LKML Archive on lore.kernel.org
help / color / mirror / Atom feed
From: Anson Huang <Anson.Huang@nxp.com>
To: shawnguo@kernel.org, kernel@pengutronix.de,
	fabio.estevam@nxp.com, robh+dt@kernel.org, mark.rutland@arm.com,
	fugang.duan@nxp.com, haibo.chen@nxp.com, yibin.gong@nxp.com,
	aisheng.dong@nxp.com
Cc: Linux-imx@nxp.com, linux-arm-kernel@lists.infradead.org,
	devicetree@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: [PATCH V7 6/7] ARM: dts: imx6sx-sabreauto: add debug LED support
Date: Sun,  6 May 2018 14:28:12 +0800	[thread overview]
Message-ID: <1525588093-29994-6-git-send-email-Anson.Huang@nxp.com> (raw)
In-Reply-To: <1525588093-29994-1-git-send-email-Anson.Huang@nxp.com>

There is a debug LED(D11) connected to GPIO1_IO24,
add support for it.

Signed-off-by: Anson Huang <Anson.Huang@nxp.com>
---
no change.
 arch/arm/boot/dts/imx6sx-sabreauto.dts | 18 ++++++++++++++++++
 1 file changed, 18 insertions(+)

diff --git a/arch/arm/boot/dts/imx6sx-sabreauto.dts b/arch/arm/boot/dts/imx6sx-sabreauto.dts
index 146d5ab..8e6bd9d 100644
--- a/arch/arm/boot/dts/imx6sx-sabreauto.dts
+++ b/arch/arm/boot/dts/imx6sx-sabreauto.dts
@@ -18,6 +18,18 @@
 		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 {
 		compatible = "regulator-fixed";
 		pinctrl-names = "default";
@@ -149,6 +161,12 @@
 		>;
 	};
 
+	pinctrl_led: ledgrp {
+		fsl,pins = <
+			MX6SX_PAD_CSI_PIXCLK__GPIO1_IO_24 0x17059
+		>;
+	};
+
 	pinctrl_uart1: uart1grp {
 		fsl,pins = <
 			MX6SX_PAD_GPIO1_IO04__UART1_TX		0x1b0b1
-- 
2.7.4

  parent reply	other threads:[~2018-05-06  6:32 UTC|newest]

Thread overview: 15+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-05-06  6:28 [PATCH V7 1/7] ARM: dts: imx6sx-sabreauto: add PMIC support Anson Huang
2018-05-06  6:28 ` [PATCH V7 2/7] ARM: dts: imx6sx-sabreauto: add max7322 IO expander support Anson Huang
2018-05-06 15:05   ` Fabio Estevam
2018-05-06  6:28 ` [PATCH V7 3/7] ARM: dts: imx6sx-sabreauto: add IO expander max7310 support Anson Huang
2018-05-06 15:06   ` Fabio Estevam
2018-05-06  6:28 ` [PATCH V7 4/7] ARM: dts: imx6sx-sabreauto: add fec support Anson Huang
2018-05-06 15:06   ` Fabio Estevam
2018-05-06  6:28 ` [PATCH V7 5/7] ARM: dts: imx6sx-sabreauto: add wdog external reset Anson Huang
2018-05-06 15:06   ` Fabio Estevam
2018-05-06  6:28 ` Anson Huang [this message]
2018-05-06 15:07   ` [PATCH V7 6/7] ARM: dts: imx6sx-sabreauto: add debug LED support Fabio Estevam
2018-05-06  6:28 ` [PATCH V7 7/7] ARM: dts: imx6sx-sabreauto: add egalax touch screen support Anson Huang
2018-05-06 15:07   ` Fabio Estevam
2018-05-06 15:05 ` [PATCH V7 1/7] ARM: dts: imx6sx-sabreauto: add PMIC support Fabio Estevam
2018-05-07  1:36 ` Shawn Guo

Reply instructions:

You may reply publicly to this message via plain-text email
using any one of the following methods:

* Save the following mbox file, import it into your mail client,
  and reply-to-all from there: mbox

  Avoid top-posting and favor interleaved quoting:
  https://en.wikipedia.org/wiki/Posting_style#Interleaved_style

* Reply using the --to, --cc, and --in-reply-to
  switches of git-send-email(1):

  git send-email \
    --in-reply-to=1525588093-29994-6-git-send-email-Anson.Huang@nxp.com \
    --to=anson.huang@nxp.com \
    --cc=Linux-imx@nxp.com \
    --cc=aisheng.dong@nxp.com \
    --cc=devicetree@vger.kernel.org \
    --cc=fabio.estevam@nxp.com \
    --cc=fugang.duan@nxp.com \
    --cc=haibo.chen@nxp.com \
    --cc=kernel@pengutronix.de \
    --cc=linux-arm-kernel@lists.infradead.org \
    --cc=linux-kernel@vger.kernel.org \
    --cc=mark.rutland@arm.com \
    --cc=robh+dt@kernel.org \
    --cc=shawnguo@kernel.org \
    --cc=yibin.gong@nxp.com \
    --subject='Re: [PATCH V7 6/7] ARM: dts: imx6sx-sabreauto: add debug LED support' \
    /path/to/YOUR_REPLY

  https://kernel.org/pub/software/scm/git/docs/git-send-email.html

* If your mail client supports setting the In-Reply-To header
  via mailto: links, try the mailto: link

This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).