Add i2c1 for imx8qm-mek board.
Signed-off-by: Frank Li <Frank.Li@xxxxxxx>
---
arch/arm64/boot/dts/freescale/imx8qm-mek.dts | 26 ++++++++++++++++++++
1 file changed, 26 insertions(+)
diff --git a/arch/arm64/boot/dts/freescale/imx8qm-mek.dts b/arch/arm64/boot/dts/freescale/imx8qm-mek.dts
index 6d50838ad17de..77ac0efdfaada 100644
--- a/arch/arm64/boot/dts/freescale/imx8qm-mek.dts
+++ b/arch/arm64/boot/dts/freescale/imx8qm-mek.dts
@@ -41,6 +41,18 @@ reg_usdhc2_vmmc: usdhc2-vmmc {
};
};
+&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 @@ &usdhc2 {
};
&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
--
2.34.1
