--- wikisrc/ports/evbarm/raspberry_pi.mdwn	2013/01/01 05:34:36	1.1
+++ wikisrc/ports/evbarm/raspberry_pi.mdwn	2013/03/03 22:29:07	1.8
@@ -1,14 +1,34 @@
 [[!meta title="NetBSD/evbarm on Raspberry Pi"]]
 
+[[images/raspberrypi.jpg]]
+
 This page attempts to document and coordinate efforts towards NetBSD/evbarm on [Raspberry Pi](http://www.raspberrypi.org).
 
+(Raspberry Pi [image](http://www.flickr.com/photos/42325803@N07/8118758647/) by Christopher Lee used under CC-By-2.0 license)
+
+# Installation
+ - You may use the rpi.img file created by an arm build.
+   - An example can be found in the '/evbarm/binary/gzimg/' directory under releng.netbsd.org
+
+# Updating the firmware
+ - [rpi firmware files](https://github.com/raspberrypi/firmware/tree/master/boot)
+   - Copy all files except 'kernel*img' into /boot and reboot
+
 # What works
- - multi-user boot with root on SD card and serial console
+ - multi-user boot with root on SD card
+ - serial or graphics console (with EDID query / parsing)
+ - X windows.
+ - USB (host); control, interrupt and bulk transfers. Has some stability issues that are being worked on. man page missing.
+ - USB Ethernet
+ - RNG: works
+ - I²C: works, could use enhancements, man page
+ - SPI: works, could use enhancements, man page
 
 # What needs work
- - USB (host): work in progress
- - I²C: work in progress
- - SPI: work in progress
+ - VCHIQ; work in progress - will provide audio.
+ - USB (host); isochronous transfers. DMA support.
+ - DMA controller driver / dmover(9) backend
+ - Teach sdhc(4) about dmover; not Raspberry Pi specific
+ - hardfloat; not Raspberry Pi specific
+ - earm ABI; not Raspberry Pi specific
  - GPIO
- - framebuffer
- - almost everything relating to working with the VideoCore IV