From mboxrd@z Thu Jan 1 00:00:00 1970 From: festevam@gmail.com (Fabio Estevam) Date: Sun, 23 Sep 2012 15:01:17 -0300 Subject: [PATCH] ARM: dts: imx28-evk: Use pinctrl for gpio-led Message-ID: <1348423277-10740-1-git-send-email-festevam@gmail.com> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org From: Fabio Estevam 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 --- arch/arm/boot/dts/imx28-evk.dts | 12 +++++++++++- 1 file changed, 11 insertions(+), 1 deletion(-) diff --git a/arch/arm/boot/dts/imx28-evk.dts b/arch/arm/boot/dts/imx28-evk.dts index a0ad71c..8dc5b2b 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 at 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 at 0 { reg = <0>; fsl,pinmux-ids = < @@ -291,6 +300,7 @@ user { label = "Heartbeat"; + pinctrl-0 = <&led_pin_gpio3_5>; gpios = <&gpio3 5 0>; linux,default-trigger = "heartbeat"; }; -- 1.7.9.5