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dtparam used instead of modprobe for SPI and I2C.

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spl 2016-04-27 14:25:39 +01:00 committed by Serge Schneider
parent 3e26c9b3b2
commit f8f0a5ef77
1 changed files with 8 additions and 51 deletions
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59
raspi-config
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@ -607,29 +607,8 @@ do_spi() {
touch $BLACKLIST
fi
if [ "$INTERACTIVE" = True ]; then
whiptail --yesno "Would you like the SPI kernel module to be loaded by default?" $DEFAULT 20 60 2
RET=$?
else
RET=$1
fi
if [ $RET -eq 0 ]; then
sed $BLACKLIST -i -e "s/^\(blacklist[[:space:]]*spi[-_]bcm2708\)/#\1/"
modprobe spi-bcm2708
if [ "$INTERACTIVE" = True ]; then
whiptail --msgbox "SPI kernel module will now be loaded by default" 20 60 1
fi
elif [ $RET -eq 1 ]; then
sed $BLACKLIST -i -e "s/^#\(blacklist[[:space:]]*spi[-_]bcm2708\)/\1/"
if ! grep -q "^blacklist spi[-_]bcm2708" $BLACKLIST; then
printf "blacklist spi-bcm2708\n" >> $BLACKLIST
fi
if [ "$INTERACTIVE" = True ]; then
whiptail --msgbox "SPI kernel module will no longer be loaded by default" 20 60 1
fi
else
return 0
fi
sed $BLACKLIST -i -e "s/^\(blacklist[[:space:]]*spi[-_]bcm2708\)/#\1/"
sudo dtparam spi=on
}
do_i2c() {
@ -692,35 +671,13 @@ do_i2c() {
touch $BLACKLIST
fi
if [ "$INTERACTIVE" = True ]; then
whiptail --yesno "Would you like the I2C kernel module to be loaded by default?" $DEFAULT 20 60 2
RET=$?
else
RET=$1
fi
if [ $RET -eq 0 ]; then
sed $BLACKLIST -i -e "s/^\(blacklist[[:space:]]*i2c[-_]bcm2708\)/#\1/"
sed /etc/modules -i -e "s/^#[[:space:]]*\(i2c[-_]dev\)/\1/"
if ! grep -q "^i2c[-_]dev" /etc/modules; then
printf "i2c-dev\n" >> /etc/modules
fi
modprobe i2c-bcm2708
modprobe i2c-dev
if [ "$INTERACTIVE" = True ]; then
whiptail --msgbox "I2C kernel module will now be loaded by default" 20 60 1
fi
elif [ $RET -eq 1 ]; then
sed $BLACKLIST -i -e "s/^#\(blacklist[[:space:]]*i2c[-_]bcm2708\)/\1/"
if ! grep -q "^blacklist i2c[-_]bcm2708" $BLACKLIST; then
printf "blacklist i2c-bcm2708\n" >> $BLACKLIST
fi
sed /etc/modules -i -e "s/^\(i2c[-_]dev\)/#\1/"
if [ "$INTERACTIVE" = True ]; then
whiptail --msgbox "I2C kernel module will no longer be loaded by default" 20 60 1
fi
else
return 0
sed $BLACKLIST -i -e "s/^\(blacklist[[:space:]]*i2c[-_]bcm2708\)/#\1/"
sed /etc/modules -i -e "s/^#[[:space:]]*\(i2c[-_]dev\)/\1/"
if ! grep -q "^i2c[-_]dev" /etc/modules; then
printf "i2c-dev\n" >> /etc/modules
fi
sudo dtparam i2c_arm=on
modprobe i2c-dev
}
do_serial() {