From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: From: Sebastian Reichel Subject: [PATCH 4/7] ARM: dts: Enable N950 keyboard sleep leds by default Date: Sun, 13 Mar 2016 01:06:17 +0100 Message-Id: <1457827580-16919-5-git-send-email-sre@kernel.org> In-Reply-To: <1457827580-16919-1-git-send-email-sre@kernel.org> References: <1457827580-16919-1-git-send-email-sre@kernel.org> To: Sebastian Reichel , Tony Lindgren , =?UTF-8?q?Beno=C3=AEt=20Cousson?= , Aaro Koskinen Cc: Rob Herring , Pawel Moll , Mark Rutland , Ian Campbell , Kumar Gala , linux-omap@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org List-ID: Like the Nokia N900, the N950 has leds to show the state of sys_clkreq and sys_off_mode pins. A detailed description for the LEDs and OMAP's sleep states can be found in Tony's commit for the Nokia N900: c1be2032f66df9e1238bd5bc4ca666de88a62abc Signed-off-by: Sebastian Reichel --- arch/arm/boot/dts/omap3-n950-n9.dtsi | 18 ++++++++++++++++++ 1 file changed, 18 insertions(+) diff --git a/arch/arm/boot/dts/omap3-n950-n9.dtsi b/arch/arm/boot/dts/omap3-n950-n9.dtsi index 3c7f1d2deb2f..c42e8fc846b9 100644 --- a/arch/arm/boot/dts/omap3-n950-n9.dtsi +++ b/arch/arm/boot/dts/omap3-n950-n9.dtsi @@ -31,9 +31,27 @@ startup-delay-us = <150>; enable-active-high; }; + + leds { + compatible = "gpio-leds"; + + heartbeat { + label = "debug::sleep"; + gpios = <&gpio3 28 GPIO_ACTIVE_HIGH>; /* gpio92 */ + linux,default-trigger = "default-on"; + pinctrl-names = "default"; + pinctrl-0 = <&debug_leds>; + }; + }; }; &omap3_pmx_core { + debug_leds: pinmux_debug_led_pins { + pinctrl-single,pins = < + OMAP3_CORE1_IOPAD(0x2108, PIN_OUTPUT | MUX_MODE4) /* dss_data22.gpio_92 */ + >; + }; + mmc2_pins: pinmux_mmc2_pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x2158, PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc2_clk */ -- 2.7.0