diff options
| author | Fabio Estevam | 2012-09-23 21:18:38 +0200 |
|---|---|---|
| committer | Shawn Guo | 2012-10-15 04:51:48 +0200 |
| commit | 30d6e2d5eb3b5614398879a98ccc119fa9ffb83c (patch) | |
| tree | fb6dc37937d459a2bb4341736e36b93917572c58 | |
| parent | Linux 3.7-rc1 (diff) | |
| download | kernel-qcow2-linux-30d6e2d5eb3b5614398879a98ccc119fa9ffb83c.tar.gz kernel-qcow2-linux-30d6e2d5eb3b5614398879a98ccc119fa9ffb83c.tar.xz kernel-qcow2-linux-30d6e2d5eb3b5614398879a98ccc119fa9ffb83c.zip | |
ARM: dts: imx28-evk: Use pinctrl for gpio-led
Since commit 8fe4554f (leds: leds-gpio: adopt pinctrl support) gpio-led driver
has pinctrl support, so setup the gpio led pin via pinctrl and avoid the
following warning:
leds-gpio leds.12: pins are not configured from the driver
Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
| -rw-r--r-- | arch/arm/boot/dts/imx28-evk.dts | 13 |
1 files changed, 12 insertions, 1 deletions
diff --git a/arch/arm/boot/dts/imx28-evk.dts b/arch/arm/boot/dts/imx28-evk.dts index a0ad71ca3a44..2da316e04409 100644 --- a/arch/arm/boot/dts/imx28-evk.dts +++ b/arch/arm/boot/dts/imx28-evk.dts @@ -76,7 +76,6 @@ 0x20c3 /* MX28_PAD_SSP1_SCK__GPIO_2_12 */ 0x31c3 /* MX28_PAD_PWM3__GPIO_3_28 */ 0x31e3 /* MX28_PAD_LCD_RESET__GPIO_3_30 */ - 0x3053 /* MX28_PAD_AUART1_TX__GPIO_3_5 */ 0x3083 /* MX28_PAD_AUART2_RX__GPIO_3_8 */ 0x3093 /* MX28_PAD_AUART2_TX__GPIO_3_9 */ >; @@ -85,6 +84,16 @@ fsl,pull-up = <0>; }; + led_pin_gpio3_5: led_gpio3_5@0 { + reg = <0>; + fsl,pinmux-ids = < + 0x3053 /* MX28_PAD_AUART1_TX__GPIO_3_5 */ + >; + fsl,drive-strength = <0>; + fsl,voltage = <1>; + fsl,pull-up = <0>; + }; + gpmi_pins_evk: gpmi-nand-evk@0 { reg = <0>; fsl,pinmux-ids = < @@ -288,6 +297,8 @@ leds { compatible = "gpio-leds"; + pinctrl-names = "default"; + pinctrl-0 = <&led_pin_gpio3_5>; user { label = "Heartbeat"; |