shinys000114/linux
1
0
Fork 0
mirror of https://github.com/hardkernel/linux.git synced 2026-06-07 11:26:02 +09:00
Code Issues Packages Projects Releases Wiki Activity

ARM: dts: rk3506: Add i2c nodes

Browse Source 
Change-Id: Ib860e9b93fff8a0d84b1ecb35279a911420c9f10
Signed-off-by: David Wu <david.wu@rock-chips.com>
This commit is contained in:
David Wu
2024-06-17 15:37:09 +08:00
committed by Tao Huang
parent e30a89f393
commit 554a89fd6d
1 changed files with 36 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

36
arch/arm/boot/dts/rk3506.dtsi
View File

@@ -22,6 +22,9 @@
gpio2 = &gpio2;
gpio3 = &gpio3;
gpio4 = &gpio4;
i2c0 = &i2c0;
i2c1 = &i2c1;
i2c2 = &i2c2;
serial0 = &uart0;
serial1 = &uart1;
serial2 = &uart2;
@@ -149,6 +152,39 @@
arm,pl330-periph-burst;
};
i2c0: i2c@ff040000 {
compatible = "rockchip,rk3506-i2c", "rockchip,rk3399-i2c";
reg = <0xff040000 0x1000>;
interrupts = <GIC_SPI 40 IRQ_TYPE_LEVEL_HIGH>;
#address-cells = <1>;
#size-cells = <0>;
clocks = <&cru CLK_I2C0>, <&cru PCLK_I2C0>;
clock-names = "i2c", "pclk";
status = "disabled";
};
i2c1: i2c@ff050000 {
compatible = "rockchip,rk3506-i2c", "rockchip,rk3399-i2c";
reg = <0xff050000 0x1000>;
interrupts = <GIC_SPI 41 IRQ_TYPE_LEVEL_HIGH>;
#address-cells = <1>;
#size-cells = <0>;
clocks = <&cru CLK_I2C1>, <&cru PCLK_I2C1>;
clock-names = "i2c", "pclk";
status = "disabled";
};
i2c2: i2c@ff060000 {
compatible = "rockchip,rk3506-i2c", "rockchip,rk3399-i2c";
reg = <0xff060000 0x1000>;
interrupts = <GIC_SPI 42 IRQ_TYPE_LEVEL_HIGH>;
#address-cells = <1>;
#size-cells = <0>;
clocks = <&cru CLK_I2C2>, <&cru PCLK_I2C2>;
clock-names = "i2c", "pclk";
status = "disabled";
};
uart0: serial@ff0a0000 {
compatible = "rockchip,rk3506-uart", "snps,dw-apb-uart";
reg = <0xff0a0000 0x100>;