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yaml
---
r: 141941
b: refs/heads/master
c: 9b57896
h: refs/heads/master
i:
  141939: 68cd4c4
v: v3
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Matthew Garrett authored and Len Brown committed Mar 27, 2009
1 parent d2143ca commit 1d7fff1
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Showing 3 changed files with 34 additions and 28 deletions.
2 changes: 1 addition & 1 deletion [refs]
Original file line number Diff line number Diff line change
@@ -1,2 +1,2 @@
---
refs/heads/master: 82734bfc8622f3e8f015a5783b739739f97f89f9
refs/heads/master: 9b57896e62bfa752ee7435e6cfe57fb210c0db8c
59 changes: 32 additions & 27 deletions trunk/drivers/platform/x86/sony-laptop.c
Original file line number Diff line number Diff line change
Expand Up @@ -211,6 +211,7 @@ static int sony_laptop_input_index[] = {
48, /* 61 SONYPI_EVENT_WIRELESS_OFF */
49, /* 62 SONYPI_EVENT_ZOOM_IN_PRESSED */
50, /* 63 SONYPI_EVENT_ZOOM_OUT_PRESSED */
51, /* 64 SONYPI_EVENT_CD_EJECT_PRESSED */
};

static int sony_laptop_input_keycode_map[] = {
Expand Down Expand Up @@ -264,7 +265,8 @@ static int sony_laptop_input_keycode_map[] = {
KEY_WLAN, /* 47 SONYPI_EVENT_WIRELESS_ON */
KEY_WLAN, /* 48 SONYPI_EVENT_WIRELESS_OFF */
KEY_ZOOMIN, /* 49 SONYPI_EVENT_ZOOM_IN_PRESSED */
KEY_ZOOMOUT /* 50 SONYPI_EVENT_ZOOM_OUT_PRESSED */
KEY_ZOOMOUT, /* 50 SONYPI_EVENT_ZOOM_OUT_PRESSED */
KEY_EJECTCD /* 51 SONYPI_EVENT_CD_EJECT_PRESSED */
};

/* release buttons after a short delay if pressed */
Expand Down Expand Up @@ -834,7 +836,11 @@ struct sony_nc_event {
u8 event;
};

static struct sony_nc_event sony_C_events[] = {
static struct sony_nc_event sony_nc_events[] = {
{ 0x90, SONYPI_EVENT_PKEY_P1 },
{ 0x10, SONYPI_EVENT_ANYBUTTON_RELEASED },
{ 0x91, SONYPI_EVENT_PKEY_P1 },
{ 0x11, SONYPI_EVENT_ANYBUTTON_RELEASED },
{ 0x81, SONYPI_EVENT_FNKEY_F1 },
{ 0x01, SONYPI_EVENT_FNKEY_RELEASED },
{ 0x85, SONYPI_EVENT_FNKEY_F5 },
Expand All @@ -843,10 +849,14 @@ static struct sony_nc_event sony_C_events[] = {
{ 0x06, SONYPI_EVENT_FNKEY_RELEASED },
{ 0x87, SONYPI_EVENT_FNKEY_F7 },
{ 0x07, SONYPI_EVENT_FNKEY_RELEASED },
{ 0x89, SONYPI_EVENT_FNKEY_F9 },
{ 0x09, SONYPI_EVENT_FNKEY_RELEASED },
{ 0x8A, SONYPI_EVENT_FNKEY_F10 },
{ 0x0A, SONYPI_EVENT_FNKEY_RELEASED },
{ 0x8C, SONYPI_EVENT_FNKEY_F12 },
{ 0x0C, SONYPI_EVENT_FNKEY_RELEASED },
{ 0x9f, SONYPI_EVENT_CD_EJECT_PRESSED },
{ 0x1f, SONYPI_EVENT_ANYBUTTON_RELEASED },
{ 0, 0 },
};

Expand All @@ -855,38 +865,33 @@ static struct sony_nc_event sony_C_events[] = {
*/
static void sony_acpi_notify(acpi_handle handle, u32 event, void *data)
{
int i;
u32 ev = event;
int result;

if (ev == 0x92 || ev == 0x90) {
if (ev >= 0x90) {
/* New-style event */
int origev = ev;
/* read the key pressed from EC.GECR
* A call to SN07 with 0x0202 will do it as well respecting
* the current protocol on different OSes
*
* Note: the path for GECR may be
* \_SB.PCI0.LPCB.EC (C, FE, AR, N and friends)
* \_SB.PCI0.PIB.EC0 (VGN-FR notifications are sent directly, no GECR)
*
* TODO: we may want to do the same for the older GHKE -need
* dmi list- so this snippet may become one more callback.
*/
if (sony_call_snc_handle(0x100, 0x200, &result))
dprintk("sony_acpi_notify, unable to decode event 0x%.2x\n", ev);
else
ev = result & 0xFF;
ev -= 0x90;

for (i = 0; sony_C_events[i].data; i++) {
if (sony_C_events[i].data == ev) {
ev = sony_C_events[i].event;
break;
if (sony_find_snc_handle(0x100) == ev) {
int i;

if (sony_call_snc_handle(0x100, 0x200, &result))
dprintk("sony_acpi_notify, unable to decode event 0x%.2x\n", ev);
else
ev = result & 0xFF;

for (i = 0; sony_nc_events[i].event; i++) {
if (sony_nc_events[i].data == ev) {
ev = sony_nc_events[i].event;
break;
}
}
}

if (!sony_C_events[i].data)
printk(KERN_INFO DRV_PFX "Unknown event: %x %x\n",
origev, ev);
if (!sony_nc_events[i].data)
printk(KERN_INFO DRV_PFX
"Unknown event: %x %x\n", origev, ev);
}
}

dprintk("sony_acpi_notify, event: 0x%.2x\n", ev);
Expand Down
1 change: 1 addition & 0 deletions trunk/include/linux/sonypi.h
Original file line number Diff line number Diff line change
Expand Up @@ -103,6 +103,7 @@
#define SONYPI_EVENT_WIRELESS_OFF 61
#define SONYPI_EVENT_ZOOM_IN_PRESSED 62
#define SONYPI_EVENT_ZOOM_OUT_PRESSED 63
#define SONYPI_EVENT_CD_EJECT_PRESSED 64

/* get/set brightness */
#define SONYPI_IOCGBRT _IOR('v', 0, __u8)
Expand Down

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