From 38d9eb561116fc2b55909145da75e5722304e3c7 Mon Sep 17 00:00:00 2001 From: Binbin Wu Date: Thu, 17 Jan 2019 13:21:56 +0800 Subject: [PATCH] dm: script: echo 'high' instead of "out" to direction for gpio460 echo 'high' instead of "out" to direction for gpio460 to avoid gpio pin value glitch. Tracked-On: #2328 Signed-off-by: Binbin Wu --- devicemodel/samples/apl-mrb/launch_uos.sh | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/devicemodel/samples/apl-mrb/launch_uos.sh b/devicemodel/samples/apl-mrb/launch_uos.sh index 57ddb2666..5c4986419 100755 --- a/devicemodel/samples/apl-mrb/launch_uos.sh +++ b/devicemodel/samples/apl-mrb/launch_uos.sh @@ -417,8 +417,7 @@ done if [ ! -f "/sys/class/gpio/gpio460" ]; then echo "export gpio460" echo 460 > /sys/class/gpio/export - echo out > /sys/class/gpio/gpio460/direction - echo 1 > /sys/class/gpio/gpio460/value + echo 'high' > /sys/class/gpio/gpio460/direction fi if [ ! -b "/dev/mmcblk1p3" ]; then