korg/linux
0
0
Fork 0
mirror of https://mirrors.bfsu.edu.cn/git/linux.git synced 2024-11-25 21:24:08 +08:00
Code Issues Packages Projects Releases Wiki Activity

media: dt-bindings: s5p-mfc: Add new compatible string for Exynos3250 SoC

Browse Source 
Since MFC v7 support was present for both Exynos5420 and Exynos3250
SoC with same compatible string "samsung,mfc-v7". As both SoCs
having different hardware properties and having same compatible
string for both SoCs doesn't seems to be correct.
Add new compatible for Exynos3250 SoC followed by mfc-v7 fallback
which will differentiate the node properties for both SoCs which
support MFC v7.

Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: Tommaso Merciai <tommaso.merciai@amarulasolutions.com>
Suggested-by: Alim Akhtar <alim.akhtar@samsung.com>
Signed-off-by: Aakarsh Jain <aakarsh.jain@samsung.com>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org>
This commit is contained in:
Aakarsh Jain 2022-11-14 11:50:22 +00:00 committed by Mauro Carvalho Chehab
parent 95bc23513c
commit 3ab848bea7
1 changed files with 6 additions and 4 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

10
Documentation/devicetree/bindings/media/s5p-mfc.txt
View File

@ -10,10 +10,12 @@ Required properties:
- compatible : value should be either one among the following
(a) "samsung,mfc-v5" for MFC v5 present in Exynos4 SoCs
(b) "samsung,mfc-v6" for MFC v6 present in Exynos5 SoCs
(c) "samsung,mfc-v7" for MFC v7 present in Exynos5420 SoC
(d) "samsung,mfc-v8" for MFC v8 present in Exynos5800 SoC
(e) "samsung,exynos5433-mfc" for MFC v8 present in Exynos5433 SoC
(f) "samsung,mfc-v10" for MFC v10 present in Exynos7880 SoC
(c) "samsung,exynos3250-mfc", "samsung,mfc-v7" for MFC v7
present in Exynos3250 SoC
(d) "samsung,mfc-v7" for MFC v7 present in Exynos5420 SoC
(e) "samsung,mfc-v8" for MFC v8 present in Exynos5800 SoC
(f) "samsung,exynos5433-mfc" for MFC v8 present in Exynos5433 SoC
(g) "samsung,mfc-v10" for MFC v10 present in Exynos7880 SoC
- reg : Physical base address of the IP registers and length of memory
mapped region.