From 0b3650bd39ad599741cda151582c5e0a876ed6e8 Mon Sep 17 00:00:00 2001 From: Lucas Stach Date: Fri, 19 Jan 2018 12:59:44 +0100 Subject: dt-bindings: etnaviv: add slave interface clock Newer GPU cores added a new clock input, which allows to gate the slave (AHB) interface independently from other parts of the GPU. Add it to the supported clocks. Signed-off-by: Lucas Stach Reviewed-by: Rob Herring --- Documentation/devicetree/bindings/display/etnaviv/etnaviv-drm.txt | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/Documentation/devicetree/bindings/display/etnaviv/etnaviv-drm.txt b/Documentation/devicetree/bindings/display/etnaviv/etnaviv-drm.txt index 05176f1ae108..511b814543ba 100644 --- a/Documentation/devicetree/bindings/display/etnaviv/etnaviv-drm.txt +++ b/Documentation/devicetree/bindings/display/etnaviv/etnaviv-drm.txt @@ -32,7 +32,9 @@ Required properties: - clocks: should contain one clock for entry in clock-names see Documentation/devicetree/bindings/clock/clock-bindings.txt - clock-names: - - "bus": AXI/register clock + - "bus": AXI/master interface clock + - "reg": AHB/slave interface clock + (only required if GPU can gate slave interface independently) - "core": GPU core clock - "shader": Shader clock (only required if GPU has feature PIPE_3D) -- cgit