Yuri Tikhonov [Sat, 20 Dec 2008 11:54:21 +0000 (14:54 +0300)]
FPU POST: fix warnings when building with 2.18 binutils
When compile u-boot with the 2.18 binutils the following
warning messages for each object file in post/lib_ppc/fpu/ is
produced at the linking stage:
post/libpost.a(acc1.o) uses hard float, u-boot uses soft-float
...
This is because of the fact that, in general, the soft-float and
hard-float ABIs are incompatible; the 2.18 binutils do checking
of the Tag_GNU_Power_ABI_FP attribute of the files to be linked, and
produce the worning like above if these are not compatible.
The incompatibility of ABIs is concerned only the float values:
e.g. the soft-float ABI assumes the float argument passing in the
pair of rX registers, and the hard-float ABI assumes passing of
the float argument in the fX register. When we don't pass the float
arguments between the functions compiled with different floatness,
then such an application will work correctly.
This is the case for the FPU POST: u-boot (compiled with soft-float)
doesn't pass to (and doesn't get from) the FPU POST functions any
floats; there are no functions exported from the post/lib_ppc/fpu/
objects which would work with float parameters/returns too. So, we
can reassure the linker not to worry about the difference in ABI
attributes of linking files just by setting the 'soft-float'
attribute for the objects in post/lib_ppc/fpu. And this patch does
this.
Also, to avoid passing both soft- and hard-float options in CFLAGS
when compiling the files from post/lib_ppc/fpu (which is OK, but
looks rather dirty) this patch removes the soft-float string from
CFLAGS in post/lib_ppc/fpu/Makefile.
Signed-off-by: Yuri Tikhonov <yur@emcraft.com>
Peter Tyser [Wed, 17 Dec 2008 22:36:22 +0000 (16:36 -0600)]
Add support for Maxim's DS4510 I2C device
Initial support for the DS4510, a CPU supervisor with
integrated EEPROM, SRAM, and 4 programmable non-volatile
GPIO pins. The CONFIG_DS4510 define enables support
for the device while the CONFIG_CMD_DS4510 define
enables the ds4510 command. The additional
CONFIG_DS4510_INFO, CONFIG_DS4510_MEM, and
CONFIG_DS4510_RST defines add additional sub-commands
to the ds4510 command when defined.
Signed-off-by: Peter Tyser <ptyser@xes-inc.com>
Dirk Eibach [Tue, 16 Dec 2008 13:51:56 +0000 (14:51 +0100)]
common: Iteration limit for memory test.
The iteration limit is passed to mtest as a fourth parameter:
[start [end [pattern [iterations]]]]
If no fourth parameter is supplied, there is no iteration limit and the
test will loop forever.
Signed-off-by: Dirk Eibach <eibach@gdsys.de>
Stefan Roese [Mon, 15 Dec 2008 14:40:12 +0000 (15:40 +0100)]
serial: Rename driver vcth to vct to support other board variants
Moved driver vcth.c to vct.c to better reflect the VCT board series.
This driver is now used by the VCT platforms:
vct_premium
vct_platinum
vct_platinumsvc
Signed-off-by: Stefan Roese <sr@denx.de>
Shinya Kuribayashi [Thu, 11 Dec 2008 15:45:27 +0000 (00:45 +0900)]
nios: Move README.nios_CONFIG_SYS_NIOS_CPU to doc/ dir
Signed-off-by: Shinya Kuribayashi <skuribay@ruby.dti.ne.jp>
Peter Korsgaard [Wed, 10 Dec 2008 15:24:16 +0000 (16:24 +0100)]
common/main: support bootdelay=0 for CONFIG_AUTOBOOT_KEYED
Support bootdelay=0 in abortboot for the CONFIG_AUTOBOOT_KEYED case
similar to the CONFIG_ZERO_BOOTDELAY_CHECK support for the
!CONFIG_AUTOBOOT_KEYED case.
Do this by reversing the loop so we do at least one iteration before
checking for timeout.
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
Niklaus Giger [Mon, 8 Dec 2008 16:24:08 +0000 (17:24 +0100)]
Added legacy flash ST Micro M29W040B
Graeme Russ [Mon, 8 Dec 2008 09:04:51 +0000 (20:04 +1100)]
Fixed off-by-one errors in lib_m68k/interrupts.c
Signed-off-by: Graeme Russ <graeme.russ@gmail.com>
Graeme Russ [Sat, 6 Dec 2008 23:29:05 +0000 (10:29 +1100)]
Removed all references to CONFIG_SYS_RESET_GENERIC
Generic i386 reset - #define made redundant by weak function
Signed-off-by: Graeme Russ <graeme.russ@gmail.com>
Graeme Russ [Sat, 6 Dec 2008 23:29:04 +0000 (10:29 +1100)]
Remove #ifdef CONFIG_SC520 in source code
CONFIG_SC520 is now used for conditional compile
Signed-off-by: Graeme Russ <graeme.russ@gmail.com>
Graeme Russ [Sat, 6 Dec 2008 23:29:03 +0000 (10:29 +1100)]
Added MMCR reset functionality
Reset function specific to AMD SC520 microcontroller - Is more of a
'hard reset' that the triple fault.
Requires CONFIG_SYS_RESET_SC520 to be defined in config
I would have liked to add this to a new file (cpu/i386/sc520/reset.c)
but ld requires that a object file in a library arhive MUST contain
at least one function which does not override a weak function (and is
called from outside the object file) in order for that object file to
be extracted from the archive. This would be the only function on the
new file, and hence, will never get linked in.
Signed-off-by: Graeme Russ <graeme.russ@gmail.com>
Graeme Russ [Sat, 6 Dec 2008 23:29:02 +0000 (10:29 +1100)]
Moved generic (triple fault) reset code
Moved from interrupts.c to cpu.c and made into a weak function to
allow vendor specific override
Vendor specific CPU reset (like the AMD SC520 MMCR reset) can now be
added to the vendor specific code without the need to remember to
#undef usage of the generic method and if you forget to include your
custom reset method, you will always get the default.
Signed-off-by: Graeme Russ <graeme.russ@gmail.com>
Graeme Russ [Sat, 6 Dec 2008 23:29:01 +0000 (10:29 +1100)]
Moved definition of set_vector() to new header file
This allows for future tidy ups and functionality that will require
set_vector ()
Signed-off-by: Graeme Russ <graeme.russ@gmail.com>
Graeme Russ [Sat, 6 Dec 2008 23:29:00 +0000 (10:29 +1100)]
Moved sc520 specific code into new cpu/i386/sc520 folder
Signed-off-by: Graeme Russ <graeme.russ@gmail.com>
Signed-off-by: Wolfgang Denk <wd@denx.de>
Graeme Russ [Sat, 6 Dec 2008 23:28:58 +0000 (10:28 +1100)]
Renamed cpu/i386/reset.S to resetvec.S
Brings i386 in line with other CPUs with a reset vector and frees up reset.c
for CPU reset functions
Signed-off-by: Graeme Russ <graeme.russ@gmail.com>
Wolfgang Denk [Sat, 24 Jan 2009 00:01:49 +0000 (01:01 +0100)]
Makefile: keep lists sorted.
Signed-off-by: Wolfgang Denk <wd@denx.de>
Graeme Russ [Sat, 6 Dec 2008 23:28:57 +0000 (10:28 +1100)]
Added initial eNET board support
Signed-off-by: Graeme Russ <graeme.russ@gmail.com>
Gary Jennejohn [Thu, 20 Nov 2008 10:37:26 +0000 (11:37 +0100)]
POWERPC 82xx: add the SCC as an HDLC controller
Right now this is only used by keymile.
Signed-off-by: Gary Jennejohn <garyj@denx.de>
Heiko Schocher [Thu, 20 Nov 2008 08:59:09 +0000 (09:59 +0100)]
powerpc, keymile boards: extract identical config options
This patch extracts the identical config options for the
keymile boards mgcoge, mgsuvd and kmeter1 in a new
common config file keymile-common.h.
Signed-off-by: Heiko Schocher <hs@denx.de>
Heiko Schocher [Fri, 21 Nov 2008 07:29:40 +0000 (08:29 +0100)]
powerpc: keymile: Add a check for the PIGGY debug board
Check the presence of the PIGGY on the keymile boards mgcoge,
mgsuvd and kmeter1. If the PIGGY is not present, dont register
this Ethernet device.
Signed-off-by: Heiko Schocher <hs@denx.de>
Acked-by: Ben Warren <biggerbadderben@gmail.com>
Heiko Schocher [Thu, 20 Nov 2008 08:57:47 +0000 (09:57 +0100)]
powerpc: 83xx: add support for the kmeter1 board
This patch adds support for the kmeter1 board from Keymile,
based on a Freescale MPC8360 CPU.
- serial console on UART 1
- 256 MB DDR2 RAM
- 64 MB NOR Flash
- Ethernet RMII Mode over UCC4
- PHY SMSC LAN8700
Signed-off-by: Heiko Schocher <hs@denx.de>
Sergei Poselenov [Tue, 4 Nov 2008 12:51:18 +0000 (13:51 +0100)]
Add a do_div() wrapper macro, lldiv().
Add a do_div() wrapper, lldiv(). The new inline function doesn't modify
the dividend and returns the result of division, so it is useful
in complex expressions, i.e. "return(a/b)" -> "return(lldiv(a,b))"
Signed-off-by: Sergei Poselenov <sposelenov@emcraft.com>
Mike Frysinger [Mon, 20 Oct 2008 20:15:04 +0000 (16:15 -0400)]
Blackfin: use common strmhz() in system output
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Wolfgang Denk [Fri, 23 Jan 2009 21:48:06 +0000 (22:48 +0100)]
Merge branch 'master' of git://git.denx.de/u-boot-nand-flash
Wolfgang Denk [Fri, 23 Jan 2009 21:47:25 +0000 (22:47 +0100)]
Merge branch 'master' of git://git.denx.de/u-boot-microblaze
Mike Frysinger [Mon, 19 Jan 2009 00:46:06 +0000 (19:46 -0500)]
nand: fixup printf modifiers to match types used
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Signed-off-by: Scott Wood <scottwood@freescale.com>
Schlaegl Manfred jun [Tue, 20 Jan 2009 15:57:55 +0000 (16:57 +0100)]
nand read.jffs2 (nand_legacy) in common/cmd_nand.c
Error with CONFIG_NAND_LEGACY in common/cmd_nand.c:
With current code "nand read.jffs2s" (read and skip bad blocks) is always interpreted as
"nand read.jffs2" (read and fill bad blocks with 0xff). This is because ".jffs2" is
tested before ".jffs2s" and only the first two characters are compared.
Correction:
Test for ".jffs2s" first and compare the first 7 characters.
Signed-off-by: Scott Wood <scottwood@freescale.com>
Wolfgang Grandegger [Fri, 16 Jan 2009 17:55:54 +0000 (18:55 +0100)]
NAND: rename NAND_MAX_CHIPS to CONFIG_SYS_NAND_MAX_CHIPS
This patch renames NAND_MAX_CHIPS to CONFIG_SYS_NAND_MAX_CHIPS and
changes the default from 8 to 1 for the legacy and the new MTD
NAND layer. This allows to remove all NAND_MAX_CHIPS definitions
in the board config files because none of the boards use multi
chip support (NAND_MAX_CHIPS > 1) so far. The bamboo and the DU440
define
#define NAND_MAX_CHIPS CONFIG_SYS_MAX_NAND_DEVICE
but that's bogus and did not work anyhow.
Signed-off-by: Wolfgang Grandegger <wg@grandegger.com>
Signed-off-by: Scott Wood <scottwood@freescale.com>
Dave Liu [Tue, 2 Dec 2008 03:48:51 +0000 (11:48 +0800)]
NAND: Fix cache and memory inconsistency issue
We load the secondary stage u-boot image from NAND to
system memory by nand_load, but we did not flush d-cache
to memory, nor invalidate i-cache before we jump to RAM.
When the system has cache enabled and the TLB/page attribute
of system memory is cacheable, it will cause issues.
- 83xx family is using the d-cache lock, so all of d-cache
access is cache-inhibited. so you can't see the issue.
- 85xx family is using d-cache, i-cache enable, partial
cache lock. you will see the issue.
This patch fixes the cache issue.
Signed-off-by: Dave Liu <daveliu@freescale.com>
Signed-off-by: Scott Wood <scottwood@freescale.com>
Nishanth Menon [Sat, 13 Dec 2008 15:43:06 +0000 (09:43 -0600)]
NAND: Enable nand lock, unlock feature
Enable nand lock, unlock and status of lock feature.
Not every device and platform requires this, hence,
it is under define for CONFIG_CMD_NAND_LOCK_UNLOCK
Nand unlock and status operate on block boundary instead
of page boundary. Details in:
http://www.micron.com/products/partdetail?part=MT29C2G24MAKLAJG-6%20IT
Intial solution provided by Vikram Pandita <vikram.pandita@ti.com>
Includes preliminary suggestions from Scott Wood
Signed-off-by: Nishanth Menon <nm@ti.com>
Signed-off-by: Scott Wood <scottwood@freescale.com>
Mike Frysinger [Sat, 6 Dec 2008 07:40:55 +0000 (02:40 -0500)]
NAND: move board_nand_init to nand.h
Rather than putting the function prototype for board_nand_init() in the one
place where it gets called, put it into nand.h so that every place that also
defines it gets the prototype. Otherwise, errors can go silently unnoticed
such as using the wrong return value (void rather than int) when defining
the function.
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Signed-off-by: Scott Wood <scottwood@freescale.com>
Stefan Roese [Tue, 2 Dec 2008 10:06:47 +0000 (11:06 +0100)]
OneNAND: Additional sync with 2.6.27
- Add subpage write support
- Add onenand_oob_64/32 ecclayout
This has been missing and without it UBI has some incompatibilies issues
with the current (>= 2.6.27) Linux kernel version. vid_hdr_offset is
placed differently (2048 instead of 512) without this fix.
Signed-off-by: Stefan Roese <sr@denx.de>
Signed-off-by: Scott Wood <scottwood@freescale.com>
Kyungmin Park [Thu, 13 Nov 2008 06:14:33 +0000 (15:14 +0900)]
Add markbad function
Add missing markbad function
If not, it's hang when it entered the mtd->mark_bad().
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
Stefan Roese [Wed, 12 Nov 2008 12:47:24 +0000 (13:47 +0100)]
OneNAND: Bad block aware read/write command support
Update OneNAND command to support bad block awareness.
Also change the OneNAND command style to better match the
NAND version.
Signed-off-by: Stefan Roese <sr@denx.de>
Acked-by: Kyungmin Park <kyungmin.park@samsung.com>
Stefan Roese [Tue, 11 Nov 2008 09:29:09 +0000 (10:29 +0100)]
OneNAND: Save version_id in onenand_chip struct
The version (ver_id) was not stored in the onenand_chip structure and
because of this the continuous locking scheme could be enabled on some
chips.
Signed-off-by: Stefan Roese <sr@denx.de>
Stefan Roese [Tue, 11 Nov 2008 09:28:53 +0000 (10:28 +0100)]
OneNAND: Fix compiler warnings
Signed-off-by: Stefan Roese <sr@denx.de>
Dave Liu [Tue, 4 Nov 2008 06:55:06 +0000 (14:55 +0800)]
mpc83xx: enable eLBC NAND support for MPC8315ERDB board
Signed-off-by: Dave Liu <daveliu@freescale.com>
Kyungmin Park [Tue, 4 Nov 2008 00:24:07 +0000 (09:24 +0900)]
Sync with 2.6.27
Sync with OneNAND kernel codes
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
Michal Simek [Mon, 5 Jan 2009 12:35:31 +0000 (13:35 +0100)]
microblaze: Use cache functions (especially cache status)
in systems which are configured without flash
Michal Simek [Mon, 5 Jan 2009 12:29:32 +0000 (13:29 +0100)]
microblaze: Add cache flush
Michal Simek [Mon, 5 Jan 2009 12:28:40 +0000 (13:28 +0100)]
microblaze: Add bootup messages to board.c
Michal Simek [Fri, 19 Dec 2008 12:25:55 +0000 (13:25 +0100)]
microblaze: Change microblaze-generic config file
Signed-off-by: Michal Simek <monstr@monstr.eu>
Michal Simek [Fri, 19 Dec 2008 12:14:05 +0000 (13:14 +0100)]
microblaze: Rename ml401 to microblaze-generic
Signed-off-by: Michal Simek <monstr@monstr.eu>
Haavard Skinnemoen [Thu, 22 Jan 2009 10:11:09 +0000 (11:11 +0100)]
Merge branch 'fixes'
Wolfgang Denk [Wed, 21 Jan 2009 22:08:12 +0000 (23:08 +0100)]
Prepare v2009.01
Signed-off-by: Wolfgang Denk <wd@denx.de>
Wolfgang Denk [Sun, 18 Jan 2009 20:37:48 +0000 (21:37 +0100)]
Prepare 2009.01-rc3
Update CHANGELOG
Signed-off-by: Wolfgang Denk <wd@denx.de>
Wolfgang Denk [Sun, 18 Jan 2009 20:11:05 +0000 (21:11 +0100)]
Merge branch 'master' of /home/wd/git/u-boot/custodians
Mike Frysinger [Sat, 17 Jan 2009 18:32:42 +0000 (13:32 -0500)]
build system: treat all Darwin's alike
The x86 based version of Darwin behaves the same quirky way as the powerpc
Darwin, so only check HOSTOS when setting up Darwin workarounds.
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Peter Korsgaard [Wed, 14 Jan 2009 12:52:24 +0000 (13:52 +0100)]
fdt_resize(): fix actualsize calculations with unaligned blobs
The code in fdt_resize() to extend the fdt size to end on a page boundary
is wrong for fdt's not located at an address aligned on a page boundary.
What's even worse, the code would make actualsize shrink rather than grow
if (blob & 0xfff) was bigger than the amount of padding added by ALIGN(),
causing fdt_add_mem_rsv to fail.
Fix it by aligning end address (blob + size) to a page boundary instead.
For aligned fdt's this is equivalent to what we had before.
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
Mike Frysinger [Fri, 9 Jan 2009 09:38:17 +0000 (04:38 -0500)]
ncb: use socklen_t
The recvfrom() function takes a socklen_t, not an int.
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Wolfgang Denk [Fri, 16 Jan 2009 08:22:25 +0000 (09:22 +0100)]
Merge branch 'master' of git://git.denx.de/u-boot-sh
Wolfgang Denk [Fri, 16 Jan 2009 08:17:53 +0000 (09:17 +0100)]
Merge branch 'master' of git://git.denx.de/u-boot-ppc4xx
Jean-Christophe PLAGNIOL-VILLARD [Sun, 11 Jan 2009 15:35:16 +0000 (16:35 +0100)]
sh: serial: use readx/writex accessors
Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
Jean-Christophe PLAGNIOL-VILLARD [Sun, 11 Jan 2009 15:35:15 +0000 (16:35 +0100)]
sh: serial: coding style cleanup
Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
Nobuhiro Iwamatsu [Sun, 11 Jan 2009 08:48:56 +0000 (17:48 +0900)]
sh: Fix compile error on lowlevel_init file
lowlevel_init of SH was corrected to use the write/readXX macro.
However, there was a problem that was not able to be compiled partially.
This patch corrected this.
Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
Kieran Bingham [Tue, 30 Dec 2008 01:16:03 +0000 (01:16 +0000)]
sh: Fix up rsk7203 target for out of tree build
Fix up rsk7203 target to build successfully using out-of-tree build.
Signed-off-by: Kieran Bingham <kbingham@mpc-data.co.uk>
Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
Jean-Christophe PLAGNIOL-VILLARD [Sat, 20 Dec 2008 18:29:49 +0000 (19:29 +0100)]
sh: use write{8,16,32} in all lowlevel_init
Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
Jean-Christophe PLAGNIOL-VILLARD [Sat, 20 Dec 2008 18:29:48 +0000 (19:29 +0100)]
sh: lowlevel_init coding style cleanup
Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
Jean-Christophe PLAGNIOL-VILLARD [Sat, 20 Dec 2008 14:27:45 +0000 (15:27 +0100)]
sh: update sh2/sh2a timer coding style
Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
Jean-Christophe PLAGNIOL-VILLARD [Sat, 20 Dec 2008 14:25:22 +0000 (15:25 +0100)]
sh: update sh timer coding style
Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
Wolfgang Denk [Wed, 14 Jan 2009 22:26:05 +0000 (23:26 +0100)]
Prepare 2009.01-rc2
Update CHANGELOG.
Signed-off-by: Wolfgang Denk <wd@denx.de>
Wolfgang Denk [Wed, 14 Jan 2009 21:35:30 +0000 (22:35 +0100)]
cpu/mpc824x/Makefile: fix warning with parallel builds
Parallel builds would occasionally issue this build warning:
ln: creating symbolic link `cpu/mpc824x/bedbug_603e.c': File exists
Use "ln -sf" as quick work around for the issue.
Signed-off-by: Wolfgang Denk <wd@denx.de>
Matthias Fuchs [Fri, 2 Jan 2009 11:18:49 +0000 (12:18 +0100)]
ppc4xx: Add loadpci command to esd's CPCI4052 and CPCI405AB boards
This patch adds esd's loadpci BSP command to CPCI4052 and
CPCI405AB board. This requires CONFIG_CMD_BSP and CONFIG_PRAM.
Signed-off-by: Matthias Fuchs <matthias.fuchs@esd-electronics.com>
Signed-off-by: Stefan Roese <sr@denx.de>
Matthias Fuchs [Fri, 2 Jan 2009 11:18:12 +0000 (12:18 +0100)]
ppc4xx: Disable pci node in device tree on CPCI405 pci adapters
Signed-off-by: Matthias Fuchs <matthias.fuchs@esd-electronics.com>
Signed-off-by: Stefan Roese <sr@denx.de>
Matthias Fuchs [Fri, 2 Jan 2009 11:17:36 +0000 (12:17 +0100)]
ppc4xx: Cleanup CPCI405 board code
This patch cleans up CPCI405 board support:
- wrap long lines
- unification of spaces in function calls
- remove dead code
Use correct io accessors on peripherals.
Signed-off-by: Matthias Fuchs <matthias.fuchs@esd-electronics.com>
Signed-off-by: Stefan Roese <sr@denx.de>
Matthias Fuchs [Fri, 2 Jan 2009 11:16:35 +0000 (12:16 +0100)]
ppc4xx: Enable auto RS485 mode on PLU405 boards
This patch turns on the auto RS485 mode in the 2nd external
uart on PLU405 boards. This is a special mode of the used
Exar XR16C2850 uart. Because these boards only have a 485 physical
layer connected it's a good idea to turn it on by default.
Signed-off-by: Matthias Fuchs <mf@esd.eu>
Signed-off-by: Stefan Roese <sr@denx.de>
Wolfgang Denk [Tue, 13 Jan 2009 23:27:06 +0000 (00:27 +0100)]
Merge branch 'master' of /home/wd/git/u-boot/custodians
Wolfgang Denk [Tue, 13 Jan 2009 23:26:48 +0000 (00:26 +0100)]
Merge branch 'master' of git://git.denx.de/u-boot-mpc85xx
Haiying Wang [Tue, 13 Jan 2009 21:29:28 +0000 (16:29 -0500)]
Some changes of TLB entry setting for MPC8572DS
- Move the TLB entry of PIXIS_BASE from TLB0 to TLB1[8], because in CAMP mode,
all the TLB0 entries will be invalidated after cpu1 brings up kernel, thus cpu0
can not access PIXIS_BASE anymore (any access will cause DataTLBError exception)
- Set CONFIG_SYS_DDR_TLB_START to 9 for MPC8572DS board.
Signed-off-by: Haiying Wang <Haiying.Wang@freescale.com>
Haiying Wang [Tue, 13 Jan 2009 21:29:22 +0000 (16:29 -0500)]
Change DDR tlb start entry to CONFIG param for 85xx
So that we can locate the DDR tlb start entry to the value other than 8. By
default, it is still 8.
Signed-off-by: Haiying Wang <Haiying.Wang@freescale.com>
Roy Zang [Fri, 9 Jan 2009 08:02:35 +0000 (16:02 +0800)]
Change PCIE1&2 deciide logic on MPC8544DS board more readable
The IO port selection for MPC8544DS board:
Port cfg_io_ports
PCIE1 0x2, 0x3, 0x4, 0x5, 0x6, 0x7
PCIE2 0x4, 0x5, 0x6, 0x7
PCIE3 0x6, 0x7
This patch changes the PCIE12 and PCIE2 logic more readable.
Signed-off-by: Roy Zang <tie-fei.zang@freescale.com>
Roy Zang [Fri, 9 Jan 2009 08:01:52 +0000 (16:01 +0800)]
PCIE2 and PCIE3 are decided by corresponing bit in devdisr instead of PCIE1 bit
PCIE2 and PCIE3 should be decided by corresponing bit in devdisr instead of
PCIE1 bit.
On MPC8572DS board, PCIE refers to PCIE1.
Signed-off-by: Roy Zang <tie-fei.zang@freescale.com>
Roy Zang [Fri, 9 Jan 2009 08:00:55 +0000 (16:00 +0800)]
Fix IO port selection issue on MPC8544DS and MPC8572DS boards
The IO port selection is not correct on MPC8572DS and MPC8544DS board.
This patch fixes this issue.
For MPC8572
Port cfg_io_ports
PCIE1 0x2, 0x3, 0x7, 0xb, 0xc, 0xf
PCIE2 0x3, 0x7
PCIE3 0x7
For MPC8544
Port cfg_io_ports
PCIE1 0x2, 0x3, 0x4, 0x5, 0x6, 0x7
PCIE2 0x4, 0x5, 0x6, 0x7
PCIE3 0x6, 0x7
Signed-off-by: Roy Zang <tie-fei.zang@freescale.com>
Becky Bruce [Thu, 4 Dec 2008 04:36:44 +0000 (22:36 -0600)]
mpc8610hpcd: Fix PCI mapping concepts
Rename _BASE to _BUS, as it's actually a PCI bus address,
separate virtual and physical addresses into _VIRT and _PHYS,
and use each appopriately. This makes the code easier to read
and understand, and facilitates mapping changes going forward.
Signed-off-by: Becky Bruce <beckyb@kernel.crashing.org>
Becky Bruce [Thu, 4 Dec 2008 04:36:26 +0000 (22:36 -0600)]
sbc8641d: Fix PCI mapping concepts
Rename _BASE to _BUS, as it's actually a PCI bus address,
separate virtual and physical addresses into _VIRT and _PHYS,
and use each appopriately. This makes the code easier to read
and understand, and facilitates mapping changes going forward.
Signed-off-by: Becky Bruce <beckyb@kernel.crashing.org>
Wolfgang Denk [Mon, 12 Jan 2009 13:50:35 +0000 (14:50 +0100)]
MPC86xx: fix build warnings
Signed-off-by: Wolfgang Denk <wd@denx.de>
Wolfgang Denk [Sat, 10 Jan 2009 17:18:37 +0000 (18:18 +0100)]
Merge branch 'master' of git://git.denx.de/u-boot-blackfin
Mike Frysinger [Mon, 5 Jan 2009 21:09:44 +0000 (16:09 -0500)]
bf537-stamp/nand: fix board_nand_init prototype
The board_nand_init() function should return an int, not void.
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Mike Frysinger [Thu, 11 Dec 2008 12:04:48 +0000 (07:04 -0500)]
Blackfin: drop CONFIG_SPI handling in board init
The eeprom SPI init functions are duplicated as the common code already
executes these for us.
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Mike Frysinger [Fri, 24 Oct 2008 21:51:57 +0000 (17:51 -0400)]
Blackfin: fix out-of-tree building with ldscripts
Many of the Blackfin board linker scripts are preprocessed, so make sure we
output the linker script into the build tree rather than the source tree.
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Mike Frysinger [Fri, 24 Oct 2008 21:48:54 +0000 (17:48 -0400)]
Blackfin: fix linker scripts to work with --gc-sections
Make sure all .text sections get pulled in and the entry point is properly
referenced so they don't get discarded when linking with --gc-sections.
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Mike Frysinger [Sun, 12 Oct 2008 00:45:44 +0000 (20:45 -0400)]
Blackfin: set proper LDRFLAGS for parallel booting LDRs
In order to boot an LDR out of parallel flash, the ldr utility needs a few
flags to tell it to generate the right header.
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Jean-Christophe PLAGNIOL-VILLARD [Tue, 6 Jan 2009 20:41:59 +0000 (21:41 +0100)]
at91rm9200: move define from lowlevel_init to header
Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
Jean-Christophe PLAGNIOL-VILLARD [Sat, 3 Jan 2009 16:22:26 +0000 (17:22 +0100)]
m501sk: move to the common memory setup
Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
Jean-Christophe PLAGNIOL-VILLARD [Sat, 3 Jan 2009 16:22:25 +0000 (17:22 +0100)]
at91rm9200: rename lowlevel init value to CONFIG_SYS_
Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
Nicolas Ferre [Tue, 6 Jan 2009 20:13:14 +0000 (21:13 +0100)]
at91: add at91sam9xeek board support
At91sam9xe is basically an at91sam9260 with embedded flash. We can manage
it as another entry for at91sam9260 in the Makefile.
Check documentation at :
http://www.atmel.com/dyn/products/product_card.asp?part_id=4263
Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
Jean-Christophe PLAGNIOL-VILLARD [Tue, 6 Jan 2009 20:15:57 +0000 (21:15 +0100)]
fix bmp_logo.h make dependencies to allow parallel build
Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
Jean-Christophe PLAGNIOL-VILLARD [Sat, 3 Jan 2009 16:22:24 +0000 (17:22 +0100)]
at91: Fix Atmel's at91sam9 boards out of tree build
introduced in commit
89a7a87f084c
Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
Wolfgang Denk [Tue, 30 Dec 2008 22:30:47 +0000 (23:30 +0100)]
Merge branch 'master' of git://git.denx.de/u-boot-mpc85xx
Wolfgang Denk [Tue, 30 Dec 2008 22:28:13 +0000 (23:28 +0100)]
Merge branch 'master' of git://git.denx.de/u-boot-mips
Wolfgang Denk [Tue, 30 Dec 2008 22:25:01 +0000 (23:25 +0100)]
Merge branch 'master' of git://git.denx.de/u-boot-nand-flash
Wolfgang Denk [Tue, 30 Dec 2008 22:22:19 +0000 (23:22 +0100)]
Merge branch 'master' of git://git.denx.de/u-boot-usb
Wolfgang Denk [Tue, 30 Dec 2008 21:56:11 +0000 (22:56 +0100)]
README: update mailing list name and hits to patch submission.
Signed-off-by: Wolfgang Denk <wd@denx.de>
Peter Tyser [Tue, 23 Dec 2008 22:32:01 +0000 (16:32 -0600)]
85xx: Enable inbound PCI config cycles for X-ES boards cleanup
Signed-off-by: Peter Tyser <ptyser@xes-inc.com>
Peter Tyser [Tue, 23 Dec 2008 22:32:00 +0000 (16:32 -0600)]
XPedite5200 board support cleanup
Signed-off-by: Peter Tyser <ptyser@xes-inc.com>
Jean-Christophe PLAGNIOL-VILLARD [Tue, 2 Dec 2008 20:58:04 +0000 (21:58 +0100)]
usb_kbd: fix usb_kbd_deregister when DEVICE_DEREGISTER not enable
Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
Signed-off-by: Remy Böhmer <linux@bohmer.net>
Trent Piepho [Wed, 3 Dec 2008 23:16:37 +0000 (15:16 -0800)]
mpc8[56]xx: Put localbus clock in sysinfo and gd
Currently MPC85xx and MPC86xx boards just calculate the localbus frequency
and print it out, but don't save it.
This changes where its calculated and stored to be more consistent with the
CPU, CCB, TB, and DDR frequencies and the MPC83xx localbus clock.
The localbus frequency is added to sysinfo and calculated when sysinfo is
set up, in cpu/mpc8[56]xx/speed.c, the same as the other frequencies are.
get_clocks() copies the frequency into the global data, as the other
frequencies are, into a new field that is only enabled for MPC85xx and
MPC86xx.
checkcpu() in cpu/mpc8[56]xx/cpu.c will print out the local bus frequency
from sysinfo, like the other frequencies, instead of calculating it on the
spot.
Signed-off-by: Trent Piepho <tpiepho@freescale.com>
Acked-by: Kumar Gala <galak@kernel.crashing.org>
Acked-by: Jon Loeliger <jdl@freescale.com>
Trent Piepho [Wed, 3 Dec 2008 23:16:36 +0000 (15:16 -0800)]
mpc86xx: Double local bus clock divider
The local bus clock divider should be doubled for both 8610 and 8641.
Signed-off-by: Trent Piepho <tpiepho@freescale.com>
Acked-by: Kumar Gala <galak@kernel.crashing.org>
Acked-by: Jon Loeliger <jdl@freescale.com>
Trent Piepho [Wed, 3 Dec 2008 23:16:35 +0000 (15:16 -0800)]
mpc8568: Double local bus clock divider
The clock divider for the MPC8568 local bus should be doubled, like the
other newer MPC85xx chips.
Since there are now more chips with a 2x divider than a 1x, and any new
85xx chips will probably be 2x, invert the sense of the #if so that it
lists the 1x chips instead of the 2x ones.
Signed-off-by: Trent Piepho <tpiepho@freescale.com>
Acked-by: Kumar Gala <galak@kernel.crashing.org>
Acked-by: Jon Loeliger <jdl@freescale.com>
Dave Liu [Tue, 16 Dec 2008 04:09:27 +0000 (12:09 +0800)]
85xx: Fix the boot window issue
If one custom board is using the 8MB flash, it is set
as FLASH_BASE = 0xef000000, TEXT_BASE = 0xef780000.
The current start.S code will be broken at switch_as.
It is because the TLB1[15] is set as 16MB page size,
EPN = TEXT_BASE & 0xff000000, RPN = 0xff000000.
For the 8MB flash case, the EPN = 0xefxxxxxx,
RPN = 0xffxxxxxx. Assume the virt address of switch_as
is 0xef7ff18c, the real address of the instruction at
switch_as should be 0xff7ff18c. the 0xff7ff18c is out
of the range of the default 8MB boot LAW window
0xff800000 - 0xffffffff.
So when we switch to AS1 address space at switch_as,
the core can't fetch the instruction at switch_as any
more. It will cause broken issue.
Signed-off-by: Dave Liu <daveliu@freescale.com>
projects / oweals / u-boot.git / log