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dt-bindings: display: amlogic, meson-vpu: Add G12A compatible and ports

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The Amlogic G12A VPU is very similar to the Amlogic GXM VPU but with :
- an enhanced plane blender, with up to 3 OSD planes
- support for AFBC 1.2 decoder (for Bifrost GPU)
- support display mode up to 4k60@75Hz

Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20190313141030.5958-2-narmstrong@baylibre.com
This commit is contained in:
Neil Armstrong 2019-03-13 15:10:28 +01:00
parent ebc41018d8
commit 71bfbaa47b
1 changed files with 4 additions and 0 deletions
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4
Documentation/devicetree/bindings/display/amlogic,meson-vpu.txt
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@ -57,6 +57,7 @@ Required properties:
- GXL (S905X, S905D) : "amlogic,meson-gxl-vpu"
- GXM (S912) : "amlogic,meson-gxm-vpu"
followed by the common "amlogic,meson-gx-vpu"
- G12A (S905X2, S905Y2, S905D2) : "amlogic,meson-g12a-vpu"
- reg: base address and size of he following memory-mapped regions :
- vpu
- hhi
@ -83,6 +84,9 @@ corresponding to each VPU output.
S905X (GXL) CVBS VDAC HDMI-TX
S905D (GXL) CVBS VDAC HDMI-TX
S912 (GXM) CVBS VDAC HDMI-TX
S905X2 (G12A) CVBS VDAC HDMI-TX
S905Y2 (G12A) CVBS VDAC HDMI-TX
S905D2 (G12A) CVBS VDAC HDMI-TX
Example: