d7edb9e2b7
drm: solution for gfcd odd size display abnormal [1/1]
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PD#SWPL-171666
Problem:
gfcd source odd width display abnormal
Solution:
1.add workround for odd width input;
2.add gfcd odd size and gfcd global alpha enum;
3.move the gfcd block forward because it is more sensitive to timing;
4.optimizing gfcd afbc switches;
5.add gfcd div alpha setting;
Verify:
s7d
Test:
DRM-OSD-15
Change-Id: I83fda11948abd49abe021830a5acdd2607776094
Signed-off-by: wenlong.zhang <wenlong.zhang@amlogic.com >
2024-07-03 19:48:43 -07:00
6619b5500d
bringup: Fixed s7d build error [1/1]
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PD#SWPL-165213
Problem:
Fixed s7d build error
Solution:
Fixed s7d build error
Verify:
s7d
Change-Id: Ic5cc56c134821e5710f00d32fe82eb7d404b07aa
Signed-off-by: yao zhang1 <yao.zhang1@amlogic.com >
2024-04-17 19:31:22 +08:00
560bdbdbac
drm: s7d bringup & support gfcd [1/1]
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PD#SWPL-147645
Problem:
s7d bringup & support gfcd
Solution:
s7d bringup & support gfcd
Verify:
s7d
Test:
DRM-OSD-138
Change-Id: I6e8f268f0fa42a6906f18a21d923ec059b749954
Signed-off-by: wenlong.zhang <wenlong.zhang@amlogic.com >
2024-04-17 19:31:20 +08:00
cf15989a9f
drm: kasan failed for slab-out-of-bounds [1/1]
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PD#SWPL-151540
Problem:
kasan failed
cat/echo sysfs osd node crash in s5
cat fbdump return zero size file in s5
Solution:
reset BLOCK_ID_MAX with 32
sysfs node should according to vpu block by index
set correct plane index
Verify:
s5, t5m
Test:
DRM-OSD-17
Change-Id: I02094c9044b172af46ab9b5bd5688a12f18ce96a
Signed-off-by: mingyang.he <mingyang.he@amlogic.com >
2024-04-01 04:39:02 -07:00
16946192ac
dts: add t3x device tree [1/1]
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PD#SWPL-110944
Problem:
t3x bringup
Solution:
add t3x device tree
Verify:
t3x z1
Change-Id: I30365c1a1caafca531c2176070cb447b751d5a2f
Signed-off-by: Jian Hu <jian.hu@amlogic.com >
2023-05-18 21:08:38 +08:00
f33c53a429
drm: add drm driver for s5 [1/1]
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PD#SWPL-110645
Problem:
no s5 drm driver support
Solution:
add drm driver for s5
Verify:
ax201
Test:
DRM-OSD-45
Change-Id: Idbb21fd5f96ea0ac4b75a2524aa7d95067ba8ea2
Signed-off-by: Ao Xu <ao.xu@amlogic.com >
2023-02-16 00:04:38 -08:00
54bd40dae9
drm: add drm driver support [1/1]
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PD#SWPL-82197
Problem:
no drm driver support
Solution:
add drm driver support
Verify:
ap222
Change-Id: I331a75afe6087278ebf9de27ae36a346539d09a8
Signed-off-by: yujun.zhang <yujun.zhang@amlogic.com >
2022-06-07 04:47:30 -07:00
cae421a694
dts: init the dts of s4d_s905y4_ap222_drm [1/1]
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PD#SWPL-64323
Problem:
init the dts of s4d_s905y4_ap222_drm
Solution:
init the dts of s4d_s905y4_ap222_drm
Verify:
Build pass
Change-Id: I688f39d9993658a3f1191dbbe309cc5ff1f8a07e
Signed-off-by: wanwei.jiang <wanwei.jiang@amlogic.com >
2021-11-16 15:13:15 +08:00
wenlong.zhang