Changes to be committed:
modified: util/grub-mkconfig.in
modified: util/grub.d/00_header.in
modified: util/grub.d/10_linux.in
Signed-off-by: kbader94 <[email protected]>
---
util/grub-mkconfig.in | 1 +
util/grub.d/00_header.in | 16 ++++++++++++++++
util/grub.d/10_linux.in | 32 ++++++++++++++++++++++++++++++++
3 files changed, 49 insertions(+)
diff --git a/util/grub-mkconfig.in b/util/grub-mkconfig.in
index 32c480dae..b915fcf00 100644
--- a/util/grub-mkconfig.in
+++ b/util/grub-mkconfig.in
@@ -247,6 +247,7 @@ export GRUB_DEFAULT \
GRUB_DISABLE_RECOVERY \
GRUB_VIDEO_BACKEND \
GRUB_GFXMODE \
+ GRUB_FB_ROTATION \
GRUB_BACKGROUND \
GRUB_THEME \
GRUB_GFXPAYLOAD_LINUX \
diff --git a/util/grub.d/00_header.in b/util/grub.d/00_header.in
index f86b69bad..990fce9ed 100644
--- a/util/grub.d/00_header.in
+++ b/util/grub.d/00_header.in
@@ -47,6 +47,22 @@ if [ -s \$prefix/grubenv ]; then
load_env
fi
EOF
+
+# Set fb rotation for grub
+if [ "x$GRUB_FB_ROTATION" != x ]; then
+ case "${GRUB_FB_ROTATION}" in
+ inverted | 180)
+ echo set rotation=180
+ ;;
+ left | 90)
+ echo set rotation=90
+ ;;
+ right | 270)
+ echo set rotation=270
+ ;;
+ esac
+fi
+
if [ "x$GRUB_BUTTON_CMOS_ADDRESS" != "x" ]; then
cat <<EOF
if cmostest $GRUB_BUTTON_CMOS_ADDRESS ; then
diff --git a/util/grub.d/10_linux.in b/util/grub.d/10_linux.in
index cc393be7e..671373837 100644
--- a/util/grub.d/10_linux.in
+++ b/util/grub.d/10_linux.in
@@ -120,10 +120,42 @@ linux_entry ()
&& grep -qx "CONFIG_VT_HW_CONSOLE_BINDING=y" "${config}" 2>
/dev/null; then
echo " set gfxpayload=keep" | sed "s/^/$submenu_indentation/"
fi
+
+ # Set fb rotation by default
+ case "${GRUB_FB_ROTATION}" in
+ inverted | 180)
+ args="$args fbcon=rotate:2"
+ ;;
+ left | 90)
+ args="$args fbcon=rotate:3"
+ ;;
+ right | 270)
+ args="$args fbcon=rotate:1"
+ ;;
+ esac
+
else
if [ "x$GRUB_GFXPAYLOAD_LINUX" != xtext ]; then
echo " load_video" | sed "s/^/$submenu_indentation/"
fi
+
+ if [ "x$GRUB_GFXPAYLOAD_LINUX" = "xkeep" ]; then
+
+ # Set fb rotation if gfxpayload == keep
+ case "${GRUB_FB_ROTATION}" in
+ inverted | 180)
+ args="$args fbcon=rotate:2"
+ ;;
+ left | 90)
+ args="$args fbcon=rotate:3"
+ ;;
+ right | 270)
+ args="$args fbcon=rotate:1"
+ ;;
+ esac
+
+ fi
+
echo " set gfxpayload=$GRUB_GFXPAYLOAD_LINUX" | sed
"s/^/$submenu_indentation/"
fi
--
2.34.1
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