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Diffstat (limited to 'libre/uboot4extlinux-omap3/uboot4extlinux-omap3.install')
-rw-r--r--libre/uboot4extlinux-omap3/uboot4extlinux-omap3.install37
1 files changed, 37 insertions, 0 deletions
diff --git a/libre/uboot4extlinux-omap3/uboot4extlinux-omap3.install b/libre/uboot4extlinux-omap3/uboot4extlinux-omap3.install
new file mode 100644
index 000000000..f33e8c1e3
--- /dev/null
+++ b/libre/uboot4extlinux-omap3/uboot4extlinux-omap3.install
@@ -0,0 +1,37 @@
+flash_instructions() {
+ echo "# dd if=/boot/u-boot/images/MLO of=/dev/mmcblk0 count=1 seek=1 conv=notrunc bs=128k"
+ echo "# dd if=/boot/u-boot/images/u-boot.img of=/dev/mmcblk0 count=6 seek=2 conv=notrunc bs=128k"
+}
+
+extlinux_warning() {
+ echo "==> WARNING: Remember to set up your kernels in /boot/extlinux/extlinux.conf"
+}
+
+flash_uboot() {
+ root=$(mount | awk '/ on \/ / { print $1; }')
+ if [[ $root =~ ^/dev/mmcblk.*$ ]]; then
+ root=${root:0:12}
+ echo "A new U-Boot version needs to be flashed onto $root."
+ echo "Do you want to do this now? [y|N]"
+ read -r shouldwe
+ if [[ $shouldwe =~ ^([yY][eE][sS]|[yY])$ ]]; then
+ dd if=/boot/u-boot/images/MLO of=$root bs=128k seek=1 count=1 conv=notrunc
+ dd if=/boot/u-boot/images/u-boot.img of=$root bs=128k seek=2 count=6 conv=notrunc
+ else
+ echo "You can do this later by running:"
+ flash_instructions
+ fi
+ else
+ echo "Flash the new U-Boot version onto your boot device. For example:"
+ flash_instructions
+ fi
+ extlinux_warning
+}
+
+post_install() {
+ flash_uboot
+}
+
+post_upgrade() {
+ flash_uboot
+}