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ARM: dts: rk3506: Add spi nodes

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Change-Id: I05eed1a4be8ef58b0ccc5335d09080aa67ea424b
Signed-off-by: Xuhui Lin <xuhui.lin@rock-chips.com>
This commit is contained in:
Xuhui Lin
2024-06-18 12:41:53 +08:00
committed by Tao Huang
parent f090d642cd
commit 5053336fd5
1 changed files with 32 additions and 0 deletions
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32
arch/arm/boot/dts/rk3506.dtsi
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@@ -31,6 +31,8 @@
serial3 = &uart3;
serial4 = &uart4;
serial5 = &uart5;
spi0 = &spi0;
spi1 = &spi1;
spi2 = &fspi;
};
@@ -247,6 +249,36 @@
status = "disabled";
};
spi0: spi@ff120000 {
compatible = "rockchip,rk3506-spi", "rockchip,rk3066-spi";
reg = <0xff120000 0x1000>;
interrupts = <GIC_SPI 43 IRQ_TYPE_LEVEL_HIGH>;
#address-cells = <1>;
#size-cells = <0>;
clocks = <&cru CLK_SPI0>, <&cru PCLK_SPI0>;
clock-names = "spiclk", "apb_pclk";
dmas = <&dmac0 0>, <&dmac0 1>;
dma-names = "tx", "rx";
pinctrl-names = "default";
pinctrl-0 = <&spi0_csn0_pins &spi0_csn1_pins &spi0_clk_pins>;
status = "disabled";
};
spi1: spi@ff130000 {
compatible = "rockchip,rk3506-spi", "rockchip,rk3066-spi";
reg = <0xff130000 0x1000>;
interrupts = <GIC_SPI 44 IRQ_TYPE_LEVEL_HIGH>;
#address-cells = <1>;
#size-cells = <0>;
clocks = <&cru CLK_SPI1>, <&cru PCLK_SPI1>;
clock-names = "spiclk", "apb_pclk";
dmas = <&dmac0 2>, <&dmac0 3>;
dma-names = "tx", "rx";
pinctrl-names = "default";
pinctrl-0 = <&spi1_csn0_pins &spi1_csn1_pins &spi1_clk_pins>;
status = "disabled";
};
pwm1_8ch_0: pwm@ff170000 {
compatible = "rockchip,rk3506-pwm", "rockchip,rk3576-pwm";
reg = <0xff170000 0x200>;