firefly-linux-kernel-4.4.55.git
13 years agomodify comment for spi
cmc [Mon, 29 Nov 2010 07:25:37 +0000 (15:25 +0800)]
modify comment for spi

13 years agoMerge branch 'develop' of 192.168.1.29:/home/rockchip/kernel into develop
cmc [Mon, 29 Nov 2010 07:21:29 +0000 (15:21 +0800)]
Merge branch 'develop' of 192.168.1.29:/home/rockchip/kernel into develop

13 years agoadjust kconfig for rk29 spi
cmc [Mon, 29 Nov 2010 07:21:12 +0000 (15:21 +0800)]
adjust kconfig for rk29 spi

13 years agosupport dma transfer for spi
cmc [Mon, 29 Nov 2010 07:11:41 +0000 (15:11 +0800)]
support dma transfer for spi

13 years agoupdata rk29 dma sdmmc
lhh [Fri, 26 Nov 2010 08:24:21 +0000 (16:24 +0800)]
updata rk29 dma sdmmc

13 years agoadd 16-bit nand flash support and speed up flash read & write
hxy [Fri, 26 Nov 2010 01:11:49 +0000 (09:11 +0800)]
add 16-bit nand flash support and speed up flash read & write

13 years agoupdate rk29 sdmmc
lhh [Thu, 25 Nov 2010 14:24:36 +0000 (22:24 +0800)]
update rk29 sdmmc

13 years agocamera:add ov5642 driver
ddl [Wed, 24 Nov 2010 03:17:05 +0000 (11:17 +0800)]
camera:add ov5642 driver

13 years agoadd rk29 bq27510 battery
lhh [Tue, 23 Nov 2010 08:15:51 +0000 (16:15 +0800)]
add rk29 bq27510 battery

13 years agocamera: add rk29 vip driver which include oneframe and pingpong mode,update ov2655...
ddl [Tue, 23 Nov 2010 04:58:09 +0000 (12:58 +0800)]
camera: add rk29 vip driver which include oneframe and pingpong mode,update ov2655 driver

13 years agork29: vpu: read返回中断事件而非中断数量
黄涛 [Tue, 23 Nov 2010 02:40:08 +0000 (10:40 +0800)]
rk29: vpu: read返回中断事件而非中断数量

13 years agoAdd I2S 2 Channel and I2S 8 Channel Defined
fang [Mon, 22 Nov 2010 12:48:35 +0000 (20:48 +0800)]
Add I2S 2 Channel and I2S 8 Channel Defined

13 years agoDel rk29-audio.c
fang [Mon, 22 Nov 2010 12:20:02 +0000 (20:20 +0800)]
Del rk29-audio.c

13 years agoupdate rk29 alsa
lhh [Mon, 22 Nov 2010 12:04:06 +0000 (20:04 +0800)]
update rk29 alsa

13 years agoadd rk29 i2s and pcm
fang [Mon, 22 Nov 2010 09:46:43 +0000 (17:46 +0800)]
add rk29 i2s and pcm

13 years agoAdd rk29 rk1000 codec and i2s
fang [Mon, 22 Nov 2010 09:44:53 +0000 (17:44 +0800)]
Add rk29 rk1000 codec and i2s

13 years agoupdate stc3100 battery
lhh [Fri, 19 Nov 2010 06:19:28 +0000 (14:19 +0800)]
update stc3100 battery

13 years agoadd stc3100 battery driver
lhh [Fri, 19 Nov 2010 03:13:41 +0000 (11:13 +0800)]
add stc3100 battery driver

13 years agoupdate adc drivers
kfx [Thu, 18 Nov 2010 15:47:57 +0000 (23:47 +0800)]
update adc drivers

13 years agokey.c --> board-rk29sdk-key.c
kfx [Thu, 18 Nov 2010 12:07:05 +0000 (20:07 +0800)]
key.c --> board-rk29sdk-key.c

13 years agoadd key(gpio and adc) drivers
kfx [Thu, 18 Nov 2010 11:53:04 +0000 (19:53 +0800)]
add key(gpio and adc) drivers

13 years agoupdate
lhh [Thu, 18 Nov 2010 07:24:34 +0000 (15:24 +0800)]
update

13 years agoadd rk29 backlight
lhh [Wed, 17 Nov 2010 03:16:54 +0000 (11:16 +0800)]
add rk29 backlight

13 years agoxpt2046 irq support ok
cmc-ubuntu [Wed, 17 Nov 2010 01:48:29 +0000 (09:48 +0800)]
xpt2046 irq support ok

13 years agoupdate rk29 gpio
lhh [Tue, 16 Nov 2010 07:16:11 +0000 (15:16 +0800)]
update rk29 gpio

13 years agoupdate rk29 gpio
lhh [Tue, 16 Nov 2010 02:19:44 +0000 (10:19 +0800)]
update rk29 gpio

13 years agoadd adc driver(path: drivers/adc)
kfx [Fri, 12 Nov 2010 08:34:40 +0000 (16:34 +0800)]
add adc driver(path: drivers/adc)

13 years agork29: fix gcc warning
黄涛 [Thu, 11 Nov 2010 15:42:07 +0000 (23:42 +0800)]
rk29: fix gcc warning

13 years agoupdata fb double buffer
杜坤明 [Thu, 11 Nov 2010 14:39:06 +0000 (22:39 +0800)]
updata fb double buffer

13 years agoundo Makefile modify
cmc-ubuntu [Thu, 11 Nov 2010 14:42:42 +0000 (22:42 +0800)]
undo Makefile modify

13 years agomodify touchscreen kconfig
cmc-ubuntu [Thu, 11 Nov 2010 14:36:30 +0000 (22:36 +0800)]
modify touchscreen kconfig

13 years agofix conflict for commit spi & touch screen driver
cmc-ubuntu [Thu, 11 Nov 2010 14:09:34 +0000 (22:09 +0800)]
fix conflict for commit spi & touch screen driver

13 years agoadd spi & touch screen driver
cmc-ubuntu [Thu, 11 Nov 2010 14:02:39 +0000 (22:02 +0800)]
add spi & touch screen driver

13 years agoadd i2c drivers
kfx [Thu, 11 Nov 2010 08:51:12 +0000 (16:51 +0800)]
add i2c drivers

13 years agoadd spi master & xpt2046 touch screen driver
cmc-ubuntu [Thu, 11 Nov 2010 08:34:19 +0000 (16:34 +0800)]
add spi master & xpt2046 touch screen driver

13 years agoUpdate gpu pmem config
杜坤明 [Tue, 9 Nov 2010 13:27:59 +0000 (21:27 +0800)]
Update gpu pmem config

13 years agork29sdk: add pmem devices
黄涛 [Tue, 9 Nov 2010 12:29:12 +0000 (20:29 +0800)]
rk29sdk: add pmem devices

13 years agork29: vpu: fix gcc error
黄涛 [Tue, 9 Nov 2010 02:32:35 +0000 (10:32 +0800)]
rk29: vpu: fix gcc error

13 years agork29: clock: add i2c/gpio clk
黄涛 [Tue, 9 Nov 2010 02:20:14 +0000 (10:20 +0800)]
rk29: clock: add i2c/gpio clk

13 years agork29: add vpu support
黄涛 [Mon, 8 Nov 2010 14:25:18 +0000 (22:25 +0800)]
rk29: add vpu support

13 years agoadd rk29 sdio mmc
lhh [Mon, 8 Nov 2010 04:05:18 +0000 (12:05 +0800)]
add rk29 sdio mmc

13 years ago1. add mtd rk29 nandc driver & yaffs2 2.modify rk29_sdk_defconfig to enable I/D cache...
hxy [Sat, 6 Nov 2010 03:58:19 +0000 (11:58 +0800)]
1. add mtd rk29 nandc driver & yaffs2 2.modify rk29_sdk_defconfig to enable I/D cache and config mtd/yaffs2 filesystem

13 years agoupdate vivant gpu(gc830) driver
杜坤明 [Fri, 5 Nov 2010 12:13:19 +0000 (20:13 +0800)]
update vivant gpu(gc830) driver

13 years agoupdate rk29-fb driver
杜坤明 [Fri, 5 Nov 2010 12:12:47 +0000 (20:12 +0800)]
update rk29-fb driver

13 years agopl330 dma bug fix
fang [Thu, 4 Nov 2010 06:17:28 +0000 (14:17 +0800)]
pl330 dma bug fix

13 years agoGic 32 int Bug
fang [Wed, 3 Nov 2010 10:22:49 +0000 (18:22 +0800)]
Gic 32 int Bug

13 years agoupdate rk29 config
lhh [Thu, 28 Oct 2010 09:55:31 +0000 (17:55 +0800)]
update rk29 config

13 years agoMerge branch 'develop' of lhh@192.168.1.29:/home/rockchip/kernel into develop
lhh [Thu, 28 Oct 2010 03:46:42 +0000 (11:46 +0800)]
Merge branch 'develop' of lhh@192.168.1.29:/home/rockchip/kernel into develop

13 years agoupdate rk29 gpio
lhh [Thu, 28 Oct 2010 03:46:30 +0000 (11:46 +0800)]
update rk29 gpio

13 years agork29: clock: disable debug
黄涛 [Thu, 28 Oct 2010 01:08:11 +0000 (09:08 +0800)]
rk29: clock: disable debug

13 years agoupdata rk29 config
lhh [Tue, 26 Oct 2010 12:48:35 +0000 (20:48 +0800)]
updata rk29 config

13 years agoadd rk29 gpio
lhh [Tue, 26 Oct 2010 12:46:27 +0000 (20:46 +0800)]
add rk29 gpio

13 years agoAdd PL330 Dma
fang [Tue, 26 Oct 2010 07:24:14 +0000 (15:24 +0800)]
Add PL330 Dma

13 years agork29: timer: FPGA在ONESHOT模式下,会出现Current Value突然变大的情况,加入PERIODIC模式支持,并且临时屏蔽ONESHOT支持
黄涛 [Tue, 26 Oct 2010 03:43:02 +0000 (11:43 +0800)]
rk29: timer: FPGA在ONESHOT模式下,会出现Current Value突然变大的情况,加入PERIODIC模式支持,并且临时屏蔽ONESHOT支持

13 years agoadd rk29 iomux
lhh [Mon, 25 Oct 2010 10:04:34 +0000 (18:04 +0800)]
add rk29 iomux

13 years agork29: add clock
黄涛 [Sat, 23 Oct 2010 07:45:50 +0000 (15:45 +0800)]
rk29: add clock

13 years agoadd rk29 serial and console
lhh [Fri, 22 Oct 2010 13:58:23 +0000 (21:58 +0800)]
add rk29 serial and console

13 years agodel rk29 gic and timer warning
lhh [Fri, 22 Oct 2010 04:23:20 +0000 (12:23 +0800)]
del rk29 gic and timer warning

13 years agochange rk29 timer use timer0 and timer1
lhh [Fri, 22 Oct 2010 04:07:40 +0000 (12:07 +0800)]
change rk29 timer use timer0 and timer1

13 years agodisable cache rk29 fpag
lhh [Thu, 21 Oct 2010 14:04:58 +0000 (22:04 +0800)]
disable cache rk29 fpag

13 years agoenable low level debug and boot_params offset 0x88000
lhh [Thu, 21 Oct 2010 13:39:31 +0000 (21:39 +0800)]
enable low level debug and boot_params offset 0x88000

13 years agork29 fpga use uncompressed uImage
黄涛 [Thu, 21 Oct 2010 12:30:46 +0000 (20:30 +0800)]
rk29 fpga use uncompressed uImage

13 years agoadd rk29 io.c and board.h
lhh [Wed, 20 Oct 2010 12:09:28 +0000 (20:09 +0800)]
add rk29 io.c and board.h

13 years agoadd rk29 gic
fang [Wed, 20 Oct 2010 09:52:30 +0000 (17:52 +0800)]
add rk29 gic

13 years agoadd rk29 phys
lhh [Wed, 20 Oct 2010 09:31:21 +0000 (17:31 +0800)]
add rk29 phys

13 years agoadd rk29 project
lhh [Wed, 20 Oct 2010 07:29:03 +0000 (15:29 +0800)]
add rk29 project

13 years agoadb: fix adb push
黄涛 [Fri, 15 Oct 2010 06:15:03 +0000 (14:15 +0800)]
adb: fix adb push

13 years agodelete some invalid code in spi_i2c.c
luowei [Fri, 15 Oct 2010 02:43:49 +0000 (10:43 +0800)]
delete some invalid code in spi_i2c.c

13 years agork2818-socpm.c: set callback function. pm.c: delete unused code,move lp8725 voltage...
宋秀杰 [Fri, 15 Oct 2010 02:09:49 +0000 (19:09 -0700)]
rk2818-socpm.c: set callback function. pm.c: delete unused code,move lp8725 voltage control into callback

13 years ago在defconfig中增大录音音量,调节蓝牙通话通路的增益,在wm8994.c中修改该蓝牙通路
ChenJQ [Thu, 14 Oct 2010 11:48:30 +0000 (04:48 -0700)]
在defconfig中增大录音音量,调节蓝牙通话通路的增益,在wm8994.c中修改该蓝牙通路

13 years agofix lcd commend to make i2c err
root [Thu, 14 Oct 2010 09:31:25 +0000 (17:31 +0800)]
fix lcd commend to make i2c err

13 years agofix lcd commend to make i2c errarch/arm/mach-rk2818/board-infoit50.c
root [Thu, 14 Oct 2010 09:30:29 +0000 (17:30 +0800)]
fix lcd commend to make i2c errarch/arm/mach-rk2818/board-infoit50.c

13 years ago补充提交:上次提交漏掉了rahosdk的相关文件
lyx [Wed, 13 Oct 2010 08:22:40 +0000 (01:22 -0700)]
补充提交:上次提交漏掉了rahosdk的相关文件

13 years ago修改板级命名:1.原来的raho改为rahosdk;2.新的raho板使用raho这个名字
lyx [Wed, 13 Oct 2010 07:33:47 +0000 (00:33 -0700)]
修改板级命名:1.原来的raho改为rahosdk;2.新的raho板使用raho这个名字

13 years ago1,耳机按键;2,针对raho的震动(time 精度还不行);3,modem控制驱动;4,一些log开关的修改
root [Wed, 13 Oct 2010 04:22:33 +0000 (12:22 +0800)]
1,耳机按键;2,针对raho的震动(time 精度还不行);3,modem控制驱动;4,一些log开关的修改

13 years agomodify time sequence of fpga firmware loading
luowei [Wed, 13 Oct 2010 03:02:03 +0000 (11:02 +0800)]
modify time sequence of fpga firmware loading

13 years agospi:do spin_unlock before msg callback function, fix xpt_2046 bug as follow:
lyx [Wed, 13 Oct 2010 01:22:17 +0000 (18:22 -0700)]
spi:do spin_unlock before msg callback function, fix xpt_2046 bug as follow:
 [ 344.540000] BUG: spinlock lockup on CPU#0, swapper/0, cd417880
[ 344.540000] [<c044e0bc>] (unwind_backtrace+0x0/0xdc) from [<c06f2a4c>] (dump_stack+0x18/0x1c)
[ 344.540000] [<c06f2a4c>] (dump_stack+0x18/0x1c) from [<c055a1a4>] (_raw_spin_lock+0x128/0x168)
[ 344.540000] [<c055a1a4>] (_raw_spin_lock+0x128/0x168) from [<c06f5fec>] (_spin_lock_irqsave+0x5c/0x68)
[ 344.540000] [<c06f5fec>] (_spin_lock_irqsave+0x5c/0x68) from [<c05b4b50>] (rk2818_spi_quick_transfer+0x30/0xb0)
[ 344.540000] [<c05b4b50>] (rk2818_spi_quick_transfer+0x30/0xb0) from [<c05b21d8>] (spi_async+0xa4/0xb0)
[ 344.540000] [<c05b21d8>] (spi_async+0xa4/0xb0) from [<c05fa42c>] (xpt2046_rx_val+0xd4/0x110)
[ 344.540000] [<c05fa42c>] (xpt2046_rx_val+0xd4/0x110) from [<c05b3470>] (msg_giveback+0x6c/0x70)
[ 344.540000] [<c05b3470>] (msg_giveback+0x6c/0x70) from [<c05b46a0>] (rk2818_pump_messages+0x568/0x598)
[ 344.540000] [<c05b46a0>] (rk2818_pump_messages+0x568/0x598) from [<c05b4bbc>] (rk2818_spi_quick_transfer+0x9c/0xb0)
[ 344.540000] [<c05b4bbc>] (rk2818_spi_quick_transfer+0x9c/0xb0) from [<c05b21d8>] (spi_async+0xa4/0xb0)
[ 344.540000] [<c05b21d8>] (spi_async+0xa4/0xb0) from [<c05fa548>] (xpt2046_timer+0xe0/0x120)
[ 344.540000] [<c05fa548>] (xpt2046_timer+0xe0/0x120) from [<c047cc24>] (__run_hrtimer+0x90/0xec)
[ 344.540000] [<c047cc24>] (__run_hrtimer+0x90/0xec) from [<c047cf64>] (hrtimer_interrupt+0x198/0x218)
[ 344.540000] [<c047cf64>] (hrtimer_interrupt+0x198/0x218) from [<c04527c4>] (rk2818_timer_clockevent_interrupt+0x28/0x34)
[ 344.540000] [<c04527c4>] (rk2818_timer_clockevent_interrupt+0x28/0x34) from [<c049ba0c>] (handle_IRQ_event+0x2c/0xfc)
[ 344.540000] [<c049ba0c>] (handle_IRQ_event+0x2c/0xfc) from [<c049d908>] (handle_level_irq+0xbc/0x130)
[ 344.540000] [<c049d908>] (handle_level_irq+0xbc/0x130) from [<c0448070>] (asm_do_IRQ+0x70/0x8c)
[ 344.540000] [<c0448070>] (asm_do_IRQ+0x70/0x8c) from [<c0448ac8>] (__irq_svc+0x48/0xc0)

13 years agomodify board-raho-0928.c for lp8725 DVS pin control
cym [Wed, 13 Oct 2010 01:19:58 +0000 (09:19 +0800)]
modify board-raho-0928.c for lp8725 DVS pin control

13 years agouImage: 使用gzip compressed方式生成uImage
黄涛 [Tue, 12 Oct 2010 10:26:37 +0000 (18:26 +0800)]
uImage: 使用gzip compressed方式生成uImage

UBOOT解压缩内核比内核自解压要快1.6s,可以提高启动速度。
不压缩是最快的,lzo稍慢,以后有机会可以迁移到lzo压缩方式。

13 years agospi_fpga_init: fix slab corruption bug
黄涛 [Tue, 12 Oct 2010 09:52:55 +0000 (17:52 +0800)]
spi_fpga_init: fix slab corruption bug

fix this bug:
[   74.920000] bt turn on power
bcm4329
patch_plus -d /etc/bluez/bcm4325/BCM4329B1_TestOnly_0237_26MHz_SEMCO_B23.hcd /dev/ttySPI0 bcm4325 1500000
speed of uart to :1500000
[   75.330000] uart->index=0
[   75.330000] baud=115200,quot=0x34
[   75.340000] baud=115200,quot=0x34
[   75.340000] Slab corruption: size-32 start=cc3b3660, len=32
[   75.340000] 010: 6b 6b 6b 6b b4 36 3b cc 6b 6b 6b 6b 6b 6b 6b a5
[   75.370000] Prev obj: start=cc3b3640, len=32
[   75.370000] 000: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b
[   75.370000] 010: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b a5
[   75.370000] Next obj: start=cc3b3680, len=32
[   75.370000] 000: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b
[   75.370000] 010: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b a5

13 years agospi_gpio: fix sleep in atomic
黄涛 [Tue, 12 Oct 2010 09:48:27 +0000 (17:48 +0800)]
spi_gpio: fix sleep in atomic

fix this bug:
BUG: sleeping function called from invalid context at mm/slab.c:3018
in_atomic(): 1, irqs_disabled(): 128, pid: 1, name: swapper
1 lock held by swapper/1:
 #0:  (&gpio_lock_class#2){......}, at: [<c049d4a0>] __setup_irq+0xe4/0x320
[<c044f108>] (unwind_backtrace+0x0/0xdc) from [<c06f3ac0>] (dump_stack+0x18/0x1c)
[<c06f3ac0>] (dump_stack+0x18/0x1c) from [<c045cc8c>] (__might_sleep+0x124/0x144)
[<c045cc8c>] (__might_sleep+0x124/0x144) from [<c04c7208>] (kmem_cache_alloc+0x44/0x62c)
[<c04c7208>] (kmem_cache_alloc+0x44/0x62c) from [<c05b7bec>] (spi_gpio_irq_set_type+0x2c/0xac)
[<c05b7bec>] (spi_gpio_irq_set_type+0x2c/0xac) from [<c049cec4>] (__irq_set_trigger+0x3c/0x8c)
[<c049cec4>] (__irq_set_trigger+0x3c/0x8c) from [<c049d514>] (__setup_irq+0x158/0x320)
[<c049d514>] (__setup_irq+0x158/0x320) from [<c049d7c0>] (request_threaded_irq+0xe4/0x130)
[<c049d7c0>] (request_threaded_irq+0xe4/0x130) from [<c05ba708>] (rockchip_headsetobserve_probe+0xdc/0x114)
[<c05ba708>] (rockchip_headsetobserve_probe+0xdc/0x114) from [<c059d290>] (platform_drv_probe+0x20/0x24)
[<c059d290>] (platform_drv_probe+0x20/0x24) from [<c059c294>] (driver_probe_device+0xb0/0x160)
[<c059c294>] (driver_probe_device+0xb0/0x160) from [<c059c3ac>] (__driver_attach+0x68/0x8c)
[<c059c3ac>] (__driver_attach+0x68/0x8c) from [<c059ba84>] (bus_for_each_dev+0x54/0x94)
[<c059ba84>] (bus_for_each_dev+0x54/0x94) from [<c059c0f8>] (driver_attach+0x20/0x28)
[<c059c0f8>] (driver_attach+0x20/0x28) from [<c059b350>] (bus_add_driver+0xa8/0x240)
[<c059b350>] (bus_add_driver+0xa8/0x240) from [<c059c6c0>] (driver_register+0xb0/0x140)
[<c059c6c0>] (driver_register+0xb0/0x140) from [<c059d6e4>] (platform_driver_register+0x4c/0x60)
[<c059d6e4>] (platform_driver_register+0x4c/0x60) from [<c0418bd0>] (rockchip_headsetobserve_init+0x14/0x20)
[<c0418bd0>] (rockchip_headsetobserve_init+0x14/0x20) from [<c0449364>] (do_one_initcall+0x64/0x1c0)
[<c0449364>] (do_one_initcall+0x64/0x1c0) from [<c0408474>] (kernel_init+0xa4/0x11c)
[<c0408474>] (kernel_init+0xa4/0x11c) from [<c044a8fc>] (kernel_thread_exit+0x0/0x8)

13 years agospi_fpga_fw: fix access uninitialized spin_lock bug
黄涛 [Tue, 12 Oct 2010 09:39:20 +0000 (17:39 +0800)]
spi_fpga_fw: fix access uninitialized spin_lock bug

fix this bug:
BUG: spinlock bad magic on CPU#0, swapper/1
lock: c0c83ffc, .magic: 00000000, .owner: <none>/-1, .owner_cpu: 0
[<c044f108>] (unwind_backtrace+0x0/0xdc) from [<c06f39e0>] (dump_stack+0x18/0x1c)
[<c06f39e0>] (dump_stack+0x18/0x1c) from [<c055aaa8>] (spin_bug+0x90/0xa4)
[<c055aaa8>] (spin_bug+0x90/0xa4) from [<c055abf0>] (_raw_spin_lock+0x2c/0x168)
[<c055abf0>] (_raw_spin_lock+0x2c/0x168) from [<c06f6f84>] (_spin_lock_irqsave+0x5c/0x68)
[<c06f6f84>] (_spin_lock_irqsave+0x5c/0x68) from [<c0418a78>] (fpga_dl_fw+0x98/0x358)
[<c0418a78>] (fpga_dl_fw+0x98/0x358) from [<c040da68>] (machine_rk2818_board_init+0x94/0x124)
[<c040da68>] (machine_rk2818_board_init+0x94/0x124) from [<c040a8c8>] (customize_machine+0x20/0x2c)
[<c040a8c8>] (customize_machine+0x20/0x2c) from [<c0449364>] (do_one_initcall+0x64/0x1c0)
[<c0449364>] (do_one_initcall+0x64/0x1c0) from [<c04085f4>] (kernel_init+0xa4/0x11c)
[<c04085f4>] (kernel_init+0xa4/0x11c) from [<c044a8fc>] (kernel_thread_exit+0x0/0x8)

13 years agodma: fix sleep in atomic bug
黄涛 [Tue, 12 Oct 2010 09:30:48 +0000 (17:30 +0800)]
dma: fix sleep in atomic bug

dma_alloc_coherent use GFP_ATOMIC, fix this bug:
BUG: sleeping function called from invalid context at mm/page_alloc.c:1939
in_atomic(): 1, irqs_disabled(): 0, pid: 44, name: mmcqd
2 locks held by mmcqd/44:
 #0:  (&host->lock){......}, at: [<c0631fec>] rk2818_sdmmc_request+0x38/0x7c
 #1:  (&rk2818_dma[i].lock){......}, at: [<c04574e4>] rk28_dma_request+0x28/0x108
[<c044f108>] (unwind_backtrace+0x0/0xdc) from [<c06f3ac0>] (dump_stack+0x18/0x1c)
[<c06f3ac0>] (dump_stack+0x18/0x1c) from [<c045cc8c>] (__might_sleep+0x124/0x144)
[<c045cc8c>] (__might_sleep+0x124/0x144) from [<c04a8174>] (__alloc_pages_nodemask+0xb8/0x5ac)
[<c04a8174>] (__alloc_pages_nodemask+0xb8/0x5ac) from [<c044fc70>] (__dma_alloc+0x150/0x3e0)
[<c044fc70>] (__dma_alloc+0x150/0x3e0) from [<c044ff8c>] (dma_alloc_coherent+0x58/0x64)
[<c044ff8c>] (dma_alloc_coherent+0x58/0x64) from [<c0457534>] (rk28_dma_request+0x78/0x108)
[<c0457534>] (rk28_dma_request+0x78/0x108) from [<c044e3b4>] (request_dma+0x7c/0xa8)
[<c044e3b4>] (request_dma+0x7c/0xa8) from [<c0631d70>] (rk2818_sdmmc_start_request+0x25c/0x38c)
[<c0631d70>] (rk2818_sdmmc_start_request+0x25c/0x38c) from [<c063200c>] (rk2818_sdmmc_request+0x58/0x7c)
[<c063200c>] (rk2818_sdmmc_request+0x58/0x7c) from [<c0629fa8>] (mmc_wait_for_req+0x150/0x16c)
[<c0629fa8>] (mmc_wait_for_req+0x150/0x16c) from [<c06307b0>] (mmc_blk_issue_rq+0x234/0x4b8)
[<c06307b0>] (mmc_blk_issue_rq+0x234/0x4b8) from [<c06313b4>] (mmc_queue_thread+0x100/0x104)
[<c06313b4>] (mmc_queue_thread+0x100/0x104) from [<c047a868>] (kthread+0x84/0x8c)
[<c047a868>] (kthread+0x84/0x8c) from [<c044a8fc>] (kernel_thread_exit+0x0/0x8)

13 years agonet:wireless:bcm4329: 1. add dhd custom gpio control
lbt [Tue, 12 Oct 2010 09:19:56 +0000 (17:19 +0800)]
net:wireless:bcm4329: 1. add dhd custom gpio control
                      2. fixed sdio_register_driver timeout

13 years agoadckey: 增加名字板级自定义,允许厂商在Android中定义不同的键盘映射
黄涛 [Sun, 10 Oct 2010 10:28:18 +0000 (18:28 +0800)]
adckey: 增加名字板级自定义,允许厂商在Android中定义不同的键盘映射

13 years ago pm.c reduce VCCIO and VCCSD is 2.8V. spi_fpga_init.c make key_led pin and cmmb pin...
宋秀杰 [Sat, 9 Oct 2010 13:02:03 +0000 (06:02 -0700)]
 pm.c reduce VCCIO and VCCSD is 2.8V. spi_fpga_init.c make key_led pin and cmmb pin disable

13 years agomove lp8725 DVS pin control function to board_raho.c
cym [Sat, 9 Oct 2010 06:17:19 +0000 (14:17 +0800)]
move lp8725 DVS pin control function to board_raho.c

13 years agoboard raho 0928: update defconfig
lyx [Fri, 8 Oct 2010 13:53:03 +0000 (06:53 -0700)]
board raho 0928: update defconfig

13 years agowm8994: checkout for bluetooth
lyx [Fri, 8 Oct 2010 13:20:45 +0000 (06:20 -0700)]
wm8994: checkout for bluetooth
vibrator: checkout for board_raho_0928

13 years agoboard raho 0928: modify defconfig, add it7250 touchscreen
lyx [Fri, 8 Oct 2010 12:07:31 +0000 (05:07 -0700)]
board raho 0928: modify defconfig, add it7250 touchscreen

13 years agodefault open pm control
宋秀杰 [Fri, 8 Oct 2010 11:53:32 +0000 (04:53 -0700)]
default open pm control

13 years ago在spi驱动休眠和唤醒的函数中加了解决spi_cs0漏电的代码,更新触摸面板的驱动
宋秀杰 [Fri, 8 Oct 2010 11:26:31 +0000 (04:26 -0700)]
在spi驱动休眠和唤醒的函数中加了解决spi_cs0漏电的代码,更新触摸面板的驱动

13 years agofix compile error of board-raho-0928.c
root [Fri, 8 Oct 2010 11:48:06 +0000 (19:48 +0800)]
fix compile error of board-raho-0928.c

13 years agobattery & sdmmc: add board raho 0928 support
lyx [Fri, 8 Oct 2010 11:27:21 +0000 (04:27 -0700)]
battery & sdmmc: add board raho 0928 support

13 years agocmmb:board-raho-0928.c
root [Fri, 8 Oct 2010 10:43:27 +0000 (18:43 +0800)]
cmmb:board-raho-0928.c

13 years agobacklight: clk_disable should appear after clk_enable
lyx [Fri, 8 Oct 2010 02:51:17 +0000 (19:51 -0700)]
backlight: clk_disable should appear after clk_enable

13 years agoadd cmmb io init interface in board file.
root [Fri, 8 Oct 2010 06:39:20 +0000 (14:39 +0800)]
add cmmb io init interface in board file.

13 years agoboard-raho-0928: add new board type, use make rk2818_raho_0928_defconfig to config...
lyx [Thu, 7 Oct 2010 10:25:18 +0000 (03:25 -0700)]
board-raho-0928: add new board type, use make rk2818_raho_0928_defconfig to config new board

13 years agosort cmmb code , manager the gpios in board file.
root [Thu, 7 Oct 2010 09:42:04 +0000 (17:42 +0800)]
sort cmmb code , manager the gpios in board file.

13 years agogive up receving the message when download firmware
root [Thu, 30 Sep 2010 08:22:46 +0000 (16:22 +0800)]
give up receving the message when download firmware