From: Jagan Teki <ja...@amarulasolutions.com> Add I2C nodes for i.MX6QDL sabresd boards.
Cc: Stefano Babic <sba...@denx.de> Cc: Fabio Estevam <fabio.este...@nxp.com> Cc: Michael Trimarchi <mich...@amarulasolutions.com> Signed-off-by: Jagan Teki <ja...@amarulasolutions.com> --- Changes for v4, v3, v2: - none arch/arm/dts/imx6qdl-sabresd.dtsi | 42 +++++++++++++++++++++++++++++++++++++++ 1 file changed, 42 insertions(+) diff --git a/arch/arm/dts/imx6qdl-sabresd.dtsi b/arch/arm/dts/imx6qdl-sabresd.dtsi index 2986cb4..491fdbf 100644 --- a/arch/arm/dts/imx6qdl-sabresd.dtsi +++ b/arch/arm/dts/imx6qdl-sabresd.dtsi @@ -22,6 +22,27 @@ }; }; +&i2c1 { + clock-frequency = <100000>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_i2c1>; + status = "okay"; +}; + +&i2c2 { + clock-frequency = <100000>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_i2c2>; + status = "okay"; +}; + +&i2c3 { + clock-frequency = <100000>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_i2c3>; + status = "okay"; +}; + &uart1 { pinctrl-names = "default"; pinctrl-0 = <&pinctrl_uart1>; @@ -57,6 +78,27 @@ &iomuxc { imx6qdl-sabresd { + pinctrl_i2c1: i2c1grp { + fsl,pins = < + MX6QDL_PAD_CSI0_DAT8__I2C1_SDA 0x4001b8b1 + MX6QDL_PAD_CSI0_DAT9__I2C1_SCL 0x4001b8b1 + >; + }; + + pinctrl_i2c2: i2c2grp { + fsl,pins = < + MX6QDL_PAD_KEY_COL3__I2C2_SCL 0x4001b8b1 + MX6QDL_PAD_KEY_ROW3__I2C2_SDA 0x4001b8b1 + >; + }; + + pinctrl_i2c3: i2c3grp { + fsl,pins = < + MX6QDL_PAD_GPIO_3__I2C3_SCL 0x4001b8b1 + MX6QDL_PAD_GPIO_6__I2C3_SDA 0x4001b8b1 + >; + }; + pinctrl_uart1: uart1grp { fsl,pins = < MX6QDL_PAD_CSI0_DAT10__UART1_TX_DATA 0x1b0b1 -- 1.9.1 _______________________________________________ U-Boot mailing list U-Boot@lists.denx.de https://lists.denx.de/listinfo/u-boot