb9260_init_irq,
+ .init_irq = at91_init_irq_default,
.init_machine = afeb9260_board_init,
MACHINE_END
diff --git a/trunk/arch/arm/mach-at91/board-cam60.c b/trunk/arch/arm/mach-at91/board-cam60.c
index 148fccb9a25a..d1abd5898e85 100644
--- a/trunk/arch/arm/mach-at91/board-cam60.c
+++ b/trunk/arch/arm/mach-at91/board-cam60.c
@@ -48,7 +48,7 @@
static void __init cam60_init_early(void)
{
/* Initialize processor: 10 MHz crystal */
- at91sam9260_initialize(10000000);
+ at91_initialize(10000000);
/* DBGU on ttyS0. (Rx & Tx only) */
at91_register_uart(0, 0, 0);
@@ -57,12 +57,6 @@ static void __init cam60_init_early(void)
at91_set_serial_console(0);
}
-static void __init cam60_init_irq(void)
-{
- at91sam9260_init_interrupts(NULL);
-}
-
-
/*
* USB Host
*/
@@ -199,8 +193,8 @@ static void __init cam60_board_init(void)
MACHINE_START(CAM60, "KwikByte CAM60")
/* Maintainer: KwikByte */
.timer = &at91sam926x_timer,
- .map_io = at91sam9260_map_io,
+ .map_io = at91_map_io,
.init_early = cam60_init_early,
- .init_irq = cam60_init_irq,
+ .init_irq = at91_init_irq_default,
.init_machine = cam60_board_init,
MACHINE_END
diff --git a/trunk/arch/arm/mach-at91/board-cap9adk.c b/trunk/arch/arm/mach-at91/board-cap9adk.c
index cdb65d483250..679b0b743e92 100644
--- a/trunk/arch/arm/mach-at91/board-cap9adk.c
+++ b/trunk/arch/arm/mach-at91/board-cap9adk.c
@@ -53,7 +53,7 @@
static void __init cap9adk_init_early(void)
{
/* Initialize processor: 12 MHz crystal */
- at91cap9_initialize(12000000);
+ at91_initialize(12000000);
/* Setup the LEDs: USER1 and USER2 LED for cpu/timer... */
at91_init_leds(AT91_PIN_PA10, AT91_PIN_PA11);
@@ -65,12 +65,6 @@ static void __init cap9adk_init_early(void)
at91_set_serial_console(0);
}
-static void __init cap9adk_init_irq(void)
-{
- at91cap9_init_interrupts(NULL);
-}
-
-
/*
* USB Host port
*/
@@ -397,8 +391,8 @@ static void __init cap9adk_board_init(void)
MACHINE_START(AT91CAP9ADK, "Atmel AT91CAP9A-DK")
/* Maintainer: Stelian Pop */
.timer = &at91sam926x_timer,
- .map_io = at91cap9_map_io,
+ .map_io = at91_map_io,
.init_early = cap9adk_init_early,
- .init_irq = cap9adk_init_irq,
+ .init_irq = at91_init_irq_default,
.init_machine = cap9adk_board_init,
MACHINE_END
diff --git a/trunk/arch/arm/mach-at91/board-carmeva.c b/trunk/arch/arm/mach-at91/board-carmeva.c
index f36b18687494..c578c5d90728 100644
--- a/trunk/arch/arm/mach-at91/board-carmeva.c
+++ b/trunk/arch/arm/mach-at91/board-carmeva.c
@@ -43,7 +43,7 @@
static void __init carmeva_init_early(void)
{
/* Initialize processor: 20.000 MHz crystal */
- at91rm9200_initialize(20000000);
+ at91_initialize(20000000);
/* DBGU on ttyS0. (Rx & Tx only) */
at91_register_uart(0, 0, 0);
@@ -57,11 +57,6 @@ static void __init carmeva_init_early(void)
at91_set_serial_console(0);
}
-static void __init carmeva_init_irq(void)
-{
- at91rm9200_init_interrupts(NULL);
-}
-
static struct at91_eth_data __initdata carmeva_eth_data = {
.phy_irq_pin = AT91_PIN_PC4,
.is_rmii = 1,
@@ -163,8 +158,8 @@ static void __init carmeva_board_init(void)
MACHINE_START(CARMEVA, "Carmeva")
/* Maintainer: Conitec Datasystems */
.timer = &at91rm9200_timer,
- .map_io = at91rm9200_map_io,
+ .map_io = at91_map_io,
.init_early = carmeva_init_early,
- .init_irq = carmeva_init_irq,
+ .init_irq = at91_init_irq_default,
.init_machine = carmeva_board_init,
MACHINE_END
diff --git a/trunk/arch/arm/mach-at91/board-cpu9krea.c b/trunk/arch/arm/mach-at91/board-cpu9krea.c
index 980511084fe4..f4da8a16d5dc 100644
--- a/trunk/arch/arm/mach-at91/board-cpu9krea.c
+++ b/trunk/arch/arm/mach-at91/board-cpu9krea.c
@@ -50,7 +50,7 @@
static void __init cpu9krea_init_early(void)
{
/* Initialize processor: 18.432 MHz crystal */
- at91sam9260_initialize(18432000);
+ at91_initialize(18432000);
/* DGBU on ttyS0. (Rx & Tx only) */
at91_register_uart(0, 0, 0);
@@ -81,11 +81,6 @@ static void __init cpu9krea_init_early(void)
at91_set_serial_console(0);
}
-static void __init cpu9krea_init_irq(void)
-{
- at91sam9260_init_interrupts(NULL);
-}
-
/*
* USB Host port
*/
@@ -376,8 +371,8 @@ MACHINE_START(CPUAT9G20, "Eukrea CPU9G20")
#endif
/* Maintainer: Eric Benard - EUKREA Electromatique */
.timer = &at91sam926x_timer,
- .map_io = at91sam9260_map_io,
+ .map_io = at91_map_io,
.init_early = cpu9krea_init_early,
- .init_irq = cpu9krea_init_irq,
+ .init_irq = at91_init_irq_default,
.init_machine = cpu9krea_board_init,
MACHINE_END
diff --git a/trunk/arch/arm/mach-at91/board-cpuat91.c b/trunk/arch/arm/mach-at91/board-cpuat91.c
index 6daabe3907a1..2d919f5a4f57 100644
--- a/trunk/arch/arm/mach-at91/board-cpuat91.c
+++ b/trunk/arch/arm/mach-at91/board-cpuat91.c
@@ -57,7 +57,7 @@ static void __init cpuat91_init_early(void)
at91rm9200_set_type(ARCH_REVISON_9200_PQFP);
/* Initialize processor: 18.432 MHz crystal */
- at91rm9200_initialize(18432000);
+ at91_initialize(18432000);
/* DBGU on ttyS0. (Rx & Tx only) */
at91_register_uart(0, 0, 0);
@@ -82,11 +82,6 @@ static void __init cpuat91_init_early(void)
at91_set_serial_console(0);
}
-static void __init cpuat91_init_irq(void)
-{
- at91rm9200_init_interrupts(NULL);
-}
-
static struct at91_eth_data __initdata cpuat91_eth_data = {
.is_rmii = 1,
};
@@ -180,8 +175,8 @@ static void __init cpuat91_board_init(void)
MACHINE_START(CPUAT91, "Eukrea")
/* Maintainer: Eric Benard - EUKREA Electromatique */
.timer = &at91rm9200_timer,
- .map_io = at91rm9200_map_io,
+ .map_io = at91_map_io,
.init_early = cpuat91_init_early,
- .init_irq = cpuat91_init_irq,
+ .init_irq = at91_init_irq_default,
.init_machine = cpuat91_board_init,
MACHINE_END
diff --git a/trunk/arch/arm/mach-at91/board-csb337.c b/trunk/arch/arm/mach-at91/board-csb337.c
index d98bcec1dfe0..17654d5e94e6 100644
--- a/trunk/arch/arm/mach-at91/board-csb337.c
+++ b/trunk/arch/arm/mach-at91/board-csb337.c
@@ -46,7 +46,7 @@
static void __init csb337_init_early(void)
{
/* Initialize processor: 3.6864 MHz crystal */
- at91rm9200_initialize(3686400);
+ at91_initialize(3686400);
/* Setup the LEDs */
at91_init_leds(AT91_PIN_PB0, AT91_PIN_PB1);
@@ -58,11 +58,6 @@ static void __init csb337_init_early(void)
at91_set_serial_console(0);
}
-static void __init csb337_init_irq(void)
-{
- at91rm9200_init_interrupts(NULL);
-}
-
static struct at91_eth_data __initdata csb337_eth_data = {
.phy_irq_pin = AT91_PIN_PC2,
.is_rmii = 0,
@@ -258,8 +253,8 @@ static void __init csb337_board_init(void)
MACHINE_START(CSB337, "Cogent CSB337")
/* Maintainer: Bill Gatliff */
.timer = &at91rm9200_timer,
- .map_io = at91rm9200_map_io,
+ .map_io = at91_map_io,
.init_early = csb337_init_early,
- .init_irq = csb337_init_irq,
+ .init_irq = at91_init_irq_default,
.init_machine = csb337_board_init,
MACHINE_END
diff --git a/trunk/arch/arm/mach-at91/board-csb637.c b/trunk/arch/arm/mach-at91/board-csb637.c
index 019aab4e20b0..72b55674616c 100644
--- a/trunk/arch/arm/mach-at91/board-csb637.c
+++ b/trunk/arch/arm/mach-at91/board-csb637.c
@@ -43,7 +43,7 @@
static void __init csb637_init_early(void)
{
/* Initialize processor: 3.6864 MHz crystal */
- at91rm9200_initialize(3686400);
+ at91_initialize(3686400);
/* DBGU on ttyS0. (Rx & Tx only) */
at91_register_uart(0, 0, 0);
@@ -52,11 +52,6 @@ static void __init csb637_init_early(void)
at91_set_serial_console(0);
}
-static void __init csb637_init_irq(void)
-{
- at91rm9200_init_interrupts(NULL);
-}
-
static struct at91_eth_data __initdata csb637_eth_data = {
.phy_irq_pin = AT91_PIN_PC0,
.is_rmii = 0,
@@ -139,8 +134,8 @@ static void __init csb637_board_init(void)
MACHINE_START(CSB637, "Cogent CSB637")
/* Maintainer: Bill Gatliff */
.timer = &at91rm9200_timer,
- .map_io = at91rm9200_map_io,
+ .map_io = at91_map_io,
.init_early = csb637_init_early,
- .init_irq = csb637_init_irq,
+ .init_irq = at91_init_irq_default,
.init_machine = csb637_board_init,
MACHINE_END
diff --git a/trunk/arch/arm/mach-at91/board-eb9200.c b/trunk/arch/arm/mach-at91/board-eb9200.c
index e9484535cbc8..01170a2766a8 100644
--- a/trunk/arch/arm/mach-at91/board-eb9200.c
+++ b/trunk/arch/arm/mach-at91/board-eb9200.c
@@ -43,7 +43,7 @@
static void __init eb9200_init_early(void)
{
/* Initialize processor: 18.432 MHz crystal */
- at91rm9200_initialize(18432000);
+ at91_initialize(18432000);
/* DBGU on ttyS0. (Rx & Tx only) */
at91_register_uart(0, 0, 0);
@@ -60,11 +60,6 @@ static void __init eb9200_init_early(void)
at91_set_serial_console(0);
}
-static void __init eb9200_init_irq(void)
-{
- at91rm9200_init_interrupts(NULL);
-}
-
static struct at91_eth_data __initdata eb9200_eth_data = {
.phy_irq_pin = AT91_PIN_PC4,
.is_rmii = 1,
@@ -121,8 +116,8 @@ static void __init eb9200_board_init(void)
MACHINE_START(ATEB9200, "Embest ATEB9200")
.timer = &at91rm9200_timer,
- .map_io = at91rm9200_map_io,
+ .map_io = at91_map_io,
.init_early = eb9200_init_early,
- .init_irq = eb9200_init_irq,
+ .init_irq = at91_init_irq_default,
.init_machine = eb9200_board_init,
MACHINE_END
diff --git a/trunk/arch/arm/mach-at91/board-ecbat91.c b/trunk/arch/arm/mach-at91/board-ecbat91.c
index a6f57faa10a7..7c0313c51f26 100644
--- a/trunk/arch/arm/mach-at91/board-ecbat91.c
+++ b/trunk/arch/arm/mach-at91/board-ecbat91.c
@@ -49,7 +49,7 @@ static void __init ecb_at91init_early(void)
at91rm9200_set_type(ARCH_REVISON_9200_PQFP);
/* Initialize processor: 18.432 MHz crystal */
- at91rm9200_initialize(18432000);
+ at91_initialize(18432000);
/* Setup the LEDs */
at91_init_leds(AT91_PIN_PC7, AT91_PIN_PC7);
@@ -64,11 +64,6 @@ static void __init ecb_at91init_early(void)
at91_set_serial_console(0);
}
-static void __init ecb_at91init_irq(void)
-{
- at91rm9200_init_interrupts(NULL);
-}
-
static struct at91_eth_data __initdata ecb_at91eth_data = {
.phy_irq_pin = AT91_PIN_PC4,
.is_rmii = 0,
@@ -173,8 +168,8 @@ static void __init ecb_at91board_init(void)
MACHINE_START(ECBAT91, "emQbit's ECB_AT91")
/* Maintainer: emQbit.com */
.timer = &at91rm9200_timer,
- .map_io = at91rm9200_map_io,
+ .map_io = at91_map_io,
.init_early = ecb_at91init_early,
- .init_irq = ecb_at91init_irq,
+ .init_irq = at91_init_irq_default,
.init_machine = ecb_at91board_init,
MACHINE_END
diff --git a/trunk/arch/arm/mach-at91/board-eco920.c b/trunk/arch/arm/mach-at91/board-eco920.c
index bfc0062d1483..8252c722607b 100644
--- a/trunk/arch/arm/mach-at91/board-eco920.c
+++ b/trunk/arch/arm/mach-at91/board-eco920.c
@@ -35,7 +35,7 @@ static void __init eco920_init_early(void)
/* Set cpu type: PQFP */
at91rm9200_set_type(ARCH_REVISON_9200_PQFP);
- at91rm9200_initialize(18432000);
+ at91_initialize(18432000);
/* Setup the LEDs */
at91_init_leds(AT91_PIN_PB0, AT91_PIN_PB1);
@@ -47,11 +47,6 @@ static void __init eco920_init_early(void)
at91_set_serial_console(0);
}
-static void __init eco920_init_irq(void)
-{
- at91rm9200_init_interrupts(NULL);
-}
-
static struct at91_eth_data __initdata eco920_eth_data = {
.phy_irq_pin = AT91_PIN_PC2,
.is_rmii = 1,
@@ -135,8 +130,8 @@ static void __init eco920_board_init(void)
MACHINE_START(ECO920, "eco920")
/* Maintainer: Sascha Hauer */
.timer = &at91rm9200_timer,
- .map_io = at91rm9200_map_io,
+ .map_io = at91_map_io,
.init_early = eco920_init_early,
- .init_irq = eco920_init_irq,
+ .init_irq = at91_init_irq_default,
.init_machine = eco920_board_init,
MACHINE_END
diff --git a/trunk/arch/arm/mach-at91/board-flexibity.c b/trunk/arch/arm/mach-at91/board-flexibity.c
index 466c063b8d21..4c3f65d9c59b 100644
--- a/trunk/arch/arm/mach-at91/board-flexibity.c
+++ b/trunk/arch/arm/mach-at91/board-flexibity.c
@@ -40,7 +40,7 @@
static void __init flexibity_init_early(void)
{
/* Initialize processor: 18.432 MHz crystal */
- at91sam9260_initialize(18432000);
+ at91_initialize(18432000);
/* DBGU on ttyS0. (Rx & Tx only) */
at91_register_uart(0, 0, 0);
@@ -49,11 +49,6 @@ static void __init flexibity_init_early(void)
at91_set_serial_console(0);
}
-static void __init flexibity_init_irq(void)
-{
- at91sam9260_init_interrupts(NULL);
-}
-
/* USB Host port */
static struct at91_usbh_data __initdata flexibity_usbh_data = {
.ports = 2,
@@ -155,8 +150,8 @@ static void __init flexibity_board_init(void)
MACHINE_START(FLEXIBITY, "Flexibity Connect")
/* Maintainer: Maxim Osipov */
.timer = &at91sam926x_timer,
- .map_io = at91sam9260_map_io,
+ .map_io = at91_map_io,
.init_early = flexibity_init_early,
- .init_irq = flexibity_init_irq,
+ .init_irq = at91_init_irq_default,
.init_machine = flexibity_board_init,
MACHINE_END
diff --git a/trunk/arch/arm/mach-at91/board-foxg20.c b/trunk/arch/arm/mach-at91/board-foxg20.c
index e2d1dc9eff45..f27d1a780cfa 100644
--- a/trunk/arch/arm/mach-at91/board-foxg20.c
+++ b/trunk/arch/arm/mach-at91/board-foxg20.c
@@ -60,7 +60,7 @@
static void __init foxg20_init_early(void)
{
/* Initialize processor: 18.432 MHz crystal */
- at91sam9260_initialize(18432000);
+ at91_initialize(18432000);
/* DBGU on ttyS0. (Rx & Tx only) */
at91_register_uart(0, 0, 0);
@@ -101,12 +101,6 @@ static void __init foxg20_init_early(void)
}
-static void __init foxg20_init_irq(void)
-{
- at91sam9260_init_interrupts(NULL);
-}
-
-
/*
* USB Host port
*/
@@ -267,8 +261,8 @@ static void __init foxg20_board_init(void)
MACHINE_START(ACMENETUSFOXG20, "Acme Systems srl FOX Board G20")
/* Maintainer: Sergio Tanzilli */
.timer = &at91sam926x_timer,
- .map_io = at91sam9260_map_io,
+ .map_io = at91_map_io,
.init_early = foxg20_init_early,
- .init_irq = foxg20_init_irq,
+ .init_irq = at91_init_irq_default,
.init_machine = foxg20_board_init,
MACHINE_END
diff --git a/trunk/arch/arm/mach-at91/board-gsia18s.c b/trunk/arch/arm/mach-at91/board-gsia18s.c
index 1d4f36b3cb27..2e95949737e6 100644
--- a/trunk/arch/arm/mach-at91/board-gsia18s.c
+++ b/trunk/arch/arm/mach-at91/board-gsia18s.c
@@ -75,11 +75,6 @@ static void __init gsia18s_init_early(void)
at91_register_uart(AT91SAM9260_ID_US4, 5, 0);
}
-static void __init init_irq(void)
-{
- at91sam9260_init_interrupts(NULL);
-}
-
/*
* Two USB Host ports
*/
@@ -577,8 +572,8 @@ static void __init gsia18s_board_init(void)
MACHINE_START(GSIA18S, "GS_IA18_S")
.timer = &at91sam926x_timer,
- .map_io = at91sam9260_map_io,
+ .map_io = at91_map_io,
.init_early = gsia18s_init_early,
- .init_irq = init_irq,
+ .init_irq = at91_init_irq_default,
.init_machine = gsia18s_board_init,
MACHINE_END
diff --git a/trunk/arch/arm/mach-at91/board-kafa.c b/trunk/arch/arm/mach-at91/board-kafa.c
index 9b003ff744ba..4a170890b3b1 100644
--- a/trunk/arch/arm/mach-at91/board-kafa.c
+++ b/trunk/arch/arm/mach-at91/board-kafa.c
@@ -46,7 +46,7 @@ static void __init kafa_init_early(void)
at91rm9200_set_type(ARCH_REVISON_9200_PQFP);
/* Initialize processor: 18.432 MHz crystal */
- at91rm9200_initialize(18432000);
+ at91_initialize(18432000);
/* Set up the LEDs */
at91_init_leds(AT91_PIN_PB4, AT91_PIN_PB4);
@@ -61,11 +61,6 @@ static void __init kafa_init_early(void)
at91_set_serial_console(0);
}
-static void __init kafa_init_irq(void)
-{
- at91rm9200_init_interrupts(NULL);
-}
-
static struct at91_eth_data __initdata kafa_eth_data = {
.phy_irq_pin = AT91_PIN_PC4,
.is_rmii = 0,
@@ -99,8 +94,8 @@ static void __init kafa_board_init(void)
MACHINE_START(KAFA, "Sperry-Sun KAFA")
/* Maintainer: Sergei Sharonov */
.timer = &at91rm9200_timer,
- .map_io = at91rm9200_map_io,
+ .map_io = at91_map_io,
.init_early = kafa_init_early,
- .init_irq = kafa_init_irq,
+ .init_irq = at91_init_irq_default,
.init_machine = kafa_board_init,
MACHINE_END
diff --git a/trunk/arch/arm/mach-at91/board-kb9202.c b/trunk/arch/arm/mach-at91/board-kb9202.c
index a813a74b65f9..9dc8d496ead1 100644
--- a/trunk/arch/arm/mach-at91/board-kb9202.c
+++ b/trunk/arch/arm/mach-at91/board-kb9202.c
@@ -48,7 +48,7 @@ static void __init kb9202_init_early(void)
at91rm9200_set_type(ARCH_REVISON_9200_PQFP);
/* Initialize processor: 10 MHz crystal */
- at91rm9200_initialize(10000000);
+ at91_initialize(10000000);
/* Set up the LEDs */
at91_init_leds(AT91_PIN_PC19, AT91_PIN_PC18);
@@ -69,11 +69,6 @@ static void __init kb9202_init_early(void)
at91_set_serial_console(0);
}
-static void __init kb9202_init_irq(void)
-{
- at91rm9200_init_interrupts(NULL);
-}
-
static struct at91_eth_data __initdata kb9202_eth_data = {
.phy_irq_pin = AT91_PIN_PB29,
.is_rmii = 0,
@@ -140,8 +135,8 @@ static void __init kb9202_board_init(void)
MACHINE_START(KB9200, "KB920x")
/* Maintainer: KwikByte, Inc. */
.timer = &at91rm9200_timer,
- .map_io = at91rm9200_map_io,
+ .map_io = at91_map_io,
.init_early = kb9202_init_early,
- .init_irq = kb9202_init_irq,
+ .init_irq = at91_init_irq_default,
.init_machine = kb9202_board_init,
MACHINE_END
diff --git a/trunk/arch/arm/mach-at91/board-neocore926.c b/trunk/arch/arm/mach-at91/board-neocore926.c
index 961e805db68c..9bc6ab32e0ac 100644
--- a/trunk/arch/arm/mach-at91/board-neocore926.c
+++ b/trunk/arch/arm/mach-at91/board-neocore926.c
@@ -54,7 +54,7 @@
static void __init neocore926_init_early(void)
{
/* Initialize processor: 20 MHz crystal */
- at91sam9263_initialize(20000000);
+ at91_initialize(20000000);
/* DBGU on ttyS0. (Rx & Tx only) */
at91_register_uart(0, 0, 0);
@@ -66,12 +66,6 @@ static void __init neocore926_init_early(void)
at91_set_serial_console(0);
}
-static void __init neocore926_init_irq(void)
-{
- at91sam9263_init_interrupts(NULL);
-}
-
-
/*
* USB Host port
*/
@@ -388,8 +382,8 @@ static void __init neocore926_board_init(void)
MACHINE_START(NEOCORE926, "ADENEO NEOCORE 926")
/* Maintainer: ADENEO */
.timer = &at91sam926x_timer,
- .map_io = at91sam9263_map_io,
+ .map_io = at91_map_io,
.init_early = neocore926_init_early,
- .init_irq = neocore926_init_irq,
+ .init_irq = at91_init_irq_default,
.init_machine = neocore926_board_init,
MACHINE_END
diff --git a/trunk/arch/arm/mach-at91/board-pcontrol-g20.c b/trunk/arch/arm/mach-at91/board-pcontrol-g20.c
index 21a21af25878..49e3f699b48e 100644
--- a/trunk/arch/arm/mach-at91/board-pcontrol-g20.c
+++ b/trunk/arch/arm/mach-at91/board-pcontrol-g20.c
@@ -53,13 +53,6 @@ static void __init pcontrol_g20_init_early(void)
at91_register_uart(AT91SAM9260_ID_US4, 3, 0);
}
-
-static void __init init_irq(void)
-{
- at91sam9260_init_interrupts(NULL);
-}
-
-
static struct sam9_smc_config __initdata pcontrol_smc_config[2] = { {
.ncs_read_setup = 16,
.nrd_setup = 18,
@@ -223,8 +216,8 @@ static void __init pcontrol_g20_board_init(void)
MACHINE_START(PCONTROL_G20, "PControl G20")
/* Maintainer: pgsellmann@portner-elektronik.at */
.timer = &at91sam926x_timer,
- .map_io = at91sam9260_map_io,
+ .map_io = at91_map_io,
.init_early = pcontrol_g20_init_early,
- .init_irq = init_irq,
+ .init_irq = at91_init_irq_default,
.init_machine = pcontrol_g20_board_init,
MACHINE_END
diff --git a/trunk/arch/arm/mach-at91/board-picotux200.c b/trunk/arch/arm/mach-at91/board-picotux200.c
index 756cc2a745dd..b7b8390e8a00 100644
--- a/trunk/arch/arm/mach-at91/board-picotux200.c
+++ b/trunk/arch/arm/mach-at91/board-picotux200.c
@@ -46,7 +46,7 @@
static void __init picotux200_init_early(void)
{
/* Initialize processor: 18.432 MHz crystal */
- at91rm9200_initialize(18432000);
+ at91_initialize(18432000);
/* DBGU on ttyS0. (Rx & Tx only) */
at91_register_uart(0, 0, 0);
@@ -60,11 +60,6 @@ static void __init picotux200_init_early(void)
at91_set_serial_console(0);
}
-static void __init picotux200_init_irq(void)
-{
- at91rm9200_init_interrupts(NULL);
-}
-
static struct at91_eth_data __initdata picotux200_eth_data = {
.phy_irq_pin = AT91_PIN_PC4,
.is_rmii = 1,
@@ -124,8 +119,8 @@ static void __init picotux200_board_init(void)
MACHINE_START(PICOTUX2XX, "picotux 200")
/* Maintainer: Kleinhenz Elektronik GmbH */
.timer = &at91rm9200_timer,
- .map_io = at91rm9200_map_io,
+ .map_io = at91_map_io,
.init_early = picotux200_init_early,
- .init_irq = picotux200_init_irq,
+ .init_irq = at91_init_irq_default,
.init_machine = picotux200_board_init,
MACHINE_END
diff --git a/trunk/arch/arm/mach-at91/board-qil-a9260.c b/trunk/arch/arm/mach-at91/board-qil-a9260.c
index d1a6001b0bd8..81f911033681 100644
--- a/trunk/arch/arm/mach-at91/board-qil-a9260.c
+++ b/trunk/arch/arm/mach-at91/board-qil-a9260.c
@@ -51,7 +51,7 @@
static void __init ek_init_early(void)
{
/* Initialize processor: 12.000 MHz crystal */
- at91sam9260_initialize(12000000);
+ at91_initialize(12000000);
/* DBGU on ttyS0. (Rx & Tx only) */
at91_register_uart(0, 0, 0);
@@ -72,12 +72,6 @@ static void __init ek_init_early(void)
}
-static void __init ek_init_irq(void)
-{
- at91sam9260_init_interrupts(NULL);
-}
-
-
/*
* USB Host port
*/
@@ -269,8 +263,8 @@ static void __init ek_board_init(void)
MACHINE_START(QIL_A9260, "CALAO QIL_A9260")
/* Maintainer: calao-systems */
.timer = &at91sam926x_timer,
- .map_io = at91sam9260_map_io,
+ .map_io = at91_map_io,
.init_early = ek_init_early,
- .init_irq = ek_init_irq,
+ .init_irq = at91_init_irq_default,
.init_machine = ek_board_init,
MACHINE_END
diff --git a/trunk/arch/arm/mach-at91/board-rm9200dk.c b/trunk/arch/arm/mach-at91/board-rm9200dk.c
index aef9627710b0..6f08faadb474 100644
--- a/trunk/arch/arm/mach-at91/board-rm9200dk.c
+++ b/trunk/arch/arm/mach-at91/board-rm9200dk.c
@@ -48,7 +48,7 @@
static void __init dk_init_early(void)
{
/* Initialize processor: 18.432 MHz crystal */
- at91rm9200_initialize(18432000);
+ at91_initialize(18432000);
/* Setup the LEDs */
at91_init_leds(AT91_PIN_PB2, AT91_PIN_PB2);
@@ -65,11 +65,6 @@ static void __init dk_init_early(void)
at91_set_serial_console(0);
}
-static void __init dk_init_irq(void)
-{
- at91rm9200_init_interrupts(NULL);
-}
-
static struct at91_eth_data __initdata dk_eth_data = {
.phy_irq_pin = AT91_PIN_PC4,
.is_rmii = 1,
@@ -228,8 +223,8 @@ static void __init dk_board_init(void)
MACHINE_START(AT91RM9200DK, "Atmel AT91RM9200-DK")
/* Maintainer: SAN People/Atmel */
.timer = &at91rm9200_timer,
- .map_io = at91rm9200_map_io,
+ .map_io = at91_map_io,
.init_early = dk_init_early,
- .init_irq = dk_init_irq,
+ .init_irq = at91_init_irq_default,
.init_machine = dk_board_init,
MACHINE_END
diff --git a/trunk/arch/arm/mach-at91/board-rm9200ek.c b/trunk/arch/arm/mach-at91/board-rm9200ek.c
index 015a02183080..85bcccd7b9e4 100644
--- a/trunk/arch/arm/mach-at91/board-rm9200ek.c
+++ b/trunk/arch/arm/mach-at91/board-rm9200ek.c
@@ -48,7 +48,7 @@
static void __init ek_init_early(void)
{
/* Initialize processor: 18.432 MHz crystal */
- at91rm9200_initialize(18432000);
+ at91_initialize(18432000);
/* Setup the LEDs */
at91_init_leds(AT91_PIN_PB1, AT91_PIN_PB2);
@@ -65,11 +65,6 @@ static void __init ek_init_early(void)
at91_set_serial_console(0);
}
-static void __init ek_init_irq(void)
-{
- at91rm9200_init_interrupts(NULL);
-}
-
static struct at91_eth_data __initdata ek_eth_data = {
.phy_irq_pin = AT91_PIN_PC4,
.is_rmii = 1,
@@ -194,8 +189,8 @@ static void __init ek_board_init(void)
MACHINE_START(AT91RM9200EK, "Atmel AT91RM9200-EK")
/* Maintainer: SAN People/Atmel */
.timer = &at91rm9200_timer,
- .map_io = at91rm9200_map_io,
+ .map_io = at91_map_io,
.init_early = ek_init_early,
- .init_irq = ek_init_irq,
+ .init_irq = at91_init_irq_default,
.init_machine = ek_board_init,
MACHINE_END
diff --git a/trunk/arch/arm/mach-at91/board-sam9-l9260.c b/trunk/arch/arm/mach-at91/board-sam9-l9260.c
index aaf1bf0989b3..4d3a02f1289e 100644
--- a/trunk/arch/arm/mach-at91/board-sam9-l9260.c
+++ b/trunk/arch/arm/mach-at91/board-sam9-l9260.c
@@ -47,7 +47,7 @@
static void __init ek_init_early(void)
{
/* Initialize processor: 18.432 MHz crystal */
- at91sam9260_initialize(18432000);
+ at91_initialize(18432000);
/* Setup the LEDs */
at91_init_leds(AT91_PIN_PA9, AT91_PIN_PA6);
@@ -67,12 +67,6 @@ static void __init ek_init_early(void)
at91_set_serial_console(0);
}
-static void __init ek_init_irq(void)
-{
- at91sam9260_init_interrupts(NULL);
-}
-
-
/*
* USB Host port
*/
@@ -213,8 +207,8 @@ static void __init ek_board_init(void)
MACHINE_START(SAM9_L9260, "Olimex SAM9-L9260")
/* Maintainer: Olimex */
.timer = &at91sam926x_timer,
- .map_io = at91sam9260_map_io,
+ .map_io = at91_map_io,
.init_early = ek_init_early,
- .init_irq = ek_init_irq,
+ .init_irq = at91_init_irq_default,
.init_machine = ek_board_init,
MACHINE_END
diff --git a/trunk/arch/arm/mach-at91/board-sam9260ek.c b/trunk/arch/arm/mach-at91/board-sam9260ek.c
index 5c240743c5b7..8a50c3e67186 100644
--- a/trunk/arch/arm/mach-at91/board-sam9260ek.c
+++ b/trunk/arch/arm/mach-at91/board-sam9260ek.c
@@ -53,7 +53,7 @@
static void __init ek_init_early(void)
{
/* Initialize processor: 18.432 MHz crystal */
- at91sam9260_initialize(18432000);
+ at91_initialize(18432000);
/* DBGU on ttyS0. (Rx & Tx only) */
at91_register_uart(0, 0, 0);
@@ -70,12 +70,6 @@ static void __init ek_init_early(void)
at91_set_serial_console(0);
}
-static void __init ek_init_irq(void)
-{
- at91sam9260_init_interrupts(NULL);
-}
-
-
/*
* USB Host port
*/
@@ -354,8 +348,8 @@ static void __init ek_board_init(void)
MACHINE_START(AT91SAM9260EK, "Atmel AT91SAM9260-EK")
/* Maintainer: Atmel */
.timer = &at91sam926x_timer,
- .map_io = at91sam9260_map_io,
+ .map_io = at91_map_io,
.init_early = ek_init_early,
- .init_irq = ek_init_irq,
+ .init_irq = at91_init_irq_default,
.init_machine = ek_board_init,
MACHINE_END
diff --git a/trunk/arch/arm/mach-at91/board-sam9261ek.c b/trunk/arch/arm/mach-at91/board-sam9261ek.c
index b60c22b6e241..5096a0ec50c1 100644
--- a/trunk/arch/arm/mach-at91/board-sam9261ek.c
+++ b/trunk/arch/arm/mach-at91/board-sam9261ek.c
@@ -57,7 +57,7 @@
static void __init ek_init_early(void)
{
/* Initialize processor: 18.432 MHz crystal */
- at91sam9261_initialize(18432000);
+ at91_initialize(18432000);
/* Setup the LEDs */
at91_init_leds(AT91_PIN_PA13, AT91_PIN_PA14);
@@ -69,12 +69,6 @@ static void __init ek_init_early(void)
at91_set_serial_console(0);
}
-static void __init ek_init_irq(void)
-{
- at91sam9261_init_interrupts(NULL);
-}
-
-
/*
* DM9000 ethernet device
*/
@@ -621,8 +615,8 @@ MACHINE_START(AT91SAM9G10EK, "Atmel AT91SAM9G10-EK")
#endif
/* Maintainer: Atmel */
.timer = &at91sam926x_timer,
- .map_io = at91sam9261_map_io,
+ .map_io = at91_map_io,
.init_early = ek_init_early,
- .init_irq = ek_init_irq,
+ .init_irq = at91_init_irq_default,
.init_machine = ek_board_init,
MACHINE_END
diff --git a/trunk/arch/arm/mach-at91/board-sam9263ek.c b/trunk/arch/arm/mach-at91/board-sam9263ek.c
index 9bbdc92ea194..ea8f185d3b9d 100644
--- a/trunk/arch/arm/mach-at91/board-sam9263ek.c
+++ b/trunk/arch/arm/mach-at91/board-sam9263ek.c
@@ -56,7 +56,7 @@
static void __init ek_init_early(void)
{
/* Initialize processor: 16.367 MHz crystal */
- at91sam9263_initialize(16367660);
+ at91_initialize(16367660);
/* DBGU on ttyS0. (Rx & Tx only) */
at91_register_uart(0, 0, 0);
@@ -68,12 +68,6 @@ static void __init ek_init_early(void)
at91_set_serial_console(0);
}
-static void __init ek_init_irq(void)
-{
- at91sam9263_init_interrupts(NULL);
-}
-
-
/*
* USB Host port
*/
@@ -452,8 +446,8 @@ static void __init ek_board_init(void)
MACHINE_START(AT91SAM9263EK, "Atmel AT91SAM9263-EK")
/* Maintainer: Atmel */
.timer = &at91sam926x_timer,
- .map_io = at91sam9263_map_io,
+ .map_io = at91_map_io,
.init_early = ek_init_early,
- .init_irq = ek_init_irq,
+ .init_irq = at91_init_irq_default,
.init_machine = ek_board_init,
MACHINE_END
diff --git a/trunk/arch/arm/mach-at91/board-sam9g20ek.c b/trunk/arch/arm/mach-at91/board-sam9g20ek.c
index 1325a50101a8..817f59d7251b 100644
--- a/trunk/arch/arm/mach-at91/board-sam9g20ek.c
+++ b/trunk/arch/arm/mach-at91/board-sam9g20ek.c
@@ -64,7 +64,7 @@ static int inline ek_have_2mmc(void)
static void __init ek_init_early(void)
{
/* Initialize processor: 18.432 MHz crystal */
- at91sam9260_initialize(18432000);
+ at91_initialize(18432000);
/* DBGU on ttyS0. (Rx & Tx only) */
at91_register_uart(0, 0, 0);
@@ -81,12 +81,6 @@ static void __init ek_init_early(void)
at91_set_serial_console(0);
}
-static void __init ek_init_irq(void)
-{
- at91sam9260_init_interrupts(NULL);
-}
-
-
/*
* USB Host port
*/
@@ -404,17 +398,17 @@ static void __init ek_board_init(void)
MACHINE_START(AT91SAM9G20EK, "Atmel AT91SAM9G20-EK")
/* Maintainer: Atmel */
.timer = &at91sam926x_timer,
- .map_io = at91sam9260_map_io,
+ .map_io = at91_map_io,
.init_early = ek_init_early,
- .init_irq = ek_init_irq,
+ .init_irq = at91_init_irq_default,
.init_machine = ek_board_init,
MACHINE_END
MACHINE_START(AT91SAM9G20EK_2MMC, "Atmel AT91SAM9G20-EK 2 MMC Slot Mod")
/* Maintainer: Atmel */
.timer = &at91sam926x_timer,
- .map_io = at91sam9260_map_io,
+ .map_io = at91_map_io,
.init_early = ek_init_early,
- .init_irq = ek_init_irq,
+ .init_irq = at91_init_irq_default,
.init_machine = ek_board_init,
MACHINE_END
diff --git a/trunk/arch/arm/mach-at91/board-sam9m10g45ek.c b/trunk/arch/arm/mach-at91/board-sam9m10g45ek.c
index 33eaa135f248..ad234ccbf57e 100644
--- a/trunk/arch/arm/mach-at91/board-sam9m10g45ek.c
+++ b/trunk/arch/arm/mach-at91/board-sam9m10g45ek.c
@@ -50,7 +50,7 @@
static void __init ek_init_early(void)
{
/* Initialize processor: 12.000 MHz crystal */
- at91sam9g45_initialize(12000000);
+ at91_initialize(12000000);
/* DGBU on ttyS0. (Rx & Tx only) */
at91_register_uart(0, 0, 0);
@@ -63,12 +63,6 @@ static void __init ek_init_early(void)
at91_set_serial_console(0);
}
-static void __init ek_init_irq(void)
-{
- at91sam9g45_init_interrupts(NULL);
-}
-
-
/*
* USB HS Host port (common to OHCI & EHCI)
*/
@@ -422,8 +416,8 @@ static void __init ek_board_init(void)
MACHINE_START(AT91SAM9M10G45EK, "Atmel AT91SAM9M10G45-EK")
/* Maintainer: Atmel */
.timer = &at91sam926x_timer,
- .map_io = at91sam9g45_map_io,
+ .map_io = at91_map_io,
.init_early = ek_init_early,
- .init_irq = ek_init_irq,
+ .init_irq = at91_init_irq_default,
.init_machine = ek_board_init,
MACHINE_END
diff --git a/trunk/arch/arm/mach-at91/board-sam9rlek.c b/trunk/arch/arm/mach-at91/board-sam9rlek.c
index effb399a80a6..4f14b54b93a8 100644
--- a/trunk/arch/arm/mach-at91/board-sam9rlek.c
+++ b/trunk/arch/arm/mach-at91/board-sam9rlek.c
@@ -41,7 +41,7 @@
static void __init ek_init_early(void)
{
/* Initialize processor: 12.000 MHz crystal */
- at91sam9rl_initialize(12000000);
+ at91_initialize(12000000);
/* DBGU on ttyS0. (Rx & Tx only) */
at91_register_uart(0, 0, 0);
@@ -53,12 +53,6 @@ static void __init ek_init_early(void)
at91_set_serial_console(0);
}
-static void __init ek_init_irq(void)
-{
- at91sam9rl_init_interrupts(NULL);
-}
-
-
/*
* USB HS Device port
*/
@@ -330,8 +324,8 @@ static void __init ek_board_init(void)
MACHINE_START(AT91SAM9RLEK, "Atmel AT91SAM9RL-EK")
/* Maintainer: Atmel */
.timer = &at91sam926x_timer,
- .map_io = at91sam9rl_map_io,
+ .map_io = at91_map_io,
.init_early = ek_init_early,
- .init_irq = ek_init_irq,
+ .init_irq = at91_init_irq_default,
.init_machine = ek_board_init,
MACHINE_END
diff --git a/trunk/arch/arm/mach-at91/board-snapper9260.c b/trunk/arch/arm/mach-at91/board-snapper9260.c
index 6010ce16b3cf..c73d25e5faea 100644
--- a/trunk/arch/arm/mach-at91/board-snapper9260.c
+++ b/trunk/arch/arm/mach-at91/board-snapper9260.c
@@ -42,7 +42,7 @@
static void __init snapper9260_init_early(void)
{
- at91sam9260_initialize(18432000);
+ at91_initialize(18432000);
/* Debug on ttyS0 */
at91_register_uart(0, 0, 0);
@@ -55,11 +55,6 @@ static void __init snapper9260_init_early(void)
at91_register_uart(AT91SAM9260_ID_US2, 3, 0);
}
-static void __init snapper9260_init_irq(void)
-{
- at91sam9260_init_interrupts(NULL);
-}
-
static struct at91_usbh_data __initdata snapper9260_usbh_data = {
.ports = 2,
};
@@ -179,9 +174,9 @@ static void __init snapper9260_board_init(void)
MACHINE_START(SNAPPER_9260, "Bluewater Systems Snapper 9260/9G20 module")
.timer = &at91sam926x_timer,
- .map_io = at91sam9260_map_io,
+ .map_io = at91_map_io,
.init_early = snapper9260_init_early,
- .init_irq = snapper9260_init_irq,
+ .init_irq = at91_init_irq_default,
.init_machine = snapper9260_board_init,
MACHINE_END
diff --git a/trunk/arch/arm/mach-at91/board-stamp9g20.c b/trunk/arch/arm/mach-at91/board-stamp9g20.c
index 5e5c85688f5f..936e5fd7f406 100644
--- a/trunk/arch/arm/mach-at91/board-stamp9g20.c
+++ b/trunk/arch/arm/mach-at91/board-stamp9g20.c
@@ -35,7 +35,7 @@
void __init stamp9g20_init_early(void)
{
/* Initialize processor: 18.432 MHz crystal */
- at91sam9260_initialize(18432000);
+ at91_initialize(18432000);
/* DGBU on ttyS0. (Rx & Tx only) */
at91_register_uart(0, 0, 0);
@@ -76,12 +76,6 @@ static void __init portuxg20_init_early(void)
at91_register_uart(AT91SAM9260_ID_US5, 6, 0);
}
-static void __init init_irq(void)
-{
- at91sam9260_init_interrupts(NULL);
-}
-
-
/*
* NAND flash
*/
@@ -299,17 +293,17 @@ static void __init stamp9g20evb_board_init(void)
MACHINE_START(PORTUXG20, "taskit PortuxG20")
/* Maintainer: taskit GmbH */
.timer = &at91sam926x_timer,
- .map_io = at91sam9260_map_io,
+ .map_io = at91_map_io,
.init_early = portuxg20_init_early,
- .init_irq = init_irq,
+ .init_irq = at91_init_irq_default,
.init_machine = portuxg20_board_init,
MACHINE_END
MACHINE_START(STAMP9G20, "taskit Stamp9G20")
/* Maintainer: taskit GmbH */
.timer = &at91sam926x_timer,
- .map_io = at91sam9260_map_io,
+ .map_io = at91_map_io,
.init_early = stamp9g20evb_init_early,
- .init_irq = init_irq,
+ .init_irq = at91_init_irq_default,
.init_machine = stamp9g20evb_board_init,
MACHINE_END
diff --git a/trunk/arch/arm/mach-at91/board-usb-a9260.c b/trunk/arch/arm/mach-at91/board-usb-a9260.c
index 0e784e6fedec..8c4c1a02c4be 100644
--- a/trunk/arch/arm/mach-at91/board-usb-a9260.c
+++ b/trunk/arch/arm/mach-at91/board-usb-a9260.c
@@ -51,7 +51,7 @@
static void __init ek_init_early(void)
{
/* Initialize processor: 12.000 MHz crystal */
- at91sam9260_initialize(12000000);
+ at91_initialize(12000000);
/* DBGU on ttyS0. (Rx & Tx only) */
at91_register_uart(0, 0, 0);
@@ -60,12 +60,6 @@ static void __init ek_init_early(void)
at91_set_serial_console(0);
}
-static void __init ek_init_irq(void)
-{
- at91sam9260_init_interrupts(NULL);
-}
-
-
/*
* USB Host port
*/
@@ -229,8 +223,8 @@ static void __init ek_board_init(void)
MACHINE_START(USB_A9260, "CALAO USB_A9260")
/* Maintainer: calao-systems */
.timer = &at91sam926x_timer,
- .map_io = at91sam9260_map_io,
+ .map_io = at91_map_io,
.init_early = ek_init_early,
- .init_irq = ek_init_irq,
+ .init_irq = at91_init_irq_default,
.init_machine = ek_board_init,
MACHINE_END
diff --git a/trunk/arch/arm/mach-at91/board-usb-a9263.c b/trunk/arch/arm/mach-at91/board-usb-a9263.c
index cf626dd14b2c..25e793782a4e 100644
--- a/trunk/arch/arm/mach-at91/board-usb-a9263.c
+++ b/trunk/arch/arm/mach-at91/board-usb-a9263.c
@@ -50,7 +50,7 @@
static void __init ek_init_early(void)
{
/* Initialize processor: 12.00 MHz crystal */
- at91sam9263_initialize(12000000);
+ at91_initialize(12000000);
/* DBGU on ttyS0. (Rx & Tx only) */
at91_register_uart(0, 0, 0);
@@ -59,12 +59,6 @@ static void __init ek_init_early(void)
at91_set_serial_console(0);
}
-static void __init ek_init_irq(void)
-{
- at91sam9263_init_interrupts(NULL);
-}
-
-
/*
* USB Host port
*/
@@ -245,8 +239,8 @@ static void __init ek_board_init(void)
MACHINE_START(USB_A9263, "CALAO USB_A9263")
/* Maintainer: calao-systems */
.timer = &at91sam926x_timer,
- .map_io = at91sam9263_map_io,
+ .map_io = at91_map_io,
.init_early = ek_init_early,
- .init_irq = ek_init_irq,
+ .init_irq = at91_init_irq_default,
.init_machine = ek_board_init,
MACHINE_END
diff --git a/trunk/arch/arm/mach-at91/board-yl-9200.c b/trunk/arch/arm/mach-at91/board-yl-9200.c
index c208cc334d7d..95edcbd2aec6 100644
--- a/trunk/arch/arm/mach-at91/board-yl-9200.c
+++ b/trunk/arch/arm/mach-at91/board-yl-9200.c
@@ -56,7 +56,7 @@ static void __init yl9200_init_early(void)
at91rm9200_set_type(ARCH_REVISON_9200_PQFP);
/* Initialize processor: 18.432 MHz crystal */
- at91rm9200_initialize(18432000);
+ at91_initialize(18432000);
/* Setup the LEDs D2=PB17 (timer), D3=PB16 (cpu) */
at91_init_leds(AT91_PIN_PB16, AT91_PIN_PB17);
@@ -79,12 +79,6 @@ static void __init yl9200_init_early(void)
at91_set_serial_console(0);
}
-static void __init yl9200_init_irq(void)
-{
- at91rm9200_init_interrupts(NULL);
-}
-
-
/*
* LEDs
*/
@@ -599,8 +593,8 @@ static void __init yl9200_board_init(void)
MACHINE_START(YL9200, "uCdragon YL-9200")
/* Maintainer: S.Birtles */
.timer = &at91rm9200_timer,
- .map_io = at91rm9200_map_io,
+ .map_io = at91_map_io,
.init_early = yl9200_init_early,
- .init_irq = yl9200_init_irq,
+ .init_irq = at91_init_irq_default,
.init_machine = yl9200_board_init,
MACHINE_END
diff --git a/trunk/arch/arm/mach-at91/generic.h b/trunk/arch/arm/mach-at91/generic.h
index 8ff3418f3430..938b34f57741 100644
--- a/trunk/arch/arm/mach-at91/generic.h
+++ b/trunk/arch/arm/mach-at91/generic.h
@@ -11,35 +11,19 @@
#include
/* Map io */
-extern void __init at91rm9200_map_io(void);
-extern void __init at91sam9260_map_io(void);
-extern void __init at91sam9261_map_io(void);
-extern void __init at91sam9263_map_io(void);
-extern void __init at91sam9rl_map_io(void);
-extern void __init at91sam9g45_map_io(void);
-extern void __init at91x40_map_io(void);
-extern void __init at91cap9_map_io(void);
+extern void __init at91_map_io(void);
+extern void __init at91_init_sram(int bank, unsigned long base,
+ unsigned int length);
/* Processors */
extern void __init at91rm9200_set_type(int type);
-extern void __init at91rm9200_initialize(unsigned long main_clock);
-extern void __init at91sam9260_initialize(unsigned long main_clock);
-extern void __init at91sam9261_initialize(unsigned long main_clock);
-extern void __init at91sam9263_initialize(unsigned long main_clock);
-extern void __init at91sam9rl_initialize(unsigned long main_clock);
-extern void __init at91sam9g45_initialize(unsigned long main_clock);
+extern void __init at91_initialize(unsigned long main_clock);
extern void __init at91x40_initialize(unsigned long main_clock);
-extern void __init at91cap9_initialize(unsigned long main_clock);
/* Interrupts */
-extern void __init at91rm9200_init_interrupts(unsigned int priority[]);
-extern void __init at91sam9260_init_interrupts(unsigned int priority[]);
-extern void __init at91sam9261_init_interrupts(unsigned int priority[]);
-extern void __init at91sam9263_init_interrupts(unsigned int priority[]);
-extern void __init at91sam9rl_init_interrupts(unsigned int priority[]);
-extern void __init at91sam9g45_init_interrupts(unsigned int priority[]);
+extern void __init at91_init_irq_default(void);
+extern void __init at91_init_interrupts(unsigned int priority[]);
extern void __init at91x40_init_interrupts(unsigned int priority[]);
-extern void __init at91cap9_init_interrupts(unsigned int priority[]);
extern void __init at91_aic_init(unsigned int priority[]);
/* Timer */
@@ -49,7 +33,6 @@ extern struct sys_timer at91sam926x_timer;
extern struct sys_timer at91x40_timer;
/* Clocks */
-extern int __init at91_clock_init(unsigned long main_clock);
/*
* function to specify the clock of the default console. As we do not
* use the device/driver bus, the dev_name is not intialize. So we need
@@ -62,6 +45,11 @@ extern void __init at91sam9263_set_console_clock(int id);
extern void __init at91sam9rl_set_console_clock(int id);
extern void __init at91sam9g45_set_console_clock(int id);
extern void __init at91cap9_set_console_clock(int id);
+#ifdef CONFIG_AT91_PMC_UNIT
+extern int __init at91_clock_init(unsigned long main_clock);
+#else
+static int inline at91_clock_init(unsigned long main_clock) { return 0; }
+#endif
struct device;
/* Power Management */
diff --git a/trunk/arch/arm/mach-at91/include/mach/at91_dbgu.h b/trunk/arch/arm/mach-at91/include/mach/at91_dbgu.h
index 6dcaa7716871..dbfe455a4c41 100644
--- a/trunk/arch/arm/mach-at91/include/mach/at91_dbgu.h
+++ b/trunk/arch/arm/mach-at91/include/mach/at91_dbgu.h
@@ -16,22 +16,25 @@
#ifndef AT91_DBGU_H
#define AT91_DBGU_H
+#define dbgu_readl(dbgu, field) \
+ __raw_readl(AT91_VA_BASE_SYS + dbgu + AT91_DBGU_ ## field)
+
#ifdef AT91_DBGU
-#define AT91_DBGU_CR (AT91_DBGU + 0x00) /* Control Register */
-#define AT91_DBGU_MR (AT91_DBGU + 0x04) /* Mode Register */
-#define AT91_DBGU_IER (AT91_DBGU + 0x08) /* Interrupt Enable Register */
+#define AT91_DBGU_CR (0x00) /* Control Register */
+#define AT91_DBGU_MR (0x04) /* Mode Register */
+#define AT91_DBGU_IER (0x08) /* Interrupt Enable Register */
#define AT91_DBGU_TXRDY (1 << 1) /* Transmitter Ready */
#define AT91_DBGU_TXEMPTY (1 << 9) /* Transmitter Empty */
-#define AT91_DBGU_IDR (AT91_DBGU + 0x0c) /* Interrupt Disable Register */
-#define AT91_DBGU_IMR (AT91_DBGU + 0x10) /* Interrupt Mask Register */
-#define AT91_DBGU_SR (AT91_DBGU + 0x14) /* Status Register */
-#define AT91_DBGU_RHR (AT91_DBGU + 0x18) /* Receiver Holding Register */
-#define AT91_DBGU_THR (AT91_DBGU + 0x1c) /* Transmitter Holding Register */
-#define AT91_DBGU_BRGR (AT91_DBGU + 0x20) /* Baud Rate Generator Register */
+#define AT91_DBGU_IDR (0x0c) /* Interrupt Disable Register */
+#define AT91_DBGU_IMR (0x10) /* Interrupt Mask Register */
+#define AT91_DBGU_SR (0x14) /* Status Register */
+#define AT91_DBGU_RHR (0x18) /* Receiver Holding Register */
+#define AT91_DBGU_THR (0x1c) /* Transmitter Holding Register */
+#define AT91_DBGU_BRGR (0x20) /* Baud Rate Generator Register */
-#define AT91_DBGU_CIDR (AT91_DBGU + 0x40) /* Chip ID Register */
-#define AT91_DBGU_EXID (AT91_DBGU + 0x44) /* Chip ID Extension Register */
-#define AT91_DBGU_FNR (AT91_DBGU + 0x48) /* Force NTRST Register [SAM9 only] */
+#define AT91_DBGU_CIDR (0x40) /* Chip ID Register */
+#define AT91_DBGU_EXID (0x44) /* Chip ID Extension Register */
+#define AT91_DBGU_FNR (0x48) /* Force NTRST Register [SAM9 only] */
#define AT91_DBGU_FNTRST (1 << 0) /* Force NTRST */
#endif /* AT91_DBGU */
diff --git a/trunk/arch/arm/mach-at91/include/mach/at91cap9.h b/trunk/arch/arm/mach-at91/include/mach/at91cap9.h
index 665993849a7b..c5df1e8f1955 100644
--- a/trunk/arch/arm/mach-at91/include/mach/at91cap9.h
+++ b/trunk/arch/arm/mach-at91/include/mach/at91cap9.h
@@ -75,7 +75,6 @@
#define AT91CAP9_BASE_EMAC 0xfffbc000
#define AT91CAP9_BASE_ADC 0xfffc0000
#define AT91CAP9_BASE_ISI 0xfffc4000
-#define AT91_BASE_SYS 0xffffe200
/*
* System Peripherals (offset from AT91_BASE_SYS)
diff --git a/trunk/arch/arm/mach-at91/include/mach/at91rm9200.h b/trunk/arch/arm/mach-at91/include/mach/at91rm9200.h
index 99e0f8d02d7b..e4037b500302 100644
--- a/trunk/arch/arm/mach-at91/include/mach/at91rm9200.h
+++ b/trunk/arch/arm/mach-at91/include/mach/at91rm9200.h
@@ -74,7 +74,6 @@
#define AT91RM9200_BASE_SSC1 0xfffd4000
#define AT91RM9200_BASE_SSC2 0xfffd8000
#define AT91RM9200_BASE_SPI 0xfffe0000
-#define AT91_BASE_SYS 0xfffff000
/*
diff --git a/trunk/arch/arm/mach-at91/include/mach/at91sam9260.h b/trunk/arch/arm/mach-at91/include/mach/at91sam9260.h
index 8b6bf835cd73..9a791165913f 100644
--- a/trunk/arch/arm/mach-at91/include/mach/at91sam9260.h
+++ b/trunk/arch/arm/mach-at91/include/mach/at91sam9260.h
@@ -76,7 +76,6 @@
#define AT91SAM9260_BASE_TC4 0xfffdc040
#define AT91SAM9260_BASE_TC5 0xfffdc080
#define AT91SAM9260_BASE_ADC 0xfffe0000
-#define AT91_BASE_SYS 0xffffe800
/*
* System Peripherals (offset from AT91_BASE_SYS)
diff --git a/trunk/arch/arm/mach-at91/include/mach/at91sam9261.h b/trunk/arch/arm/mach-at91/include/mach/at91sam9261.h
index eafbddaf523c..ce596204cefa 100644
--- a/trunk/arch/arm/mach-at91/include/mach/at91sam9261.h
+++ b/trunk/arch/arm/mach-at91/include/mach/at91sam9261.h
@@ -60,7 +60,6 @@
#define AT91SAM9261_BASE_SSC2 0xfffc4000
#define AT91SAM9261_BASE_SPI0 0xfffc8000
#define AT91SAM9261_BASE_SPI1 0xfffcc000
-#define AT91_BASE_SYS 0xffffea00
/*
diff --git a/trunk/arch/arm/mach-at91/include/mach/at91sam9263.h b/trunk/arch/arm/mach-at91/include/mach/at91sam9263.h
index e2d348213a7b..f1b92961a2b1 100644
--- a/trunk/arch/arm/mach-at91/include/mach/at91sam9263.h
+++ b/trunk/arch/arm/mach-at91/include/mach/at91sam9263.h
@@ -70,7 +70,6 @@
#define AT91SAM9263_BASE_EMAC 0xfffbc000
#define AT91SAM9263_BASE_ISI 0xfffc4000
#define AT91SAM9263_BASE_2DGE 0xfffc8000
-#define AT91_BASE_SYS 0xffffe000
/*
* System Peripherals (offset from AT91_BASE_SYS)
diff --git a/trunk/arch/arm/mach-at91/include/mach/at91sam9g45.h b/trunk/arch/arm/mach-at91/include/mach/at91sam9g45.h
index 659304aa73d9..2c611b9a0138 100644
--- a/trunk/arch/arm/mach-at91/include/mach/at91sam9g45.h
+++ b/trunk/arch/arm/mach-at91/include/mach/at91sam9g45.h
@@ -82,7 +82,6 @@
#define AT91SAM9G45_BASE_TC3 0xfffd4000
#define AT91SAM9G45_BASE_TC4 0xfffd4040
#define AT91SAM9G45_BASE_TC5 0xfffd4080
-#define AT91_BASE_SYS 0xffffe200
/*
* System Peripherals (offset from AT91_BASE_SYS)
diff --git a/trunk/arch/arm/mach-at91/include/mach/at91sam9rl.h b/trunk/arch/arm/mach-at91/include/mach/at91sam9rl.h
index 41dbbe61055c..1aabacd315d4 100644
--- a/trunk/arch/arm/mach-at91/include/mach/at91sam9rl.h
+++ b/trunk/arch/arm/mach-at91/include/mach/at91sam9rl.h
@@ -64,7 +64,6 @@
#define AT91SAM9RL_BASE_TSC 0xfffd0000
#define AT91SAM9RL_BASE_UDPHS 0xfffd4000
#define AT91SAM9RL_BASE_AC97C 0xfffd8000
-#define AT91_BASE_SYS 0xffffc000
/*
diff --git a/trunk/arch/arm/mach-at91/include/mach/cpu.h b/trunk/arch/arm/mach-at91/include/mach/cpu.h
index df966c2bc2d4..f6ce936dba2b 100644
--- a/trunk/arch/arm/mach-at91/include/mach/cpu.h
+++ b/trunk/arch/arm/mach-at91/include/mach/cpu.h
@@ -1,7 +1,8 @@
/*
* arch/arm/mach-at91/include/mach/cpu.h
*
- * Copyright (C) 2006 SAN People
+ * Copyright (C) 2006 SAN People
+ * Copyright (C) 2011 Jean-Christophe PLAGNIOL-VILLARD
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
@@ -10,12 +11,8 @@
*
*/
-#ifndef __ASM_ARCH_CPU_H
-#define __ASM_ARCH_CPU_H
-
-#include
-#include
-
+#ifndef __MACH_CPU_H__
+#define __MACH_CPU_H__
#define ARCH_ID_AT91RM9200 0x09290780
#define ARCH_ID_AT91SAM9260 0x019803a0
@@ -39,16 +36,6 @@
#define ARCH_ID_AT91M40807 0x14080745
#define ARCH_ID_AT91R40008 0x44000840
-static inline unsigned long at91_cpu_identify(void)
-{
- return (at91_sys_read(AT91_DBGU_CIDR) & ~AT91_CIDR_VERSION);
-}
-
-static inline unsigned long at91_cpu_fully_identify(void)
-{
- return at91_sys_read(AT91_DBGU_CIDR);
-}
-
#define ARCH_EXID_AT91SAM9M11 0x00000001
#define ARCH_EXID_AT91SAM9M10 0x00000002
#define ARCH_EXID_AT91SAM9G46 0x00000003
@@ -60,40 +47,80 @@ static inline unsigned long at91_cpu_fully_identify(void)
#define ARCH_EXID_AT91SAM9G25 0x00000003
#define ARCH_EXID_AT91SAM9X25 0x00000004
-static inline unsigned long at91_exid_identify(void)
-{
- return at91_sys_read(AT91_DBGU_EXID);
-}
-
-
#define ARCH_FAMILY_AT91X92 0x09200000
#define ARCH_FAMILY_AT91SAM9 0x01900000
#define ARCH_FAMILY_AT91SAM9XE 0x02900000
-static inline unsigned long at91_arch_identify(void)
-{
- return (at91_sys_read(AT91_DBGU_CIDR) & AT91_CIDR_ARCH);
-}
-
-#ifdef CONFIG_ARCH_AT91CAP9
-#include
-
+/* PMC revision */
#define ARCH_REVISION_CAP9_B 0x399
#define ARCH_REVISION_CAP9_C 0x601
-static inline unsigned long at91cap9_rev_identify(void)
+/* RM9200 type */
+#define ARCH_REVISON_9200_BGA (0 << 0)
+#define ARCH_REVISON_9200_PQFP (1 << 0)
+
+enum at91_soc_type {
+ /* 920T */
+ AT91_SOC_RM9200,
+
+ /* CAP */
+ AT91_SOC_CAP9,
+
+ /* SAM92xx */
+ AT91_SOC_SAM9260, AT91_SOC_SAM9261, AT91_SOC_SAM9263,
+
+ /* SAM9Gxx */
+ AT91_SOC_SAM9G10, AT91_SOC_SAM9G20, AT91_SOC_SAM9G45,
+
+ /* SAM9RL */
+ AT91_SOC_SAM9RL,
+
+ /* SAM9X5 */
+ AT91_SOC_SAM9X5,
+
+ /* Unknown type */
+ AT91_SOC_NONE
+};
+
+enum at91_soc_subtype {
+ /* RM9200 */
+ AT91_SOC_RM9200_BGA, AT91_SOC_RM9200_PQFP,
+
+ /* CAP9 */
+ AT91_SOC_CAP9_REV_B, AT91_SOC_CAP9_REV_C,
+
+ /* SAM9260 */
+ AT91_SOC_SAM9XE,
+
+ /* SAM9G45 */
+ AT91_SOC_SAM9G45ES, AT91_SOC_SAM9M10, AT91_SOC_SAM9G46, AT91_SOC_SAM9M11,
+
+ /* SAM9X5 */
+ AT91_SOC_SAM9G15, AT91_SOC_SAM9G35, AT91_SOC_SAM9X35,
+ AT91_SOC_SAM9G25, AT91_SOC_SAM9X25,
+
+ /* Unknown subtype */
+ AT91_SOC_SUBTYPE_NONE
+};
+
+struct at91_socinfo {
+ unsigned int type, subtype;
+ unsigned int cidr, exid;
+};
+
+extern struct at91_socinfo at91_soc_initdata;
+const char *at91_get_soc_type(struct at91_socinfo *c);
+const char *at91_get_soc_subtype(struct at91_socinfo *c);
+
+static inline int at91_soc_is_detected(void)
{
- return (at91_sys_read(AT91_PMC_VER));
+ return at91_soc_initdata.type != AT91_SOC_NONE;
}
-#endif
#ifdef CONFIG_ARCH_AT91RM9200
-extern int rm9200_type;
-#define ARCH_REVISON_9200_BGA (0 << 0)
-#define ARCH_REVISON_9200_PQFP (1 << 0)
-#define cpu_is_at91rm9200() (at91_cpu_identify() == ARCH_ID_AT91RM9200)
-#define cpu_is_at91rm9200_bga() (!cpu_is_at91rm9200_pqfp())
-#define cpu_is_at91rm9200_pqfp() (cpu_is_at91rm9200() && rm9200_type & ARCH_REVISON_9200_PQFP)
+#define cpu_is_at91rm9200() (at91_soc_initdata.type == AT91_SOC_RM9200)
+#define cpu_is_at91rm9200_bga() (at91_soc_initdata.subtype == AT91_SOC_RM9200_BGA)
+#define cpu_is_at91rm9200_pqfp() (at91_soc_initdata.subtype == AT91_SOC_RM9200_PQFP)
#else
#define cpu_is_at91rm9200() (0)
#define cpu_is_at91rm9200_bga() (0)
@@ -101,52 +128,49 @@ extern int rm9200_type;
#endif
#ifdef CONFIG_ARCH_AT91SAM9260
-#define cpu_is_at91sam9xe() (at91_arch_identify() == ARCH_FAMILY_AT91SAM9XE)
-#define cpu_is_at91sam9260() ((at91_cpu_identify() == ARCH_ID_AT91SAM9260) || cpu_is_at91sam9xe())
+#define cpu_is_at91sam9xe() (at91_soc_initdata.subtype == AT91_SOC_SAM9XE)
+#define cpu_is_at91sam9260() (at91_soc_initdata.type == AT91_SOC_SAM9260)
#else
#define cpu_is_at91sam9xe() (0)
#define cpu_is_at91sam9260() (0)
#endif
#ifdef CONFIG_ARCH_AT91SAM9G20
-#define cpu_is_at91sam9g20() (at91_cpu_identify() == ARCH_ID_AT91SAM9G20)
+#define cpu_is_at91sam9g20() (at91_soc_initdata.type == AT91_SOC_SAM9G20)
#else
#define cpu_is_at91sam9g20() (0)
#endif
#ifdef CONFIG_ARCH_AT91SAM9261
-#define cpu_is_at91sam9261() (at91_cpu_identify() == ARCH_ID_AT91SAM9261)
+#define cpu_is_at91sam9261() (at91_soc_initdata.type == AT91_SOC_SAM9261)
#else
#define cpu_is_at91sam9261() (0)
#endif
#ifdef CONFIG_ARCH_AT91SAM9G10
-#define cpu_is_at91sam9g10() ((at91_cpu_identify() & ~AT91_CIDR_EXT) == ARCH_ID_AT91SAM9G10)
+#define cpu_is_at91sam9g10() (at91_soc_initdata.type == AT91_SOC_SAM9G10)
#else
#define cpu_is_at91sam9g10() (0)
#endif
#ifdef CONFIG_ARCH_AT91SAM9263
-#define cpu_is_at91sam9263() (at91_cpu_identify() == ARCH_ID_AT91SAM9263)
+#define cpu_is_at91sam9263() (at91_soc_initdata.type == AT91_SOC_SAM9263)
#else
#define cpu_is_at91sam9263() (0)
#endif
#ifdef CONFIG_ARCH_AT91SAM9RL
-#define cpu_is_at91sam9rl() (at91_cpu_identify() == ARCH_ID_AT91SAM9RL64)
+#define cpu_is_at91sam9rl() (at91_soc_initdata.type == AT91_SOC_SAM9RL)
#else
#define cpu_is_at91sam9rl() (0)
#endif
#ifdef CONFIG_ARCH_AT91SAM9G45
-#define cpu_is_at91sam9g45() (at91_cpu_identify() == ARCH_ID_AT91SAM9G45)
-#define cpu_is_at91sam9g45es() (at91_cpu_fully_identify() == ARCH_ID_AT91SAM9G45ES)
-#define cpu_is_at91sam9m10() (cpu_is_at91sam9g45() && \
- (at91_exid_identify() == ARCH_EXID_AT91SAM9M10))
-#define cpu_is_at91sam9m46() (cpu_is_at91sam9g45() && \
- (at91_exid_identify() == ARCH_EXID_AT91SAM9G46))
-#define cpu_is_at91sam9m11() (cpu_is_at91sam9g45() && \
- (at91_exid_identify() == ARCH_EXID_AT91SAM9M11))
+#define cpu_is_at91sam9g45() (at91_soc_initdata.type == AT91_SOC_SAM9G45)
+#define cpu_is_at91sam9g45es() (at91_soc_initdata.subtype == AT91_SOC_SAM9G45ES)
+#define cpu_is_at91sam9m10() (at91_soc_initdata.subtype == AT91_SOC_SAM9M10)
+#define cpu_is_at91sam9g46() (at91_soc_initdata.subtype == AT91_SOC_SAM9G46)
+#define cpu_is_at91sam9m11() (at91_soc_initdata.subtype == AT91_SOC_SAM9M11)
#else
#define cpu_is_at91sam9g45() (0)
#define cpu_is_at91sam9g45es() (0)
@@ -156,17 +180,12 @@ extern int rm9200_type;
#endif
#ifdef CONFIG_ARCH_AT91SAM9X5
-#define cpu_is_at91sam9x5() (at91_cpu_identify() == ARCH_ID_AT91SAM9X5)
-#define cpu_is_at91sam9g15() (cpu_is_at91sam9x5() && \
- (at91_exid_identify() == ARCH_EXID_AT91SAM9G15))
-#define cpu_is_at91sam9g35() (cpu_is_at91sam9x5() && \
- (at91_exid_identify() == ARCH_EXID_AT91SAM9G35))
-#define cpu_is_at91sam9x35() (cpu_is_at91sam9x5() && \
- (at91_exid_identify() == ARCH_EXID_AT91SAM9X35))
-#define cpu_is_at91sam9g25() (cpu_is_at91sam9x5() && \
- (at91_exid_identify() == ARCH_EXID_AT91SAM9G25))
-#define cpu_is_at91sam9x25() (cpu_is_at91sam9x5() && \
- (at91_exid_identify() == ARCH_EXID_AT91SAM9X25))
+#define cpu_is_at91sam9x5() (at91_soc_initdata.type == AT91_SOC_SAM9X5)
+#define cpu_is_at91sam9g15() (at91_soc_initdata.subtype == AT91_SOC_SAM9G15)
+#define cpu_is_at91sam9g35() (at91_soc_initdata.subtype == AT91_SOC_SAM9G35)
+#define cpu_is_at91sam9x35() (at91_soc_initdata.subtype == AT91_SOC_SAM9X35)
+#define cpu_is_at91sam9g25() (at91_soc_initdata.subtype == AT91_SOC_SAM9G25)
+#define cpu_is_at91sam9x25() (at91_soc_initdata.subtype == AT91_SOC_SAM9X25)
#else
#define cpu_is_at91sam9x5() (0)
#define cpu_is_at91sam9g15() (0)
@@ -177,9 +196,9 @@ extern int rm9200_type;
#endif
#ifdef CONFIG_ARCH_AT91CAP9
-#define cpu_is_at91cap9() (at91_cpu_identify() == ARCH_ID_AT91CAP9)
-#define cpu_is_at91cap9_revB() (at91cap9_rev_identify() == ARCH_REVISION_CAP9_B)
-#define cpu_is_at91cap9_revC() (at91cap9_rev_identify() == ARCH_REVISION_CAP9_C)
+#define cpu_is_at91cap9() (at91_soc_initdata.type == AT91_SOC_CAP9)
+#define cpu_is_at91cap9_revB() (at91_soc_initdata.subtype == AT91_SOC_CAP9_REV_B)
+#define cpu_is_at91cap9_revC() (at91_soc_initdata.subtype == AT91_SOC_CAP9_REV_C)
#else
#define cpu_is_at91cap9() (0)
#define cpu_is_at91cap9_revB() (0)
@@ -192,4 +211,4 @@ extern int rm9200_type;
*/
#define cpu_is_at32ap7000() (0)
-#endif
+#endif /* __MACH_CPU_H__ */
diff --git a/trunk/arch/arm/mach-at91/include/mach/debug-macro.S b/trunk/arch/arm/mach-at91/include/mach/debug-macro.S
index 0f959faf74a9..bc1e0b2e2f4f 100644
--- a/trunk/arch/arm/mach-at91/include/mach/debug-macro.S
+++ b/trunk/arch/arm/mach-at91/include/mach/debug-macro.S
@@ -15,23 +15,23 @@
#include
.macro addruart, rp, rv
- ldr \rp, =(AT91_BASE_SYS + AT91_DBGU) @ System peripherals (phys address)
- ldr \rv, =(AT91_VA_BASE_SYS + AT91_DBGU) @ System peripherals (virt address)
+ ldr \rp, =(AT91_BASE_SYS + AT91_DBGU) @ System peripherals (phys address)
+ ldr \rv, =(AT91_VA_BASE_SYS + AT91_DBGU) @ System peripherals (virt address)
.endm
.macro senduart,rd,rx
- strb \rd, [\rx, #(AT91_DBGU_THR - AT91_DBGU)] @ Write to Transmitter Holding Register
+ strb \rd, [\rx, #(AT91_DBGU_THR)] @ Write to Transmitter Holding Register
.endm
.macro waituart,rd,rx
-1001: ldr \rd, [\rx, #(AT91_DBGU_SR - AT91_DBGU)] @ Read Status Register
- tst \rd, #AT91_DBGU_TXRDY @ DBGU_TXRDY = 1 when ready to transmit
+1001: ldr \rd, [\rx, #(AT91_DBGU_SR)] @ Read Status Register
+ tst \rd, #AT91_DBGU_TXRDY @ DBGU_TXRDY = 1 when ready to transmit
beq 1001b
.endm
.macro busyuart,rd,rx
-1001: ldr \rd, [\rx, #(AT91_DBGU_SR - AT91_DBGU)] @ Read Status Register
- tst \rd, #AT91_DBGU_TXEMPTY @ DBGU_TXEMPTY = 1 when transmission complete
+1001: ldr \rd, [\rx, #(AT91_DBGU_SR)] @ Read Status Register
+ tst \rd, #AT91_DBGU_TXEMPTY @ DBGU_TXEMPTY = 1 when transmission complete
beq 1001b
.endm
diff --git a/trunk/arch/arm/mach-at91/include/mach/hardware.h b/trunk/arch/arm/mach-at91/include/mach/hardware.h
index 1008b9fb5074..483478d8be6b 100644
--- a/trunk/arch/arm/mach-at91/include/mach/hardware.h
+++ b/trunk/arch/arm/mach-at91/include/mach/hardware.h
@@ -36,6 +36,20 @@
#error "Unsupported AT91 processor"
#endif
+#if !defined(CONFIG_ARCH_AT91X40)
+/*
+ * On all at91 except rm9200 and x40 have the System Controller starts
+ * at address 0xffffc000 and has a size of 16KiB.
+ *
+ * On rm9200 it's start at 0xfffe4000 of 111KiB with non reserved data starting
+ * at 0xfffff000
+ *
+ * Removes the individual definitions of AT91_BASE_SYS and
+ * replaces them with a common version at base 0xfffffc000 and size 16KiB
+ * and map the same memory space
+ */
+#define AT91_BASE_SYS 0xffffc000
+#endif
/*
* Peripheral identifiers/interrupts.
diff --git a/trunk/arch/arm/mach-at91/include/mach/io.h b/trunk/arch/arm/mach-at91/include/mach/io.h
index 0b0cccc46e68..4298e7806c76 100644
--- a/trunk/arch/arm/mach-at91/include/mach/io.h
+++ b/trunk/arch/arm/mach-at91/include/mach/io.h
@@ -21,14 +21,23 @@
#ifndef __ASM_ARCH_IO_H
#define __ASM_ARCH_IO_H
+#include
+
#define IO_SPACE_LIMIT 0xFFFFFFFF
#define __io(a) __typesafe_io(a)
#define __mem_pci(a) (a)
-
#ifndef __ASSEMBLY__
+#ifndef CONFIG_ARCH_AT91X40
+#define __arch_ioremap at91_ioremap
+#define __arch_iounmap at91_iounmap
+#endif
+
+void __iomem *at91_ioremap(unsigned long phys, size_t size, unsigned int type);
+void at91_iounmap(volatile void __iomem *addr);
+
static inline unsigned int at91_sys_read(unsigned int reg_offset)
{
void __iomem *addr = (void __iomem *)AT91_VA_BASE_SYS;
diff --git a/trunk/arch/arm/mach-at91/setup.c b/trunk/arch/arm/mach-at91/setup.c
new file mode 100644
index 000000000000..aa64294c7db3
--- /dev/null
+++ b/trunk/arch/arm/mach-at91/setup.c
@@ -0,0 +1,297 @@
+/*
+ * Copyright (C) 2007 Atmel Corporation.
+ * Copyright (C) 2011 Jean-Christophe PLAGNIOL-VILLARD
+ *
+ * Under GPLv2
+ */
+
+#include
+#include
+#include
+
+#include
+
+#include
+#include
+#include
+#include
+
+#include "soc.h"
+#include "generic.h"
+
+struct at91_init_soc __initdata at91_boot_soc;
+
+struct at91_socinfo at91_soc_initdata;
+EXPORT_SYMBOL(at91_soc_initdata);
+
+void __init at91rm9200_set_type(int type)
+{
+ if (type == ARCH_REVISON_9200_PQFP)
+ at91_soc_initdata.subtype = AT91_SOC_RM9200_BGA;
+ else
+ at91_soc_initdata.subtype = AT91_SOC_RM9200_PQFP;
+}
+
+void __init at91_init_irq_default(void)
+{
+ at91_init_interrupts(at91_boot_soc.default_irq_priority);
+}
+
+void __init at91_init_interrupts(unsigned int *priority)
+{
+ /* Initialize the AIC interrupt controller */
+ at91_aic_init(priority);
+
+ /* Enable GPIO interrupts */
+ at91_gpio_irq_setup();
+}
+
+static struct map_desc sram_desc[2] __initdata;
+
+void __init at91_init_sram(int bank, unsigned long base, unsigned int length)
+{
+ struct map_desc *desc = &sram_desc[bank];
+
+ desc->virtual = AT91_IO_VIRT_BASE - length;
+ if (bank > 0)
+ desc->virtual -= sram_desc[bank - 1].length;
+
+ desc->pfn = __phys_to_pfn(base);
+ desc->length = length;
+ desc->type = MT_DEVICE;
+
+ pr_info("AT91: sram at 0x%lx of 0x%x mapped at 0x%lx\n",
+ base, length, desc->virtual);
+
+ iotable_init(desc, 1);
+}
+
+static struct map_desc at91_io_desc __initdata = {
+ .virtual = AT91_VA_BASE_SYS,
+ .pfn = __phys_to_pfn(AT91_BASE_SYS),
+ .length = SZ_16K,
+ .type = MT_DEVICE,
+};
+
+void __iomem *at91_ioremap(unsigned long p, size_t size, unsigned int type)
+{
+ if (p >= AT91_BASE_SYS && p <= (AT91_BASE_SYS + SZ_16K - 1))
+ return (void __iomem *)AT91_IO_P2V(p);
+
+ return __arm_ioremap_caller(p, size, type, __builtin_return_address(0));
+}
+EXPORT_SYMBOL(at91_ioremap);
+
+void at91_iounmap(volatile void __iomem *addr)
+{
+ unsigned long virt = (unsigned long)addr;
+
+ if (virt >= VMALLOC_START && virt < VMALLOC_END)
+ __iounmap(addr);
+}
+EXPORT_SYMBOL(at91_iounmap);
+
+#define AT91_DBGU0 0xfffff200
+#define AT91_DBGU1 0xffffee00
+
+static void __init soc_detect(u32 dbgu_base)
+{
+ u32 cidr, socid;
+
+ cidr = __raw_readl(AT91_IO_P2V(dbgu_base) + AT91_DBGU_CIDR);
+ socid = cidr & ~AT91_CIDR_VERSION;
+
+ switch (socid) {
+ case ARCH_ID_AT91CAP9: {
+#ifdef CONFIG_AT91_PMC_UNIT
+ u32 pmc_ver = at91_sys_read(AT91_PMC_VER);
+
+ if (pmc_ver == ARCH_REVISION_CAP9_B)
+ at91_soc_initdata.subtype = AT91_SOC_CAP9_REV_B;
+ else if (pmc_ver == ARCH_REVISION_CAP9_C)
+ at91_soc_initdata.subtype = AT91_SOC_CAP9_REV_C;
+#endif
+ at91_soc_initdata.type = AT91_SOC_CAP9;
+ at91_boot_soc = at91cap9_soc;
+ break;
+ }
+
+ case ARCH_ID_AT91RM9200:
+ at91_soc_initdata.type = AT91_SOC_RM9200;
+ at91_boot_soc = at91rm9200_soc;
+ break;
+
+ case ARCH_ID_AT91SAM9260:
+ at91_soc_initdata.type = AT91_SOC_SAM9260;
+ at91_boot_soc = at91sam9260_soc;
+ break;
+
+ case ARCH_ID_AT91SAM9261:
+ at91_soc_initdata.type = AT91_SOC_SAM9261;
+ at91_boot_soc = at91sam9261_soc;
+ break;
+
+ case ARCH_ID_AT91SAM9263:
+ at91_soc_initdata.type = AT91_SOC_SAM9263;
+ at91_boot_soc = at91sam9263_soc;
+ break;
+
+ case ARCH_ID_AT91SAM9G20:
+ at91_soc_initdata.type = AT91_SOC_SAM9G20;
+ at91_boot_soc = at91sam9260_soc;
+ break;
+
+ case ARCH_ID_AT91SAM9G45:
+ at91_soc_initdata.type = AT91_SOC_SAM9G45;
+ if (cidr == ARCH_ID_AT91SAM9G45ES)
+ at91_soc_initdata.subtype = AT91_SOC_SAM9G45ES;
+ at91_boot_soc = at91sam9g45_soc;
+ break;
+
+ case ARCH_ID_AT91SAM9RL64:
+ at91_soc_initdata.type = AT91_SOC_SAM9RL;
+ at91_boot_soc = at91sam9rl_soc;
+ break;
+
+ case ARCH_ID_AT91SAM9X5:
+ at91_soc_initdata.type = AT91_SOC_SAM9X5;
+ at91_boot_soc = at91sam9x5_soc;
+ break;
+ }
+
+ /* at91sam9g10 */
+ if ((cidr & ~AT91_CIDR_EXT) == ARCH_ID_AT91SAM9G10) {
+ at91_soc_initdata.type = AT91_SOC_SAM9G10;
+ at91_boot_soc = at91sam9261_soc;
+ }
+ /* at91sam9xe */
+ else if ((cidr & AT91_CIDR_ARCH) == ARCH_FAMILY_AT91SAM9XE) {
+ at91_soc_initdata.type = AT91_SOC_SAM9260;
+ at91_soc_initdata.subtype = AT91_SOC_SAM9XE;
+ at91_boot_soc = at91sam9260_soc;
+ }
+
+ if (!at91_soc_is_detected())
+ return;
+
+ at91_soc_initdata.cidr = cidr;
+
+ /* sub version of soc */
+ at91_soc_initdata.exid = __raw_readl(AT91_IO_P2V(dbgu_base) + AT91_DBGU_EXID);
+
+ if (at91_soc_initdata.type == AT91_SOC_SAM9G45) {
+ switch (at91_soc_initdata.exid) {
+ case ARCH_EXID_AT91SAM9M10:
+ at91_soc_initdata.subtype = AT91_SOC_SAM9M10;
+ break;
+ case ARCH_EXID_AT91SAM9G46:
+ at91_soc_initdata.subtype = AT91_SOC_SAM9G46;
+ break;
+ case ARCH_EXID_AT91SAM9M11:
+ at91_soc_initdata.subtype = AT91_SOC_SAM9M11;
+ break;
+ }
+ }
+
+ if (at91_soc_initdata.type == AT91_SOC_SAM9X5) {
+ switch (at91_soc_initdata.exid) {
+ case ARCH_EXID_AT91SAM9G15:
+ at91_soc_initdata.subtype = AT91_SOC_SAM9G15;
+ break;
+ case ARCH_EXID_AT91SAM9G35:
+ at91_soc_initdata.subtype = AT91_SOC_SAM9G35;
+ break;
+ case ARCH_EXID_AT91SAM9X35:
+ at91_soc_initdata.subtype = AT91_SOC_SAM9X35;
+ break;
+ case ARCH_EXID_AT91SAM9G25:
+ at91_soc_initdata.subtype = AT91_SOC_SAM9G25;
+ break;
+ case ARCH_EXID_AT91SAM9X25:
+ at91_soc_initdata.subtype = AT91_SOC_SAM9X25;
+ break;
+ }
+ }
+}
+
+static const char *soc_name[] = {
+ [AT91_SOC_RM9200] = "at91rm9200",
+ [AT91_SOC_CAP9] = "at91cap9",
+ [AT91_SOC_SAM9260] = "at91sam9260",
+ [AT91_SOC_SAM9261] = "at91sam9261",
+ [AT91_SOC_SAM9263] = "at91sam9263",
+ [AT91_SOC_SAM9G10] = "at91sam9g10",
+ [AT91_SOC_SAM9G20] = "at91sam9g20",
+ [AT91_SOC_SAM9G45] = "at91sam9g45",
+ [AT91_SOC_SAM9RL] = "at91sam9rl",
+ [AT91_SOC_SAM9X5] = "at91sam9x5",
+ [AT91_SOC_NONE] = "Unknown"
+};
+
+const char *at91_get_soc_type(struct at91_socinfo *c)
+{
+ return soc_name[c->type];
+}
+EXPORT_SYMBOL(at91_get_soc_type);
+
+static const char *soc_subtype_name[] = {
+ [AT91_SOC_RM9200_BGA] = "at91rm9200 BGA",
+ [AT91_SOC_RM9200_PQFP] = "at91rm9200 PQFP",
+ [AT91_SOC_CAP9_REV_B] = "at91cap9 revB",
+ [AT91_SOC_CAP9_REV_C] = "at91cap9 revC",
+ [AT91_SOC_SAM9XE] = "at91sam9xe",
+ [AT91_SOC_SAM9G45ES] = "at91sam9g45es",
+ [AT91_SOC_SAM9M10] = "at91sam9m10",
+ [AT91_SOC_SAM9G46] = "at91sam9g46",
+ [AT91_SOC_SAM9M11] = "at91sam9m11",
+ [AT91_SOC_SAM9G15] = "at91sam9g15",
+ [AT91_SOC_SAM9G35] = "at91sam9g35",
+ [AT91_SOC_SAM9X35] = "at91sam9x35",
+ [AT91_SOC_SAM9G25] = "at91sam9g25",
+ [AT91_SOC_SAM9X25] = "at91sam9x25",
+ [AT91_SOC_SUBTYPE_NONE] = "Unknown"
+};
+
+const char *at91_get_soc_subtype(struct at91_socinfo *c)
+{
+ return soc_subtype_name[c->subtype];
+}
+EXPORT_SYMBOL(at91_get_soc_subtype);
+
+void __init at91_map_io(void)
+{
+ /* Map peripherals */
+ iotable_init(&at91_io_desc, 1);
+
+ at91_soc_initdata.type = AT91_SOC_NONE;
+ at91_soc_initdata.subtype = AT91_SOC_SUBTYPE_NONE;
+
+ soc_detect(AT91_DBGU0);
+ if (!at91_soc_is_detected())
+ soc_detect(AT91_DBGU1);
+
+ if (!at91_soc_is_detected())
+ panic("AT91: Impossible to detect the SOC type");
+
+ pr_info("AT91: Detected soc type: %s\n",
+ at91_get_soc_type(&at91_soc_initdata));
+ pr_info("AT91: Detected soc subtype: %s\n",
+ at91_get_soc_subtype(&at91_soc_initdata));
+
+ if (!at91_soc_is_enabled())
+ panic("AT91: Soc not enabled");
+
+ if (at91_boot_soc.map_io)
+ at91_boot_soc.map_io();
+}
+
+void __init at91_initialize(unsigned long main_clock)
+{
+ /* Init clock subsystem */
+ at91_clock_init(main_clock);
+
+ /* Register the processor-specific clocks */
+ at91_boot_soc.register_clocks();
+
+ at91_boot_soc.init();
+}
diff --git a/trunk/arch/arm/mach-at91/soc.h b/trunk/arch/arm/mach-at91/soc.h
new file mode 100644
index 000000000000..21ed8816e6f7
--- /dev/null
+++ b/trunk/arch/arm/mach-at91/soc.h
@@ -0,0 +1,59 @@
+/*
+ * Copyright (C) 2011 Jean-Christophe PLAGNIOL-VILLARD
+ *
+ * Under GPLv2
+ */
+
+struct at91_init_soc {
+ unsigned int *default_irq_priority;
+ void (*map_io)(void);
+ void (*register_clocks)(void);
+ void (*init)(void);
+};
+
+extern struct at91_init_soc at91_boot_soc;
+extern struct at91_init_soc at91cap9_soc;
+extern struct at91_init_soc at91rm9200_soc;
+extern struct at91_init_soc at91sam9260_soc;
+extern struct at91_init_soc at91sam9261_soc;
+extern struct at91_init_soc at91sam9263_soc;
+extern struct at91_init_soc at91sam9g45_soc;
+extern struct at91_init_soc at91sam9rl_soc;
+extern struct at91_init_soc at91sam9x5_soc;
+
+static inline int at91_soc_is_enabled(void)
+{
+ return at91_boot_soc.init != NULL;
+}
+
+#if !defined(CONFIG_ARCH_AT91CAP9)
+#define at91cap9_soc at91_boot_soc
+#endif
+
+#if !defined(CONFIG_ARCH_AT91RM9200)
+#define at91rm9200_soc at91_boot_soc
+#endif
+
+#if !(defined(CONFIG_ARCH_AT91SAM9260) || defined(CONFIG_ARCH_AT91SAM9G20))
+#define at91sam9260_soc at91_boot_soc
+#endif
+
+#if !(defined(CONFIG_ARCH_AT91SAM9261) || defined(CONFIG_ARCH_AT91SAM9G10))
+#define at91sam9261_soc at91_boot_soc
+#endif
+
+#if !defined(CONFIG_ARCH_AT91SAM9263)
+#define at91sam9263_soc at91_boot_soc
+#endif
+
+#if !defined(CONFIG_ARCH_AT91SAM9G45)
+#define at91sam9g45_soc at91_boot_soc
+#endif
+
+#if !defined(CONFIG_ARCH_AT91SAM9RL)
+#define at91sam9rl_soc at91_boot_soc
+#endif
+
+#if !defined(CONFIG_ARCH_AT91SAM9X5)
+#define at91sam9x5_soc at91_boot_soc
+#endif
diff --git a/trunk/arch/arm/mach-cns3xxx/pcie.c b/trunk/arch/arm/mach-cns3xxx/pcie.c
index a4ec080908b8..06fd25d70aec 100644
--- a/trunk/arch/arm/mach-cns3xxx/pcie.c
+++ b/trunk/arch/arm/mach-cns3xxx/pcie.c
@@ -172,7 +172,7 @@ static struct pci_bus *cns3xxx_pci_scan_bus(int nr, struct pci_sys_data *sys)
return pci_scan_bus(sys->busnr, &cns3xxx_pcie_ops, sys);
}
-static int cns3xxx_pcie_map_irq(struct pci_dev *dev, u8 slot, u8 pin)
+static int cns3xxx_pcie_map_irq(const struct pci_dev *dev, u8 slot, u8 pin)
{
struct cns3xxx_pcie *cnspci = pdev_to_cnspci(dev);
int irq = cnspci->irqs[slot];
diff --git a/trunk/arch/arm/mach-dove/pcie.c b/trunk/arch/arm/mach-dove/pcie.c
index c2f1c4767f21..aa2b3a09a51d 100644
--- a/trunk/arch/arm/mach-dove/pcie.c
+++ b/trunk/arch/arm/mach-dove/pcie.c
@@ -193,7 +193,7 @@ dove_pcie_scan_bus(int nr, struct pci_sys_data *sys)
return bus;
}
-static int __init dove_pcie_map_irq(struct pci_dev *dev, u8 slot, u8 pin)
+static int __init dove_pcie_map_irq(const struct pci_dev *dev, u8 slot, u8 pin)
{
struct pcie_port *pp = bus_to_port(dev->bus->number);
diff --git a/trunk/arch/arm/mach-footbridge/cats-pci.c b/trunk/arch/arm/mach-footbridge/cats-pci.c
index ae3e1c8c7583..32321f66dec4 100644
--- a/trunk/arch/arm/mach-footbridge/cats-pci.c
+++ b/trunk/arch/arm/mach-footbridge/cats-pci.c
@@ -16,7 +16,7 @@
/* cats host-specific stuff */
static int irqmap_cats[] __initdata = { IRQ_PCI, IRQ_IN0, IRQ_IN1, IRQ_IN3 };
-static int __init cats_map_irq(struct pci_dev *dev, u8 slot, u8 pin)
+static int __init cats_map_irq(const struct pci_dev *dev, u8 slot, u8 pin)
{
if (dev->irq >= 255)
return -1; /* not a valid interrupt. */
diff --git a/trunk/arch/arm/mach-footbridge/ebsa285-pci.c b/trunk/arch/arm/mach-footbridge/ebsa285-pci.c
index e5ab5bddbc8c..511c673ffa9d 100644
--- a/trunk/arch/arm/mach-footbridge/ebsa285-pci.c
+++ b/trunk/arch/arm/mach-footbridge/ebsa285-pci.c
@@ -15,7 +15,7 @@
static int irqmap_ebsa285[] __initdata = { IRQ_IN3, IRQ_IN1, IRQ_IN0, IRQ_PCI };
-static int __init ebsa285_map_irq(struct pci_dev *dev, u8 slot, u8 pin)
+static int __init ebsa285_map_irq(const struct pci_dev *dev, u8 slot, u8 pin)
{
if (dev->vendor == PCI_VENDOR_ID_CONTAQ &&
dev->device == PCI_DEVICE_ID_CONTAQ_82C693)
diff --git a/trunk/arch/arm/mach-footbridge/netwinder-pci.c b/trunk/arch/arm/mach-footbridge/netwinder-pci.c
index e263d6d54a0f..62187610e17e 100644
--- a/trunk/arch/arm/mach-footbridge/netwinder-pci.c
+++ b/trunk/arch/arm/mach-footbridge/netwinder-pci.c
@@ -17,7 +17,7 @@
* We now use the slot ID instead of the device identifiers to select
* which interrupt is routed where.
*/
-static int __init netwinder_map_irq(struct pci_dev *dev, u8 slot, u8 pin)
+static int __init netwinder_map_irq(const struct pci_dev *dev, u8 slot, u8 pin)
{
switch (slot) {
case 0: /* host bridge */
diff --git a/trunk/arch/arm/mach-footbridge/personal-pci.c b/trunk/arch/arm/mach-footbridge/personal-pci.c
index d5fca95afdad..aeb651d914a6 100644
--- a/trunk/arch/arm/mach-footbridge/personal-pci.c
+++ b/trunk/arch/arm/mach-footbridge/personal-pci.c
@@ -18,7 +18,8 @@ static int irqmap_personal_server[] __initdata = {
IRQ_DOORBELLHOST, IRQ_DMA1, IRQ_DMA2, IRQ_PCI
};
-static int __init personal_server_map_irq(struct pci_dev *dev, u8 slot, u8 pin)
+static int __init personal_server_map_irq(const struct pci_dev *dev, u8 slot,
+ u8 pin)
{
unsigned char line;
diff --git a/trunk/arch/arm/mach-imx/clock-imx1.c b/trunk/arch/arm/mach-imx/clock-imx1.c
index dcc41728fe72..4aabeb241563 100644
--- a/trunk/arch/arm/mach-imx/clock-imx1.c
+++ b/trunk/arch/arm/mach-imx/clock-imx1.c
@@ -587,9 +587,9 @@ static struct clk_lookup lookups[] __initdata = {
_REGISTER_CLOCK(NULL, "mma", mma_clk)
_REGISTER_CLOCK("imx_udc.0", NULL, usbd_clk)
_REGISTER_CLOCK(NULL, "gpt", gpt_clk)
- _REGISTER_CLOCK("imx-uart.0", NULL, uart_clk)
- _REGISTER_CLOCK("imx-uart.1", NULL, uart_clk)
- _REGISTER_CLOCK("imx-uart.2", NULL, uart_clk)
+ _REGISTER_CLOCK("imx1-uart.0", NULL, uart_clk)
+ _REGISTER_CLOCK("imx1-uart.1", NULL, uart_clk)
+ _REGISTER_CLOCK("imx1-uart.2", NULL, uart_clk)
_REGISTER_CLOCK("imx-i2c.0", NULL, i2c_clk)
_REGISTER_CLOCK("imx1-cspi.0", NULL, spi_clk)
_REGISTER_CLOCK("imx1-cspi.1", NULL, spi_clk)
diff --git a/trunk/arch/arm/mach-imx/clock-imx21.c b/trunk/arch/arm/mach-imx/clock-imx21.c
index bf30a8c7ce6f..ee15d8c9db08 100644
--- a/trunk/arch/arm/mach-imx/clock-imx21.c
+++ b/trunk/arch/arm/mach-imx/clock-imx21.c
@@ -1162,10 +1162,10 @@ static struct clk_lookup lookups[] = {
_REGISTER_CLOCK(NULL, "perclk3", per_clk[2])
_REGISTER_CLOCK(NULL, "perclk4", per_clk[3])
_REGISTER_CLOCK(NULL, "clko", clko_clk)
- _REGISTER_CLOCK("imx-uart.0", NULL, uart_clk[0])
- _REGISTER_CLOCK("imx-uart.1", NULL, uart_clk[1])
- _REGISTER_CLOCK("imx-uart.2", NULL, uart_clk[2])
- _REGISTER_CLOCK("imx-uart.3", NULL, uart_clk[3])
+ _REGISTER_CLOCK("imx21-uart.0", NULL, uart_clk[0])
+ _REGISTER_CLOCK("imx21-uart.1", NULL, uart_clk[1])
+ _REGISTER_CLOCK("imx21-uart.2", NULL, uart_clk[2])
+ _REGISTER_CLOCK("imx21-uart.3", NULL, uart_clk[3])
_REGISTER_CLOCK(NULL, "gpt1", gpt_clk[0])
_REGISTER_CLOCK(NULL, "gpt1", gpt_clk[1])
_REGISTER_CLOCK(NULL, "gpt1", gpt_clk[2])
diff --git a/trunk/arch/arm/mach-imx/clock-imx25.c b/trunk/arch/arm/mach-imx/clock-imx25.c
index af1c580b06bc..0fc7ba56d616 100644
--- a/trunk/arch/arm/mach-imx/clock-imx25.c
+++ b/trunk/arch/arm/mach-imx/clock-imx25.c
@@ -272,11 +272,12 @@ DEFINE_CLOCK(can2_clk, 1, CCM_CGCR1, 3, get_rate_ipg, NULL, NULL);
},
static struct clk_lookup lookups[] = {
- _REGISTER_CLOCK("imx-uart.0", NULL, uart1_clk)
- _REGISTER_CLOCK("imx-uart.1", NULL, uart2_clk)
- _REGISTER_CLOCK("imx-uart.2", NULL, uart3_clk)
- _REGISTER_CLOCK("imx-uart.3", NULL, uart4_clk)
- _REGISTER_CLOCK("imx-uart.4", NULL, uart5_clk)
+ /* i.mx25 has the i.mx21 type uart */
+ _REGISTER_CLOCK("imx21-uart.0", NULL, uart1_clk)
+ _REGISTER_CLOCK("imx21-uart.1", NULL, uart2_clk)
+ _REGISTER_CLOCK("imx21-uart.2", NULL, uart3_clk)
+ _REGISTER_CLOCK("imx21-uart.3", NULL, uart4_clk)
+ _REGISTER_CLOCK("imx21-uart.4", NULL, uart5_clk)
_REGISTER_CLOCK("mxc-ehci.0", "usb", usbotg_clk)
_REGISTER_CLOCK("mxc-ehci.1", "usb", usbotg_clk)
_REGISTER_CLOCK("mxc-ehci.2", "usb", usbotg_clk)
@@ -295,19 +296,20 @@ static struct clk_lookup lookups[] = {
_REGISTER_CLOCK("imx-i2c.0", NULL, i2c_clk)
_REGISTER_CLOCK("imx-i2c.1", NULL, i2c_clk)
_REGISTER_CLOCK("imx-i2c.2", NULL, i2c_clk)
- _REGISTER_CLOCK("fec.0", NULL, fec_clk)
+ _REGISTER_CLOCK("imx25-fec.0", NULL, fec_clk)
_REGISTER_CLOCK("imxdi_rtc.0", NULL, dryice_clk)
_REGISTER_CLOCK("imx-fb.0", NULL, lcdc_clk)
_REGISTER_CLOCK("imx2-wdt.0", NULL, wdt_clk)
_REGISTER_CLOCK("imx-ssi.0", NULL, ssi1_clk)
_REGISTER_CLOCK("imx-ssi.1", NULL, ssi2_clk)
- _REGISTER_CLOCK("sdhci-esdhc-imx.0", NULL, esdhc1_clk)
- _REGISTER_CLOCK("sdhci-esdhc-imx.1", NULL, esdhc2_clk)
+ _REGISTER_CLOCK("sdhci-esdhc-imx25.0", NULL, esdhc1_clk)
+ _REGISTER_CLOCK("sdhci-esdhc-imx25.1", NULL, esdhc2_clk)
_REGISTER_CLOCK("mx2-camera.0", NULL, csi_clk)
_REGISTER_CLOCK(NULL, "audmux", audmux_clk)
_REGISTER_CLOCK("flexcan.0", NULL, can1_clk)
_REGISTER_CLOCK("flexcan.1", NULL, can2_clk)
- _REGISTER_CLOCK("imx-sdma", NULL, sdma_clk)
+ /* i.mx25 has the i.mx35 type sdma */
+ _REGISTER_CLOCK("imx35-sdma", NULL, sdma_clk)
};
int __init mx25_clocks_init(void)
diff --git a/trunk/arch/arm/mach-imx/clock-imx27.c b/trunk/arch/arm/mach-imx/clock-imx27.c
index 583f2515c1d5..6912b821b37b 100644
--- a/trunk/arch/arm/mach-imx/clock-imx27.c
+++ b/trunk/arch/arm/mach-imx/clock-imx27.c
@@ -624,12 +624,13 @@ DEFINE_CLOCK1(csi_clk, 0, NULL, 0, parent, &csi_clk1, &per4_clk);
},
static struct clk_lookup lookups[] = {
- _REGISTER_CLOCK("imx-uart.0", NULL, uart1_clk)
- _REGISTER_CLOCK("imx-uart.1", NULL, uart2_clk)
- _REGISTER_CLOCK("imx-uart.2", NULL, uart3_clk)
- _REGISTER_CLOCK("imx-uart.3", NULL, uart4_clk)
- _REGISTER_CLOCK("imx-uart.4", NULL, uart5_clk)
- _REGISTER_CLOCK("imx-uart.5", NULL, uart6_clk)
+ /* i.mx27 has the i.mx21 type uart */
+ _REGISTER_CLOCK("imx21-uart.0", NULL, uart1_clk)
+ _REGISTER_CLOCK("imx21-uart.1", NULL, uart2_clk)
+ _REGISTER_CLOCK("imx21-uart.2", NULL, uart3_clk)
+ _REGISTER_CLOCK("imx21-uart.3", NULL, uart4_clk)
+ _REGISTER_CLOCK("imx21-uart.4", NULL, uart5_clk)
+ _REGISTER_CLOCK("imx21-uart.5", NULL, uart6_clk)
_REGISTER_CLOCK(NULL, "gpt1", gpt1_clk)
_REGISTER_CLOCK(NULL, "gpt2", gpt2_clk)
_REGISTER_CLOCK(NULL, "gpt3", gpt3_clk)
@@ -662,7 +663,7 @@ static struct clk_lookup lookups[] = {
_REGISTER_CLOCK(NULL, "brom", brom_clk)
_REGISTER_CLOCK(NULL, "emma", emma_clk)
_REGISTER_CLOCK(NULL, "slcdc", slcdc_clk)
- _REGISTER_CLOCK("fec.0", NULL, fec_clk)
+ _REGISTER_CLOCK("imx27-fec.0", NULL, fec_clk)
_REGISTER_CLOCK(NULL, "emi", emi_clk)
_REGISTER_CLOCK(NULL, "sahara2", sahara2_clk)
_REGISTER_CLOCK(NULL, "ata", ata_clk)
diff --git a/trunk/arch/arm/mach-imx/clock-imx31.c b/trunk/arch/arm/mach-imx/clock-imx31.c
index 25f343fca2b9..d973770b1f96 100644
--- a/trunk/arch/arm/mach-imx/clock-imx31.c
+++ b/trunk/arch/arm/mach-imx/clock-imx31.c
@@ -547,11 +547,12 @@ static struct clk_lookup lookups[] = {
_REGISTER_CLOCK("fsl-usb2-udc", "usb", usb_clk1)
_REGISTER_CLOCK("fsl-usb2-udc", "usb_ahb", usb_clk2)
_REGISTER_CLOCK("mx3-camera.0", NULL, csi_clk)
- _REGISTER_CLOCK("imx-uart.0", NULL, uart1_clk)
- _REGISTER_CLOCK("imx-uart.1", NULL, uart2_clk)
- _REGISTER_CLOCK("imx-uart.2", NULL, uart3_clk)
- _REGISTER_CLOCK("imx-uart.3", NULL, uart4_clk)
- _REGISTER_CLOCK("imx-uart.4", NULL, uart5_clk)
+ /* i.mx31 has the i.mx21 type uart */
+ _REGISTER_CLOCK("imx21-uart.0", NULL, uart1_clk)
+ _REGISTER_CLOCK("imx21-uart.1", NULL, uart2_clk)
+ _REGISTER_CLOCK("imx21-uart.2", NULL, uart3_clk)
+ _REGISTER_CLOCK("imx21-uart.3", NULL, uart4_clk)
+ _REGISTER_CLOCK("imx21-uart.4", NULL, uart5_clk)
_REGISTER_CLOCK("imx-i2c.0", NULL, i2c1_clk)
_REGISTER_CLOCK("imx-i2c.1", NULL, i2c2_clk)
_REGISTER_CLOCK("imx-i2c.2", NULL, i2c3_clk)
@@ -564,7 +565,7 @@ static struct clk_lookup lookups[] = {
_REGISTER_CLOCK(NULL, "ata", ata_clk)
_REGISTER_CLOCK(NULL, "rtic", rtic_clk)
_REGISTER_CLOCK(NULL, "rng", rng_clk)
- _REGISTER_CLOCK("imx-sdma", NULL, sdma_clk1)
+ _REGISTER_CLOCK("imx31-sdma", NULL, sdma_clk1)
_REGISTER_CLOCK(NULL, "sdma_ipg", sdma_clk2)
_REGISTER_CLOCK(NULL, "mstick", mstick1_clk)
_REGISTER_CLOCK(NULL, "mstick", mstick2_clk)
diff --git a/trunk/arch/arm/mach-imx/clock-imx35.c b/trunk/arch/arm/mach-imx/clock-imx35.c
index 5a4cc1ea405b..88b62a071aea 100644
--- a/trunk/arch/arm/mach-imx/clock-imx35.c
+++ b/trunk/arch/arm/mach-imx/clock-imx35.c
@@ -458,10 +458,11 @@ static struct clk_lookup lookups[] = {
_REGISTER_CLOCK("imx-epit.0", NULL, epit1_clk)
_REGISTER_CLOCK("imx-epit.1", NULL, epit2_clk)
_REGISTER_CLOCK(NULL, "esai", esai_clk)
- _REGISTER_CLOCK("sdhci-esdhc-imx.0", NULL, esdhc1_clk)
- _REGISTER_CLOCK("sdhci-esdhc-imx.1", NULL, esdhc2_clk)
- _REGISTER_CLOCK("sdhci-esdhc-imx.2", NULL, esdhc3_clk)
- _REGISTER_CLOCK("fec.0", NULL, fec_clk)
+ _REGISTER_CLOCK("sdhci-esdhc-imx35.0", NULL, esdhc1_clk)
+ _REGISTER_CLOCK("sdhci-esdhc-imx35.1", NULL, esdhc2_clk)
+ _REGISTER_CLOCK("sdhci-esdhc-imx35.2", NULL, esdhc3_clk)
+ /* i.mx35 has the i.mx27 type fec */
+ _REGISTER_CLOCK("imx27-fec.0", NULL, fec_clk)
_REGISTER_CLOCK(NULL, "gpio", gpio1_clk)
_REGISTER_CLOCK(NULL, "gpio", gpio2_clk)
_REGISTER_CLOCK(NULL, "gpio", gpio3_clk)
@@ -481,14 +482,15 @@ static struct clk_lookup lookups[] = {
_REGISTER_CLOCK(NULL, "rtc", rtc_clk)
_REGISTER_CLOCK(NULL, "rtic", rtic_clk)
_REGISTER_CLOCK(NULL, "scc", scc_clk)
- _REGISTER_CLOCK("imx-sdma", NULL, sdma_clk)
+ _REGISTER_CLOCK("imx35-sdma", NULL, sdma_clk)
_REGISTER_CLOCK(NULL, "spba", spba_clk)
_REGISTER_CLOCK(NULL, "spdif", spdif_clk)
_REGISTER_CLOCK("imx-ssi.0", NULL, ssi1_clk)
_REGISTER_CLOCK("imx-ssi.1", NULL, ssi2_clk)
- _REGISTER_CLOCK("imx-uart.0", NULL, uart1_clk)
- _REGISTER_CLOCK("imx-uart.1", NULL, uart2_clk)
- _REGISTER_CLOCK("imx-uart.2", NULL, uart3_clk)
+ /* i.mx35 has the i.mx21 type uart */
+ _REGISTER_CLOCK("imx21-uart.0", NULL, uart1_clk)
+ _REGISTER_CLOCK("imx21-uart.1", NULL, uart2_clk)
+ _REGISTER_CLOCK("imx21-uart.2", NULL, uart3_clk)
_REGISTER_CLOCK("mxc-ehci.0", "usb", usbotg_clk)
_REGISTER_CLOCK("mxc-ehci.1", "usb", usbotg_clk)
_REGISTER_CLOCK("mxc-ehci.2", "usb", usbotg_clk)
diff --git a/trunk/arch/arm/mach-imx/eukrea_mbimxsd25-baseboard.c b/trunk/arch/arm/mach-imx/eukrea_mbimxsd25-baseboard.c
index 01ebcb31e482..66e8726253fa 100644
--- a/trunk/arch/arm/mach-imx/eukrea_mbimxsd25-baseboard.c
+++ b/trunk/arch/arm/mach-imx/eukrea_mbimxsd25-baseboard.c
@@ -225,7 +225,8 @@ struct imx_ssi_platform_data eukrea_mbimxsd_ssi_pdata __initconst = {
static struct esdhc_platform_data sd1_pdata = {
.cd_gpio = GPIO_SD1CD,
- .wp_gpio = -EINVAL,
+ .cd_type = ESDHC_CD_GPIO,
+ .wp_type = ESDHC_WP_NONE,
};
/*
diff --git a/trunk/arch/arm/mach-imx/eukrea_mbimxsd35-baseboard.c b/trunk/arch/arm/mach-imx/eukrea_mbimxsd35-baseboard.c
index 558eb526ba56..0f0af02b3182 100644
--- a/trunk/arch/arm/mach-imx/eukrea_mbimxsd35-baseboard.c
+++ b/trunk/arch/arm/mach-imx/eukrea_mbimxsd35-baseboard.c
@@ -236,7 +236,8 @@ struct imx_ssi_platform_data eukrea_mbimxsd_ssi_pdata __initconst = {
static struct esdhc_platform_data sd1_pdata = {
.cd_gpio = GPIO_SD1CD,
- .wp_gpio = -EINVAL,
+ .cd_type = ESDHC_CD_GPIO,
+ .wp_type = ESDHC_WP_NONE,
};
/*
diff --git a/trunk/arch/arm/mach-imx/mach-mx25_3ds.c b/trunk/arch/arm/mach-imx/mach-mx25_3ds.c
index 01534bb61305..7f66a91df361 100644
--- a/trunk/arch/arm/mach-imx/mach-mx25_3ds.c
+++ b/trunk/arch/arm/mach-imx/mach-mx25_3ds.c
@@ -215,6 +215,8 @@ static const struct imxi2c_platform_data mx25_3ds_i2c0_data __initconst = {
static const struct esdhc_platform_data mx25pdk_esdhc_pdata __initconst = {
.wp_gpio = SD1_GPIO_WP,
.cd_gpio = SD1_GPIO_CD,
+ .wp_type = ESDHC_WP_GPIO,
+ .cd_type = ESDHC_CD_GPIO,
};
static void __init mx25pdk_init(void)
diff --git a/trunk/arch/arm/mach-imx/mach-pcm043.c b/trunk/arch/arm/mach-imx/mach-pcm043.c
index 163cc318cafb..660ec3e80cf8 100644
--- a/trunk/arch/arm/mach-imx/mach-pcm043.c
+++ b/trunk/arch/arm/mach-imx/mach-pcm043.c
@@ -349,6 +349,8 @@ __setup("otg_mode=", pcm043_otg_mode);
static struct esdhc_platform_data sd1_pdata = {
.wp_gpio = SD1_GPIO_WP,
.cd_gpio = SD1_GPIO_CD,
+ .wp_type = ESDHC_WP_GPIO,
+ .cd_type = ESDHC_CD_GPIO,
};
/*
diff --git a/trunk/arch/arm/mach-imx/mm-imx25.c b/trunk/arch/arm/mach-imx/mm-imx25.c
index 8bf029164652..cc4d152bd9bd 100644
--- a/trunk/arch/arm/mach-imx/mm-imx25.c
+++ b/trunk/arch/arm/mach-imx/mm-imx25.c
@@ -79,7 +79,6 @@ static struct sdma_script_start_addrs imx25_sdma_script __initdata = {
};
static struct sdma_platform_data imx25_sdma_pdata __initdata = {
- .sdma_version = 2,
.fw_name = "sdma-imx25.bin",
.script_addrs = &imx25_sdma_script,
};
@@ -92,5 +91,6 @@ void __init imx25_soc_init(void)
mxc_register_gpio("imx31-gpio", 2, MX25_GPIO3_BASE_ADDR, SZ_16K, MX25_INT_GPIO3, 0);
mxc_register_gpio("imx31-gpio", 3, MX25_GPIO4_BASE_ADDR, SZ_16K, MX25_INT_GPIO4, 0);
- imx_add_imx_sdma(MX25_SDMA_BASE_ADDR, MX25_INT_SDMA, &imx25_sdma_pdata);
+ /* i.mx25 has the i.mx35 type sdma */
+ imx_add_imx_sdma("imx35-sdma", MX25_SDMA_BASE_ADDR, MX25_INT_SDMA, &imx25_sdma_pdata);
}
diff --git a/trunk/arch/arm/mach-imx/mm-imx31.c b/trunk/arch/arm/mach-imx/mm-imx31.c
index 61bff38cb955..b7c55e7db000 100644
--- a/trunk/arch/arm/mach-imx/mm-imx31.c
+++ b/trunk/arch/arm/mach-imx/mm-imx31.c
@@ -69,7 +69,6 @@ static struct sdma_script_start_addrs imx31_to2_sdma_script __initdata = {
};
static struct sdma_platform_data imx31_sdma_pdata __initdata = {
- .sdma_version = 1,
.fw_name = "sdma-imx31-to2.bin",
.script_addrs = &imx31_to2_sdma_script,
};
@@ -88,5 +87,5 @@ void __init imx31_soc_init(void)
imx31_sdma_pdata.script_addrs = &imx31_to1_sdma_script;
}
- imx_add_imx_sdma(MX31_SDMA_BASE_ADDR, MX31_INT_SDMA, &imx31_sdma_pdata);
+ imx_add_imx_sdma("imx31-sdma", MX31_SDMA_BASE_ADDR, MX31_INT_SDMA, &imx31_sdma_pdata);
}
diff --git a/trunk/arch/arm/mach-imx/mm-imx35.c b/trunk/arch/arm/mach-imx/mm-imx35.c
index 98769ae34377..f49bac7a1ede 100644
--- a/trunk/arch/arm/mach-imx/mm-imx35.c
+++ b/trunk/arch/arm/mach-imx/mm-imx35.c
@@ -86,7 +86,6 @@ static struct sdma_script_start_addrs imx35_to2_sdma_script __initdata = {
};
static struct sdma_platform_data imx35_sdma_pdata __initdata = {
- .sdma_version = 2,
.fw_name = "sdma-imx35-to2.bin",
.script_addrs = &imx35_to2_sdma_script,
};
@@ -106,5 +105,5 @@ void __init imx35_soc_init(void)
imx35_sdma_pdata.script_addrs = &imx35_to1_sdma_script;
}
- imx_add_imx_sdma(MX35_SDMA_BASE_ADDR, MX35_INT_SDMA, &imx35_sdma_pdata);
+ imx_add_imx_sdma("imx35-sdma", MX35_SDMA_BASE_ADDR, MX35_INT_SDMA, &imx35_sdma_pdata);
}
diff --git a/trunk/arch/arm/mach-integrator/pci.c b/trunk/arch/arm/mach-integrator/pci.c
index 2fdb95433f0a..520b6bf81bb1 100644
--- a/trunk/arch/arm/mach-integrator/pci.c
+++ b/trunk/arch/arm/mach-integrator/pci.c
@@ -95,7 +95,7 @@ static int irq_tab[4] __initdata = {
* map the specified device/slot/pin to an IRQ. This works out such
* that slot 9 pin 1 is INT0, pin 2 is INT1, and slot 10 pin 1 is INT1.
*/
-static int __init integrator_map_irq(struct pci_dev *dev, u8 slot, u8 pin)
+static int __init integrator_map_irq(const struct pci_dev *dev, u8 slot, u8 pin)
{
int intnr = ((slot - 9) + (pin - 1)) & 3;
diff --git a/trunk/arch/arm/mach-iop13xx/iq81340mc.c b/trunk/arch/arm/mach-iop13xx/iq81340mc.c
index 9b5a63f5d07d..23dfaffc586c 100644
--- a/trunk/arch/arm/mach-iop13xx/iq81340mc.c
+++ b/trunk/arch/arm/mach-iop13xx/iq81340mc.c
@@ -30,7 +30,7 @@
extern int init_atu; /* Flag to select which ATU(s) to initialize / disable */
static int __init
-iq81340mc_pcix_map_irq(struct pci_dev *dev, u8 idsel, u8 pin)
+iq81340mc_pcix_map_irq(const struct pci_dev *dev, u8 idsel, u8 pin)
{
switch (idsel) {
case 1:
diff --git a/trunk/arch/arm/mach-iop13xx/pci.c b/trunk/arch/arm/mach-iop13xx/pci.c
index 0690b1d7fd3e..251c40897dad 100644
--- a/trunk/arch/arm/mach-iop13xx/pci.c
+++ b/trunk/arch/arm/mach-iop13xx/pci.c
@@ -388,7 +388,7 @@ static int iop13xx_atue_pci_status(int clear)
}
static int
-iop13xx_pcie_map_irq(struct pci_dev *dev, u8 idsel, u8 pin)
+iop13xx_pcie_map_irq(const struct pci_dev *dev, u8 idsel, u8 pin)
{
WARN_ON(idsel != 0);
diff --git a/trunk/arch/arm/mach-iop32x/em7210.c b/trunk/arch/arm/mach-iop32x/em7210.c
index 779f924af302..6cbffbfc2bba 100644
--- a/trunk/arch/arm/mach-iop32x/em7210.c
+++ b/trunk/arch/arm/mach-iop32x/em7210.c
@@ -81,7 +81,7 @@ void __init em7210_map_io(void)
#define INTD IRQ_IOP32X_XINT3
static int __init
-em7210_pci_map_irq(struct pci_dev *dev, u8 slot, u8 pin)
+em7210_pci_map_irq(const struct pci_dev *dev, u8 slot, u8 pin)
{
static int pci_irq_table[][4] = {
/*
diff --git a/trunk/arch/arm/mach-iop32x/glantank.c b/trunk/arch/arm/mach-iop32x/glantank.c
index c6b6f9c5650d..ceef5d4dce1a 100644
--- a/trunk/arch/arm/mach-iop32x/glantank.c
+++ b/trunk/arch/arm/mach-iop32x/glantank.c
@@ -77,7 +77,7 @@ void __init glantank_map_io(void)
#define INTD IRQ_IOP32X_XINT3
static int __init
-glantank_pci_map_irq(struct pci_dev *dev, u8 slot, u8 pin)
+glantank_pci_map_irq(const struct pci_dev *dev, u8 slot, u8 pin)
{
static int pci_irq_table[][4] = {
/*
diff --git a/trunk/arch/arm/mach-iop32x/iq31244.c b/trunk/arch/arm/mach-iop32x/iq31244.c
index fde962c057f0..3a62514dae7c 100644
--- a/trunk/arch/arm/mach-iop32x/iq31244.c
+++ b/trunk/arch/arm/mach-iop32x/iq31244.c
@@ -103,7 +103,7 @@ void __init iq31244_map_io(void)
* EP80219/IQ31244 PCI.
*/
static int __init
-ep80219_pci_map_irq(struct pci_dev *dev, u8 slot, u8 pin)
+ep80219_pci_map_irq(const struct pci_dev *dev, u8 slot, u8 pin)
{
int irq;
@@ -139,7 +139,7 @@ static struct hw_pci ep80219_pci __initdata = {
};
static int __init
-iq31244_pci_map_irq(struct pci_dev *dev, u8 slot, u8 pin)
+iq31244_pci_map_irq(const struct pci_dev *dev, u8 slot, u8 pin)
{
int irq;
diff --git a/trunk/arch/arm/mach-iop32x/iq80321.c b/trunk/arch/arm/mach-iop32x/iq80321.c
index 3a95950e8737..35b7e6914d3b 100644
--- a/trunk/arch/arm/mach-iop32x/iq80321.c
+++ b/trunk/arch/arm/mach-iop32x/iq80321.c
@@ -71,7 +71,7 @@ void __init iq80321_map_io(void)
* IQ80321 PCI.
*/
static int __init
-iq80321_pci_map_irq(struct pci_dev *dev, u8 slot, u8 pin)
+iq80321_pci_map_irq(const struct pci_dev *dev, u8 slot, u8 pin)
{
int irq;
diff --git a/trunk/arch/arm/mach-iop32x/n2100.c b/trunk/arch/arm/mach-iop32x/n2100.c
index 626aa375915d..1a374eab6007 100644
--- a/trunk/arch/arm/mach-iop32x/n2100.c
+++ b/trunk/arch/arm/mach-iop32x/n2100.c
@@ -78,7 +78,7 @@ void __init n2100_map_io(void)
* N2100 PCI.
*/
static int __init
-n2100_pci_map_irq(struct pci_dev *dev, u8 slot, u8 pin)
+n2100_pci_map_irq(const struct pci_dev *dev, u8 slot, u8 pin)
{
int irq;
diff --git a/trunk/arch/arm/mach-iop33x/iq80331.c b/trunk/arch/arm/mach-iop33x/iq80331.c
index c565f8d1e3a4..637c0272d5e0 100644
--- a/trunk/arch/arm/mach-iop33x/iq80331.c
+++ b/trunk/arch/arm/mach-iop33x/iq80331.c
@@ -54,7 +54,7 @@ static struct sys_timer iq80331_timer = {
* IQ80331 PCI.
*/
static int __init
-iq80331_pci_map_irq(struct pci_dev *dev, u8 slot, u8 pin)
+iq80331_pci_map_irq(const struct pci_dev *dev, u8 slot, u8 pin)
{
int irq;
diff --git a/trunk/arch/arm/mach-iop33x/iq80332.c b/trunk/arch/arm/mach-iop33x/iq80332.c
index 36a9efb254c2..90a0436d7255 100644
--- a/trunk/arch/arm/mach-iop33x/iq80332.c
+++ b/trunk/arch/arm/mach-iop33x/iq80332.c
@@ -54,7 +54,7 @@ static struct sys_timer iq80332_timer = {
* IQ80332 PCI.
*/
static int __init
-iq80332_pci_map_irq(struct pci_dev *dev, u8 slot, u8 pin)
+iq80332_pci_map_irq(const struct pci_dev *dev, u8 slot, u8 pin)
{
int irq;
diff --git a/trunk/arch/arm/mach-ixp2000/enp2611.c b/trunk/arch/arm/mach-ixp2000/enp2611.c
index 88663ab1d2ad..62c60ade5274 100644
--- a/trunk/arch/arm/mach-ixp2000/enp2611.c
+++ b/trunk/arch/arm/mach-ixp2000/enp2611.c
@@ -148,7 +148,8 @@ static struct pci_bus * __init enp2611_pci_scan_bus(int nr,
return pci_scan_bus(sys->busnr, &enp2611_pci_ops, sys);
}
-static int __init enp2611_pci_map_irq(struct pci_dev *dev, u8 slot, u8 pin)
+static int __init enp2611_pci_map_irq(const struct pci_dev *dev, u8 slot,
+ u8 pin)
{
int irq;
diff --git a/trunk/arch/arm/mach-ixp2000/ixdp2400.c b/trunk/arch/arm/mach-ixp2000/ixdp2400.c
index dfffc1e817fa..5bad1a8419b7 100644
--- a/trunk/arch/arm/mach-ixp2000/ixdp2400.c
+++ b/trunk/arch/arm/mach-ixp2000/ixdp2400.c
@@ -78,7 +78,8 @@ int ixdp2400_pci_setup(int nr, struct pci_sys_data *sys)
return 1;
}
-static int __init ixdp2400_pci_map_irq(struct pci_dev *dev, u8 slot, u8 pin)
+static int __init ixdp2400_pci_map_irq(const struct pci_dev *dev, u8 slot,
+ u8 pin)
{
if (ixdp2x00_master_npu()) {
diff --git a/trunk/arch/arm/mach-ixp2000/ixdp2800.c b/trunk/arch/arm/mach-ixp2000/ixdp2800.c
index cd4c9bcff2b5..3d3cef876467 100644
--- a/trunk/arch/arm/mach-ixp2000/ixdp2800.c
+++ b/trunk/arch/arm/mach-ixp2000/ixdp2800.c
@@ -161,7 +161,8 @@ static int __init ixdp2800_pci_setup(int nr, struct pci_sys_data *sys)
return 1;
}
-static int __init ixdp2800_pci_map_irq(struct pci_dev *dev, u8 slot, u8 pin)
+static int __init ixdp2800_pci_map_irq(const struct pci_dev *dev, u8 slot,
+ u8 pin)
{
if (ixdp2x00_master_npu()) {
diff --git a/trunk/arch/arm/mach-ixp2000/ixdp2x01.c b/trunk/arch/arm/mach-ixp2000/ixdp2x01.c
index 84835b209557..be2a254f1374 100644
--- a/trunk/arch/arm/mach-ixp2000/ixdp2x01.c
+++ b/trunk/arch/arm/mach-ixp2000/ixdp2x01.c
@@ -252,7 +252,8 @@ void __init ixdp2x01_pci_preinit(void)
#define DEVPIN(dev, pin) ((pin) | ((dev) << 3))
-static int __init ixdp2x01_pci_map_irq(struct pci_dev *dev, u8 slot, u8 pin)
+static int __init ixdp2x01_pci_map_irq(const struct pci_dev *dev, u8 slot,
+ u8 pin)
{
u8 bus = dev->bus->number;
u32 devpin = DEVPIN(PCI_SLOT(dev->devfn), pin);
diff --git a/trunk/arch/arm/mach-ixp23xx/ixdp2351.c b/trunk/arch/arm/mach-ixp23xx/ixdp2351.c
index 8dcba17c81e7..ec028e35f401 100644
--- a/trunk/arch/arm/mach-ixp23xx/ixdp2351.c
+++ b/trunk/arch/arm/mach-ixp23xx/ixdp2351.c
@@ -168,7 +168,7 @@ void __init ixdp2351_init_irq(void)
*/
#define DEVPIN(dev, pin) ((pin) | ((dev) << 3))
-static int __init ixdp2351_map_irq(struct pci_dev *dev, u8 slot, u8 pin)
+static int __init ixdp2351_map_irq(const struct pci_dev *dev, u8 slot, u8 pin)
{
u8 bus = dev->bus->number;
u32 devpin = DEVPIN(PCI_SLOT(dev->devfn), pin);
diff --git a/trunk/arch/arm/mach-ixp23xx/roadrunner.c b/trunk/arch/arm/mach-ixp23xx/roadrunner.c
index 8fe0c6273262..844551d2368b 100644
--- a/trunk/arch/arm/mach-ixp23xx/roadrunner.c
+++ b/trunk/arch/arm/mach-ixp23xx/roadrunner.c
@@ -56,7 +56,8 @@
#define INTC_PIN IXP23XX_GPIO_PIN_11
#define INTD_PIN IXP23XX_GPIO_PIN_12
-static int __init roadrunner_map_irq(struct pci_dev *dev, u8 idsel, u8 pin)
+static int __init roadrunner_map_irq(const struct pci_dev *dev, u8 idsel,
+ u8 pin)
{
static int pci_card_slot_irq[] = {INTB, INTC, INTD, INTA};
static int pmc_card_slot_irq[] = {INTA, INTB, INTC, INTD};
diff --git a/trunk/arch/arm/mach-ixp4xx/avila-pci.c b/trunk/arch/arm/mach-ixp4xx/avila-pci.c
index 162043ff29ff..8fea0a3c5246 100644
--- a/trunk/arch/arm/mach-ixp4xx/avila-pci.c
+++ b/trunk/arch/arm/mach-ixp4xx/avila-pci.c
@@ -46,7 +46,7 @@ void __init avila_pci_preinit(void)
ixp4xx_pci_preinit();
}
-static int __init avila_map_irq(struct pci_dev *dev, u8 slot, u8 pin)
+static int __init avila_map_irq(const struct pci_dev *dev, u8 slot, u8 pin)
{
static int pci_irq_table[IRQ_LINES] = {
IXP4XX_GPIO_IRQ(INTA),
diff --git a/trunk/arch/arm/mach-ixp4xx/coyote-pci.c b/trunk/arch/arm/mach-ixp4xx/coyote-pci.c
index 37fda7d6e83d..71f5c9c60fc3 100644
--- a/trunk/arch/arm/mach-ixp4xx/coyote-pci.c
+++ b/trunk/arch/arm/mach-ixp4xx/coyote-pci.c
@@ -37,7 +37,7 @@ void __init coyote_pci_preinit(void)
ixp4xx_pci_preinit();
}
-static int __init coyote_map_irq(struct pci_dev *dev, u8 slot, u8 pin)
+static int __init coyote_map_irq(const struct pci_dev *dev, u8 slot, u8 pin)
{
if (slot == SLOT0_DEVID)
return IXP4XX_GPIO_IRQ(SLOT0_INTA);
diff --git a/trunk/arch/arm/mach-ixp4xx/dsmg600-pci.c b/trunk/arch/arm/mach-ixp4xx/dsmg600-pci.c
index c7612010b3fc..0532510b5e8c 100644
--- a/trunk/arch/arm/mach-ixp4xx/dsmg600-pci.c
+++ b/trunk/arch/arm/mach-ixp4xx/dsmg600-pci.c
@@ -44,7 +44,7 @@ void __init dsmg600_pci_preinit(void)
ixp4xx_pci_preinit();
}
-static int __init dsmg600_map_irq(struct pci_dev *dev, u8 slot, u8 pin)
+static int __init dsmg600_map_irq(const struct pci_dev *dev, u8 slot, u8 pin)
{
static int pci_irq_table[MAX_DEV][IRQ_LINES] = {
{ IXP4XX_GPIO_IRQ(INTE), -1, -1 },
diff --git a/trunk/arch/arm/mach-ixp4xx/fsg-pci.c b/trunk/arch/arm/mach-ixp4xx/fsg-pci.c
index 44ccde9d4879..d2ac803328f7 100644
--- a/trunk/arch/arm/mach-ixp4xx/fsg-pci.c
+++ b/trunk/arch/arm/mach-ixp4xx/fsg-pci.c
@@ -38,7 +38,7 @@ void __init fsg_pci_preinit(void)
ixp4xx_pci_preinit();
}
-static int __init fsg_map_irq(struct pci_dev *dev, u8 slot, u8 pin)
+static int __init fsg_map_irq(const struct pci_dev *dev, u8 slot, u8 pin)
{
static int pci_irq_table[IRQ_LINES] = {
IXP4XX_GPIO_IRQ(INTC),
diff --git a/trunk/arch/arm/mach-ixp4xx/gateway7001-pci.c b/trunk/arch/arm/mach-ixp4xx/gateway7001-pci.c
index fc1124168874..76581fb467c4 100644
--- a/trunk/arch/arm/mach-ixp4xx/gateway7001-pci.c
+++ b/trunk/arch/arm/mach-ixp4xx/gateway7001-pci.c
@@ -35,7 +35,8 @@ void __init gateway7001_pci_preinit(void)
ixp4xx_pci_preinit();
}
-static int __init gateway7001_map_irq(struct pci_dev *dev, u8 slot, u8 pin)
+static int __init gateway7001_map_irq(const struct pci_dev *dev, u8 slot,
+ u8 pin)
{
if (slot == 1)
return IRQ_IXP4XX_GPIO11;
diff --git a/trunk/arch/arm/mach-ixp4xx/goramo_mlr.c b/trunk/arch/arm/mach-ixp4xx/goramo_mlr.c
index 5f00ad224fe0..7548d9a2efe2 100644
--- a/trunk/arch/arm/mach-ixp4xx/goramo_mlr.c
+++ b/trunk/arch/arm/mach-ixp4xx/goramo_mlr.c
@@ -462,7 +462,7 @@ static void __init gmlr_pci_postinit(void)
}
}
-static int __init gmlr_map_irq(struct pci_dev *dev, u8 slot, u8 pin)
+static int __init gmlr_map_irq(const struct pci_dev *dev, u8 slot, u8 pin)
{
switch(slot) {
case SLOT_ETHA: return IXP4XX_GPIO_IRQ(GPIO_IRQ_ETHA);
diff --git a/trunk/arch/arm/mach-ixp4xx/gtwx5715-pci.c b/trunk/arch/arm/mach-ixp4xx/gtwx5715-pci.c
index 38cc0725dbd8..d68fc068c38d 100644
--- a/trunk/arch/arm/mach-ixp4xx/gtwx5715-pci.c
+++ b/trunk/arch/arm/mach-ixp4xx/gtwx5715-pci.c
@@ -49,7 +49,7 @@ void __init gtwx5715_pci_preinit(void)
}
-static int __init gtwx5715_map_irq(struct pci_dev *dev, u8 slot, u8 pin)
+static int __init gtwx5715_map_irq(const struct pci_dev *dev, u8 slot, u8 pin)
{
int rc = -1;
diff --git a/trunk/arch/arm/mach-ixp4xx/ixdp425-pci.c b/trunk/arch/arm/mach-ixp4xx/ixdp425-pci.c
index 58f400417eaf..fffd8c5e40bf 100644
--- a/trunk/arch/arm/mach-ixp4xx/ixdp425-pci.c
+++ b/trunk/arch/arm/mach-ixp4xx/ixdp425-pci.c
@@ -43,7 +43,7 @@ void __init ixdp425_pci_preinit(void)
ixp4xx_pci_preinit();
}
-static int __init ixdp425_map_irq(struct pci_dev *dev, u8 slot, u8 pin)
+static int __init ixdp425_map_irq(const struct pci_dev *dev, u8 slot, u8 pin)
{
static int pci_irq_table[IRQ_LINES] = {
IXP4XX_GPIO_IRQ(INTA),
diff --git a/trunk/arch/arm/mach-ixp4xx/ixdpg425-pci.c b/trunk/arch/arm/mach-ixp4xx/ixdpg425-pci.c
index e64f6d041488..34efe75015ec 100644
--- a/trunk/arch/arm/mach-ixp4xx/ixdpg425-pci.c
+++ b/trunk/arch/arm/mach-ixp4xx/ixdpg425-pci.c
@@ -31,7 +31,7 @@ void __init ixdpg425_pci_preinit(void)
ixp4xx_pci_preinit();
}
-static int __init ixdpg425_map_irq(struct pci_dev *dev, u8 slot, u8 pin)
+static int __init ixdpg425_map_irq(const struct pci_dev *dev, u8 slot, u8 pin)
{
if (slot == 12 || slot == 13)
return IRQ_IXP4XX_GPIO7;
diff --git a/trunk/arch/arm/mach-ixp4xx/nas100d-pci.c b/trunk/arch/arm/mach-ixp4xx/nas100d-pci.c
index 428d1202b799..5434ccf553eb 100644
--- a/trunk/arch/arm/mach-ixp4xx/nas100d-pci.c
+++ b/trunk/arch/arm/mach-ixp4xx/nas100d-pci.c
@@ -41,7 +41,7 @@ void __init nas100d_pci_preinit(void)
ixp4xx_pci_preinit();
}
-static int __init nas100d_map_irq(struct pci_dev *dev, u8 slot, u8 pin)
+static int __init nas100d_map_irq(const struct pci_dev *dev, u8 slot, u8 pin)
{
static int pci_irq_table[MAX_DEV][IRQ_LINES] = {
{ IXP4XX_GPIO_IRQ(INTA), -1, -1 },
diff --git a/trunk/arch/arm/mach-ixp4xx/nslu2-pci.c b/trunk/arch/arm/mach-ixp4xx/nslu2-pci.c
index 2e85f76b950d..b57160535e47 100644
--- a/trunk/arch/arm/mach-ixp4xx/nslu2-pci.c
+++ b/trunk/arch/arm/mach-ixp4xx/nslu2-pci.c
@@ -38,7 +38,7 @@ void __init nslu2_pci_preinit(void)
ixp4xx_pci_preinit();
}
-static int __init nslu2_map_irq(struct pci_dev *dev, u8 slot, u8 pin)
+static int __init nslu2_map_irq(const struct pci_dev *dev, u8 slot, u8 pin)
{
static int pci_irq_table[IRQ_LINES] = {
IXP4XX_GPIO_IRQ(INTA),
diff --git a/trunk/arch/arm/mach-ixp4xx/vulcan-pci.c b/trunk/arch/arm/mach-ixp4xx/vulcan-pci.c
index 03bdec5140a7..0bc3f34c282f 100644
--- a/trunk/arch/arm/mach-ixp4xx/vulcan-pci.c
+++ b/trunk/arch/arm/mach-ixp4xx/vulcan-pci.c
@@ -43,7 +43,7 @@ void __init vulcan_pci_preinit(void)
ixp4xx_pci_preinit();
}
-static int __init vulcan_map_irq(struct pci_dev *dev, u8 slot, u8 pin)
+static int __init vulcan_map_irq(const struct pci_dev *dev, u8 slot, u8 pin)
{
if (slot == 1)
return IXP4XX_GPIO_IRQ(INTA);
diff --git a/trunk/arch/arm/mach-ixp4xx/wg302v2-pci.c b/trunk/arch/arm/mach-ixp4xx/wg302v2-pci.c
index 17f3cf59a31b..f27dfcfe811b 100644
--- a/trunk/arch/arm/mach-ixp4xx/wg302v2-pci.c
+++ b/trunk/arch/arm/mach-ixp4xx/wg302v2-pci.c
@@ -35,7 +35,7 @@ void __init wg302v2_pci_preinit(void)
ixp4xx_pci_preinit();
}
-static int __init wg302v2_map_irq(struct pci_dev *dev, u8 slot, u8 pin)
+static int __init wg302v2_map_irq(const struct pci_dev *dev, u8 slot, u8 pin)
{
if (slot == 1)
return IRQ_IXP4XX_GPIO8;
diff --git a/trunk/arch/arm/mach-kirkwood/pcie.c b/trunk/arch/arm/mach-kirkwood/pcie.c
index bfeb9c900cec..74b992d810ea 100644
--- a/trunk/arch/arm/mach-kirkwood/pcie.c
+++ b/trunk/arch/arm/mach-kirkwood/pcie.c
@@ -245,7 +245,8 @@ kirkwood_pcie_scan_bus(int nr, struct pci_sys_data *sys)
return bus;
}
-static int __init kirkwood_pcie_map_irq(struct pci_dev *dev, u8 slot, u8 pin)
+static int __init kirkwood_pcie_map_irq(const struct pci_dev *dev, u8 slot,
+ u8 pin)
{
struct pcie_port *pp = bus_to_port(dev->bus);
diff --git a/trunk/arch/arm/mach-ks8695/board-dsm320.c b/trunk/arch/arm/mach-ks8695/board-dsm320.c
index ada92b6bed24..1338cb3e9827 100644
--- a/trunk/arch/arm/mach-ks8695/board-dsm320.c
+++ b/trunk/arch/arm/mach-ks8695/board-dsm320.c
@@ -34,7 +34,7 @@
#include "generic.h"
#ifdef CONFIG_PCI
-static int dsm320_pci_map_irq(struct pci_dev *dev, u8 slot, u8 pin)
+static int dsm320_pci_map_irq(const struct pci_dev *dev, u8 slot, u8 pin)
{
switch (slot) {
case 0:
diff --git a/trunk/arch/arm/mach-ks8695/board-micrel.c b/trunk/arch/arm/mach-ks8695/board-micrel.c
index c7ad09bd6ea2..e2e3cba8dcdb 100644
--- a/trunk/arch/arm/mach-ks8695/board-micrel.c
+++ b/trunk/arch/arm/mach-ks8695/board-micrel.c
@@ -24,7 +24,7 @@
#include "generic.h"
#ifdef CONFIG_PCI
-static int micrel_pci_map_irq(struct pci_dev *dev, u8 slot, u8 pin)
+static int micrel_pci_map_irq(const struct pci_dev *dev, u8 slot, u8 pin)
{
return KS8695_IRQ_EXTERN0;
}
diff --git a/trunk/arch/arm/mach-ks8695/include/mach/devices.h b/trunk/arch/arm/mach-ks8695/include/mach/devices.h
index 2744fecb429c..85a3c9aa7d13 100644
--- a/trunk/arch/arm/mach-ks8695/include/mach/devices.h
+++ b/trunk/arch/arm/mach-ks8695/include/mach/devices.h
@@ -30,7 +30,7 @@ extern void __init ks8695_init_leds(u8 cpu_led, u8 timer_led);
struct ks8695_pci_cfg {
short mode;
- int (*map_irq)(struct pci_dev *, u8, u8);
+ int (*map_irq)(const struct pci_dev *, u8, u8);
};
extern __init void ks8695_init_pci(struct ks8695_pci_cfg *);
diff --git a/trunk/arch/arm/mach-msm/Kconfig b/trunk/arch/arm/mach-msm/Kconfig
index 888e92502e15..ebde97f5d5f0 100644
--- a/trunk/arch/arm/mach-msm/Kconfig
+++ b/trunk/arch/arm/mach-msm/Kconfig
@@ -11,6 +11,7 @@ config ARCH_MSM7X00A
select MSM_SMD
select MSM_SMD_PKG3
select CPU_V6
+ select GPIO_MSM_V1
select MSM_PROC_COMM
select HAS_MSM_DEBUG_UART_PHYS
@@ -22,6 +23,7 @@ config ARCH_MSM7X30
select MSM_VIC
select CPU_V7
select MSM_GPIOMUX
+ select GPIO_MSM_V1
select MSM_PROC_COMM
select HAS_MSM_DEBUG_UART_PHYS
@@ -33,6 +35,7 @@ config ARCH_QSD8X50
select MSM_VIC
select CPU_V7
select MSM_GPIOMUX
+ select GPIO_MSM_V1
select MSM_PROC_COMM
select HAS_MSM_DEBUG_UART_PHYS
@@ -44,6 +47,7 @@ config ARCH_MSM8X60
select ARM_GIC
select CPU_V7
select MSM_V2_TLMM
+ select GPIO_MSM_V2
select MSM_GPIOMUX
select MSM_SCM if SMP
diff --git a/trunk/arch/arm/mach-msm/Makefile b/trunk/arch/arm/mach-msm/Makefile
index b70658c5ae00..4285dfd80b6f 100644
--- a/trunk/arch/arm/mach-msm/Makefile
+++ b/trunk/arch/arm/mach-msm/Makefile
@@ -29,11 +29,3 @@ obj-$(CONFIG_ARCH_MSM8960) += board-msm8960.o devices-msm8960.o
obj-$(CONFIG_ARCH_MSM7X30) += gpiomux-v1.o gpiomux.o
obj-$(CONFIG_ARCH_QSD8X50) += gpiomux-8x50.o gpiomux-v1.o gpiomux.o
obj-$(CONFIG_ARCH_MSM8X60) += gpiomux-8x60.o gpiomux-v2.o gpiomux.o
-ifdef CONFIG_MSM_V2_TLMM
-ifndef CONFIG_ARCH_MSM8960
-# TODO: TLMM Mapping issues need to be resolved
-obj-y += gpio-v2.o
-endif
-else
-obj-y += gpio.o
-endif
diff --git a/trunk/arch/arm/mach-msm/gpio.c b/trunk/arch/arm/mach-msm/gpio.c
deleted file mode 100644
index 5ea273b00da8..000000000000
--- a/trunk/arch/arm/mach-msm/gpio.c
+++ /dev/null
@@ -1,376 +0,0 @@
-/* linux/arch/arm/mach-msm/gpio.c
- *
- * Copyright (C) 2007 Google, Inc.
- * Copyright (c) 2009-2010, Code Aurora Forum. All rights reserved.
- *
- * This software is licensed under the terms of the GNU General Public
- * License version 2, as published by the Free Software Foundation, and
- * may be copied, distributed, and modified under those terms.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- */
-
-#include
-#include
-#include
-#include
-#include
-#include
-#include "gpio_hw.h"
-#include "gpiomux.h"
-
-#define FIRST_GPIO_IRQ MSM_GPIO_TO_INT(0)
-
-#define MSM_GPIO_BANK(bank, first, last) \
- { \
- .regs = { \
- .out = MSM_GPIO_OUT_##bank, \
- .in = MSM_GPIO_IN_##bank, \
- .int_status = MSM_GPIO_INT_STATUS_##bank, \
- .int_clear = MSM_GPIO_INT_CLEAR_##bank, \
- .int_en = MSM_GPIO_INT_EN_##bank, \
- .int_edge = MSM_GPIO_INT_EDGE_##bank, \
- .int_pos = MSM_GPIO_INT_POS_##bank, \
- .oe = MSM_GPIO_OE_##bank, \
- }, \
- .chip = { \
- .base = (first), \
- .ngpio = (last) - (first) + 1, \
- .get = msm_gpio_get, \
- .set = msm_gpio_set, \
- .direction_input = msm_gpio_direction_input, \
- .direction_output = msm_gpio_direction_output, \
- .to_irq = msm_gpio_to_irq, \
- .request = msm_gpio_request, \
- .free = msm_gpio_free, \
- } \
- }
-
-#define MSM_GPIO_BROKEN_INT_CLEAR 1
-
-struct msm_gpio_regs {
- void __iomem *out;
- void __iomem *in;
- void __iomem *int_status;
- void __iomem *int_clear;
- void __iomem *int_en;
- void __iomem *int_edge;
- void __iomem *int_pos;
- void __iomem *oe;
-};
-
-struct msm_gpio_chip {
- spinlock_t lock;
- struct gpio_chip chip;
- struct msm_gpio_regs regs;
-#if MSM_GPIO_BROKEN_INT_CLEAR
- unsigned int_status_copy;
-#endif
- unsigned int both_edge_detect;
- unsigned int int_enable[2]; /* 0: awake, 1: sleep */
-};
-
-static int msm_gpio_write(struct msm_gpio_chip *msm_chip,
- unsigned offset, unsigned on)
-{
- unsigned mask = BIT(offset);
- unsigned val;
-
- val = readl(msm_chip->regs.out);
- if (on)
- writel(val | mask, msm_chip->regs.out);
- else
- writel(val & ~mask, msm_chip->regs.out);
- return 0;
-}
-
-static void msm_gpio_update_both_edge_detect(struct msm_gpio_chip *msm_chip)
-{
- int loop_limit = 100;
- unsigned pol, val, val2, intstat;
- do {
- val = readl(msm_chip->regs.in);
- pol = readl(msm_chip->regs.int_pos);
- pol = (pol & ~msm_chip->both_edge_detect) |
- (~val & msm_chip->both_edge_detect);
- writel(pol, msm_chip->regs.int_pos);
- intstat = readl(msm_chip->regs.int_status);
- val2 = readl(msm_chip->regs.in);
- if (((val ^ val2) & msm_chip->both_edge_detect & ~intstat) == 0)
- return;
- } while (loop_limit-- > 0);
- printk(KERN_ERR "msm_gpio_update_both_edge_detect, "
- "failed to reach stable state %x != %x\n", val, val2);
-}
-
-static int msm_gpio_clear_detect_status(struct msm_gpio_chip *msm_chip,
- unsigned offset)
-{
- unsigned bit = BIT(offset);
-
-#if MSM_GPIO_BROKEN_INT_CLEAR
- /* Save interrupts that already triggered before we loose them. */
- /* Any interrupt that triggers between the read of int_status */
- /* and the write to int_clear will still be lost though. */
- msm_chip->int_status_copy |= readl(msm_chip->regs.int_status);
- msm_chip->int_status_copy &= ~bit;
-#endif
- writel(bit, msm_chip->regs.int_clear);
- msm_gpio_update_both_edge_detect(msm_chip);
- return 0;
-}
-
-static int msm_gpio_direction_input(struct gpio_chip *chip, unsigned offset)
-{
- struct msm_gpio_chip *msm_chip;
- unsigned long irq_flags;
-
- msm_chip = container_of(chip, struct msm_gpio_chip, chip);
- spin_lock_irqsave(&msm_chip->lock, irq_flags);
- writel(readl(msm_chip->regs.oe) & ~BIT(offset), msm_chip->regs.oe);
- spin_unlock_irqrestore(&msm_chip->lock, irq_flags);
- return 0;
-}
-
-static int
-msm_gpio_direction_output(struct gpio_chip *chip, unsigned offset, int value)
-{
- struct msm_gpio_chip *msm_chip;
- unsigned long irq_flags;
-
- msm_chip = container_of(chip, struct msm_gpio_chip, chip);
- spin_lock_irqsave(&msm_chip->lock, irq_flags);
- msm_gpio_write(msm_chip, offset, value);
- writel(readl(msm_chip->regs.oe) | BIT(offset), msm_chip->regs.oe);
- spin_unlock_irqrestore(&msm_chip->lock, irq_flags);
- return 0;
-}
-
-static int msm_gpio_get(struct gpio_chip *chip, unsigned offset)
-{
- struct msm_gpio_chip *msm_chip;
-
- msm_chip = container_of(chip, struct msm_gpio_chip, chip);
- return (readl(msm_chip->regs.in) & (1U << offset)) ? 1 : 0;
-}
-
-static void msm_gpio_set(struct gpio_chip *chip, unsigned offset, int value)
-{
- struct msm_gpio_chip *msm_chip;
- unsigned long irq_flags;
-
- msm_chip = container_of(chip, struct msm_gpio_chip, chip);
- spin_lock_irqsave(&msm_chip->lock, irq_flags);
- msm_gpio_write(msm_chip, offset, value);
- spin_unlock_irqrestore(&msm_chip->lock, irq_flags);
-}
-
-static int msm_gpio_to_irq(struct gpio_chip *chip, unsigned offset)
-{
- return MSM_GPIO_TO_INT(chip->base + offset);
-}
-
-#ifdef CONFIG_MSM_GPIOMUX
-static int msm_gpio_request(struct gpio_chip *chip, unsigned offset)
-{
- return msm_gpiomux_get(chip->base + offset);
-}
-
-static void msm_gpio_free(struct gpio_chip *chip, unsigned offset)
-{
- msm_gpiomux_put(chip->base + offset);
-}
-#else
-#define msm_gpio_request NULL
-#define msm_gpio_free NULL
-#endif
-
-struct msm_gpio_chip msm_gpio_chips[] = {
-#if defined(CONFIG_ARCH_MSM7X00A)
- MSM_GPIO_BANK(0, 0, 15),
- MSM_GPIO_BANK(1, 16, 42),
- MSM_GPIO_BANK(2, 43, 67),
- MSM_GPIO_BANK(3, 68, 94),
- MSM_GPIO_BANK(4, 95, 106),
- MSM_GPIO_BANK(5, 107, 121),
-#elif defined(CONFIG_ARCH_MSM7X25) || defined(CONFIG_ARCH_MSM7X27)
- MSM_GPIO_BANK(0, 0, 15),
- MSM_GPIO_BANK(1, 16, 42),
- MSM_GPIO_BANK(2, 43, 67),
- MSM_GPIO_BANK(3, 68, 94),
- MSM_GPIO_BANK(4, 95, 106),
- MSM_GPIO_BANK(5, 107, 132),
-#elif defined(CONFIG_ARCH_MSM7X30)
- MSM_GPIO_BANK(0, 0, 15),
- MSM_GPIO_BANK(1, 16, 43),
- MSM_GPIO_BANK(2, 44, 67),
- MSM_GPIO_BANK(3, 68, 94),
- MSM_GPIO_BANK(4, 95, 106),
- MSM_GPIO_BANK(5, 107, 133),
- MSM_GPIO_BANK(6, 134, 150),
- MSM_GPIO_BANK(7, 151, 181),
-#elif defined(CONFIG_ARCH_QSD8X50)
- MSM_GPIO_BANK(0, 0, 15),
- MSM_GPIO_BANK(1, 16, 42),
- MSM_GPIO_BANK(2, 43, 67),
- MSM_GPIO_BANK(3, 68, 94),
- MSM_GPIO_BANK(4, 95, 103),
- MSM_GPIO_BANK(5, 104, 121),
- MSM_GPIO_BANK(6, 122, 152),
- MSM_GPIO_BANK(7, 153, 164),
-#endif
-};
-
-static void msm_gpio_irq_ack(struct irq_data *d)
-{
- unsigned long irq_flags;
- struct msm_gpio_chip *msm_chip = irq_data_get_irq_chip_data(d);
- spin_lock_irqsave(&msm_chip->lock, irq_flags);
- msm_gpio_clear_detect_status(msm_chip,
- d->irq - gpio_to_irq(msm_chip->chip.base));
- spin_unlock_irqrestore(&msm_chip->lock, irq_flags);
-}
-
-static void msm_gpio_irq_mask(struct irq_data *d)
-{
- unsigned long irq_flags;
- struct msm_gpio_chip *msm_chip = irq_data_get_irq_chip_data(d);
- unsigned offset = d->irq - gpio_to_irq(msm_chip->chip.base);
-
- spin_lock_irqsave(&msm_chip->lock, irq_flags);
- /* level triggered interrupts are also latched */
- if (!(readl(msm_chip->regs.int_edge) & BIT(offset)))
- msm_gpio_clear_detect_status(msm_chip, offset);
- msm_chip->int_enable[0] &= ~BIT(offset);
- writel(msm_chip->int_enable[0], msm_chip->regs.int_en);
- spin_unlock_irqrestore(&msm_chip->lock, irq_flags);
-}
-
-static void msm_gpio_irq_unmask(struct irq_data *d)
-{
- unsigned long irq_flags;
- struct msm_gpio_chip *msm_chip = irq_data_get_irq_chip_data(d);
- unsigned offset = d->irq - gpio_to_irq(msm_chip->chip.base);
-
- spin_lock_irqsave(&msm_chip->lock, irq_flags);
- /* level triggered interrupts are also latched */
- if (!(readl(msm_chip->regs.int_edge) & BIT(offset)))
- msm_gpio_clear_detect_status(msm_chip, offset);
- msm_chip->int_enable[0] |= BIT(offset);
- writel(msm_chip->int_enable[0], msm_chip->regs.int_en);
- spin_unlock_irqrestore(&msm_chip->lock, irq_flags);
-}
-
-static int msm_gpio_irq_set_wake(struct irq_data *d, unsigned int on)
-{
- unsigned long irq_flags;
- struct msm_gpio_chip *msm_chip = irq_data_get_irq_chip_data(d);
- unsigned offset = d->irq - gpio_to_irq(msm_chip->chip.base);
-
- spin_lock_irqsave(&msm_chip->lock, irq_flags);
-
- if (on)
- msm_chip->int_enable[1] |= BIT(offset);
- else
- msm_chip->int_enable[1] &= ~BIT(offset);
-
- spin_unlock_irqrestore(&msm_chip->lock, irq_flags);
- return 0;
-}
-
-static int msm_gpio_irq_set_type(struct irq_data *d, unsigned int flow_type)
-{
- unsigned long irq_flags;
- struct msm_gpio_chip *msm_chip = irq_data_get_irq_chip_data(d);
- unsigned offset = d->irq - gpio_to_irq(msm_chip->chip.base);
- unsigned val, mask = BIT(offset);
-
- spin_lock_irqsave(&msm_chip->lock, irq_flags);
- val = readl(msm_chip->regs.int_edge);
- if (flow_type & IRQ_TYPE_EDGE_BOTH) {
- writel(val | mask, msm_chip->regs.int_edge);
- __irq_set_handler_locked(d->irq, handle_edge_irq);
- } else {
- writel(val & ~mask, msm_chip->regs.int_edge);
- __irq_set_handler_locked(d->irq, handle_level_irq);
- }
- if ((flow_type & IRQ_TYPE_EDGE_BOTH) == IRQ_TYPE_EDGE_BOTH) {
- msm_chip->both_edge_detect |= mask;
- msm_gpio_update_both_edge_detect(msm_chip);
- } else {
- msm_chip->both_edge_detect &= ~mask;
- val = readl(msm_chip->regs.int_pos);
- if (flow_type & (IRQF_TRIGGER_RISING | IRQF_TRIGGER_HIGH))
- writel(val | mask, msm_chip->regs.int_pos);
- else
- writel(val & ~mask, msm_chip->regs.int_pos);
- }
- spin_unlock_irqrestore(&msm_chip->lock, irq_flags);
- return 0;
-}
-
-static void msm_gpio_irq_handler(unsigned int irq, struct irq_desc *desc)
-{
- int i, j, mask;
- unsigned val;
-
- for (i = 0; i < ARRAY_SIZE(msm_gpio_chips); i++) {
- struct msm_gpio_chip *msm_chip = &msm_gpio_chips[i];
- val = readl(msm_chip->regs.int_status);
- val &= msm_chip->int_enable[0];
- while (val) {
- mask = val & -val;
- j = fls(mask) - 1;
- /* printk("%s %08x %08x bit %d gpio %d irq %d\n",
- __func__, v, m, j, msm_chip->chip.start + j,
- FIRST_GPIO_IRQ + msm_chip->chip.start + j); */
- val &= ~mask;
- generic_handle_irq(FIRST_GPIO_IRQ +
- msm_chip->chip.base + j);
- }
- }
- desc->irq_data.chip->irq_ack(&desc->irq_data);
-}
-
-static struct irq_chip msm_gpio_irq_chip = {
- .name = "msmgpio",
- .irq_ack = msm_gpio_irq_ack,
- .irq_mask = msm_gpio_irq_mask,
- .irq_unmask = msm_gpio_irq_unmask,
- .irq_set_wake = msm_gpio_irq_set_wake,
- .irq_set_type = msm_gpio_irq_set_type,
-};
-
-static int __init msm_init_gpio(void)
-{
- int i, j = 0;
-
- for (i = FIRST_GPIO_IRQ; i < FIRST_GPIO_IRQ + NR_GPIO_IRQS; i++) {
- if (i - FIRST_GPIO_IRQ >=
- msm_gpio_chips[j].chip.base +
- msm_gpio_chips[j].chip.ngpio)
- j++;
- irq_set_chip_data(i, &msm_gpio_chips[j]);
- irq_set_chip_and_handler(i, &msm_gpio_irq_chip,
- handle_edge_irq);
- set_irq_flags(i, IRQF_VALID);
- }
-
- for (i = 0; i < ARRAY_SIZE(msm_gpio_chips); i++) {
- spin_lock_init(&msm_gpio_chips[i].lock);
- writel(0, msm_gpio_chips[i].regs.int_en);
- gpiochip_add(&msm_gpio_chips[i].chip);
- }
-
- irq_set_chained_handler(INT_GPIO_GROUP1, msm_gpio_irq_handler);
- irq_set_chained_handler(INT_GPIO_GROUP2, msm_gpio_irq_handler);
- irq_set_irq_wake(INT_GPIO_GROUP1, 1);
- irq_set_irq_wake(INT_GPIO_GROUP2, 2);
- return 0;
-}
-
-postcore_initcall(msm_init_gpio);
diff --git a/trunk/arch/arm/mach-msm/gpio_hw.h b/trunk/arch/arm/mach-msm/gpio_hw.h
deleted file mode 100644
index 6b5066038baa..000000000000
--- a/trunk/arch/arm/mach-msm/gpio_hw.h
+++ /dev/null
@@ -1,278 +0,0 @@
-/* arch/arm/mach-msm/gpio_hw.h
- *
- * Copyright (C) 2007 Google, Inc.
- * Author: Brian Swetland
- * Copyright (c) 2008-2010, Code Aurora Forum. All rights reserved.
- *
- * This software is licensed under the terms of the GNU General Public
- * License version 2, as published by the Free Software Foundation, and
- * may be copied, distributed, and modified under those terms.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- */
-
-#ifndef __ARCH_ARM_MACH_MSM_GPIO_HW_H
-#define __ARCH_ARM_MACH_MSM_GPIO_HW_H
-
-#include
-
-/* see 80-VA736-2 Rev C pp 695-751
-**
-** These are actually the *shadow* gpio registers, since the
-** real ones (which allow full access) are only available to the
-** ARM9 side of the world.
-**
-** Since the _BASE need to be page-aligned when we're mapping them
-** to virtual addresses, adjust for the additional offset in these
-** macros.
-*/
-
-#if defined(CONFIG_ARCH_MSM7X30)
-#define MSM_GPIO1_REG(off) (MSM_GPIO1_BASE + (off))
-#define MSM_GPIO2_REG(off) (MSM_GPIO2_BASE + 0x400 + (off))
-#else
-#define MSM_GPIO1_REG(off) (MSM_GPIO1_BASE + 0x800 + (off))
-#define MSM_GPIO2_REG(off) (MSM_GPIO2_BASE + 0xC00 + (off))
-#endif
-
-#if defined(CONFIG_ARCH_MSM7X00A) || defined(CONFIG_ARCH_MSM7X25) ||\
- defined(CONFIG_ARCH_MSM7X27)
-
-/* output value */
-#define MSM_GPIO_OUT_0 MSM_GPIO1_REG(0x00) /* gpio 15-0 */
-#define MSM_GPIO_OUT_1 MSM_GPIO2_REG(0x00) /* gpio 42-16 */
-#define MSM_GPIO_OUT_2 MSM_GPIO1_REG(0x04) /* gpio 67-43 */
-#define MSM_GPIO_OUT_3 MSM_GPIO1_REG(0x08) /* gpio 94-68 */
-#define MSM_GPIO_OUT_4 MSM_GPIO1_REG(0x0C) /* gpio 106-95 */
-#define MSM_GPIO_OUT_5 MSM_GPIO1_REG(0x50) /* gpio 107-121 */
-
-/* same pin map as above, output enable */
-#define MSM_GPIO_OE_0 MSM_GPIO1_REG(0x10)
-#define MSM_GPIO_OE_1 MSM_GPIO2_REG(0x08)
-#define MSM_GPIO_OE_2 MSM_GPIO1_REG(0x14)
-#define MSM_GPIO_OE_3 MSM_GPIO1_REG(0x18)
-#define MSM_GPIO_OE_4 MSM_GPIO1_REG(0x1C)
-#define MSM_GPIO_OE_5 MSM_GPIO1_REG(0x54)
-
-/* same pin map as above, input read */
-#define MSM_GPIO_IN_0 MSM_GPIO1_REG(0x34)
-#define MSM_GPIO_IN_1 MSM_GPIO2_REG(0x20)
-#define MSM_GPIO_IN_2 MSM_GPIO1_REG(0x38)
-#define MSM_GPIO_IN_3 MSM_GPIO1_REG(0x3C)
-#define MSM_GPIO_IN_4 MSM_GPIO1_REG(0x40)
-#define MSM_GPIO_IN_5 MSM_GPIO1_REG(0x44)
-
-/* same pin map as above, 1=edge 0=level interrup */
-#define MSM_GPIO_INT_EDGE_0 MSM_GPIO1_REG(0x60)
-#define MSM_GPIO_INT_EDGE_1 MSM_GPIO2_REG(0x50)
-#define MSM_GPIO_INT_EDGE_2 MSM_GPIO1_REG(0x64)
-#define MSM_GPIO_INT_EDGE_3 MSM_GPIO1_REG(0x68)
-#define MSM_GPIO_INT_EDGE_4 MSM_GPIO1_REG(0x6C)
-#define MSM_GPIO_INT_EDGE_5 MSM_GPIO1_REG(0xC0)
-
-/* same pin map as above, 1=positive 0=negative */
-#define MSM_GPIO_INT_POS_0 MSM_GPIO1_REG(0x70)
-#define MSM_GPIO_INT_POS_1 MSM_GPIO2_REG(0x58)
-#define MSM_GPIO_INT_POS_2 MSM_GPIO1_REG(0x74)
-#define MSM_GPIO_INT_POS_3 MSM_GPIO1_REG(0x78)
-#define MSM_GPIO_INT_POS_4 MSM_GPIO1_REG(0x7C)
-#define MSM_GPIO_INT_POS_5 MSM_GPIO1_REG(0xBC)
-
-/* same pin map as above, interrupt enable */
-#define MSM_GPIO_INT_EN_0 MSM_GPIO1_REG(0x80)
-#define MSM_GPIO_INT_EN_1 MSM_GPIO2_REG(0x60)
-#define MSM_GPIO_INT_EN_2 MSM_GPIO1_REG(0x84)
-#define MSM_GPIO_INT_EN_3 MSM_GPIO1_REG(0x88)
-#define MSM_GPIO_INT_EN_4 MSM_GPIO1_REG(0x8C)
-#define MSM_GPIO_INT_EN_5 MSM_GPIO1_REG(0xB8)
-
-/* same pin map as above, write 1 to clear interrupt */
-#define MSM_GPIO_INT_CLEAR_0 MSM_GPIO1_REG(0x90)
-#define MSM_GPIO_INT_CLEAR_1 MSM_GPIO2_REG(0x68)
-#define MSM_GPIO_INT_CLEAR_2 MSM_GPIO1_REG(0x94)
-#define MSM_GPIO_INT_CLEAR_3 MSM_GPIO1_REG(0x98)
-#define MSM_GPIO_INT_CLEAR_4 MSM_GPIO1_REG(0x9C)
-#define MSM_GPIO_INT_CLEAR_5 MSM_GPIO1_REG(0xB4)
-
-/* same pin map as above, 1=interrupt pending */
-#define MSM_GPIO_INT_STATUS_0 MSM_GPIO1_REG(0xA0)
-#define MSM_GPIO_INT_STATUS_1 MSM_GPIO2_REG(0x70)
-#define MSM_GPIO_INT_STATUS_2 MSM_GPIO1_REG(0xA4)
-#define MSM_GPIO_INT_STATUS_3 MSM_GPIO1_REG(0xA8)
-#define MSM_GPIO_INT_STATUS_4 MSM_GPIO1_REG(0xAC)
-#define MSM_GPIO_INT_STATUS_5 MSM_GPIO1_REG(0xB0)
-
-#endif
-
-#if defined(CONFIG_ARCH_QSD8X50)
-/* output value */
-#define MSM_GPIO_OUT_0 MSM_GPIO1_REG(0x00) /* gpio 15-0 */
-#define MSM_GPIO_OUT_1 MSM_GPIO2_REG(0x00) /* gpio 42-16 */
-#define MSM_GPIO_OUT_2 MSM_GPIO1_REG(0x04) /* gpio 67-43 */
-#define MSM_GPIO_OUT_3 MSM_GPIO1_REG(0x08) /* gpio 94-68 */
-#define MSM_GPIO_OUT_4 MSM_GPIO1_REG(0x0C) /* gpio 103-95 */
-#define MSM_GPIO_OUT_5 MSM_GPIO1_REG(0x10) /* gpio 121-104 */
-#define MSM_GPIO_OUT_6 MSM_GPIO1_REG(0x14) /* gpio 152-122 */
-#define MSM_GPIO_OUT_7 MSM_GPIO1_REG(0x18) /* gpio 164-153 */
-
-/* same pin map as above, output enable */
-#define MSM_GPIO_OE_0 MSM_GPIO1_REG(0x20)
-#define MSM_GPIO_OE_1 MSM_GPIO2_REG(0x08)
-#define MSM_GPIO_OE_2 MSM_GPIO1_REG(0x24)
-#define MSM_GPIO_OE_3 MSM_GPIO1_REG(0x28)
-#define MSM_GPIO_OE_4 MSM_GPIO1_REG(0x2C)
-#define MSM_GPIO_OE_5 MSM_GPIO1_REG(0x30)
-#define MSM_GPIO_OE_6 MSM_GPIO1_REG(0x34)
-#define MSM_GPIO_OE_7 MSM_GPIO1_REG(0x38)
-
-/* same pin map as above, input read */
-#define MSM_GPIO_IN_0 MSM_GPIO1_REG(0x50)
-#define MSM_GPIO_IN_1 MSM_GPIO2_REG(0x20)
-#define MSM_GPIO_IN_2 MSM_GPIO1_REG(0x54)
-#define MSM_GPIO_IN_3 MSM_GPIO1_REG(0x58)
-#define MSM_GPIO_IN_4 MSM_GPIO1_REG(0x5C)
-#define MSM_GPIO_IN_5 MSM_GPIO1_REG(0x60)
-#define MSM_GPIO_IN_6 MSM_GPIO1_REG(0x64)
-#define MSM_GPIO_IN_7 MSM_GPIO1_REG(0x68)
-
-/* same pin map as above, 1=edge 0=level interrup */
-#define MSM_GPIO_INT_EDGE_0 MSM_GPIO1_REG(0x70)
-#define MSM_GPIO_INT_EDGE_1 MSM_GPIO2_REG(0x50)
-#define MSM_GPIO_INT_EDGE_2 MSM_GPIO1_REG(0x74)
-#define MSM_GPIO_INT_EDGE_3 MSM_GPIO1_REG(0x78)
-#define MSM_GPIO_INT_EDGE_4 MSM_GPIO1_REG(0x7C)
-#define MSM_GPIO_INT_EDGE_5 MSM_GPIO1_REG(0x80)
-#define MSM_GPIO_INT_EDGE_6 MSM_GPIO1_REG(0x84)
-#define MSM_GPIO_INT_EDGE_7 MSM_GPIO1_REG(0x88)
-
-/* same pin map as above, 1=positive 0=negative */
-#define MSM_GPIO_INT_POS_0 MSM_GPIO1_REG(0x90)
-#define MSM_GPIO_INT_POS_1 MSM_GPIO2_REG(0x58)
-#define MSM_GPIO_INT_POS_2 MSM_GPIO1_REG(0x94)
-#define MSM_GPIO_INT_POS_3 MSM_GPIO1_REG(0x98)
-#define MSM_GPIO_INT_POS_4 MSM_GPIO1_REG(0x9C)
-#define MSM_GPIO_INT_POS_5 MSM_GPIO1_REG(0xA0)
-#define MSM_GPIO_INT_POS_6 MSM_GPIO1_REG(0xA4)
-#define MSM_GPIO_INT_POS_7 MSM_GPIO1_REG(0xA8)
-
-/* same pin map as above, interrupt enable */
-#define MSM_GPIO_INT_EN_0 MSM_GPIO1_REG(0xB0)
-#define MSM_GPIO_INT_EN_1 MSM_GPIO2_REG(0x60)
-#define MSM_GPIO_INT_EN_2 MSM_GPIO1_REG(0xB4)
-#define MSM_GPIO_INT_EN_3 MSM_GPIO1_REG(0xB8)
-#define MSM_GPIO_INT_EN_4 MSM_GPIO1_REG(0xBC)
-#define MSM_GPIO_INT_EN_5 MSM_GPIO1_REG(0xC0)
-#define MSM_GPIO_INT_EN_6 MSM_GPIO1_REG(0xC4)
-#define MSM_GPIO_INT_EN_7 MSM_GPIO1_REG(0xC8)
-
-/* same pin map as above, write 1 to clear interrupt */
-#define MSM_GPIO_INT_CLEAR_0 MSM_GPIO1_REG(0xD0)
-#define MSM_GPIO_INT_CLEAR_1 MSM_GPIO2_REG(0x68)
-#define MSM_GPIO_INT_CLEAR_2 MSM_GPIO1_REG(0xD4)
-#define MSM_GPIO_INT_CLEAR_3 MSM_GPIO1_REG(0xD8)
-#define MSM_GPIO_INT_CLEAR_4 MSM_GPIO1_REG(0xDC)
-#define MSM_GPIO_INT_CLEAR_5 MSM_GPIO1_REG(0xE0)
-#define MSM_GPIO_INT_CLEAR_6 MSM_GPIO1_REG(0xE4)
-#define MSM_GPIO_INT_CLEAR_7 MSM_GPIO1_REG(0xE8)
-
-/* same pin map as above, 1=interrupt pending */
-#define MSM_GPIO_INT_STATUS_0 MSM_GPIO1_REG(0xF0)
-#define MSM_GPIO_INT_STATUS_1 MSM_GPIO2_REG(0x70)
-#define MSM_GPIO_INT_STATUS_2 MSM_GPIO1_REG(0xF4)
-#define MSM_GPIO_INT_STATUS_3 MSM_GPIO1_REG(0xF8)
-#define MSM_GPIO_INT_STATUS_4 MSM_GPIO1_REG(0xFC)
-#define MSM_GPIO_INT_STATUS_5 MSM_GPIO1_REG(0x100)
-#define MSM_GPIO_INT_STATUS_6 MSM_GPIO1_REG(0x104)
-#define MSM_GPIO_INT_STATUS_7 MSM_GPIO1_REG(0x108)
-
-#endif
-
-#if defined(CONFIG_ARCH_MSM7X30)
-
-/* output value */
-#define MSM_GPIO_OUT_0 MSM_GPIO1_REG(0x00) /* gpio 15-0 */
-#define MSM_GPIO_OUT_1 MSM_GPIO2_REG(0x00) /* gpio 43-16 */
-#define MSM_GPIO_OUT_2 MSM_GPIO1_REG(0x04) /* gpio 67-44 */
-#define MSM_GPIO_OUT_3 MSM_GPIO1_REG(0x08) /* gpio 94-68 */
-#define MSM_GPIO_OUT_4 MSM_GPIO1_REG(0x0C) /* gpio 106-95 */
-#define MSM_GPIO_OUT_5 MSM_GPIO1_REG(0x50) /* gpio 133-107 */
-#define MSM_GPIO_OUT_6 MSM_GPIO1_REG(0xC4) /* gpio 150-134 */
-#define MSM_GPIO_OUT_7 MSM_GPIO1_REG(0x214) /* gpio 181-151 */
-
-/* same pin map as above, output enable */
-#define MSM_GPIO_OE_0 MSM_GPIO1_REG(0x10)
-#define MSM_GPIO_OE_1 MSM_GPIO2_REG(0x08)
-#define MSM_GPIO_OE_2 MSM_GPIO1_REG(0x14)
-#define MSM_GPIO_OE_3 MSM_GPIO1_REG(0x18)
-#define MSM_GPIO_OE_4 MSM_GPIO1_REG(0x1C)
-#define MSM_GPIO_OE_5 MSM_GPIO1_REG(0x54)
-#define MSM_GPIO_OE_6 MSM_GPIO1_REG(0xC8)
-#define MSM_GPIO_OE_7 MSM_GPIO1_REG(0x218)
-
-/* same pin map as above, input read */
-#define MSM_GPIO_IN_0 MSM_GPIO1_REG(0x34)
-#define MSM_GPIO_IN_1 MSM_GPIO2_REG(0x20)
-#define MSM_GPIO_IN_2 MSM_GPIO1_REG(0x38)
-#define MSM_GPIO_IN_3 MSM_GPIO1_REG(0x3C)
-#define MSM_GPIO_IN_4 MSM_GPIO1_REG(0x40)
-#define MSM_GPIO_IN_5 MSM_GPIO1_REG(0x44)
-#define MSM_GPIO_IN_6 MSM_GPIO1_REG(0xCC)
-#define MSM_GPIO_IN_7 MSM_GPIO1_REG(0x21C)
-
-/* same pin map as above, 1=edge 0=level interrup */
-#define MSM_GPIO_INT_EDGE_0 MSM_GPIO1_REG(0x60)
-#define MSM_GPIO_INT_EDGE_1 MSM_GPIO2_REG(0x50)
-#define MSM_GPIO_INT_EDGE_2 MSM_GPIO1_REG(0x64)
-#define MSM_GPIO_INT_EDGE_3 MSM_GPIO1_REG(0x68)
-#define MSM_GPIO_INT_EDGE_4 MSM_GPIO1_REG(0x6C)
-#define MSM_GPIO_INT_EDGE_5 MSM_GPIO1_REG(0xC0)
-#define MSM_GPIO_INT_EDGE_6 MSM_GPIO1_REG(0xD0)
-#define MSM_GPIO_INT_EDGE_7 MSM_GPIO1_REG(0x240)
-
-/* same pin map as above, 1=positive 0=negative */
-#define MSM_GPIO_INT_POS_0 MSM_GPIO1_REG(0x70)
-#define MSM_GPIO_INT_POS_1 MSM_GPIO2_REG(0x58)
-#define MSM_GPIO_INT_POS_2 MSM_GPIO1_REG(0x74)
-#define MSM_GPIO_INT_POS_3 MSM_GPIO1_REG(0x78)
-#define MSM_GPIO_INT_POS_4 MSM_GPIO1_REG(0x7C)
-#define MSM_GPIO_INT_POS_5 MSM_GPIO1_REG(0xBC)
-#define MSM_GPIO_INT_POS_6 MSM_GPIO1_REG(0xD4)
-#define MSM_GPIO_INT_POS_7 MSM_GPIO1_REG(0x228)
-
-/* same pin map as above, interrupt enable */
-#define MSM_GPIO_INT_EN_0 MSM_GPIO1_REG(0x80)
-#define MSM_GPIO_INT_EN_1 MSM_GPIO2_REG(0x60)
-#define MSM_GPIO_INT_EN_2 MSM_GPIO1_REG(0x84)
-#define MSM_GPIO_INT_EN_3 MSM_GPIO1_REG(0x88)
-#define MSM_GPIO_INT_EN_4 MSM_GPIO1_REG(0x8C)
-#define MSM_GPIO_INT_EN_5 MSM_GPIO1_REG(0xB8)
-#define MSM_GPIO_INT_EN_6 MSM_GPIO1_REG(0xD8)
-#define MSM_GPIO_INT_EN_7 MSM_GPIO1_REG(0x22C)
-
-/* same pin map as above, write 1 to clear interrupt */
-#define MSM_GPIO_INT_CLEAR_0 MSM_GPIO1_REG(0x90)
-#define MSM_GPIO_INT_CLEAR_1 MSM_GPIO2_REG(0x68)
-#define MSM_GPIO_INT_CLEAR_2 MSM_GPIO1_REG(0x94)
-#define MSM_GPIO_INT_CLEAR_3 MSM_GPIO1_REG(0x98)
-#define MSM_GPIO_INT_CLEAR_4 MSM_GPIO1_REG(0x9C)
-#define MSM_GPIO_INT_CLEAR_5 MSM_GPIO1_REG(0xB4)
-#define MSM_GPIO_INT_CLEAR_6 MSM_GPIO1_REG(0xDC)
-#define MSM_GPIO_INT_CLEAR_7 MSM_GPIO1_REG(0x230)
-
-/* same pin map as above, 1=interrupt pending */
-#define MSM_GPIO_INT_STATUS_0 MSM_GPIO1_REG(0xA0)
-#define MSM_GPIO_INT_STATUS_1 MSM_GPIO2_REG(0x70)
-#define MSM_GPIO_INT_STATUS_2 MSM_GPIO1_REG(0xA4)
-#define MSM_GPIO_INT_STATUS_3 MSM_GPIO1_REG(0xA8)
-#define MSM_GPIO_INT_STATUS_4 MSM_GPIO1_REG(0xAC)
-#define MSM_GPIO_INT_STATUS_5 MSM_GPIO1_REG(0xB0)
-#define MSM_GPIO_INT_STATUS_6 MSM_GPIO1_REG(0xE0)
-#define MSM_GPIO_INT_STATUS_7 MSM_GPIO1_REG(0x234)
-
-#endif
-
-#endif
diff --git a/trunk/arch/arm/mach-msm/gpiomux.h b/trunk/arch/arm/mach-msm/gpiomux.h
index b178d9cb742f..00459f6ee13c 100644
--- a/trunk/arch/arm/mach-msm/gpiomux.h
+++ b/trunk/arch/arm/mach-msm/gpiomux.h
@@ -19,6 +19,7 @@
#include
#include
+#include
#if defined(CONFIG_MSM_V2_TLMM)
#include "gpiomux-v2.h"
@@ -71,12 +72,6 @@ enum {
*/
extern struct msm_gpiomux_config msm_gpiomux_configs[GPIOMUX_NGPIOS];
-/* Increment a gpio's reference count, possibly activating the line. */
-int __must_check msm_gpiomux_get(unsigned gpio);
-
-/* Decrement a gpio's reference count, possibly suspending the line. */
-int msm_gpiomux_put(unsigned gpio);
-
/* Install a new configuration to the gpio line. To avoid overwriting
* a configuration, leave the VALID bit out.
*/
@@ -94,16 +89,6 @@ int msm_gpiomux_write(unsigned gpio,
*/
void __msm_gpiomux_write(unsigned gpio, gpiomux_config_t val);
#else
-static inline int __must_check msm_gpiomux_get(unsigned gpio)
-{
- return -ENOSYS;
-}
-
-static inline int msm_gpiomux_put(unsigned gpio)
-{
- return -ENOSYS;
-}
-
static inline int msm_gpiomux_write(unsigned gpio,
gpiomux_config_t active,
gpiomux_config_t suspended)
diff --git a/trunk/arch/arm/mach-msm/include/mach/msm_gpiomux.h b/trunk/arch/arm/mach-msm/include/mach/msm_gpiomux.h
new file mode 100644
index 000000000000..0c7d3936e02f
--- /dev/null
+++ b/trunk/arch/arm/mach-msm/include/mach/msm_gpiomux.h
@@ -0,0 +1,38 @@
+/* Copyright (c) 2011, Code Aurora Forum. All rights reserved.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 and
+ * only version 2 as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ */
+
+#ifndef _LINUX_MSM_GPIOMUX_H
+#define _LINUX_MSM_GPIOMUX_H
+
+#ifdef CONFIG_MSM_GPIOMUX
+
+/* Increment a gpio's reference count, possibly activating the line. */
+int __must_check msm_gpiomux_get(unsigned gpio);
+
+/* Decrement a gpio's reference count, possibly suspending the line. */
+int msm_gpiomux_put(unsigned gpio);
+
+#else
+
+static inline int __must_check msm_gpiomux_get(unsigned gpio)
+{
+ return -ENOSYS;
+}
+
+static inline int msm_gpiomux_put(unsigned gpio)
+{
+ return -ENOSYS;
+}
+
+#endif
+
+#endif /* _LINUX_MSM_GPIOMUX_H */
diff --git a/trunk/arch/arm/mach-msm/include/mach/msm_iomap-7x00.h b/trunk/arch/arm/mach-msm/include/mach/msm_iomap-7x00.h
index 8f99d97615a0..94fe9fe6feb3 100644
--- a/trunk/arch/arm/mach-msm/include/mach/msm_iomap-7x00.h
+++ b/trunk/arch/arm/mach-msm/include/mach/msm_iomap-7x00.h
@@ -55,13 +55,11 @@
#define MSM_DMOV_PHYS 0xA9700000
#define MSM_DMOV_SIZE SZ_4K
-#define MSM_GPIO1_BASE IOMEM(0xE0003000)
-#define MSM_GPIO1_PHYS 0xA9200000
-#define MSM_GPIO1_SIZE SZ_4K
+#define MSM7X00_GPIO1_PHYS 0xA9200000
+#define MSM7X00_GPIO1_SIZE SZ_4K
-#define MSM_GPIO2_BASE IOMEM(0xE0004000)
-#define MSM_GPIO2_PHYS 0xA9300000
-#define MSM_GPIO2_SIZE SZ_4K
+#define MSM7X00_GPIO2_PHYS 0xA9300000
+#define MSM7X00_GPIO2_SIZE SZ_4K
#define MSM_CLK_CTL_BASE IOMEM(0xE0005000)
#define MSM_CLK_CTL_PHYS 0xA8600000
diff --git a/trunk/arch/arm/mach-msm/include/mach/msm_iomap-7x30.h b/trunk/arch/arm/mach-msm/include/mach/msm_iomap-7x30.h
index 4d84be15955e..37694442d1bd 100644
--- a/trunk/arch/arm/mach-msm/include/mach/msm_iomap-7x30.h
+++ b/trunk/arch/arm/mach-msm/include/mach/msm_iomap-7x30.h
@@ -46,13 +46,11 @@
#define MSM_DMOV_PHYS 0xAC400000
#define MSM_DMOV_SIZE SZ_4K
-#define MSM_GPIO1_BASE IOMEM(0xE0003000)
-#define MSM_GPIO1_PHYS 0xAC001000
-#define MSM_GPIO1_SIZE SZ_4K
+#define MSM7X30_GPIO1_PHYS 0xAC001000
+#define MSM7X30_GPIO1_SIZE SZ_4K
-#define MSM_GPIO2_BASE IOMEM(0xE0004000)
-#define MSM_GPIO2_PHYS 0xAC101000
-#define MSM_GPIO2_SIZE SZ_4K
+#define MSM7X30_GPIO2_PHYS 0xAC101000
+#define MSM7X30_GPIO2_SIZE SZ_4K
#define MSM_CLK_CTL_BASE IOMEM(0xE0005000)
#define MSM_CLK_CTL_PHYS 0xAB800000
diff --git a/trunk/arch/arm/mach-msm/include/mach/msm_iomap-8x50.h b/trunk/arch/arm/mach-msm/include/mach/msm_iomap-8x50.h
index d4143201999f..d67cd73316f4 100644
--- a/trunk/arch/arm/mach-msm/include/mach/msm_iomap-8x50.h
+++ b/trunk/arch/arm/mach-msm/include/mach/msm_iomap-8x50.h
@@ -46,13 +46,11 @@
#define MSM_DMOV_PHYS 0xA9700000
#define MSM_DMOV_SIZE SZ_4K
-#define MSM_GPIO1_BASE IOMEM(0xE0003000)
-#define MSM_GPIO1_PHYS 0xA9000000
-#define MSM_GPIO1_SIZE SZ_4K
+#define QSD8X50_GPIO1_PHYS 0xA9000000
+#define QSD8X50_GPIO1_SIZE SZ_4K
-#define MSM_GPIO2_BASE IOMEM(0xE0004000)
-#define MSM_GPIO2_PHYS 0xA9100000
-#define MSM_GPIO2_SIZE SZ_4K
+#define QSD8X50_GPIO2_PHYS 0xA9100000
+#define QSD8X50_GPIO2_SIZE SZ_4K
#define MSM_CLK_CTL_BASE IOMEM(0xE0005000)
#define MSM_CLK_CTL_PHYS 0xA8600000
diff --git a/trunk/arch/arm/mach-msm/include/mach/msm_iomap.h b/trunk/arch/arm/mach-msm/include/mach/msm_iomap.h
index 2f494b6a9d0a..4ded15238b60 100644
--- a/trunk/arch/arm/mach-msm/include/mach/msm_iomap.h
+++ b/trunk/arch/arm/mach-msm/include/mach/msm_iomap.h
@@ -61,5 +61,7 @@
#define MSM_QGIC_CPU_BASE IOMEM(0xF0001000)
#define MSM_TMR_BASE IOMEM(0xF0200000)
#define MSM_TMR0_BASE IOMEM(0xF0201000)
+#define MSM_GPIO1_BASE IOMEM(0xE0003000)
+#define MSM_GPIO2_BASE IOMEM(0xE0004000)
#endif
diff --git a/trunk/arch/arm/mach-msm/io.c b/trunk/arch/arm/mach-msm/io.c
index cec6ed1c91d3..140ddbbc3a8a 100644
--- a/trunk/arch/arm/mach-msm/io.c
+++ b/trunk/arch/arm/mach-msm/io.c
@@ -43,8 +43,8 @@ static struct map_desc msm_io_desc[] __initdata = {
MSM_DEVICE(VIC),
MSM_CHIP_DEVICE(CSR, MSM7X00),
MSM_DEVICE(DMOV),
- MSM_DEVICE(GPIO1),
- MSM_DEVICE(GPIO2),
+ MSM_CHIP_DEVICE(GPIO1, MSM7X00),
+ MSM_CHIP_DEVICE(GPIO2, MSM7X00),
MSM_DEVICE(CLK_CTL),
#ifdef CONFIG_MSM_DEBUG_UART
MSM_DEVICE(DEBUG_UART),
@@ -76,8 +76,8 @@ static struct map_desc qsd8x50_io_desc[] __initdata = {
MSM_DEVICE(VIC),
MSM_CHIP_DEVICE(CSR, QSD8X50),
MSM_DEVICE(DMOV),
- MSM_DEVICE(GPIO1),
- MSM_DEVICE(GPIO2),
+ MSM_CHIP_DEVICE(GPIO1, QSD8X50),
+ MSM_CHIP_DEVICE(GPIO2, QSD8X50),
MSM_DEVICE(CLK_CTL),
MSM_DEVICE(SIRC),
MSM_DEVICE(SCPLL),
@@ -135,8 +135,8 @@ static struct map_desc msm7x30_io_desc[] __initdata = {
MSM_DEVICE(VIC),
MSM_CHIP_DEVICE(CSR, MSM7X30),
MSM_DEVICE(DMOV),
- MSM_DEVICE(GPIO1),
- MSM_DEVICE(GPIO2),
+ MSM_CHIP_DEVICE(GPIO1, MSM7X30),
+ MSM_CHIP_DEVICE(GPIO2, MSM7X30),
MSM_DEVICE(CLK_CTL),
MSM_DEVICE(CLK_CTL_SH2),
MSM_DEVICE(AD5),
diff --git a/trunk/arch/arm/mach-mv78xx0/pcie.c b/trunk/arch/arm/mach-mv78xx0/pcie.c
index d6336afe9948..c51af1cac300 100644
--- a/trunk/arch/arm/mach-mv78xx0/pcie.c
+++ b/trunk/arch/arm/mach-mv78xx0/pcie.c
@@ -260,7 +260,8 @@ mv78xx0_pcie_scan_bus(int nr, struct pci_sys_data *sys)
return bus;
}
-static int __init mv78xx0_pcie_map_irq(struct pci_dev *dev, u8 slot, u8 pin)
+static int __init mv78xx0_pcie_map_irq(const struct pci_dev *dev, u8 slot,
+ u8 pin)
{
struct pcie_port *pp = bus_to_port(dev->bus->number);
diff --git a/trunk/arch/arm/mach-mx5/board-mx51_babbage.c b/trunk/arch/arm/mach-mx5/board-mx51_babbage.c
index 15c600026aee..e400b09109ce 100644
--- a/trunk/arch/arm/mach-mx5/board-mx51_babbage.c
+++ b/trunk/arch/arm/mach-mx5/board-mx51_babbage.c
@@ -41,8 +41,6 @@
#define BABBAGE_POWER_KEY IMX_GPIO_NR(2, 21)
#define BABBAGE_ECSPI1_CS0 IMX_GPIO_NR(4, 24)
#define BABBAGE_ECSPI1_CS1 IMX_GPIO_NR(4, 25)
-#define BABBAGE_SD1_CD IMX_GPIO_NR(1, 0)
-#define BABBAGE_SD1_WP IMX_GPIO_NR(1, 1)
#define BABBAGE_SD2_CD IMX_GPIO_NR(1, 6)
#define BABBAGE_SD2_WP IMX_GPIO_NR(1, 5)
@@ -146,8 +144,9 @@ static iomux_v3_cfg_t mx51babbage_pads[] = {
MX51_PAD_SD1_DATA1__SD1_DATA1,
MX51_PAD_SD1_DATA2__SD1_DATA2,
MX51_PAD_SD1_DATA3__SD1_DATA3,
- MX51_PAD_GPIO1_0__GPIO1_0,
- MX51_PAD_GPIO1_1__GPIO1_1,
+ /* CD/WP from controller */
+ MX51_PAD_GPIO1_0__SD1_CD,
+ MX51_PAD_GPIO1_1__SD1_WP,
/* SD 2 */
MX51_PAD_SD2_CMD__SD2_CMD,
@@ -156,6 +155,7 @@ static iomux_v3_cfg_t mx51babbage_pads[] = {
MX51_PAD_SD2_DATA1__SD2_DATA1,
MX51_PAD_SD2_DATA2__SD2_DATA2,
MX51_PAD_SD2_DATA3__SD2_DATA3,
+ /* CD/WP gpio */
MX51_PAD_GPIO1_6__GPIO1_6,
MX51_PAD_GPIO1_5__GPIO1_5,
@@ -340,13 +340,15 @@ static const struct spi_imx_master mx51_babbage_spi_pdata __initconst = {
};
static const struct esdhc_platform_data mx51_babbage_sd1_data __initconst = {
- .cd_gpio = BABBAGE_SD1_CD,
- .wp_gpio = BABBAGE_SD1_WP,
+ .cd_type = ESDHC_CD_CONTROLLER,
+ .wp_type = ESDHC_WP_CONTROLLER,
};
static const struct esdhc_platform_data mx51_babbage_sd2_data __initconst = {
.cd_gpio = BABBAGE_SD2_CD,
.wp_gpio = BABBAGE_SD2_WP,
+ .cd_type = ESDHC_CD_GPIO,
+ .wp_type = ESDHC_WP_GPIO,
};
/*
diff --git a/trunk/arch/arm/mach-mx5/board-mx53_loco.c b/trunk/arch/arm/mach-mx5/board-mx53_loco.c
index 54be525e2bd7..4e1d51d252dc 100644
--- a/trunk/arch/arm/mach-mx5/board-mx53_loco.c
+++ b/trunk/arch/arm/mach-mx5/board-mx53_loco.c
@@ -210,11 +210,15 @@ static const struct gpio_keys_platform_data loco_button_data __initconst = {
static const struct esdhc_platform_data mx53_loco_sd1_data __initconst = {
.cd_gpio = LOCO_SD1_CD,
+ .cd_type = ESDHC_CD_GPIO,
+ .wp_type = ESDHC_WP_NONE,
};
static const struct esdhc_platform_data mx53_loco_sd3_data __initconst = {
.cd_gpio = LOCO_SD3_CD,
.wp_gpio = LOCO_SD3_WP,
+ .cd_type = ESDHC_CD_GPIO,
+ .wp_type = ESDHC_WP_GPIO,
};
static inline void mx53_loco_fec_reset(void)
diff --git a/trunk/arch/arm/mach-mx5/clock-mx51-mx53.c b/trunk/arch/arm/mach-mx5/clock-mx51-mx53.c
index 23cd809fa8b8..7f20308c4dbd 100644
--- a/trunk/arch/arm/mach-mx5/clock-mx51-mx53.c
+++ b/trunk/arch/arm/mach-mx5/clock-mx51-mx53.c
@@ -1422,11 +1422,13 @@ DEFINE_CLOCK(ipu_di1_clk, 0, MXC_CCM_CCGR6, MXC_CCM_CCGRx_CG6_OFFSET,
},
static struct clk_lookup mx51_lookups[] = {
- _REGISTER_CLOCK("imx-uart.0", NULL, uart1_clk)
- _REGISTER_CLOCK("imx-uart.1", NULL, uart2_clk)
- _REGISTER_CLOCK("imx-uart.2", NULL, uart3_clk)
+ /* i.mx51 has the i.mx21 type uart */
+ _REGISTER_CLOCK("imx21-uart.0", NULL, uart1_clk)
+ _REGISTER_CLOCK("imx21-uart.1", NULL, uart2_clk)
+ _REGISTER_CLOCK("imx21-uart.2", NULL, uart3_clk)
_REGISTER_CLOCK(NULL, "gpt", gpt_clk)
- _REGISTER_CLOCK("fec.0", NULL, fec_clk)
+ /* i.mx51 has the i.mx27 type fec */
+ _REGISTER_CLOCK("imx27-fec.0", NULL, fec_clk)
_REGISTER_CLOCK("mxc_pwm.0", "pwm", pwm1_clk)
_REGISTER_CLOCK("mxc_pwm.1", "pwm", pwm2_clk)
_REGISTER_CLOCK("imx-i2c.0", NULL, i2c1_clk)
@@ -1446,7 +1448,8 @@ static struct clk_lookup mx51_lookups[] = {
_REGISTER_CLOCK("imx-ssi.0", NULL, ssi1_clk)
_REGISTER_CLOCK("imx-ssi.1", NULL, ssi2_clk)
_REGISTER_CLOCK("imx-ssi.2", NULL, ssi3_clk)
- _REGISTER_CLOCK("imx-sdma", NULL, sdma_clk)
+ /* i.mx51 has the i.mx35 type sdma */
+ _REGISTER_CLOCK("imx35-sdma", NULL, sdma_clk)
_REGISTER_CLOCK(NULL, "ckih", ckih_clk)
_REGISTER_CLOCK(NULL, "ckih2", ckih2_clk)
_REGISTER_CLOCK(NULL, "gpt_32k", gpt_32k_clk)
@@ -1454,10 +1457,10 @@ static struct clk_lookup mx51_lookups[] = {
_REGISTER_CLOCK("imx51-ecspi.1", NULL, ecspi2_clk)
/* i.mx51 has the i.mx35 type cspi */
_REGISTER_CLOCK("imx35-cspi.0", NULL, cspi_clk)
- _REGISTER_CLOCK("sdhci-esdhc-imx.0", NULL, esdhc1_clk)
- _REGISTER_CLOCK("sdhci-esdhc-imx.1", NULL, esdhc2_clk)
- _REGISTER_CLOCK("sdhci-esdhc-imx.2", NULL, esdhc3_clk)
- _REGISTER_CLOCK("sdhci-esdhc-imx.3", NULL, esdhc4_clk)
+ _REGISTER_CLOCK("sdhci-esdhc-imx51.0", NULL, esdhc1_clk)
+ _REGISTER_CLOCK("sdhci-esdhc-imx51.1", NULL, esdhc2_clk)
+ _REGISTER_CLOCK("sdhci-esdhc-imx51.2", NULL, esdhc3_clk)
+ _REGISTER_CLOCK("sdhci-esdhc-imx51.3", NULL, esdhc4_clk)
_REGISTER_CLOCK(NULL, "cpu_clk", cpu_clk)
_REGISTER_CLOCK(NULL, "iim_clk", iim_clk)
_REGISTER_CLOCK("imx2-wdt.0", NULL, dummy_clk)
@@ -1470,29 +1473,32 @@ static struct clk_lookup mx51_lookups[] = {
};
static struct clk_lookup mx53_lookups[] = {
- _REGISTER_CLOCK("imx-uart.0", NULL, uart1_clk)
- _REGISTER_CLOCK("imx-uart.1", NULL, uart2_clk)
- _REGISTER_CLOCK("imx-uart.2", NULL, uart3_clk)
- _REGISTER_CLOCK("imx-uart.3", NULL, uart4_clk)
- _REGISTER_CLOCK("imx-uart.4", NULL, uart5_clk)
+ /* i.mx53 has the i.mx21 type uart */
+ _REGISTER_CLOCK("imx21-uart.0", NULL, uart1_clk)
+ _REGISTER_CLOCK("imx21-uart.1", NULL, uart2_clk)
+ _REGISTER_CLOCK("imx21-uart.2", NULL, uart3_clk)
+ _REGISTER_CLOCK("imx21-uart.3", NULL, uart4_clk)
+ _REGISTER_CLOCK("imx21-uart.4", NULL, uart5_clk)
_REGISTER_CLOCK(NULL, "gpt", gpt_clk)
- _REGISTER_CLOCK("fec.0", NULL, fec_clk)
+ /* i.mx53 has the i.mx25 type fec */
+ _REGISTER_CLOCK("imx25-fec.0", NULL, fec_clk)
_REGISTER_CLOCK(NULL, "iim_clk", iim_clk)
_REGISTER_CLOCK("imx-i2c.0", NULL, i2c1_clk)
_REGISTER_CLOCK("imx-i2c.1", NULL, i2c2_clk)
_REGISTER_CLOCK("imx-i2c.2", NULL, i2c3_mx53_clk)
- _REGISTER_CLOCK("sdhci-esdhc-imx.0", NULL, esdhc1_clk)
- _REGISTER_CLOCK("sdhci-esdhc-imx.1", NULL, esdhc2_mx53_clk)
- _REGISTER_CLOCK("sdhci-esdhc-imx.2", NULL, esdhc3_mx53_clk)
- _REGISTER_CLOCK("sdhci-esdhc-imx.3", NULL, esdhc4_mx53_clk)
/* i.mx53 has the i.mx51 type ecspi */
_REGISTER_CLOCK("imx51-ecspi.0", NULL, ecspi1_clk)
_REGISTER_CLOCK("imx51-ecspi.1", NULL, ecspi2_clk)
/* i.mx53 has the i.mx25 type cspi */
_REGISTER_CLOCK("imx35-cspi.0", NULL, cspi_clk)
+ _REGISTER_CLOCK("sdhci-esdhc-imx53.0", NULL, esdhc1_clk)
+ _REGISTER_CLOCK("sdhci-esdhc-imx53.1", NULL, esdhc2_mx53_clk)
+ _REGISTER_CLOCK("sdhci-esdhc-imx53.2", NULL, esdhc3_mx53_clk)
+ _REGISTER_CLOCK("sdhci-esdhc-imx53.3", NULL, esdhc4_mx53_clk)
_REGISTER_CLOCK("imx2-wdt.0", NULL, dummy_clk)
_REGISTER_CLOCK("imx2-wdt.1", NULL, dummy_clk)
- _REGISTER_CLOCK("imx-sdma", NULL, sdma_clk)
+ /* i.mx53 has the i.mx35 type sdma */
+ _REGISTER_CLOCK("imx35-sdma", NULL, sdma_clk)
_REGISTER_CLOCK("imx-ssi.0", NULL, ssi1_clk)
_REGISTER_CLOCK("imx-ssi.1", NULL, ssi2_clk)
_REGISTER_CLOCK("imx-ssi.2", NULL, ssi3_clk)
diff --git a/trunk/arch/arm/mach-mx5/mm.c b/trunk/arch/arm/mach-mx5/mm.c
index ef8aec9319b6..baea6e5cddd9 100644
--- a/trunk/arch/arm/mach-mx5/mm.c
+++ b/trunk/arch/arm/mach-mx5/mm.c
@@ -115,7 +115,6 @@ static struct sdma_script_start_addrs imx51_sdma_script __initdata = {
};
static struct sdma_platform_data imx51_sdma_pdata __initdata = {
- .sdma_version = 2,
.fw_name = "sdma-imx51.bin",
.script_addrs = &imx51_sdma_script,
};
@@ -135,7 +134,6 @@ static struct sdma_script_start_addrs imx53_sdma_script __initdata = {
};
static struct sdma_platform_data imx53_sdma_pdata __initdata = {
- .sdma_version = 2,
.fw_name = "sdma-imx53.bin",
.script_addrs = &imx53_sdma_script,
};
@@ -148,7 +146,8 @@ void __init imx51_soc_init(void)
mxc_register_gpio("imx31-gpio", 2, MX51_GPIO3_BASE_ADDR, SZ_16K, MX51_MXC_INT_GPIO3_LOW, MX51_MXC_INT_GPIO3_HIGH);
mxc_register_gpio("imx31-gpio", 3, MX51_GPIO4_BASE_ADDR, SZ_16K, MX51_MXC_INT_GPIO4_LOW, MX51_MXC_INT_GPIO4_HIGH);
- imx_add_imx_sdma(MX51_SDMA_BASE_ADDR, MX51_INT_SDMA, &imx51_sdma_pdata);
+ /* i.mx51 has the i.mx35 type sdma */
+ imx_add_imx_sdma("imx35-sdma", MX51_SDMA_BASE_ADDR, MX51_INT_SDMA, &imx51_sdma_pdata);
}
void __init imx53_soc_init(void)
@@ -162,5 +161,6 @@ void __init imx53_soc_init(void)
mxc_register_gpio("imx31-gpio", 5, MX53_GPIO6_BASE_ADDR, SZ_16K, MX53_INT_GPIO6_LOW, MX53_INT_GPIO6_HIGH);
mxc_register_gpio("imx31-gpio", 6, MX53_GPIO7_BASE_ADDR, SZ_16K, MX53_INT_GPIO7_LOW, MX53_INT_GPIO7_HIGH);
- imx_add_imx_sdma(MX53_SDMA_BASE_ADDR, MX53_INT_SDMA, &imx53_sdma_pdata);
+ /* i.mx53 has the i.mx35 type sdma */
+ imx_add_imx_sdma("imx35-sdma", MX53_SDMA_BASE_ADDR, MX53_INT_SDMA, &imx53_sdma_pdata);
}
diff --git a/trunk/arch/arm/mach-mx5/mx51_efika.c b/trunk/arch/arm/mach-mx5/mx51_efika.c
index 56739c23aca7..4435e03cea5d 100644
--- a/trunk/arch/arm/mach-mx5/mx51_efika.c
+++ b/trunk/arch/arm/mach-mx5/mx51_efika.c
@@ -260,8 +260,8 @@ static struct regulator_consumer_supply vvideo_consumers[] = {
};
static struct regulator_consumer_supply vsd_consumers[] = {
- REGULATOR_SUPPLY("vmmc", "sdhci-esdhc-imx.0"),
- REGULATOR_SUPPLY("vmmc", "sdhci-esdhc-imx.1"),
+ REGULATOR_SUPPLY("vmmc", "sdhci-esdhc-imx51.0"),
+ REGULATOR_SUPPLY("vmmc", "sdhci-esdhc-imx51.1"),
};
static struct regulator_consumer_supply pwgt1_consumer[] = {
diff --git a/trunk/arch/arm/mach-omap2/board-rx51-peripherals.c b/trunk/arch/arm/mach-omap2/board-rx51-peripherals.c
index cc503aa89c5e..5a886cd2c598 100644
--- a/trunk/arch/arm/mach-omap2/board-rx51-peripherals.c
+++ b/trunk/arch/arm/mach-omap2/board-rx51-peripherals.c
@@ -418,6 +418,10 @@ static struct regulator_consumer_supply rx51_vmmc1_supply[] = {
REGULATOR_SUPPLY("vmmc", "omap_hsmmc.0"),
};
+static struct regulator_consumer_supply rx51_vaux2_supply[] = {
+ REGULATOR_SUPPLY("vdds_csib", "omap3isp"),
+};
+
static struct regulator_consumer_supply rx51_vaux3_supply[] = {
REGULATOR_SUPPLY("vmmc", "omap_hsmmc.1"),
};
@@ -479,6 +483,8 @@ static struct regulator_init_data rx51_vaux2 = {
.valid_ops_mask = REGULATOR_CHANGE_MODE
| REGULATOR_CHANGE_STATUS,
},
+ .num_consumer_supplies = ARRAY_SIZE(rx51_vaux2_supply),
+ .consumer_supplies = rx51_vaux2_supply,
};
/* VAUX3 - adds more power to VIO_18 rail */
diff --git a/trunk/arch/arm/mach-omap2/display.c b/trunk/arch/arm/mach-omap2/display.c
index 543fcb8b518c..a5b7a236aa5b 100644
--- a/trunk/arch/arm/mach-omap2/display.c
+++ b/trunk/arch/arm/mach-omap2/display.c
@@ -25,6 +25,7 @@
#include |