diff options
Diffstat (limited to 'meta-raptor/meta-asus/recipes-asus/fbutils/files/power_led.sh')
-rwxr-xr-x | meta-raptor/meta-asus/recipes-asus/fbutils/files/power_led.sh | 49 |
1 files changed, 49 insertions, 0 deletions
diff --git a/meta-raptor/meta-asus/recipes-asus/fbutils/files/power_led.sh b/meta-raptor/meta-asus/recipes-asus/fbutils/files/power_led.sh new file mode 100755 index 0000000..066646e --- /dev/null +++ b/meta-raptor/meta-asus/recipes-asus/fbutils/files/power_led.sh @@ -0,0 +1,49 @@ +#!/bin/bash +# +# Copyright 2014-present Facebook. All Rights Reserved. +# +# This program file is free software; you can redistribute it and/or modify it +# under the terms of the GNU General Public License as published by the +# Free Software Foundation; version 2 of the License. +# +# This program is distributed in the hope that it will be useful, but WITHOUT +# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or +# FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License +# for more details. +# +# You should have received a copy of the GNU General Public License +# along with this program in a file named COPYING; if not, write to the +# Free Software Foundation, Inc., +# 51 Franklin Street, Fifth Floor, +# Boston, MA 02110-1301 USA +# + +usage() { + echo "Usage: $1 <on | off>" + exit -1 +} + +. /usr/local/bin/openbmc-utils.sh + +PATH=/sbin:/bin:/usr/sbin:/usr/bin + +set -e + +if [ $# != 1 ]; then + usage $0 +fi + +if [ $1 = "on" ]; then + val=1 +elif [ $1 = "off" ]; then + val=0 +else + usage $0 +fi + +# To use GPIOE5 (37), SCU80[21], SCU8C[14], and SCU70[22] must be 0 +devmem_clear_bit $(scu_addr 80) 21 +devmem_clear_bit $(scu_addr 8C) 14 +devmem_clear_bit $(scu_addr 70) 22 + +gpio_set 37 $val |