diff options
Diffstat (limited to 'recipes-demo-hmi/unicens/files/0001-Support-booting-by-systemd.patch')
| -rw-r--r-- | recipes-demo-hmi/unicens/files/0001-Support-booting-by-systemd.patch | 147 |
1 files changed, 147 insertions, 0 deletions
diff --git a/recipes-demo-hmi/unicens/files/0001-Support-booting-by-systemd.patch b/recipes-demo-hmi/unicens/files/0001-Support-booting-by-systemd.patch new file mode 100644 index 00000000..5c18aacd --- /dev/null +++ b/recipes-demo-hmi/unicens/files/0001-Support-booting-by-systemd.patch @@ -0,0 +1,147 @@ +From 7942933a4f1508966375326c4ee230812f504f4b Mon Sep 17 00:00:00 2001 +From: Tadao Tanikawa <tanikawa.tadao@jp.panasonic.com> +Date: Tue, 20 Dec 2016 19:04:48 +0900 +Subject: [PATCH] Support booting by systemd + +Hack for CES2017 demo integration. + +Loading modules would be done by systemd, so loadDriver.sh +could skip all insmod. + +Change-Id: I1d0d6db6faad789754707ffff127099f70150b1f +Signed-off-by: Tadao Tanikawa <tanikawa.tadao@jp.panasonic.com> +--- + scripts/loadDriver.sh | 95 +++++++++++++++++++++++++++++---------------------- + 1 file changed, 55 insertions(+), 40 deletions(-) + +diff --git a/scripts/loadDriver.sh b/scripts/loadDriver.sh +index f55fdde..a3979cc 100755 +--- a/scripts/loadDriver.sh ++++ b/scripts/loadDriver.sh +@@ -1,4 +1,7 @@ + #!/bin/bash ++# ++# Usage: loadDriver.sh [--systemd] ++# + + if [ ! "$(whoami)" = "root" ] + then +@@ -13,63 +16,75 @@ else + echo Searching driver in folder:$(pwd) + fi + +-#unload MOST Kernel modules +-lsmod | grep "^mxc_mlb\>" > /dev/null && +- rmmod mxc_mlb && echo "unloaded mxc_mlb" ++load_modules() ++{ ++ #unload MOST Kernel modules ++ lsmod | grep "^mxc_mlb\>" > /dev/null && ++ rmmod mxc_mlb && echo "unloaded mxc_mlb" ++ ++ lsmod | grep "^hdm_dim2_mx6q\>" > /dev/null && ++ rmmod hdm_dim2_mx6q && echo "unloaded hdm_dim2_mx6q" + +-lsmod | grep "^hdm_dim2_mx6q\>" > /dev/null && +- rmmod hdm_dim2_mx6q && echo "unloaded hdm_dim2_mx6q" ++ lsmod | grep "^hdm_dim2\>" > /dev/null && ++ rmmod hdm_dim2 && echo "unloaded hdm_dim2" + +-lsmod | grep "^hdm_dim2\>" > /dev/null && +- rmmod hdm_dim2 && echo "unloaded hdm_dim2" ++ lsmod | grep "^hdm_usb\>" > /dev/null && ++ rmmod hdm_usb && echo "unloaded hdm_usb" + +-lsmod | grep "^hdm_usb\>" > /dev/null && +- rmmod hdm_usb && echo "unloaded hdm_usb" ++ lsmod | grep "^aim_sound\>" > /dev/null && ++ rmmod aim_sound && echo "unloaded aim_sound" + +-lsmod | grep "^aim_sound\>" > /dev/null && +- rmmod aim_sound && echo "unloaded aim_sound" ++ lsmod | grep "^aim_v4l2\>" > /dev/null && ++ rmmod aim_v4l2 && echo "unloaded aim_v4l2" + +-lsmod | grep "^aim_v4l2\>" > /dev/null && +- rmmod aim_v4l2 && echo "unloaded aim_v4l2" ++ lsmod | grep "^aim_cdev\>" > /dev/null && ++ rmmod aim_cdev && echo "unloaded aim_cdev" + +-lsmod | grep "^aim_cdev\>" > /dev/null && +- rmmod aim_cdev && echo "unloaded aim_cdev" ++ lsmod | grep "^aim_network\>" > /dev/null && ++ rmmod aim_network && echo "unloaded aim_network" + +-lsmod | grep "^aim_network\>" > /dev/null && +- rmmod aim_network && echo "unloaded aim_network" ++ lsmod | grep "^mostcore\>" > /dev/null && ++ rmmod mostcore && echo "unloaded mostcore" + +-lsmod | grep "^mostcore\>" > /dev/null && +- rmmod mostcore && echo "unloaded mostcore" ++ echo ++ #load V4L support ++ lsmod | grep "^media\>" || ++ insmod /lib/modules/$(uname -r)/kernel/drivers/media/media.ko + +-echo +-#load V4L support +-lsmod | grep "^media\>" || +- insmod /lib/modules/$(uname -r)/kernel/drivers/media/media.ko ++ lsmod | grep "^videodev\>" || ++ insmod /lib/modules/$(uname -r)/kernel/drivers/media/v4l2-core/videodev.ko + +-lsmod | grep "^videodev\>" || +- insmod /lib/modules/$(uname -r)/kernel/drivers/media/v4l2-core/videodev.ko ++ #load MOST Kernel modules ++ insmod mostcore.ko && echo "loaded mostcore" ++ insmod aim_cdev.ko && echo "loaded aim_cdev" + +-#load MOST Kernel modules +-insmod mostcore.ko && echo "loaded mostcore" +-insmod aim_cdev.ko && echo "loaded aim_cdev" ++ [ -e aim_network.ko ] && ++ insmod aim_network.ko && echo "loaded aim_network" + +-[ -e aim_network.ko ] && +- insmod aim_network.ko && echo "loaded aim_network" ++ [ -e aim_sound.ko ] && ++ insmod aim_sound.ko && echo "loaded sound" + +-[ -e aim_sound.ko ] && +- insmod aim_sound.ko && echo "loaded sound" ++ [ -e aim_v4l2.ko ] && ++ insmod aim_v4l2.ko && echo "loaded v4l2" + +-[ -e aim_v4l2.ko ] && +- insmod aim_v4l2.ko && echo "loaded v4l2" ++ [ -e hdm_usb.ko ] && ++ insmod hdm_usb.ko && echo "loaded hdm_usb" + +-[ -e hdm_usb.ko ] && +- insmod hdm_usb.ko && echo "loaded hdm_usb" ++ [ -e hdm_dim2.ko ] && ++ insmod hdm_dim2.ko clock_speed=4096fs fcnt=3 && echo "loaded hdm_dim2" + +-[ -e hdm_dim2.ko ] && +- insmod hdm_dim2.ko clock_speed=4096fs fcnt=3 && echo "loaded hdm_dim2" ++ [ -e hdm_dim2_mx6q.ko ] && ++ insmod hdm_dim2_mx6q.ko && echo "loaded hdm_dim2_mx6q" ++} + +-[ -e hdm_dim2_mx6q.ko ] && +- insmod hdm_dim2_mx6q.ko && echo "loaded hdm_dim2_mx6q" ++# ++# Systemd load modules when booting system already. ++# If argv[1] == "--systemd" then skip load modules ++# ++if [ "$1" != "--systemd" ]; then ++ echo "Load modules" ++ load_modules ++fi + + DEVS=/sys/devices/virtual/most/mostcore/devices + AIMS=/sys/devices/virtual/most/mostcore/aims +-- +2.7.4 + |