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Commit 6c28dca6 authored by Neil Armstrong's avatar Neil Armstrong
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dt-bindings: display: amlogic, meson-dw-hdmi: Add G12A compatible and ports 



The Amlogic G12A SoC has a slighly modified DW-HDMI Glue with
support for HDMI 2.1 and a different DW-HDMI register access.

Signed-off-by: default avatarNeil Armstrong <narmstrong@baylibre.com>
Reviewed-by: default avatarRob Herring <robh@kernel.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20190313141030.5958-3-narmstrong@baylibre.com
parent 71bfbaa4

Documentation/devicetree/bindings/display/amlogic,meson-dw-hdmi.txt

+4 −0
Original line number Diff line number Diff line
@@ -37,6 +37,7 @@ Required properties: 
	- GXL (S905X, S905D) : "amlogic,meson-gxl-dw-hdmi"

	- GXM (S912) : "amlogic,meson-gxm-dw-hdmi"

	followed by the common "amlogic,meson-gx-dw-hdmi"

	- G12A (S905X2, S905Y2, S905D2) : "amlogic,meson-g12a-dw-hdmi"

- reg: Physical base address and length of the controller's registers.

- interrupts: The HDMI interrupt number

- clocks, clock-names : must have the phandles to the HDMI iahb and isfr clocks,
@@ -66,6 +67,9 @@ corresponding to each HDMI output and input. 
 S905X (GXL)	VENC Input	TMDS Output

 S905D (GXL)	VENC Input	TMDS Output

 S912 (GXM)	VENC Input	TMDS Output

 S905X2 (G12A)	VENC Input	TMDS Output

 S905Y2 (G12A)	VENC Input	TMDS Output

 S905D2 (G12A)	VENC Input	TMDS Output



Example: