diff options
Diffstat (limited to 'meta-facebook/meta-harma/recipes-phosphor/flash/phosphor-software-manager/bios-update.sh')
| -rwxr-xr-x | meta-facebook/meta-harma/recipes-phosphor/flash/phosphor-software-manager/bios-update.sh | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/meta-facebook/meta-harma/recipes-phosphor/flash/phosphor-software-manager/bios-update.sh b/meta-facebook/meta-harma/recipes-phosphor/flash/phosphor-software-manager/bios-update.sh index 0d52876a08..b21c5d2ead 100755 --- a/meta-facebook/meta-harma/recipes-phosphor/flash/phosphor-software-manager/bios-update.sh +++ b/meta-facebook/meta-harma/recipes-phosphor/flash/phosphor-software-manager/bios-update.sh @@ -7,7 +7,8 @@ source /usr/libexec/phosphor-state-manager/power-cmd IMAGE_FILE=$1 -SPI_DEV="spi1.0" +# SPI Get Link name +SPI_DEV=$(find /sys/bus/spi/devices/ -type l -exec sh -c 'readlink "$1" | grep -q "1e631000.spi" && basename "$1"' _ {} \;) SPI_PATH="/sys/bus/spi/drivers/spi-nor" set_gpio_to_bmc() @@ -46,7 +47,7 @@ set_gpio_to_bmc #Bind spi driver to access flash echo "bind aspeed-smc spi driver" -echo -n $SPI_DEV > $SPI_PATH/bind +echo -n "$SPI_DEV" > "$SPI_PATH"/bind sleep 1 #Flashcp image to device. @@ -76,7 +77,7 @@ fi #Unbind spi driver sleep 1 echo "Unbind aspeed-smc spi driver" -echo -n $SPI_DEV > $SPI_PATH/unbind +echo -n "$SPI_DEV" > "$SPI_PATH"/unbind sleep 10 #Flip GPIO back for host to access SPI flash |