OpenE2K
/
linux
6
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

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>
This commit is contained in:
Fabio Estevam 2012-09-23 16:18:38 -03:00 committed by Shawn Guo
parent ddffeb8c4d
commit 30d6e2d5eb
1 changed files with 12 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

13
arch/arm/boot/dts/imx28-evk.dts
View File

@ -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";