belfastraven

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  1. Like
    belfastraven got a reaction from Werner in allwinner h6 ethernet internal error   
    If it helps anyone,  I've been running succesfully with gigabit ethernet on eth0 using the dts and h6 dtsi from Icenowy's
     aosc-sunxi64-4.19-malimidgard-hack-2
     
    branch and the armbian dev kernel .    I force a stable mac_address by adding  
    allow-hotplug  eth0 
    iface eth0 inet dhcp
        hwaddress ether xx:xx:xx:xx:xx:xx  (replace the xx's of course with a good address)
     
    in the /etc/network/interfaces  file.  
     
    I haven't yet been able to get spi-jedec-nor  flashed to enable sdi boot,  I get an error indicating that there is a mismatch between what is specified in the DTS vs the overlay, but I am booting off of an sd card with the file system on a usb connected ssd.
    I'm going to try to build with the mainline 5 kernel soon,  to see If I can pick up the new graphics drivers...
     
    I believe version B of the device is supposed to be out soon...
  2. Like
    belfastraven got a reaction from TonyMac32 in Make 4.19 kernel available again for Rock64   
    As I noted earlier,  I had problems with usb storage not being recognzed on a rock64 after  update to the 4.20 kernel.  In my case on a Rock64 v2.0 , I seemed to have fixed the problem  by making the following changes which are reversions to the previous 4.19 dts values.    
     
    vcc_host1_5v: vcc_otg_5v: vcc-host1-5v-regulator {#############################  from 4.20,  changed A2 back to D3  to make things work
    compatible = "regulator-fixed";
    enable-active-high;
    gpio = <&gpio0 RK_PA2 GPIO_ACTIVE_HIGH>;




    usb2 {
    usb20_host_drv: usb20-host-drv {
    rockchip,pins = <0 RK_PA2 RK_FUNC_GPIO &pcfg_pull_none>;#################  from 4.20,  changed A2 back to D3  to make things work

    My board is version 2.0

    This problem did not affect other usb devices, btw,  just storage...  I tried to check the specs but didn't see find anything for vcc_host1_5v ,  vcc_otg_5v or usb20_host_drv.

    I did find usb_otg_drv at A2.....   
     
    I noted the aobe in the pine64rock64 forum,  but have had no response their yet.  I am now back to booting off of a ssd on USB3 and having a usb stick and mouse/mouse keyboard on the usb2  ports--  once again,  this is on a Rock64 v2.0