Re: [Question] How do I do to secure LCD on L4 Linux ?
Adam Lackorzynski <[email protected]>
| Newsgroups | gmane.comp.micro-kernel.l4.devel |
|---|---|
| Message-ID | <[email protected]> |
On Thu May 22, 2014 at 16:02:39 +0900, Yeongchan wrote: > I'm try to securing LCD on L4 Linux using Freescale i.MX6Q SABRESD > board. > I succeeded in securing Ethernet on L4 Linux. > But I don't yet secure LCD on L4 Linux. > > LCD(HSD100PXN1) is connected by LVDS. > I've modified as below.. > > 1.' .io' > I've added LDB control register address to '.io' file. > > 2. 'mach_setup.c' > (l4linux/arch/l4/kernel/arch-arm/mach_setup.c) > I've added code for LVDS. > > Qusetion 1. Did I do wrong modification ? Looks good but probably just a start. > Qusetion 2. Must I do something outside of that ? At least you also need to enable the driver but I guess you did that? So assuming the driver is trying to start up, where is it bailing out before successfully completing? Adam -- Adam [email protected] Lackorzynski http://os.inf.tu-dresden.de/~adam/