Commit graph

48066 commits

Author SHA1 Message Date
Matthias Fuchs
c71103f9dc ppc4xx: Make is_pci_host() available for all 440 and 405 CPUs
Signed-off-by: Matthias Fuchs <matthias.fuchs@esd.eu>
Signed-off-by: Stefan Roese <sr@denx.de>
2009-07-10 08:25:55 +02:00
Prafulla Wadaskar
1d8937a469 usb: add Marvell Kirkwood ehci host controller driver
This driver is tested on Sheevaplug platform

Signed-off-by: Prafulla Wadaskar <prafulla@marvell.com>
Signed-off-by: Remy Bohmer <linux@bohmer.net>
2009-07-09 21:33:15 +02:00
Vivek Mahajan
db7b43e468 mpc83xx: USB: fix: access of ehci struct elements
It fixes the access to the 'ehci' struct elements for mpc83xx which
should have been taken care of in 4ef01010aa
Sorry about that.

Signed-off-by: Vivek Mahajan <vivek.mahajan@freescale.com>
Signed-off-by: Remy Bohmer <linux@bohmer.net>
2009-07-09 21:33:15 +02:00
Vivek Mahajan
0806615273 mpc8xxx: USB: fix: access of ehci struct elements
This patch fixes the access to the 'ehci' struct elements which should
have been taken care off in 4ef01010aa
Sorry about that.

Signed-off-by: Vivek Mahajan <vivek.mahajan@freescale.com>
Signed-off-by: Remy Bohmer <linux@bohmer.net>
2009-07-09 21:33:15 +02:00
Bryan Wu
c3a012ce65 usb: musb: add timeout via CONFIG_MUSB_TIMEOUT
Signed-off-by: Bryan Wu <bryan.wu@analog.com>
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Signed-off-by: Remy Bohmer <linux@bohmer.net>
2009-07-09 21:33:15 +02:00
Mike Frysinger
7984967a94 usb: musb: drop old musb read/write prototypes
These functions are no longer defined, so remove their prototypes.

Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Signed-off-by: Remy Bohmer <linux@bohmer.net>
2009-07-09 21:33:15 +02:00
Kim Phillips
4e04f16020 usb: fix CONFIG_SYS_MPC83xx_USB_ADDR not defined error
fix a stray CONFIG_MPC83XX that escaped commit
0f89860494.

Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
Signed-off-by: Remy Bohmer <linux@bohmer.net>
2009-07-09 21:33:14 +02:00
Michal Simek
bc0d3296f1 asm-generic: Consolidate errno.h to asm-generic/errno.h
This patch use blackfin errno.h implementation which
correspond Linux kernel one.

MIPS implemetation is different that's why I keep it.

I removed ppc_error_no.h from Marvell boards which
was the same too.

I have got ack from ppc40x, blackfin, arm, coldfire and avr custodians.

Acked-by: Stefan Roese <sr@denx.de>
Signed-off-by: Michal Simek <monstr@monstr.eu>
2009-07-09 14:07:11 +02:00
Simon Kagstrom
2896b5851f Command improvements for ubifs
Check that an argument is passed to ubifsmount and that addresses and
sizes are actually numbers for ubifsload. Also improve the instructions
a bit.

Signed-off-by: Simon Kagstrom <simon.kagstrom@netinsight.net>
Signed-off-by: Stefan Roese <sr@denx.de>
2009-07-09 13:04:25 +02:00
Simon Kagstrom
25c8f40059 Handle VID header offset in ubi part command
The VID header offset is sometimes needed to initialize the UBI
partition. This patch adds it (optionally) to the command line
for the ubi part command.

(Lines have been properly wrapped since last version)

Signed-off-by: Simon Kagstrom <simon.kagstrom@netinsight.net>
Acked-by: Stefan Roese <sr@denx.de>
Signed-off-by: Stefan Roese <sr@denx.de>
2009-07-09 09:57:54 +02:00
Wolfgang Denk
3672cd5c3b MAINTAINERS: fix sorting, remove duplicates.
Signed-off-by: Wolfgang Denk <wd@denx.de>
2009-07-09 09:56:16 +02:00
Wolfgang Denk
a350d0d37d Merge branch 'master' of /home/wd/git/u-boot/custodians 2009-07-08 22:01:54 +02:00
Wolfgang Denk
d073aeea4f Merge branch 'master' of git://git.denx.de/u-boot-ppc4xx 2009-07-08 22:01:50 +02:00
Wolfgang Denk
23bca26ab0 Merge branch 'master' of /home/wd/git/u-boot/custodians 2009-07-08 21:51:17 +02:00
Heiko Schocher
efbf14e9a2 all platforms: make show_boot_progress() work again
Signed-off-by: Heiko Schocher <hs@denx.de>
2009-07-08 21:38:35 +02:00
Prafulla Wadaskar
205a0988d8 nand: Add Marvell Kirkwood NAND driver
This patch adds a NAND driver for the Marvell Kirkwood SoC's

Signed-off-by: Prafulla Wadaskar <prafulla@marvell.com>
Acked-by: Scott Wood <scottwood@freescale.com>
2009-07-08 21:20:10 +02:00
Matthias Fuchs
0580e48f53 ppc4xx: Make pll_write global
This patch makes pll_write on PPC405EP boards
global and callable from C code.

pll_write can be used to dynamically modify the PLB:PCI divider
as it is required for 33/66 MHz pci adapters based on the 405EP.

board_early_init_f() is a good place to do that (check M66EN signal
and call pll_write() when it is required).

Signed-off-by: Matthias Fuchs <matthias.fuchs@esd.eu>
Signed-off-by: Stefan Roese <sr@denx.de>
2009-07-08 10:59:07 +02:00
Stefan Roese
20b3c4b528 ppc4xx: Remove compilation warning "pci_async_enabled defined but not used"
Signed-off-by: Stefan Roese <sr@denx.de>
2009-07-08 10:59:07 +02:00
Matthias Fuchs
d0a1364f91 ppc4xx: Implement is_pci_host() for 405 CPUs
This patch implements the is_pci_host() function in a similiar way
as it is used on 440 targets.

The former path with CONFIG_PCI_HOST == PCI_HOST_AUTO does not
build on 405EP targets because checking the PCI arbiter is different.
So putting the fixed code into a separate function makes the code
more readable.

Also using is_pci_host() on 405 brings 405 and 440 PCI code
a little bit closer.

In preparation for an upcoming 405EP based PMC module I made this
function weak so that it can be overwritten from board specific code.

Signed-off-by: Matthias Fuchs <matthias.fuchs@esd.eu>
Signed-off-by: Stefan Roese <sr@denx.de>
2009-07-08 10:59:07 +02:00
Alessio Centazzo
04ddae915f ppc4xx: Fixed PPC4xx debug compilation error in uic.c
This patch fixes a debug compilation error for PPC4xx platforms, all
other architectures are not affected by this change.  The 'handler'
pointer was undefined.  The fix is exercised and has effect only if
DEBUG is defined.

Signed-off-by: Alessio Centazzo acpatin@yahoo.com
Signed-off-by: Stefan Roese <sr@denx.de>
2009-07-08 10:59:07 +02:00
Felix Radensky
48e2b535a0 4xx: Fix compilation warnings and MQ registers dump in SPD DDR2 code
This patch fixes printf format string compilation warnings in several
debug statements. It also fixes the dump of DDR controller MQ registers
found on some 44x and 46x platforms. The current register dump code
uses incorrect DCRs to access these registers.

Signed-off-by: Felix Radensky <felix@embedded-sol.com>
Signed-off-by: Stefan Roese <sr@denx.de>
2009-07-08 10:59:07 +02:00
Felix Radensky
26d37f0061 ppc4xx: Fix FDT EBC mappings on Canyonlands
This patch fixes 2 problems with FDT EBC mappings on Canyonlands.
First, NAND EBC mapping was missing, making Linux NAND driver
unusable on this board. Second, NOR remapping code assumed that
NOR is always on CS0, however when booting from NAND NOR is on CS3.

Signed-off-by: Felix Radensky <felix@embedded-sol.com>
Signed-off-by: Stefan Roese <sr@denx.de>
2009-07-08 10:59:06 +02:00
Nobuhiro Iwamatsu
baa9f9ba43 sh: Revised the build with newest compiler
The check of data became severe from newest gcc.
This patch checked in gcc-4.2 and 4.3 .

Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
2009-07-08 11:43:16 +09:00
Jean-Christophe PLAGNIOL-VILLARD
be45c63256 sh3/sh4: rename config option TMU_CLK_DIVIDER to CONFIG_SYS_TMU_CLK_DIV
Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
Cc: Nobuhiro Iwamatsu <iwamatsu.nobuhiro@renesas.com>
Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
2009-07-08 11:43:16 +09:00
Jean-Christophe PLAGNIOL-VILLARD
8dd29c87ba sh3/sh4: fix CONFIG_SYS_HZ to 1000
Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
Cc: Nobuhiro Iwamatsu <iwamatsu.nobuhiro@renesas.com>
Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
2009-07-08 11:43:15 +09:00
Jean-Christophe PLAGNIOL-VILLARD
add380f51f sh: introduce clock framework
Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
Cc: Nobuhiro Iwamatsu <iwamatsu.nobuhiro@renesas.com>
Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
2009-07-08 11:43:15 +09:00
Jean-Christophe PLAGNIOL-VILLARD
3931a375de sh: unify linker script
all sh boards use the same cpu linker script so move it to cpu/$(CPU)

that could be overwrite in following order
SOC
BOARD
via the corresponding config.mk

tested on r2dplus

Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
Cc: Nobuhiro Iwamatsu <iwamatsu.nobuhiro@renesas.com>
Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
2009-07-08 11:43:15 +09:00
Jean-Christophe PLAGNIOL-VILLARD
236aad8758 sh: make the linker scripts more generic
currently we need to sync the linker script enty and TEXT_BASE manualy
and the reloc_dst is based on it

instead provide it now from the ldflags

tested on r2dplus

Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
Cc: Nobuhiro Iwamatsu <iwamatsu.nobuhiro@renesas.com>
Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
2009-07-08 11:43:15 +09:00
Jean-Christophe PLAGNIOL-VILLARD
ce29817212 sh7785lcr: fix out of tree build
Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
Cc: Nobuhiro Iwamatsu <iwamatsu.nobuhiro@renesas.com>
Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
2009-07-08 11:43:14 +09:00
HeungJun Kim
2e8a6f551c env_onenand: change env_address type from unsigned long to loff_t
If use the onenand boot, the env_relocate_spec() calls mtd->read(),
and the type of the argument #2 of mtd->read() was changed to loff_t.
But, the "env_addr" type is still unsigned long, thus this patch change
the type from unsigned long to loff_t.

Acked-by: Kyungmin Park <kyungmin.park@samsung.com>
Signed-off-by: HeungJun, Kim <riverful.kim@samsung.com>
Signed-off-by: Scott Wood <scottwood@freescale.com>
2009-07-07 17:58:11 -05:00
Mingkai Hu
66372fe2ab fsl_elbc_nand: redirect the pointer of bbt pattern to RAM
The bbt descriptors contains the pointer to the bbt pattern which
are statically initialized memory struct. When relocated to RAM,
these pointers will continue point to NOR flash(or L2 SRAM, or
other boot device). If the contents of NOR flash changed or L2
SRAM disabled, it'll hang the system.

Signed-off-by: Mingkai Hu <Mingkai.hu@freescale.com>
Signed-off-by: Scott Wood <scottwood@freescale.com>
2009-07-07 17:58:10 -05:00
Scott Wood
1dac3a5187 nand_spl: Fix cmd_ctrl usage in nand_boot.c.
When adding large page NAND support to this file, I had a misunderstanding
about the exact semantics of NAND_CTRL_CHANGE (which isn't documented
anywhere I can find) -- it is apparently just a hint to drivers,
which aren't required to preserve the old value for subsequent
non-"change" invocations.

This change makes nand_boot.c no longer assume this.  Note that this
happened to work by chance with some NAND drivers, which don't preserve
the value, but treat 0 equivalently to NAND_CTRL_ALE.

I don't have hardware to test this, so any testing is appreciated.

Signed-off-by: Scott Wood <scottwood@freescale.com>
2009-07-07 17:58:10 -05:00
kevin.morfitt@fearnside-systems.co.uk
98713d2663 Bug-fix in drivers mtd nand Makefile
The S3C2410 NAND driver source file is included in the makefile instead of
the object file.

Signed-off-by: Kevin Morfitt <kevin.morfitt@fearnside-systems.co.uk>
Signed-off-by: Scott Wood <scottwood@freescale.com>
2009-07-07 17:58:09 -05:00
Guennadi Liakhovetski
b74ab73736 nand_spl: read environment early, when booting from NAND using nand_spl
Currently, when booting from NAND using nand_spl, in the beginning the default
environment is used until later in boot process the dynamic environment is read
out. This way environment variables that must be interpreted early, like the
baudrate or "silent", cannot be modified dynamically and remain at their
default values. Fix this problem by reading out main and redundand (if used)
copies of the environment in the nand_spl code.

Signed-off-by: Guennadi Liakhovetski <lg@denx.de>
Signed-off-by: Scott Wood <scottwood@freescale.com>
2009-07-07 17:58:07 -05:00
Jean-Christophe PLAGNIOL-VILLARD
378adfcdf4 mtd: nand: use loff_t for offset
nand_util currently uses size_t which is arch dependent and not always a
unsigned long.  Now use loff_t, as does the linux mtd layer.

Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
Signed-off-by: Scott Wood <scottwood@freescale.com>
2009-07-07 17:58:06 -05:00
Wolfgang Denk
8360b66bac nand/onenand: Fix missing argument checking for "markbad" command
The "nand markbad" and "onenand markbad" commands did not check if an
argument was passed; if this was forgotten, no error was raised but
block 0 was marked as bad.

While fixing this bug, clean up the code a bit and allow to pass more
than one block address, thus allowing to mark several blocks as bad
in a single command invocation.

Signed-off-by: Wolfgang Denk <wd@denx.de>
Signed-off-by: Scott Wood <scottwood@freescale.com>
2009-07-07 17:58:05 -05:00
Mike Frysinger
cd84423a09 mtd: nand: new base driver for memory mapped nand devices
The BF537-STAMP Blackfin board had a driver for working with NAND devices
that are simply memory mapped.  Since there is nothing Blackfin specific
about this, generalize the driver a bit so that everyone can leverage it.

Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Signed-off-by: Scott Wood <scottwood@freescale.com>
2009-07-07 17:58:04 -05:00
Guennadi Liakhovetski
d27bc728cf env_nand: remove unused variable.
Remove an unused "total" variable in multiple functions.

Signed-off-by: Guennadi Liakhovetski <lg@denx.de>
Signed-off-by: Scott Wood <scottwood@freescale.com>
2009-07-07 17:58:03 -05:00
David Brownell
154b5484ac davinci_nand chipselect/init cleanup
Update chipselect handling in davinci_nand.c so that it can
handle 2 GByte chips the same way Linux does:  as one device,
even though it has two halves with independent chip selects.
For such chips the "nand info" command reports:

  Device 0: 2x nand0, sector size 128 KiB

Switch to use the default chipselect function unless the board
really needs its own.  The logic for the Sonata board moves out
of the driver into board-specific code.  (Which doesn't affect
current build breakage if its NAND support is enabled...)

Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
Signed-off-by: Scott Wood <scottwood@freescale.com>
2009-07-07 17:58:03 -05:00
Sandeep Paulraj
496863b244 NAND DaVinci: Update to ALE/CLE Mask values
All DaVinci SOC's use a CLE mask of 0x10 and an ALE mask of 0x8
except the DM646x. This was decided by the design team driving the design.
This patch updates the CLE and ALE values for DM646x.
Updated patches for DM646x will be sent shortly.
This applies to u-boot-nand-flash git

Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
Signed-off-by: Scott Wood <scottwood@freescale.com>
2009-07-07 17:58:02 -05:00
Sandeep Paulraj
0c1684437e ARM DaVinci: Changing ALE Mask Value
The ALE mask used by DaVinci SOCs is wrong. The patch changes the mask value
from '0xa' to '0x8'. This is the mask we use for all TI releases.

Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
Signed-off-by: Scott Wood <scottwood@freescale.com>
2009-07-07 17:58:02 -05:00
David Brownell
6e29ed8e57 davinci_nand: cleanup II (CONFIG_SYS_DAVINCI_BROKEN_ECC)
Remove CONFIG_SYS_DAVINCI_BROKEN_ECC option.  It's not just nasty;
it's also unused by any current boards, and doesn't even match the
main U-Boot distributions from TI (which use soft ECC, or 4-bit ECC
on newer chips that support it).

DaVinci GIT kernels since 2.6.24, and mainline Linux since 2.6.30,
match non-BROKEN code paths for 1-bit HW ECC.  The BROKEN code paths
do seem to partially match what MontaVista/TI kernels (4.0/2.6.10,
and 5.0/2.6.18) do ... but only for small pages.  Large page support
is really broken (and it's unclear just what software it was trying
to match!), and the ECC layout was making three more bytes available
for use by filesystem (or whatever) code.

Since this option itself seems broken, remove it.  Add a comment
about the MV/TI compat issue, and the most straightforward way to
address it (should someone really need to solve it).

Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
Signed-off-by: Scott Wood <scottwood@freescale.com>
2009-07-07 17:58:01 -05:00
David Brownell
fcb7747775 davinci_nand: cleanup I (minor)
Minor cleanup for DaVinci NAND code:

 - Use I/O addresses from nand_chip; CONFIG_SYS_NAND_BASE won't
   be defined when there are multiple chipselect lines in use
   (as with common 2 GByte chips).

 - Cleanup handling of EMIF control registers
    * Only need one pointer pointing to them
    * Remove incorrect and unused struct supersetting them

 - Use the standard waitfunc; we don't need a custom version

 - Partial legacy cleanup:
    * Don't initialize every board like it's a DM6446 EVM
    * #ifdef a bit more code for BROKEN_ECC

Sanity checked with small page NAND on dm355 and dm6446 EVMs;
and large page on dm355 EVM (packaged as two devices, not one).

Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
Signed-off-by: Scott Wood <scottwood@freescale.com>
2009-07-07 17:44:55 -05:00
Wolfgang Denk
59869ca72d Merge branch 'master' of git://git.denx.de/u-boot-video 2009-07-07 23:18:03 +02:00
Wolfgang Denk
8e5e9b940c Coding style cleanup; update CHANGELOG
Signed-off-by: Wolfgang Denk <wd@denx.de>
2009-07-07 22:35:02 +02:00
Wolfgang Denk
a48ecc969f Merge branch 'master' of git://git.denx.de/u-boot-arm
Conflicts:
	drivers/spi/Makefile

Signed-off-by: Wolfgang Denk <wd@denx.de>
2009-07-07 22:22:05 +02:00
Wolfgang Denk
bec9cab929 Merge branch 'master' of git://git.denx.de/u-boot-mpc5xxx 2009-07-07 21:06:07 +02:00
Wolfgang Denk
37572cde7f Merge branch 'master' of git://git.denx.de/u-boot-ubi 2009-07-07 20:58:30 +02:00
Wolfgang Denk
bc1bdab940 Merge branch 'sf' of git://git.denx.de/u-boot-blackfin 2009-07-07 20:56:56 +02:00
Wolfgang Denk
73e1140b49 Merge branch 'master' of git://git.denx.de/u-boot-mpc85xx 2009-07-07 20:54:12 +02:00