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authorStefan Agner <stefan.agner@toradex.com>2015-06-16 11:30:17 +0200
committerStefan Agner <stefan.agner@toradex.com>2015-06-16 15:29:51 +0200
commit302f394ba6fba2ab37b15723e3d83a826888f8f5 (patch)
treea9997273146e38dffca23efc6b6d5e71c99e34f0
parentb1a15a38b44792b20e47af612de0a5042d963dfe (diff)
base-files/u-boot-toradex-fw-utils: move MMC unlock
The mmc unlock function causes troubles when using Poky reference distribution since Poky uses the busybox shell: /etc/rc5.d/S09xserver-nodm: /etc/profile.d/fw_unlock_mmc.sh: line 2: syntax error: unexpected "(" This avoids X getting at all. This patch does not solve the underlying problem, but works around it by moving the script to the u-boot-toradex-fw-utils recipe, which is not installed by the Poky images by default.
-rw-r--r--recipes-bsp/u-boot/files/fw_unlock_mmc.sh6
1 files changed, 6 insertions, 0 deletions
diff --git a/recipes-bsp/u-boot/files/fw_unlock_mmc.sh b/recipes-bsp/u-boot/files/fw_unlock_mmc.sh
new file mode 100644
index 0000000..8982640
--- /dev/null
+++ b/recipes-bsp/u-boot/files/fw_unlock_mmc.sh
@@ -0,0 +1,6 @@
+# Give fw_setenv mmcblk0boot1 write permissions
+function fw_setenv() {
+ echo 0 > /sys/block/mmcblk0boot1/force_ro
+ /sbin/fw_setenv "$@"
+ echo 1 > /sys/block/mmcblk0boot1/force_ro
+}