PD#SWPL-165366
Problem:
there is a vsync drift while open ss
Solution:
fix vsync drift by adjust frequence or vtotal
Verify:
t5d/t5m
Change-Id: I225c8ece65869d4607a3f75572ef160ccdce1adf
Signed-off-by: Jie Dai <jie.dai@amlogic.com>
PD#SWPL-166618
Problem:
connectors can not get connector type
Solution:
add connector type interface for connectors to get value
Verify:
t7c txhd2
Test:
DRM-OSD-44
Change-Id: Ic6fe152d419bc1a9381ada21dfa9a808e4e2c84c
Signed-off-by: congyang.huang <congyang.huang@amlogic.com>
PD#SWPL-167401
Problem:
uvm dummy data use too memory
Solution:
manage dummy buffer separate
Verify:
OHM-T
Change-Id: I0915573b4a0b75cc073aaa376381add8837d3381
Signed-off-by: dezhi kong <dezhi.kong@amlogic.com>
PD#SWPL-140663
Problem:
add ext signal type
Solution:
add ext signal type
Verify:
t965d4
Change-Id: Ibe681cdcef8194328282a31af09096f8cb961424
Signed-off-by: jinbing.zhu <jinbing.zhu@amlogic.com>
PD#SWPL-170855
Problem:
When QMS is enabled, the BRR may 120hz. When switches to lower rate,
video player will run under lower rate and display abnormal.
Solution:
Add brr_duration and video still run BRR rate to avoid abnormal display.
Verify:
s7
Test:
DRM-TX-38
Change-Id: I03f3588f89648145ae06b66fe4db4bb9701559b3
Signed-off-by: zongdong.jiao <zongdong.jiao@amlogic.com>
PD#SWPL-167174
Problem:
need new ioctl for sdr2hdr
Solution:
add new ioctl and flow for sdr2hdr
Verify:
t3x_revb
Change-Id: Ia479ae29cfd7c3552e87ca17fbda78ae2db3ad29
Signed-off-by: qinghui.jiang <qinghui.jiang@amlogic.com>
PD#SWPL-168978
PD#SWPL-169060
Problem:
The size of vdec_info and vframe_counter_s of
the kernel and player are out of sync causing
tsplayer AMSTREAM_IOC_GET_MVDECINFO to fail.
Solution:
force structures to be byte-aligned
Verify:
t5w s4d
Change-Id: I14f2388d82288cbaa97dbc309a486f908bf597db
Signed-off-by: Hao Shi <hao.shi@amlogic.com>
PD#SWPL-165683
Problem:
add ai color param ioctl
Solution:
add ai color param ioctl
Verify:
T3X
Change-Id: I9103c45c8e8325183d9769ad814a67394458b029
Signed-off-by: jinbing.zhu <jinbing.zhu@amlogic.com>
PD#SWPL-168640
Problem:
The old descriptor chain will cause dun to not be updated.
Solution:
add sg-link descriptors.
Verify:
S7
Change-Id: I50ccca0f441c4df4945a350cfdf9779497d9bba5
Signed-off-by: Long <long.yu@amlogic.com>
PD#SWPL-164936
Problem:
need more option for tcon pmic usage
Solution:
support more option for tcon pmic usage
1.check i2c data by section
2.multi list bypass for power on default
3.wait gpio
Verify:
ay301
Change-Id: Ib0f849796f2d79931cd421a51fcf29d1132fd9b8
Signed-off-by: Evoke Zhang <evoke.zhang@amlogic.com>
PD#SWPL-168556
Problem:
not disable vrr when quit game mode
Solution:
disable vrr when quit game mode
Verify:
t5m
Change-Id: Ia4e4b6a6b9944ae576029e0aef58b8270f942d35
Signed-off-by: Xiangyu Cai <xiangyu.cai@amlogic.com>
PD#SWPL-146801
Problem:
support yuv 10bit for video
Solution:
support yuv 10bit for video
Verify:
s7
Test:
DRM-OSD-63
Change-Id: I93d00a77cb6776bd430c2db9845e685ff059bddd
Signed-off-by: wenlong.zhang <wenlong.zhang@amlogic.com>
PD#SWPL-165259
Problem:
1. T5W/T3 do not support SPI_LSB_FIRST.
2. T5W suspend/resume will reset the reg.
3. ldim_pwm_level is 0 when power on.
Solution:
1. ldim software implementation of big-endian
and little-endian data conversion.
2. ldim send mode base on spi controller.
3. When resume ldim_fw reset the reg value again.
4. Set ldim_set_duty_pwm after set pwm pinmux.
Verify:
T5W/T5M
Change-Id: I409c4d378fc972f7f643ee64a6588119e1494e1b
Signed-off-by: zijie.lin <zijie.lin@amlogic.com>
PD#SWPL-166960
Problem:
need inlinecrypt for emmc
Solution:
support inlinecrypt feature
Verify:
S7
Change-Id: I1d328d527a714b1f4661b0d0c328ecedec30d0d4
Signed-off-by: Long <long.yu@amlogic.com>
PD#SWPL-167292
Problem:
need cvbs video mute api for special test
Solution:
add cvbs video mute api for drm: call
cvbs_video_mute(true / false) to mute/unmute
CVBS video output, it will keep video mute
even set cvbs output again, until drm call unmute.
Verify:
s1a
Test:
CVBS video mute/unmute + hotplug hdmitx and check cvbs mute
Change-Id: I5f6d5c28596f0cdf26c9356a2500b1fe8fe43fd7
Signed-off-by: hang cheng <hang.cheng@amlogic.com>
PD#SWPL-164404
Problem:
Back permissions are not separated from
front permissions.
Solution:
Separate back's permissions from front
and control them separately
Verify:
s5
Change-Id: I9e6465d5b8b45143a51c440d1a24160ad80087fb
Signed-off-by: xing.xu <xing.xu@amlogic.com>
PD#SWPL-160457
Problem:
memcpy beyond individual struct members
Solution:
create a named mirror of an anonymous struct union
Verify:
sc2&sm1
Change-Id: If86c3581ac473bb8e4c2b2021bedcbe44ad406e2
Signed-off-by: Hao Shi <hao.shi@amlogic.com>
PD#SWPL-166758
Problem:
Some customer neeed to support gpio sysfs in gki mode
Solution:
Porting common gpiolib-sysfs to common_driver
Verify:
T7_an400 & txhd2_be311
Change-Id: I72f60644fa383abe05409bfe0bf978c7ea901d92
Signed-off-by: Qianggui Song <qianggui.song@amlogic.com>
PD#SWPL-160150
Problem:
play HDR video under DV_STD, output as SDR
Solution:
auto change the color depth to support HDR under DV_STD
Verify:
SC2
S5
Test:
DRM-TX-90
Change-Id: Ifd830c91c68a600f5ac4c3b9e00b0709083b74e8
Signed-off-by: ruofei.zhao <ruofei.zhao@amlogic.com>
PD#SWPL-151581
Problem:
Need di post-link mode
Solution:
add new DI post-link flow
Verify:
Verified on txhd2
Change-Id: I37b9c080699844a472859a1e2aced82434c82739
Signed-off-by: brian.zhu <brian.zhu@amlogic.com>
PD#SWPL-158050
Problem:
it will block suspend if send kobject uevent
when suspend
Solution:
not send uevent after suspend
Verify:
ohm
Test:
DRM-TX-105
Change-Id: I66f13e24076290f99defca8badb8d94d8b2e3e2a
Signed-off-by: hang cheng <hang.cheng@amlogic.com>
PD#SWPL-163105
Problem:
new earc Rx design
Solution:
changelist from https://scgit.amlogic.com/#/c/417153
1. new default setting for arc in
2. remove pll refresh when startup
3. when cmdc init, need refresh pll after pll default setting
4. force channel sync for channel mapping
5. add dmac bit29 check for common arc check
6. add iec raw channel status check
7. use chip info(arc_ch_sync/arc_in_new)
Verify:
use s7d
Change-Id: Id681334bfde57bfe71a870a16859e24712e262e3
Signed-off-by: qing.zhang <qing.zhang@amlogic.com>
PD#SWPL-163931
Problem:
new feature of hdmi source based tone mapping.
Solution:
add sbtm corresponding flow and APIs.
Verify:
s5
Change-Id: Iee87b4762bfacff94856b972569e03cf0796b031
Signed-off-by: Huijuan Xiao <huijuan.xiao@amlogic.com>
PD#SWPL-162491
Problem:
calculating checksum error when there are more than 2 blocks
Solution:
Change the calculation method
Verify:
t3x
Change-Id: I71d212144273705a8eba62823fc27b0cdbec75d5
Signed-off-by: Haotian Guo <haotian.guo@amlogic.com>
PD#SWPL-163896
Problem:
1.need to clean out the power that
is always on to save power.
2.Some modules related to mempd have
been added for debugging later.
Solution:
1.Clean up an open power supply.
2.add power domain config.
Verify:
S7D
Change-Id: Ic313a24168041cb925483202bc26f9c53c6b1548
Signed-off-by: hongyu.chen1 <hongyu.chen1@amlogic.com>
PD#SWPL-163059
Problem:
legacy ir controller was updated to multi-format ir controller
and each controller have a IRQ
Solution:
support 2 IRQs in ir driver
Verify:
s7d_bm201
Change-Id: I268562144440d642e4f635dbe76bb45f799d6bee
Signed-off-by: Zelong Dong <zelong.dong@amlogic.com>
PD#SWPL-163760
Problem:
When modules send mailbox message to aocpu, sometimes
aocpu can not response because of stuck or interrupt
signal lost, at this time driver modules need to know
whether aocpu is alive or not, this is helpful to debug.
Solution:
Add aocpu alive check mechanism, when aocpu did not
response, system will check and print aocpu status.
Verify:
S7D-BM209
Change-Id: I285a300313c1439be2ed50fafc58c4a92fa032ac
Signed-off-by: Yao Jie <jie.yao@amlogic.com>
Jie Dai