diff options
Diffstat (limited to 'scripts/init-top')
| -rwxr-xr-x | scripts/init-top/framebuffer | 34 |
1 files changed, 23 insertions, 11 deletions
diff --git a/scripts/init-top/framebuffer b/scripts/init-top/framebuffer index 044b247..7c080f9 100755 --- a/scripts/init-top/framebuffer +++ b/scripts/init-top/framebuffer @@ -35,20 +35,23 @@ parse_video_opts() local IFS="," # Must be a line like video=<fbdriver>:<opt1>,[opt2]... - if [ "$OPTS" = "${OPTS%%:*}" ]; then + if [ "${OPTS}" = "${OPTS%%:*}" ]; then return fi OPTS="${OPTS#*:}" - for opt in $OPTS; do + for opt in ${OPTS}; do # Already in the "<arg>=<value>" form - if [ "$opt" != "${opt#*=}" ]; then + if [ "${opt}" != "${opt#*=}" ]; then echo -n "$opt " + # In the "<arg>:<value>" form + elif [ "${opt}" != "${opt#*:}" ]; then + echo -n "${opt%:*}=${opt#*:} " # Presumably a modevalue without the "mode=" prefix - elif [ "$opt" != "${opt#[[:digit:]]*x[[:digit:]]}"; then + elif [ "${opt}" != "${opt#[0-9]*x[0-9]}" ]; then echo -n "mode=$opt " # Presumably a boolean else - echo -n "$opt=1 " + echo -n "${opt}=1 " fi done } @@ -60,7 +63,7 @@ SPLASH=false; VESA=false; for x in $(cat /proc/cmdline); do - case $x in + case ${x} in splash*) FB="vga16fb"; OPTS=""; @@ -72,22 +75,31 @@ for x in $(cat /proc/cmdline); do video=*) FB=${x#*=} FB="${FB%%:*}" - OPTS="$(parse_video_opts "$TMP")" + OPTS="$(parse_video_opts "${x}")" esac done -if [ -n "$FB" ]; then +# Map command line name to module name +case ${FB} in +matroxfb) + FB=matroxfb_base + ;; +*) + ;; +esac + +if [ -n "${FB}" ]; then modprobe -q fbcon - modprobe -q $FB $OPTS + modprobe -q ${FB} ${OPTS} fi if [ -e /proc/fb ]; then while read fbno desc; do - mknod /dev/fb$fbno c 29 $fbno + mknod /dev/fb${fbno} c 29 ${fbno} done < /proc/fb else mknod /dev/fb0 c 29 0 fi for i in 0 1 2 3 4 5 6 7 8; do - mknod /dev/tty$i c 4 $i + mknod /dev/tty${i} c 4 ${i} done |