Enable spi and i2c kernel modules

Author: jmstriegel

installer/stock_raspbian/scripts/01_headless_basics.sh

@@ -25,6 +25,8 @@ echo ""
 
 echo "### Updating headless boot scripts."
 cp -rv ../../../raspbian-addons/boot/coder_settings/ /boot/
+cp -v /boot/config.txt /boot/config.bak
+cp -v ../../../raspbian-addons/boot/config.txt /boot/config.txt
 
 cp -v ../../../raspbian-addons/etc/iptables.up.rules /etc/
 cp -v ../../../raspbian-addons/etc/network/if-pre-up.d/* /etc/network/if-pre-up.d/

raspbian-addons/boot/config.txt

@@ -0,0 +1,46 @@
+# For more options and information see 
+# http://www.raspberrypi.org/documentation/configuration/config-txt.md
+# Some settings may impact device functionality. See link above for details
+
+# uncomment if you get no picture on HDMI for a default "safe" mode
+#hdmi_safe=1
+
+# uncomment this if your display has a black border of unused pixels visible
+# and your display can output without overscan
+#disable_overscan=1
+
+# uncomment the following to adjust overscan. Use positive numbers if console
+# goes off screen, and negative if there is too much border
+#overscan_left=16
+#overscan_right=16
+#overscan_top=16
+#overscan_bottom=16
+
+# uncomment to force a console size. By default it will be display's size minus
+# overscan.
+#framebuffer_width=1280
+#framebuffer_height=720
+
+# uncomment if hdmi display is not detected and composite is being output
+#hdmi_force_hotplug=1
+
+# uncomment to force a specific HDMI mode (this will force VGA)
+#hdmi_group=1
+#hdmi_mode=1
+
+# uncomment to force a HDMI mode rather than DVI. This can make audio work in
+# DMT (computer monitor) modes
+#hdmi_drive=2
+
+# uncomment to increase signal to HDMI, if you have interference, blanking, or
+# no display
+#config_hdmi_boost=4
+
+# uncomment for composite PAL
+#sdtv_mode=2
+
+#uncomment to overclock the arm. 700 MHz is the default.
+#arm_freq=800
+
+dtparam=spi=on
+dtparam=i2c_arm=on