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ARM: dts: ls1021a: add pix clock to DCU dts node 

The DCU IP has distinct clock inputs for register access and the
pixel clocks, at least in some implementations. LS1021a seems to
use the same clock, therefore specify the same clock for "dcu"
and "pix".

Signed-off-by: Stefan Agner <stefan@agner.ch>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
This commit is contained in:
Stefan Agner 2016-04-04 22:28:41 -07:00 committed by Shawn Guo
parent 5b9f967c07
commit 5d01e99ebf
1 changed files with 3 additions and 2 deletions
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5
arch/arm/boot/dts/ls1021a.dtsi
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@ -497,8 +497,9 @@ dcu: dcu@2ce0000 {
compatible = "fsl,ls1021a-dcu";
reg = <0x0 0x2ce0000 0x0 0x10000>;
interrupts = <GIC_SPI 172 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&platform_clk 0>;
clock-names = "dcu";
clocks = <&platform_clk 0>,
<&platform_clk 0>;
clock-names = "dcu", "pix";
big-endian;
status = "disabled";
};