Lei Qian [Thu, 29 Mar 2018 11:20:03 +0000 (19:20 +0800)]
dts: add txlx_t962x_r311_720p.dts
PD#163339: dts: add txlx_t962x_r311_720p.dts
Change-Id: I007acf0b662b3dbcb8aad20c80bc968659a8f65f
Signed-off-by: Lei Qian <lei.qian@amlogic.com>
Huan Biao [Fri, 23 Mar 2018 07:23:07 +0000 (15:23 +0800)]
cooldev: add gpu cooldev api set for mali ko.
PD#160967: cooldev: add g12a gpu cooldev api.
Change-Id: I5825afcdb22cebae885a373063b6ce9f4c6a9a7a
Signed-off-by: Huan Biao <huan.biao@amlogic.com>
wenbiao zhang [Tue, 27 Mar 2018 03:36:53 +0000 (11:36 +0800)]
u200: set fb mem_alloc flag for mali test
PD#162862: u200: set fb mem_alloc flag for mali test
Change-Id: I129bf5cfb94f957a020cd957b85a1842321df0e0
Signed-off-by: wenbiao zhang <wenbiao.zhang@amlogic.com>
Weiming Liu [Mon, 26 Mar 2018 08:32:40 +0000 (16:32 +0800)]
lcd: sync linux3.14 lcd driver
PD#163027: lcd: synchronous lcd driver from linux3.14
1.add the frame rate adaptive to each panel control alone
2.optimize vx1 phy large vswing
3.perfect the unifykey read way to improve efficiency
4.add i2c_pinmux for power sequence
Change-Id: I548591a5f54a9080e2d721b3b944d5bc511728cc
Signed-off-by: Weiming Liu <weiming.liu@amlogic.com>
Brian Zhu [Tue, 27 Mar 2018 15:09:19 +0000 (23:09 +0800)]
stb_dv: fix the dv dual layer playing out-sync
PD#163116:
1. vfm: increase the receiver size from 16 to 32
2. vpp: put el vframe toggle when omx dropping frame
Change-Id: Iecb0686e08a0bfb66ef259ea5fc32333fbbbd3e4
Signed-off-by: Brian Zhu <brian.zhu@amlogic.com>
Yi Zhou [Wed, 21 Mar 2018 13:13:55 +0000 (21:13 +0800)]
hdmitx: fix the zigzag problem in color depth mode
PD#160883: hdmitx: fix the zigzag problem in color depth mode
When reset HDMITX_DWC_MC_SWRSTZREQ directly, these pulses may not align.
Therefore, the following steps must be executed.
steps
1.disable video encoder output and controller clocks
2.reset HDMITX_DWC_MC_SWRSTZREQ
3.enable video encoder output and controller clocks
Change-Id: I6cebc299d0a61da878d7c87a131d06f2601b2989
Signed-off-by: Yi Zhou <yi.zhou@amlogic.com>
wenbiao zhang [Wed, 28 Mar 2018 09:06:59 +0000 (17:06 +0800)]
ethernet: fix for ifconfig eth0 down error
PD#163006: ethernet: fix for ifconfig eth0 down error
Change-Id: I48bfbc8fe9b824269009c8d673cd097ccb85a5e4
Signed-off-by: wenbiao zhang <wenbiao.zhang@amlogic.com>
Nanxin Qin [Wed, 28 Mar 2018 07:30:54 +0000 (15:30 +0800)]
media: fixes an issue that playback audio cause crash.
PD#161244: modify the short address of aiu fifo regs to match g12a.
Change-Id: Idfe935c1710d5a0f091a7796138a56f78fdfe7b4
Signed-off-by: Nanxin Qin <nanxin.qin@amlogic.com>
zhilei.wu [Wed, 28 Mar 2018 06:59:41 +0000 (14:59 +0800)]
ge2d: disable src2 alpha with notsupport src2_alp
PD#162344: ge2d: disable src2 alpha with notsupport src2_alp
Change-Id: I049568f57c328ed6128e95ee83c6974226c36544
Signed-off-by: zhilei.wu <zhilei.wu@amlogic.com>
Jiacheng Mei [Wed, 28 Mar 2018 03:11:26 +0000 (11:11 +0800)]
dts: enable node amvenc_avc for encoder[1/2]
PD#162608: enable node amvenc_avc for encoder
Change-Id: If66e4d04b3803b22c638f38958f96db157c2ef14
Signed-off-by: Jiacheng Mei <jiacheng.mei@amlogic.com>
Xingyu Chen [Tue, 27 Mar 2018 10:59:13 +0000 (18:59 +0800)]
pinctrl: keep the same GPIO ID after adding GPIOV_0 for G12A
PD#163124: pinctrl: keep the same GPIO ID after adding GPIOV_0 for G12A
Change-Id: I45b99df3a15e2bf0f7ad34ae8705dc4a509c70a1
Signed-off-by: Xingyu Chen <xingyu.chen@amlogic.com>
yu.fang [Wed, 21 Mar 2018 05:26:32 +0000 (13:26 +0800)]
DTS: partitions: change axg partitions for bringup android O
PD#158937: A113 Android O trunk bring up.
Change-Id: Ibdb605b5c17abe8165270621e6893ea1d2ab88ef
Signed-off-by: Yu Fang <yu.fang@amlogic.com>
Signed-off-by: yuehu mi <yuehu.mi@amlogic.com>
Xingyu Chen [Mon, 26 Mar 2018 09:04:10 +0000 (17:04 +0800)]
pinctrl: improve the eth groups for gxl
PD#163038: pinctrl: improve the eth groups for gxl
add "eth_link_led" and "eth_act_led" pin groups to eth function group
Change-Id: I28f434f100be7636ddbc9a5159418d6efb7f027a
Signed-off-by: Xingyu Chen <xingyu.chen@amlogic.com>
Sunny Luo [Sat, 24 Mar 2018 09:48:40 +0000 (17:48 +0800)]
spicc: support irregular bit-width
PD#162464: spicc: support irregular bit-width
some device work at a irregular bit-width for example,
11 bit-width and tx data is {0xa1, 0x62},
the LSB bit order is:
10100001 011 (0xa1 + 3 bits of 0x62)
the MSB bit order is:
01100010 101 (0x62 + 3 bits of 0xa1)
note: all case more than 16 bits will run at 4-byte-per-word though one
byte discarded.
to print the difference between tx and rx if mode[16]=1
Change-Id: Ibdd438c3fe764986c71b77ec2d4fa0db489dd439
Signed-off-by: Sunny Luo <sunny.luo@amlogic.com>
Zhuo Wang [Mon, 26 Mar 2018 08:47:45 +0000 (16:47 +0800)]
ethernet: add eye pattern and phy default value
PD#163016: add eye pattern and modify internal phy status
Change-Id: I18e0164646b17b86187fe1fe5c0189c9c2302130
Signed-off-by: Zhuo Wang <zhuo.wang@amlogic.com>
Xingyu Chen [Thu, 15 Mar 2018 03:11:12 +0000 (11:11 +0800)]
keypad: avoid repetition of reporting power key event
PD#160889: keypad: avoid repetition of reporting power key event
If the adc_keypad and gpio_keypad driver are enabled at the same time,
the system will report two power key event when it resumes, and the
second event will result in the system suspend again. The patch resolves
the bug.
Change-Id: Iea4d9e2bf6632e4603dc9743fce07e5af74d0273
Signed-off-by: Xingyu Chen <xingyu.chen@amlogic.com>
Weiming Liu [Tue, 20 Mar 2018 05:21:00 +0000 (13:21 +0800)]
lcd_extern: add tl050fhv02ct driver
PD#162533: lcd_extern: add tl050fhv02ct driver
Change-Id: Ie046eb45542327b77ad3897785ecd99378b689fd
Signed-off-by: Weiming Liu <weiming.liu@amlogic.com>
Xingyu Chen [Mon, 26 Mar 2018 02:16:39 +0000 (10:16 +0800)]
pinctrl: add virtual GPIO "GPIOV_0" for g12a
PD#162992: pinctrl: add virtual GPIO "GPIOV_0" for g12a
The gpio is used to set the bit PERIPHS_PIN_MUX_2 BIT[17]. Please refer
the following method to use it.
1). set the PERIPHS_PIN_MUX_2 BIT[17] to <1>
mux_en {
groups = "sdio_dummy";
function = "sdio";
}
2). set the PERIPHS_PIN_MUX_2 BIT[17] to <0>
mux_dis {
groups = "GPIOV_0";
function = "gpio_periphs";
}
Change-Id: Ied0e6c71ed1ff8ab9a26cb76ec1508d83a4453d7
Signed-off-by: Xingyu Chen <xingyu.chen@amlogic.com>
Xingyu Chen [Fri, 23 Mar 2018 08:22:11 +0000 (16:22 +0800)]
pinctrl: add new pinconf attrs "output-high" and "output-low"
PD#162858: pinctrl: add new pinconf attrs "output-high" and "output-low"
we can refer the following example to use:
mux {
groups = "GPIOC_0", "GPIOC_1", "GPIOC_2",
"GPIOC_3", "GPIOC_4", "GPIOC_5";
function = "gpio_periphs";
output-high; // or output-low
}
output-high: GPIO_EN_N[pin]=<0> and GPIO_O[pin]=<1>
output-low : GPIO_EN_N[pin]=<0> and GPIO_O[pin]=<0>
Change-Id: I3f8ec1bd1eff7c7d6e7416b608e4c5d6c7b15955
Signed-off-by: Xingyu Chen <xingyu.chen@amlogic.com>
Yixun Lan [Fri, 19 Jan 2018 01:47:01 +0000 (09:47 +0800)]
clk: meson: axg: fix the od shift of the sys_pll
PD#159137: clk: meson: axg: fix the od shift of the sys_pll
According to datasheet, the od shift of sys_pll is 16,
fix the typo which introduced at previous commit.
Change-Id: I8d7e36b1178c0ab7f89791964fe4bb216c551d6d
Signed-off-by: Yixun Lan <yixun.lan@amlogic.com>
Zhe Wang [Sat, 24 Mar 2018 09:09:06 +0000 (17:09 +0800)]
audio: fixed dts error for spdif out[1/1]
PD#162258: spdif out is no audio output
1) fixed pinmux error
2) add mute flag for Pause
Change-Id: Icb60dba86d5b305eedf78b0fd410e0a16800c503
Signed-off-by: Zhe Wang <Zhe.Wang@amlogic.com>
Yi Zeng [Fri, 23 Mar 2018 06:28:12 +0000 (14:28 +0800)]
mtd: use sprintf instead of printk in show functions
PD#134355: mtd: use sprintf instead of printk in show functions
Remove the unused system attribute in dtb and env.
Change-Id: Ie7f7bda60ac1b192708a6b6fd0dc1c77ca1eb0e0
Signed-off-by: Yi Zeng <yi.zeng@amlogic.com>
Kaifu Hu [Tue, 20 Mar 2018 09:14:45 +0000 (17:14 +0800)]
hdmitx: add enci clktree
PD#162219: hdmitx: add enci clktree
Add enci clktree support for 480i and 576i.
Change-Id: Id7bc3444bd634deb1a52c8faf7f3d2f017d33e73
Signed-off-by: Kaifu Hu <kaifu.hu@amlogic.com>
wenbiao zhang [Thu, 22 Mar 2018 06:35:27 +0000 (14:35 +0800)]
g12a: add g12a buildroot dts.
PD#162359: g12a: add g12a buildroot dts.
Change-Id: Ie6013b3e5c3a9b04197599ae047f6806bfb9d37d
Signed-off-by: wenbiao zhang <wenbiao.zhang@amlogic.com>
Yao.Liu [Tue, 20 Mar 2018 13:29:39 +0000 (21:29 +0800)]
video_sink: disable video_type_compress for resolution over 720p
PD#159581: video_sink: disable video_type_compress for resolution over 720p
Change-Id: Ie5909bc087a2770a93e0e617f319143f5cacaa7f
Signed-off-by: Yao.Liu <yao.liu@amlogic.com>
Yao.Liu [Thu, 22 Mar 2018 11:08:06 +0000 (19:08 +0800)]
codec_mm: clear scatter cache when codec_mm_codec_in failed
PD#158909: clear scatter cache when codec_mm_codec_in failed
Change-Id: Ie3f4da06699222b6dbd8caee6982dc71288881c1
Signed-off-by: Yao.Liu <yao.liu@amlogic.com>
zhilei.wu [Fri, 23 Mar 2018 05:59:19 +0000 (13:59 +0800)]
ge2d: revised q201 ge2d dts
PD#162855: ge2d: revised q201 ge2d dts
Change-Id: Ifd5878b720138e646377063a2707ef13c48ca94a
Signed-off-by: zhilei.wu <zhilei.wu@amlogic.com>
Yue Wang [Wed, 21 Mar 2018 04:18:12 +0000 (12:18 +0800)]
usb: fix u211 dts setting.
PD#162619: usb: fix u211 dts setting.
Change-Id: I098f9d857272ce94ddb9fe16d876b4e0b2e0d8e8
Signed-off-by: Yue Wang <yue.wang@amlogic.com>
Yue Wang [Tue, 20 Mar 2018 07:40:50 +0000 (15:40 +0800)]
pcie: enable pcie legacy irq.
PD#162549: pcie: enable pcie legacy irq.
Change-Id: I46eaf7aadec8083b97f4cab103414ea302435fd8
Signed-off-by: Yue Wang <yue.wang@amlogic.com>
Brian Zhu [Wed, 21 Mar 2018 08:08:22 +0000 (16:08 +0800)]
vpp: remove vd1 & vd2 mif gate setting
PD#161364: vpp remove vd1 & vd2 mif gate setting to avoid screen flicker
Change-Id: I6fa8eed89b33cbde698472167ba000f132c897ad
Signed-off-by: Brian Zhu <brian.zhu@amlogic.com>
zhilei.wu [Wed, 21 Mar 2018 08:56:26 +0000 (16:56 +0800)]
dv: fixed compile error when disable CONFIG_DOLBYVISION
PD#162653: dv: fixed compile error when disable CONFIG_DOLBYVISION
Change-Id: Ia56e72deb9d4d47d38beff6295eee2d9e99b6d58
Signed-off-by: zhilei.wu <zhilei.wu@amlogic.com>
Ruixuan Li [Wed, 21 Mar 2018 09:24:25 +0000 (17:24 +0800)]
emmc: fix dtb backup mechanism
PD#162119: emmc: fix dtb backup mechanism
Change-Id: I32ca6ffb2c01bb5f50a5af3f0b2942077da61eb8
Signed-off-by: Ruixuan Li <ruixuan.li@amlogic.com>
Yue Wang [Mon, 12 Mar 2018 02:30:41 +0000 (10:30 +0800)]
usb: enable usb suspend.
PD#161622: usb: enable usb suspend.
Change-Id: I28e2ac7855dbdfe0299592189af179575a264272
Signed-off-by: Yue Wang <yue.wang@amlogic.com>
Xingyu Chen [Thu, 15 Mar 2018 03:11:12 +0000 (11:11 +0800)]
arm64: dts: add adc and gpio keypad support for u200
PD#160889: arm64: dts: add adc keypad support for u200
Change-Id: I19e2e32023fdaf071bf0231de368e37be5e609f7
Signed-off-by: Xingyu Chen <xingyu.chen@amlogic.com>
Sunny Luo [Mon, 19 Mar 2018 09:20:40 +0000 (17:20 +0800)]
spicc: compatible modify for g12a
PD#162464: spicc: compatible modify for g12a
1. add dma wait cycle while high speed.
2. support auto dma threshold setting.
3. support pio LSB-FIRST mode.
4. change dma from LSB to MSB-FIRST mode.
5. support loop-back set by transfer mode.
6. delete some sys class entries unused.
Change-Id: Ic10ccb7e7459499c1b25ee074e069f157fb9c72c
Signed-off-by: Sunny Luo <sunny.luo@amlogic.com>
Zhuo Wang [Mon, 19 Mar 2018 05:48:09 +0000 (13:48 +0800)]
ethernet: setup u200 as rgmii network
PD#162470: config u200 as rgmii network
Change-Id: I60f482f1d459c47dc81801bdeee9e5bf4ccda1d7
Signed-off-by: Zhuo Wang <zhuo.wang@amlogic.com>
Yicheng Shen [Tue, 13 Mar 2018 08:01:49 +0000 (16:01 +0800)]
hdmirx: modify audio sample rate threshold value
PD#162077: modify audio sample rate threshold value
Change-Id: I60ce021825aeba2d963467dec6ec7b6a37a1c634
Signed-off-by: Yicheng Shen <yicheng.shen@amlogic.com>
Yi Zhou [Tue, 20 Mar 2018 09:30:41 +0000 (17:30 +0800)]
hdmitx: fix a null pointer in hdmitx_late_resume function
PD#162465: hdmitx: fix a null pointer in hdmitx_late_resume function
Change-Id: Ib4b3f55d2ca8274fb4c1000cf79f403006d7a475
Signed-off-by: Yi Zhou <yi.zhou@amlogic.com>
Sunny Luo [Mon, 19 Mar 2018 03:37:07 +0000 (11:37 +0800)]
dts: spicc: add node for g12a_s905d2 skt.
PD#162464: dts: spicc: add node for g12a_s905d2 skt
kernel4.9 still use the amlogic driver. DTS compatible name should be
"spicc" but not "meson-g12a-spicc" to avoid probing the upstream driver.
Change-Id: I0465f71f1504929a459ae1d912cc4bb1f397ccde
Signed-off-by: Sunny Luo <sunny.luo@amlogic.com>
zhilei.wu [Wed, 21 Mar 2018 06:30:20 +0000 (14:30 +0800)]
dv: revised PQ calculation for vout panel
PD#157605: dv: revised PQ calculation for vout panel
Change-Id: I6a3d0a0fee30b82102e8344625669aab0f2f2965
Signed-off-by: zhilei.wu <zhilei.wu@amlogic.com>
yicheng shen [Tue, 20 Mar 2018 07:16:03 +0000 (15:16 +0800)]
hdmirx: enable edid overlay function
PD#161284: hdmirx: enable edid overload function
Change-Id: If8d88c0351d9d79b9fe9cf5737d8909fc12480fb
Signed-off-by: yicheng shen <yicheng.shen@amlogic.com>
zhilei.wu [Tue, 20 Mar 2018 13:43:10 +0000 (21:43 +0800)]
dv: fixed core2 lut table error
PD#161010: dv: fixed core2 lut table error
Change-Id: Ic0ebdf677869ab1325f17fda36e0869329be37b8
Signed-off-by: zhilei.wu <zhilei.wu@amlogic.com>
MingLiang Dong [Fri, 16 Mar 2018 12:52:15 +0000 (20:52 +0800)]
amvecm: add G12A vdin/di HDR support
PD#162408: amvecm: add G12A vdin/di HDR support
Change-Id: I34c410b47eff0c8e5b9105bd890a57f0d659c89b
Signed-off-by: MingLiang Dong <mingliang.dong@amlogic.com>
Yi Zhou [Mon, 19 Mar 2018 08:15:39 +0000 (16:15 +0800)]
hdmitx: add another SWRSTZREQ init after setting mode
PD#160883: hdmitx: add another SWRSTZREQ init after setting mode
Change-Id: I002fa45bb5d0459ba31051314a3500a7b47d9512
Signed-off-by: Yi Zhou <yi.zhou@amlogic.com>
yicheng shen [Tue, 20 Mar 2018 07:20:33 +0000 (15:20 +0800)]
cec: change the return code of str to uint
PD#161284: cec: change the return code of str to uint
Change-Id: I88ac2b84574572f5a9ab82f111fdfe2e0ac60bc1
Signed-off-by: yicheng shen <yicheng.shen@amlogic.com>
Evoke Zhang [Thu, 15 Mar 2018 08:12:59 +0000 (16:12 +0800)]
lcd: update pll setting for g12a
PD#162244: lcd: update pll setting for g12a
Change-Id: I8d406228a49dfe0354ef79f7cb27864114661d17
Signed-off-by: Evoke Zhang <evoke.zhang@amlogic.com>
Hang Cheng [Mon, 12 Mar 2018 06:33:03 +0000 (14:33 +0800)]
hdmirx: set pinmux for each port separately
PD#161978: hdmirx: set pinmux for each port separately
Change-Id: I51b933523cdc334f32662c4bb2ea75791adfad0b
Signed-off-by: Hang Cheng <hang.cheng@amlogic.com>
Yi Zhou [Tue, 20 Mar 2018 05:58:00 +0000 (13:58 +0800)]
hdmitx: fix dv funciton of hdmitx doesn't work when initing system
PD#162091: hdmitx: fix dv funciton of hdmitx doesn't work
When the mode is set in uboot, the ready flag must be 1.
Change-Id: Ibb23efc6687246a417dda74bd731a25e5fcf0ae7
Signed-off-by: Yi Zhou <yi.zhou@amlogic.com>
qi.yuan [Tue, 13 Mar 2018 08:02:06 +0000 (16:02 +0800)]
hdmi_tx: fix hdmitx event extcon_audio when rising
PD#161285: fix extcon_audio event occur before extcon_hdmi when rising
Change-Id: I70fd070f62cc36e76aeba260420b24df1b1fe29f
Signed-off-by: qi.yuan <qi.yuan@amlogic.com>
Xuhua Zhang [Fri, 16 Mar 2018 05:24:17 +0000 (13:24 +0800)]
vdin: use sprintf instead of printk in show functions
PD#134355: vdin: use sprintf instead of printk in show functions
Change-Id: I06abfe9acb27ba7ebe9e4e16aaf90a6e0e7e3601
Signed-off-by: Xuhua Zhang <xuhua.zhang@amlogic.com>
Dezhi Kong [Mon, 19 Mar 2018 06:53:04 +0000 (14:53 +0800)]
sr: fix video input h/v size config
PD#162346: sr: fix video input h/v size config
1.sr size config
2.fix height/width align issue
Change-Id: Ie91e92a9feff75cd1a67cf14be1a94c47478ef64
Signed-off-by: Dezhi Kong <dezhi.kong@amlogic.com>
kele bai [Fri, 16 Mar 2018 02:11:19 +0000 (10:11 +0800)]
di: fix dumy buffer dismatch with normal buffer
PD#161859: di: fix dummy buffer dismatch with normal buffer
1) fix dummy buffer dismatch with normal buffer
2) add debug print support
Change-Id: I304f93f4ef7883928fbd9fa237fb2dfd24ef557a
Signed-off-by: kele bai <kele.bai@amlogic.com>
Renjun Xu [Fri, 16 Mar 2018 07:45:42 +0000 (15:45 +0800)]
sound: fix tas5756 volume invert
PD#161063: fix tas5756 volume invert
Change-Id: I354b063df203b89824dd36a99a93aae1b390b735
Signed-off-by: Renjun Xu <renjun.xu@amlogic.com>
Renjun Xu [Fri, 16 Mar 2018 07:25:36 +0000 (15:25 +0800)]
sound: fix pcm186x driver playback/capture
PD#161075: fix pcm186x driver playback/capture
Change-Id: I04d66ca1987efcaaff2ed897593748cf101db921
Signed-off-by: Renjun Xu <renjun.xu@amlogic.com>
kele bai [Fri, 16 Mar 2018 02:26:57 +0000 (10:26 +0800)]
di: disable recycle buffer when source switch
PD#160047: di: disable recycle buffer when source switch
1) atv&dtv will switch when channel switch,
mirror function need enable
2) disable full pack feature for 8 bit mode
Change-Id: Ifde5afb637b259c0d4d789b94228c0cb488b48f7
Signed-off-by: kele bai <kele.bai@amlogic.com>
Yi Zeng [Mon, 12 Mar 2018 07:38:55 +0000 (15:38 +0800)]
mtd: add a macro to hide the env region in rsv zone
PD#160529: mtd: add a macro to hide the env region in rsv zone
when we save the env data in normal partition, the env region
in the rsv zone is no needed anymore, so hide it with a macro.
Change-Id: Id1b92079d1127ffabf4c1f208b486daad0af3934
Signed-off-by: Yi Zeng <yi.zeng@amlogic.com>
Jianxin Pan [Sun, 18 Mar 2018 03:06:44 +0000 (20:06 -0700)]
Merge "mtd: rebuild the code about add partition" into amlogic-4.9-dev
Xing Wang [Thu, 15 Mar 2018 07:19:40 +0000 (15:19 +0800)]
audio: auge: add i2s to hdmix port
PD#161826: audio: auge: add i2s to hdmix port
Change-Id: I0aca7160342810385ea0e531ab8fe31c948a80b6
Signed-off-by: Xing Wang <xing.wang@amlogic.com>
Yue Wang [Thu, 15 Mar 2018 02:28:35 +0000 (10:28 +0800)]
usb: gadget: ffs: Execute copy_to_user() with USER_DS set
PD#161764: usb: gadget: ffs: Execute copy_to_user() with USER_DS set
When using a AIO read() operation on the function FS gadget driver a URB is
submitted asynchronously and on URB completion the received data is copied
to the userspace buffer associated with the read operation.
This is done from a kernel worker thread invoking copy_to_user() (through
copy_to_iter()). And while the user space process memory is made available
to the kernel thread using use_mm(), some architecture require in addition
to this that the operation runs with USER_DS set. Otherwise the userspace
memory access will fail.
For example on ARM64 with Privileged Access Never (PAN) and User Access
Override (UAO) enabled the following crash occurs.
Address this by placing a set_fs(USER_DS) before of the copy operation
and revert it again once the copy operation has finished.
Change-Id: If523dac82905057607d3007de6a3974102d51e3f
Signed-off-by: Yue Wang <yue.wang@amlogic.com>
Brian Zhu [Sun, 11 Mar 2018 10:50:36 +0000 (18:50 +0800)]
vpp: disable pps as default when scaler ratio is 1:1
PD#161937: vpp: disable pps as default when scaler ratio is 1:1
Change-Id: Iabec01db371218c954bfdae25dfea5292acae3e2
Signed-off-by: Brian Zhu <brian.zhu@amlogic.com>
Zongdong Jiao [Mon, 12 Mar 2018 13:56:27 +0000 (21:56 +0800)]
hdmitx: update phy/clk parameters
PD#160984: hdmitx: update phy/clk parameters of g12a
1. use 5.94G instead of 2.97G to get high performance
2. add workaround of setting 4.5~6GHz
3. fine tune phy parameters
Change-Id: I99a7bb428e835316bd464aae421e074841156670
Signed-off-by: Zongdong Jiao <zongdong.jiao@amlogic.com>
Jian Hu [Wed, 14 Mar 2018 09:43:16 +0000 (17:43 +0800)]
i2c: fix writing w_token reg error
PD#161535: i2c: fix writing w_token reg error
1.fix writing w_token reg error
2.set default clock frequency 100khz
3.config i2c1 pinmux and change clock frequency to 300k
Change-Id: I9b3fe3ed404255e3897d7353c57770a6019e6f9b
Signed-off-by: Jian Hu <jian.hu@amlogic.com>
Yi Zhou [Tue, 16 Jan 2018 06:03:58 +0000 (14:03 +0800)]
hdmitx: add hdmitx driver in drm
PD#156257: hdmitx: add hdmitx driver in drm
1.add irq
2.add edid reading
3.set hdmi mode
4.update drm_edid.c
5.modify vout api
Change-Id: I7a6666c4884655e168dd5125c9d1eb1f6ecb7587
Signed-off-by: Yi Zhou <yi.zhou@amlogic.com>
Signed-off-by: Zongdong Jiao <zongdong.jiao@amlogic.com>
Evoke Zhang [Tue, 16 Jan 2018 10:42:47 +0000 (18:42 +0800)]
drm: add drm driver lcd support
PD#160546: add drm driver lcd support
Change-Id: I3b5fa4c10b4ac542ccdfa8691e692e849f071145
Signed-off-by: Evoke Zhang <evoke.zhang@amlogic.com>
Zhuo Wang [Tue, 13 Mar 2018 08:29:10 +0000 (16:29 +0800)]
ethernet: add suspend and resume function with DS=3
PD#162078: suspend and resume code
Change-Id: I57d0582b4df5f4129b60c7e885022778b1f4c98c
Signed-off-by: Zhuo Wang <zhuo.wang@amlogic.com>
zhilei.wu [Tue, 13 Mar 2018 13:05:16 +0000 (21:05 +0800)]
dv: enable 4.9 dolby vision driver for ko crash
PD#157605: dv: enable 4.9 dolby vision driver for ko crash
Change-Id: I2559e02d161f8a0aea3a98e85f8d6cb1529203a8
Signed-off-by: zhilei.wu <zhilei.wu@amlogic.com>
pengcheng chen [Wed, 14 Mar 2018 09:33:45 +0000 (17:33 +0800)]
ion_dev: enlarge cam heap size .[1/1]
PD#153134: some dEQP cases should always use direct render
Change-Id: I9bcde1632d27674e065771a2871e6e1bb193cb07
Signed-off-by: Sandy Luo <sandy.luo@amlogic.com>
Yi Zeng [Wed, 14 Mar 2018 03:31:09 +0000 (11:31 +0800)]
mtd: rebuild the code about add partition
PD#161968: rebuild the code about add partition
rebuild the code about add partition process, and
add a macro to constraint skip bad blocks when counting.
Change-Id: I893afec2f76d5d3c8fb4c7859b72828612c867d2
Signed-off-by: Yi Zeng <yi.zeng@amlogic.com>
Evoke Zhang [Fri, 9 Mar 2018 06:54:30 +0000 (14:54 +0800)]
vout: add vpu_clkc clktree management function for display2
PD#156734: vout: add vpu_clkc clktree management function for display2
Change-Id: I71f6d73cff9d7df2d7c8507f5f37b9d6d583286d
Signed-off-by: Evoke Zhang <evoke.zhang@amlogic.com>
zhilei.wu [Tue, 13 Mar 2018 08:21:52 +0000 (16:21 +0800)]
dv: revised g12 VPP_DOLBY_CTRL[0] same as txlx
PD#161251: dv: revised g12 VPP_DOLBY_CTRL[0] same as txlx
Change-Id: I0b73f19e273e248a89a6cf3b2f45d6cfe1366da2
Signed-off-by: zhilei.wu <zhilei.wu@amlogic.com>
jie.yuan [Tue, 6 Feb 2018 07:59:08 +0000 (15:59 +0800)]
dts: enable pstore to fix CtsLiblogTestCases [1/1]
PD#160700: enable pstore for gxl_p23 and txlx_t962e_r321
fix libc#__pstore_append
Change-Id: Ie4ddd90c4e42f4a4d778ba4d72cd51b672f1857d
Signed-off-by: jie.yuan <jie.yuan@amlogic.com>
Jiamin Ma [Tue, 13 Mar 2018 07:32:32 +0000 (15:32 +0800)]
log_msg: too much logging messages for topology
PD#138714: lowering log level to debug for cpu_cluster_energy and
cpu_core_energy and disabling their logging by default
Change-Id: Ie515d892aa4ff0c77a5393c1b9f67b4f0c463b3e
Signed-off-by: Jiamin Ma <jiamin.ma@amlogic.com>
wenfeng.guo [Mon, 12 Mar 2018 07:14:53 +0000 (15:14 +0800)]
amvecm: fix DNLP node doesn't work when play local 4k viedo
PD#161992: amvecm: fix DNLP node doesn't work when play local 4k viedo
Change-Id: I38228ebf18127335529e2bca1679f5bb98d22863
Signed-off-by: wenfeng.guo <wenfeng.guo@amlogic.com>
Weiming Liu [Fri, 9 Mar 2018 08:24:57 +0000 (16:24 +0800)]
lcd: fix lcd_resume without panel display mode mistake
PD#156734: lcd: fix lcd_resume without panel display mode mistake
Change-Id: I2f41dba8fd777cf6748a3b3fe7f2b7922a12591d
Signed-off-by: Weiming Liu <weiming.liu@amlogic.com>
Yi Zhou [Fri, 2 Mar 2018 08:38:20 +0000 (16:38 +0800)]
hdmitx: add colorimetry feature to vpp
PD#161350: hdmitx: add colorimetry feature to vpp
Some special TVs just define HDR static Metadata,but don't
define colorimetry block. Therefore, hdmitx should use
another feature to accurately indicate HDR function
Change-Id: I8d9a9243c2e0fbcf8c938625aa8d2a20b1441a1b
Signed-off-by: Yi Zhou <yi.zhou@amlogic.com>
Yi Zhou [Mon, 12 Mar 2018 10:39:56 +0000 (18:39 +0800)]
hdmitx: add EMP (any packets) function
PD#156734: add EMP (any packets) function for test
The function is only used to test now. The details need to
be discussed in the feature.
method:
echo emp > /sys/class/amhdmitx/amhdmitx0/config
Change-Id: I73cf93d90c9247336340fdc36ae8779743dc262d
Signed-off-by: Yi Zhou <yi.zhou@amlogic.com>
Nian Jing [Tue, 6 Mar 2018 08:48:28 +0000 (16:48 +0800)]
cvbs: add clk path select
PD#156734: add clk path select
0: vid_pll vid2_clk (default)
1: gp0_pll vid2_clk
2: vid_pll vid1_clk
3: gp0_pll vid1_clk
use below command to change clk path:
echo set_clkpath 1 >/sys/class/cvbs/debug
Change-Id: Ib0e2e9dd284f1b103c945602050ba91737537037
Signed-off-by: Nian Jing <nian.jing@amlogic.com>
Yicheng Shen [Mon, 12 Mar 2018 06:30:51 +0000 (14:30 +0800)]
hdmirx: optimize errorcable handle in PHY EQ algorithm
PD#161977: optimize errorcable handle in PHY EQ algorithm
Change-Id: I4e0f2884f64ac7818198504f7592b558985b5512
Signed-off-by: Yicheng Shen <yicheng.shen@amlogic.com>
Yi Zhou [Fri, 9 Mar 2018 10:41:25 +0000 (18:41 +0800)]
hdmitx: remove 5v close/open operation
PD#156734: remove 5v close/open operation
Change-Id: I8c4b4b892f0093081ef8ee2f007146f8dbde3897
Signed-off-by: Yi Zhou <yi.zhou@amlogic.com>
Peipeng Zhao [Wed, 28 Feb 2018 09:17:49 +0000 (17:17 +0800)]
sound: fixed microphone detect crash error
PD#161229: sound: fixed microphone detect crash error
Change-Id: If84c694275c68761a0844bcb3dcae797f2b9a4fd
Signed-off-by: Peipeng Zhao <peipeng.zhao@amlogic.com>
Evoke Zhang [Wed, 7 Mar 2018 03:21:34 +0000 (11:21 +0800)]
p241: dts: fix cvbsout & vdac config mistake
PD#161357: p241: dts: fix cvbsout & vdac config mistake
Change-Id: Iff6c1ec0aec505a0e93ba2302a3c9ee419b23de5
Signed-off-by: Evoke Zhang <evoke.zhang@amlogic.com>
Hong Guo [Fri, 9 Mar 2018 11:51:58 +0000 (19:51 +0800)]
PM/sleep: modify register's dts format for suspend.
PD#156734: PM/sleep: modify register's dts format for suspend.
Change-Id: I8dd1f8927e3d5b2d0f815e732dc0c436ffd2fde9
Signed-off-by: Hong Guo <hong.guo@amlogic.com>
Zongdong Jiao [Thu, 8 Mar 2018 09:05:25 +0000 (17:05 +0800)]
hdmitx: fix wrong kmalloc usage
PD#161652: fix wrong kmailloc(, GFP_KERNEL) usage
At timer function. System will throw
[<
ffffff800908a0d8>] dump_backtrace+0x0/0x1d0
[<
ffffff800908a2cc>] show_stack+0x24/0x30
[<
ffffff8009465c60>] dump_stack+0x90/0xb0
[<
ffffff80090cc2e4>] ___might_sleep+0x14c/0x1a0
[<
ffffff80090cc394>] __might_sleep+0x5c/0x98
[<
ffffff80091e4ecc>] kmem_cache_alloc_trace+0x1ec/0x238
[<
ffffff800979d18c>] hdcptx_events_handle+0x45c/0x640
[<
ffffff800911193c>] call_timer_fn+0x3c/0x1b0
[<
ffffff8009111bb8>] expire_timers+0xd8/0x178
[<
ffffff8009111cec>] run_timer_softirq+0x94/0x178
[<
ffffff800908183c>] __do_softirq+0x12c/0x344
[<
ffffff80090a5344>] irq_exit+0xa4/0xd0
[<
ffffff80090fc8d8>] __handle_domain_irq+0x90/0x100
[<
ffffff800908154c>] gic_handle_irq+0x5c/0xb0
Should use GFP_ATOMIC instead.
Change-Id: I70778a6e3d993d87f71be208503688286913bda1
Signed-off-by: Zongdong Jiao <zongdong.jiao@amlogic.com>
Ao Xu [Wed, 7 Feb 2018 08:23:04 +0000 (16:23 +0800)]
workqueue: avoid process_one_work NULL reference
PD#158184: avoid process_one_work NULL reference
avoid process_one_work NULL reference
Change-Id: I96d9477b804e079e18663d8f80d714ed9fbbd642
Signed-off-by: Ao Xu <ao.xu@amlogic.com>
Yue Wang [Fri, 9 Mar 2018 09:37:56 +0000 (17:37 +0800)]
usb: enable usb3.0 for s905d2_u200
PD#156734: usb: enable usn3.0 for s905d2_u200
Change-Id: I284a09ef192a23a844287ebf514b266f0662ccd6
Signed-off-by: Yue Wang <yue.wang@amlogic.com>
Jiyu Yang [Mon, 22 Jan 2018 06:11:01 +0000 (14:11 +0800)]
dts: fixed hiu bus addr [2/2]
PD#159303: this may cause the suspend to ram crash at mali modules
Change-Id: I57a9a83306a4f04619e5c0ebfd0bf5ab15dcb804
Signed-off-by: Jiyu Yang <Jiyu.Yang@amlogic.com>
Signed-off-by: Jianxin Pan <jianxin.pan@amlogic.com>
Brian zhu [Fri, 9 Mar 2018 08:50:54 +0000 (00:50 -0800)]
Revert "vpp: disable pps as default when scaler ratio is 1:1"
This reverts commit
3f03850cd9ad28a2e56d986d991a8868bb34b4f5.
Change-Id: I9a760c8b3819728c9cab71a4526acc91538c99e0
Signed-off-by: Brian Zhu <brian.zhu@amlogic.com>
qi duan [Tue, 6 Mar 2018 10:06:15 +0000 (18:06 +0800)]
USB: PCD: fix setup packet count issue
PD#161573: USB: PCD: fix setup packet count issue.
merge from dwc_otg version3.30a
Change-Id: I636129dfadc0b28e04d09df771aa062ee73670fa
Signed-off-by: qi duan <qi.duan@amlogic.com>
jianxin.pan [Thu, 8 Mar 2018 09:19:11 +0000 (17:19 +0800)]
dts: g12a: add s905d2_u200 and s905y2_u221
PD#156734: add s905d2_u200 and s905y2_u221 for g12a
1. rename g12a_skt.dts to g12a_s905d2_u200.dts
2. cp g12a_dts.dts to g12a_s905d2_skt.dts, and change caps and
f_max for sd_emmc_a
3. cp g12a_skt_buidroot.dts to g12a_s905d2_skt_buildroot.dts, and
change caps and f_max for sd_emmc_a
4. cp g12a_skt.dts to g12a_s905y2_u221.dts, disable ethmac
5. cp g12a_skt.dts to g12a_s905y2_u211.dts
6. set f_max for sd_emmc_c to
50000000
Change-Id: Iffbeffc6dd730cff1c5ac371e237edcc8354b042
Signed-off-by: jianxin.pan <jianxin.pan@amlogic.com>
Hong Guo [Thu, 8 Mar 2018 05:32:10 +0000 (13:32 +0800)]
SUSPEND: enable supspend function.
PD#156734: suspend: enable supspend function.
Change-Id: I20d62c97147298617cc3c11b3a0ff878bff5f034
Signed-off-by: Hong Guo <hong.guo@amlogic.com>
Evoke Zhang [Thu, 8 Mar 2018 06:59:49 +0000 (14:59 +0800)]
vout: optimize display mode changing flow
PD#161389: vout: optimize display mode changing flow
Change-Id: I29fadc879d1915917ffe19e3a4fa08ae36f36fd8
Signed-off-by: Evoke Zhang <evoke.zhang@amlogic.com>
Yue Wang [Thu, 8 Mar 2018 10:23:06 +0000 (18:23 +0800)]
usb: fix adb aio buffer panic.
PD#161764: usb: fix adb aio buffer panic.
Change-Id: I32d2c45e28f09489f3f53d2935ab0cd1d7992ed0
Signed-off-by: Yue Wang <yue.wang@amlogic.com>
Kaifu Hu [Wed, 7 Feb 2018 12:05:07 +0000 (20:05 +0800)]
hdmitx: fix VSDB parsing error
PD#160588: hdmitx: fix VSDB parsing error
Fix EDID VSDB parsing error.
Change-Id: Idbc7e4c801f032583004ee7d4e3b9e0decf44074
Signed-off-by: Kaifu Hu <kaifu.hu@amlogic.com>
Nian Jing [Tue, 6 Mar 2018 11:29:30 +0000 (19:29 +0800)]
avin: fix disable detect abnormal
PD#161181: fix abnormal when disable detect
Change-Id: I946f6485d047630109665239c5e156a7f261cd47
Signed-off-by: Nian Jing <nian.jing@amlogic.com>
kele bai [Wed, 7 Mar 2018 10:48:07 +0000 (18:48 +0800)]
di: fix mirror buffer recycle error cause crash
PD#160504: di: fix keep buffer pointer error
1) fix keep buffer pointer error for seek case
Change-Id: I9ad34b86f6cc3c9a5cd5840571346bf180e45c39
Signed-off-by: kele bai <kele.bai@amlogic.com>
Nanxin Qin [Tue, 6 Mar 2018 08:18:46 +0000 (16:18 +0800)]
media: fixes an issue where the CTS cause the kernel crash
PD#161202: recycles the vf data before must to be checked.
Change-Id: Ief413c5169d859be632f4799d6897ae1322e2fbb
Signed-off-by: Nanxin Qin <nanxin.qin@amlogic.com>
Nanxin Qin [Thu, 8 Mar 2018 07:29:55 +0000 (15:29 +0800)]
register: improvers the regs ops to prevent crash duo to bus type err.
PD#161757: improvers the regs ops to prevent crash duo to bus type err
Change-Id: Id5f7648de84d55700d7c240b32e988363ffb9ef7
Signed-off-by: Nanxin Qin <nanxin.qin@amlogic.com>
jianxin.pan [Wed, 7 Mar 2018 06:05:05 +0000 (14:05 +0800)]
dts: g12a: move common parts from dts to dtsi
PD#156734: move g12a common parts from dts to dtsi
Change-Id: I67476217b44774c1645da5482d8c7e43ac91ae7e
Signed-off-by: jianxin.pan <jianxin.pan@amlogic.com>
Jiamin Ma [Fri, 19 Jan 2018 08:54:32 +0000 (16:54 +0800)]
cpufreq: boost cpufreq when remote key input
PD#158772: cpufreq: boost cpufreq when remote key input
Change-Id: I0bc536737380d51f7f14b00d1fa34a52ccd528c0
Signed-off-by: Jiamin Ma <jiamin.ma@amlogic.com>
hongmin hua [Thu, 22 Feb 2018 07:51:41 +0000 (15:51 +0800)]
cec: add cec version define in dts & cts 9.3
PD#160943: cec: add cec version define in dts & cts 9.3
Change-Id: Ifd06bf388412d058efd90be3afe6119fc666dacb
Signed-off-by: hongmin hua <hongmin.hua@amlogic.com>
projects / platform / kernel / linux-amlogic.git / log