From: Amit Kucheria <amit.kucheria@linaro.org>
Date: Mon, 6 Nov 2017 07:08:15 +0000 (+0530)
Subject: arm64: dts: hisilicon: hi6220-hikey: Allow USR1 LED to notify kernel panic
X-Git-Tag: v4.16-rc1~100^2~62
X-Git-Url: https://asedeno.scripts.mit.edu/gitweb/?a=commitdiff_plain;h=b6fff603582e358fb0ec3111f7476b88fc6d8446;p=linux.git

arm64: dts: hisilicon: hi6220-hikey: Allow USR1 LED to notify kernel panic

Blink the LED on a kernel panic.

Signed-off-by: Amit Kucheria <amit.kucheria@linaro.org>
Acked-by: Guodong Xu <guodong.xu@linaro.org>
Acked-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
---

diff --git a/arch/arm64/boot/dts/hisilicon/hi6220-hikey.dts b/arch/arm64/boot/dts/hisilicon/hi6220-hikey.dts
index 3aee6123d161..e94fa1a53192 100644
--- a/arch/arm64/boot/dts/hisilicon/hi6220-hikey.dts
+++ b/arch/arm64/boot/dts/hisilicon/hi6220-hikey.dts
@@ -359,6 +359,7 @@ user_led2 {
 		user_led1 {
 			label = "user_led1";
 			gpios = <&gpio4 3 0>; /* <&gpio_user_led_4>; */
+			panic-indicator;
 			linux,default-trigger = "cpu0";
 		};