Commit graph

71 commits

Author SHA1 Message Date
Kumar Gala
a832ac4107 powerpc/85xx: Bump up the CONFIG_SYS_BOOTM_LEN to 64M on FSL 85xx boards
CONFIG_SYS_BOOTMAPSZ has been 64M on these boards for some time so we
should also allow the kernel image to be up to 64M decompressed.  This
also matches what we pass to the OS based on the ePAPR specification.

Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2011-04-29 07:36:18 -05:00
Kumar Gala
7c57f3e859 powerpc/85xx: Bump up the CONFIG_SYS_BOOTM_LEN to 16M on FSL 85xx boards
CONFIG_SYS_BOOTMAPSZ has been 16M on these boards for some time so we
should also allow the kernel image to be up to 16M decompressed.

Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2011-01-14 01:32:22 -06:00
Kumar Gala
8b47d7ec9b powerpc/85xx: Convert MPC8548CDS to use common SRIO init code
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2011-01-14 01:32:21 -06:00
Kumar Gala
f5fa8f3669 powerpc/85xx: Rework MPC8548CDS pci_init_board to use common FSL PCIe code
Remove duplicated code in MPC8548CDS board and utilize the common
fsl_pcie_init_board().  We also now dynamically setup the LAWs for PCI
controllers based on which PCIe controllers are enabled.

Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2011-01-14 01:32:20 -06:00
Becky Bruce
810c442749 85xx boards: Rename CONFIG_DDR_DLL to CONFIG_SYS_FSL_ERRATUM_DDR_MSYNC_IN
This config option is for an erratum workaround; rename it to be more
clear.  Also, drop it from config files don't need it and were
undefining it.

Signed-off-by: Becky Bruce <beckyb@kernel.crashing.org>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2011-01-14 01:32:19 -06:00
Wolfgang Denk
25ddd1fb0a Replace CONFIG_SYS_GBL_DATA_SIZE by auto-generated value
CONFIG_SYS_GBL_DATA_SIZE has always been just a bad workarond for not
being able to use "sizeof(struct global_data)" in assembler files.
Recent experience has shown that manual synchronization is not
reliable enough.  This patch renames CONFIG_SYS_GBL_DATA_SIZE into
GENERATED_GBL_DATA_SIZE which gets automatically generated by the
asm-offsets tool.  In the result, all definitions of this value can be
deleted from the board config files.  We have to make sure that all
files that reference such data include the new <asm-offsets.h> file.

No other changes have been done yet, but it is obvious that similar
changes / simplifications can be done for other, related macro
definitions as well.

Signed-off-by: Wolfgang Denk <wd@denx.de>
Acked-by: Kumar Gala <galak@kernel.crashing.org>
2010-10-26 21:05:30 +02:00
Wolfgang Denk
553f09823c Rename CONFIG_SYS_INIT_RAM_END into CONFIG_SYS_INIT_RAM_SIZE
CONFIG_SYS_INIT_RAM_END was a misnomer as it suggests this might be
some end address; to make the meaning more clear we rename it into
CONFIG_SYS_INIT_RAM_SIZE

No other code changes are performed in this patch, only minor editing
of white space (due to the changed length) and the comments was done,
where noticed.

Note that the code for the PATI and cmi_mpc5xx board configurations
looks seriously broken.  Last known maintainers on Cc:

Signed-off-by: Wolfgang Denk <wd@denx.de>
Cc: Denis Peter <d.peter@mpl.ch>
Cc: Martin Winistoerfer <martinwinistoerfer@gmx.ch>
Acked-by: Kumar Gala <galak@kernel.crashing.org>
2010-10-26 21:03:25 +02:00
Peter Tyser
d98b0523cf powerpc: Cleanup BOOTFLAG_* references
Now that warm booting is not supported, there isn't a need for the
BOOTFLAG_COLD and BOOTFLAG_WARM defines, so remove them.

Note that this change makes the board info bd_bootflags field useless.
It will always be set to 0, but we leave it around so that we don't
break the board info structure that some OSes are expecting to be passed
from U-Boot.

Signed-off-by: Peter Tyser <ptyser@xes-inc.com>
2010-10-18 22:38:56 +02:00
Wolfgang Denk
2ae1824196 Makefile: move all Power Architecture boards into boards.cfg
Clean up Makefile, and drop a lot of the config.mk files on the way.

We now also automatically pick all boards that are listed in
boards.cfg (and with all configurations), so we can drop the redundant
entries from MAKEALL to avoid building these twice.

Signed-off-by: Wolfgang Denk <wd@denx.de>
2010-10-18 22:12:04 +02:00
Wolfgang Denk
14d0a02a16 Rename TEXT_BASE into CONFIG_SYS_TEXT_BASE
The change is currently needed to be able to remove the board
configuration scripting from the top level Makefile and replace it by
a simple, table driven script.

Moving this configuration setting into the "CONFIG_*" name space is
also desirable because it is needed if we ever should move forward to
a Kconfig driven configuration system.

Signed-off-by: Wolfgang Denk <wd@denx.de>
2010-10-18 22:07:10 +02:00
Stefan Roese
24956642ef Remove unused CONFIG_SERIAL_SOFTWARE_FIFO feature
This patch removes the completely unused CONFIG_SERIAL_SOFTWARE_FIFO
feature from U-Boot. It has only been implemented for PPC4xx and was not
used at all. So let's remove it and make the code smaller and cleaner.

Signed-off-by: Stefan Roese <sr@denx.de>
Acked-by: Detlev Zundel <dzu@denx.de>
2010-09-23 09:02:05 +02:00
Kim Phillips
5be58f5fc8 powerpc/85xx: configure autocompletion support
because it's convenient.

Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2010-08-01 11:18:44 -05:00
Kumar Gala
99d9c07edc powerpc/85xx: Move PCI/PCIe address defines into common immap_85xx.h
Remove dupliacted setting of PCI/PCIe address and offsets in board
config.h.

Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2010-07-20 04:37:11 -05:00
Becky Bruce
199e262eb3 mpc85xx: Add reginfo command
The new command dumps the TLBCAM, the LAWs, and the BR/OR regs.
Add CONFIG_CMD_REGINFO to the config for all MPC85xx parts.

Signed-off-by: Becky Bruce <beckyb@kernel.crashing.org>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2010-07-16 10:55:09 -05:00
Heiko Schocher
4b142febff common: delete CONFIG_SYS_64BIT_VSPRINTF and CONFIG_SYS_64BIT_STRTOUL
There is more and more usage of printing 64bit values,
so enable this feature generally, and delete the
CONFIG_SYS_64BIT_VSPRINTF and CONFIG_SYS_64BIT_STRTOUL
defines.

Signed-off-by: Heiko Schocher <hs@denx.de>
2009-12-08 22:14:07 +01:00
Becky Bruce
af860962b5 85xx: Remove unused CONFIG_ASSUME_AMD_FLASH from config files
A bunch of the 85xx boards have this cruft in them - it's not used
anywhere.  Delete it.

Signed-off-by: Becky Bruce <beckyb@kernel.crashing.org>
2009-12-02 22:57:16 +01:00
Peter Tyser
bafdf9aa9d 85xx: Remove unused CONFIG_CLEAR_LAW0 defines
Signed-off-by: Peter Tyser <ptyser@xes-inc.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2009-08-28 17:12:37 -05:00
Kumar Gala
89188a6233 85xx: Bump up the BOOTMAP to 16M on FSL 85xx boards
We have always mapped at least 16M in the kernel and we have seen cases
with new kernel features that a kernel image needs more than 8M of
memory.

Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2009-07-21 09:02:40 -05:00
Kumar Gala
b0fe93eda6 85xx: Use common LSDMR defines from asm/fsl_lbc.h
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2009-03-30 13:33:49 -05:00
Kumar Gala
aca5f018a8 85xx: Introduce CONFIG_SYS_PCI*_IO_VIRT for FSL boards
Introduce a new define to seperate out the virtual address that PCI
IO space is at from the physical address.  In most situations these are
mapped 1:1.  However any code accessing the bus should use VIRT.

Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
Acked-by: Andy Fleming <afleming@freescale.com>
2009-01-23 17:03:13 -06:00
Kumar Gala
5af0fdd81c 85xx: Introduce CONFIG_SYS_PCI*_MEM_VIRT for FSL boards
Introduce a new define to seperate out the virtual address that PCI
memory is at from the physical address.  In most situations these are
mapped 1:1.  However any code accessing the bus should use VIRT.

Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
Acked-by: Andy Fleming <afleming@freescale.com>
2009-01-23 17:03:13 -06:00
Kumar Gala
5f91ef6acd 85xx: Convert CONFIG_SYS_PCI*_IO_BASE to _IO_BUS for FSL boards
Use CONFIG_SYS_PCI*_IO_BUS for the bus relative address instead
of _IO_BASE so we are more explicit.

Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2009-01-23 17:03:13 -06:00
Kumar Gala
10795f42cb 85xx: Convert CONFIG_SYS_{PCI*,RIO*}_MEM_BASE to _MEM_BUS for FSL boards
Use CONFIG_SYS_{PCI,RIO}_MEM_BUS for the bus relative address instead
of _MEM_BASE so we are more explicit.

Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
Acked-by: Andy Fleming <afleming@freescale.com>
2009-01-23 17:03:13 -06:00
Peter Tyser
ba490b7761 Remove unused CONFIG_ADDR_STREAMING defines
Signed-off-by: Peter Tyser <ptyser@xes-inc.com>
2008-12-14 12:42:42 +01:00
Jon Loeliger
5a105a333d Removed unused CONFIG_L1_INIT_RAM symbol.
Prevent further viral propogation of the unused
symbol CONFIG_L1_INIT_RAM by just removing it.

Signed-off-by: Jon Loeliger <jdl@freescale.com>
Acked-by: Andy Fleming <afleming@freescale.com>
2008-12-03 22:48:32 -06:00
Dave Liu
9b0ad1b1c7 85xx: remove the unused ddr_enable_ecc in the board file
The DDR controller of 8548/8544/8568/8572/8536 processors
have the ECC data init feature, and the new DDR code is
using the feature, and we don't need the way with DMA to
init memory any more.

Signed-off-by: Dave Liu <daveliu@freescale.com>
Acked-by: Andy Fleming <afleming@freescale.com>
2008-12-03 22:44:48 -06:00
Kumar Gala
2dba0dea98 85xx: Convert all fsl_pci_init users to new APIs
Converted ATUM8548, MPC8536DS, MPC8544DS, MPC8548CDS, MPC8568MDS,
MPC8572DS, TQM85xx, and SBC8548 to use fsl_pci_setup_inbound_windows()
and ft_fsl_pci_setup().

With these changes the board code is a bit smaller and we get dma-ranges
set in the device tree for these boards.

Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
Signed-off-by: Andrew Fleming-AFLEMING <afleming@freescale.com>
2008-10-24 17:35:12 -05:00
Kumar Gala
0151cbaccf 85xx: Enable 64-bit PCI resources on all Freescale boards
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
Signed-off-by: Andrew Fleming-AFLEMING <afleming@freescale.com>
2008-10-24 17:33:06 -05:00
Kumar Gala
1c9aa76bf9 85xx: Enable interrupt and setexpr commands on Freescale 85xx boards
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2008-10-18 21:54:04 +02:00
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
Jean-Christophe PLAGNIOL-VILLARD
0e8d158664 rename CFG_ENV macros to CONFIG_ENV
Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
2008-09-10 22:48:06 +02:00
Jean-Christophe PLAGNIOL-VILLARD
5a1aceb068 rename CFG_ENV_IS_IN_FLASH in CONFIG_ENV_IS_IN_FLASH
Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
2008-09-10 22:48:04 +02:00
Timur Tabi
e8d18541c6 Update Freescale 85xx boards to sys_eeprom.c
The new sys_eeprom.c supports both the old CCID EEPROM format and the new NXID
format, and so it obsoletes board/freescale/common/cds_eeprom.c.  Freescale
86xx boards already use sys_eeprom.c, so this patch migrates the remaining
Freescale 85xx boards to use it as well.  cds_eeprom.c is deleted.

Signed-off-by: Timur Tabi <timur@freescale.com>
2008-09-09 10:13:35 +02:00
Jon Loeliger
e31d2c1e2b FSL DDR: Convert MPC8548CDS to new DDR code.
Signed-off-by: Jon Loeliger <jdl@freescale.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2008-08-27 11:43:50 -05:00
Jean-Christophe PLAGNIOL-VILLARD
00b1883a4c drivers/mtd: Move conditional compilation to Makefile
rename CFG_FLASH_CFI_DRIVER to CONFIG_FLASH_CFI_DRIVER

Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
2008-08-13 01:40:42 +02:00
Kumar Gala
ddde74a159 85xx: remove dummy board_early_init_f
A number of board ports have empty version of board_early_init_f
for no reason since we control its via CONFIG_BOARD_EARLY_INIT_F.

Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2008-06-11 00:36:02 -05:00
Kumar Gala
978e81604c 85xx: Remove unused and unconfigured memory test code.
Remove unused and unconfigured DDR test code from FSL 85xx boards.
Besides, other common code exists.

Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2008-06-11 00:35:52 -05:00
Jon Loeliger
25eedb2c19 FSL: Clean up board/freescale/common/Makefile
Each file that can be built here now follows some
CONFIG_ option so that they are appropriately built
or not, as needed.  And CONFIG_ defines were added
to various board config files to make sure that happens.

The other board/freescale/*/Makefiles no longer need
to reach up and over into ../common to build their
individually needed files any more.

Boards that are CDS specific were renamed with cds_ prefix.

Signed-off-by: Jon Loeliger <jdl@freescale.com>
2008-03-26 11:43:04 -05:00
Kumar Gala
f69766e4b5 85xx: Add the concept of CFG_CCSRBAR_PHYS
When we go to 36-bit physical addresses we need to keep the concept of
the physical CCSRBAR address seperate from the virtual one.

For the majority of boards CFG_CCSBAR_PHYS == CFG_CCSRBAR

Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2008-03-26 11:43:03 -05:00
Kumar Gala
7dc358bb0d 85xx: Get ride of old TLB setup code
Now that all boards have been converted, remove old config code and the
config option for the new style.

Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2008-01-17 02:19:18 -06:00
Kumar Gala
0db37dc2ee 85xx: Convert MPC8541/MPC8555/MPC8548 CDS to new TLB setup
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2008-01-17 02:08:24 -06:00
Kumar Gala
2cfaa1aa1a 85xx: convert MPC8541/MPC8555/MPC8548 CDS over to use new LAW init code
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2008-01-16 23:21:55 -06:00
Kumar Gala
b009f3eca9 85xx: Remove cache config from configs.h
Either use the standard defines in asm/cache.h or grab the information
at runtime from the L1CFG SPR.

Also, minor cleanup in cache.h to make the code a bit more readable.

Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2008-01-09 16:25:04 -06:00
Kumar Gala
8ff3de61fc Handle MPC85xx PCIe reset errata (PCI-Ex 38)
On the MPC85xx boards that have PCIe enable the PCIe errata fix.
(MPC8544DS, MPC8548CDS, MPC8568MDS).

Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2007-12-11 22:34:20 -06:00
Kumar Gala
82ac8c9714 Update Freescale MPC85xx ADS/CDS/MDS board config
* Enabled CONFIG_CMD_ELF

Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2007-12-11 22:34:20 -06:00
Kumar Gala
22abb2d2ea Update Freescale MPC85xx ADS/CDS/MDS board config
* Removed some misc environment setup
* Enabled CONFIG_CMDLINE_EDITING

Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2007-12-11 22:34:20 -06:00
Kumar Gala
b90d254976 Update MPC85xx CDS to use libfdt
Updated the MPC85xx CDS config to use libfdt and assume use of aliases for
ethernet, pci, and serial for the various fixups that are done.

Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2007-12-11 22:34:19 -06:00
Kumar Gala
7600d47b8f Improve handling of PCI interrupt device tree fixup on MPC85xx CDS
On the MPC85xx CDS we have two issues:

1. The device tree fixup code did not check to see if the property we are
trying to update is actually found.  Its possible that it would update
random memory starting at 0.

2. Newer Linux kernel's have moved the location of the PCI nodes to be
sibilings of the soc node and not children.  The explicit PATH to the PCI
node would not be found for these device trees.  Add the ability to handle
both paths.  In the future we shouldn't handle such fixups by explicit path.

Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2007-10-19 11:25:01 -05:00
Ed Swarthout
4bf4abb8a4 8548cds fixes
Restore CONFIG_EXTRA_ENV_SETTINGS definition which contains the
correct consoledev needed for linux boot.
Standardize on fdt{file,addr} var to hold dtb file name.

Set PCI inbound memory region from CFG_MEMORY_{BUS,PHYS}.

Signed-off-by: Ed Swarthout <Ed.Swarthout@freescale.com>
2007-08-29 00:11:59 -05:00
Kim Phillips
3bb342fc85 fdt: remove unused OF_FLAT_TREE_MAX_SIZE references
and make some minor corrections to the FDT part of the README.

Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
2007-08-29 01:46:25 +02:00