platform/kernel/linux-amlogic.git
6 years agoclk: add sys1_pll/sys_pll for g12b
Qiufang Dai [Sat, 26 May 2018 03:31:36 +0000 (11:31 +0800)]
clk: add sys1_pll/sys_pll for g12b

PD#165090: Add sys1_pll/sys_pll for g12b

These patch is compatible with g12a.

clk structur:

G12A: sys_pll(0xbd) ----> cpu_mux(0x67) ---> A53
G12B: sys1_pll(0xe0) ----> cpu_mux(0x67) ---> A53
      sys_pll(0xbd) ----> cpu_mux1(0x82) ---> A73

Change-Id: I67b508f216db6124885154ea09ccb4868834e772
Signed-off-by: Qiufang Dai <qiufang.dai@amlogic.com>
6 years agopwm: pwm driver compatible with g12b
bichao.zheng [Sat, 26 May 2018 03:49:17 +0000 (11:49 +0800)]
pwm: pwm driver compatible with g12b

PD#165090: pwm: pwm driver compatible with g12b

pwm driver compatible with g12b,enable pwm controller pwm_AO_cd
pwm_ab pwm_ef for dvfs and wifi.

Change-Id: If65c4b5239ee0a4f4409aa85d9481645b44521e9
Signed-off-by: bichao.zheng <bichao.zheng@amlogic.com>
6 years agovpp: enable amvideo module for g12b
Brian Zhu [Sat, 26 May 2018 06:25:07 +0000 (14:25 +0800)]
vpp: enable amvideo module for g12b

PD#165090: vpp: enable amvideo module for g12b

Change-Id: Ifef976077e2578585aa02719bc85a67bc3c19185
Signed-off-by: Brian Zhu <brian.zhu@amlogic.com>
6 years agosd: add mmc supported on g12b
Nan Li [Fri, 25 May 2018 11:59:48 +0000 (19:59 +0800)]
sd: add mmc supported on g12b

PD#165090: emmc highspeed, sd highspeed.

Change-Id: Ia3899a29a97e354ec75943e21f7b1e4077f3376e
Signed-off-by: Nan Li <nan.li@amlogic.com>
6 years agoarm64: dts: g12b: add i2c devicetree
Jian Hu [Fri, 25 May 2018 11:04:11 +0000 (19:04 +0800)]
arm64: dts: g12b: add i2c devicetree

PD#165090: arm64: dts: g12b: add i2c devicetree

Change-Id: I289d5b71ae0dc1080cb6c9e56c786a1937e124d6
Signed-off-by: Jian Hu <jian.hu@amlogic.com>
6 years agoi2c: add support for g12b
Jian Hu [Fri, 25 May 2018 09:09:08 +0000 (17:09 +0800)]
i2c: add support for g12b

PD#165090: i2c: add support for g12b

Change-Id: I2240e361dff3e3d56898ffb4f43c1ad4cadd3912
Signed-off-by: Jian Hu <jian.hu@amlogic.com>
6 years agohdmitx: bringup for g12b to g12b3
Yi Zhou [Thu, 24 May 2018 11:11:55 +0000 (19:11 +0800)]
hdmitx: bringup for g12b to g12b3

PD#165090: hdmitx: bringup for g12b to g12b3

add g12b ic_type

Change-Id: I2b6871fc228a04dfffe0c5a0131b38a4cfbf6c64
Signed-off-by: Yi Zhou <yi.zhou@amlogic.com>
6 years agodts: add usb/pcie/ethernet/uart dts config on g12b skt
Yue Wang [Fri, 25 May 2018 06:22:33 +0000 (14:22 +0800)]
dts: add usb/pcie/ethernet/uart dts config on g12b skt

PD#165090: add usb/pcie/ethernet/uart dts config on g12b skt

Change-Id: Idba2f66ccac904564f49427269474ec27499a58e
Signed-off-by: yue wang <yue.wang@amlogic.com>
6 years agothermal: enable thermal sensor for g12b
Huan Biao [Fri, 25 May 2018 08:16:15 +0000 (16:16 +0800)]
thermal: enable thermal sensor for g12b

PD#165090: thermal: enable g12b thermal sensor dts

Change-Id: Ia7dbdf0330bacbd50bc1f1c599abac439ff38985
Signed-off-by: Huan Biao <huan.biao@amlogic.com>
6 years agoclk: add g12b.c for g12b new clocks
Qiufang Dai [Fri, 11 May 2018 09:31:59 +0000 (17:31 +0800)]
clk: add g12b.c for g12b new clocks

PD#165090: add g12b.c for new clocks, include sys1_pll

Change-Id: If9234037eab5439cf1abfbcecc70c9f4eab6c954
Signed-off-by: Qiufang Dai <qiufang.dai@amlogic.com>
Signed-off-by: Hong Guo <hong.guo@amlogic.com>
6 years agodts: add g12b skt dts
Qiufang Dai [Fri, 25 May 2018 04:16:29 +0000 (12:16 +0800)]
dts: add g12b skt dts

PD#165090: add g12b skt a311d dts

Change-Id: Icdb5f8aea3d83d74731c7828986bac01da39c7bb
Signed-off-by: Qiufang Dai <qiufang.dai@amlogic.com>
6 years agoCPUFREQ: add cpufreq dts config for g12b.
Hong Guo [Wed, 23 May 2018 08:50:53 +0000 (16:50 +0800)]
CPUFREQ: add cpufreq dts config for g12b.

PD#165090: cpufreq: add cpufreq dts config for g12b.

Change-Id: I5478b967d14a574a3b435743363cdb23969b38e9
Signed-off-by: Hong Guo <hong.guo@amlogic.com>
6 years agodi: add madi&mcdi&nr4 for g12b
kele bai [Fri, 18 May 2018 10:48:20 +0000 (18:48 +0800)]
di: add madi&mcdi&nr4 for g12b

PD#165090: di: add madi&mcdi&nr4 for g12b

Change-Id: Icebb9761915e005afca90974efc9c96d0d8b0c63
Signed-off-by: kele bai <kele.bai@amlogic.com>
6 years agoosd: add mali-afbc frame reset for g12b
pengcheng chen [Sat, 12 May 2018 07:46:26 +0000 (15:46 +0800)]
osd: add mali-afbc frame reset for g12b

PD#165090: osd: add mali-afbc frame reset for g12b

Change-Id: If0176807a1a845a1eebb6c53ad05fdff2e5a1654
Signed-off-by: pengcheng chen <pengcheng.chen@amlogic.com>
6 years agopinctrl: add extra pin-groups for g12b
Xingyu Chen [Wed, 9 May 2018 09:05:14 +0000 (17:05 +0800)]
pinctrl: add extra pin-groups for g12b

PD#165090: pinctrl: add extra pin-groups for g12b

The pins on G12B are compatible with the G12A, but it introduces
extra mux function for a few of pins.

Change-Id: I686a952b85dd014cc9de95364dd7dec4e1a53ee7
Signed-off-by: Xingyu Chen <xingyu.chen@amlogic.com>
6 years agovpp: enable the video data path for g12b
Brian Zhu [Thu, 10 May 2018 15:19:14 +0000 (23:19 +0800)]
vpp: enable the video data path for g12b

PD#165090: vpp: enable the video data path for g12b

Change-Id: I35fd1e61d97d4d416f70f954c58217b70740e6f3
Signed-off-by: Brian Zhu <brian.zhu@amlogic.com>
6 years agomedia: adds the register ops for g12b
Qiufang Dai [Mon, 7 May 2018 13:04:23 +0000 (21:04 +0800)]
media: adds the register ops for g12b

PD#165090: adds the register ops for g12b

Change-Id: Id7bb271934e5826b65fbf992dff9798fb6323e40
Signed-off-by: Qiufang Dai <qiufang.dai@amlogic.com>
6 years agoosd: bringup for g12b
pengcheng chen [Fri, 4 May 2018 14:02:25 +0000 (22:02 +0800)]
osd: bringup for g12b

PD#165090: osd: bringup for g12b

Change-Id: Ib1f721f695482a90716273555c7802a925145227
Signed-off-by: pengcheng chen <pengcheng.chen@amlogic.com>
6 years agovpu: add g12b support
Evoke Zhang [Mon, 7 May 2018 03:11:34 +0000 (11:11 +0800)]
vpu: add g12b support

PD#165090: vpu: add g12b support

Change-Id: I16fcd32700a5868209cd30563435b54f27a157a5
Signed-off-by: Evoke Zhang <evoke.zhang@amlogic.com>
6 years agoclk: add sys1_pll for g12b
Qiufang Dai [Mon, 7 May 2018 06:29:49 +0000 (14:29 +0800)]
clk: add sys1_pll for g12b

PD#165090: add sys1_pll for g12b

Change-Id: Icc1be3df1ca9ba2863ce49e0acf0be872e2dd411
Signed-off-by: Qiufang Dai <qiufang.dai@amlogic.com>
6 years agocpuver: g12b: add cpuversion api for g12b
Qiufang Dai [Mon, 7 May 2018 03:37:14 +0000 (11:37 +0800)]
cpuver: g12b: add cpuversion api for g12b

PD#165090: add cpuversion api for g12b

Change-Id: I64a5edb8953258b2033fe6aab05e75890ff7e9ae
Signed-off-by: Qiufang Dai <qiufang.dai@amlogic.com>
6 years agohdmitx: bringup for g12b
Yi Zhou [Fri, 4 May 2018 07:39:05 +0000 (15:39 +0800)]
hdmitx: bringup for g12b

PD#165090: hdmitx: bringup for g12b

1. update address of RESET0_REGISTER
2. open hdmitx function

Change-Id: I4878d25109058c67046003dc349572df2bb991a2
Signed-off-by: Yi Zhou <yi.zhou@amlogic.com>
6 years agosched: eas support
jianxin.pan [Sat, 28 Apr 2018 07:24:04 +0000 (15:24 +0800)]
sched: eas support

PD#165090: EAS support on g12b

Change-Id: Ic816ddef61e80f39944251f67ca8ebb2cb36f8ae
Signed-off-by: jianxin.pan <jianxin.pan@amlogic.com>
6 years agodts: g12b: initial add g12b
Yan Wang [Mon, 23 Apr 2018 07:37:16 +0000 (15:37 +0800)]
dts: g12b: initial add g12b

PD#165090: initial add g12b

initial G12B dts for bringup.

Change-Id: If7c390b2139055f637fb17fb4e3ce0acd71a6f17
Signed-off-by: Yan Wang <yan.wang@amlogic.com>
6 years agovpp: set vd & afbc's hold lines as vpp hold lines
Brian Zhu [Thu, 21 Jun 2018 18:06:16 +0000 (02:06 +0800)]
vpp: set vd & afbc's hold lines as vpp hold lines

PD#168549: vpp: set vd & afbc's hold lines as vpp hold lines

Change-Id: Ie5c1690ec57408d3650b8ad8a2538490edbd7430
Signed-off-by: Brian Zhu <brian.zhu@amlogic.com>
6 years agovpu: code coverity fix
Evoke Zhang [Wed, 20 Jun 2018 07:15:45 +0000 (15:15 +0800)]
vpu: code coverity fix

PD#168737: vpu: code coverity fix

Change-Id: Icbeb972a7022531c9146559046c1bddd28f44ab3
Signed-off-by: Evoke Zhang <evoke.zhang@amlogic.com>
6 years agohdmirx: fix coverity errors
yicheng shen [Thu, 21 Jun 2018 11:32:22 +0000 (19:32 +0800)]
hdmirx: fix coverity errors

PD#167692: hdmirx: fix coverity errors

Change-Id: I685ff24dc791a2bfd233c7f6db3ce23bf6744207
Signed-off-by: yicheng shen <yicheng.shen@amlogic.com>
6 years agoemmc: add tuning retry.
Nan Li [Fri, 22 Jun 2018 05:26:04 +0000 (13:26 +0800)]
emmc: add tuning retry.

PD#167389: add tuning retry when tuning points num == clk_div.

Change-Id: I9cc68c9c69c1aad55e8cc916a5d5a4f6441e3ace
Signed-off-by: Nan Li <nan.li@amlogic.com>
6 years agoemmc: Optimized hs200 mode with the known latest data line
Long Yu [Fri, 27 Apr 2018 09:48:15 +0000 (17:48 +0800)]
emmc: Optimized hs200 mode with the known latest data line

PD#165333: emmc: Optimized hs200 mode with the known latest data line

Change-Id: Ic1581dbfbadda8e14879beabb4f7ae4a4a30546f
Signed-off-by: Long Yu <long.yu@amlogic.com>
6 years agodtv_demod: fix atsc search bug and clear coverity warning
Jihong Sui [Fri, 15 Jun 2018 07:57:10 +0000 (15:57 +0800)]
dtv_demod: fix atsc search bug and clear coverity warning

PD#168297: fix atsc search bug
1. change j83/atsc search mechanism;
2. delet 'set_frontend' in dvb_fronten.c
3. clear coverity warning;

Change-Id: I9f9905ce88dea435a9d7ac46617ea34786a0b176
Signed-off-by: Jihong Sui <jihong.sui@amlogic.com>
6 years agovideo: Add pulldown pattern metrics pick from bug168503
shuanglong.wang [Tue, 19 Jun 2018 03:23:49 +0000 (11:23 +0800)]
video: Add pulldown pattern metrics pick from bug168503

PD#168503: video: Add pulldown pattern metrics
[Problem]
The 3:2,2:2,4:1 pulldown metrics information added in
framework
does not cover the cases for 4K, secure playback and tunnel mode.

[Solution]
Add the 3:2,2:2,4:1 pulldown metrics information in video
display driver from kernel space.

Change-Id: I2e09a797b1114bf9d6e2bdc07025a8f065f03635
Signed-off-by: shuanglong.wang <shuanglong.wang@amlogic.com>
6 years agoring: ring: add osc ring efuse info get cmd for g12 [3/3]
Huan Biao [Thu, 7 Jun 2018 11:27:44 +0000 (19:27 +0800)]
ring: ring: add osc ring efuse info get cmd for g12 [3/3]

PD#165091:

Problem:
no osc ring efuse info

Solution:
add g12 osc ring efuse info get cmd

Verify:
g12 skt

Change-Id: I5adf6efd9787a6afeea38e959105f4a273a82bad
Signed-off-by: Huan Biao <huan.biao@amlogic.com>
6 years agoosd: fix dfbshow display error in none 1080p mode
pengcheng chen [Thu, 21 Jun 2018 03:20:40 +0000 (11:20 +0800)]
osd: fix dfbshow display error in none 1080p mode

PD#168740: osd: fix dfbshow display error in none 1080p mode

Change-Id: Ia196cd2635d8cee1b62abd1793c1679b9674578e
Signed-off-by: pengcheng chen <pengcheng.chen@amlogic.com>
6 years agonetwork: enable UDP socket monitoring
Yixun Lan [Fri, 25 May 2018 06:42:19 +0000 (14:42 +0800)]
network: enable UDP socket monitoring

PD#167119: network: enable UDP socket monitoring

this is need by VtsKernelNetTests, otherwise some test cases will fail

Error info:

testUdp (sock_diag_test.SockDestroyPermissionTest) ... skipped 'INET_UDP_DIAG not enabled'
testClosesUdpSockets (sock_diag_test.SockDestroyUdpTest) ... skipped 'INET_UDP_DIAG not enabled'
testReadInterrupted (sock_diag_test.SockDestroyUdpTest)
Tests that read() is interrupted by SOCK_DESTROY. ... skipped 'INET_UDP_DIAG not enabled'
testSocketAddressesAfterClose (sock_diag_test.SockDestroyUdpTest) ... skipped 'INET_UDP_DIAG not enabled'

Change-Id: I732f8d654a476614308992c756d5c8a8711bbbc9
Signed-off-by: Yixun Lan <yixun.lan@amlogic.com>
6 years agonetwork: enable VTI option
Yixun Lan [Fri, 25 May 2018 06:20:56 +0000 (14:20 +0800)]
network: enable VTI option

PD#167119: network: enable VTI option

this is need by VtsKernelNetTests, otherwise some test cases will fail

Error info:
ERROR: testAddVti (xfrm_tunnel_test.XfrmAddDeleteVtiTest)
Test the creation of a Virtual Tunnel Interface.

Change-Id: I19b05d7684ab97245f02384c4f50cee349f76131
Signed-off-by: Yixun Lan <yixun.lan@amlogic.com>
6 years agocrypto: enable sha512 algorithm
Yixun Lan [Fri, 25 May 2018 05:50:50 +0000 (13:50 +0800)]
crypto: enable sha512 algorithm

PD#167119: crypto: enable sha512 algorithm

this is need by VtsKernelNetTests, the xfrm test case
will require this option to work, otherwise will fail

errors info:
testSocketPolicySimple_cbc-aes_192_hmac-sha512_512_256_IPv4_TCP (xfrm_algorithm_test.XfrmAlgorithmTest) ... ERROR
testSocketPolicySimple_cbc-aes_192_hmac-sha512_512_256_IPv4_UDP (xfrm_algorithm_test.XfrmAlgorithmTest) ... ERROR
testSocketPolicySimple_cbc-aes_192_hmac-sha512_512_256_IPv6_TCP (xfrm_algorithm_test.XfrmAlgorithmTest) ... ERROR
testSocketPolicySimple_cbc-aes_192_hmac-sha512_512_256_IPv6_UDP (xfrm_algorithm_test.XfrmAlgorithmTest) ... ERROR
testSocketPolicySimple_cbc-aes_192_hmac-sha512_512_512_IPv4_TCP (xfrm_algorithm_test.XfrmAlgorithmTest) ... ERROR

Change-Id: I7f2502c4c76c09f00fe2719aac3f26b9b0d7f772
Signed-off-by: Yixun Lan <yixun.lan@amlogic.com>
6 years agotvin: coverity fix
xuhua zhang [Wed, 20 Jun 2018 03:35:24 +0000 (11:35 +0800)]
tvin: coverity fix

PD#168718: tvin: coverity fix

Change-Id: I196de9ae44fc443f5cb7050fad92bea9cd138c8a
Signed-off-by: xuhua zhang <xuhua.zhang@amlogic.com>
6 years agohdmitx: clean up deadcode
Yi Zhou [Wed, 20 Jun 2018 10:28:13 +0000 (18:28 +0800)]
hdmitx: clean up deadcode

PD#168723: hdmitx: clean up deadcode

Change-Id: I9e9267d748ee002f76e70c0634d43cfaba333988
Signed-off-by: Yi Zhou <yi.zhou@amlogic.com>
6 years agoaudio: turn some log into debug mode
weijia.zhu [Tue, 19 Jun 2018 11:45:13 +0000 (19:45 +0800)]
audio: turn some log into debug mode

PD#168597: disable hdmi plugin log print

Change-Id: Ie6731ef35d17f12ad2e696d1f186350d58fda52e
Signed-off-by: weijia.zhu <weijia.zhu@amlogic.com>
6 years agousb: phy2: modify tuning sequence for aml-phy
Jianxin Qin [Thu, 21 Jun 2018 03:21:56 +0000 (11:21 +0800)]
usb: phy2: modify tuning sequence for aml-phy

PD#164286: usb: phy2: modify tuning sequence for aml-phy

The firt two steps of PHY tuning sequence only need to do once, so
we move them to initial function.

Change-Id: Ib6e0daa429aeea17007130a001d7fc0905307c1e
Signed-off-by: Jianxin Qin <jianxin.qin@amlogic.com>
6 years agocrypto: aml-dma: fix errors found in coverity check
Matthew Shyu [Tue, 19 Jun 2018 11:04:13 +0000 (19:04 +0800)]
crypto: aml-dma: fix errors found in coverity check

PD#168725: fix errors found in coverity check

Change-Id: I7528dc0c6122d32e3f2937a4b1869031d10851af
Signed-off-by: Matthew Shyu <matthew.shyu@amlogic.com>
6 years agoaudio: fix lineout L/R phase diff 7 degree issue
Shuai Li [Fri, 15 Jun 2018 09:27:55 +0000 (17:27 +0800)]
audio: fix lineout L/R phase diff 7 degree issue

PD#168345: audio: fix lineout L/R phase diff 7 degree issue

Change-Id: I6768b9fc8324baf00a9b759f7a6e3faea2695371
Signed-off-by: Shuai Li <shuai.li@amlogic.com>
6 years agoclk: ringmsr: add osc ring msr for g12 [1/1]
Huan Biao [Thu, 7 Jun 2018 06:36:06 +0000 (14:36 +0800)]
clk: ringmsr: add osc ring msr for g12 [1/1]

PD#165091:

Problem:
no osc ring msr function

Solution:
add g12 osc ring msr code

Verify:
g12 skt

Change-Id: I1fc9292b750cd402f81d3a0d6d8206cea94098b6
Signed-off-by: Huan Biao <huan.biao@amlogic.com>
6 years agocvbsout: cvbsout/vdac coverity fix
Nian Jing [Wed, 20 Jun 2018 05:56:47 +0000 (13:56 +0800)]
cvbsout: cvbsout/vdac coverity fix

PD#168730: coverity fix

Change-Id: I0753c4ae9a4eed14a46a1f2bcda4cc11fbb0b351
Signed-off-by: Nian Jing <nian.jing@amlogic.com>
6 years agouart: fix support sysrq function. [1/1]
Yu Tu [Wed, 20 Jun 2018 03:14:39 +0000 (11:14 +0800)]
uart: fix support sysrq function. [1/1]

PD#167742: uart: support sysrq

Change-Id: I67b183942047428a3aea35cbcf8ffae490319ac8
Signed-off-by: Yu Tu <yu.tu@amlogic.com>
6 years agohdmirx: fix HDCP CTS issues
Lei Yang [Tue, 12 Jun 2018 10:20:30 +0000 (18:20 +0800)]
hdmirx: fix HDCP CTS issues

PD#168221: hdmirx: fix HDCP CTS issues

1. disable hdcp 1.1 feature && fastreauth function.
2. ignore dvi recovery logic when aksv was received.

Change-Id: I48c37d4b7e0da7309c743052e16b0d607daa4110
Signed-off-by: Lei Yang <lei.yang@amlogic.com>
6 years agohdr: optimize hdr/hlg effect
MingLiang Dong [Tue, 12 Jun 2018 03:08:59 +0000 (11:08 +0800)]
hdr: optimize hdr/hlg effect

PD#167989: hdr: optimize hdr/hlg effect

1. fix hdr->sdr exposure
2. fix hlg->hdr abnormal image

Change-Id: Ia72178084335940d4d6984f07c7b9d7b7025b5e8
Signed-off-by: MingLiang Dong <mingliang.dong@amlogic.com>
6 years agocrypto: aml-dma: Enable HW crypto on G12A
Matthew Shyu [Thu, 24 May 2018 08:23:42 +0000 (16:23 +0800)]
crypto: aml-dma: Enable HW crypto on G12A

PD#167825: Enable HW crypto on G12A and rework sha driver

1. allocate atomic mem to avoid sleep
2. rework import and export function for fixing race conditions
3. rework hmac setkey to avoid HW bug
4. Use fallback on AES-192
5. passed all AES and SHA related tests in tcrypt

Change-Id: I1c0dcbbad025f0d8d7c16f921948a8cb6d4b2548
Signed-off-by: Matthew Shyu <matthew.shyu@amlogic.com>
6 years agovideo: add sysfs video_inuse for vfm map share[1/9]
kieth liu [Fri, 8 Jun 2018 07:51:56 +0000 (15:51 +0800)]
video: add sysfs video_inuse for vfm map share[1/9]

PD#165474: add sysfs video_inuse for vfm map share

Change-Id: Ic226eaf89cbd55dae14532b3c291485a8585b933
Signed-off-by: kieth liu <kieth.liu@amlogic.com>
6 years agowifi: mac80211 add p2p0 [5/6]
Weiguang Ruan [Thu, 14 Jun 2018 07:48:14 +0000 (15:48 +0800)]
wifi: mac80211 add p2p0 [5/6]

PD#168467: wifi: mac80211 add p2p0

softmac wifi need mac80211 to register cfg80211 interfaeces
wlan0 is default, add p2p0 for Android WIFI P2P

Change-Id: I6fd48f85e010a1ec9e35954b85205634312c73d9
Signed-off-by: Weiguang Ruan <Weiguang.ruan@amlogic.com>
6 years agoatv_demod: Fix audio always mute and unmute during ATV playing. [1/1]
nengwen.chen [Fri, 15 Jun 2018 06:52:20 +0000 (14:52 +0800)]
atv_demod: Fix audio always mute and unmute during ATV playing. [1/1]

PD#167378: Modify atv demod for audio driver get atv audio data.

Change-Id: I221c6a94d3756d5361c140fdc88f25b65e33d114
Signed-off-by: nengwen.chen <nengwen.chen@amlogic.com>
6 years agoosd: add osd reverse support with cursor
pengcheng chen [Tue, 5 Jun 2018 01:39:38 +0000 (09:39 +0800)]
osd: add osd reverse support with cursor

PD#165875: osd: add osd reverse support with cursor

Change-Id: If9cac66bea53f4461e5570c6a405b9584f7b05b9
Signed-off-by: pengcheng chen <pengcheng.chen@amlogic.com>
6 years agoethernet: fix reboot error
Zhuo Wang [Fri, 15 Jun 2018 06:40:51 +0000 (14:40 +0800)]
ethernet: fix reboot error

PD#164611: fix error not support powerlow

Change-Id: I9d65b25bebcfb7afccc590629c7865ed490440de
Signed-off-by: Zhuo Wang <zhuo.wang@amlogic.com>
6 years agoosd: add ion_alloc failed process
pengcheng chen [Mon, 11 Jun 2018 08:54:47 +0000 (16:54 +0800)]
osd: add ion_alloc failed process

PD#167090: osd: add ion_alloc failed process

Change-Id: I4b6424f3bfaacc57553355a7115be0ed8f7feb34
Signed-off-by: pengcheng chen <pengcheng.chen@amlogic.com>
6 years agohdmitx: modify some modes parameters in ENCP
Yi Zhou [Wed, 13 Jun 2018 06:32:33 +0000 (14:32 +0800)]
hdmitx: modify some modes parameters in ENCP

PD#167526: hdmitx: modify some modes parameters in ENCP

480p60hz,576p50hz,720p50/60hz,1080i50/60hz

Change-Id: Ia7b05ccbc20a200eb3684c7f4787e1c31a42cfc3
Signed-off-by: Yi Zhou <yi.zhou@amlogic.com>
6 years agoemmc: optimize ds and core clock alignment
Long Yu [Fri, 11 May 2018 07:39:04 +0000 (15:39 +0800)]
emmc: optimize ds and core clock alignment

PD#166221: emmc: optimize ds and core clock alignment

[problem] If the DS and core clock are aligned

at the beginning of the period, the program will

return directly without setting up CMD delay.

Change-Id: I65f32530884a2bea5171cc92e297a60f375a70f7
Signed-off-by: Long Yu <long.yu@amlogic.com>
6 years agoethernet: turn off led and phy power
Zhuo Wang [Thu, 14 Jun 2018 06:01:11 +0000 (14:01 +0800)]
ethernet: turn off led and phy power

PD#164611: u211 optimize power for phy

Change-Id: Ic5eb4684b221f84abc581520fe89cde4d271d1cf
Signed-off-by: Zhuo Wang <zhuo.wang@amlogic.com>
6 years agousb: dwc3: add shutdown function for dwc3 driver
Jianxin Qin [Fri, 4 May 2018 03:39:47 +0000 (11:39 +0800)]
usb: dwc3: add shutdown function for dwc3 driver

PD#164611: usb: dwc3: add shutdown function for dwc3 driver

In suspend mode, we will shutdown the USB controller for reducing
more power consumption.

Change-Id: Icfc3182fce4f5455397e5f11fd08693f763757b3
Signed-off-by: Jianxin Qin <jianxin.qin@amlogic.com>
6 years agohdmitx: fix ISA_DEBUG_REG0 address error
Yi Zhou [Mon, 11 Jun 2018 02:52:44 +0000 (10:52 +0800)]
hdmitx: fix ISA_DEBUG_REG0 address error

PD#162651: hdmitx: fix ISA_DEBUG_REG0 address error

Change-Id: If46fb55084c77a8f05b838d7676af548b5252add
Signed-off-by: Yi Zhou <yi.zhou@amlogic.com>
6 years agohdmitx: optimize hpll shutdown
Zongdong Jiao [Wed, 13 Jun 2018 09:16:34 +0000 (17:16 +0800)]
hdmitx: optimize hpll shutdown

PD#164611: optimize hpll shutdown
HPLL shutdown is referenced from early suspend workflow.

Change-Id: I9dc33bea2d2d965ff97db0fb871175c537f8de67
Signed-off-by: Zongdong Jiao <zongdong.jiao@amlogic.com>
6 years agocec: for gxl cec tx timeout [1/1]
Yong Qin [Mon, 11 Jun 2018 07:06:45 +0000 (15:06 +0800)]
cec: for gxl cec tx timeout [1/1]

PD#168316: cec: tx timeout

1.support transwich ip for g12a
2.gxl tx msg timeout

Change-Id: I38936e429e45bb3bedf2526867e5f9a42494003c
Signed-off-by: Yong Qin <yong.qin@amlogic.com>
6 years agolcd: mipi-dsi: set clk lane only according to clk_always_hs [2/2]
Evoke Zhang [Tue, 12 Jun 2018 07:55:04 +0000 (15:55 +0800)]
lcd: mipi-dsi: set clk lane only according to clk_always_hs [2/2]

PD#168252: lcd: mipi-dsi: set clk lane only according to clk_always_hs,
remove restrictions by operation mode.

Change-Id: Icac07d74ae07d60edc6a6b507d06d962780e3984
Signed-off-by: Evoke Zhang <evoke.zhang@amlogic.com>
6 years agovdin: add reset_tvin_smr.
xuhua zhang [Thu, 7 Jun 2018 06:15:16 +0000 (14:15 +0800)]
vdin: add reset_tvin_smr.

PD#167053: vdin: add reset_tvin_smr.

when cutting table, need reset tvin smr.

Change-Id: Ibe95526b696f73c0f17ff456b17cfb11afafac1b
Signed-off-by: xuhua zhang <xuhua.zhang@amlogic.com>
6 years agocec: fix cts test bug and transwich cec bug
Yong Qin [Wed, 6 Jun 2018 08:48:59 +0000 (16:48 +0800)]
cec: fix cts test bug and transwich cec bug

PD#167701: cec: sync code from 3.14

1.add weakup reason
2.set default cec version is 1.4
3.add hw reset for transwich ip when access
register fail

Change-Id: Ie664123213fcbdf68a7161f90322a12fee50f1ea
Signed-off-by: Yong Qin <yong.qin@amlogic.com>
6 years agousb: adjusted the sof interval to 125us through controller, then retested EL39.
Yue Wang [Wed, 13 Jun 2018 09:28:40 +0000 (17:28 +0800)]
usb: adjusted the sof interval to 125us through controller, then retested EL39.

PD#168365: usb: adjusted the sof interval to 125us through controller.

Change-Id: I9984e4dc5aa82808824949169ac8fadb4d0e7147
Signed-off-by: Yue Wang <yue.wang@amlogic.com>
6 years agolcd: add screen black support before backlight on [2/2]
Evoke Zhang [Fri, 8 Jun 2018 08:25:21 +0000 (16:25 +0800)]
lcd: add screen black support before backlight on [2/2]

PD#167706: lcd: add screen black support before backlight on

Change-Id: I5fd1eb644ae96dac279a00740d8488d4c14870cf
Signed-off-by: Evoke Zhang <evoke.zhang@amlogic.com>
6 years agomedia: add config for avsp_long_cabac
shihong.zheng [Wed, 13 Jun 2018 02:53:36 +0000 (10:53 +0800)]
media: add config for avsp_long_cabac

PD#167435: default disable avsp long cabac

gxl must config this option enable, other
platform disabled to reduce mem consume

Change-Id: If522dd11dd017d3c04d859a62acacc4355ec2382
Signed-off-by: shihong.zheng <shihong.zheng@amlogic.com>
6 years agohdmirx: add load22key handle
yicheng shen [Thu, 7 Jun 2018 03:07:02 +0000 (11:07 +0800)]
hdmirx: add load22key handle

PD#153894: hdmirx: optimize load22key sw sequence

Change-Id: I888cbc2911e0739ec078e03cb475069cc4e1a49c
Signed-off-by: yicheng shen <yicheng.shen@amlogic.com>
6 years agoaudio: set atmos bit to hdmirx side [1/1]
Jian Xu [Wed, 6 Jun 2018 05:11:19 +0000 (13:11 +0800)]
audio: set atmos bit to hdmirx side [1/1]

PD#167816:

When HDMI ARC connected,and the ARC sink support
ATMOS decoder,we need copy the edid bit in HDMIRX edid.
we need interface to set that bit to hdmirx.

Change-Id: Ic19bc17f166f8f10ba15e1e8b0de1f256296f9a5
Signed-off-by: Jian Xu <jian.xu@amlogic.com>
6 years agohdmitx: optimize hpll suspend
Zongdong Jiao [Tue, 12 Jun 2018 02:34:38 +0000 (10:34 +0800)]
hdmitx: optimize hpll suspend

PD#164611: hdmitx: optimize hpll suspend
The BIT definition of RESET / ENABLE in G12A is different from
earlier chips.
HPLL suspend workflow:
1. set RESET as 1
2. delay 50us
3. set ENABLE as 0
Resume workflow is inverse, but no need anymore, it will be set
in set_disp_mode_auto().

Change-Id: I6e178466f865a643b4ef8d32dc59c99d1c96b94d
Signed-off-by: Zongdong Jiao <zongdong.jiao@amlogic.com>
6 years agoamvecm: modify txhd and txlx r/g/b pre/post offset to 13bit
Bencheng Jing [Mon, 11 Jun 2018 07:58:15 +0000 (15:58 +0800)]
amvecm: modify txhd and txlx r/g/b pre/post offset to 13bit

PD#168189: amvecm: modify txhd and txlx r/g/b pre/post offset to 13bit

Change-Id: I32814aae3be39dd077d0f2ed268bd0262e783060
Signed-off-by: Bencheng Jing <bencheng.jing@amlogic.com>
6 years agodvb: reduce the gap of pcr delayed.
manhao liang [Mon, 11 Jun 2018 07:52:24 +0000 (15:52 +0800)]
dvb: reduce the gap of pcr delayed.

PD#165243: Sen5 DVB player AV issue.

Change-Id: I9bccc7804346595c941ac8f2cf5ced7e68276ebd
Signed-off-by: manhao liang <manhao.liang@amlogic.com>
6 years agohdmirx: fix coverity errors
yicheng shen [Wed, 6 Jun 2018 05:39:31 +0000 (13:39 +0800)]
hdmirx: fix coverity errors

PD#167692: hdmirx: fix coverity errors

Change-Id: I044b9e84f090e1f7b1652891522eeb1adb1ed0ac
Signed-off-by: yicheng shen <yicheng.shen@amlogic.com>
6 years agocommon: netflix: merge patch for fix 29.97 and 23.97 output evenly [1/2]
shuanglong.wang [Mon, 11 Jun 2018 02:53:23 +0000 (10:53 +0800)]
common: netflix: merge patch for fix 29.97 and 23.97 output evenly [1/2]

PD#165744: netflix: merge patch for fix 29.97 and 23.97 output evenly

NEEDLEPLAT-2057:
[Netflix][NTS] Video judders are observed during VP9/HEVC playback [1/1]

[Problem]
[Netflix][NTS] Video judders are observed during VP9/HEVC playback.
The problem happens at 'Boardwalk Twirl Ride' scene with seek point at 760
 seconds. Seek before the point or the exact point will show stuttery video
 display but a seek after the location or a short seek (swim operation in
 NF's term) will make the playback smooth again. [Solution] The problem
 is identified to be an uneven PTS timestamp for sample frames. In order
 to get 29.97fps the timestamp of video samples are switching between a
 30fps rate and some samples with longer duration so by average it's
 29.97fps. The output rendering control has very strict timestamp comparison
 between system time and the timestamp of video frame. When system time passed
 the next video frame's timestamp, a new frame is toggled to display. For the
 uneven PTS case, some frames have over 2 vsync duration and the others have
 less than 2 vsync duration. Depending on the initial vsync offset, there is a
 chance to have frames toggled in 13221322 vsync sequence, instead of a normal
 always 2 vsync toggle one frame pattern. The change is to do a small adjustment
 to the system time, based on initial system time and video timestamp so the "phase"
 of the vsync can be set up to avoid such situation.
 [Platform]
 needle,stark
 [Test]
 Verify with Netflix Chime S1E8 29.97fps titles, 'Boardwalk Twirl Ride' scene.
 Change-Id: I073481ce9e39f49555480a139e3b32d8cc047e1c
Signed-off-by: Tim Yao <tim.yao@amlog
 NEEDLEPLAT-2604: [Netflix] Video judders during playback [1/1]
 [JIRA] NEEDLEPLAT-2604
 [Problem]
 FRC caused video judders with 23.97fps source.
 [Solution]
 When source is 23.97 fps and output is 59.94hz, in order to make it
 friendly to TV 3:2 pulldown detection, the video frame output should follow a
 323232 patten, which means for each vsync, frames are repeated 3 times, then
 switch to a new frame and repeat twice. Such repeating pattern will make the
 average vsync toggle rate become 2.5 frame per vsync, to match 23.97 to 59.94
 frame conversion rate. And TV side can also detect such patterns and do its best
 recovery for MEMC processing. The problem with Netflix is the PTS of each vidoe
 frame is not incremented in a constant duration, but with some frames bigger then
 1/23.97 seconds and some are smaller. In Jira NEEDLEPLAT-2057 we have a similar
 processing for the case when source is 29.97fps and output is 59.94hz and for this
 Jira the reason is same. The fix for NEEDLEPLAT-2057 actually caused a side effect
 because it tried to set the initial vsync phase to 0.5, to maximumly avoid the
 problem, but for the 2:3 situation, a 0.5 phase make it worse because the average
 FRC ratio is 2.5, so an initial 0.5 phase will always make the output pattern not
 aligned at 232323 pattern when the duration of each frame is not even. This fix
 is to move the initial phase to 75% so both cases should work fine.
 [Test] Play typical HD source with 23.97fps and observe the playback smoothness.
 Also double check Chimera Boardwalk Twirl Ride from seeking point 02:34:14 and
 check the playback is smooth also.
 Change-Id: I95c35d4ffa563f74b9afa7ae08f7ef22d1227706
Signed-off-by: Tim Yao <tim.yao@amlogic.com>
 NEEDLEPLAT-3173: [NTS]Frame stuttering on 4K 60fps [1/1]
 [JIRA] NEEDLEPLAT-3173
 [Problem] The test clip is 4K 60fps and the output is 4K
 59.94hz so a frame dropping always happen every 1000 frame. The clip is special
 in that the duration (PTS growing distance) between each frame is not same. The
 frame's PTS is incremened by (1530, 1530, 1440) to get an average of 1500 90K
 unit increase. (1500 = 90k / 60), which equals two 17ms dutation then followed
 by a 16ms duration frame to get an average of 16.6ms duration. The previous
 commit for NEEDLEPLAT-2604 and 2057 are the efforts to solve this problem by
 setting an initial phase, which can solve the problem for the uneven PTS for
 23.97 and 29.97fps cases. However, for 60fps source, the initial phase can not
 solve the problem because we can not maintain 1 vsync 1 frame switching always
 because eventually we need drop a frame for every 1000 frames. It means that
 during the playback, this initial phase will be shiftted. And when the vsync
 switching happens at those uneven PTS boundary, the same problem happens.
 [Solution] The change is a general frame switching improvement to avoid two
 situations: a) In one vsync, there are two frames toggled (frame dropping),
 but the next vsync there is no frame flipped because of its PTS has not arrived.
 This will cause unnecessary frame dropping and what we do is to move the second
 video frame to next vsync window. b) In one vsync, there are no frames be flipped
 (frame repeating), but the next vsync will have more than 1 frame flipped. It's
 also another frame dropping and what we do is to flip the next video frame in
 this vsync instead. So the idea is to make the frame switching at video display
 driver more smooth by avoid uneven frame flipping for each vsync. The timestamp
 of the test clip is not correct, but we can use this method to make output
 sequence smooth and avoid frame dropping.
 [Platform]
 needle,stark
 [Test]
 Verify with the special test clip according to the instruction. Verify
 NEEDLEPLAT-2604 and 2057 also.
Change-Id: Ic4dfc8aa243cf01acae296ac53fc2587583e601f
Signed-off-by: shuanglong.wang <shuanglong.wang@amlogic.com>
6 years agomedia: add sei type defines
Hui Zhang [Wed, 23 May 2018 10:56:05 +0000 (18:56 +0800)]
media: add sei type defines

PD#166988: media:  add sei type defines

Change-Id: Ia10e16766f682d5a0b4c4c4ae04dbd8207b54bfc
Signed-off-by: Hui Zhang <hui.zhang@amlogic.com>
6 years agocec: bring up g12a cec function
Yong Qin [Thu, 7 Jun 2018 09:26:39 +0000 (17:26 +0800)]
cec: bring up g12a cec function

PD#168156: cec: for g12a pin control

1.modify dts about pinmux

Change-Id: I0f63da4d4f3bcbfbd4b7485e6ee2e1e26839e18d
Signed-off-by: Yong Qin <yong.qin@amlogic.com>
6 years agorandom: meson-rng: read quality from dts
Mingyen Hung [Fri, 8 Jun 2018 08:19:42 +0000 (16:19 +0800)]
random: meson-rng: read quality from dts

PD#167718: Setup quality in driver probe so that
meson-rng can contribute to entropy pool.

Change-Id: I47aa7c83b9877f5bf08ac6837f36a648624d0040
Signed-off-by: Mingyen Hung <mingyen.hung@amlogic.com>
6 years agomtd: set chip type as slc by default.
Yonghui Yu [Thu, 7 Jun 2018 06:01:34 +0000 (14:01 +0800)]
mtd: set chip type as slc by default.

PD#167814: mtd: set chip type as slc by default.

newlly rebased upstream will report slc/mlc by
bit_per_cell which was not filled before.

Change-Id: Ibe23fcce6ab919cf3ceb19b5870bae13c3a52e0b
Signed-off-by: Yonghui Yu <yonghui.yu@amlogic.com>
6 years agolcd: avoid frequently reset panel without vbyone connected
Evoke Zhang [Tue, 5 Jun 2018 02:13:43 +0000 (10:13 +0800)]
lcd: avoid frequently reset panel without vbyone connected

PD#167723: lcd: avoid frequently reset panel without vbyone connected

Change-Id: I1ba64f6f38a505942d8303ddd564abddab131c21
Signed-off-by: Evoke Zhang <evoke.zhang@amlogic.com>
6 years agoosd: fixed uboot logo 720p src display error
pengcheng chen [Thu, 7 Jun 2018 10:35:35 +0000 (18:35 +0800)]
osd: fixed uboot logo 720p src display error

PD#167682: osd: fixed uboot logo 720p src display error

Change-Id: I3680210dc5afe91c9c5cf89f442ff21401844f4d
Signed-off-by: pengcheng chen <pengcheng.chen@amlogic.com>
6 years agohdr: fix g12a hlg function no effect
MingLiang Dong [Thu, 7 Jun 2018 03:43:48 +0000 (11:43 +0800)]
hdr: fix g12a hlg function no effect

PD#161765: hdr: fix hlg function no effect

1. adjust g12a hdr code structure
2. fix hlg function no effect
3. optimize hdr effect

Change-Id: I954b29fbfea6cc8c45c1624af1cab0190ee2af3f
Signed-off-by: MingLiang Dong <mingliang.dong@amlogic.com>
6 years agodts: txlx enable thermal [1/1]
Huan Biao [Wed, 6 Jun 2018 08:00:15 +0000 (16:00 +0800)]
dts: txlx enable thermal [1/1]

PD#167790: dts: txlx enable thermal

Change-Id: Idf35b8edabd55f6e8cded3a3adf74e1e0c0716a2
Signed-off-by: Huan Biao <huan.biao@amlogic.com>
6 years agodts: add txlx_t962e_r321 buildroot config
liangzhuo.xie [Wed, 6 Jun 2018 13:01:03 +0000 (21:01 +0800)]
dts: add txlx_t962e_r321 buildroot config

PD#167951: dts: add txlx_t962e_r321 buildroot config

Change-Id: I9106738dc1463a78ea1e27ccb9e7e007eab40bd3
Signed-off-by: liangzhuo.xie <liangzhuo.xie@amlogic.com>
6 years agohdmitx: fix no output when plugin dvi equipment
Yi Zhou [Tue, 5 Jun 2018 08:57:36 +0000 (16:57 +0800)]
hdmitx: fix no output when plugin dvi equipment

PD#167811: hdmitx: fix no output when plugin dvi equipment

In uboot,hdmitx only output hdmi video stream. When plugin dvi
equipments, we choose dvi stream after reading edid.

Change-Id: Ic4dce29e98b9da58e8b79ffec3de933965b23ea3
Signed-off-by: Yi Zhou <yi.zhou@amlogic.com>
6 years agousb: fix possible null pointer dereference.
Yue Wang [Wed, 6 Jun 2018 09:05:31 +0000 (17:05 +0800)]
usb: fix possible null pointer dereference.

PD#167891: usb: fix possible null pointer dereference.

Change-Id: I683422ad8c6ff386eec3d0c7ace9310dca1c1fe6
Signed-off-by: Yue Wang <yue.wang@amlogic.com>
6 years agohdmirx: optimize recovery method for no signal issue
Hang Cheng [Wed, 30 May 2018 06:11:46 +0000 (14:11 +0800)]
hdmirx: optimize recovery method for no signal issue

PD#167228: hdmirx: optimize recovery method for no signal issue

1.phy reset for no signal issue after esd test
2.run eq constantly if tmds can't lock

Change-Id: I1a4ad17459d1cdbb2e64f9d51830de9e0fffdb93
Signed-off-by: Hang Cheng <hang.cheng@amlogic.com>
6 years agobacklight: ldim: switch alg for txlx
Evoke Zhang [Thu, 31 May 2018 12:29:42 +0000 (20:29 +0800)]
backlight: ldim: switch alg for txlx

PD#167455: backlight: ldim: switch alg for txlx

Change-Id: Ia2986d65c8535ddb264d42f0f9885bb04409b59c
Signed-off-by: Evoke Zhang <evoke.zhang@amlogic.com>
6 years agovdin: optimize vdin mif reset
Dezhi Kong [Wed, 6 Jun 2018 06:17:12 +0000 (14:17 +0800)]
vdin: optimize vdin mif reset

PD#167700: vdin: optimize vdin mif reset

Change-Id: I9b2a89969d32aa4643a6ec0c2f26d1a10495f15a
Signed-off-by: Dezhi Kong <dezhi.kong@amlogic.com>
6 years agohdmitx: update pll parameters of 5.934G
Yi Zhou [Thu, 24 May 2018 10:29:50 +0000 (18:29 +0800)]
hdmitx: update pll parameters of 5.934G

PD#164877: hdmitx: update pll parameters of 5.934G

Change-Id: Ifb7305b1a2445894ba5acac124375444438012bf
Signed-off-by: Yi Zhou <yi.zhou@amlogic.com>
6 years agotvin: optimize for game mode
Dezhi Kong [Mon, 28 May 2018 07:24:54 +0000 (15:24 +0800)]
tvin: optimize for game mode

PD#165399: tvin: optimize for game mode

Change-Id: Ifcdb6ff8b88f433e4aa07c4b5692dff8ac6134ea
Signed-off-by: Dezhi Kong <dezhi.kong@amlogic.com>
6 years agotvafe: optimize for electrical perfomance test
Nian Jing [Tue, 5 Jun 2018 10:11:47 +0000 (18:11 +0800)]
tvafe: optimize for electrical perfomance test

PD#164844: add hsync adjust for ntscm
   use a fixed vbi threshold 0x30 for vbi

Change-Id: Ia4d79a2b2b785bf86a976c519c44ef42fcb32d1a
Signed-off-by: Nian Jing <nian.jing@amlogic.com>
6 years agotvafe: fix atv hsync performance failed
Nian Jing [Tue, 5 Jun 2018 09:11:34 +0000 (17:11 +0800)]
tvafe: fix atv hsync performance failed

PD#165990: hsync adjust may cause vsync adjust then modify 0x8a

Change-Id: I06714dbdcb0bbb7456b2318bd442fe5a3a1a8d9d
Signed-off-by: Nian Jing <nian.jing@amlogic.com>
6 years agodi: enable read mif go field reset default
Dezhi Kong [Wed, 30 May 2018 07:43:05 +0000 (15:43 +0800)]
di: enable read mif go field reset default

PD#165701: di: enable read mif go field reset default

1.enable di pre and post read mif go field reset
2.enable vd1 and vd2 read mif go field reset

Change-Id: I74db04ed345f348a805634b3e97f381cfb532963
Signed-off-by: Dezhi Kong <dezhi.kong@amlogic.com>
6 years agodts: txlx disable thermal [1/1]
Lei Qian [Wed, 6 Jun 2018 04:34:08 +0000 (12:34 +0800)]
dts: txlx disable thermal [1/1]

PD#167790: dts: txlx disable thermal

Revert "dts: txlx enable thermal [1/1]", it cause trunk crash

This reverts commit 998d78aa919e5d4c296f9f36e8fd7a7435c0da5e.

Change-Id: I4ccd214c665f67ec549cea5bba326e4ad3fd680b
Signed-off-by: Lei Qian <lei.qian@amlogic.com>
6 years agopinctrl: fixed abnormal pulse signal problem
Xingyu Chen [Mon, 4 Jun 2018 08:53:44 +0000 (16:53 +0800)]
pinctrl: fixed abnormal pulse signal problem

PD#167713: pinctrl: fixed abnormal pulse signal problem

GPIO_O:   control output level, and available in output mode
GPIO_OEN: control output enable; GPIO_OEN=0: output, GPIO_OEN=1: input

Precondition:
- GPIO_OEN=1
- GPIO_O=1
- Low level on pin

if we use the interface below to set pin to output mode and output low
level, the pin will generate abnormal pulse signal with about 1us.

gpio_direction_output(pin, GPIOF_OUT_INIT_LOW)

  low      ->     high    ->   low
GPIO_OEN=1     GPIO_OEN=0    GPIO_OEN=0
GPIO_O=1       GPIO_O=1      GPIO_O=0

to solve the problem, we must ensure that the GPIO_O is set before the
GPIO_OEN.

  low      ->     low     ->   low
GPIO_OEN=1     GPIO_OEN=1    GPIO_OEN=0
GPIO_O=1       GPIO_O=0      GPIO_O=0

Change-Id: I02bdcc46a40aeb7378799ecbafda3825704d1003
Signed-off-by: Xingyu Chen <xingyu.chen@amlogic.com>
6 years agodts: txlx enable thermal [1/1]
Lei Qian [Tue, 5 Jun 2018 08:39:27 +0000 (16:39 +0800)]
dts: txlx enable thermal [1/1]

PD#167790:

Change-Id: I933212d2c2a25a6f07f82ab3293c912a041a258a
Signed-off-by: Lei Qian <lei.qian@amlogic.com>
6 years agovdin: fix the green point problem.
xuhua zhang [Tue, 5 Jun 2018 08:37:01 +0000 (16:37 +0800)]
vdin: fix the green point problem.

PD#167113: vdin: fix the green point problem.

When the vdin probe function is open,
there will be a green point at coordinate(0,0).
We need close vdin probe function default.

Change-Id: I47d1c4787a6633d2b044df5c8c0690137acce4f7
Signed-off-by: xuhua zhang <xuhua.zhang@amlogic.com>
6 years agomm: reduce cache line size to 64 bytes to save memory
tao zeng [Fri, 1 Jun 2018 07:05:11 +0000 (15:05 +0800)]
mm: reduce cache line size to 64 bytes to save memory

PD#166821: mm: reduce cache line size

If cacheline size is set to 128, then smallest kmalloc is 128, this will
cause low memory usage for slab and waste lot of memory. For ARM64,
cacheline size is hardware set to 64 bytes. Reduce to 64 bytes can improve
usage for slab. And can help to save memory.

Change-Id: Id7f39bec324345d3e21f2a4e954803179fb54004
Signed-off-by: tao zeng <tao.zeng@amlogic.com>
6 years agohdmirx: keep esm work after signal unstable
Hang Cheng [Mon, 7 May 2018 06:47:23 +0000 (14:47 +0800)]
hdmirx: keep esm work after signal unstable

PD#165782: hdmirx: keep esm work after signal unstable

Change-Id: I8a79276d48cdfb15c4b9d2833378b54591500b89
Signed-off-by: Hang Cheng <hang.cheng@amlogic.com>
6 years agobacklight: ldim: add new flow for brightness update when ldim_func disabled
Evoke Zhang [Fri, 1 Jun 2018 04:23:54 +0000 (12:23 +0800)]
backlight: ldim: add new flow for brightness update when ldim_func disabled

PD#167480: add new flow for brightness update when ldim_func disabled
fix issue: can't update brightness when ldim_func disabled

Change-Id: I66b5fac432ac5178e7ea176048b9e7bac8ca889b
Signed-off-by: Evoke Zhang <evoke.zhang@amlogic.com>