Add SPI device tree node for rv1108
Signed-off-by: Andy Yan <andy.yan@xxxxxxxxxxxxxx>
---
arch/arm/boot/dts/rv1108.dtsi | 13 +++++++++++++
1 file changed, 13 insertions(+)
diff --git a/arch/arm/boot/dts/rv1108.dtsi b/arch/arm/boot/dts/rv1108.dtsi
index a4d34d9..6ae83a8 100644
--- a/arch/arm/boot/dts/rv1108.dtsi
+++ b/arch/arm/boot/dts/rv1108.dtsi
@@ -200,6 +200,19 @@
status = "disabled";
};
+ spi: spi@10270000 {
+ compatible = "rockchip,rv1108-spi";
+ reg = <0x10270000 0x1000>;
+ interrupts = <GIC_SPI 37 IRQ_TYPE_LEVEL_HIGH>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ clocks = <&cru SCLK_SPI>, <&cru PCLK_SPI>;
+ clock-names = "spiclk", "apb_pclk";
+ dmas = <&pdma 8>, <&pdma 9>;
+ #dma-cells = <2>;
+ status = "disabled";
+ };
+
grf: syscon@10300000 {
compatible = "rockchip,rv1108-grf", "syscon";
reg = <0x10300000 0x1000>;
--
2.7.4
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