arm64: dts: imx8qm: add i2c1 for imx8qm-mek board

Add i2c1 for imx8qm-mek board.

Signed-off-by: Frank Li <Frank.Li@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>

diff --git a/arch/arm64/boot/dts/freescale/imx8qm-mek.dts b/arch/arm64/boot/dts/freescale/imx8qm-mek.dts
index 6d50838ad17ded0c09a870c261e74504bf9707e0..77ac0efdfaadaec7b5edc1c83bbe8393e67ef6dc 100644 (file)
--- a/arch/arm64/boot/dts/freescale/imx8qm-mek.dts
+++ b/arch/arm64/boot/dts/freescale/imx8qm-mek.dts
@@ -41,6 +41,18 @@
        };
 };
 
+&i2c1 {
+       #address-cells = <1>;
+       #size-cells = <0>;
+       clock-frequency = <100000>;
+       pinctrl-names = "default", "gpio";
+       pinctrl-0 = <&pinctrl_i2c1>;
+       pinctrl-1 = <&pinctrl_i2c1_gpio>;
+       scl-gpios = <&lsio_gpio0 14 GPIO_ACTIVE_HIGH>;
+       sda-gpios = <&lsio_gpio0 15 GPIO_ACTIVE_HIGH>;
+       status = "okay";
+};
+
 &lpuart0 {
        pinctrl-names = "default";
        pinctrl-0 = <&pinctrl_lpuart0>;
@@ -104,6 +116,20 @@
 };
 
 &iomuxc {
+       pinctrl_i2c1: i2c1grp {
+               fsl,pins = <
+                       IMX8QM_GPT0_CLK_DMA_I2C1_SCL 0x0600004c
+                       IMX8QM_GPT0_CAPTURE_DMA_I2C1_SDA 0x0600004c
+               >;
+       };
+
+       pinctrl_i2c1_gpio: i2c1gpio-grp {
+               fsl,pins = <
+                       IMX8QM_GPT0_CLK_LSIO_GPIO0_IO14         0xc600004c
+                       IMX8QM_GPT0_CAPTURE_LSIO_GPIO0_IO15     0xc600004c
+               >;
+       };
+
        pinctrl_fec1: fec1grp {
                fsl,pins = <
                        IMX8QM_ENET0_MDC_CONN_ENET0_MDC                         0x06000020