Beaglebone Black HDMI support v2

[Ulrich Grey]

Hello,

I have patched CURRENT r277871 and tried to built an image with crochet.
I get a compile error:

sh -c 'MACHINE=arm /usr/home/BBB/head/sys/tools/fdt/make_dtbh.sh
beaglebone-black.dts /usr/home/gwg/00-TRANSIT/crochet-freebsd-NEU/trunk/work/obj/arm.armv6/usr/home/BBB/head/sys/BEAGLEBONE'
awk -f /usr/home/BBB/head/sys/tools/miidevs2h.awk /usr/home/BBB/head/sys/dev/mii/miidevs
awk
-f /usr/home/BBB/head/sys/tools/pccarddevs2h.awk /usr/home/BBB/head/sys/dev/pccard/pccarddevs
awk -f /usr/home/BBB/head/sys/teken/gensequences /usr/home/BBB/head/sys/teken/sequences >
teken_state.h awk
-f /usr/home/BBB/head/sys/tools/usbdevs2h.awk /usr/home/BBB/head/sys/dev/usb/usbdevs -h
awk -f /usr/home/BBB/head/sys/tools/usbdevs2h.awk /usr/home/BBB/head/sys/dev/usb/usbdevs
-d awk
-f /usr/home/BBB/head/sys/arm/conf/genboardid.awk /usr/home/BBB/head/sys/arm/conf/mach-types
> board_id.h awk
> -f /usr/home/BBB/head/sys/tools/vnode_if.awk /usr/home/BBB/head/sys/kern/vnode_if.src
> -c awk
> -f /usr/home/BBB/head/sys/tools/makeobjops.awk /usr/home/BBB/head/sys/dev/eisa/eisa_if.m
> -c awk
> -f /usr/home/BBB/head/sys/tools/makeobjops.awk /usr/home/BBB/head/sys/dev/fb/fb_if.m -c
> awk
> -f /usr/home/BBB/head/sys/tools/makeobjops.awk /usr/home/BBB/head/sys/dev/gpio/gpio_if.m
> -c awk
> -f /usr/home/BBB/head/sys/tools/makeobjops.awk /usr/home/BBB/head/sys/dev/gpio/gpiobus_if.m
> -c
make[2]: don't know how to make /usr/home/BBB/head/sys/dev/hdmi/hdmi_if.m. Stop

make[2]: stopped
in /usr/home/gwg/00-TRANSIT/crochet-freebsd-NEU/trunk/work/obj/arm.armv6/usr/home/BBB/head/sys/BEAGLEBONE
*** Error code 2

Stop.
make[1]: stopped in /usr/home/BBB/head
*** Error code 1

Stop.
make: stopped in /usr/home/BBB/head

Regards

Ulrich
----------------------------------
On Wed, 28 Jan 2015 20:02:11 -0800
Oleksandr Tymoshenko <gonzo at bluezbox.com> wrote:

> Hello,
> 
> Here is the second version of the patch:
> https://people.freebsd.org/~gonzo/arm/patches/bbb-hdmi-20150128.diff
> 
> Changes comparing to previous version:
> 
> - Config switched to vt(4)
> - EDID parser from NetBSD
> - Driver picks up the best matching videomode
> - ?naive? implementation of hdmi_if: HDMI connect events, read EDID, and  set framer
> videomode. 
> 
> You need HEAD with r277871 for this patch to work reliably
> 
> -- 
> gonzo
> 
> 
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