Commit graph

24 commits

Author SHA1 Message Date
Wolfgang Denk
fe6da48373 MPC8260: fixup device tree by property instead of path
cpu/mpc8260/cpu.c used to use do_fixup_by_path_u32() to update the
clock frequencies in the device tree, using a CPU path
"/cpus/OF_CPU", with OF_CPU beind defined in the board config file.

However, this does not work when one board config file (here:
MPC8260ADS.h) is intended to be used for several diffrent CPUs and
therefor contains a generic definition like "cpu@0", as the device
trees that will then be loaded will contain specific names like
"PowerPC,8272@0".

We switch to using do_fixup_by_prop_u32() instead, so we can search
for device_type="cpu", as it is done in other architectures, too.

Signed-off-by: Wolfgang Denk <wd@denx.de>
Cc: Heiko Schocher <hs@denx.de>
Acked-by: Heiko Schocher <hs@denx.de>
Tested-by: Heiko Schocher <hs@denx.de>
2009-05-15 22:03:09 +02:00
Scott Wood
3a671fc06a mpc8260: Fill in brg's clock-frequency in device tree.
Signed-off-by: Scott Wood <scottwood@freescale.com>
2009-04-04 23:29:46 +02:00
ksi@koi8.net
2bc2a8f6dc Fix MPC8260 with ethernet on SCC
This fixes MPC8260 compilation with ethernet on SCC. Probably was a
typo or something...

Signed-off-by: Sergey Kubushyn <ksi@koi8.net>
Signed-off-by: Ben Warren <biggerbadderben@gmail.com>
2009-02-09 22:47:06 -08:00
Gary Jennejohn
ba705b5b1a mgcoge make ether_scc.c work with CONFIG_NET_MULTI
This change is needed for mgcoge because it uses two ethernet drivers.

Add a check for the presence of the PIGGY board on mgcoge.  Without this
board networking cannot work and the initialization must be aborted.

Only allocate rtx once to prevent DPRAM exhaustion.

Initialize ether_scc.c and the keymile-specific HDLC driver (to be added
soon) in eth.c.

Signed-off-by: Gary Jennejohn <garyj@denx.de>
Signed-off-by: Ben Warren <biggerbadderben@gmail.com>
2009-01-24 20:45:52 -08:00
Ben Warren
3456a14827 Moved initialization of FCC Ethernet controller to cpu_eth_init
Affected boards:
    Several MPC8xx boards
    Several MPC8260/MPC8272 boards
    Several MPC85xx boards

Removed initialization of the driver from net/eth.c

Signed-off-by: Ben Warren <biggerbadderben@gmail.com>
2008-11-09 21:38:02 -08:00
Jean-Christophe PLAGNIOL-VILLARD
6d0f6bcf33 rename CFG_ macros to CONFIG_SYS
Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
2008-10-18 21:54:03 +02:00
Kumar Gala
ba37aa0328 fdt: rework fdt_fixup_ethernet() to use env instead of bd_t
Move to using the environment variables 'ethaddr', 'eth1addr', etc..
instead of bd->bi_enetaddr, bi_enet1addr, etc.

This makes the code a bit more flexible to the number of ethernet
interfaces.

Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2008-08-21 02:07:43 +02:00
Esben Haabendal
ee4ae38342 mpc8260: add fdt_fixup_ethernet support
Add support for updating mac-address and local-mac-address in fdt for
all MPC8260 targets.

Signed-off-by: Esben Haabendal <eha@doredevelopment.dk>
2008-07-01 23:44:22 +02:00
Marian Balakowicz
75d3e8fbd9 [new uImage] Pull in libfdt if CONFIG_FIT is enabled
New uImage format (Flattened Image Tree) requires libfdt
functionality, print out error message if CONFIG_OF_LIBFDT
is not defined.

New uImage support is enabled by defining CONFIG_FIT (and CONFIG_OF_LIBFDT).
This commit turns it on by default.

Signed-off-by: Marian Balakowicz <m8@semihalf.com>
2008-02-21 17:20:18 +01:00
Kumar Gala
e93becf80d Move do_fixup* for libfdt into common code
Moved the generic fixup handling code out of cpu/mpc5xxx and cpu/mpc8260
into common/fdt_support.c and renamed:

do_fixup()	-> do_fixup_by_path()
do_fixup_u32() 	-> do_fixup_by_path_u32()

Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2007-11-21 14:01:49 -06:00
Sergej Stepanov
c9e7b9b9a1 add ft_cpu_setup(..) on mpc8260
Add ft_cpu_setup(..)-function to adapt it for use with libfdt
based on code from mpc5xxx

Sigend-off-by: Sergej Stepanov <Sergej.Stepanov@ids.de>
--
2007-11-03 22:03:10 +01:00
Heiko Schocher
fa23044564 Added support for the TQM8272 board from TQ
Signed-off-by: Heiko Schocher <hs@denx.de>
2006-12-21 17:17:02 +01:00
Wolfgang Denk
d87080b721 GCC-4.x fixes: clean up global data pointer initialization for all boards. 2006-03-31 18:32:53 +02:00
Wolfgang Denk
d980a1692a Fix PowerQUICC II mask detection.
Patch by Eugene Surovegin, 20 Dec 2004
2005-08-06 02:03:03 +02:00
wdenk
ba91e26a19 Patch by Juergen Selent, 17 May 2005:
Add support for Funkwerk VoVPN gateway module.
2005-05-30 23:55:42 +00:00
wdenk
e1599e83d6 * Patch by Gridish Shlomi, 30 Aug 2004:
- Add support to revA version of PQ27 and PQ27E.
  - Reverted MPC8260ADS baudrate back to original 115200

* Patch by Hojin, 17 Sep 2004:
  Fix typo in cfi_flash.c

* Patch by Mark Jonas, 09 September 2004:
  mtest's data line test (with CFG_ALT_MEMTEST set) returned a wrong
  error message

* Patch by Mark Jonas, 31 August 2004:
  Added option CFG_XLB_PIPELINING to enable XLB pipelining. This
  improves FTP performance for MPC5200 systems. Enabled for IceCube
  by default.
2004-10-10 23:27:33 +00:00
wdenk
04a85b3b36 * Patches by Pantelis Antoniou, 30 Mar 2004:
- add auto-complete support to the U-Boot CLI
  - add support for NETTA and NETPHONE boards; fix NETVIA board

* Patch by Yuli Barcohen, 28 Mar 2004:
  - Add support for MPC8272 family including MPC8247/8248/8271/8272
  - Add support for MPC8272ADS evaluation board (another flavour of MPC8260ADS)
  - Change configuration method for MPC8260ADS family
2004-04-15 18:22:41 +00:00
wdenk
4b9206ed51 * Patches by Thomas Viehweger, 16 Mar 2004:
- show PCI clock frequency on MPC8260 systems
  - add FCC_PSMR_RMII flag for HiP7 processors
  - in do_jffs2_fsload(), take load address from load_addr if not set
    explicit, update load_addr otherwise
  - replaced printf by putc/puts when no formatting is needed
    (smaller code size, faster execution)
2004-03-23 22:14:11 +00:00
wdenk
5779d8d985 * Patch by Nicolas Lacressonnière, 12 Nov 2003:
update for for Atmel AT91RM9200DK development kit:
  - support for environment variables in DataFlash
  - Atmel DataFlash AT45DB1282 support

* Patch by Jeff Carr, 11 Nov 2003:
  add support for new version of 8270 processors

* Patches by George G. Davis, 05 Nov 2003:
  - only pass the ARM linux initrd tag to the kernel when an initrd
    is actually present
  - update omap1510inn configuration file
2003-12-06 23:55:10 +00:00
wdenk
54387ac931 * Patch by Yuli Barcohen, 25 Sep 2003:
add support for Zephyr Engineering ZPC.1900 board

* Patch by Anders Larsen, 23 Sep 2003:
  add CMD_PORTIO to CFG_CMD_NONSTD (commands in question are only
  implemented for the x86 architecture)
2003-10-08 22:45:44 +00:00
wdenk
8564acf936 * Patches by Yuli Barcohen, 13 Jul 2003:
- Correct flash and JFFS2 support for MPC8260ADS
  - fix PVR values and clock generation for PowerQUICC II family
    (8270/8275/8280)

* Patch by Bernhard Kuhn, 08 Jul 2003:
  - add support for M68K targets

* Patch by Ken Chou, 3 Jul:
  - Fix PCI config table for A3000
  - Fix iobase for natsemi.c
    (PCI_BASE_ADDRESS_0 is the IO base register for DP83815)

* Allow to enable "slow" POST routines by key press on power-on
* Fix temperature dependend switching of LCD backlight on LWMON
* Tweak output format for LWMON
2003-07-14 22:13:32 +00:00
wdenk
8bde7f776c * Code cleanup:
- remove trailing white space, trailing empty lines, C++ comments, etc.
  - split cmd_boot.c (separate cmd_bdinfo.c and cmd_load.c)

* Patches by Kenneth Johansson, 25 Jun 2003:
  - major rework of command structure
    (work done mostly by Michal Cendrowski and Joakim Kristiansen)
2003-06-27 21:31:46 +00:00
wdenk
4532cb696e * LWMON extensions:
- Splashscreen support
  - modem support
  - sysmon support
  - temperature dependend enabling of LCD

* Allow booting from old "PPCBoot" disk partitions

* Add support for TQM8255 Board / MPC8255 CPU
2003-04-27 22:52:51 +00:00
wdenk
4a9cbbe832 Initial revision 2002-08-27 09:48:53 +00:00