Jianxin Pan [Tue, 14 May 2019 06:00:03 +0000 (14:00 +0800)]
debug: do not print old_size when ftrace_size is 0 [1/1]
PD#SWPL-6028
Problem:
do not print old_size when ftrace_size is 0
Solution:
do not print old_size when ftrace_size is 0
Verify:
TL1 x301
Change-Id: I00a71c83fede14a2606c5e7eea5d8c4fdaeb5553
Signed-off-by: Jianxin Pan <jianxin.pan@amlogic.com>
Jiamin Ma [Mon, 13 May 2019 11:55:20 +0000 (19:55 +0800)]
Scripts: add auto weekly change generator [1/1]
PD#SWPL-8487
Problem:
Manully generating weekly change is time wasting, we
need some helpers
Solution:
Add auto weekly change generator
Verify:
Locally pass
Change-Id: Ifafcd7d82eebcceaf45676056de4217260f18a5c
Signed-off-by: Jiamin Ma <jiamin.ma@amlogic.com>
Cheng Tong [Mon, 13 May 2019 02:28:24 +0000 (10:28 +0800)]
dts: flanklin update dvb dts to adapte attach mode [1/3]
PD#SWPL-8315
Problem:
flanklin dvb dts used 3.14 mode
Solution:
flanklin update dvb dts to adapte attach mode
Verify:
verify it on franklin.
Change-Id: I53a9ed2c6f28e75cbb327c2d1c122622b2e4b23e
Signed-off-by: Cheng Tong <cheng.tong@amlogic.com>
Blance Tang [Wed, 8 May 2019 02:54:54 +0000 (10:54 +0800)]
buildroot: Enable USB3 phy for W400 [1/1]
PD#SWPL-8189
Problem:
USB3 disk can't be detected
USB3 phy is disabled on dts file, but HW connection is OK in W400
platform
Solution:
Enable USB3 phy in W400 dts file
Verify:
Local
Change-Id: I3bf1cf2619946d82aedc1c18840ebed34bbc2fdd
Signed-off-by: Blance Tang <guofeng.tang@amlogic.com>
Jian Cao [Wed, 8 May 2019 13:41:58 +0000 (21:41 +0800)]
ge2d: correct YUV limit/full range config when RGB->YUV [1/1]
PD#OTT-3500
Problem:
Grey-scale graph image on video layer performance worse.
Solution:
correct YUV limit/full range config to set ge2d,
when converting RGB to YUV.
Verify:
G12B_W400 board.
Change-Id: I304298a0a6942482196fe5d56a0f356fb30cbe61
Signed-off-by: Jian Cao <jian.cao@amlogic.com>
Pengcheng Chen [Sun, 5 May 2019 08:54:58 +0000 (16:54 +0800)]
osd: calc osd parameters used num/den replace left/right shift [1/1]
PD#OTT-3615
Problem:
a line on the right displayed
Solution:
calc osd parameters used num/den replace left/right shift
Verify:
Verfied on u212
Change-Id: If59d9de0bb3c525d2b67d05ec449d458fbbcdfe2
Signed-off-by: Pengcheng Chen <pengcheng.chen@amlogic.com>
Yong Qin [Fri, 10 May 2019 03:15:58 +0000 (11:15 +0800)]
cec: enable two IP, share cec pin mux on TM2 [1/1]
PD#SWPL-5638
Problem:
tm2 ab311 only have one pin for every ip,
when enable two cec IPs, need share pin mux to
another IP
Solution:
when enable two IPs, enable pinmux share.
Verify:
ab311
Change-Id: I4845418b8d6c9bd6b9512a8479311489a42740d1
Signed-off-by: Yong Qin <yong.qin@amlogic.com>
Yong Qin [Fri, 1 Mar 2019 06:30:34 +0000 (14:30 +0800)]
cec: cec version is not 1.4 when do cts [1/1]
PD#SWPL-5045
Problem:
cts cec version is not right
Solution:
cec version 1.4
Verify:
android p
Change-Id: Iffb9712ce2f7724e9dd0abd9119588a9914159a4
Signed-off-by: Yong Qin <yong.qin@amlogic.com>
Gongwei Chen [Fri, 10 May 2019 10:57:22 +0000 (18:57 +0800)]
common: support tp CST226 for yeke [3/3]
PD#SWPL-8013
Problem:
support touchpanel CST226 for yeke.
Solution:
support touchpanel CST226 for yeke.
Verify:
verify by u202.
Change-Id: I4a994ed97f56a4486f3ab39c3e2cd0e5fbed667e
Signed-off-by: GongWei Chen <gongwei.chen@amlogic.com>
Gongwei Chen [Tue, 7 May 2019 10:59:02 +0000 (18:59 +0800)]
dts: add touch screen dts config for CST226 [1/1]
PD#SWPL-8013
Problem:
separate dts config from driver
Solution:
separate dts config from driver
Verify:
verify by u202
Change-Id: I4de45ec213b86d12cdd9296f80de62f4f2dc6713
Signed-off-by: GongWei Chen <gongwei.chen@amlogic.com>
nengwen.chen [Mon, 6 May 2019 08:02:55 +0000 (16:02 +0800)]
atv_demod: add atbm2040 tuner support [1/3]
PD#TV-5499
Problem:
add atbm2040 tuner support.
Solution:
add atbm2040 tuner support.
Verify:
Verified by x301.
Change-Id: I89f82727c7c11f5fc6377584d519a17fe3449c4a
Signed-off-by: nengwen.chen <nengwen.chen@amlogic.com>
Luan Yuan [Tue, 30 Apr 2019 11:05:19 +0000 (19:05 +0800)]
common: support tp CST226 for yeke [1/1]
PD#SWPL-8013
Problem:
support touchpanel CST226 for yeke.
Solution:
support touchpanel CST226 for yeke.
Verify:
verify by u202.
Change-Id: Id74df3e25761118db4c10706128df29eb6eb2894
Signed-off-by: Luan Yuan <luan.yuan@amlogic.com>
Ruixuan Li [Thu, 18 Apr 2019 07:48:44 +0000 (15:48 +0800)]
emmc: report response crc error on tl1 when hs400 200M busmode [1/1]
PD#SWPL-7740
Problem:
tl1 report response crc error on tl1 when hs400 200M busmode
Solution:
find a eyetest hole between 14-20 or 48-54, otherwise
tuning tx_delay and find again
Verify:
passed on tl1_skt
Change-Id: I46e2c3c4d7ef24bcac7b44fee73112894540fc33
Signed-off-by: Ruixuan Li <ruixuan.li@amlogic.com>
Yong Qin [Thu, 9 May 2019 11:55:51 +0000 (19:55 +0800)]
cec: cec a support multi-logical addr for tm2 [1/1]
PD#SWPL-5637
Problem:
1.verify cec a function on tm2
2.cec a support multi-address
Solution:
verify the cec a multi-addr function
Verify:
ab311
Change-Id: I641621212fa3096b3906a87d443c7bd40cb6d7e9
Signed-off-by: Yong Qin <yong.qin@amlogic.com>
qingwei.xu [Thu, 9 May 2019 13:23:47 +0000 (21:23 +0800)]
dts: Add g12a_s905y2_u223_lp.dts for S905Y2 U223 [1/1]
PD#SWPL-8127
Problem:
Add g12a_s905y2_u223_lp.dts for S905Y2 U223
Solution:
Add g12a_s905y2_u223_lp.dts for S905Y2 U223
Verify:
u223
Change-Id: If1d5472817d2abc3b350900944f1d726d72b853f
Signed-off-by: qingwei.xu <qingwei.xu@amlogic.com>
qingwei.xu [Thu, 9 May 2019 08:01:04 +0000 (16:01 +0800)]
hdmitx: Disable dongle_mode case for S905Y2 U223 low power [1/1]
PD#SWPL-8127
Problem:
Disable dongle_mode case for S905Y2 U223 low power
Solution:
Disable dongle_mode case for S905Y2 U223 low power
Verify:
u223
Change-Id: Ie734fe02bb920a22efcb8c64d814a5158cec2c1d
Signed-off-by: qingwei.xu <qingwei.xu@amlogic.com>
Bencheng Jing [Mon, 6 May 2019 08:28:07 +0000 (16:28 +0800)]
amvecm: fix dnlp_en enable/disable not work [1/1]
PD#SWPL-7782
Problem:
dnlp_en enable/disable not work
Solution:
add tm2 support for dnlp enalbe/disable
Verify:
tm2
Change-Id: Ia0cf32a8f155b1e364b2aaf096f70f4f0a1ed50a
Signed-off-by: Bencheng Jing <bencheng.jing@amlogic.com>
qingwei.xu [Thu, 9 May 2019 06:58:59 +0000 (14:58 +0800)]
power: Set the maximum CPU freq to 1.8GHz and GPU freq to 850MHz [1/1]
PD#SWPL-8127
Problem:
Set the maximum CPU freq to 1.8GHz and GPU freq to 850MHz
Solution:
Set the maximum CPU freq to 1.8GHz and GPU freq to 850MHz
Verify:
u223
Change-Id: I184da235469eca1f60842e3bf68ee897b1ea5307
Signed-off-by: qingwei.xu <qingwei.xu@amlogic.com>
Tao Zeng [Tue, 7 May 2019 02:51:42 +0000 (10:51 +0800)]
kasan: rebuild address layout after vmalloc increased [1/1]
PD#SWPL-8132
Problem:
In Jira TV-5143, final fix change have increased 128MB address space
for vmalloc. Because binder wasted too many vmalloc space but it's
hard to fix it in kernel side.
Due to incease of vmalloc address space, old design of address space
layout for KASAN32 is not suitable after this change. So we need to
change memory layout to fix this problem and let KASAN can running OK
again.
Solution:
1, rebuild address space layout for kasan
2, make kasan compatible with vmap stack config
Verify:
p212
Change-Id: I2ce8a840df0ce1fcda61ebeb14a64b1d609719ca
Signed-off-by: Tao Zeng <tao.zeng@amlogic.com>
Shuai Li [Mon, 6 May 2019 11:13:08 +0000 (19:13 +0800)]
audio: add lock for resampler [1/1]
PD#SWPL-8134
Problem:
kernel NULL pointer for aml_resample_enable
Solution:
add lock for resampler
Verify:
Need stress test for x301
Change-Id: I1bbf5d7aeab681399c93f0cba9cc59195d3be0d6
Signed-off-by: Shuai Li <shuai.li@amlogic.com>
MingLiang Dong [Wed, 8 May 2019 12:32:31 +0000 (20:32 +0800)]
hdr: fix sm1 hdr color abnormal [1/1]
PD#SWPL-7932
Problem:
sm1 play hdr video, color abnormal
Solution:
cgain coef1 set according to bitdepth
Verify:
verify on sm1
Change-Id: Ibef6e127dde57d47f9b9ec7a4233ee10fe8539d5
Signed-off-by: MingLiang Dong <mingliang.dong@amlogic.com>
cancan.chang [Fri, 26 Apr 2019 11:59:59 +0000 (19:59 +0800)]
npu: check chip whether contain npu module [1/2]
PD#SWPL-7761
Problem:
S922X revb boot up fail
Solution:
add check function
Verify:
test pass at g12b revb
Change-Id: I17de7f9f82e09c68e27668288cb001e975785f5b
Signed-off-by: cancan chang <cancan.chang@amlogic.com>
Guosong Zhou [Fri, 26 Apr 2019 09:26:10 +0000 (05:26 -0400)]
isp: check chip whether contain isp module [2/2]
PD#SWPL-7761
Problem:
S922X revb boot up fail
Solution:
add check function
Verify:
test pass at g12b revb
Change-Id: I6a6842a3578f2a9bd4d6879a0f9632a28c099afb
Signed-off-by: Guosong Zhou <guosong.zhou@amlogic.com>
Luan Yuan [Wed, 8 May 2019 08:07:14 +0000 (16:07 +0800)]
common: lcd: support yeke panel [1/1]
PD#SWPL-8219
Problem:
not support lcd panel in ac202
Solution:
support lcd panel.
Verify:
verify by ac202.
Change-Id: Ib462a3536c21f0a55c0e0ff947f01c8f52ef3f13
Signed-off-by: Luan Yuan <luan.yuan@amlogic.com>
Luan Yuan [Wed, 8 May 2019 06:12:24 +0000 (14:12 +0800)]
dts: add ac202 for s905d3 panel [1/3]
PD#SWPL-8219
Problem:
not support S905D3 panel
Solution:
add ac202 for S905D3 panel
Verify:
verify by ac202
Change-Id: I32188a8bbf7c25c490bf4735c55e63a3a92ef149
Signed-off-by: Luan Yuan <luan.yuan@amlogic.com>
Luan Yuan [Tue, 30 Apr 2019 13:05:18 +0000 (21:05 +0800)]
common: lcd: support yeke panel [2/5]
PD#SWPL-8001
Problem:
support lcd panel.
Solution:
support lcd panel.
Verify:
verify by u202.
Change-Id: If0f665944c9a91a39c6fbd101e24878705284732
Signed-off-by: Luan Yuan <luan.yuan@amlogic.com>
Yingyuan Zhu [Wed, 24 Apr 2019 09:50:29 +0000 (17:50 +0800)]
tm2: add SWD interface [3/3]
PD#SWPL-5647
Problem:
tm2 does not support SWD mode.
Solution:
add code to support SWD mode.
Verify:
test pass on ab311
Change-Id: If85a050b5033242200dd7163a8391e71960621f0
Signed-off-by: Yingyuan Zhu <yingyuan.zhu@amlogic.com>
Zhe Wang [Mon, 6 May 2019 13:14:14 +0000 (21:14 +0800)]
audio: set hdmi format-check threshold by input samplerate [2/2]
PD#SWPL-6340
Problem:
ddp audio input from hdmiin is not smooth
Solution:
set hdmiin format-check threshold by input sr
Verify:
Verified by x301.
Change-Id: Idb8ffa616c3880b1c34d61ca4e8c2917343a9ffc
Signed-off-by: Zhe Wang <Zhe.Wang@amlogic.com>
Evoke Zhang [Tue, 7 May 2019 01:49:00 +0000 (21:49 -0400)]
dts: update vdin0 cma_size for 4k YUV444 10bit support [1/1]
PD#SWPL-7952
Problem:
vdin0 cma_size is not enough for some board
Solution:
1.change hdmirx skip_vf_num to 1.
2.increase vdin0 cma_size to 200M for 4k YUV444 10bit support,
other resolution usage will be lower,
such as 4k YUV422 10bit 160M.
Verify:
ab301
Change-Id: I353e2f9e5e6a25c8c3a34e10813039e9bba7e4a6
Signed-off-by: Evoke Zhang <evoke.zhang@amlogic.com>
Signed-off-by: Lei Yang <lei.yang@amlogic.com>
yicheng shen [Mon, 6 May 2019 09:45:00 +0000 (17:45 +0800)]
hdmirx: update phy pll init logic [1/1]
PD#SWPL-7084
Problem:
hdmirx signal detection time is long
Solution:
Optimize the phy pll init logic
Verify:
TL1
Change-Id: Ibdfdb3a54d2a5cbdf4f6292b85616fdba36c37a9
Signed-off-by: yicheng shen <yicheng.shen@amlogic.com>
Kuibao Zhang [Wed, 8 May 2019 08:26:26 +0000 (16:26 +0800)]
BT: support rtl8761atv [1/1]
PD#OTT-2730
Problem:
1.BT open fail;
2.the problem is caused by Flow Control;
Solution:
1.set host cts pull-down as default on the dts.
Verify:
Galilei.
Change-Id: I42aa3bfa263d4330219268622bce94bfc24ced8a
Signed-off-by: Kuibao Zhang <kuibao.zhang@amlogic.com>
Brian Zhu [Thu, 18 Apr 2019 21:27:20 +0000 (05:27 +0800)]
vpp: add histgram test interface for vpp slt test [1/1]
PD#GH-31
Problem:
Need pattern to filter the error vpp modules in SLT test
Solution:
Using clipping and histgram function to create the test pattern
and get the histgram data.
Verify:
verified on w400
Change-Id: I52680c96f568980f71ac8c27c4b66352fea96651
Signed-off-by: Brian Zhu <brian.zhu@amlogic.com>
Kuibao Zhang [Wed, 1 May 2019 15:06:47 +0000 (23:06 +0800)]
BT: add a gpio interrupt for bt [1/1]
PD#TV-5021
Problem:
1.bt rcu cann't wakeup host when the system is in freeze mode;
2.There is no wake source in the bluetooth kernel.
3.current irqchip driver will complain "Unbalanced IRQ xx wake
disable" when gpio irq use as wakeup source, and can not wake device.
Solution:
1.add a gpio interrupt for bt in the bt kernel;
2.Wake up the interrupt;
3.Add a flag to skip undefined .irq_set_wake function in irqchip
driver.
Verify:
marconi.
Change-Id: Ic8d5525621e015a13fd765779f944cd1010144aa
Signed-off-by: Kuibao Zhang <kuibao.zhang@amlogic.com>
Pengcheng Chen [Tue, 7 May 2019 10:44:17 +0000 (18:44 +0800)]
osd: set hdr size according osd blend0 out size [1/1]
PD#IPTV-2395
Problem:
osd last line have abnormal data
Solution:
set hdr size according osd blend0 out size
Verify:
Verfied on u212
Change-Id: Iad738b16fce066270c78213f1b696a802e1b8da6
Signed-off-by: Pengcheng Chen <pengcheng.chen@amlogic.com>
Tao Guo [Fri, 29 Mar 2019 12:27:19 +0000 (20:27 +0800)]
debug: add trace tag and more trace print [1/2]
PD#SWPL-8124
Problem:
There are too many trace info when enabled
Lack some important trace info
Solution:
Add tag to enable/disable trace info for different modules
Add more trace info
Verify:
P212
Change-Id: I9916b97071dc6b3a5e133bb0ea55eb9a9532cec8
Signed-off-by: Tao Guo <tao.guo@amlogic.com>
jintao xu [Wed, 8 May 2019 05:56:17 +0000 (13:56 +0800)]
amlvideo: pip channel not set omx_secret_mode [1/1]
PD#OTT-2783
Problem:
when the second channel exit, the first channel will freeze
Solution:
pip not need set omx_secret_mode
Verify:
U212
Change-Id: I1f5f2624699ad29df06f67b288d16a15ab4edcf9
Signed-off-by: jintao xu <jintao.xu@amlogic.com>
Yong Qin [Mon, 22 Apr 2019 02:20:47 +0000 (10:20 +0800)]
cec: interrupt irq src number is not right for tm2 [5/5]
PD#SWPL-7469
Problem:
Sometime will lose msg. because of the isr src
number connected to timer.
Solution:
modify cecb irq src number to 203
Verify:
tm2-AB311
Change-Id: Ib14f230d2b228685a0f149a2b072f6ad1155615b
Signed-off-by: Yong Qin <yong.qin@amlogic.com>
Shuai Li [Wed, 3 Apr 2019 12:30:47 +0000 (20:30 +0800)]
audio: fix TDMOUT channel map error [1/1]
PD#SWPL-6427
Problem:
ALSA tdmout buffer frequently underrun.
This will cause the tdmout channel map error.
And the other channels data go into the spk.
Solution:
1)Adjust the sequence of starting and stopping.
2)reserved frddrA for EQ/DRC module
Verify:
Test more that 1 hour and pass.
Need more stress test.
Change-Id: Ib9b6897f0b6c32652c611a8c2c367aa76b9f1e3f
Signed-off-by: Shuai Li <shuai.li@amlogic.com>
Signed-off-by: Zhe Wang <Zhe.Wang@amlogic.com>
zhiwei.yuan [Mon, 6 May 2019 11:26:10 +0000 (19:26 +0800)]
vdin: QD980 HDMI 4k 30Hz,change bit depth has green screen [1/1]
PD#SWPL-8184
Problem:
don't updated afbce output color format
Solution:
update afbce config according afbce support or not,
instead of afbce need or not.
Verify:
verified by t962x2_x301
Change-Id: I7885357c1e5b04b58b059401a5f66d2ee83c76ef
Signed-off-by: zhiwei.yuan <zhiwei.yuan@amlogic.com>
Evoke Zhang [Tue, 30 Apr 2019 10:53:06 +0000 (06:53 -0400)]
vdin: add afbce reg access protection [1/1]
PD#SWPL-7983
Problem:
txlx will crash when access afbce reg without afbce hw
Solution:
add afbce reg access protection
Verify:
r311
Change-Id: Iaabf8da9cb2a58e9c26626b9ac718bdf9c6a2ac3
Signed-off-by: Evoke Zhang <evoke.zhang@amlogic.com>
Xing Wang [Sat, 19 Jan 2019 08:05:46 +0000 (16:05 +0800)]
audio: auge: add lower power mode for PDM & vad [1/1]
PD#SWPL-3825
Problem:
VAD & PDM works in 24m clks for lowpower mode when in deep suspend
Solution:
support VAD & PDM in 24m sysclk, 768k dclk
Verify:
x301
Change-Id: Ic363337ee9b0eba0f890ae62b9e0cb6bb54dcd6a
Signed-off-by: Xing Wang <xing.wang@amlogic.com>
Bencheng Jing [Mon, 29 Apr 2019 07:14:09 +0000 (15:14 +0800)]
amvecm: fix lc cause bootvideo abnormal [1/1]
PD#SWPL-7901
Problem:
the osd_detect params not reset when scene change
Solution:
reset the osd_detect params when scene change
Verify:
TL1-x301
Change-Id: Id39211f2864c399e3ec9afcb58f8a9bd95ec516c
Signed-off-by: Bencheng Jing <bencheng.jing@amlogic.com>
MingLiang Dong [Sun, 28 Apr 2019 13:39:48 +0000 (09:39 -0400)]
amvecm: optimize amvecm update in vsync [1/1]
PD#SWPL-6475
Problem:
hdmi input signal, video flicker
Solution:
optimize amvecm update in vsync
Verify:
verify on TL1
Change-Id: I3379333053fc52b8a33747ca83b1d6d68ea874ab
Signed-off-by: MingLiang Dong <mingliang.dong@amlogic.com>
Xiaoming Sui [Fri, 26 Apr 2019 10:42:46 +0000 (18:42 +0800)]
avsync: fix the avsync issue when pcrmaster [1/1]
PD#SWPL-7775
Problem:
dtv video freeze when the stream is replayed
Solution:
when replay at pcrmaster, check the vpts and systime,
if the vpts > systime and the diff > margin,
then adjust the sysclk to make playback smooth.
Verify:
X301
Change-Id: Id1474db030e06fff6ce425a54562cfa4e02ceaa9
Signed-off-by: Xiaoming Sui <xiaoming.sui@amlogic.com>
Guosong Zhou [Sun, 5 May 2019 06:32:35 +0000 (02:32 -0400)]
amlvideo2: fix video only parameters [1/1]
PD#TV-4664
Problem:
capture video only picture abnormal
Solution:
fix video only parameters
Verify:
T962X2-X301
Change-Id: I3b9d4fcdf1566f22e409264ba8bd82a85559c5cf
Signed-off-by: Guosong Zhou <guosong.zhou@amlogic.com>
yao liu [Sun, 5 May 2019 13:57:37 +0000 (21:57 +0800)]
dv: fix black screen when play mel video [1/1]
PD#SWPL-8155
Problem:
support el is disabled for default on 2.4.2 ko
Solution:
For mel video, set el flag to ko, to make support el
enable
Verify:
T962E2, Ves_L2DM_23976_3840x2160_10000kbps_hevc
_dvhe_dtr___dt.mp4 display normal
Change-Id: I6e92c012fedb460c373e6e4c0312542564b6ced3
Signed-off-by: yao liu <yao.liu@amlogic.com>
live.li [Sun, 5 May 2019 07:41:24 +0000 (15:41 +0800)]
avsync: tsync: change the start condition [2/2]
PD#TV-5393
Problem:
when pcr and vpts distance is far,
use the vpts as system time for
cache video to avoid video underrun
solution:
use vpts as system time for some
special ts stream
Verify:
x301
Change-Id: I2f151c526bb0113d4f0cf8bbd1a4772312857606
Signed-off-by: live.li <live.li@amlogic.com>
nengwen.chen [Mon, 15 Apr 2019 03:29:26 +0000 (11:29 +0800)]
atv_demod: add atv demod tune interface [1/2]
PD#TV-4499
Problem:
add atv demod tune interface.
Solution:
add atv demod tune interface.
Verify:
Verified by x301.
Change-Id: I4b62ee8b87d218bf639c02a34ba7e1c116a22249
Signed-off-by: nengwen.chen <nengwen.chen@amlogic.com>
Lei Yang [Wed, 1 May 2019 08:40:36 +0000 (16:40 +0800)]
hdmirx: increase waiting time of tmds valid [1/1]
PD#SWPL-8032
Problem:
Switching to HDMI source is slower than T962
Solution:
ensure pll lock is table before do DWC reset
Verify:
T962X2
Change-Id: I1133d6b1fb532ab8460c1906a021fe133ea9fb83
Signed-off-by: Lei Yang <lei.yang@amlogic.com>
Qianggui Song [Tue, 30 Apr 2019 11:25:04 +0000 (19:25 +0800)]
ir: support rca ir protocol [1/1]
PD#SWPL-8050
Problem:
current driver does not support rca ir protocol
Solution:
add register setting and code for rca use REMOTE_RYPE_RCA to configure.
Verify:
G12b_W400 & tl1 x301
Change-Id: I76d860d66a43071803fb60debeafcbf18f42b283
Signed-off-by: Qianggui Song <qianggui.song@amlogic.com>
Tao Zeng [Tue, 30 Apr 2019 07:29:17 +0000 (15:29 +0800)]
binder: revert dynamic vmalloc for binder [1/1]
PD#TV-5143
Problem:
Kernel use dynamic vmalloc for binder. It have data sync problems
and will cause bad object when binder transaction.
Solution:
1. Revert dynamic vmalloc for binder.
2. Increase 128MB size for vmalloc
Verify:
P212
Change-Id: I20198b18d171fde0314868af394a6881979b3605
Signed-off-by: Tao Zeng <tao.zeng@amlogic.com>
Bencheng Jing [Thu, 2 May 2019 08:27:37 +0000 (16:27 +0800)]
di: fix moving character tow line [1/1]
PD#TV-4346
Problem:
di post buffer switch,motion read mif not switch
Solution:
fix the motion read mif
Verify:
verified by t962x2_x301
Change-Id: I6728e91bfff4241da1f5067398cc412545c7d96f
Signed-off-by: Bencheng Jing <bencheng.jing@amlogic.com>
Xing Wang [Thu, 8 Nov 2018 09:37:32 +0000 (17:37 +0800)]
audio: auge: add loopback driver [1/1]
PD#SWPL-7240
Problem:
limit of current loopback
add loopback b for tl1
add tdmin_lb
Solution:
optimize loopback driver
Verify:
s400, u200, x301, ac200, ab301
Change-Id: I9dd4c7ad041231bb2c49513e354cfb4fb92131c4
Signed-off-by: Xing Wang <xing.wang@amlogic.com>
Hong Guo [Sun, 5 May 2019 01:56:22 +0000 (09:56 +0800)]
suspend: enable autosuspend function for tm2 [1/1]
PD#SWPL-7837
Problem:
enable autosuspend function for tm2
Solution:
enable autosuspend function for tm2
Verify:
enable autosuspend function for tm2
Change-Id: I7e4c5015979bfc34de61bbbe551a3ebd7bfd11a4
Signed-off-by: Hong Guo <hong.guo@amlogic.com>
Pengcheng Chen [Mon, 8 Apr 2019 02:01:25 +0000 (10:01 +0800)]
ge2d: add ge2d multi plane fd support [2/2]
PD#SWPL-7421
Problem:
ge2d not support multi plane fd
Solution:
add ge2d multi plane fd support
Verify:
Verfied on G12B-W400
Change-Id: Ia8a529833d5c53a70eaa2094f8110635e4f184c1
Signed-off-by: Pengcheng Chen <pengcheng.chen@amlogic.com>
Pengcheng Chen [Tue, 2 Apr 2019 09:08:28 +0000 (17:08 +0800)]
gdc: add gdc multi plane fd support [1/2]
PD#SWPL-7421
Problem:
gdc output not support multi plane fd
Solution:
add gdc multi plane fd support
Verify:
Verfied on G12B-W400
Change-Id: I898c027f068f92af5101fe65487baf1dfbec7c35
Signed-off-by: Pengcheng Chen <pengcheng.chen@amlogic.com>
Pengcheng Chen [Sun, 28 Apr 2019 10:40:25 +0000 (18:40 +0800)]
osd: afbc decode error when loop viu1 to vdin [1/1]
PD#TV-5024
Problem:
afbc decode error when loop viu1 to vdin.
Solution:
set osd hold line to max if vinfo is dummy_panel
Verify:
Tl1 X301
Change-Id: I0ebb312d381accb1890233164f071a095310d2f1
Signed-off-by: Pengcheng Chen <pengcheng.chen@amlogic.com>
Jian Hu [Sun, 28 Apr 2019 10:54:39 +0000 (18:54 +0800)]
clk: tm2: add CLK_IGNORE_UNUSED flag for pcie gates [1/1]
PD#SWPL-7855
Problem:
pcie A does not work when enable alone
---hcsl_r_exen[bit29]---pcie A gate [bit3]
|
---pcie B gate [bit28]
bit29/bit28: HHI_PCIE0_PLL_CNTL1
bit3: HHI_PCIE0_PLL_CNTL5
clk core will disable unused clock, So
CLK_IGNORE_UNUSED flag is necessary for
the three gates to avoid closing.
Solution:
add CLK_IGNORE_UNUSED flag for pcie gates
Verify:
test passed on tm2 ab31
Change-Id: I1121c75ab8fb847ec2ba1f7a0975619b36b0938e
Signed-off-by: Jian Hu <jian.hu@amlogic.com>
qingwei.xu [Sun, 5 May 2019 02:19:55 +0000 (10:19 +0800)]
ddr: enable bandwidth for tm2 64bit [1/1]
PD#SWPL-8057
Problem:
bandwidth measure on tm2 64bit is not enabled
Solution:
enable bandwidth for tm2 64bit
Verify:
AB311
Change-Id: Ia05c8c539d69d31c354f0883c1085ee48b5c903c
Signed-off-by: qingwei.xu <qingwei.xu@amlogic.com>
Luan Yuan [Tue, 30 Apr 2019 14:01:00 +0000 (22:01 +0800)]
u202: add dts-id for multi-dts in 32bit. [1/1]
PD#SWPL-7973
Problem:
upgrade failed, because can not found dts.
Solution:
change dts-id
Verify:
verify by u202
Change-Id: I9cfd85ebfda1bff60abc78bd09355f977f25f4bf
Signed-off-by: Luan Yuan <luan.yuan@amlogic.com>
yicheng shen [Mon, 29 Apr 2019 09:15:01 +0000 (05:15 -0400)]
hdmirx: enable hdcp2.2 for tm2 [1/2]
PD#SWPL-7865
Problem:
TM2 hdcp2.2 can not work,esm bootup fail
Solution:
Enable Enable axi_clk.
Verify:
TM2
Change-Id: I44af6f2b5bfbe72cfdb93e1b42c47cda9c56d3a2
Signed-off-by: yicheng shen <yicheng.shen@amlogic.com>
Luan Yuan [Tue, 30 Apr 2019 05:31:53 +0000 (13:31 +0800)]
fermitform: add u202 dts config for s905d2 panel. [3/3]
PD#SWPL-7973
Problem:
s905d2 panel need new projects config.
Solution:
copy dts config from u200
Verify:
no need verify
Change-Id: I37a884ae951b8c6ede7adb065239ce59dca25c3a
Signed-off-by: Luan Yuan <luan.yuan@amlogic.com>
Tao Zeng [Tue, 30 Apr 2019 02:56:18 +0000 (10:56 +0800)]
bandwidth: add min bandwidth read in usage_stat [1/1]
PD#SWPL-7960
Problem:
There is no min ddr bandwidth data
Solution:
Add this value in sysfs
Verify:
p212
Change-Id: I9d90476d30c0ca7789046d8d205f0802de2b4acf
Signed-off-by: Tao Zeng <tao.zeng@amlogic.com>
Brian Zhu [Fri, 26 Apr 2019 20:48:09 +0000 (04:48 +0800)]
vpp: sr: enable sr core0 directly for txlx [1/1]
PD#TV-3260
Problem:
Since the Super scaler on txlx has the latch function
and can not disable it. So need adjust the super scaler
on/off operation flow.
Solution:
write the enable bit of sr core0 directly, not rdma write.
Verify:
r311, verify pass
Change-Id: If1b27205cbb1c49dd6a3ad65a08e2ca1e3f04b62
Signed-off-by: Brian Zhu <brian.zhu@amlogic.com>
Brian Zhu [Fri, 26 Apr 2019 18:37:27 +0000 (02:37 +0800)]
vpp: increase the afbc burst len as 4 for txlx [1/1]
PD#TV-3132
Problem:
When playing 4K afbc and scaling down to small window,
the vskip is 1 and DDR freq is also lower, the display will
flicker caused by DDR bandwidth issue.
Solution:
Increase the afbc mif burst len from 2 to 4. And enable
the dmc adjustment in that case.
Verify:
r311, verify pass
Change-Id: Ia431a93f6083fd584b7e2eb14f777c5a5e7c20e7
Signed-off-by: Brian Zhu <brian.zhu@amlogic.com>
nengwen.chen [Thu, 25 Apr 2019 01:59:40 +0000 (09:59 +0800)]
atv_demod: tm2: add audio gain and interrupt. [1/1]
PD#SWPL-5661, PD#SWPL-5659
Problem:
1.add gain register to control the L and R channel audio gain.
2.add atv interrupt for signal lock and unlock.
Solution:
1.add gain register to control the L and R channel audio gain.
2.add atv interrupt for signal lock and unlock.
Verify:
verified by ab301 and ab311.
Change-Id: I8a7cbe538939dd9418e27165d4c83a8f473f119b
Signed-off-by: nengwen.chen <nengwen.chen@amlogic.com>
Hui Zhang [Thu, 18 Apr 2019 11:18:22 +0000 (19:18 +0800)]
media: fix crash issue in codec_mm release [1/1]
PD#OTT-3314
Problem:
there is a invalid codec_mm pointer. which may cause crash
Solution:
add valid check before codec_mm release
Verify:
X301
Change-Id: Ie9b31f1a830e949a27cc58468cced8a9e4268808
Signed-off-by: Hui Zhang <hui.zhang@amlogic.com>
Zhe Wang [Mon, 29 Apr 2019 10:52:30 +0000 (18:52 +0800)]
audio: add 10ms sleep before pdn enable [1/1]
PD#SWPL-7680
Problem:
mdelay will pend the system
Solution:
change mdelay to usleep_range
Verify:
HW verify
Change-Id: I8452dc7b1056378dbc6b743fc43316eccbf525a5
Signed-off-by: Zhe Wang <Zhe.Wang@amlogic.com>
Bencheng Jing [Thu, 18 Apr 2019 13:16:56 +0000 (21:16 +0800)]
amvecm: set tm2 vpp gain offset to 13bit [1/1]
PD#SWPL-7778
Problem:
set tm2 vpp gain offset to 13bit
Solution:
set tm2 vpp gain offset to 13bit
Verify:
T962E2
Change-Id: I54ae9566050baeb73b7b1c94f87a3c43c76a2c62
Signed-off-by: Bencheng Jing <bencheng.jing@amlogic.com>
Kees Cook [Thu, 10 Aug 2017 20:36:35 +0000 (13:36 -0700)]
Revert "pstore: Honor dmesg_restrict sysctl on dmesg dumps"
PD#SWPL-7092
This reverts commit
68c4a4f8abc60c9440ede9cd123d48b78325f7a3, with
various conflict clean-ups.
With the default root directory mode set to 0750 now, the capability
check was redundant.
Change-Id: If978c34cef8345b0ba67a038eed7d54d4f1423d6
Suggested-by: Nick Kralevich <nnk@google.com>
Signed-off-by: Kees Cook <keescook@chromium.org>
Zhe Wang [Sun, 28 Apr 2019 03:22:14 +0000 (11:22 +0800)]
audio: add 10ms delay before pdn enable [1/1]
PD#SWPL-7680
Problem:
the pwn signal is self excitable
Solution:
1)add 10ms delay before pdn enable
2)set default clk for extern codec
Verify:
HW verify
Change-Id: I031b20851ee1eeb65215075fc8abe783ceddf42b
Signed-off-by: Zhe Wang <Zhe.Wang@amlogic.com>
Shuai Li [Sun, 28 Apr 2019 13:15:49 +0000 (21:15 +0800)]
audio: add param check for resample [1/1]
PD#SWPL-7798
Problem:
Crashed when audio resample setting params
are invalid.
Solution:
Add check method if the params is invalid.
Verify:
Tl1.
Change-Id: I1e0396be8d401c0a49ff0de9fd7f160f0c8133ca
Signed-off-by: Shuai Li <shuai.li@amlogic.com>
Lei Yang [Fri, 19 Apr 2019 09:39:43 +0000 (17:39 +0800)]
hdmirx: fix dishNXT box blackscreen issue [1/1]
PD#SWPL-7452
Problem:
TV is no signal when turn off and turn on dishNXT box
Solution:
clear hdcp avmute status if hdcp is not start
Verify:
962X
Change-Id: I0448e46baea4f8666b2b665f6c867fecb41fb7d0
Signed-off-by: Lei Yang <lei.yang@amlogic.com>
Yi Zhou [Wed, 17 Apr 2019 02:48:00 +0000 (10:48 +0800)]
dv: fix black screen when connecting dv TV [1/1]
PD#SWPL-7778
Problem:
black sreen when connecting dv TV
Solution:
close post matrix
open tm2 dv flag
Verify:
T962E2
Change-Id: I828b32d7bf2ef35c3f236ad9bf15964272d06dd2
Signed-off-by: Yi Zhou <yi.zhou@amlogic.com>
yao liu [Fri, 26 Apr 2019 12:35:34 +0000 (08:35 -0400)]
dolby: fix Display looks abnormal problem [1/1]
PD#OTT-3006
Problem:
The width and height of DOLBY_CORE2A reg are reversed
Solution:
Setting right width and height for DOLBY_CORE2A
Verify:
raven
Change-Id: I89d1a99d00122179bb35b5853a869819e5d62ac9
Signed-off-by: yao liu <yao.liu@amlogic.com>
Ruixuan Li [Tue, 23 Apr 2019 08:07:12 +0000 (16:07 +0800)]
emmc: run hs400 200M on sm1 [1/1]
PD#SWPL-5404
Problem:
run hs400 200M on sm1
Solution:
config sm1 and modify dts
Verify:
passed on ac200
Change-Id: I34e54f88db79ce42f9effbf8d673ade613de328f
Signed-off-by: Ruixuan Li <ruixuan.li@amlogic.com>
shaochan.liu [Wed, 10 Apr 2019 03:20:11 +0000 (11:20 +0800)]
lcd: open key_valid [1/1]
PD#SWPL-6398
Problem:
need open key_valid
Solution:
1,change panel.dtsi to open key_valid
Verify:
t962x3_ab301
t962x3_ab309
Change-Id: I6b0fa40efab9a50802d8391b9bb56101e471e8e5
Signed-off-by: shaochan.liu <shaochan.liu@amlogic.com>
Hanjie Lin [Mon, 5 Nov 2018 11:51:51 +0000 (19:51 +0800)]
sched: add hmp boost for big-little cluster [1/1]
PD#SWPL-6980
Problem:
memory bound tasks running in a high freq cluster will get a low performance
when another cluster freq is too low.
Solution:
We boost big cluster freq for a appropriate duration when we detect that
little cluster have lasting a period with highest freq.
Verify:
w400
Change-Id: Ic513604cb329992782c9c2e1d71273080e2e336a
Signed-off-by: Hanjie Lin <hanjie.lin@amlogic.com>
Zhuo Wang [Mon, 22 Apr 2019 04:49:34 +0000 (12:49 +0800)]
ethernet: fix suspend resume crash [1/1]
PD#SWPL-7166
Problem:
suspend resume test failed
Solution:
cancel work queue first
Verify:
verify on u200 board
Change-Id: Ibd1a9587a32edf5583db564d2efe0ff0279d4d10
Signed-off-by: Zhuo Wang <zhuo.wang@amlogic.com>
Jiamin Ma [Sun, 28 Apr 2019 10:15:19 +0000 (18:15 +0800)]
Security: fix sts testPocCVE_2016_6753 [1/1]
PD#SWPL-7852
Problem:
android.security.sts.Poc16_11#testPocCVE_2016_6753 fail
Solution:
do not expose kernel addr info via cgroup_css_links_read
Verify:
U200
Change-Id: I74e4904e8b662db9d6589a1926c62c87e12d6f6f
Signed-off-by: Jiamin Ma <jiamin.ma@amlogic.com>
nengwen.chen [Tue, 16 Apr 2019 08:35:41 +0000 (16:35 +0800)]
atv_demod: optimize the stereo audio recognition [1/1]
PD#TV-3569
Problem:
optimize the stereo audio recognition.
Solution:
1.optimize the stereo audio recognition.
2.remove redundant code.
3.atv demod version: V2.10.
Verify:
verified by x301.
Change-Id: If8933bdd897a7c3e6b6ff9753d7ff971a0432ef9
Signed-off-by: nengwen.chen <nengwen.chen@amlogic.com>
Brian Zhu [Wed, 24 Apr 2019 03:30:22 +0000 (11:30 +0800)]
vpp: hold the vpp setting when meet the non-dw afbc frame [1/1]
PD#SWPL-7513
Problem:
When meet the non-dw afbc frame, vpp can not display with
scaling down as expected.
Solution:
Hold the current vpp setting and wait provider to switch
non-afbc.
Verify:
x301
Change-Id: I3c0e678d2da42376f3a77e334b8c5ce48460273b
Signed-off-by: Brian Zhu <brian.zhu@amlogic.com>
Jian Hu [Sun, 28 Apr 2019 04:27:39 +0000 (12:27 +0800)]
clk: tm2: fix pcie A and B clock [1/1]
PD#SWPL-7855
Problem:
pcie A does not equal 100M when enable alone,
enable pcie A and B together works well.
Solution:
correct pcie A and B clock describetion
Verify:
test passed on tm2 ab3100
Change-Id: I9483efe00cc157c3ff5a9ff4d3a03e0dc50e4fdc
Signed-off-by: Jian Hu <jian.hu@amlogic.com>
Evoke Zhang [Sat, 20 Apr 2019 11:19:46 +0000 (19:19 +0800)]
vdin: support afbc/non-afbc switch dynamically [1/1]
PD#SWPL-7512
Problem:
need switch vdin afbc/non-afbc mode sometime
Solution:
support afbc/non-afbc switch dynamically
Verify:
x301
Change-Id: I08433938f169a51ed1ed7a23fd99f3ba42e076fe
Signed-off-by: Evoke Zhang <evoke.zhang@amlogic.com>
Tao Zeng [Wed, 24 Apr 2019 08:10:03 +0000 (16:10 +0800)]
kasan: fix wrong kasan report when resume [1/1]
PD#SWPL-7676
Problem:
If we open kasan on 32bit kernel, after resume we usually will
get a stack-out-of-bounds KASAN error report. But infact that's
a fake report. Because On arm architecture, cpu suspend/resume
routine is done in function call path:
cpu_suspend -> psci_cpu_suspend -> __invoke_psci_fn_smc
during this call path, some parts of stack will be marked as
shadow memory. But when cpu resume from smc call, it directly
return to point which saved in cpu_suspend and call resume
procedure. Which do not comeback as a reverse return path:
__invoke_psci_fn_smc -> psci_cpu_suspend -> cpu_suspend
So some residual shadow memory may affect KASAN report when
cpu is calling resume hooks.
Solution:
We just need to clear all shadow in stack for this case.
Verify:
p212
Change-Id: Ic6c877212240d03902b11184e54ac363455e0094
Signed-off-by: Tao Zeng <tao.zeng@amlogic.com>
Hong Guo [Thu, 4 Apr 2019 05:17:22 +0000 (13:17 +0800)]
CPUFREQ: update cpufreq 1.512G to 1.5G for sm1. [1/1]
PD#SWPL-6205
Problem:
update cpufreq 1.512G to 1.5G for sm1.
Solution:
update cpufreq 1.512G to 1.5G for sm1.
Verify:
sm1_ac200, verify pass
Change-Id: Ic9c570b2c398e12efb84b4d707f24f773940bbe0
Signed-off-by: Hong Guo <hong.guo@amlogic.com>
Hong Guo [Thu, 21 Feb 2019 07:21:08 +0000 (15:21 +0800)]
cpufreq: dynamic adjustment dsu clk with tl1 cpu clk [1/3]
PD#SWPL-2842
Problem:
dynamic adjustment dsu clk with cpu clk.
Solution:
dynamic adjustment dsu clk with cpu clk.
Verify:
tl1_x301, verify pass
Change-Id: I75f97d9e259dee2c3067e5989b3626e38cf20337
Signed-off-by: Hong Guo <hong.guo@amlogic.com>
Jian Hu [Mon, 15 Apr 2019 08:54:05 +0000 (16:54 +0800)]
clk: tl1: add dsu clock notify [1/1]
PD#SWPL-2842
Problem:
when set dsu clock, it will hang up
Solution:
1.add dsu clock notify, when set rate of
dsu_fixed_sel0 clock, dsu parent should switch to
dsu_fixed_sel1 to avoid hang up.
Verify:
verify on t962x2_x301
Change-Id: I55e7a61cfb12b973f423312892700f2d08e75cbd
Signed-off-by: Jian Hu <jian.hu@amlogic.com>
Tao Zeng [Thu, 25 Apr 2019 02:27:09 +0000 (10:27 +0800)]
ddr: enable bandwidth and dmc monitor for tm2 [1/1]
PD#SWPL-7728
Problem:
bandwidth measure on tm2 is not enabled
Solution:
Adding port description of ddr controller for tm2
Also enable dmc monitor function for tm2
Verify:
AB301
Change-Id: I0127ac04fe29723669525f6ff1161e2fa35d69ca
Signed-off-by: Tao Zeng <tao.zeng@amlogic.com>
Zhuo Wang [Thu, 25 Apr 2019 09:00:46 +0000 (17:00 +0800)]
ethernet: set tx_amp according chips [1/1]
PD#SWPL-7765
Problem:
g12b revb efuse not correct
Solution:
set tx_amp with chipid to work around
Verify:
verify on g12b skt board
Change-Id: Id1babce231d866293e4de52685834834a4b65227
Signed-off-by: Zhuo Wang <zhuo.wang@amlogic.com>
Hong Guo [Wed, 24 Apr 2019 06:02:01 +0000 (14:02 +0800)]
cpufreq: cpufreq register notify for cluster0 [1/1]
PD#SWPL-7707
Problem:
cpufreq register notify for cluster0
Solution:
cpufreq register notify for cluster0
Verify:
test pass on g12b_w400
Change-Id: Ia57f320528082c9824dd96f17714d8e636519bb4
Signed-off-by: Hong Guo <hong.guo@amlogic.com>
he.he [Mon, 22 Apr 2019 10:05:47 +0000 (18:05 +0800)]
usb: USB keyboard not recognized at low probability [1/1]
PD#TV-4365
Problem:
USB keyboard not recognized after reboot repeatedly.
Solution:
Reset the reset_FS_LS_Clock_Divider bit of the usb phy.
Verify:
tl1
Change-Id: I0f4bf35be04d3aff1094bf55641348ccaca072e4
Signed-off-by: he.he <he.he@amlogic.com>
yicheng shen [Wed, 24 Apr 2019 09:31:33 +0000 (05:31 -0400)]
hdmirx: optimize phy pll init sequence [1/1]
PD#SWPL-6400
Problem:
hdmirx phy clk_out is not stable,and causes long detection time
Solution:
VLSI provide a new PLL init sequence
Verify:
TL1
Change-Id: I42b98572226aafc8e61e36b6a2e5dfad078fd8fe
Signed-off-by: yicheng shen <yicheng.shen@amlogic.com>
Yong Qin [Tue, 23 Apr 2019 09:33:09 +0000 (17:33 +0800)]
di: when src size change, post ready size not right [1/1]
PD#OTT-2650
Problem:
Play local video, when source window size change,
flashing occur. about two frame is not right
Solution:
There have a bug when source window size change, current
frame width was copied to post ready frame. so every
frame backup width saved in to current frame private buffer.
Verify:
TL1
Change-Id: I1b82dcfcfaeffaad6b28a7871014e12f0d157004
Signed-off-by: Yong Qin <yong.qin@amlogic.com>
Yong Qin [Fri, 12 Apr 2019 02:13:35 +0000 (10:13 +0800)]
di: change clkb frq from 500 to 667 for tl1 [1/1]
PD#SWPL-6762
Problem:
di clkb frq is not right
Solution:
change from 500 to 667
Verify:
tl1
Change-Id: I9242fec37f7527203d1d00cbcdfb79c4f09e9595
Signed-off-by: Yong Qin <yong.qin@amlogic.com>
shuanglong.wang [Thu, 25 Apr 2019 07:37:38 +0000 (15:37 +0800)]
video: do not compensation when paused [1/1]
PD#SWPL-5664
Problem:
pcr not paused when netflix video non-tunnel mode pause
Solution:
do not compensation when diff between omxpts and pcr too large
Because when paused, continous compensation will lead diff
beween omxpts and pcr will alway inside pcr adjust threshold,
and pcr not set again, then pcr will increase
Verify:
verify by nts
Change-Id: Ib2acea35758d161d1e9db53dd6ff369ba7973351
Signed-off-by: shuanglong.wang <shuanglong.wang@amlogic.com>
Luan Yuan [Mon, 22 Apr 2019 02:54:15 +0000 (10:54 +0800)]
dts: add ppmgr for g12b [1/1]
PD#SWPL-6901
Problem:
lack of ppmgr in g12b
Solution:
add ppmgr
Verify:
verify by g12b
Change-Id: Id6d9894d2430cf286e42c90dc340dc10fd0f37c5
Signed-off-by: Luan Yuan <luan.yuan@amlogic.com>
Jian Cao [Fri, 12 Apr 2019 12:11:27 +0000 (20:11 +0800)]
gdc: add clk control [2/2]
PD#SWPL-7051
Problem:
reduce power consumption
Solution:
add control of clk
Verify:
Verified on g12b-w400
Change-Id: I8001db369f5e0146459cdbad262017581116a0b9
Signed-off-by: Jian Cao <jian.cao@amlogic.com>
Jian Cao [Fri, 12 Apr 2019 11:37:47 +0000 (19:37 +0800)]
clk: correct HHI_APICALGDC_CNTL addr offset [1/2]
PD#SWPL-7051
Problem:
reduce power consumption
Solution:
correct HHI_APICALGDC_CNTL addr offset
Verify:
Verified on g12b-w400
Change-Id: I539ea901984256f0a6da72c7305488a725936760
Signed-off-by: Jian Cao <jian.cao@amlogic.com>
Jiamin Ma [Thu, 25 Apr 2019 01:39:09 +0000 (09:39 +0800)]
sysrq: temporarily disable showing stacks of active CPUs [1/1]
PD#SWPL-7711
Problem:
echo l > /proc/sysrq-trigger leading to kernel crash and
lockup
Solution:
temporarily disable showing stacks of active CPUs
Verify:
U200
Change-Id: Id7f19425d754d9249b3999189dd257f8b30bae2d
Signed-off-by: Jiamin Ma <jiamin.ma@amlogic.com>
projects / platform / kernel / linux-amlogic.git / log