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- From c9bfaadf8973cb4d9074e80c4bf8708deca62712 Mon Sep 17 00:00:00 2001
- From: Maxime Ripard <maxime.ripard@free-electrons.com>
- Date: Sat, 22 Feb 2014 22:35:54 +0100
- Subject: [PATCH] ARM: dt: sun7i: Add A20 SPI controller nodes
- The A20 has 4 SPI controllers compatible with the one found in the A10. Add
- them in the DT.
- Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
- ---
- arch/arm/boot/dts/sun7i-a20.dtsi | 44 ++++++++++++++++++++++++++++++++++++++++
- 1 file changed, 44 insertions(+)
- --- a/arch/arm/boot/dts/sun7i-a20.dtsi
- +++ b/arch/arm/boot/dts/sun7i-a20.dtsi
- @@ -401,6 +401,28 @@
- #size-cells = <1>;
- ranges;
-
- + spi0: spi@01c05000 {
- + compatible = "allwinner,sun4i-a10-spi";
- + reg = <0x01c05000 0x1000>;
- + interrupts = <0 10 4>;
- + clocks = <&ahb_gates 20>, <&spi0_clk>;
- + clock-names = "ahb", "mod";
- + status = "disabled";
- + #address-cells = <1>;
- + #size-cells = <0>;
- + };
- +
- + spi1: spi@01c06000 {
- + compatible = "allwinner,sun4i-a10-spi";
- + reg = <0x01c06000 0x1000>;
- + interrupts = <0 11 4>;
- + clocks = <&ahb_gates 21>, <&spi1_clk>;
- + clock-names = "ahb", "mod";
- + status = "disabled";
- + #address-cells = <1>;
- + #size-cells = <0>;
- + };
- +
- emac: ethernet@01c0b000 {
- compatible = "allwinner,sun4i-a10-emac";
- reg = <0x01c0b000 0x1000>;
- @@ -417,6 +439,28 @@
- #size-cells = <0>;
- };
-
- + spi2: spi@01c17000 {
- + compatible = "allwinner,sun4i-a10-spi";
- + reg = <0x01c17000 0x1000>;
- + interrupts = <0 12 4>;
- + clocks = <&ahb_gates 22>, <&spi2_clk>;
- + clock-names = "ahb", "mod";
- + status = "disabled";
- + #address-cells = <1>;
- + #size-cells = <0>;
- + };
- +
- + spi3: spi@01c1f000 {
- + compatible = "allwinner,sun4i-a10-spi";
- + reg = <0x01c1f000 0x1000>;
- + interrupts = <0 50 4>;
- + clocks = <&ahb_gates 23>, <&spi3_clk>;
- + clock-names = "ahb", "mod";
- + status = "disabled";
- + #address-cells = <1>;
- + #size-cells = <0>;
- + };
- +
- pio: pinctrl@01c20800 {
- compatible = "allwinner,sun7i-a20-pinctrl";
- reg = <0x01c20800 0x400>;
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