PD#SWPL-5358
Problem:
no DES support for DVB DSC
Solution:
add DSC support for DVB DSC
Verify:
Local build on R314
Change-Id: Ia66a69b49eaaa14ad249d7b2a459f3143e813185
Signed-off-by: Zhiqiang Han <zhiqiang.han@amlogic.com>
PD#SWPL-5290
Problem:
add more panel clk ss step for tl1
Solution:
change 5000ppm to 2000ppm for a step
Verify:
verify by t962x2-x301
Change-Id: Id8e6795f657cc4edf1fa0411721f741e87a0fcba
Signed-off-by: Shaochan Liu <shaochan.liu@amlogic.com>
PD#SWPL-4679
Problem:
optimize vsync probe method, by string, not index value in dts
Solution:
optimize vsync probe method, by string, not index value in dts
Verify:
verify by t962x2-x301
Change-Id: Ib87a2913b7dafb3ea3c9c5a936b29939ab7ee034
Signed-off-by: Shaochan Liu <shaochan.liu@amlogic.com>
PD#SWPL-5553
Problem:
Binder will allocate about 1MB vmalloc memory for IPC for each process,
but under code like GTVS, there are about over 100 vmalloc ranges
allocated by binder, which cause vmalloc address range not enough for
other modules.
Solution:
1, only vmalloc 4KB at first;
2, if user space need more memory, try to allocate a new vmalloc
range with large size and move all related data to new place
3, dump vmalloc info if vmalloc failed
Verify:
P212
Change-Id: I07eea2623e5e19d410e0ff8a0bc6b11e2037023c
Signed-off-by: Tao Zeng <tao.zeng@amlogic.com>
PD#SWPL-4511
Problem:
1Gb SLC Nand ZDND1G08U3D-IA requested by Marketing
aka ZDND1G08U3D-xx module number in code
Solution:
add the nand id into amlogic nand flash id table
Verify:
AXG_S400
Change-Id: I4e221497b801239aa62f62f844ff247fa05925d0
Signed-off-by: Yi Zeng <yi.zeng@amlogic.com>
PD#SWPL-4734
Problem:
There is no volume control for tas5782
Solution:
Add ch1/ch2 volume control for tas5782
Verify:
A113
Change-Id: I1e866a2bc024713278aea0c19cc8c91084a24b90
Signed-off-by: yujie.wu <yujie.wu@amlogic.com>
PD#TV-1808,TV-1809,TV-1810,TV-1811
Problem:
HW EQ on TL1 doesn't work
Solution:
Add kcontrol of EQ setting and getting
Verify:
test on X301
Change-Id: Iea1525b4a57241a99389c746c0238d96424df316
Signed-off-by: Zhe Wang <Zhe.Wang@amlogic.com>
PD#SWPL-5205
Problem:
support afbc from vdin and decoder on tl1
Solution:
1.add this function
2.support from vdin and decoder
Verify:
tl1
Change-Id: I258d40ad5706f4a9a5749298dd9a33a9b4bbafa2
Signed-off-by: Yong Qin <yong.qin@amlogic.com>
PD#SWPL-5356
Problem:
when cat clkmsr node in sysfs, i2c bus does not work
Solution:
delete hard code
Verify:
verify on axg s400
Change-Id: Ib01f251f4b77685db5a57df395f1c1a75620c07b
Signed-off-by: Jian Hu <jian.hu@amlogic.com>
PD#SWPL-5300
Problem:
share buffer is not alaway used for tdm and spdif,
but raw data needs to output by spdif.
this would lead to spk silence for dual output
Solution:
share buffer can be occupied by later module.
when tdm and spdif output in share buffer, then play spdif,
spdif will release from share buffer,
only frddr is only used for tdm, another new frddr is used for spdif.
Verify:
x301
Change-Id: Ib0c2e02e575f496c0b0911d347857ede0d0cfa14
Signed-off-by: Xing Wang <xing.wang@amlogic.com>
PD#SWPL-5205
Problem:
Now vdin support afbc+interlace format
Solution:
In vpp, add case to support vdin afbc with interlace
Verify:
tl1_x301, verify pass
Change-Id: I6540b03a6cb5308fc2bc202069aa87234fd35df6
Signed-off-by: Yong Qin <yong.qin@amlogic.com>
PD#TV-3086
Problem:
3D display abnormal. The vd1 canvas1 was incorrect.
Solution:
When enabled 3D function, config vd1 canvas1 correctly
Verify:
x301
Change-Id: I201cda2f33badf1af54ab4f177a17f761c7cea8d
Signed-off-by: Brian Zhu <brian.zhu@amlogic.com>
PD#TV-3042
Problem:
3D function did not support afbc format before
Solution:
Add the support case which format is afbc.
Verify:
x301
Change-Id: I38189bfa78eec6ac811fb81631514d7d7b8b3d62
Signed-off-by: Brian Zhu <brian.zhu@amlogic.com>
PD#SWPL-4761
Problem:
When slave device is busy processing, it is unable to handle the
incoming communication attempts. i2c master have to repeatedly attemp
communication until the slave sends an ACK after receiving its slave
address.
Solution:
add retry-process when slave NACK.
Verify:
mesonaxg_s420_32_release
Change-Id: Ieb195176cac4b80e223ea6adb502ffd3bc9ef728
Signed-off-by: Daogao Xu <daogao.xu@amlogic.com>
PD#SWPL-3655
Problem:
spdif output 8 channel, channel map in wrong order.
Solution:
reset spdif before enable as soon as quickly.
modification is limited for tl1 now
Verify:
x301
Change-Id: I224032390404be85c77d7436a9be9148df09c997
Signed-off-by: Xing Wang <xing.wang@amlogic.com>
PD#OTT-1699
Problem:
not support multi-vdec user data read
Solution:
Add getting available user data vdec interface
Verify:
Verified U212
Change-Id: I9ec65367935ac42a83808db23f2fb08f694e1483
Signed-off-by: Rong Zhang <rong.zhang@amlogic.com>
PD#SWPL-3593
Problem:
the memory data might be discordant.
Solution:
1. opitimize the mem mapping and change the page type to nocache.
2. modified the way of flush mem which from lowmem or highmem.
Verify:
x301
Change-Id: I82351c235915c98a86fd201c2ff3994e4d2085ec
Signed-off-by: Nanxin Qin <nanxin.qin@amlogic.com>
PD#SWPL-5555
Problem:
Current driver does not support both NEC and RC5
Solution:
Add a macro to depecit both NEC and RC5 state
Verify:
X301
Change-Id: I06894d033eabdb22db6e34fc2ad76e0390ef565f
Signed-off-by: Qianggui Song <qianggui.song@amlogic.com>
PD#SWPL-3395
Problem:
recognized fsc358 flag when signal weak
Solution:
increase fsc358-flag recognized threshold
avoid fsc443 be recognized as fsc358
Verify:
verify on x301
Change-Id: I7b759bd0621c153e5abd3dee8fdf55a2426400a7
Signed-off-by: Nian Jing <nian.jing@amlogic.com>
PD#SWPL-5552
Problem:
Some project of tl ref need sd function
Solution:
Add sd node on tl1 ref dtsi which could instead sdio node if necessary
Verify:
tl1 ref
Change-Id: I1aca71624934fd4bcd97f8b1eb3f95f9a3dbdcf8
Signed-off-by: Ruixuan Li <ruixuan.li@amlogic.com>
PD#SWPL-5574
Problem:
amixer return error due to ad82584f not exist in W411 platform
Solution:
Disable ad82584f, and remove it from TDM output list
Verify:
Yes
Change-Id: I7fcd5ad31ba57887399c45d67b130e8c3d08e671
Signed-off-by: Blance Tang <guofeng.tang@amlogic.com>
PD#SWPL-4854
Problem:
TXL DTMB has losing lock issue
Solution:
set HHI_DEMOD_CLK_CNTL to 0x301 for TXL
Verify:
verified by t962_p321
Change-Id: I51b61949b5f9c96b64eae7e0054771ce44dbfd5b
Signed-off-by: zhiwei.yuan <zhiwei.yuan@amlogic.com>
PD#SWPL-5202
Problem:
cma memory is not released when suspend
Solution:
provide suspend interface to release cma memory
Verify:
verified by t962x2_x301
Change-Id: I1d808a8a6119a2f385961c4c5bded5ab71c9c9d1
Signed-off-by: zhiwei.yuan <zhiwei.yuan@amlogic.com>
PD#SWPL-5478
Problem:
system will crash rately if not init success
Solution:
remote internal_phy_remove function for chip
later then g12a
Verify:
verify on u200 board
Change-Id: Id6c3bf77c2a448aee9675deff47dc106206146d6
Signed-off-by: Zhuo Wang <zhuo.wang@amlogic.com>
PD#SWPL-4975
Problem:
some basic saradc registers are only initialized at bl2 stage, the ADC
value is abnormal when bl2 disable saradc init.
Solution:
to re-initialize the basic saradc registers in kernel.
Verify:
test pass on w400 and p212
Change-Id: Ie98e8789fd47cc43cafcb49d9862ccccbe1d9b66
Signed-off-by: Xingyu Chen <xingyu.chen@amlogic.com>
PD#TV-2802
Problem:
The image is stuck or blackscrean for a few seconds
when the DTV stream is replayed.
Solution:
when audio pts and video pts discontinue, then
adjust the pcr source clock.
Verify:
X301
Change-Id: Id0a74e2d4106a30b426bfa7a4faa70451db9b79e
Signed-off-by: Xiaoming Sui <xiaoming.sui@amlogic.com>
PD#SWPL-5392
Problem:
adjust cpufreq table for tl1
Solution:
adjust cpufreq table for tl1
Verify:
test pass on tl1_x301
Change-Id: I45f273778bb7b92ab4f8e012b9d33acfa456386f
Signed-off-by: Hong Guo <hong.guo@amlogic.com>
PD#SWPL-5219
Problem:
audio glitch at tdm startup
Solution:
Pad 0 data to clear the remaining data
in the module.
Verify:
Local tested.
Change-Id: Iab526c6893a32030799567b57e05e7bb11b8fea0
Signed-off-by: Shuai Li <shuai.li@amlogic.com>
PD#SWPL-4582
Problem:
g12b revb osd blend shift issue still exist
when dv and hdr enable/disable
Solution:
used line_n_int to trigger osd, dv and hdr rdma,
this workaround can fix shift issue
Verify:
verify by g12b revb
Change-Id: Ie9747b2f7aaa3a7997245f82d15831c4c3da41cf
Signed-off-by: Pengcheng Chen <pengcheng.chen@amlogic.com>
PD#SWPL-4788
Problem:
sometimes hdmi source display broken in game mode
Solution:
use phase lock for tl1 game mode ahead 2 frames,
and ahead 1 frame for previous chips.
Verify:
x301
Change-Id: I00df9125c9ea7869ed6e111ba99a8b755c914129
Signed-off-by: Evoke Zhang <evoke.zhang@amlogic.com>
PD#SWPL-4582
Problem:
g12 verA has a hardware bug.Therefore,dv cores
must keep working even if under sdr mode
Solution:
g12B verB has fixed this bug, so remove this chip id
Verify:
verify by g12b revb
Change-Id: Ice1aa1364319fa12d5a896fdfd106450f1a04d3d
Signed-off-by: Yi Zhou <yi.zhou@amlogic.com>
PD#SWPL-4278
Problem:
spdif out clk is related to tdm clk for share buffer.
For play raw data 32k/44.1k, it's not correct for spdif out clk.
Solution:
separate spdif out clk and tdm clk
Verify:
x301
Change-Id: Ie6e3d7413d9577c9c80ea90e8b1f9ff4bf3eefcf
Signed-off-by: Xing Wang <xing.wang@amlogic.com>
PD#SWPL-5040
Problem:
not support HS400 busmode
Solution:
add HS400 busmode support for G12B-RevB
Verify:
T962X-R311,TL1-T962X2_X301,G12B-W400
Change-Id: I11a1f47b9473fa341c7d754a51d6e270551758a7
Signed-off-by: long yu <long.yu@amlogic.com>
PD#SWPL-5113
Problem:
SR core0 enable switch register is latched as default. It
will cause the screen flicker when operating this bit in vsync.
Because the frame size will be out of sync with back-end module.
Solution:
1. For g12a, no latch ctrl. So did not disable sr core2 enable bit.
2. For g12b/tl1, disable the latch function.
Verify:
Verified on U212/w400/x301
Change-Id: I54027b71ef8a6066004b3bd32ed1633b4bfa351c
Signed-off-by: Brian Zhu <brian.zhu@amlogic.com>
PD#SWPL-5360
Problem:
According to TL1-core-pin-mux-register-spec.xlsx:
bt656 pins function number is 3 but not 2.
Solution:
bt656 func change 2-->3
Verify:
TL1-sktboard
Change-Id: I740e0a446ef2b6018b2eca706548148b8c9d1156
Signed-off-by: Qianggui Song <qianggui.song@amlogic.com>
PD#SWPL-4406
Problem:
SDR meta size > 0 during DoVi to SDR transition
Solution:
fixed SDR meta size to 0 for SDR
Verify:
u212
Change-Id: I92129163da0df9c81bb508ce56b78268fbd87a2e
Signed-off-by: Yi Zhou <yi.zhou@amlogic.com>
PD#SWPL-5020
Problem:
need 1.9G for A53 core in g12b RevB.
Solution:
add 1.9G frequency for A53 core in RevB dts.
Verify:
local test.
Change-Id: Ic4085c05b3b9d18f759720e3d268d5e4629faba7
Signed-off-by: pan.yang <pan.yang@amlogic.com>
PD#SWPL-5131
Problem:
Some stream in tunnel mode, first audio pts is large than
AV_DISCONTINUE_THREDHOLD_MAX(60s). In audio_hw it will check pcr and
apts diff, so large difference between pcr and apts will lead sync mode
from amster to vmaster(egg:SYNC-HEVC-59FPS-DDP51)
Solution:
do not operate tsync_mode_switch before first video toggled
Verify:
verify by franklin
Change-Id: Icec2de71ea8f838146444aa3ea880f76ed8e0f13
Signed-off-by: Yingwei Long <yingwei.long@amlogic.com>
PD#SWPL-2788
Problem:
support 4 demux at same time.
Solution:
support swdemux and swdsc.
Verify:
verify at r311 in android p.
support:
1.separte from cpu/platform, it add varible that may change
Change-Id: I580fa14133f20ddd71674aeb6963aebb44421f6d
Signed-off-by: Chuangcheng Peng <chuangcheng.peng@amlogic.com>
