--- wikisrc/ports/evbarm/raspberry_pi.mdwn	2014/01/06 18:22:32	1.20
+++ wikisrc/ports/evbarm/raspberry_pi.mdwn	2015/01/29 21:28:53	1.28
@@ -2,19 +2,22 @@
 
 [[images/raspberrypi.jpg]]
 
+[[!toc levels=2]]
+
 This page attempts to document and coordinate efforts towards NetBSD/evbarm on [Raspberry Pi](http://www.raspberrypi.org).
 
 <small>([Raspberry Pi image](http://www.flickr.com/photos/42325803@N07/8118758647/) by Christopher Lee used under CC-By-2.0 license)</small>
 
 # Installation
- - Use the latest HEAD/-current which builds for install
-   - As the Raspberry Pi port is still not part the stable release, you will want to use the
-     HEAD branch to download installation sets.
-   - You may use the rpi.img file created by an evbarm build - evbarm-earmv6hf is recommended, but this is not currently available on nyftp. For now, evbarm-earmhf is best.
-   - An example can be found in the 'evbarm-earmhf/binary/gzimg/' directory under releng.netbsd.org
-     - On nyftp.netbsd.org/pub/NetBSD-daily/HEAD/YYYYMMDDHHMMZ (it will look like pub/NetBSD-daily/HEAD/201305220150Z)
+ - You may use the rpi.img file created by an evbarm build - evbarm-earmv6hf is recommended.
+   - The Raspberry Pi port will be part of the NetBSD 7 stable release,
+     but you may want to use the HEAD branch for the latest development code.
+   - The automatic nightly builds can be found in the 'evbarm-earmv6hf/binary/gzimg/' directory under on [nyftp.netbsd.org](http://nyftp.netbsd.org/pub/NetBSD-daily/).
+     - The HEAD/current build will be under HEAD/YYYYMMDDHHMMZ/evbarm-earmv6hf/binary/gzimg/
+     - The stable build will be under netbsd-7/YYYYMMDDHHMMZ/evbarm-earmv6hf/binary/gzimg/
+     - For example, http://nyftp.netbsd.org/pub/NetBSD-daily/netbsd-7/201412161700Z/evbarm-earmv6hf/binary/gzimg/
    - 'releasedir/evbarm/binary/gzimg/' if you run (for example) './build.sh -m evbarm -a earmv6hf -u release'
-     - <i>gunzip and dd</i> this img to your sd card.
+   - <i>gunzip and dd</i> this img to your sd card.
 
 	   dd if=rpi.img of=/dev/disk1
 
@@ -80,23 +83,50 @@ This page attempts to document and coord
  - [rpi firmware files](https://github.com/raspberrypi/firmware/tree/master/boot)
    - Copy all files except 'kernel*.img' into /boot and reboot
 
+# Wireless Networking
+ - A Realtek 802.11n USB adaptor configures as urtwn(4).
+   - Configure with wpa_supplicant in /etc/rc.conf -
+
+           ifconfig_urtwn0=dhcp
+           dhcpcd=YES
+           dhcpcd_flags="-q -b"
+           wpa_supplicant=YES
+           wpa_supplicant_flags="-B -i urtwn0 -c /etc/wpa_supplicant.conf"
+   - A sample wpa_supplicant.conf can be found at /usr/share/examples/wpa_supplicant/wpa_supplicant.conf
+
+# GPU
+
+## Video playback
+Accelerated video playback is supported in NetBSD 7 with the [OMXPlayer](http://pkgsrc.se/multimedia/omxplayer) application.
+
+## OpenGL ES
+Accelerated OpenGL ES is supported in NetBSD 7. The GL ES client libraries are included with the [misc/raspberrypi-userland](http://pkgsrc.se/misc/raspberrypi-userland) package.
+
+## Quake 3
+A Raspberry Pi optimized build of *ioquake3* is available in the [games/ioquake3-raspberrypi](http://pkgsrc.se/games/ioquake3-raspberrypi) package. To use it, the following additional resources are required:
+
+ - pak0.pk3 from Quake 3 CD
+ - additional pak files from http://ioquake3.org/extras/patch-data/
+ - read/write permissions on /dev/vchiq and /dev/wsmouse
+
+Place the .pk3 files in ~/.q3a/baseq3 and ~/.q3a/missionpack directories.
+
 # Additional links
  - [ARM userland utilities](https://github.com/jaredmcneill/userland)
 
-# What works
+# What works in -current
  - multi-user boot with root on SD card
  - serial or graphics console (with EDID query / parsing)
- - X windows.
+ - DMA controller driver and sdhc(4) support
+ - Audio: works. man page missing.
+ - I²C: works, could use enhancements, man page
+ - GPIO
+ - RNG
+ - SPI: could use enhancements, man page
+ - VCHIQ: man page missing.
  - USB (host) - dwctwo(4)
  - USB Ethernet - usmsc(4)
- - RNG: works
- - I²C: works, could use enhancements, man page
- - SPI: works, could use enhancements, man page
- - VCHIQ: work in progress. man page missing. (-current)
- - Audio: works. man page missing. (-current)
+ - X windows.
 
 # What needs work
  - USB (host); isochronous transfers.
- - DMA controller driver / dmover(9) backend
- - Teach sdhc(4) about dmover; not Raspberry Pi specific
- - GPIO