Supported Devices

Efikamx Smarttop

Configuration

* rc.modules loaded in the right order: /etc/rc.modules

modprobe snd_spdif
modprobe snd_soc_imx_3stack_sgtl5000

* sysctl setup: /etc/sysctl.conf:

vm.lowmem_reserve_ratio = 1
vm.min_free_kbytes = 16384

* udev rules for efikamx: /etc/udev.d/rules/10-imx.rules

# Anyone has readonly permission to IIM device file
KERNEL=="mxc_iim",  MODE="0444", SYMLINK+="mxc_mem"
KERNEL=="mxc_ipu",  MODE="0666"
KERNEL=="fb0",      MODE="0666"
KERNEL=="fb1",      MODE="0666"
KERNEL=="fb2",      MODE="0666"
KERNEL=="mxc_vpu",  MODE="0666"
SUBSYSTEM=="video", MODE="0666"
KERNEL=="gsl_kmod", MODE="0666"