PD#SWPL-135780
Problem:
optimize clock performance.
Solution:
1 Optimize cpu_clk switching frequency timing;
2 Move all cpu_clk set frequency operations to bl31.
Verify:
pxp
Change-Id: I6147683b713a9b4854cd8f92e13b396f8705ea30
Signed-off-by: Chuan Liu <chuan.liu@amlogic.com>
PD#SWPL-135758
Problem:
there is no s7 pwm tee driver
Solution:
add pwm tee driver
Verify:
s7 pxp
Change-Id: If1ec9b943340687173827e114df1207001ec2daa
Signed-off-by: junyi.zhao <junyi.zhao@amlogic.com>
PD#SWPL-137984
Problem:
need specifies s7 clock name and CLKID
Solution:
fix it
Verify:
ptm
Change-Id: Ia9e3d126d275252ece4c76b6b98450d9c2707406
Signed-off-by: yiting.deng <yiting.deng@amlogic.com>
PD#SWPL-131629
Problem:
s7 need power domain.
Solution:
add power domain in kernel.
Verify:
pxp
Change-Id: I4ce47b7de5d734084356a08fc1fdbebe665253ac
Signed-off-by: hongyu.chen1 <hongyu.chen1@amlogic.com>
PD#SWPL-151874
Problem:
need do aipq for T5M.
Solution:
modify code to support.
Verify:
T5M
Change-Id: Ief28052e1df8f67fff4e291319511d48ca6e2075
Signed-off-by: chen.xu <chen.xu@amlogic.com>
PD#SWPL-152551
Problem:
read chipid fail
Solution:
the chipid can be read by reading registers, but the register address is
set in DTS, which is prone to setting errors. It can be read through a
unified command, so there will be no previous problems.
Verify:
s905x2
Change-Id: I2019a7b8201dedec1f71a1edf09f9b51b730f5c2
Signed-off-by: Wanwei Jiang <wanwei.jiang@amlogic.com>
PD#SWPL-151288
Problem:
Driver does not support formats for 480 and 576
Solution:
Drive the addition of 480 and 576 formats
Verify:
t7c
Change-Id: I2fa54e65061752e641e03e0ea713a8f5ffd0fb14
Signed-off-by: Haotian Guo <haotian.guo@amlogic.com>
PD#SWPL-152652
Problem:
dump AVI info invalid
Solution:
update register for AVI info
Verify:
t3x
Change-Id: Ic3874d3cc269043957b0244f9cb476db77c48ced
Signed-off-by: Gaowei Zhao <gaowei.zhao@amlogic.com>
PD#SWPL-151864
Problem:
dv not support different size for two slice
Solution:
vpp config same size for vd1 two slice, it means that
dv input size is same for two slice and overlap is
fixed 96. dv output size maybe different, it depends
on vpp slice[0].hsize and slice[1].hsize
Verify:
t3x
Change-Id: I9986a84968e63939843996ae59d42d82c7707c67
Signed-off-by: Pengcheng Chen <pengcheng.chen@amlogic.com>
PD#SWPL-151150
Problem:
flickering screen occurs while playing images during rotation.
Solution:
use ge2d on and off mode
to control the ratio between hardware processing and idle states
Verify:
t5
Change-Id: I4b45e5d9636310630092f09ddc5946a298277e1d
Signed-off-by: Jian Cao <jian.cao@amlogic.com>
PD#SWPL-151748
Problem:
update hdmitx version for release.
sabrina u / kernel 5.15: hdmitx driver refactoring
sabrina release base from trunk11.20
audio mat question modified by cl:380286
Solution:
update hdmitx version
Verify:
verify on ohm
Test:
DRM-TX-40
Change-Id: Ie5ccf28423bbcecfdaddaf97a64fbfd692c3bf23
Signed-off-by: yahui.liu <yahui.liu@amlogic.com>
PD#SWPL-150936
Problem:
add mvrd to solve splash screen problem
Solution:
add mvrd to solve splash screen problem
Verify:
T5M
Change-Id: I44a4ee7bd6218cc86f943ed65a6e7336a0ec3a5b
Signed-off-by: Cheng Wang <cheng.wang@amlogic.com>
PD#SWPL-150752
Problem:
repeat frame cause scene change early.
Solution:
modify new frame do scene change detection.
Verify:
t5m
Change-Id: I1c798fb8da3308c1778184ce751263062bdea81f
Signed-off-by: Huijuan Xiao <huijuan.xiao@amlogic.com>
PD#SWPL-144353
Problem:
During the mode switching process, when systemctrl writes the
node to close phy, the phy action is to close it immediately.
At this time, part of the video data may have been transmitted,
but the data is incomplete. At this time, rx got part of the image.
Some TVs did not perform frame dropping processing after getting part
of the data and parsed it, but the solution was wrong, which may
cause some display abnormalities.
Solution:
Referring to the processing method of the Apple box,
during the mode switching process, when systemctrl issues
a shutdown phy command, we will wait until vsync is
interrupted before shutting down the phy. At this time,
there is no video data transmission, which is relatively safe.
Verify:
ohm/T7
Test:
DRM-TX-67, DRM-TX-78, DRM-TX-79, DRM-TX-80, DRM-TX-81
Change-Id: I25162448f6d8f432bc48e0e038bac9a108bf8151
Signed-off-by: xiang.wu1 <xiang.wu1@amlogic.com>
PD#SWPL-143601
Problem:
Need to bringup to console
Solution:
bringup to console for ab301
Verify:
tm2_ab301
Change-Id: I8f78a322da984eafa71ee21bee330eeccc224058
Signed-off-by: Qianggui Song <qianggui.song@amlogic.com>
PD#SWPL-149012
Problem:
KL driver should be able to check
if KL's fuse is okay without M2M or descrambler in REE.
Solution:
add etsi challenge-response function
Verify:
T5D
Change-Id: I8492896086ba3e6e4701ee4511794e803ed6d900
Signed-off-by: Doosan Baek <doosan.baek@amlogic.com>
yiting.deng