karo-tx-uboot.git
12 years agoMerge branch 'master' of git://git.denx.de/u-boot-arm
Minkyu Kang [Mon, 25 Jan 2010 05:42:11 +0000 (14:42 +0900)]
Merge branch 'master' of git://git.denx.de/u-boot-arm

12 years agoMerge branch 'r-ml-master' into t-master
Tom Rix [Sat, 23 Jan 2010 13:22:23 +0000 (07:22 -0600)]
Merge branch 'r-ml-master' into t-master

12 years agoMerge branch 'master' of git://git.denx.de/u-boot-arm
Minkyu Kang [Sat, 23 Jan 2010 02:46:34 +0000 (11:46 +0900)]
Merge branch 'master' of git://git.denx.de/u-boot-arm

12 years agoat91: Enable slow master clock on meesc board
Daniel Gorsulowski [Wed, 20 Jan 2010 07:00:11 +0000 (08:00 +0100)]
at91: Enable slow master clock on meesc board

Normally the processor clock has a divisor of 2.
In some cases this this needs to be set to 4.
Check the user has set environment mdiv to 4 to change the divisor.

Signed-off-by: Daniel Gorsulowski <Daniel.Gorsulowski@esd.eu>
12 years agompc512x: Use in/out accessors for all registers
Detlev Zundel [Thu, 21 Jan 2010 16:55:58 +0000 (17:55 +0100)]
mpc512x: Use in/out accessors for all registers

This is not only a cosmetic change as it fixes the real bug of board
reset not working with the ELDK 4.2 toolchain.

Signed-off-by: Detlev Zundel <dzu@denx.de>
12 years agotools: allow people to compile w/out configuring
Mike Frysinger [Thu, 21 Jan 2010 09:03:22 +0000 (04:03 -0500)]
tools: allow people to compile w/out configuring

It's useful to be able to build up the host tools without having to select
a board first.  Pretty much all tools in there are config-independent
anyways.

Also add a shortcut "tools-all" to quickly build all host tools that are
actually config-independent to allow for simple test builds.

Signed-off-by: Mike Frysinger <vapier@gentoo.org>
12 years agoubsha1: drop unnecessary includes/prototypes
Mike Frysinger [Thu, 21 Jan 2010 09:03:21 +0000 (04:03 -0500)]
ubsha1: drop unnecessary includes/prototypes

This code doesn't use any config.h defines, and the sha1.h header already
declares a sha1_csum prototype.

Signed-off-by: Mike Frysinger <vapier@gentoo.org>
12 years agoimage.h: avoid command.h for host tools
Mike Frysinger [Thu, 21 Jan 2010 09:03:20 +0000 (04:03 -0500)]
image.h: avoid command.h for host tools

The u-boot command structures don't get used with host systems, so don't
bother including it when building host code.  This avoids an implicit need
on config.h in the process.

Signed-off-by: Mike Frysinger <vapier@gentoo.org>
12 years agoRemoving Atmel from ARM926EJ-S Systems
Matthias Weisser [Mon, 18 Jan 2010 09:58:13 +0000 (10:58 +0100)]
Removing Atmel from ARM926EJ-S Systems

Signed-off-by: Matthias Weisser <weisserm@arcor.de>
12 years agoMerge branch 'master' of /home/wd/git/u-boot/custodians
Wolfgang Denk [Thu, 21 Jan 2010 21:27:59 +0000 (22:27 +0100)]
Merge branch 'master' of /home/wd/git/u-boot/custodians

12 years agoMerge branch 'master' of git://git.denx.de/u-boot-ppc4xx
Wolfgang Denk [Thu, 21 Jan 2010 21:27:54 +0000 (22:27 +0100)]
Merge branch 'master' of git://git.denx.de/u-boot-ppc4xx

12 years agolmb: only force on arches that use it
Mike Frysinger [Tue, 3 Nov 2009 16:35:59 +0000 (11:35 -0500)]
lmb: only force on arches that use it

Signed-off-by: Mike Frysinger <vapier@gentoo.org>
12 years agosha1: add dedicated config option
Mike Frysinger [Mon, 18 Jan 2010 02:08:00 +0000 (21:08 -0500)]
sha1: add dedicated config option

The sha1 code is currently compiled for everyone, but in reality, it's
only used by the FIT code.  So make it optional just like MD5.

Signed-off-by: Mike Frysinger <vapier@gentoo.org>
12 years agoMerge branch 'master' of git://git.denx.de/u-boot-mips
Wolfgang Denk [Thu, 21 Jan 2010 21:03:28 +0000 (22:03 +0100)]
Merge branch 'master' of git://git.denx.de/u-boot-mips

12 years agoMerge branch 'master' of git://git.denx.de/u-boot-nand-flash
Wolfgang Denk [Thu, 21 Jan 2010 21:02:21 +0000 (22:02 +0100)]
Merge branch 'master' of git://git.denx.de/u-boot-nand-flash

12 years agoMerge branch 'master' of git://git.denx.de/u-boot-blackfin
Wolfgang Denk [Thu, 21 Jan 2010 20:54:37 +0000 (21:54 +0100)]
Merge branch 'master' of git://git.denx.de/u-boot-blackfin

12 years agoSPEAr : Support added for SPEAr320 board
Vipin KUMAR [Fri, 15 Jan 2010 13:45:53 +0000 (19:15 +0530)]
SPEAr : Support added for SPEAr320 board

SPEAr320 SoC support contains basic spear320 support along with the
usage of following drivers
- serial driver(UART)
- i2c driver
- smi driver
- nand driver(FSMC)
- usbd driver
- emi driver(cfi support)

Signed-off-by: Vipin <vipin.kumar@st.com>
12 years agoSPEAr : Support added for SPEAr310 board
Vipin KUMAR [Fri, 15 Jan 2010 13:45:52 +0000 (19:15 +0530)]
SPEAr : Support added for SPEAr310 board

SPEAr310 SoC support contains basic spear310 support along with the
usage of following drivers
- serial driver(UART)
- i2c driver
- smi driver
- nand driver(FSMC)
- usbd driver
- emi driver(cfi support)

Signed-off-by: Vipin <vipin.kumar@st.com>
12 years agoSPEAr : emi controller initialization for CFI driver support
Vipin KUMAR [Fri, 15 Jan 2010 13:45:51 +0000 (19:15 +0530)]
SPEAr : emi controller initialization for CFI driver support

SPEAr310 and SPEAr320 SoCs contain an EMI controller to interface
Paraller NOR flashes. This patch adds the support for this IP

The standard CFI driver is used to interface with NOR flashes

Signed-off-by: Vipin <vipin.kumar@st.com>
12 years agoSPEAr : Support added for SPEAr300 board
Vipin KUMAR [Fri, 15 Jan 2010 13:45:50 +0000 (19:15 +0530)]
SPEAr : Support added for SPEAr300 board

SPEAr300 SoC support contains basic spear300 support along with the
usage of following drivers
- serial driver(UART)
- i2c driver
- smi driver
- nand driver(FSMC)
- usbd driver

Signed-off-by: Vipin <vipin.kumar@st.com>
12 years agoSPEAr : Support for HW mac id read/write from i2c mem
Vipin KUMAR [Fri, 15 Jan 2010 13:45:49 +0000 (19:15 +0530)]
SPEAr : Support for HW mac id read/write from i2c mem

This patch adds the  support to read and write mac id from i2c
memory.
For reading:
if (env contains ethaddr)
pick env ethaddr
else
pick ethaddr from i2c memory
For writing:
chip_config ethaddr XX:XX:XX:XX:XX:XX writes the mac id
in i2c memory

Signed-off-by: Vipin <vipin.kumar@st.com>
12 years agoSPEAr : Support added for SPEAr600 board
Vipin KUMAR [Fri, 15 Jan 2010 13:45:48 +0000 (19:15 +0530)]
SPEAr : Support added for SPEAr600 board

SPEAr600 SoC support contains basic spear600 support along with the
usage of following drivers
- serial driver(UART)
- i2c driver
- smi driver
- nand driver(FSMC)
- usbd driver

Signed-off-by: Vipin <vipin.kumar@st.com>
12 years agoSPEAr : usbd driver support for SPEAr SoCs
Vipin KUMAR [Fri, 15 Jan 2010 13:45:47 +0000 (19:15 +0530)]
SPEAr : usbd driver support for SPEAr SoCs

SPEAr SoCs contain a synopsys usb device controller.
USB Device IP can work in 2 modes
- DMA mode
- Slave mode

The driver adds support only for slave mode operation of usb
device IP. This driver is used along with standard USBTTY
driver to obtain a tty interface over USB on the host

Signed-off-by: Vipin <vipin.kumar@st.com>
12 years agoSPEAr : nand driver support for SPEAr SoCs
Vipin KUMAR [Fri, 15 Jan 2010 13:45:46 +0000 (19:15 +0530)]
SPEAr : nand driver support for SPEAr SoCs

SPEAr SoCs contain an FSMC controller which can be used to interface
with a range of memories eg. NAND, SRAM, NOR.
Currently, this driver supports interfacing FSMC with NAND memories

Signed-off-by: Vipin <vipin.kumar@st.com>
12 years agoSPEAr : smi driver support for SPEAr SoCs
Vipin KUMAR [Fri, 15 Jan 2010 13:45:45 +0000 (19:15 +0530)]
SPEAr : smi driver support for SPEAr SoCs

SPEAr SoCs contain a serial memory interface controller. This
controller is used to interface with spi based memories.
This patch adds the driver for this IP.

Signed-off-by: Vipin <vipin.kumar@st.com>
12 years agoSPEAr : i2c driver support added for SPEAr SoCs
Vipin KUMAR [Fri, 15 Jan 2010 13:45:44 +0000 (19:15 +0530)]
SPEAr : i2c driver support added for SPEAr SoCs

SPEAr SoCs contain a synopsys i2c controller.
This patch adds the driver for this IP.

Signed-off-by: Vipin <vipin.kumar@st.com>
12 years agoSPEAr : Adding basic SPEAr architecture support.
Vipin KUMAR [Fri, 15 Jan 2010 13:45:43 +0000 (19:15 +0530)]
SPEAr : Adding basic SPEAr architecture support.

SPEAr Architecture support added. It contains the support for
following SPEAr blocks
- Timer
- System controller
- Misc registers

Signed-off-by: Vipin <vipin.kumar@st.com>
12 years agoSPEAr : Adding README.spear in doc
Vipin KUMAR [Fri, 15 Jan 2010 13:45:42 +0000 (19:15 +0530)]
SPEAr : Adding README.spear in doc

README.spear contains information about SPEAr architecture and
build options etc

Signed-off-by: Vipin <vipin.kumar@st.com>
12 years agoARM Update mach-types
Tom Rix [Thu, 21 Jan 2010 00:00:28 +0000 (18:00 -0600)]
ARM Update mach-types

Fetched from http://www.arm.linux.org.uk/developer/machines/download.php
And built with

repo http://ftp.arm.linux.org.uk/pub/linux/arm/kernel/git-cur/linux-2.6-arm
commit 2045124ffd1a5e46d157349016a2c50f19c8c91d

Signed-off-by: Tom Rix <Tom.Rix@windriver.com>
12 years agoppc4xx: Allow setting a single SPD EEPROM address for DDR2 DIMMs
Felix Radensky [Tue, 19 Jan 2010 19:19:06 +0000 (21:19 +0200)]
ppc4xx: Allow setting a single SPD EEPROM address for DDR2 DIMMs

On platforms where SPD EEPROM and another EEPROM have adjacent
I2C addresses SPD_EEPROM_ADDRESS should be defined as a single
element array, otherwise DDR2 setup code would fail with the
following error:

ERROR: Unknown DIMM detected in slot 1

However, fixing SPD_EEPROM_ADDRESS would result in another
error:

ERROR: DIMM's DDR1 and DDR2 type can not be mixed.

This happens because initdram() routine does not explicitly
initialize dimm_populated array. This patch fixes the problem.

Signed-off-by: Felix Radensky <felix@embedded-sol.com>
Signed-off-by: Stefan Roese <sr@denx.de>
12 years agoppc4xx: Fix reporting of bootstrap options G and F on 460EX/GT
Felix Radensky [Tue, 19 Jan 2010 15:37:13 +0000 (17:37 +0200)]
ppc4xx: Fix reporting of bootstrap options G and F on 460EX/GT

Bootstrap options G and F are reported incorrectly (G instead
of F and vice versa). This patch fixes this.

Signed-off-by: Felix Radensky <felix@embedded-sol.com>
Signed-off-by: Stefan Roese <sr@denx.de>
12 years agoKirkwood: Makefile cleanup- fixed ordering (cosmetic change)
Prafulla Wadaskar [Mon, 16 Nov 2009 12:59:25 +0000 (18:29 +0530)]
Kirkwood: Makefile cleanup- fixed ordering (cosmetic change)

As per coding guidlines, it is good to maintain proper ordering
in the makefiles.
This was missed during initial coding, corrected here.

This was discovered during orion5x code review
Thanks to Albert Aribaud for this.

Signed-off-by: Prafulla Wadaskar <prafulla@marvell.com>
12 years agoKirkwood: Upgated licencing for files imported from linux source to GPLv2 or later
Prafulla Wadaskar [Wed, 23 Dec 2009 21:25:23 +0000 (02:55 +0530)]
Kirkwood: Upgated licencing for files imported from linux source to GPLv2 or later

These are few files directly imported from Linux kernel source.
Those are not modifyed at all ar per strategy.
These files contains source with GPLv2 only
whereas u-boot expects GPLv2 or latter

These files are updated for the same from prior permission from original writes

Acked-by: Nicolas Pitre <nico@marvell.com>
Signed-off-by: Prafulla Wadaskar <prafulla@marvell.com>
12 years agoMIPS: qemu_mips: Import asm/unaligned.h from the Linux kernel
Shinya Kuribayashi [Wed, 20 Jan 2010 12:07:00 +0000 (21:07 +0900)]
MIPS: qemu_mips: Import asm/unaligned.h from the Linux kernel

with a few adjustments for U-Boot.  This fixes the following build error:

make -C lib_generic/
zlib.c:31:27: error: asm/unaligned.h: No such file or directory
zlib.c: In function 'inflate_fast':
zlib.c:641: warning: implicit declaration of function 'get_unaligned'
make[1]: *** [zlib.o] Error 1
make[1]: Leaving directory `/home/skuribay/git/u-boot.git/lib_generic'
make: *** [lib_generic/libgeneric.a] Error 2

Reported-by: Himanshu Chauhan <himanshu@symmetricore.com>
Signed-off-by: Shinya Kuribayashi <skuribay@pobox.com>
12 years agoMX31: Activate NAND environment on i.MX31 PDK board.
Magnus Lilja [Sun, 17 Jan 2010 16:46:11 +0000 (17:46 +0100)]
MX31: Activate NAND environment on i.MX31 PDK board.

Signed-off-by: Magnus Lilja <lilja.magnus@gmail.com>
12 years agoMXC: Add large page oob layout for i.MX31 NAND controller.
Magnus Lilja [Sun, 17 Jan 2010 16:46:10 +0000 (17:46 +0100)]
MXC: Add large page oob layout for i.MX31 NAND controller.

Import the large page oob layout from Linux mxc_nand.c driver.

The CONFIG_SYS_NAND_LARGEPAGE option is used to activate
the large page oob layout. Run time detection is not supported
as this moment.

This has been tested on the i.MX31 PDK board with a large
page NAND device.

Signed-off-by: Magnus Lilja <lilja.magnus@gmail.com>
12 years agomxc_nand: Update driver to work with i.MX31.
Magnus Lilja [Wed, 11 Nov 2009 19:18:43 +0000 (20:18 +0100)]
mxc_nand: Update driver to work with i.MX31.

Tested on i.MX31 Litekit.

Signed-off-by: Magnus Lilja <lilja.magnus@gmail.com>
12 years agoMX31: Add struct definition for clock control module in i.MX31.
Magnus Lilja [Wed, 11 Nov 2009 19:18:42 +0000 (20:18 +0100)]
MX31: Add struct definition for clock control module in i.MX31.

Signed-off-by: Magnus Lilja <lilja.magnus@gmail.com>
12 years agomicroblaze: zlib needs asm/unaligned.h
Michal Simek [Tue, 19 Jan 2010 11:03:25 +0000 (12:03 +0100)]
microblaze: zlib needs asm/unaligned.h

Microblaze has own hw unaligned handler if is available.
Use big endian version.

Signed-off-by: Michal Simek <monstr@monstr.eu>
12 years agomicroblaze: Remove getenv_IPaddr prototype
Michal Simek [Tue, 19 Jan 2010 11:03:24 +0000 (12:03 +0100)]
microblaze: Remove getenv_IPaddr prototype

Commit 6a45e384955262882375a2785426dc65aeb636c4
should remove reference from Microblaze too.

Signed-off-by: Michal Simek <monstr@monstr.eu>
12 years agoMerge branch 'master' of git://git.denx.de/u-boot-arm
Minkyu Kang [Tue, 19 Jan 2010 00:12:48 +0000 (09:12 +0900)]
Merge branch 'master' of git://git.denx.de/u-boot-arm

12 years agoMAINTAINERS: fix nhk8815 board name
Alessandro Rubini [Mon, 18 Jan 2010 21:38:38 +0000 (22:38 +0100)]
MAINTAINERS: fix nhk8815 board name

Signed-off-by: Alessandro Rubini <rubini@unipv.it>
12 years agoFix breakage in SMC EEPROM standalone applications
Ben Warren [Mon, 18 Jan 2010 19:35:31 +0000 (11:35 -0800)]
Fix breakage in SMC EEPROM standalone applications

Commit 6a45e384955262882375a2785426dc65aeb636c4 (Make getenv_IPaddr() global)
inadvertently added ' #include "net.h" ' to the standalone programs, creating
duplicate definitions of 'struct eth_device'.  This patch removes the local
definitions and removes other code that breaks due to the change in definition.

Signed-off-by: Ben Warren <biggerbadderben@gmail.com>
Acked-by: Mike Frysinger <vapier@gentoo.org>
12 years agoMakefile: fix parallel build
Daniel Hobi [Mon, 18 Jan 2010 17:13:39 +0000 (18:13 +0100)]
Makefile: fix parallel build

During parallel build, the top Makefile spawns multiple sub-makes for
targets in cpu/$(CPU) and $(dir $(LDSCRIPT)). If the .depend files are
not present in these directories, the sub-makes may end up generating
these files simultaneously which leads to corrupted content.

A typical error message is:

.depend:39: *** multiple target patterns.  Stop.

This patch serializes the creation of .depend in cpu/$(CPU) and
$(dir $(LDSCRIPT)) by adding these directories to the depend target
in the top Makefile.

Other directories in $(LIBS) are not affected since they contain only
one Make target and thus only one sub-make is spawned per directory.

Signed-off-by: Daniel Hobi <daniel.hobi@schmid-telecom.ch>
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
12 years agoMerge branch 't-ml-master' into t-master
Tom Rix [Mon, 18 Jan 2010 14:08:32 +0000 (08:08 -0600)]
Merge branch 't-ml-master' into t-master

12 years agoBlackfin: add support for kgdb
Robin Getz [Mon, 21 Dec 2009 21:35:48 +0000 (16:35 -0500)]
Blackfin: add support for kgdb

Signed-off-by: Robin Getz <robin.getz@analog.com>
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
12 years agoasm-generic/signal.h: import from linux
Robin Getz [Mon, 21 Dec 2009 22:55:22 +0000 (17:55 -0500)]
asm-generic/signal.h: import from linux

We need signal.h for Blackfin/KGDB, so import the asm-generic/signal.h
for people to leverage.

Signed-off-by: Robin Getz <robin.getz@analog.com>
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
12 years agoCRAMFS: support cramfs in RAM
Heiko Schocher [Thu, 7 Jan 2010 07:55:54 +0000 (08:55 +0100)]
CRAMFS: support cramfs in RAM

cramfsls and cramfsload are added to the command list.
A cramfs placed at 'cramfs_addr' can the be listed with 'cramfsls' and files
can be loaded with 'cramfsload'. 'cramfs_addr' is an environment variable
specifying the address the cramfs is located.
This works for powerpc and for ARM.

Use CONFIG_CMD_CRAMFS.

Signed-off-by: Andreas Huber <andreas.huber@keymile.com>
Signed-off-by: Heiko Schocher <hs@denx.de>
12 years agopowerpc: keymile boards updates
Heiko Schocher [Thu, 7 Jan 2010 07:55:50 +0000 (08:55 +0100)]
powerpc: keymile boards updates

- malloc size 4 MB for all keymile boards
- use generic FDT code for fixing up the DTS
- enable unit-led at startup for keymile boards
- remove some dts updates for keymile boards
- ppc_83xx, kmeter1: take FE/GbE PHYs out of reset
- ppc_83xx, kmeter1: change from Intel Strata to Spansion 64MB flash
  changed from Intel Strata to Spansion 64MB flash and changed flash layout.
+---------+----------+-----------------------+-----------------------------+
| name    | size     | range                 | description                 |
+---------+----------+-----------------------+-----------------------------+
| u-boot  |   768 KB | 0xf0000000-0xf00bffff | for u-boot                  |
| env     |   128 KB | 0xf00c0000-0xf00dffff | for environment             |
| envred  |   128 KB | 0xf00e0000-0xf00fffff | for environment (redundant) |
| ubi0    | 64512 KB | 0xf0100000-0xf3ffffff | ubi0 for ubi volumes        |
+---------+----------+-----------------------+-----------------------------+

Signed-off-by: Heiko Schocher <hs@denx.de>
12 years agoenv, eeprom: add redundant environment support
Heiko Schocher [Thu, 7 Jan 2010 07:55:44 +0000 (08:55 +0100)]
env, eeprom: add redundant environment support

Add redundant environment support for environment lying on a EEPROM.

Tested on uppcoming suen3 support

Signed-off-by: Andreas Huber <andreas.huber@keymile.com>
12 years agocmd_eeprom: I2C updates
Heiko Schocher [Thu, 7 Jan 2010 07:55:40 +0000 (08:55 +0100)]
cmd_eeprom: I2C updates

- CONFIG_ENV_EEPROM_IS_ON_I2C
  define this, if you have I2C and SPI activated, and your
  EEPROM, which holds the environment, is on the I2C bus.

- CONFIG_I2C_ENV_EEPROM_BUS
  if you have an Environment on an EEPROM reached over
  I2C muxes, you can now define, how to reach this
  EEPROM.

Signed-off-by: Heiko Schocher <hs@denx.de>
12 years agomove definition of macros likely and unlikely to compiler.h
Matthias Kaehlcke [Tue, 22 Dec 2009 22:05:45 +0000 (23:05 +0100)]
move definition of macros likely and unlikely to compiler.h

the macros likely and unlikely were defined in include/linux/mtd/compat.h,
but used in code not related to MTD. moved the macro definitions to compiler.h

Signed-off-by: Matthias Kaehlcke <matthias@kaehlcke.net>
12 years agocmd_bootm.c: Change interpretation of standalone image parameters.
Detlev Zundel [Tue, 22 Dec 2009 11:43:02 +0000 (12:43 +0100)]
cmd_bootm.c: Change interpretation of standalone image parameters.

Current code uses the second argument to bootm for standalone images to
override the load address specified in the image instead of passing all
parameters as is to the application.  This behaviour is not documented
and not in line with how the go command works for standalone applications,
so we simply drop it.

Signed-off-by: Detlev Zundel <dzu@denx.de>
12 years agocmd_bootm.c: Do not load a ramdisk when not booting a kernel.
Detlev Zundel [Tue, 22 Dec 2009 11:43:01 +0000 (12:43 +0100)]
cmd_bootm.c: Do not load a ramdisk when not booting a kernel.

In case we boot an image marked as 'standalone' and 'linux', the current
code erroneously tried to load a ramdisk.

Signed-off-by: Detlev Zundel <dzu@denx.de>
12 years agokgdb: update mem2hex/hex2mem funcs
Robin Getz [Mon, 21 Dec 2009 23:40:44 +0000 (18:40 -0500)]
kgdb: update mem2hex/hex2mem funcs

Convert the funcs to do the conversion inline so that we can do the copy
all at once with memcpy.  This let's us push out an weird arch-specific
issue with accessing different regions of memory to the memcpy function
like the MMRs on Blackfin systems, and it should be a bit faster.

Signed-off-by: Robin Getz <robin.getz@analog.com>
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
12 years agokgdb: drop duplicate debugger_exception_handler
Mike Frysinger [Mon, 21 Dec 2009 23:40:43 +0000 (18:40 -0500)]
kgdb: drop duplicate debugger_exception_handler

The debugger_exception_handler definition is the same for everyone, so use
the common one now.

Signed-off-by: Mike Frysinger <vapier@gentoo.org>
12 years agokgdb: add default generic stubs
Robin Getz [Mon, 21 Dec 2009 23:40:42 +0000 (18:40 -0500)]
kgdb: add default generic stubs

The default kgdb functions can be implemented with common U-Boot functions,
so rather than force everyone to copy & paste these things, create a set of
weak stubs.

Signed-off-by: Robin Getz <robin.getz@analog.com>
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
12 years agonetconsole: mark local funcs with static
Mike Frysinger [Mon, 21 Dec 2009 19:19:12 +0000 (14:19 -0500)]
netconsole: mark local funcs with static

Signed-off-by: Mike Frysinger <vapier@gentoo.org>
12 years agoeasylogo: add support for 16-bit RGB565
Michael Hennerich [Sat, 19 Dec 2009 13:19:09 +0000 (08:19 -0500)]
easylogo: add support for 16-bit RGB565

Signed-off-by: Michael Hennerich <michael.hennerich@analog.com>
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
12 years agompc5xxx/cpu_init.c: Convert to IO accessors.
Detlev Zundel [Fri, 18 Dec 2009 16:35:57 +0000 (17:35 +0100)]
mpc5xxx/cpu_init.c: Convert to IO accessors.

Signed-off-by: Detlev Zundel <dzu@denx.de>
12 years agompc5xxx.h: Add structure definition for XLB arbiter block.
Detlev Zundel [Fri, 18 Dec 2009 16:35:56 +0000 (17:35 +0100)]
mpc5xxx.h: Add structure definition for XLB arbiter block.

Signed-off-by: Detlev Zundel <dzu@denx.de>
12 years agoconfig_defaults.h: new header for common u-boot config defaults
Mike Frysinger [Thu, 3 Dec 2009 02:15:03 +0000 (21:15 -0500)]
config_defaults.h: new header for common u-boot config defaults

There are a bunch of features in U-Boot that we want to enable by default,
and it's best if we centralize them in one place rather than updating all
the board files out there.

Signed-off-by: Mike Frysinger <vapier@gentoo.org>
12 years agoMerge branch 'master' of git://git.denx.de/u-boot-blackfin
Wolfgang Denk [Sun, 17 Jan 2010 22:08:42 +0000 (23:08 +0100)]
Merge branch 'master' of git://git.denx.de/u-boot-blackfin

12 years agoPCIe, USB: Replace 'end point' references with 'endpoint'
Peter Tyser [Sun, 17 Jan 2010 21:38:26 +0000 (15:38 -0600)]
PCIe, USB: Replace 'end point' references with 'endpoint'

When referring to PCIe and USB 'endpoint' is the standard naming
convention.

Signed-off-by: Peter Tyser <ptyser@xes-inc.com>
Acked-by: Stefan Roese <sr@denx.de>
Acked-by: Remy Bohmer <linux@bohmer.net>
12 years agoMake getenv_IPaddr() global
Dirk Behme [Sun, 3 Jan 2010 07:33:58 +0000 (08:33 +0100)]
Make getenv_IPaddr() global

There are boards out there that do not have network support in
U-Boot (CONFIG_CMD_NET not set), but they do so in Linux. This
makes it desirable to be able to port network configuration (like
the IP address) to the Linux kernel.

We should not make the passing of the IP configuration to Linux
dependent on U-Boot features / settings.

For this, make getenv_IPaddr() global. This fixes build error

u-boot/lib_xxx/board.c:360: undefined reference to `getenv_IPaddr'

on various architectures.

Signed-off-by: Dirk Behme <dirk.behme@googlemail.com>
Acked-by: Ben Warren <biggerbadderben@gmail.com>
12 years agoBlackfin: drop .eh_frame from linker script
Mike Frysinger [Fri, 15 Jan 2010 09:50:40 +0000 (04:50 -0500)]
Blackfin: drop .eh_frame from linker script

Nothing in U-Boot uses runtime C++ exceptions/unwinding, so there is no
need to list this section.

Signed-off-by: Mike Frysinger <vapier@gentoo.org>
12 years agoBlackfin: use sort funcs in the linker script
Mike Frysinger [Fri, 15 Jan 2010 09:47:06 +0000 (04:47 -0500)]
Blackfin: use sort funcs in the linker script

This is just Blackfin catching up with every one else.

Signed-off-by: Mike Frysinger <vapier@gentoo.org>
12 years agoBlackfin: tcm-bf518: new board port
Harald Krapfenbauer [Wed, 13 Jan 2010 14:04:53 +0000 (09:04 -0500)]
Blackfin: tcm-bf518: new board port

Signed-off-by: Harald Krapfenbauer <Harald.Krapfenbauer@bluetechnix.at>
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
12 years agoBlackfin: enable JFFS summary support for ADI boards
Mike Frysinger [Fri, 8 Jan 2010 12:56:17 +0000 (07:56 -0500)]
Blackfin: enable JFFS summary support for ADI boards

Signed-off-by: Mike Frysinger <vapier@gentoo.org>
12 years agoBlackfin: bf518f-ezbrd: increase monitor length
Mike Frysinger [Fri, 8 Jan 2010 11:14:13 +0000 (06:14 -0500)]
Blackfin: bf518f-ezbrd: increase monitor length

The addition of KGDB overflowed the current linker section.

Signed-off-by: Mike Frysinger <vapier@gentoo.org>
12 years agoBlackfin: handle anomaly 05000257
Robin Getz [Mon, 21 Dec 2009 22:02:48 +0000 (17:02 -0500)]
Blackfin: handle anomaly 05000257

Need to reload the loop counters to keep from corrupting hardware loops.

Signed-off-by: Robin Getz <robin.getz@analog.com>
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
12 years agoBlackfin: keep hwtrace on CPLB miss
Robin Getz [Mon, 21 Dec 2009 21:59:21 +0000 (16:59 -0500)]
Blackfin: keep hwtrace on CPLB miss

Crashes rarely happen in the CPLB miss handler compared to the rest of
U-Boot code, so disable hardware tracing when processing misses.  This
way a crash due to other functions will be shown properly.

Signed-off-by: Robin Getz <robin.getz@analog.com>
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
12 years agoBlackfin: add a netconsole helper
Robin Getz [Mon, 21 Dec 2009 20:31:08 +0000 (15:31 -0500)]
Blackfin: add a netconsole helper

Signed-off-by: Robin Getz <robin.getz@analog.com>
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
12 years agoBlackfin: add support for BF527-EZKIT v2.1
Michael Hennerich [Thu, 10 Dec 2009 09:19:21 +0000 (09:19 +0000)]
Blackfin: add support for BF527-EZKIT v2.1

The new board revision has a different LCD.

Signed-off-by: Michael Hennerich <michael.hennerich@analog.com>
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
12 years agoBlackfin: bf527-ezkit/bf548-ezkit: add musb board specific initialization
Cliff Cai [Tue, 8 Dec 2009 07:25:57 +0000 (07:25 +0000)]
Blackfin: bf527-ezkit/bf548-ezkit: add musb board specific initialization

Signed-off-by: Cliff Cai <cliff.cai@analog.com>
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
12 years agoBlackfin: bfin_spi: round up clock divider
Cliff Cai [Mon, 7 Dec 2009 08:03:06 +0000 (08:03 +0000)]
Blackfin: bfin_spi: round up clock divider

If the requested clock cannot be exactly obtained, round it up so that we
err on the side of slightly slower rather than slightly faster.

Signed-off-by: Cliff Cai <cliff.cai@analog.com>
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
12 years agoBlackfin: pull io funcs from linux
Mike Frysinger [Mon, 30 Nov 2009 18:51:24 +0000 (13:51 -0500)]
Blackfin: pull io funcs from linux

Some common code uses more of the io.h funcs than we currently provide, so
pull in all of the ones from the linux kernel.

Signed-off-by: Mike Frysinger <vapier@gentoo.org>
12 years agoBlackfin: section off the CF/IDE io.h hacks
Mike Frysinger [Mon, 30 Nov 2009 18:34:07 +0000 (13:34 -0500)]
Blackfin: section off the CF/IDE io.h hacks

These need to be rethought, but until that happens, isolate the hack so
that we can extend the common code without breaking things.

Signed-off-by: Mike Frysinger <vapier@gentoo.org>
12 years agoBlackfin: drop unused funcs from io.h
Mike Frysinger [Mon, 30 Nov 2009 18:30:18 +0000 (13:30 -0500)]
Blackfin: drop unused funcs from io.h

Signed-off-by: Mike Frysinger <vapier@gentoo.org>
12 years agoBlackfin: bf533-stamp: split and cleanup CF/IDE code
Mike Frysinger [Mon, 30 Nov 2009 18:08:39 +0000 (13:08 -0500)]
Blackfin: bf533-stamp: split and cleanup CF/IDE code

Give the CF/IDE code its own file to keep things cleanly separated.  While
we're here, clean up the code to use common functions.

Signed-off-by: Mike Frysinger <vapier@gentoo.org>
12 years agoBlackfin: convert bfin_sdh to generic mmc
Cliff Cai [Fri, 20 Nov 2009 08:24:43 +0000 (08:24 +0000)]
Blackfin: convert bfin_sdh to generic mmc

Signed-off-by: Cliff Cai <cliff.cai@analog.com>
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
12 years agoBlackfin: bfin_spi: let boards control idle value
Cliff Cai [Tue, 17 Nov 2009 09:36:21 +0000 (09:36 +0000)]
Blackfin: bfin_spi: let boards control idle value

Some SPI devices like to see high idle values rather than low.

Signed-off-by: Cliff Cai <cliff.cai@analog.com>
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
12 years agoBlackfin: asm/string.h: drop useless includes
Mike Frysinger [Sat, 14 Nov 2009 18:53:00 +0000 (13:53 -0500)]
Blackfin: asm/string.h: drop useless includes

Signed-off-by: Mike Frysinger <vapier@gentoo.org>
12 years agoBlackfin: use new bfin read/write mmr helper funcs
Mike Frysinger [Thu, 12 Nov 2009 23:42:53 +0000 (18:42 -0500)]
Blackfin: use new bfin read/write mmr helper funcs

Signed-off-by: Mike Frysinger <vapier@gentoo.org>
12 years agoBlackfin: move watchdog config check to Makefile
Mike Frysinger [Thu, 12 Nov 2009 23:42:07 +0000 (18:42 -0500)]
Blackfin: move watchdog config check to Makefile

Signed-off-by: Mike Frysinger <vapier@gentoo.org>
12 years agoBlackfin: fix L1 Instruction sizes on BF52x/BF54x
Mike Frysinger [Thu, 12 Nov 2009 00:08:33 +0000 (19:08 -0500)]
Blackfin: fix L1 Instruction sizes on BF52x/BF54x

Signed-off-by: Mike Frysinger <vapier@gentoo.org>
12 years agoBlackfin: bf527-ezkit: auto-select NAND settings
Mike Frysinger [Wed, 11 Nov 2009 22:29:35 +0000 (17:29 -0500)]
Blackfin: bf527-ezkit: auto-select NAND settings

Signed-off-by: Mike Frysinger <vapier@gentoo.org>
12 years agoBlackfin: support boards with no external memory
Mike Frysinger [Tue, 10 Nov 2009 00:38:23 +0000 (19:38 -0500)]
Blackfin: support boards with no external memory

Signed-off-by: Mike Frysinger <vapier@gentoo.org>
12 years agoBlackfin: re-architect initcode
Mike Frysinger [Tue, 10 Nov 2009 00:44:04 +0000 (19:44 -0500)]
Blackfin: re-architect initcode

The single initcode function was growing unwieldy, so split it up the
distinct steps into their own function.  This should making digesting the
result much easier on people.

Signed-off-by: Mike Frysinger <vapier@gentoo.org>
12 years agoBlackfin: global_data.h: make pull in needed headers
Mike Frysinger [Mon, 9 Nov 2009 23:08:09 +0000 (18:08 -0500)]
Blackfin: global_data.h: make pull in needed headers

We need the definition of bd_t in this header, so pull in asm/u-boot.h.

Signed-off-by: Mike Frysinger <vapier@gentoo.org>
12 years agoBlackfin: kill off useless initdram() usage
Mike Frysinger [Tue, 3 Nov 2009 11:28:22 +0000 (06:28 -0500)]
Blackfin: kill off useless initdram() usage

While the initdram() function makes sense on some arches, it doesn't for
Blackfin systems as it's always implemented the same way.

Signed-off-by: Mike Frysinger <vapier@gentoo.org>
12 years agoBlackfin: move section length calculation to linker script
Mike Frysinger [Tue, 3 Nov 2009 11:11:31 +0000 (06:11 -0500)]
Blackfin: move section length calculation to linker script

The length of the sections is fixed at link time, so let the linker do the
calculation rather than doing it ourselves at runtime.

Signed-off-by: Mike Frysinger <vapier@gentoo.org>
12 years agoBlackfin: bf561-acvilon: new board port
Valentin Yakovenkov [Mon, 26 Oct 2009 22:43:04 +0000 (18:43 -0400)]
Blackfin: bf561-acvilon: new board port

Signed-off-by: Valentin Yakovenkov <yakovenkov@niistt.ru>
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
12 years agoBlackfin: ADI settings: enable silent console support
Mike Frysinger [Thu, 15 Oct 2009 18:59:46 +0000 (14:59 -0400)]
Blackfin: ADI settings: enable silent console support

Very little additional code overhead, and only works when the user sets an
env var ahead of time, so default to on makes sense.

Signed-off-by: Mike Frysinger <vapier@gentoo.org>
12 years agoBlackfin: bf537-stamp: rename SPI/MMC define
Mike Frysinger [Thu, 15 Oct 2009 18:55:21 +0000 (14:55 -0400)]
Blackfin: bf537-stamp: rename SPI/MMC define

Signed-off-by: Mike Frysinger <vapier@gentoo.org>
12 years agoBlackfin: update tiny board settings (voltage/default env)
Harald Krapfenbauer [Wed, 14 Oct 2009 12:37:32 +0000 (08:37 -0400)]
Blackfin: update tiny board settings (voltage/default env)

The tinyboards like to run at a little lower voltage than the default, and
they prefer to boot over the network.  For the latter, extend the common
code a little to make this easier.

Also fix the cm-bf527 env sector size while we're in here to reflect the
flash that is actually in use.

Signed-off-by: Harald Krapfenbauer <Harald.Krapfenbauer@bluetechnix.at>
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
12 years agoBlackfin: tweak embedded LDR env config option
Mike Frysinger [Wed, 22 Jul 2009 02:17:36 +0000 (22:17 -0400)]
Blackfin: tweak embedded LDR env config option

Use the common config option for extracting the environment for embedding
into LDR files and clarify the LDR-specific option.

Signed-off-by: Mike Frysinger <vapier@gentoo.org>
12 years agoMerge branch 'master' of git://git.denx.de/u-boot-arm
Minkyu Kang [Fri, 15 Jan 2010 13:41:58 +0000 (22:41 +0900)]
Merge branch 'master' of git://git.denx.de/u-boot-arm

Conflicts:

cpu/arm_cortexa8/s5pc1xx/cache.c
include/asm-arm/arch-s5pc1xx/sys_proto.h
include/sja1000.h

Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
12 years agomalloc: return NULL if not initialized yet
Wolfgang Denk [Fri, 15 Jan 2010 10:20:10 +0000 (11:20 +0100)]
malloc: return NULL if not initialized yet

When malloc() was called before it was properly initialized
(as would happen if when used before relocation to RAM) it returned
random, non-NULL values, which called all kinds of difficult to debug
subsequent errors.

Make sure to return NULL when initialization was not done yet.

Signed-off-by: Wolfgang Denk <wd@denx.de>
12 years agoJFFS2: drop support for LZARI compression mode
Wolfgang Denk [Fri, 15 Jan 2010 10:10:33 +0000 (11:10 +0100)]
JFFS2: drop support for LZARI compression mode

Support for LZARI compression mode was added based on a MTD CVS
snapshot of March 13, 2005. However, fs/jffs2/compr_lzari.c contains
contradictory licensing terms: the original copyright clause says "All
rights reserved. Permission granted for non-commercial use.", but
later reference to the file 'LICENCE' in the jffs2 directory was added
which says GPL v2 or later.

As no boards ever used LZARI compression, and this file is also not
present in recent MTD code, we resolve this conflict by removing the
conflicting file and references to it.

Also copy the referenced but missing file 'LICENCE' from the current
MTD source tree.

Signed-off-by: Wolfgang Denk <wd@denx.de>