Changes between Version 10 and Version 11 of ventana/ubuntu


Ignore:
Timestamp:
03/16/2018 10:24:01 PM (7 years ago)
Author:
Tim Harvey
Comment:

blacklist the IMX rtc driver (rtc_snvs) instead of removing it

Legend:

Unmodified
Added
Removed
Modified

  • ventana/ubuntu

    v10 v11  
    127127# install device-tree blobs
    128128cp /lib/firmware/4.11.0-14-generic/device-tree/imx6*-gw*.dtb /boot
    129 #remove imx rtc driver, Gateworks board uses GSC RTC, and does not use imx RTC
    130 rm /lib/modules/*-generic/kernel/drivers/rtc/rtc-snvs.ko
     129#blacklist imx rtc driver, Gateworks board uses GSC RTC, and does not use imx RTC
     130echo "blacklist rtc_snvs" > /etc/modprobe.d/blacklist-rtc.conf
    131131}}}
    132132 - use {{{apt-get search linux-image}}} to determine what Ubuntu kernel versions are available
    … …  
    337337# install device-tree blobs
    338338cp /lib/firmware/*-generic/device-tree/imx6*-gw*.dtb /boot
    339 #remove imx rtc driver, Gateworks board uses GSC RTC, and does not use imx RTC
    340 rm /lib/modules/*-generic/kernel/drivers/rtc/rtc-snvs.ko
     339#blacklist imx rtc driver, Gateworks board uses GSC RTC, and does not use imx RTC
     340echo "blacklist rtc_snvs" > /etc/modprobe.d/blacklist-rtc.conf
    341341}}}
    342342  * The default Ubuntu kernel supports booting a microSD/SATA rootfs directly, but lacks nand/ubifs/ubi/usb-storage support. If you need that (and have a large enough flash to boot from that) you will need to use the Ubuntu initrd: