diff options
| author |   Chanho Park <parkch98@gmail.com> | 2016-02-12 22:31:39 +0900 |
|---|---|---|
| committer |   Inki Dae <daeinki@gmail.com> | 2016-03-01 23:37:21 +0900 |
| commit | 1feafd3afd294b03dbbedb8e8f94e0c4db526f10 (patch) | |
| tree | 5d2d495059e8dd4ce93af0328e1b04b9b6d79133 /Documentation/devicetree/bindings/display/exynos | |
| parent | drm/exynos: use DIV_ROUND_CLOSEST to find the closest div (diff) | |
| download | linux-dev-1feafd3afd294b03dbbedb8e8f94e0c4db526f10.tar.xz linux-dev-1feafd3afd294b03dbbedb8e8f94e0c4db526f10.zip | |
drm/exynos: add exynos5420 support for fimd
This patch adds a exynos5420 driver data to support mic_bypass
option to bypass the mic from display out path.
The mic(Mobile image compressor) compresses RGB data from fimd
and send the compressed data to the mipi dsi.
The bypass option can be founded from system register and the bit
is 11. The option bit has been introduced since exynos5420. The
only difference between exynos5250 and exynos5420/exynos5422 is
existence of the bit. Until the MIC is defined and enabled from
device tree, the bypass mic will be default option.
Signed-off-by: Chanho Park <chanho61.park@samsung.com>
Signed-off-by: Inki Dae <inki.dae@samsung.com>
Diffstat (limited to 'Documentation/devicetree/bindings/display/exynos')
| -rw-r--r-- | Documentation/devicetree/bindings/display/exynos/samsung-fimd.txt | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/Documentation/devicetree/bindings/display/exynos/samsung-fimd.txt b/Documentation/devicetree/bindings/display/exynos/samsung-fimd.txt index 27c3ce0db16a..c7c6b9af87ac 100644 --- a/Documentation/devicetree/bindings/display/exynos/samsung-fimd.txt +++ b/Documentation/devicetree/bindings/display/exynos/samsung-fimd.txt @@ -12,7 +12,8 @@ Required properties: "samsung,exynos3250-fimd"; /* for Exynos3250/3472 SoCs */ "samsung,exynos4210-fimd"; /* for Exynos4 SoCs */ "samsung,exynos4415-fimd"; /* for Exynos4415 SoC */ - "samsung,exynos5250-fimd"; /* for Exynos5 SoCs */ + "samsung,exynos5250-fimd"; /* for Exynos5250 SoCs */ + "samsung,exynos5420-fimd"; /* for Exynos5420/5422/5800 SoCs */ - reg: physical base address and length of the FIMD registers set. |