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52 lines
2.2 KiB
Diff
52 lines
2.2 KiB
Diff
From 3c133c6aa20eacb1b7f77e6b3136d483fdd80582 Mon Sep 17 00:00:00 2001
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From: Jagan Teki <jagan@amarulasolutions.com>
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Date: Tue, 4 Sep 2018 12:40:45 +0800
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Subject: [PATCH 093/146] dt-bindings: display: Add compatible for A64 DE2
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display pipeline
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Allwinner A64 has a DE2 display pipeline. The TCONs are similar to the
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ones in A83T, but the mixers are new (similar to the later R40 SoC).
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This patch adds dt-binding documentation for A64 DE2 display pipeline.
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Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
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Reviewed-by: Rob Herring <robh@kernel.org>
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[Icenowy: Refactor and also cover TCON1]
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Signed-off-by: Icenowy Zheng <icenowy@aosc.io>
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---
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.../devicetree/bindings/display/sunxi/sun4i-drm.txt | 5 +++++
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1 file changed, 5 insertions(+)
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diff --git a/Documentation/devicetree/bindings/display/sunxi/sun4i-drm.txt b/Documentation/devicetree/bindings/display/sunxi/sun4i-drm.txt
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index f8773ecb7525..7b79c5e3dffc 100644
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--- a/Documentation/devicetree/bindings/display/sunxi/sun4i-drm.txt
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+++ b/Documentation/devicetree/bindings/display/sunxi/sun4i-drm.txt
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@@ -151,6 +151,8 @@ Required properties:
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* allwinner,sun8i-v3s-tcon
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* allwinner,sun9i-a80-tcon-lcd
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* allwinner,sun9i-a80-tcon-tv
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+ * "allwinner,sun50i-a64-tcon-lcd", "allwinner,sun8i-a83t-tcon-lcd"
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+ * "allwinner,sun50i-a64-tcon-tv", "allwinner,sun8i-a83t-tcon-tv"
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- reg: base address and size of memory-mapped region
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- interrupts: interrupt associated to this IP
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- clocks: phandles to the clocks feeding the TCON.
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@@ -370,6 +372,8 @@ Required properties:
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* allwinner,sun8i-a83t-de2-mixer-1
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* allwinner,sun8i-h3-de2-mixer-0
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* allwinner,sun8i-v3s-de2-mixer
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+ * allwinner,sun50i-a64-de2-mixer-0
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+ * allwinner,sun50i-a64-de2-mixer-1
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- reg: base address and size of the memory-mapped region.
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- clocks: phandles to the clocks feeding the mixer
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* bus: the mixer interface clock
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@@ -403,6 +407,7 @@ Required properties:
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* allwinner,sun8i-r40-display-engine
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* allwinner,sun8i-v3s-display-engine
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* allwinner,sun9i-a80-display-engine
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+ * allwinner,sun50i-a64-display-engine
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- allwinner,pipelines: list of phandle to the display engine
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frontends (DE 1.0) or mixers (DE 2.0) available.
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--
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2.17.1
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