---

yaml
---
r: 219717
b: refs/heads/master
c: 30295c8
h: refs/heads/master
i:
  219715: d3f7236
v: v3

[refs]

@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 9b9913d80b2896ecd9e0a1a8f167ccad66fac79c
+refs/heads/master: 30295c8936f3a426985e99bebb17d72bd7847910

trunk/drivers/staging/Kconfig

@@ -157,5 +157,7 @@ source "drivers/staging/westbridge/Kconfig"
 
 source "drivers/staging/sbe-2t3e3/Kconfig"
 
+source "drivers/staging/ath6kl/Kconfig"
+
 endif # !STAGING_EXCLUDE_BUILD
 endif # STAGING

trunk/drivers/staging/Makefile

@@ -59,3 +59,4 @@ obj-$(CONFIG_TIDSPBRIDGE)	+= tidspbridge/
 obj-$(CONFIG_ACPI_QUICKSTART)	+= quickstart/
 obj-$(CONFIG_WESTBRIDGE_ASTORIA)	+= westbridge/astoria/
 obj-$(CONFIG_SBE_2T3E3)	+= sbe-2t3e3/
+obj-$(CONFIG_ATH6K_LEGACY)	+= ath6kl/

trunk/drivers/staging/ath6kl/Kconfig

@@ -0,0 +1,163 @@
+config ATH6K_LEGACY
+	tristate "Atheros AR6003 support (non mac80211)"
+        depends on MMC && WLAN
+        select WIRELESS_EXT
+        select WEXT_PRIV
+	help
+	This module adds support for wireless adapters based on Atheros AR6003 chipset running over SDIO. If you choose to build it as a module, it will be called ath6kl. Pls note that AR6002 and AR6001 are not supported by this driver.
+
+choice
+	prompt "AR6003 Board Data Configuration"
+	depends on ATH6K_LEGACY
+	default AR600x_SD31_XXX
+	help
+	Select the appropriate board data template from the list below that matches your AR6003 based reference design.
+
+config AR600x_SD31_XXX
+	bool "SD31-xxx"
+	help
+        Board Data file for a standard SD31 reference design (File: bdata.SD31.bin)
+
+config AR600x_WB31_XXX
+	bool "WB31-xxx"
+	help
+        Board Data file for a standard WB31 (BT/WiFi) reference design (File: bdata.WB31.bin)
+
+config AR600x_SD32_XXX
+	bool "SD32-xxx"
+	help
+        Board Data file for a standard SD32 (5GHz) reference design (File: bdata.SD32.bin)
+
+config AR600x_CUSTOM_XXX
+	bool "CUSTOM-xxx"
+	help
+        Board Data file for a custom reference design (File: should be named as bdata.CUSTOM.bin)
+endchoice
+
+config ATH6KL_ENABLE_COEXISTENCE
+	bool "BT Coexistence support"
+	depends on ATH6K_LEGACY
+	help
+	Enables WLAN/BT coexistence support. Select the apprpriate configuration from below.
+
+choice
+	prompt "Front-End Antenna Configuration"
+	depends on ATH6KL_ENABLE_COEXISTENCE
+	default AR600x_DUAL_ANTENNA
+	help
+	Indicates the number of antennas being used by BT and WLAN. Select the appropriate configuration from the list below that matches your AR6003 based reference design.
+
+config AR600x_DUAL_ANTENNA
+	bool "Dual Antenna"
+	help
+        Dual Antenna Design
+
+config AR600x_SINGLE_ANTENNA
+	bool "Single Antenna"
+	help
+        Single Antenna Design
+endchoice
+
+choice
+	prompt "Collocated Bluetooth Type"
+	depends on ATH6KL_ENABLE_COEXISTENCE
+	default AR600x_BT_AR3001
+	help
+	Select the appropriate configuration from the list below that matches your AR6003 based reference design.
+
+config AR600x_BT_QCOM
+	bool "Qualcomm BTS4020X"
+	help
+        Qualcomm BT (3 Wire PTA)
+
+config AR600x_BT_CSR
+	bool "CSR BC06"
+	help
+        CSR BT (3 Wire PTA)
+
+config AR600x_BT_AR3001
+	bool "Atheros AR3001"
+	help
+        Atheros BT (3 Wire PTA)
+endchoice
+
+config ATH6KL_HCI_BRIDGE
+	bool "HCI over SDIO support"
+	depends on ATH6K_LEGACY
+	help
+	Enables BT over SDIO. Applicable only for combo designs (eg: WB31)
+
+config ATH6KL_CONFIG_GPIO_BT_RESET
+	bool "Configure BT Reset GPIO"
+	depends on ATH6KL_HCI_BRIDGE
+	help
+	Configure a WLAN GPIO for use with BT.
+
+config AR600x_BT_RESET_PIN
+	int "GPIO"
+	depends on ATH6KL_CONFIG_GPIO_BT_RESET
+	default 22
+	help
+	WLAN GPIO to be used for resetting BT
+
+config ATH6KL_CFG80211
+	bool "CFG80211 support"
+	depends on ATH6K_LEGACY
+	help
+	Enables support for CFG80211 APIs. The default option is to use WEXT. Even with this option enabled, WEXT is not explicitly disabled and the onus of not exercising WEXT lies on the application(s) running in the user space.
+
+config ATH6KL_HTC_RAW_INTERFACE
+	bool "RAW HTC support"
+	depends on ATH6K_LEGACY
+	help
+	Enables raw HTC interface. Allows application to directly talk to the HTC interface via the ioctl interface
+
+config ATH6KL_VIRTUAL_SCATTER_GATHER
+	bool "Virtual Scatter-Gather support"
+	depends on ATH6K_LEGACY
+	help
+	Enables virtual scatter gather support for the hardware that does not support it natively.
+
+config ATH6KL_SKIP_ABI_VERSION_CHECK
+	bool "Skip ABI version check support"
+	depends on ATH6K_LEGACY
+	help
+	Forces the driver to disable ABI version check. Caution: Incompatilbity between the host driver and target firmware may lead to unknown side effects.
+
+config ATH6KL_BT_UART_FC_POLARITY
+	int "UART Flow Control Polarity"
+	depends on ATH6KL_LEGACY
+	default 0
+	help
+	Configures the polarity of UART Flow Control. A value of 0 implies active low and is the default setting. Set it to 1 for active high.
+
+config ATH6KL_DEBUG
+	bool "Debug support"
+	depends on ATH6K_LEGACY
+	help
+	Enables debug support
+
+config ATH6KL_ENABLE_HOST_DEBUG
+	bool "Host Debug support"
+	depends on ATH6KL_DEBUG
+	help
+	Enables debug support in the driver
+
+config ATH6KL_ENABLE_TARGET_DEBUG_PRINTS
+	bool "Target Debug support - Enable UART prints"
+	depends on ATH6KL_DEBUG
+	help
+	Enables uart prints
+
+config AR600x_DEBUG_UART_TX_PIN
+	int "GPIO"
+	depends on ATH6KL_ENABLE_TARGET_DEBUG_PRINTS
+	default 8
+	help
+	WLAN GPIO to be used for Debug UART (Tx)
+
+config ATH6KL_DISABLE_TARGET_DBGLOGS
+	bool "Target Debug support - Disable Debug logs"
+	depends on ATH6KL_DEBUG
+	help
+	Enables debug logs

trunk/drivers/staging/ath6kl/Makefile

@@ -0,0 +1,159 @@
+#------------------------------------------------------------------------------
+# Copyright (c) 2004-2010 Atheros Communications Inc.
+# All rights reserved.
+#
+# 
+#
+# Permission to use, copy, modify, and/or distribute this software for any
+# purpose with or without fee is hereby granted, provided that the above
+# copyright notice and this permission notice appear in all copies.
+#
+# THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
+# WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
+# MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
+# ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+# WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
+# ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
+# OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+#
+#
+#
+# Author(s): ="Atheros"
+#------------------------------------------------------------------------------
+
+ccflags-y += -I$(obj)/include
+ccflags-y += -I$(obj)/include/common
+ccflags-y += -I$(obj)/wlan/include
+ccflags-y += -I$(obj)/os/linux/include
+ccflags-y += -I$(obj)/os
+ccflags-y += -I$(obj)/bmi/include
+ccflags-y += -I$(obj)/include/common/AR6002/hw4.0
+
+ifeq ($(CONFIG_AR600x_SD31_XXX),y)
+ccflags-y += -DAR600x_SD31_XXX
+endif
+
+ifeq ($(CONFIG_AR600x_WB31_XXX),y)
+ccflags-y += -DAR600x_WB31_XXX
+endif
+
+ifeq ($(CONFIG_AR600x_SD32_XXX),y)
+ccflags-y += -DAR600x_SD32_XXX
+endif
+
+ifeq ($(CONFIG_AR600x_CUSTOM_XXX),y)
+ccflags-y += -DAR600x_CUSTOM_XXX
+endif
+
+ifeq ($(CONFIG_ATH6KL_ENABLE_COEXISTENCE),y)
+ccflags-y += -DENABLE_COEXISTENCE
+endif
+
+ifeq ($(CONFIG_AR600x_DUAL_ANTENNA),y)
+ccflags-y += -DAR600x_DUAL_ANTENNA
+endif
+
+ifeq ($(CONFIG_AR600x_SINGLE_ANTENNA),y)
+ccflags-y += -DAR600x_SINGLE_ANTENNA
+endif
+
+ifeq ($(CONFIG_AR600x_BT_QCOM),y)
+ccflags-y += -DAR600x_BT_QCOM
+endif
+
+ifeq ($(CONFIG_AR600x_BT_CSR),y)
+ccflags-y += -DAR600x_BT_CSR
+endif
+
+ifeq ($(CONFIG_AR600x_BT_AR3001),y)
+ccflags-y += -DAR600x_BT_AR3001
+endif
+
+ifeq ($(CONFIG_ATH6KL_HCI_BRIDGE),y)
+ccflags-y += -DATH_AR6K_ENABLE_GMBOX
+ccflags-y += -DHCI_TRANSPORT_SDIO
+ccflags-y += -DSETUPHCI_ENABLED
+ccflags-y += -DSETUPBTDEV_ENABLED
+ath6kl-y += htc2/AR6000/ar6k_gmbox.o
+ath6kl-y += htc2/AR6000/ar6k_gmbox_hciuart.o
+ath6kl-y += miscdrv/ar3kconfig.o
+ath6kl-y += miscdrv/ar3kps/ar3kpsconfig.o
+ath6kl-y += miscdrv/ar3kps/ar3kpsparser.o
+endif
+
+ifeq ($(CONFIG_ATH6KL_CONFIG_GPIO_BT_RESET),y)
+ccflags-y += -DATH6KL_CONFIG_GPIO_BT_RESET
+endif
+
+ifeq ($(CONFIG_ATH6KL_CFG80211),y)
+ccflags-y += -DATH6K_CONFIG_CFG80211
+ath6kl-y += os/linux/cfg80211.o
+endif
+
+ifeq ($(CONFIG_ATH6KL_HTC_RAW_INTERFACE),y)
+ccflags-y += -DHTC_RAW_INTERFACE
+endif
+
+ifeq ($(CONFIG_ATH6KL_ENABLE_HOST_DEBUG),y)
+ccflags-y += -DDEBUG
+ccflags-y += -DATH_DEBUG_MODULE
+endif
+
+ifeq ($(CONFIG_ATH6KL_ENABLE_TARGET_DEBUG_PRINTS),y)
+ccflags-y += -DENABLEUARTPRINT_SET
+endif
+
+ifeq ($(CONFIG_ATH6KL_DISABLE_TARGET_DBGLOGS),y)
+ccflags-y += -DATH6KL_DISABLE_TARGET_DBGLOGS
+endif
+
+ifeq ($(CONFIG_ATH6KL_VIRTUAL_SCATTER_GATHER),y)
+ccflags-y += -DATH6KL_CONFIG_HIF_VIRTUAL_SCATTER
+endif
+
+ifeq ($(CONFIG_ATH6KL_SKIP_ABI_VERSION_CHECK),y)
+ccflags-y += -DATH6KL_SKIP_ABI_VERSION_CHECK
+endif
+
+ccflags-y += -DLINUX -DKERNEL_2_6
+ccflags-y += -DTCMD
+ccflags-y += -DSEND_EVENT_TO_APP
+ccflags-y += -DUSER_KEYS
+ccflags-y += -DNO_SYNC_FLUSH
+ccflags-y += -DHTC_EP_STAT_PROFILING
+ccflags-y += -DATH_AR6K_11N_SUPPORT
+ccflags-y += -DWAPI_ENABLE
+ccflags-y += -DCHECKSUM_OFFLOAD
+ccflags-y += -DWLAN_HEADERS
+ccflags-y += -DINIT_MODE_DRV_ENABLED
+ccflags-y += -DBMIENABLE_SET
+
+obj-$(CONFIG_ATH6K_LEGACY) := ath6kl.o
+ath6kl-y += htc2/AR6000/ar6k.o
+ath6kl-y += htc2/AR6000/ar6k_events.o
+ath6kl-y += htc2/htc_send.o
+ath6kl-y += htc2/htc_recv.o
+ath6kl-y += htc2/htc_services.o
+ath6kl-y += htc2/htc.o
+ath6kl-y += bmi/src/bmi.o
+ath6kl-y += os/linux/ar6000_drv.o
+ath6kl-y += os/linux/ar6000_raw_if.o
+ath6kl-y += os/linux/ar6000_pm.o
+ath6kl-y += os/linux/netbuf.o
+ath6kl-y += os/linux/wireless_ext.o
+ath6kl-y += os/linux/ioctl.o
+ath6kl-y += os/linux/hci_bridge.o
+ath6kl-y += os/linux/ar6k_pal.o
+ath6kl-y += miscdrv/common_drv.o
+ath6kl-y += miscdrv/credit_dist.o
+ath6kl-y += wmi/wmi.o
+ath6kl-y += reorder/rcv_aggr.o
+ath6kl-y += wlan/src/wlan_node.o
+ath6kl-y += wlan/src/wlan_recv_beacon.o
+ath6kl-y += wlan/src/wlan_utils.o			 
+
+# ATH_HIF_TYPE := sdio
+ccflags-y += -I$(obj)/hif/sdio/linux_sdio/include
+ccflags-y += -DSDIO
+ath6kl-y += hif/sdio/linux_sdio/src/hif.o
+ath6kl-y += hif/sdio/linux_sdio/src/hif_scatter.o

trunk/drivers/staging/ath6kl/TODO

@@ -0,0 +1,8 @@
+- The driver is a stop-gap measure until a proper mac80211 driver is available.
+- The driver does not conform to the Linux coding style.
+- The driver has been tested on a wide variety of embedded platforms running different versions of the Linux kernel but may still have bringup/performance issues with a new platform.
+- Pls use the following link to get information about the driver's architecture, exposed APIs, supported features, limitations, testing, hardware availability and other details.
+	http://wireless.kernel.org/en/users/Drivers/ath6kl
+- Pls send any patches to
+	- Greg Kroah-Hartman <greg@kroah.com>
+	- Vipin Mehta <vmehta@atheros.com>