diff options
| -rw-r--r-- | target/linux/armsr/base-files/etc/uci-defaults/05-migrate-ten64-gpio | 37 |
1 files changed, 37 insertions, 0 deletions
diff --git a/target/linux/armsr/base-files/etc/uci-defaults/05-migrate-ten64-gpio b/target/linux/armsr/base-files/etc/uci-defaults/05-migrate-ten64-gpio new file mode 100644 index 0000000000..dc8648e570 --- /dev/null +++ b/target/linux/armsr/base-files/etc/uci-defaults/05-migrate-ten64-gpio @@ -0,0 +1,37 @@ +#!/bin/sh +# SPDX-License-Identifier: GPL-2.0-or-later + +# This script migrates GPIO switch pin numbers +# from kernel versions prior to 6.6 +# See https://lists.openwrt.org/pipermail/openwrt-devel/2024-March/042448.html + +. /lib/functions.sh + +ten64_update_gpioswitch_num() { + local section="$1" + config_get gpio_pin "${section}" gpio_pin + config_get gpio_name "${section}" name + if [ -z "${gpio_pin}" ]; then + return + fi + local this_pin_name=$(uci get "system.${section}.name") + if [ "${gpio_pin}" -lt 640 ]; then + new_pin_value=$(( $gpio_pin + 272 )) + uci set "system.${section}.gpio_pin=${new_pin_value}" + fi +} + +board=$(board_name) +if [ "${board}" != "traverse,ten64" ]; then + exit 0 +fi + +KERNEL_MINOR=$(uname -r | awk -F '.' '{print $2}') +if [ "${KERNEL_MINOR}" -lt "6" ]; then + exit 0 +fi + +config_load system +config_foreach ten64_update_gpioswitch_num gpio_switch + +exit 0
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