| Message ID | 1385792284-22286-2-git-send-email-shc_work@mail.ru (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
diff --git a/arch/arm/boot/dts/imx27-phytec-phycore-rdk.dts b/arch/arm/boot/dts/imx27-phytec-phycore-rdk.dts index e792469..3145bdb 100644 --- a/arch/arm/boot/dts/imx27-phytec-phycore-rdk.dts +++ b/arch/arm/boot/dts/imx27-phytec-phycore-rdk.dts @@ -19,8 +19,26 @@ cs-gpios = <&gpio4 28 0>, <&gpio4 27 0>; }; +&i2c1 { + clock-frequency = <400000>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_i2c1>; + status = "okay"; + + camgpio: pca9536@41 { + compatible = "nxp,pca9536"; + reg = <0x41>; + gpio-controller; + #gpio-cells = <2>; + }; +}; + &iomuxc { imx27_phycore_rdk { + pinctrl_i2c1: i2c1grp { + fsl,pins = <MX27_I2C1_PINGRP1>; + }; + pinctrl_uart1: uart1grp { fsl,pins = < MX27_UART1_PINGRP1
This patch adds first I2C bus and PCA9536 device. This device is used on Phytec PCM-970 RDK camera addon module. Signed-off-by: Alexander Shiyan <shc_work@mail.ru> --- arch/arm/boot/dts/imx27-phytec-phycore-rdk.dts | 18 ++++++++++++++++++ 1 file changed, 18 insertions(+)