diff options
| author |   Jagan Teki <jagan@amarulasolutions.com> | 2018-09-04 12:40:45 +0800 |
|---|---|---|
| committer |   Maxime Ripard <maxime.ripard@bootlin.com> | 2018-09-05 09:18:18 +0200 |
| commit | 69517c1798f31232f91d9b4f3d07540f9aea6a07 (patch) | |
| tree | e15eb9bf30147042e8ad326246d86bdf5a74809a /Documentation | |
| parent | dma-buf/udmabuf: Fix NULL pointer dereference in udmabuf_create (diff) | |
| download | linux-dev-69517c1798f31232f91d9b4f3d07540f9aea6a07.tar.xz linux-dev-69517c1798f31232f91d9b4f3d07540f9aea6a07.zip | |
dt-bindings: display: Add compatible for A64 DE2 display pipeline
Allwinner A64 has a DE2 display pipeline. The TCONs are similar to the
ones in A83T, but the mixers are new (similar to the later R40 SoC).
This patch adds dt-binding documentation for A64 DE2 display pipeline.
Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
Reviewed-by: Rob Herring <robh@kernel.org>
[Icenowy: Refactor and also cover TCON1]
Signed-off-by: Icenowy Zheng <icenowy@aosc.io>
Signed-off-by: Maxime Ripard <maxime.ripard@bootlin.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20180904044053.15425-4-icenowy@aosc.io
Diffstat (limited to 'Documentation')
| -rw-r--r-- | Documentation/devicetree/bindings/display/sunxi/sun4i-drm.txt | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/display/sunxi/sun4i-drm.txt b/Documentation/devicetree/bindings/display/sunxi/sun4i-drm.txt index f8773ecb7525..7b79c5e3dffc 100644 --- a/Documentation/devicetree/bindings/display/sunxi/sun4i-drm.txt +++ b/Documentation/devicetree/bindings/display/sunxi/sun4i-drm.txt @@ -151,6 +151,8 @@ Required properties: * allwinner,sun8i-v3s-tcon * allwinner,sun9i-a80-tcon-lcd * allwinner,sun9i-a80-tcon-tv + * "allwinner,sun50i-a64-tcon-lcd", "allwinner,sun8i-a83t-tcon-lcd" + * "allwinner,sun50i-a64-tcon-tv", "allwinner,sun8i-a83t-tcon-tv" - reg: base address and size of memory-mapped region - interrupts: interrupt associated to this IP - clocks: phandles to the clocks feeding the TCON. @@ -370,6 +372,8 @@ Required properties: * allwinner,sun8i-a83t-de2-mixer-1 * allwinner,sun8i-h3-de2-mixer-0 * allwinner,sun8i-v3s-de2-mixer + * allwinner,sun50i-a64-de2-mixer-0 + * allwinner,sun50i-a64-de2-mixer-1 - reg: base address and size of the memory-mapped region. - clocks: phandles to the clocks feeding the mixer * bus: the mixer interface clock @@ -403,6 +407,7 @@ Required properties: * allwinner,sun8i-r40-display-engine * allwinner,sun8i-v3s-display-engine * allwinner,sun9i-a80-display-engine + * allwinner,sun50i-a64-display-engine - allwinner,pipelines: list of phandle to the display engine frontends (DE 1.0) or mixers (DE 2.0) available. |