From: Jianwei Wang jianwei.wang.chn@gmail.com
Add DCU node, DCU is a display controller of Freescale named 2D-ACE.
Signed-off-by: Alison Wang b18965@freescale.com Signed-off-by: Xiubo Li lixiubo@cmss.chinamobile.com Signed-off-by: Jianwei Wang jianwei.wang.chn@gmail.com Reviewed-by: Alison Wang alison.wang@freescale.com --- arch/arm/boot/dts/ls1021a.dtsi | 10 ++++++++++ 1 file changed, 10 insertions(+)
diff --git a/arch/arm/boot/dts/ls1021a.dtsi b/arch/arm/boot/dts/ls1021a.dtsi index c70bb27..6d6e3e2 100644 --- a/arch/arm/boot/dts/ls1021a.dtsi +++ b/arch/arm/boot/dts/ls1021a.dtsi @@ -383,6 +383,16 @@ <&platform_clk 1>; };
+ 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"; + big-endian; + status = "disabled"; + }; + mdio0: mdio@2d24000 { compatible = "gianfar"; device_type = "mdio";