Not all RGB image is 4 byte per pixel, use bpp
to get the correct image width.
Change-Id: I8e40980a7f510afcfe9fd8f2a83eaa254f3b5b96
Signed-off-by: Andy Yan <andy.yan@rock-chips.com>
.set_ios() is called from .resume() as well. For SDIO device which sets
keep-power-in-suspend, nothing should be changed after resuming, as well
as sample tuning value, since this value is tuned already. So we should
not overwrite it with the default value.
Signed-off-by: Shawn Lin <shawn.lin@rock-chips.com>
Change-Id: I18974f28d7a2253fd151817a5a3e4105c2e976b3
Fix the following warnings:
arch/arm64/boot/dts/rockchip/rk3566-evb2-lp4x-v10-eink.dts:274.18-285.4:
ERROR (i2c_bus_reg): /i2c@fe5c0000/wacom@09: I2C bus unit address format error, expected "9"
arch/arm64/boot/dts/rockchip/rk3566-rk817-eink.dts:551.18-562.4:
ERROR (i2c_bus_reg): /i2c@fe5b0000/wacom@09: I2C bus unit address format error, expected "9"
arch/arm64/boot/dts/rockchip/rk3566-rk817-eink.dts:678.17-690.4:
ERROR (i2c_bus_reg): /i2c@fe5e0000/kxtj3@0e: I2C bus unit address format error, expected "e"
arch/arm64/boot/dts/rockchip/rk3566-rk817-eink-w103.dts:698.18-710.4:
ERROR (i2c_bus_reg): /i2c@fe5a0000/wacom@09: I2C bus unit address format error, expected "9"
Signed-off-by: Tao Huang <huangtao@rock-chips.com>
Change-Id: Ia116424ecbb3285d77274ef19b6b93ef5f0f1480
enable monitor:
add rockchip,restart-monitor-en to rkisp node on dts or
echo Y > /sys/module/video_rkisp/parameters/monitor
NOTE: shouldn't enable this when porting camera!!!
Change-Id: I35fa45488136e2e0ec16c4e6179a39f34cf5ebc9
Signed-off-by: Cai YiWei <cyw@rock-chips.com>
1.Support after SFC ver 4
2.If the io rate is high than 100MHz, enable SFC delay line in
default
3.Get id byte as data pattern
Change-Id: Ia405771c0bc94eddaa45e1d85c7fa10a85c40531
Signed-off-by: Jon Lin <jon.lin@rock-chips.com>
On an eDP connection, the eDP sink must operate only in Enhanced Framing
Mode. The Source must send only Enhanced Framing on the main link, and
must only write a '0' to DPCD 00101h: LANE_COUNT_SET Bit 7:
ENHANCED_FRAME_EN bit.
Independent of method used, DP1.2-compliant eDP Receivers shall indicate
any eDP protocol differentiation method they support through the
Receiver Capability Field of DPCD (DPCD:0000Dh).
Signed-off-by: Wyon Bi <bivvy.bi@rock-chips.com>
Change-Id: I38e30426924bed531047a2d41b812d697d9f9838
According to commit 736706bee3 ("get rid of legacy 'get_ds()' function")
Every in-kernel use of this function defined it to KERNEL_DS (either as
an actual define, or as an inline function). It's an entirely
historical artifact, and long long long ago used to actually read the
segment selector valueof '%ds' on x86.
Which in the kernel is always KERNEL_DS.
Inspired by a patch from Jann Horn that just did this for a very small
subset of users (the ones in fs/), along with Al who suggested a script.
I then just took it to the logical extreme and removed all the remaining
gunk.
Roughly scripted with
git grep -l '(get_ds())' -- :^tools/ | xargs sed -i 's/(get_ds())/(KERNEL_DS)/'
git grep -lw 'get_ds' -- :^tools/ | xargs sed -i '/^#define get_ds()/d'
plus manual fixups to remove a few unusual usage patterns, the couple of
inline function cases and to fix up a comment that had become stale.
The 'get_ds()' function remains in an x86 kvm selftest, since in user
space it actually does something relevant.
Change-Id: I4b8e3436c958b7745059ea7ef4367f3fd4a0ebbe
Signed-off-by: Tao Huang <huangtao@rock-chips.com>
According to commit fad7c90209 ("err.h: remove deprecated PTR_RET for good").
Initially, commit fa9ee9c4b9 ("include/linux/err.h: add a function to
cast error-pointers to a return value") from Uwe Kleine-König introduced
PTR_RET in 03/2011. Then, in 07/2013, commit 6e8b8726ad ("PTR_RET is
now PTR_ERR_OR_ZERO") from Rusty Russell renamed PTR_RET to
PTR_ERR_OR_ZERO, and left PTR_RET as deprecated-marked alias.
After six years since the renaming and various repeated cleanups in the
meantime, it is time to finally remove the deprecated PTR_RET for good.
Change-Id: I2b5d464dc1c6bc0409e41dd9da503f14bef17dc7
Signed-off-by: Tao Huang <huangtao@rock-chips.com>
According to commit 4bdc0d676a ("remove ioremap_nocache and devm_ioremap_nocache").
ioremap has provided non-cached semantics by default since the Linux 2.6
days, so remove the additional ioremap_nocache interface.
Change-Id: Id62917547d7d0d838ac3785f8c2bfd2d645af034
Signed-off-by: Tao Huang <huangtao@rock-chips.com>
1.resize auto framecount, one byte per 16 pixels
2.do not change framecount value in refresh new function
3.remove ebc_refresh_task thread
4.add mutex to protect empty buf get
5.improve temperture get
Signed-off-by: Zorro Liu <lyx@rock-chips.com>
Change-Id: I80c245594cc87cc6717bafadc27562d66368eb04
Since commit 84af7a6194 ("checkpatch: kconfig: prefer 'help' over
'---help---'"), the number of '---help---' has been gradually
decreasing, but there are still more than 2400 instances.
This commit finishes the conversion. While I touched the lines,
I also fixed the indentation.
There are a variety of indentation styles found.
a) 4 spaces + '---help---'
b) 7 spaces + '---help---'
c) 8 spaces + '---help---'
d) 1 space + 1 tab + '---help---'
e) 1 tab + '---help---' (correct indentation)
f) 1 tab + 1 space + '---help---'
g) 1 tab + 2 spaces + '---help---'
In order to convert all of them to 1 tab + 'help', I ran the
following commend:
$ find . -name 'Kconfig*' | xargs sed -i 's/^[[:space:]]*---help---/\thelp/'
Signed-off-by: Tao Huang <huangtao@rock-chips.com>
Change-Id: I6c1a95c0cb15b1a5a4215acba748e7023dfd4338
