提交 272f7307 编写于 作者: A Anson Huang 提交者: Shawn Guo

ARM: dts: imx6sx-sabreauto: add debug LED support

There is a debug LED(D11) connected to GPIO1_IO24,
add support for it.
Signed-off-by: NAnson Huang <Anson.Huang@nxp.com>
Reviewed-by: NFabio Estevam <fabio.estevam@nxp.com>
Signed-off-by: NShawn Guo <shawnguo@kernel.org>
上级 7e059542
...@@ -18,6 +18,18 @@ ...@@ -18,6 +18,18 @@
reg = <0x80000000 0x80000000>; reg = <0x80000000 0x80000000>;
}; };
leds {
compatible = "gpio-leds";
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_led>;
user {
label = "debug";
gpios = <&gpio1 24 GPIO_ACTIVE_HIGH>;
linux,default-trigger = "heartbeat";
};
};
vcc_sd3: regulator-vcc-sd3 { vcc_sd3: regulator-vcc-sd3 {
compatible = "regulator-fixed"; compatible = "regulator-fixed";
pinctrl-names = "default"; pinctrl-names = "default";
...@@ -149,6 +161,12 @@ ...@@ -149,6 +161,12 @@
>; >;
}; };
pinctrl_led: ledgrp {
fsl,pins = <
MX6SX_PAD_CSI_PIXCLK__GPIO1_IO_24 0x17059
>;
};
pinctrl_uart1: uart1grp { pinctrl_uart1: uart1grp {
fsl,pins = < fsl,pins = <
MX6SX_PAD_GPIO1_IO04__UART1_TX 0x1b0b1 MX6SX_PAD_GPIO1_IO04__UART1_TX 0x1b0b1
......
Markdown is supported
0% .
You are about to add 0 people to the discussion. Proceed with caution.
先完成此消息的编辑!
想要评论请 注册