Hi Hans, On Sun, Dec 28, 2014 at 7:59 PM, Hans de Goede <hdego...@redhat.com> wrote: > Hi, > > On 23-12-14 10:59, Jens Thiele wrote: >> >> Hans de Goede <hdego...@redhat.com> writes: >> >>> 2) How to build upstream u-boot for use with linux-sunxi sunxi-3.4 >>> kernels >> >> >> [...] >> >> just wanted to report: success >> and thank you! >> will switch to upstream u-boot >> >> works for me using: >> >> A20-OLinuXino-MICRO + A13-LCD10TS (A20-OLinuXino_MICRO_defconfig) >> and >> slightly modified (older) sunxi-3.4 kernel (vmlinuz-3.4.75+) >> >> had some trouble getting my own modifications to work at first (maybe >> uEnv.txt isn't used at all?) > > > Correct, the default environment of upstream u-boot does not read uEnv.txt, > but usually old setups come with a boot.scr which does read uEnv.txt and it > should honor your boot.scr, this works for e.g. the Fedora allwinner remix > images. > >> but after all succeeded on the u-boot >> command line using: >> >> setenv bootargs console=ttyS0,115200 root=/dev/mmcblk0p2 rootwait >> loglevel=8 >> load mmc 0 0x43000000 script.bin >> load mmc 0 0x48000000 vmlinuz-3.4.75+ >> bootz 0x48000000 > > > Good. > > I see that you've a 10" olimex lcd module to go with your > A20-OLinuXino-MICRO, > > I've written lcd support for u-boot (currently under review before going > upstream), > and I've tested it with the 7" olimex lcd module, it would be nice to also > include > an example defconfig for the 10" lcd module for users.
Stupid question: for a tablet, shouldn't the LCD parameters go in the device tree? or are we currently in the chicken vs egg situation where we don't have full kernel video out support, so no device tree, but u-boot now has LCD support? Thanks, -- Julian Calaby Email: julian.cal...@gmail.com Profile: http://www.google.com/profiles/julian.calaby/ -- You received this message because you are subscribed to the Google Groups "linux-sunxi" group. To unsubscribe from this group and stop receiving emails from it, send an email to linux-sunxi+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.
