PD#SWPL-4582
Problem:
Need api to distinguish G12B revB
Solution:
Add rev A/B/C api
Verify:
W400
Change-Id: I5cf82fcfc513f621513914cf83d18fe5c5ec081d
Signed-off-by: Qiufang Dai <qiufang.dai@amlogic.com>
PD#172587
Problem:
screen blank after boot logo
Solution:
correct default display information
Verify:
verified on tl1 ref board
Change-Id: I94237b5241eacee6965bfe4ea0426bb8e9f494f1
Signed-off-by: Jian Cao <jian.cao@amlogic.com>
osd: tl1 hold line fix needn't shift workaround [1/1]
PD#172587
Problem:
tl1 hold line fix needn't shift workaround.
Solution:
remove shift workaround int tl1
Verify:
verified by x301
Change-Id: I96d99758ba6f93622c34a8e69c4a3f769fdfad49
Signed-off-by: pengcheng chen <pengcheng.chen@amlogic.com>
usb: bringup usb for tl1 [1/1]
PD#172587
Problem:
bringup usb for tl1
Solution:
bringup usb for tl1.
disable usb device sof interrupt for tl1.
Verify:
verify on tl1 skt.
Change-Id: Ifbcd3b406145ac39709ff2df795544086277f00e
Signed-off-by: Yue Wang <yue.wang@amlogic.com>
Signed-off-by: Luan Yuan <luan.yuan@amlogic.com>
Conflicts:
arch/arm/boot/dts/amlogic/mesontl1.dtsi
PD#SWPL-4035
Problem:
cpu driver need read efuse data
Solution:
add interface to read data
Verify:
g12a_skt
Change-Id: Ia5d74c3fa057d06426b4277652e508714400a30f
Signed-off-by: Shunzhou Jiang <shunzhou.jiang@amlogic.com>
PD#SWPL-4354
Problem:
alloc flag is not correct when free dma buffer
Solution:
reset alloc flag when free dma buffer
Verify:
test pass on g12a-u200
Change-Id: Idfc0be5b394d18799232f6239b3f6c6df9181ce0
Signed-off-by: Jian Cao <jian.cao@amlogic.com>
PD#SWPL-4354
Problem:
alloc flag is not correct when free dma buffer
Solution:
reset alloc flag when free dma buffer
Verify:
test pass on g12a-u200
Change-Id: I4aea27f38ebda72cfe77183423600c918b836d7c
Signed-off-by: Jian Cao <jian.cao@amlogic.com>
PD#SWPL-3381
Problem:
vd2 used postblend as default after g12a chip
Solution:
force vd2 using preblend when playing mvc
Verify:
Locally on u212
Change-Id: Ia7fab8ad70ed1e58b7ade241828afab288b94bec
Signed-off-by: Brian Zhu <brian.zhu@amlogic.com>
PD#SWPL-3088
Problem:
g12b big-little cluster is different from other SoC with pmu
interrupts and registers.
software modifications must adapt to the difference.
Solution:
modify
Verify:
u200 w400
Change-Id: If9217c1025dff5c17d51790f8c216e31b7d6532b
Signed-off-by: Hanjie Lin <hanjie.lin@amlogic.com>
Signed-off-by: Luan Yuan <luan.yuan@amlogic.com>
PD#SWPL-915
Problem:
DOLBY only sets the enhancement for the first frame ->
Vd sets cur_dispubf2 according to enhance ->
codec_mm keeps the last frame according to cur_dispbuf2,
so it fails -> AFBC2 access to the released content causes the trigger.
Solution:
close afbc2
Verify:
r321
Change-Id: I03c431a6ea11b8aabf97b1f0b21f717024be2f62
Signed-off-by: Yi Zhou <yi.zhou@amlogic.com>
PD#SWPL-4320
Problem:
The meson8b and arm64_a32 are both selected in Kconfig,
which is quite misleading
Solution:
Disable meson8b when arm64_a32 is selected
Verify:
Locally passed for Ampere
Change-Id: I93f55239ea90bf8cf6b96e108b6fd4a239de32b4
Signed-off-by: Jiamin Ma <jiamin.ma@amlogic.com>
PD#SWPL-4876
Problem:
32bit will operate led-trigger cpu0 in cpu idle enter/exit causing
system led flashing.
Solution:
give up using led-trigger cpu0.
Verify:
g12a_u211 g12a_u212
Change-Id: I106a4fe0e35923919f5bbc34113fa73a4ca28577
Signed-off-by: Bichao Zheng <bichao.zheng@amlogic.com>
Signed-off-by: Luan Yuan <luan.yuan@amlogic.com>
Conflicts:
arch/arm64/boot/dts/amlogic/g12b_a311x_w411_buildroot.dts
PD#SWPL-3359
Problem:
the bt656 clocks were missing
Solution:
1.add bt656 clocks
2.fix several errors for media clocks
Verify:
test passed on u200
Change-Id: Iff69e790c78335930d6b2ea54f7544aca464e1fb
Signed-off-by: Jian Hu <jian.hu@amlogic.com>
PD#SWPL-85
Problem:
Upper layer need control osd and video layer zorder
Solution:
1.Add video layer zorder interface by sysfs and ioctl
2.Switch the osd and video layer order in vsync
Verify:
Verify on U212
Change-Id: Ic50e81784b865cc57e4ab9a63d74806f7a8721cf
Signed-off-by: Brian Zhu <brian.zhu@amlogic.com>
PD#SWPL-85
Problem:
Need support two video layers feature
Solution:
1.Add vd2 mif config
2.Add vd2 pps calculation and config
3.Add vd2 axis/crop/screen mode interface by sysfs and ioctl
4.Add layer query/alloc/free interface
Verify:
Verify on U212
Change-Id: I71fc9ab2ae0230c3e84c4b790e77d2c790951642
Signed-off-by: Brian Zhu <brian.zhu@amlogic.com>
PD#172587
Problem:
Add sr driver support for tl1
Solution:
add sr driver support for tl1
fix horizontal line when play video on 4K screen
Verify:
TL1 X301
Change-Id: I422f27eb5cf12f69dc57de295425536671e2df38
Signed-off-by: wenfeng.guo <wenfeng.guo@amlogic.com>
PD#172587
Problem:
Bringup TL1 vidoe driver.
TL1 need support YUV422/444 AFBC.
TL1 need check afbc source from decode or vdin.
TL1 need afbc compress loss mode.
Solution:
Merge from branch bringup/amlogic-4.9/tl1-20181111.
Verify:
verify on tl1
Change-Id: I0af62e7638db4e1c349df874ccffdeddcaa715af
Signed-off-by: Brian Zhu <brian.zhu@amlogic.com>
PD#SWPL-3144
Problem:
The latch function cause the super scaler size asynchronous
Solution:
Disable sr core0 and core1 scaler latch
Verify:
T962x2 x301 board test pass
Change-Id: Iecbcc3e0c751093b6515f7b46973eca2157cd349
Signed-off-by: Brian Zhu <brian.zhu@amlogic.com>
PD# 169839
After do suspend/resume circularly, sometimes ethernet can't recover from
suspend. Add a phy reset when every resume.
Change-Id: Id03223a9c62f4dcab1cdfbc4805cc3b4c0212cf5
Signed-off-by: Shen Liu <shen.liu@amlogic.com>
PD#SWPL-4331
Problem:
Same source clk doesn't recover to 48K
after playback 192k DDP stream.
Solution:
Add ways to recover the clk.
Verify:
Local verified
Change-Id: If410d9ca04446c35bafebe2913b01e19b5fee224
Signed-off-by: Shuai Li <shuai.li@amlogic.com>
PD#SWPL-5219
Problem:
audio glitch at tdm startup
Solution:
Pad 0 data to clear the remaining data
in the module.
Verify:
Local tested.
Change-Id: Iab526c6893a32030799567b57e05e7bb11b8fea0
Signed-off-by: Shuai Li <shuai.li@amlogic.com>
PD#SWPL-5131
Problem:
Some stream in tunnel mode, first audio pts is large than
AV_DISCONTINUE_THREDHOLD_MAX(60s). In audio_hw it will check pcr and
apts diff, so large difference between pcr and apts will lead sync mode
from amster to vmaster(egg:SYNC-HEVC-59FPS-DDP51)
Solution:
do not operate tsync_mode_switch before first video toggled
Verify:
verify by franklin
Change-Id: Icec2de71ea8f838146444aa3ea880f76ed8e0f13
Signed-off-by: Yingwei Long <yingwei.long@amlogic.com>
PD#SWPL-5113
Problem:
video flash when resolution change from 4K to 640x480
Solution:
temporary solution for video flash for u212
Verify:
verify by u212
Change-Id: I8b7ec009bf599032c7bff5f80b72b557403355da
Signed-off-by: shuanglong.wang <shuanglong.wang@amlogic.com>
PD#SWPL-4079
Problem:
hdr->sdr must have 1.5s delay, when switching from sdr->hdr
the work queue can't be eliminated in time.
Solution:
eliminate the work of sdr effect when choosing hdr
Verify:
u212
Change-Id: I4c1d5467a58253ffa2fa12dfbac7f504d0388a00
Signed-off-by: Yi Zhou <yi.zhou@amlogic.com>
Adding new kernel command line "enable_wol=<1|0>" will configure the WOL
features on next power off.
Change-Id: I4830aeb1651e90d4699887199000def1163fb6db
Signed-off-by: Dongjin Kim <tobetter@gmail.com>
(cherry picked from commit 22d698f4d2)
