Commit Graph

22 Commits

Author SHA1 Message Date
Alexander von Gluck IV
deb4929b9a rpi1/rpi2: Use PL011 UART fallback in loader.
* Adjust UART base locations to reflect ARM pref base.
* We have a working haiku_loader_u-boot on Raspberry Pi 2!:q
2015-03-07 13:42:18 -06:00
Alexander von Gluck IV
427d40adb5 arm/targets: Add rpi2, rename raspberry_pi to rpi1
* The Raspberry pi 2 uses a new SoC which differs slightly
  from the Raspberry Pi 1.
* Someday these two board targets could go away when we get
  FDT support.
2015-03-07 12:31:12 -06:00
Alexander von Gluck IV
523c77e052 arm: Rename BCM2835 SoC header to bcm283X.h
* Fix a few typos in hrev48873
2015-03-07 11:11:53 -06:00
Alexander von Gluck IV
f8e19d47fb arm: Rename BCM2708 to BCM2805
* To while there was some compatibility between
  BCM2708 and BCM2805, it makes the BCM2806 changes
  more confusing. We don't have any valueable BCM2708
  targets.
2015-03-07 11:03:01 -06:00
Alexander von Gluck IV
5906dbb4d4 platform/u-boot: Work towards using arm mailbox driver
* Reference bcm2708 framebuffer when it makes sense
* Add bcm2708 define to Raspberry Pi board_config.h
2015-03-06 07:47:32 -06:00
Alexander von Gluck IV
d035469704 ARM: Name beagleboneblk back to beagle
* Pulkomandy pointed out that all Beagle hardware is
  very similar so we could likely get away with a single
  ARM target board.
2014-02-26 15:33:40 -06:00
Alexander von Gluck IV
6d3363214f ARM: Simplify board specification
* Don't assume verdex as it isn't clear this was
  occurring.
* Make an educated guess on HAIKU_BOOT_PLATFORM
  based on provided board (but still allow it to
  be overridden)
* Error out if user doesn't populate
  HAIKU_BOOT_PLATFORM or enters an unknown board
  name.
* You need to add "-sHAIKU_BOOT_BOARD=xxx" to
  your jam to build for the proper ARM device.
* Rename beagle to beagleboneblk as per the
  documentation.
2014-02-26 00:27:18 -06:00
André Hentschel
a8fe6dad7e Fix header protection for the beagle board 2012-11-26 17:59:53 +01:00
Alexander von Gluck IV
f78cbe4710 pl011 uart: Work on uart startup code
* Add missing PL011 register locations
* Move startup code to class init and ensure port is
  started up more like Linux PL011 Amba driver.
2012-05-10 12:38:52 -05:00
Alexander von Gluck IV
b74906293b pl011 uart: Add port_init code
* Add code to initilize the uart port
* Fix uart clock
2012-05-06 22:53:56 -05:00
Alexander von Gluck IV
c76127fade arm uart: First work towards Amba serial driver
* Move Raspberry Pi board over to Amba driver
* Add initial set of registers and values
* Few small style cleanups
2012-05-06 19:30:43 -05:00
Alexander von Gluck IV
917e9be1a6 arm uart: Complete redesign of ARM uart code
* Add nested function wrappers to allow usage of other
  uart drivers depending on board. We may want to use this
  on other platforms at some point (haha, maybe)
2012-05-06 17:03:33 -05:00
Alexander von Gluck IV
52119b503d Pi uart: Begin first attempts at UART communication on Pi.
* Make Kernel ARM UART slightly more generic
  through (BOARD_UART_CLOCK) configured per board
* Add initial Raspberry Pi serial code
* Still rough and non-working
2012-05-04 22:00:23 -05:00
Alexander von Gluck IV
2ec676a4e8 rpi: Add missing uart defines
* The uart defines need validated.
* Verified vector base and size defines
2012-04-22 22:17:24 -05:00
Alexander von Gluck IV
71d4eb5739 kernel: Initial platform memory defines for Raspberry Pi 2012-04-19 18:44:38 -05:00
François Revol
9020ce87e6 Patch by "notzed" (ticket #5368) (modified): Add bootloader support for BeagleBoard.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@37319 a95241bf-73f2-0310-859d-f6bbb57e9c96
2010-06-30 17:24:11 +00:00
François Revol
2e749db8bf Debug console on FreeRunner is on UART3, though you need a debug board.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@37306 a95241bf-73f2-0310-859d-f6bbb57e9c96
2010-06-30 00:05:30 +00:00
François Revol
7c595f3353 ARM920T specific definitions (not done yet).
Board config file for the FreeRunner.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@33667 a95241bf-73f2-0310-859d-f6bbb57e9c96
2009-10-19 21:13:46 +00:00
François Revol
8a07056253 [ARM]
Identify cpus more precisely.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@32315 a95241bf-73f2-0310-859d-f6bbb57e9c96
2009-08-13 14:45:06 +00:00
François Revol
a4d5e47408 [ARM]
debug UART is [0] on Verdex.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@32200 a95241bf-73f2-0310-859d-f6bbb57e9c96
2009-08-08 02:18:29 +00:00
François Revol
afd3d7cbaa [ARM]
Map UARTs to the cpu specific addresses.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@32198 a95241bf-73f2-0310-859d-f6bbb57e9c96
2009-08-08 01:05:49 +00:00
François Revol
15317caafe [ARM]
- moved board/ folder around again, it probably belongs only to kernel stuff,
- added board_config.h templates for gumstix boards.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@32197 a95241bf-73f2-0310-859d-f6bbb57e9c96
2009-08-08 00:35:48 +00:00