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-rw-r--r--dts/src/arm/sun6i-a31-colombus.dts36
1 files changed, 36 insertions, 0 deletions
diff --git a/dts/src/arm/sun6i-a31-colombus.dts b/dts/src/arm/sun6i-a31-colombus.dts
index 0cf9926d1e..f9cf36888d 100644
--- a/dts/src/arm/sun6i-a31-colombus.dts
+++ b/dts/src/arm/sun6i-a31-colombus.dts
@@ -60,12 +60,34 @@
chosen {
stdout-path = "serial0:115200n8";
};
+
+ i2c_lcd: i2c@0 {
+ /* The lcd panel i2c interface is hooked up via gpios */
+ compatible = "i2c-gpio";
+ pinctrl-names = "default";
+ pinctrl-0 = <&i2c_lcd_pins>;
+ gpios = <&pio 0 23 GPIO_ACTIVE_HIGH>, /* PA23, sda */
+ <&pio 0 24 GPIO_ACTIVE_HIGH>; /* PA24, scl */
+ i2c-gpio,delay-us = <5>;
+ };
};
&ehci1 {
status = "okay";
};
+&gmac {
+ pinctrl-names = "default";
+ pinctrl-0 = <&gmac_pins_rgmii_a>;
+ phy = <&phy1>;
+ phy-mode = "rgmii";
+ status = "okay";
+
+ phy1: ethernet-phy@1 {
+ reg = <1>;
+ };
+};
+
&i2c0 {
pinctrl-names = "default";
pinctrl-0 = <&i2c0_pins_a>;
@@ -82,6 +104,13 @@
pinctrl-names = "default";
pinctrl-0 = <&i2c2_pins_a>;
status = "okay";
+
+ mma8452: mma8452@1d {
+ compatible = "fsl,mma8452";
+ reg = <0x1d>;
+ interrupt-parent = <&pio>;
+ interrupts = <0 9 IRQ_TYPE_LEVEL_LOW>; /* PA9 */
+ };
};
&mmc0 {
@@ -112,6 +141,13 @@
allwinner,drive = <SUN4I_PINCTRL_10_MA>;
allwinner,pull = <SUN4I_PINCTRL_NO_PULL>;
};
+
+ i2c_lcd_pins: i2c_lcd_pin@0 {
+ allwinner,pins = "PA23", "PA24";
+ allwinner,function = "gpio_out";
+ allwinner,drive = <SUN4I_PINCTRL_10_MA>;
+ allwinner,pull = <SUN4I_PINCTRL_PULL_UP>;
+ };
};
&reg_usb2_vbus {