zsq [Fri, 6 Jun 2014 06:27:51 +0000 (14:27 +0800)]
del RGA suppot iommu releate to IOMMU must be open
张晴 [Fri, 6 Jun 2014 03:44:48 +0000 (11:44 +0800)]
rk3288:pmic:act8846:modify shutdown func
张晴 [Fri, 6 Jun 2014 03:09:24 +0000 (11:09 +0800)]
rk3288:pmic:ricoh619:modify some warning
张晴 [Fri, 6 Jun 2014 03:04:37 +0000 (11:04 +0800)]
rk3288:pmic:ricoh619:add some lock and modify suspend func
zwl [Fri, 6 Jun 2014 02:08:59 +0000 (10:08 +0800)]
rk3288 hdmi: modify pinctrl gpio state to sleep state
xxx [Fri, 6 Jun 2014 02:03:09 +0000 (10:03 +0800)]
fixed: uart and gic resume for sleep mode
zwl [Fri, 6 Jun 2014 00:49:13 +0000 (08:49 +0800)]
rk3288 hdmi: add iomux to gpio and pull down when suspend
xjh [Thu, 5 Jun 2014 11:30:22 +0000 (19:30 +0800)]
SDMMC: fix pad can not power down with sdmmc card insert
zsq [Thu, 5 Jun 2014 11:10:15 +0000 (19:10 +0800)]
fix rga 2 compile bug
lintao [Thu, 5 Jun 2014 10:41:32 +0000 (18:41 +0800)]
mmc: host:rk_sdmmc:
wifi: SDIO use flags to detect card-in or card-remove.If
tagged up wifi and off, then go into deep suspend and resume, we
do not judge if wifi is on or off, this will crash pm.resume for
drivers cannot access register without hclk_mmc.
[ 357.835059] 1192..dw_mci_set_ios: no card. [mmc1]
[ 358.322686] dwmmc_rockchip
ff0d0000.rksdmmc: Timeout resetting block (ctrl reset 0x1)
[ 358.322792] dpm_run_callback(): platform_pm_resume+0x0/0x54 returns -19
[ 358.322813] PM: Device
ff0d0000.rksdmmc failed to resume: error -19
Fix it by default return success state to pm.resume if wifi off in SDIO slot
zsq [Thu, 5 Jun 2014 08:57:04 +0000 (16:57 +0800)]
add rga iommu support
张晴 [Thu, 5 Jun 2014 08:32:51 +0000 (16:32 +0800)]
rk3288:pmic:act8846:support power off when charger;ricoh619:add protect for i2c error
lintao [Thu, 5 Jun 2014 08:02:21 +0000 (16:02 +0800)]
mmc: host:rk_sdmmc: move out effect to sd/sdio
lintao [Thu, 5 Jun 2014 05:28:15 +0000 (13:28 +0800)]
mmc: host: rk_sdmmc:
[IMPORTANT COMMIT]
(1) Complete HS200 tuning algorithm for better performance & stability
(2) Auto workaround for error emmc clk settingin dts by Linux BSP engineer.
(3) Fixme: BUG on HS-DDR50 eMMC with div = 0
CMY [Thu, 5 Jun 2014 04:04:47 +0000 (12:04 +0800)]
rk: ion: resolve sg table alloc failed if ion's vmalloc heap is used
CMY [Thu, 5 Jun 2014 03:55:15 +0000 (11:55 +0800)]
Revert "rk: ion: resolve sg table alloc failed when iommu has enable"
This reverts commit
d5479ef94730a2898ac0ae3dcf7518448eaa401e.
zwl [Thu, 5 Jun 2014 01:10:28 +0000 (09:10 +0800)]
rk32 dts: add cabc mode prop in lcdc node
zwl [Thu, 5 Jun 2014 00:51:57 +0000 (08:51 +0800)]
rk32-lcdc: improve the cabc function
黄涛 [Wed, 4 Jun 2014 12:30:43 +0000 (20:30 +0800)]
rk: ion: fix ion.h build warnings
qjb [Wed, 4 Jun 2014 10:17:08 +0000 (18:17 +0800)]
dma soc audio : add support dma infiniteloop mode
soc audio rockchip default use infiniteloop mode
qjb [Wed, 4 Jun 2014 02:46:12 +0000 (10:46 +0800)]
soc dma : add audio dma timeout debuginterface
hcy [Tue, 3 Jun 2014 08:54:13 +0000 (16:54 +0800)]
fix system reboot stop at DDR_DEBUG information
郭毅 [Tue, 3 Jun 2014 08:47:44 +0000 (16:47 +0800)]
p977: pmic:modify gpu not always on by defult
张晴 [Tue, 3 Jun 2014 08:09:05 +0000 (16:09 +0800)]
rk3288:pmic:modify gpu not always on by defult
陈亮 [Tue, 3 Jun 2014 07:16:11 +0000 (00:16 -0700)]
diable vdd_gpu when early suspend
陈亮 [Tue, 3 Jun 2014 06:41:46 +0000 (23:41 -0700)]
ddrfreq: ddr enter auto_self_refresh when early suspend
qjb [Tue, 3 Jun 2014 03:05:21 +0000 (11:05 +0800)]
i2s : fix i2s suspend resume set error
CMY [Sat, 31 May 2014 05:48:09 +0000 (13:48 +0800)]
rk: ion: resolve snapshot error and enable it by default
xxm [Sat, 31 May 2014 02:45:08 +0000 (10:45 +0800)]
rockchip:midgard:update to r4p1_01dev0
黄涛 [Sat, 31 May 2014 02:37:12 +0000 (10:37 +0800)]
ARM: rockchip: set default reboot flag as BOOT_NORMAL
xxm [Fri, 30 May 2014 06:48:27 +0000 (14:48 +0800)]
rockchip:midgard:disable temperature control temporarily
zwl [Fri, 30 May 2014 03:43:33 +0000 (11:43 +0800)]
rk fb: modify acq_fence wait
zwl [Fri, 30 May 2014 02:01:57 +0000 (10:01 +0800)]
rk fb: remove xvir align that have moved to hwc
zwl [Thu, 29 May 2014 12:37:54 +0000 (20:37 +0800)]
rk fb: modify some danger code
zwl [Thu, 29 May 2014 12:14:14 +0000 (20:14 +0800)]
rk fb: coding style for upstream
黄涛 [Thu, 29 May 2014 06:53:13 +0000 (14:53 +0800)]
ARM: rockchip: rockchip_defconfig enable SWP_EMULATE
郭毅 [Thu, 29 May 2014 01:07:18 +0000 (09:07 +0800)]
p977_8846: dts: recovery brightness
zwl [Thu, 29 May 2014 03:10:09 +0000 (11:10 +0800)]
rk hdmi: coding style for upstream
郭毅 [Thu, 29 May 2014 01:51:52 +0000 (09:51 +0800)]
p977: dts: open i2c3 to make camera work fine
dkl [Wed, 28 May 2014 09:45:06 +0000 (17:45 +0800)]
clk: rk3288: when apll change rate, adjust div to make rate change more gently
dkl [Wed, 28 May 2014 07:02:42 +0000 (15:02 +0800)]
clk: rockchip: add rk3188plus_pll_com_table and some marcos, to
separate CLK_PLL_3188PLUS pll type from CLK_PLL_3188 better.
zyc [Wed, 28 May 2014 05:54:41 +0000 (13:54 +0800)]
camsys driver: v0.b.0
lintao [Wed, 28 May 2014 00:31:14 +0000 (08:31 +0800)]
mmc: host: rk_sdmmc:
Use clk subsystem interface to judge enable_cnt refer number
lintao [Wed, 28 May 2014 00:18:14 +0000 (08:18 +0800)]
mmc: host: rk_sdmmc.c
Fix
67f4bf0667d and move sdio-relative clk managerment in
dw_mci_set_sdio_status.
黄涛 [Tue, 27 May 2014 10:36:21 +0000 (18:36 +0800)]
ARM: PIE: empty.S add __gnu_mcount_nc, fix for function tracer
黄涛 [Tue, 27 May 2014 10:33:26 +0000 (18:33 +0800)]
ARM: rockchip: fix for function tracer
郭毅 [Tue, 27 May 2014 09:43:51 +0000 (17:43 +0800)]
p977: dts: disabled unused spi and i2c to reducing power consumption
CMY [Tue, 27 May 2014 09:35:47 +0000 (17:35 +0800)]
rk: bt: to solve problem that bluetooth can not wake up system
zwl [Tue, 27 May 2014 09:03:50 +0000 (17:03 +0800)]
rk32 lcdc and hdmi: add report rk system status
张晴 [Tue, 27 May 2014 09:02:31 +0000 (17:02 +0800)]
rk3288:pmic:rk808&act8846:slove init suspend and resume when device init failed;modify rk808 shutdown func
黄涛 [Tue, 27 May 2014 08:52:03 +0000 (16:52 +0800)]
ARM: rockchip: show Processor on cpuinfo, for some Andorid QQ games
lintao [Tue, 27 May 2014 08:32:17 +0000 (16:32 +0800)]
fs: partitions:
Fix new partitions size limit bug. Make no sense compare sector_t size
to PAGE_SIZE, and that will fail partition add when too small part definition in
parameter. Now, NO LIMIT for partition size.
hjc [Tue, 27 May 2014 08:03:59 +0000 (16:03 +0800)]
rk3288 lcdc: add support BCSH func
陈亮 [Tue, 27 May 2014 06:35:41 +0000 (23:35 -0700)]
Merge branch 'develop-3.10' of ssh://10.10.10.29/rk/kernel into develop-3.10
陈亮 [Tue, 27 May 2014 06:32:01 +0000 (23:32 -0700)]
1.add rk_system_status.c, listen system status ,and prepare something for new status. 2.serialize ddrfreq, ensure that change ddrfreq is done before enter new status
郭毅 [Tue, 27 May 2014 06:23:07 +0000 (14:23 +0800)]
P977_8846: dts: updata cw2015's parameters
zwl [Tue, 27 May 2014 03:48:09 +0000 (11:48 +0800)]
rk3288 hdmi: coding style for upstream
张晴 [Tue, 27 May 2014 01:28:18 +0000 (09:28 +0800)]
rk3288:pmic:ricoh619:modify some warning
zwl [Mon, 26 May 2014 13:30:16 +0000 (21:30 +0800)]
rk fb: add ion unmap for fb
lintao [Mon, 26 May 2014 09:05:06 +0000 (17:05 +0800)]
mmc: host: rk_sdmmc:
Fix clk enable/disable mismatch issue and disable clk when controller
doesn't been used ever for better power consumption.
张晴 [Mon, 26 May 2014 08:32:01 +0000 (16:32 +0800)]
rk3288:pmic:ricoh619:slove reboot i2c error;modify power off;slove fg 100%
ljf [Mon, 26 May 2014 07:28:11 +0000 (15:28 +0800)]
rk3288: judge mmu status when deinitialize register structure
陈亮 [Mon, 26 May 2014 02:36:50 +0000 (19:36 -0700)]
dvfs: avoid round a rate two times since it may cause round wrong value at second time
zwl [Sat, 24 May 2014 07:55:56 +0000 (15:55 +0800)]
fix primary screen display crash when playing video and just insert HDMI
CMY [Fri, 23 May 2014 10:25:30 +0000 (18:25 +0800)]
rk: ion: resolve sg table alloc failed when iommu has enable
黄涛 [Fri, 23 May 2014 07:16:41 +0000 (15:16 +0800)]
ARM: rockchip: add support bootloader charge
陈亮 [Fri, 23 May 2014 06:33:34 +0000 (23:33 -0700)]
rk3288: raise logic to 1.1V when vop work
黄涛 [Fri, 23 May 2014 06:13:55 +0000 (14:13 +0800)]
rtc: HYM8563: fix double free bug when probe failed
xxm [Fri, 23 May 2014 03:18:12 +0000 (11:18 +0800)]
rockchip:midgard:1,fix division by zero when gpu freq table have only one item 2,add temperature control when reach 110
ddl [Fri, 23 May 2014 01:18:42 +0000 (09:18 +0800)]
camsys_drv: v0.a.0
Jan Kara [Thu, 3 Apr 2014 21:46:23 +0000 (14:46 -0700)]
bdi: avoid oops on device removal
commit
5acda9d12dcf1ad0d9a5a2a7c646de3472fa7555 upstream.
After commit
839a8e8660b6 ("writeback: replace custom worker pool
implementation with unbound workqueue") when device is removed while we
are writing to it we crash in bdi_writeback_workfn() ->
set_worker_desc() because bdi->dev is NULL.
This can happen because even though bdi_unregister() cancels all pending
flushing work, nothing really prevents new ones from being queued from
balance_dirty_pages() or other places.
Fix the problem by clearing BDI_registered bit in bdi_unregister() and
checking it before scheduling of any flushing work.
Fixes: 839a8e8660b6777e7fe4e80af1a048aebe2b5977
Reviewed-by: Tejun Heo <tj@kernel.org>
Signed-off-by: Jan Kara <jack@suse.cz>
Cc: Derek Basehore <dbasehore@chromium.org>
Cc: Jens Axboe <axboe@kernel.dk>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
(cherry picked from commit
bf0972039ddc483a9cb79edae73076c635876568)
Derek Basehore [Thu, 3 Apr 2014 21:46:22 +0000 (14:46 -0700)]
backing_dev: fix hung task on sync
commit
6ca738d60c563d5c6cf6253ee4b8e76fa77b2b9e upstream.
bdi_wakeup_thread_delayed() used the mod_delayed_work() function to
schedule work to writeback dirty inodes. The problem with this is that
it can delay work that is scheduled for immediate execution, such as the
work from sync_inodes_sb(). This can happen since mod_delayed_work()
can now steal work from a work_queue. This fixes the problem by using
queue_delayed_work() instead. This is a regression caused by commit
839a8e8660b6 ("writeback: replace custom worker pool implementation with
unbound workqueue").
The reason that this causes a problem is that laptop-mode will change
the delay, dirty_writeback_centisecs, to 60000 (10 minutes) by default.
In the case that bdi_wakeup_thread_delayed() races with
sync_inodes_sb(), sync will be stopped for 10 minutes and trigger a hung
task. Even if dirty_writeback_centisecs is not long enough to cause a
hung task, we still don't want to delay sync for that long.
We fix the problem by using queue_delayed_work() when we want to
schedule writeback sometime in future. This function doesn't change the
timer if it is already armed.
For the same reason, we also change bdi_writeback_workfn() to
immediately queue the work again in the case that the work_list is not
empty. The same problem can happen if the sync work is run on the
rescue worker.
[jack@suse.cz: update changelog, add comment, use bdi_wakeup_thread_delayed()]
Signed-off-by: Derek Basehore <dbasehore@chromium.org>
Reviewed-by: Jan Kara <jack@suse.cz>
Cc: Alexander Viro <viro@zento.linux.org.uk>
Reviewed-by: Tejun Heo <tj@kernel.org>
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Cc: "Darrick J. Wong" <darrick.wong@oracle.com>
Cc: Derek Basehore <dbasehore@chromium.org>
Cc: Kees Cook <keescook@chromium.org>
Cc: Benson Leung <bleung@chromium.org>
Cc: Sonny Rao <sonnyrao@chromium.org>
Cc: Luigi Semenzato <semenzato@chromium.org>
Cc: Jens Axboe <axboe@kernel.dk>
Cc: Dave Chinner <david@fromorbit.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
(cherry picked from commit
39305a6ac73ca6e8349773d032cdb5336d42196f)
wlf [Thu, 22 May 2014 09:44:22 +0000 (17:44 +0800)]
USB: add dwc_otg_usb_state function for vbus power control.
张晴 [Thu, 22 May 2014 08:53:53 +0000 (16:53 +0800)]
rk3288:pmic:ricoh619:slove pwrkey missed when wakeup;modify some fg error
zwl [Thu, 22 May 2014 08:03:18 +0000 (16:03 +0800)]
rk fb: add set win state in set_par and pan_display that may use for BOX
lintao [Thu, 22 May 2014 07:36:27 +0000 (15:36 +0800)]
mmc: host: rk_sdmmc:
When sysyem enter suspend, MHSC would be power-off, and the CD int
will be trigger after controller power-on sequential flow, it's wrong case
for sd card always in slot! Move it to routine_card to judge present state
and decide whether to wakeup screen or not. Now, SHOULD NOT disable vcc_sd
in regulator_state_mem .
[28890.551808] mmc_sd_detect(mmc1): Unable to re-detect card (-110)
[28890.551842] mmc1: card 1234 removed
[28890.856547] mmc_host mmc1: Bus speed (slot 0) = 50000000Hz (slot req 400000Hz, actual 396825HZ div = 63)
[28891.163590] mmc_host mmc1: Bus speed (slot 0) = 50000000Hz (slot req 50000000Hz, actual 50000000HZ div = 0)
[28891.163709] rk_sdmmc: BOOT Bus speed=50000000Hz,Bus width=4bits.[mmc1]
[28891.163766] mmc1: new high speed SDHC card at address 1234
[28891.164460] mmcblk1: mmc1:1234 SA32G 29.3 GiB
[28891.165939] mmcblk1: p1
黄涛 [Thu, 22 May 2014 07:09:59 +0000 (15:09 +0800)]
ARM: rockchip: fix rk3288 tsadc_int pinctrl
wlf [Thu, 22 May 2014 03:30:11 +0000 (11:30 +0800)]
USB: fix Coding Style.
zwl [Thu, 22 May 2014 01:21:59 +0000 (09:21 +0800)]
rk fb: modify fb align for improve gpu ddr utilization
黄涛 [Thu, 22 May 2014 00:29:50 +0000 (08:29 +0800)]
clocksource: rockchip_timer: rk_timer_read_current_value64 return u64
陈亮 [Wed, 21 May 2014 12:16:45 +0000 (05:16 -0700)]
fix bug: ddr freq will not change any more when video quit abnormal
陈亮 [Wed, 21 May 2014 09:11:06 +0000 (02:11 -0700)]
ddrfreq: separate ddr from clk frame to fix dead lock and advance performance
ljf [Wed, 21 May 2014 08:18:41 +0000 (16:18 +0800)]
rk3288: remove unused files and config (old vpu service)
gwl [Tue, 20 May 2014 09:24:15 +0000 (17:24 +0800)]
WiFi&BT add io reference voltage control to reducing power consumption, default is disabled.
陈金泉 [Tue, 20 May 2014 09:03:42 +0000 (17:03 +0800)]
audio coding style : use pr_err and pr_info to replace printk
陈金泉 [Tue, 20 May 2014 08:20:02 +0000 (16:20 +0800)]
Audio : Change coding style
wdc [Tue, 20 May 2014 02:39:45 +0000 (10:39 +0800)]
i2c: fix i2c transfer error when irqs disabled
hjc [Tue, 20 May 2014 04:13:58 +0000 (12:13 +0800)]
rk fb: sync with hwc when wait at fb
郭毅 [Tue, 20 May 2014 03:01:05 +0000 (11:01 +0800)]
rtc: fix some bug of rtc-HYM8563 and change default rtc to HYM8563
黄涛 [Tue, 20 May 2014 03:01:00 +0000 (11:01 +0800)]
rk: cpufreq: interactive: support touch boost and adjust param
wlf [Tue, 20 May 2014 02:27:24 +0000 (10:27 +0800)]
USB: Fix NULL pointer bug when handle data toggle error interrupt.
wdc [Mon, 19 May 2014 13:56:55 +0000 (21:56 +0800)]
rk_keys: not to read adc value when suspend
wlf [Mon, 19 May 2014 10:27:21 +0000 (18:27 +0800)]
USB: Improve transmission performance of the mass storage.
gwl [Mon, 19 May 2014 09:56:29 +0000 (17:56 +0800)]
WiFi:bcmdhd: add rockchip_wifi_set_carddetect(0) to remove device when turn off wifi.
hcy [Mon, 19 May 2014 07:48:45 +0000 (15:48 +0800)]
fix LPDDR2 bandwidth cause VOP empty interrupt
郭毅 [Mon, 19 May 2014 01:57:54 +0000 (09:57 +0800)]
p977: dts: change emmc freq to 100M and modify hym8563's i2c address
黄涛 [Mon, 19 May 2014 00:52:22 +0000 (08:52 +0800)]
ARM: rockchip: last log v3.0
xjh [Fri, 16 May 2014 10:14:43 +0000 (18:14 +0800)]
MIPI:1. reduce charge pump current 2.rmove interrupt 3. remove info print
hjc [Fri, 16 May 2014 07:05:22 +0000 (15:05 +0800)]
rk fb: delete acq wait message
lintao [Fri, 16 May 2014 02:32:41 +0000 (10:32 +0800)]
mmc: host: rk_sdmmc: fix clksum divider 2 before controller