MLK-23315-2: arm64: dts: imx8: add i2c and irqsteer device node for CI_PI ss

Add i2c controller and irqsteer device node for CI_PI subsystem of iMX8QXP

Signed-off-by: Guoniu.zhou <guoniu.zhou@nxp.com>
Reviewed-by: Robby Cai <robby.cai@nxp.com>

diff --git a/arch/arm64/boot/dts/freescale/imx8-ss-img.dtsi b/arch/arm64/boot/dts/freescale/imx8-ss-img.dtsi
index 5dce31d..c7be9fd 100644 (file)
--- a/arch/arm64/boot/dts/freescale/imx8-ss-img.dtsi
+++ b/arch/arm64/boot/dts/freescale/imx8-ss-img.dtsi
@@ -254,6 +254,22 @@ img_subsys: bus@58000000 {
                status = "disabled";
        };
 
+       irqsteer_parallel: irqsteer@58260000 {
+               compatible = "fsl,imx-irqsteer";
+               reg = <0x58260000 0x1000>;
+               interrupts = <GIC_SPI 322 IRQ_TYPE_LEVEL_HIGH>;
+               interrupt-controller;
+               interrupt-parent = <&gic>;
+               #interrupt-cells = <1>;
+               clocks = <&clk_dummy>;
+               clock-names = "ipg";
+               fsl,channel = <0>;
+               fsl,num-irqs = <32>;
+               power-domains = <&pd IMX_SC_R_PI_0>, <&pd IMX_SC_R_ISI_CH0>;
+               power-domain-names = "pd_pi", "pd_isi_ch0";
+               status = "disabled";
+       };
+
        gpio0_mipi_csi0: gpio@58222000 {
                compatible = "fsl,imx8qm-gpio", "fsl,imx35-gpio";
                reg = <0x58222000 0x1000>;
@@ -281,6 +297,20 @@ img_subsys: bus@58000000 {
                status = "disabled";
        };
 
+       i2c0_parallel: i2c@58266000 {
+               compatible = "fsl,imx8qxp-lpi2c", "fsl,imx7ulp-lpi2c";
+               reg = <0x58266000 0x1000>;
+               interrupts = <8>;
+               interrupt-parent = <&irqsteer_parallel>;
+               clocks = <&clk IMX_SC_R_PI_0_I2C_0 IMX_SC_PM_CLK_PER>,
+                        <&img_ipg_clk>;
+               clock-names = "per", "ipg";
+               assigned-clocks = <&clk IMX_SC_R_PI_0_I2C_0 IMX_SC_PM_CLK_PER>;
+               assigned-clock-rates = <24000000>;
+               power-domains = <&pd IMX_SC_R_PI_0_I2C_0>;
+               status = "disabled";
+       };
+
        gpio0_mipi_csi1: gpio@58242000 {
                compatible = "fsl,imx8qm-gpio", "fsl,imx35-gpio";
                reg = <0x58242000 0x1000>;