From: Chen-Yu Tsai <[email protected]> Allwinner SoCs have a system controller module that controls whether SRAM blocks are mapped to the CPU memory or specific peripherals.
Signed-off-by: Chen-Yu Tsai <[email protected]> [[email protected]: duplicate syscon node to sun4i and sun5i] Signed-off-by: Jens Kuske <[email protected]> --- arch/arm/boot/dts/sun4i-a10.dtsi | 5 +++++ arch/arm/boot/dts/sun5i-a10s.dtsi | 5 +++++ arch/arm/boot/dts/sun5i-a13.dtsi | 5 +++++ arch/arm/boot/dts/sun7i-a20.dtsi | 5 +++++ 4 files changed, 20 insertions(+) diff --git a/arch/arm/boot/dts/sun4i-a10.dtsi b/arch/arm/boot/dts/sun4i-a10.dtsi index 380f914..8a90e48 100644 --- a/arch/arm/boot/dts/sun4i-a10.dtsi +++ b/arch/arm/boot/dts/sun4i-a10.dtsi @@ -339,6 +339,11 @@ #size-cells = <1>; ranges; + syscon: syscon@01c00000 { + compatible = "allwinner,sun4i-a10-syscon", "syscon"; + reg = <0x01c00000 0x8>; + }; + dma: dma-controller@01c02000 { compatible = "allwinner,sun4i-a10-dma"; reg = <0x01c02000 0x1000>; diff --git a/arch/arm/boot/dts/sun5i-a10s.dtsi b/arch/arm/boot/dts/sun5i-a10s.dtsi index 531272c..21df7b4 100644 --- a/arch/arm/boot/dts/sun5i-a10s.dtsi +++ b/arch/arm/boot/dts/sun5i-a10s.dtsi @@ -300,6 +300,11 @@ #size-cells = <1>; ranges; + syscon: syscon@01c00000 { + compatible = "allwinner,sun4i-a10-syscon", "syscon"; + reg = <0x01c00000 0x8>; + }; + dma: dma-controller@01c02000 { compatible = "allwinner,sun4i-a10-dma"; reg = <0x01c02000 0x1000>; diff --git a/arch/arm/boot/dts/sun5i-a13.dtsi b/arch/arm/boot/dts/sun5i-a13.dtsi index b131068..b69b7b1 100644 --- a/arch/arm/boot/dts/sun5i-a13.dtsi +++ b/arch/arm/boot/dts/sun5i-a13.dtsi @@ -298,6 +298,11 @@ #size-cells = <1>; ranges; + syscon: syscon@01c00000 { + compatible = "allwinner,sun4i-a10-syscon", "syscon"; + reg = <0x01c00000 0x8>; + }; + dma: dma-controller@01c02000 { compatible = "allwinner,sun4i-a10-dma"; reg = <0x01c02000 0x1000>; diff --git a/arch/arm/boot/dts/sun7i-a20.dtsi b/arch/arm/boot/dts/sun7i-a20.dtsi index 82097c9..af9c7e6 100644 --- a/arch/arm/boot/dts/sun7i-a20.dtsi +++ b/arch/arm/boot/dts/sun7i-a20.dtsi @@ -451,6 +451,11 @@ #size-cells = <1>; ranges; + syscon: syscon@01c00000 { + compatible = "allwinner,sun4i-a10-syscon", "syscon"; + reg = <0x01c00000 0x8>; + }; + nmi_intc: interrupt-controller@01c00030 { compatible = "allwinner,sun7i-a20-sc-nmi"; interrupt-controller; -- 2.2.2 -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
