Commit b0fe0f47 authored by Emil Renner Berthing's avatar Emil Renner Berthing Committed by Heiko Stuebner
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arm64: dts: rockchip: add rk3399 SPI DMAs 



Add spi dma channels as specified by the rk3399 TRM.

Signed-off-by: default avatarEmil Renner Berthing <kernel@esmil.dk>
Tested-by: default avatarEnric Balletbo i Serra <enric.balletbo@collabora.com>
Signed-off-by: default avatarHeiko Stuebner <heiko@sntech.de>
parent 65102238

arch/arm64/boot/dts/rockchip/rk3399.dtsi

+10 −0
Original line number Diff line number Diff line
@@ -681,6 +681,8 @@ 
		clocks = <&cru SCLK_SPI0>, <&cru PCLK_SPI0>;

		clock-names = "spiclk", "apb_pclk";

		interrupts = <GIC_SPI 68 IRQ_TYPE_LEVEL_HIGH 0>;

		dmas = <&dmac_peri 10>, <&dmac_peri 11>;

		dma-names = "tx", "rx";

		pinctrl-names = "default";

		pinctrl-0 = <&spi0_clk &spi0_tx &spi0_rx &spi0_cs0>;

		#address-cells = <1>;
@@ -694,6 +696,8 @@ 
		clocks = <&cru SCLK_SPI1>, <&cru PCLK_SPI1>;

		clock-names = "spiclk", "apb_pclk";

		interrupts = <GIC_SPI 53 IRQ_TYPE_LEVEL_HIGH 0>;

		dmas = <&dmac_peri 12>, <&dmac_peri 13>;

		dma-names = "tx", "rx";

		pinctrl-names = "default";

		pinctrl-0 = <&spi1_clk &spi1_tx &spi1_rx &spi1_cs0>;

		#address-cells = <1>;
@@ -707,6 +711,8 @@ 
		clocks = <&cru SCLK_SPI2>, <&cru PCLK_SPI2>;

		clock-names = "spiclk", "apb_pclk";

		interrupts = <GIC_SPI 52 IRQ_TYPE_LEVEL_HIGH 0>;

		dmas = <&dmac_peri 14>, <&dmac_peri 15>;

		dma-names = "tx", "rx";

		pinctrl-names = "default";

		pinctrl-0 = <&spi2_clk &spi2_tx &spi2_rx &spi2_cs0>;

		#address-cells = <1>;
@@ -720,6 +726,8 @@ 
		clocks = <&cru SCLK_SPI4>, <&cru PCLK_SPI4>;

		clock-names = "spiclk", "apb_pclk";

		interrupts = <GIC_SPI 67 IRQ_TYPE_LEVEL_HIGH 0>;

		dmas = <&dmac_peri 18>, <&dmac_peri 19>;

		dma-names = "tx", "rx";

		pinctrl-names = "default";

		pinctrl-0 = <&spi4_clk &spi4_tx &spi4_rx &spi4_cs0>;

		#address-cells = <1>;
@@ -733,6 +741,8 @@ 
		clocks = <&cru SCLK_SPI5>, <&cru PCLK_SPI5>;

		clock-names = "spiclk", "apb_pclk";

		interrupts = <GIC_SPI 132 IRQ_TYPE_LEVEL_HIGH 0>;

		dmas = <&dmac_bus 8>, <&dmac_bus 9>;

		dma-names = "tx", "rx";

		pinctrl-names = "default";

		pinctrl-0 = <&spi5_clk &spi5_tx &spi5_rx &spi5_cs0>;

		power-domains = <&power RK3399_PD_SDIOAUDIO>;

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