oweals/u-boot.git
13 years agoremove (double) LED initialization in arm920t start.s
Jens Scharsig [Sat, 18 Dec 2010 02:08:07 +0000 (02:08 +0000)]
remove (double) LED initialization in arm920t start.s

* remove LED initialization in front of relocation and bss init

Signed-off-by: Jens Scharsig <js_at_ng@scharsoft.de>
13 years agoarm1136: timer: Replace bss variable by gd
Heiko Schocher [Thu, 9 Dec 2010 22:01:15 +0000 (22:01 +0000)]
arm1136: timer: Replace bss variable by gd

Reuse the gd->tbl value for timestamp and add gd->lastinc for lastinc bss
values in the arm1136 timer driver for mx31 and omap24xx

The usage of bss values in drivers before initialisation of bss is forbidden.
In that special case some data in .rel.dyn gets corrupted.

This patch is similiar to the patch Dirk Behme posted
for the armv7/omap-common/timer.c

Tested on the mx31 based qong board

Signed-off-by: Heiko Schocher <hs@denx.de>
cc: Albert ARIBAUD <albert.aribaud@free.fr>
Acked-by: Albert ARIBAUD <albert.aribaud@free.fr>
13 years agoARM: */start.S: code cleanup
Liu Hui-R64343 [Wed, 22 Dec 2010 18:35:04 +0000 (18:35 +0000)]
ARM: */start.S: code cleanup

Remove the useless code from start.S

Signed-off-by: Jason Liu <r64343@freescale.com>
Tested-by: Andreas Bießmann <andreas.devel@googlemail.com>
13 years agoARM: Avoid compiler optimization for readb, writeb and friends.
Alexander Holler [Sun, 9 Jan 2011 12:19:44 +0000 (12:19 +0000)]
ARM: Avoid compiler optimization for readb, writeb and friends.

gcc 4.5.1 seems to ignore (at least some) volatile definitions,
avoid that as done in the kernel.

Reading C99 6.7.3 8 and the comment 114) there, I think it is a bug of that
gcc version to ignore the volatile type qualifier used e.g. in __arch_getl().
Anyway, using a definition as in the kernel headers avoids such optimizations when
gcc 4.5.1 is used.

Maybe the headers as used in the current linux-kernel should be used,
but to avoid large changes, I've just added a small change to the current headers.

Signed-off-by: Alexander Holler <holler@ahsoftware.de>
Signed-off-by: Dirk Behme <dirk.behme@googlemail.com>
Signed-off-by: Wolfgang Denk <wd@denx.de>
Cc: Alessandro Rubini <rubini-list@gnudd.com>
Tested-by: Thomas Weber <weber@corscience.de>
Acked-by: Alexander Holler <holler@ahsoftware.de>
Tested-by: Alexander Holler <holler@ahsoftware.de>
13 years agoarmv7: s5pc1xx: don't use function pointer for clock functions
Minkyu Kang [Mon, 27 Dec 2010 06:55:48 +0000 (15:55 +0900)]
armv7: s5pc1xx: don't use function pointer for clock functions

Because of the bss area is cleared after relocation, we've lost pointers.
This patch fixed it.

Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
13 years agoDaVinci: Remove incorrect CONFIG option
Sandeep Paulraj [Wed, 29 Dec 2010 21:09:27 +0000 (16:09 -0500)]
DaVinci: Remove incorrect CONFIG option

The option CONFIG_SOC_DM6447 seems to have ended up
in the code by mistake. It is not used anywhere and
there is no chip called DM6447.

Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
13 years agoDaVinci Sonata: Fix Build Error
Sandeep Paulraj [Wed, 29 Dec 2010 19:42:56 +0000 (14:42 -0500)]
DaVinci Sonata: Fix Build Error

Fix a build error in the DaVinci Sonata Board

Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
13 years agoDaVinci DM6467: Fix Build Error
Sandeep Paulraj [Wed, 29 Dec 2010 19:31:26 +0000 (14:31 -0500)]
DaVinci DM6467: Fix Build Error

This commit fixes build errors on the DM6467 port.

Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
13 years agoDaVinci DM6467: Enhance board Support
Sandeep Paulraj [Tue, 28 Dec 2010 22:38:22 +0000 (17:38 -0500)]
DaVinci DM6467: Enhance board Support

Support for DM6467 was incomplete and the build failed
as well. Patches were sent to the list but have not been
added. This enhances the DM6467 support.
Some more patches will need to be sent to bring
it in line with what is available in internal TI
trees

Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
13 years agoARM: Update mach types
Sandeep Paulraj [Tue, 28 Dec 2010 21:42:57 +0000 (16:42 -0500)]
ARM: Update mach types

This commit updates the mach-types for ARM

Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
13 years agoDaVinci DM6467: Added ET1011C (LSI) PHY support
Sandeep Paulraj [Tue, 28 Dec 2010 20:43:16 +0000 (15:43 -0500)]
DaVinci DM6467: Added ET1011C (LSI) PHY support

Added arch/arm/cpu/arm926ejs/davinci/et1011c.c for handling
ET1011C gigabit phy. which overrides get_link_speed function
from default implementation. This enables output of 125 MHz
reference clock on SYS_CLK pin.

Signed-off-by: Prakash PM <prakash.pm@ti.com>
Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
13 years agoDaVinci EMAC: Add name to Ethernet device
Sandeep Paulraj [Tue, 28 Dec 2010 19:42:27 +0000 (14:42 -0500)]
DaVinci EMAC: Add name to Ethernet device

Adds "DaVinci-EMAC" as the name of the device so that
it gets printed as "Using DaVinci-EMAC device"
during network access (dhcp, tftp) instead of empty name
in "Using" statement.This name also gets
reflected in 'ethact' env variable.

Signed-off-by: Hemant Pedanekar <hemantp@ti.com>
Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
13 years agoDaVinci EMAC: Fix davinci_eth_gigabit_enable
Sandeep Paulraj [Tue, 28 Dec 2010 19:37:33 +0000 (14:37 -0500)]
DaVinci EMAC: Fix davinci_eth_gigabit_enable

Enabling the gigabit was overwriting the
previous configuration by setting up only GIGAFORCE and
GIG bits of MAC control register.
Modified to retain previous configuration while
gigabit enabling.

Signed-off-by: Prakash PM <prakash.pm@ti.com>
Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
13 years agoDM365: Fix Build Error
Sandeep Paulraj [Tue, 28 Dec 2010 19:28:51 +0000 (14:28 -0500)]
DM365: Fix Build Error

After the merger of the next branch, the DM365 was
broken. A function used only by DA8xx based SOCs was
being incorrectly called. So fix it.

Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
13 years agoDaVinci DM365: Adding MMC/SD support for DM365 EVM
Sandeep Paulraj [Sat, 18 Dec 2010 23:15:25 +0000 (18:15 -0500)]
DaVinci DM365: Adding MMC/SD support for DM365 EVM

The patch adds support for MMC/SD in the DM365 EVM

Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
13 years agoDaVinci DM355: Adding MMC/SD support for DM355 EVM
Sandeep Paulraj [Sat, 18 Dec 2010 23:14:49 +0000 (18:14 -0500)]
DaVinci DM355: Adding MMC/SD support for DM355 EVM

The patch adds support for MMC/SD in the DM355 EVM

Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
13 years agoDavinci MMCSD Support
Sandeep Paulraj [Tue, 21 Dec 2010 01:01:21 +0000 (20:01 -0500)]
Davinci MMCSD Support

Added support for MMC/SD cards for Davinci.  This feature is enabled by
CONFIG_DAVINCI_MMC and is dependant on CONFIG_MMC and CONFIG_GENERIC_MMC
options. This is tested on DM355 and DM365 EVMs with both the available mmc
controllers.

Signed-off-by: Alagu Sankar <alagusankar@embwise.com>
Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
13 years agoOMAP3: add CM-T35 board
Mike Rapoport [Sat, 18 Dec 2010 22:43:19 +0000 (17:43 -0500)]
OMAP3: add CM-T35 board

This patch adds support for CM-T35 board

Signed-off-by: Mike Rapoport <mike@compulab.co.il>
Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
13 years agoARM: fix broken build of ARM
Stefano Babic [Thu, 27 Jan 2011 06:03:49 +0000 (06:03 +0000)]
ARM: fix broken build of ARM

Commit 8aba9dceebb14144e07d19593111ee3a999c37fc breaks
ARM boards because for ARM the -pie option is used
for partial linking together with -r option.

The patch adds the -pie option to link u-boot.bin only.

Signed-off-by: Stefano Babic <sbabic@denx.de>
CC: Jason Liu <liu.h.jason@gmail.com>
CC: lool@dooz.org
CC: Wolfgang Denk <wd@denx.de>
CC: Albert Aribaud <albert.aribaud@free.fr>
Tested-by: Alexander Holler <holler@ahsoftware.de>
13 years agoMXC: removed warnings from IMX51 ATA driver
Stefano Babic [Tue, 1 Feb 2011 07:13:45 +0000 (08:13 +0100)]
MXC: removed warnings from IMX51 ATA driver

Drop warnings due to unused variables.

Signed-off-by: Stefano Babic <sbabic@denx.de>
CC: Marek Vasut <marek.vasut@gmail.com>
Acked-by: Marek Vasut <marek.vasut@gmail.com>
13 years agoMX5: Reuse the gd->tbl value for timestamp and add gd->lastinc for lastinc bss
Stefano Babic [Fri, 21 Jan 2011 20:16:15 +0000 (21:16 +0100)]
MX5: Reuse the gd->tbl value for timestamp and add gd->lastinc for lastinc bss

The usage of bss values in drivers before initialisation of bss is forbidden.
In that special case some data in .rel.dyn gets corrupted.

This patch is the same as recently applied for arm926js architecture.

Signed-off-by: Stefano Babic <sbabic@denx.de>
CC: Heiko Schocher <hs@denx.de>
13 years agoAdd support for Freescale's mx35pdk board.
Stefano Babic [Thu, 20 Jan 2011 08:05:15 +0000 (08:05 +0000)]
Add support for Freescale's mx35pdk board.

The patch adds suupport for the Freescale's mx35pdk board
(known as well as mx35_3stack).

The board boots from the NOR flash. Following devices
are supported:
 - two ethernet devices (FEC and SMC911x on debug board)
 - I2C
 - PMIC (MC13892) via I2C interface
 - UART
 - NOR flash (64MB)
 - NAND flash (2GB)
 - basic access to mc9sdz60 registers via I2C interface

Signed-off-by: Stefano Babic <sbabic@denx.de>
13 years agoSPI: mxc_spi: replace fixed offsets with structures
Stefano Babic [Wed, 19 Jan 2011 22:46:33 +0000 (22:46 +0000)]
SPI: mxc_spi: replace fixed offsets with structures

This patch cleans driver code replacing all accesses
to registers with fixed offsets with a corresponding
structure.

Signed-off-by: Stefano Babic <sbabic@denx.de>
13 years agoSPI: mxc_spi: add SPI clock calculation and setup to the driver
Anatolij Gustschin [Wed, 19 Jan 2011 22:46:32 +0000 (22:46 +0000)]
SPI: mxc_spi: add SPI clock calculation and setup to the driver

The MXC SPI driver didn't calculate the SPI clock up to
now and just used highest possible divider 512 for DATA
RATE in the control register. This results in very low
transfer rates.

The patch adds code to calculate and setup the SPI clock
frequency for transfers.

Signed-off-by: Anatolij Gustschin <agust@denx.de>
Signed-off-by: Stefano Babic <sbabic@denx.de>
13 years agoSPI: mxc_spi: fix swapping bug and add missing swapping in unaligned rx case
Anatolij Gustschin [Thu, 20 Jan 2011 07:53:06 +0000 (07:53 +0000)]
SPI: mxc_spi: fix swapping bug and add missing swapping in unaligned rx case

We need to shift only one time in each cycle in the swapping loop
for unaligned tx case. Currently two byte shift operations are
performed in each loop cycle causing zero gaps in the transmited
data, so not all data scheduled for transmition is actually
transmited.

The proper swapping in unaligned rx case is missing, so add it
as we need to put the received data into the rx buffer in the
correct byte order.

Signed-off-by: Anatolij Gustschin <agust@denx.de>
Tested-by: Stefano Babic <sbabic@denx.de>
13 years agoSPI: mxc_spi: add support for i.MX35 processor
Stefano Babic [Wed, 19 Jan 2011 22:46:30 +0000 (22:46 +0000)]
SPI: mxc_spi: add support for i.MX35 processor

Signed-off-by: Stefano Babic <sbabic@denx.de>
13 years agoAdd basic support for Freescale's mc9sdz60
Stefano Babic [Wed, 19 Jan 2011 22:46:29 +0000 (22:46 +0000)]
Add basic support for Freescale's mc9sdz60

The patch adds helper funtions for basic access to the registers
of the MC9sdz60 chip (multifunctional device with RTC and CAN) via
I2C interface.

Signed-off-by: Stefano Babic <sbabic@denx.de>
13 years agoI2C: mxc_i2c: address failure with mx35 processor
Stefano Babic [Thu, 20 Jan 2011 07:51:31 +0000 (07:51 +0000)]
I2C: mxc_i2c: address failure with mx35 processor

There is sporadic failures when more as one I2C slave
is on the bus and the processor tries to communicate
with more as one slave.
The problem was seen on a mx35pdk (two I2C slaves,
PMIC controller and CAN/RTC chip).

The current driver uses the IIF bit in the status register
to check if the bus is busy or not. According to the manual,
this is not correct, because the IIB bit should be checked.
Not only, to check if a transfer is finished must be checked
the ICF bit, and this is not tested at all.

This patch comes from analyse with a corresponding driver
provided by Freescale as part of the LTIB tool. Comparing
the two drivers, it appears that the current u-boot driver checks
the wrong bits, and depending on race condition, the transfer
can be successful or not.

The patch gets rid also of own debug function (DPRINTF),
replaced with the general debug().

Tested on Freescale mx35pdk.

Signed-off-by: Stefano Babic <sbabic@denx.de>
CC: Heiko Schocher <hs@denx.de>
Acked-by: Heiko Schocher <hs@denx.de>
13 years agoI2C: mxc_i2c: get rid of __REG access
Stefano Babic [Thu, 20 Jan 2011 07:50:44 +0000 (07:50 +0000)]
I2C: mxc_i2c: get rid of __REG access

This driver accesses to processor's register
via __REG macros, that are removed (or are planned
to be removed) and replaced by C structures.
This patches replaces all occurrencies of __REG macros.

Signed-off-by: Stefano Babic <sbabic@denx.de>
CC: Heiko Schocher <hs@denx.de>
Acked-by: Heiko Schocher <hs@denx.de>
13 years agomxc_i2c: Add support for the i.MX35 processor
Stefano Babic [Wed, 19 Jan 2011 22:46:26 +0000 (22:46 +0000)]
mxc_i2c: Add support for the i.MX35 processor

Signed-off-by: Stefano Babic <sbabic@denx.de>
CC: Heiko Schocher <hs@denx.de>
Acked-by: Heiko Schocher <hs@denx.de>
13 years agoserial_mxc: add support for Freescale's i.MX35 processor
Stefano Babic [Wed, 19 Jan 2011 22:46:25 +0000 (22:46 +0000)]
serial_mxc: add support for Freescale's i.MX35 processor

The patch adds UART support for the i.MX35 processor.

Signed-off-by: Stefano Babic <sbabic@denx.de>
13 years agoAdd support for MX35 processor
Stefano Babic [Thu, 20 Jan 2011 07:49:52 +0000 (07:49 +0000)]
Add support for MX35 processor

The patch adds basic support for the Freescale's i.MX35
(arm1136 based) processor.

The patch adds also a prototype for the initialization
of the FEC(ethernet controller) to netdev.h to avoid
warnings.

Signed-off-by: Stefano Babic <sbabic@denx.de>
13 years agoiMX5: EfikaMX: Preliminary board support
Marek Vasut [Wed, 19 Jan 2011 04:40:37 +0000 (04:40 +0000)]
iMX5: EfikaMX: Preliminary board support

Supported:
MMC
IDE
PMIC
SPI flash
LEDs

I can boot the kernel supplied by freescale/genesi with this from MMC card
and/or PATA disk.

Signed-off-by: Marek Vasut <marek.vasut@gmail.com>
13 years agoimximage: Add MX53 boot image support
Liu Hui-R64343 [Wed, 19 Jan 2011 09:40:26 +0000 (09:40 +0000)]
imximage: Add MX53 boot image support

This patch add the MX53 boot image support.

This patch has been tested on Freescale MX53EVK board
and MX51EVK board.

Signed-off-by: Jason Liu <r64343@freescale.com>
13 years agoMX51EVK: Use SWx macros in PMIC init
Marek Vasut [Wed, 19 Jan 2011 04:40:36 +0000 (04:40 +0000)]
MX51EVK: Use SWx macros in PMIC init

Signed-off-by: Marek Vasut <marek.vasut@gmail.com>
13 years agoMC13892: Add SWx buck switchers definitions
Marek Vasut [Wed, 19 Jan 2011 04:40:35 +0000 (04:40 +0000)]
MC13892: Add SWx buck switchers definitions

Define voltages configurable on SWx buck switchers.

Signed-off-by: Marek Vasut <marek.vasut@gmail.com>
Acked-by: Stefano Babic <sbabic@denx.de>
13 years agomxc_nand: add support for i.MX35 processor
Stefano Babic [Fri, 14 Jan 2011 03:35:21 +0000 (03:35 +0000)]
mxc_nand: add support for i.MX35 processor

Signed-off-by: Stefano Babic <sbabic@denx.de>
Acked-by: Scott Wood <scottwood@freescale.com>
13 years agoBLOCK: Add freescale IMX51 PATA driver
Marek Vasut [Thu, 13 Jan 2011 07:27:55 +0000 (07:27 +0000)]
BLOCK: Add freescale IMX51 PATA driver

Signed-off-by: Marek Vasut <marek.vasut@gmail.com>
Acked-by: Stefano Babic <sbabic@denx.de>
Acked-by: Wolfgang Denk <wd@denx.de>
13 years agoMX5:MX53: add initial support for MX53EVK board
Liu Hui-R64343 [Mon, 3 Jan 2011 22:27:42 +0000 (22:27 +0000)]
MX5:MX53: add initial support for MX53EVK board

Add initial support for MX53EVK board support.
FEC, SD/MMC, UART, I2C, have been supported.

Signed-off-by: Jason Liu <r64343@freescale.com>
13 years agofsl_pmic: add I2C interface support
Liu Hui-R64343 [Mon, 3 Jan 2011 22:27:40 +0000 (22:27 +0000)]
fsl_pmic: add I2C interface support

This patch add I2C interface for fsl_pmic driver support

Signed-off-by: Jason Liu <r64343@freescale.com>
13 years agomxc_i2c: add support for MX53 processor
Liu Hui-R64343 [Mon, 3 Jan 2011 22:27:39 +0000 (22:27 +0000)]
mxc_i2c: add support for MX53 processor

This patch add I2C support for Freescale MX53 processor

Signed-off-by: Jason Liu <r64343@freescale.com>
13 years agomxc_gpio: add support for MX53 processor
Liu Hui-R64343 [Mon, 3 Jan 2011 22:27:38 +0000 (22:27 +0000)]
mxc_gpio: add support for MX53 processor

This patch add mxc_gpio support for Freescale MX53 processor

Signed-off-by: Jason Liu <r64343@freescale.com>
13 years agoserial_mxc: add support for MX53 processor
Liu Hui-R64343 [Mon, 3 Jan 2011 22:27:37 +0000 (22:27 +0000)]
serial_mxc: add support for MX53 processor

This patch add UART support for Freescale MX53 processor

Signed-off-by: Jason Liu <r64343@freescale.com>
13 years agofec_mxc: add support for MX53 processor
Liu Hui-R64343 [Mon, 3 Jan 2011 22:27:36 +0000 (22:27 +0000)]
fec_mxc: add support for MX53 processor

This patch add FEC support for Freescale MX53 processor

Signed-off-by: Jason Liu <r64343@freescale.com>
13 years agoMX5: Add initial support for MX53 processor
Liu Hui-R64343 [Mon, 3 Jan 2011 22:27:35 +0000 (22:27 +0000)]
MX5: Add initial support for MX53 processor

Add initial support for Freescale MX53 processor,

- Add the iomux support and the pin definition,
- Add the regs definition, clean up some unused def from mx51,
- Add the low level init support, make use the freq input of setup_pll macro

Signed-off-by: Jason Liu <r64343@freescale.com>
13 years agoMX51EVK: UART does not print out the early information
Liu Hui-R64343 [Thu, 23 Dec 2010 01:13:17 +0000 (01:13 +0000)]
MX51EVK: UART does not print out the early information

The early bootup information is not print out due to
the UART pin iomux not set up correctly before board_init

Add the board_early_init_f function and enable the
CONFIG_BOARD_EARLY_INIT_F. Move the UART pin setting
from board_init to board_early_init_f function.

This patch also move the FEC pin iomux setup to the
board_early_init_f.

Signed-off-by: Jason Liu <r64343@freescale.com>
13 years agoMerge branch 'master' of git://git.denx.de/u-boot-mpc85xx
Wolfgang Denk [Mon, 31 Jan 2011 22:20:32 +0000 (23:20 +0100)]
Merge branch 'master' of git://git.denx.de/u-boot-mpc85xx

13 years agoMerge branch 'master' of git://git.denx.de/u-boot-i2c
Wolfgang Denk [Mon, 31 Jan 2011 22:17:33 +0000 (23:17 +0100)]
Merge branch 'master' of git://git.denx.de/u-boot-i2c

13 years agoFix at91 includes in soft_i2c driver
Ryan Mallon [Wed, 26 Jan 2011 19:54:15 +0000 (08:54 +1300)]
Fix at91 includes in soft_i2c driver

Make at91 header includes in soft_i2c depend only on CONFIG_AT91FAMILY
rather than individual SoCs.

Signed-off-by: Ryan Mallon <ryan@bluewatersys.com>
Acked-by: Reinhard Meyer<u-boot@emk-elektronik.de>
13 years agompq101: initial support for Mercury Computer Systems MPQ101 board
Alex Dubov [Mon, 24 Jan 2011 05:59:10 +0000 (21:59 -0800)]
mpq101: initial support for Mercury Computer Systems MPQ101 board

Mpq101 is a RapidIO development board in AMC form factor, featuring MPC8548
processor, 512MB of hardwired DDR2 RAM, 128MB of hardwired NAND flash
memory, real time clock and additional serial EEPROM on i2c bus (enabled).
USB controller is available, but not presently enabled.

Additional board information is available at:
http://www.mc.com/products/boards/ensemble_mpq101_rapidio_powerquicc_iii.aspx

Environment is configured to precede the actual u-boot image so that it's
located at the beginning of flash erase block (made necessary by the recent
changes to the embedded environment handling). This is achieved by means of
custom ld script.

Signed-off-by: Alex Dubov <oakad@yahoo.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
13 years agop1022ds: fix pixis_reset altbank
York Sun [Wed, 26 Jan 2011 18:30:00 +0000 (10:30 -0800)]
p1022ds: fix pixis_reset altbank

Fix the bits for ngpixis to reset to alternative bank. Originally the mask
was 0xE0, which left it possible to reset to bank 3 if DIP switch is set to
boot from bank 1. Changing to 0xF0 gurantees to reset to bank 2.

Signed-off-by: York Sun <yorksun@freescale.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
13 years agolcd: align fb writing address for horizontal display offset
Liu Ying [Tue, 11 Jan 2011 07:29:58 +0000 (15:29 +0800)]
lcd: align fb writing address for horizontal display offset

CONFIG_SPLASH_SCREEN_ALIGN makes uboot support display
offset for splashimage. The framebuffer writing address
should be calculated according to different kinds of
framebuffer pixel format, i.e., bits per pixel value.

Signed-off-by: Liu Ying <Ying.Liu@freescale.com>
13 years agoDivides variable of linker flags to LDFLAGS-u-boot and LDFLAGS
Nobuhiro Iwamatsu [Thu, 6 Jan 2011 01:23:54 +0000 (10:23 +0900)]
Divides variable of linker flags to LDFLAGS-u-boot and LDFLAGS

Linker needs to use the proper endian/bfd flags even when doing partial linking.
LDFLAGS_u-boot sets linker option which is called it when U-boot is built
(u-boot final).
LDFLAGS sets necessary option by partial linking (use in cmd_link_o_target).

CC: Mike Frysinger <vapier@gentoo.org>
Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
13 years agoftpmu010: support faraday ftpmu010 driver
Macpaul Lin [Wed, 5 Jan 2011 09:12:23 +0000 (17:12 +0800)]
ftpmu010: support faraday ftpmu010 driver

Faraday's ftpmu010 is a power managemnet unit which support cpu
sleep and frequency scaling. It has been integrated into many SoC.

This patch also move ftpmu010 to a proper place for later enhancement.

Signed-off-by: Macpaul Lin <macpaul@andestech.com>
13 years agopowerpc: Fix FPU post related link warnings
Kumar Gala [Tue, 25 Jan 2011 09:00:08 +0000 (03:00 -0600)]
powerpc: Fix FPU post related link warnings

If we built POST on PPC's that didn't enable CONFIG_SYS_POST_FPU we'd
get the following warning with newer toolchains:

powerpc-linux-gnu-ld: Warning: lib_powerpc/fpu/libpostpowerpcfpu.o
      uses hard float, libpost.o uses soft float

We actually worked around this sometime ago with the following commit:

commit ce82ff05388b5ddafdf6082ef0776cce72c40b1c
Author: Yuri Tikhonov <yur@emcraft.com>
Date:   Sat Dec 20 14:54:21 2008 +0300

   FPU POST: fix warnings when building with 2.18 binutils

However, this only took into effect if CONFIG_SYS_POST_FPU was enabled.
We can simply move the GNU_FPOST_ATTR out of the CONFIG_SYS_POST_FPU
ifdef block to address the issue.

Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
13 years agoUEC: Fix compiler warnings introduced by linux/mii.h change
Kumar Gala [Wed, 19 Jan 2011 09:36:40 +0000 (03:36 -0600)]
UEC: Fix compiler warnings introduced by linux/mii.h change

Patch 8ef583a0 [miiphy: convert to linux/mii.h] introduced the following
compiler warnings in the uec ethernet driver:

In file included from /local/home/galak/git/u-boot-85xx/include/miiphy.h:37:0,
                 from uec.c:32:
/local/home/galak/git/u-boot-85xx/include/linux/mii.h:133:0: warning: "LPA_1000FULL" redefined
uec_phy.h:34:0: note: this is the location of the previous definition
/local/home/galak/git/u-boot-85xx/include/linux/mii.h:134:0: warning: "LPA_1000HALF" redefined
uec_phy.h:35:0: note: this is the location of the previous definition
In file included from /local/home/galak/git/u-boot-85xx/include/miiphy.h:37:0,
                 from uec_phy.c:27:
/local/home/galak/git/u-boot-85xx/include/linux/mii.h:133:0: warning: "LPA_1000FULL" redefined
uec_phy.h:34:0: note: this is the location of the previous definition
/local/home/galak/git/u-boot-85xx/include/linux/mii.h:134:0: warning: "LPA_1000HALF" redefined
uec_phy.h:35:0: note: this is the location of the previous definition

Fix them be removing the duplication in the uec code and utlizing the
linux/mii.h version instead.

Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
13 years agoMerge branch 'master' of git://git.denx.de/u-boot-mpc85xx
Wolfgang Denk [Tue, 25 Jan 2011 20:13:04 +0000 (21:13 +0100)]
Merge branch 'master' of git://git.denx.de/u-boot-mpc85xx

13 years agopowerpc/8xxx: Fix compile warning when build for a DDR1 or DDR2 board
Kumar Gala [Thu, 20 Jan 2011 07:53:15 +0000 (01:53 -0600)]
powerpc/8xxx: Fix compile warning when build for a DDR1 or DDR2 board

ctrl_regs.c: In function 'set_ddr_sdram_mode_2':
ctrl_regs.c:690:6: warning: unused variable 'i'

'i' is only used by DDR3 code.

Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
13 years agoCleanup .boards.depend when using an objtree
Loïc Minier [Wed, 19 Jan 2011 12:16:30 +0000 (13:16 +0100)]
Cleanup .boards.depend when using an objtree

.boards.depend was created in the source tree even when calling make
with O=objtree, and distclean O=objtree wouldn't clean it.  Create
.boards.depend in objtree instead as to clean it up properly.

Reported-by: Loïc Minier <loic.minier@linaro.org>
Signed-off-by: Wolfgang Denk <wd@denx.de>
13 years agoDon't add symlink in srctree when using an objtree
Loïc Minier [Wed, 19 Jan 2011 12:16:29 +0000 (13:16 +0100)]
Don't add symlink in srctree when using an objtree

When building with srctree != objtree, the build creates arch/soc/cpu
specific symlinks in the source tree.  This means that the same source
tree can't be used for multiple builds at the same time.  Also, these
symlinks in the source tree are only cleaned up if one passes the same
O= to distclean.

When srctree != objtree, mkconfig creates an $objtree/include2 directory
in the objtree to host the asm -> arch/$arch/include/asm symlink so that
"#include <asm>" can be used.  But it also creates another identical
symlink in $objtree/include.

Then, mkconfig creates two symlinks:
$objtree/include/asm/arch -> arch/$arch/include/asm/arch-$cpu (or $soc)
$objtree/include/asm/proc -> arch/$arch/include/asm/proc-armv (on arm)
but because $objtree/include/asm points at $srctree already, the two
symlinks are created under $srctree.

To fix this, create a real $objtree/include/asm directory, instead of a
symlink.  Update cleanup code accordingly.

Signed-off-by: Loïc Minier <loic.minier@linaro.org>
13 years agopowerpc/85xx: Protect all LBC code with CONFIG_FSL_LBC
Dipen Dudhat [Wed, 19 Jan 2011 07:16:27 +0000 (12:46 +0530)]
powerpc/85xx: Protect all LBC code with CONFIG_FSL_LBC

Future SoC (like the P1010) replace the LBC controller with the new IFC
(Integrated Flash Controller) so ensure we properly protect code that is
related to the LBC.

Signed-off-by: Dipen Dudhat <Dipen.Dudhat@freescale.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
13 years agoppc/85xx: Fix compile err when PCI disabled on P1_P2_RDB
Prabhakar Kushwaha [Wed, 19 Jan 2011 05:22:04 +0000 (10:52 +0530)]
ppc/85xx: Fix compile err when PCI disabled on P1_P2_RDB

u-boot cannot be compiled after disabling CONFIG_PCI.

Place PCI related codes under #ifdef CONFIG_PCI

Signed-off-by: Prabhakar Kushwaha <prabhakar@freescale.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
13 years agopowerpc/p4080: Fix warning in serdes code from early use of hwconfig
York Sun [Mon, 10 Jan 2011 22:10:28 +0000 (14:10 -0800)]
powerpc/p4080: Fix warning in serdes code from early use of hwconfig

Hwconfig is called before relocating. Use the new hwconfig APIs.

Signed-off-by: York Sun <yorksun@freescale.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
13 years agocorenet_ds: Extend board specific parameters
York Sun [Mon, 10 Jan 2011 12:03:02 +0000 (12:03 +0000)]
corenet_ds: Extend board specific parameters

Extend board specific parameters to include cpo, write leveling override
Extend write leveling sample to 0xf
Adding rcw overrid for quad-rank RDIMMs

Signed-off-by: York Sun <yorksun@freescale.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
13 years agompc85xx: Implement workaround for erratum DDR-A003
York Sun [Mon, 10 Jan 2011 12:03:01 +0000 (12:03 +0000)]
mpc85xx: Implement workaround for erratum DDR-A003

Erratum DDR-A003 requires workaround to correctly set RCW10 for registered DIMM.
Also adding polling after enabling DDR controller to ensure completion.

Signed-off-by: York Sun <yorksun@freescale.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
13 years agompc85xx: Enable unique mode registers and dynamic ODT for DDR3
York Sun [Mon, 10 Jan 2011 12:03:00 +0000 (12:03 +0000)]
mpc85xx: Enable unique mode registers and dynamic ODT for DDR3

Added fsl_ddr_get_version() function to for DDR3 to poll DDRC IP version
(major, minor, errata) to determine if unique mode registers are available.
If true, always use unique mode registers. Dynamic ODT is enabled if needed.
The table is documented in doc/README.fsl-ddr. This function may also need
to be extend for future other platforms if such a feature exists.

Enable address parity and RCW by default for RDIMMs.

Change default output driver impedance from 34 ohm to 40ohm. Make it 34ohm for
quad-rank RDIMMs.

Use a formula to calculate rodt_on for timing_cfg_5.

Signed-off-by: York Sun <yorksun@freescale.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
13 years agompc85xx: Adding more registers and options
York Sun [Mon, 10 Jan 2011 12:02:59 +0000 (12:02 +0000)]
mpc85xx: Adding more registers and options

This patch exposes more registers which can be used by the DDR drivers or
interactive debugging. U-boot doesn't use all the registers in DDRC.
When advanced tuning is required, writing to those registers is needed.

Add writing to cdr1, cdr2, err_disable, err_int_en and debug registers
Add options to override rcw, address parity to RDIMMs.
Use array for debug registers.

Signed-off-by: York Sun <yorksun@freescale.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
13 years agocorenet_ds: Enable ECC for corenet_ds
York Sun [Mon, 10 Jan 2011 12:02:58 +0000 (12:02 +0000)]
corenet_ds: Enable ECC for corenet_ds

ECC can be turned on/off by hwconfig without recompiling. So enable it
by default.

Signed-off-by: York Sun <yorksun@freescale.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
13 years agompc8xxx: Enable ECC on/off control in hwconfig
York Sun [Mon, 10 Jan 2011 12:02:57 +0000 (12:02 +0000)]
mpc8xxx: Enable ECC on/off control in hwconfig

Add fsl_ddr:ecc=on in hwconfig. If ECC is enabled in board configuration file,
ECC can be turned on/off by this switch. If this switch is omitted, it is ON by
default.

Updated hwconfig calls to use local buffer.

Syntax is
hwconfig=fsl_ddr:ecc=on

Signed-off-by: York Sun <yorksun@freescale.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
13 years agompc8xxx: Display RDIMM if detected
York Sun [Mon, 10 Jan 2011 12:02:56 +0000 (12:02 +0000)]
mpc8xxx: Display RDIMM if detected

Print a message when a RDIMM is detected.

Signed-off-by: York Sun <yorksun@freescale.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
13 years agopowerpc/8xxx: Introduce 85xx, 86xx, QorIQ config headers
Kumar Gala [Wed, 19 Jan 2011 09:05:26 +0000 (03:05 -0600)]
powerpc/8xxx: Introduce 85xx, 86xx, QorIQ config headers

Add new headers that capture common defines for a given SoC/processor
rather than duplicating that information in board config.h and random
other places.

Eventually this should be handled by Kconfig & defconfigs

Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
Acked-by: Wolfgang Denk <wd@denx.de>
13 years agopowerpc/8xxx: Add hwconfig APIs to address early parsing used by DDR init
Kumar Gala [Sun, 9 Jan 2011 17:37:00 +0000 (11:37 -0600)]
powerpc/8xxx: Add hwconfig APIs to address early parsing used by DDR init

There are several users of the hwconfig APIs (8xxx DDR) before we have
the environment properly setup.  This causes issues because of the
numerous ways the environment might be accessed because of the
non-volatile memory it might be stored in.  Additionally the access
might be so early that memory isn't even properly setup for us.

Towards resolving these issues we provide versions of all the hwconfig
APIs that can be passed in a buffer to parse and leave it to the caller
to determine how to allocate and populate the buffer.

We use the _f naming convention for these new APIs even though they are
perfectly useable after relocation and the environment being ready.

We also now warn if the non-f APIs are called before the environment is
ready to allow users to address the issues.

Finally, we convert the 8xxx DDR code to utilize the new APIs to
hopefully address the issue once and for all.  We have the 8xxx DDR code
create a buffer on the stack and populate it via getenv_f().

Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
Acked-by: Wolfgang Denk <wd@denx.de>
13 years agopowerpc/p2040: Add various p2040 specific information
Kumar Gala [Tue, 1 Jun 2010 15:29:11 +0000 (10:29 -0500)]
powerpc/p2040: Add various p2040 specific information

Add P2040 SoC specific information:
* SERDES Table
* Added p2040 to cpu_type_list and SVR list
* Added number of LAWs for p2040
* Set CONFIG_MAX_CPUS to 4 for p2040

Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
13 years agopowerpc/p5020: Add various p5020 specific information
Kumar Gala [Thu, 8 Jul 2010 10:24:44 +0000 (05:24 -0500)]
powerpc/p5020: Add various p5020 specific information

Add P5020 SoC specific information:
* SERDES Table
* LIODN setup
* Portal configuration

Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
13 years agopowerpc/p3041: Add various p3041 specific information
Kumar Gala [Sun, 4 Jul 2010 18:07:08 +0000 (13:07 -0500)]
powerpc/p3041: Add various p3041 specific information

Add P3041 SoC specific information:
* SERDES Table
* LIODN setup
* Portal configuration

Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
13 years agopowerpc/85xx: Add Support for Freescale P1014 Processor
Poonam Aggrwal [Thu, 13 Jan 2011 16:10:05 +0000 (21:40 +0530)]
powerpc/85xx: Add Support for Freescale P1014 Processor

The P1014 is similar to the P1010 processor with the following differences:

- 16bit DDR with ECC. (P1010 has 32bit DDR w/o ECC)
- no eCAN interface. (P1010 has 2 eCAN interfaces)
- Two SGMII interface (P1010 has 3 SGMII)
- No secure boot

Signed-off-by: Poonam Aggrwal <poonam.aggrwal@freescale.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
13 years agopowerpc/85xx: Add Support for Freescale P1010 Processor
Poonam Aggrwal [Thu, 13 Jan 2011 16:09:27 +0000 (21:39 +0530)]
powerpc/85xx: Add Support for Freescale P1010 Processor

Key Features include of the P1010:
* e500v2 core frequency operation of 500 to 800 MHz
* Power consumption less than 5.0 W at 800 MHz core speed
* Dual SATA 3 Gbps controllers with integrated PHY
* Dual PCI Express controllers
* Three 10/100/1000 Mbps enhanced triple-speed Ethernet controllers (eTSECs)
* TCP/IP acceleration and classification capabilities
* IEEE 1588 support
* Lossless flow control
* RGMII, SGMII
* DDR3 with support for a 32-bit data interface (40 bits including ECC),
  up to 800 MHz data rate 32/16-bit DDR3 memory controller
* Dedicated security engine featuring trusted boot
* TDM interface
* Dual controller area networks (FlexCAN) controller
* SD/MMC card controller supporting booting from Flash cards
* USB 2.0 host and device controller with an on-chip, high-speed PHY
* Integrated Flash controller (IFC)
* Power Management Controller (PMC)
* Four-channel, general-purpose DMA controller
* I2C controller
* Serial peripheral interface (SPI) controller with master and slave support
* System timers including a periodic interrupt timer, real-time clock,
  software watchdog timer, and four general-purpose timers
* Dual DUARTs

Signed-off-by: Poonam Aggrwal <poonam.aggrwal@freescale.com>
Signed-off-by: Dipen Dudhat <dipen.dudhat@freescale.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
13 years agoFix wrong CONFIG_SYS_MPC85xx_SERDES1_ADDR
Prabhakar [Tue, 18 Jan 2011 03:33:59 +0000 (09:03 +0530)]
Fix wrong CONFIG_SYS_MPC85xx_SERDES1_ADDR

CONFIG_SYS_MPC85xx_SERDES1_ADDR was defined wrong as
CONFIG_SYS_IMMR + CONFIG_SYS_MPC85xx_SERDES2_OFFSET.
It should be as
CONFIG_SYS_IMMR + CONFIG_SYS_MPC85xx_SERDES1_OFFSET.

Signed-off-by: Prabhakar Kushwaha <prabhakar@freescale.com>
13 years agopowerpc/85xx: Move RESET_VECTOR_ADDRESS into config.h
Kumar Gala [Wed, 12 Jan 2011 08:48:53 +0000 (02:48 -0600)]
powerpc/85xx: Move RESET_VECTOR_ADDRESS into config.h

Rather than defining it config.mk we can set it in config.h and remove
config.mk from several boards that don't need it.

We mimic what 4xx does and introduce CONFIG_RESET_VECTOR_ADDRESS for
config.h to set.

Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
Acked-by: Wolfgang Denk <wd@denx.de>
13 years ago8xxx/ddr: add support to only compute the ddr sdram size
Haiying Wang [Wed, 1 Dec 2010 15:35:31 +0000 (10:35 -0500)]
8xxx/ddr: add support to only compute the ddr sdram size

This patch adds fsl_ddr_sdram_size to only calculate the ddr sdram size, in
case that the DDR SDRAM is initialized in the 2nd stage uboot and should not
be intialized again in the final stage uboot.

Signed-off-by: Haiying Wang <Haiying.Wang@freescale.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
13 years agoMerge branch 'master' of /home/wd/git/u-boot/custodians
Wolfgang Denk [Wed, 19 Jan 2011 21:04:43 +0000 (22:04 +0100)]
Merge branch 'master' of /home/wd/git/u-boot/custodians

13 years agoUSB-CDC: Move MAC addresses setting into usb_eth_init
Vitaly Kuzmichev [Tue, 28 Dec 2010 13:59:32 +0000 (16:59 +0300)]
USB-CDC: Move MAC addresses setting into usb_eth_init

This allows to change device and host MAC addresses without performing
reset.

Signed-off-by: Vitaly Kuzmichev <vkuzmichev@mvista.com>
13 years agoUSB-CDC: Do not rename netdev after its registration
Vitaly Kuzmichev [Tue, 28 Dec 2010 13:59:31 +0000 (16:59 +0300)]
USB-CDC: Do not rename netdev after its registration

Calling eth_bind at usb_eth_init time causes renaming of the network
device from 'usb_ether' to 'usb0'. Fixing this to keep the first name.

Signed-off-by: Vitaly Kuzmichev <vkuzmichev@mvista.com>
13 years agousb_ether: register usb ethernet gadget at each eth init
Lei Wen [Wed, 1 Dec 2010 15:43:43 +0000 (23:43 +0800)]
usb_ether: register usb ethernet gadget at each eth init

Since the ether may not be the only one usb gadget would be used
in the uboot, it is neccessary to do the register each time the
eth begin to work to make usb gadget driver less confussed when
we want to use two different usb gadget at the same time.

Usb gadget driver could simple ignore the register operation, if
it find the driver has been registered already.

Signed-off-by: Lei Wen <leiwen@marvell.com>
13 years agoFix defines needed to enable command sha1sum
Alexander Holler [Tue, 18 Jan 2011 08:48:08 +0000 (09:48 +0100)]
Fix defines needed to enable command sha1sum

Documented is CONFIG_CMD_SHA1, through confusion in the source
CONFIG_CMD_SHA1 and CONFIG_CMD_SHA1SUM has to be used to enable
sha1sum.

Fix both, the documentation and the source, so that only
CONFIG_CMD_SHA1SUM is needed to enable the command sha1sum.

Signed-off-by: Alexander Holler <holler@ahsoftware.de>
13 years agosh: Fix MigoR of boards.cfg
Nobuhiro Iwamatsu [Mon, 17 Jan 2011 13:01:28 +0000 (22:01 +0900)]
sh: Fix MigoR of boards.cfg

There is not break character between board name and CPU.

Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
13 years agoEscape minus signs in manpage
Loïc Minier [Tue, 4 Jan 2011 01:32:36 +0000 (02:32 +0100)]
Escape minus signs in manpage

By default, "-" chars are interpreted as hyphens (U+2010) by groff, not
as minus signs (U+002D). Since options to programs use minus signs
(U+002D), this means for example in UTF-8 locales that you cannot cut
and paste options, nor search for them easily.

(Reported by lintian.)

Signed-off-by: Loïc Minier <loic.minier@linaro.org>
13 years agoFix typo ("comand" instead of "command")
Loïc Minier [Tue, 4 Jan 2011 01:32:35 +0000 (02:32 +0100)]
Fix typo ("comand" instead of "command")

Signed-off-by: Loïc Minier <loic.minier@linaro.org>
13 years agocmd_jffs2: Fix get_part_sector_size_nor() overflow bug
Peter Tyser [Thu, 30 Dec 2010 21:47:56 +0000 (15:47 -0600)]
cmd_jffs2: Fix get_part_sector_size_nor() overflow bug

When a flash partition was positioned at the very top of a 32-bit memory
map (eg located at 0xf8000000 with a size of 0x8000000)
get_part_sector_size_nor() would incorrectly calculate the partition's
ending address to 0x0 due to overflow.  When the overflow occurred
get_part_sector_size_nor() would falsely return a sector size of 0.
A sector size of 0 results in subsequent jffs2 operations failing.

To workaround the overflow subtract 1 from calculated address of
the partition endpoint.

Signed-off-by: Peter Tyser <ptyser@xes-inc.com>
13 years agoReplace "FLASH" strings with "Flash" or "flash"
Peter Tyser [Wed, 29 Dec 2010 00:12:05 +0000 (18:12 -0600)]
Replace "FLASH" strings with "Flash" or "flash"

There's no compelling reason to have the output on bootup or the
"flinfo" command print "flash" in uppercase, so use the proper case
where appropriate.

Signed-off-by: Peter Tyser <ptyser@xes-inc.com>
13 years agoNET: lan91c96: Correct chip detect logic
Yanjun Yang [Tue, 28 Dec 2010 08:08:25 +0000 (16:08 +0800)]
NET: lan91c96: Correct chip detect logic

The lan91c96_detect_chip routine is not correct according
to the manual.

Signed-off-by: YanJun Yang <yangyj.ee@gmail.com>
13 years agolib: add crc7 from Linux
Thomas Chou [Tue, 11 Jan 2011 01:38:20 +0000 (09:38 +0800)]
lib: add crc7 from Linux

Crc7 is used to compute mmc spi command packet checksum.

Copy from linux-2.6 lib/crc7.c include/linux/crc7.h
commit ad241528c4919505afccb022acbab3eeb0db4d80

Signed-off-by: Thomas Chou <thomas@wytron.com.tw>
13 years agortc: add support for Micro Crystal RV-3029-C2 RTC
Heiko Schocher [Wed, 12 Jan 2011 07:20:05 +0000 (08:20 +0100)]
rtc: add support for Micro Crystal RV-3029-C2 RTC

Signed-off-by: Heiko Schocher <hs@denx.de>
13 years agompc5200, digsy_mtc: add support for rev5 board version
Heiko Schocher [Thu, 13 Jan 2011 07:25:00 +0000 (08:25 +0100)]
mpc5200, digsy_mtc: add support for rev5 board version

difference to previous board version:
- M29W128GH flash from Numonyx
- SDRAM ISSI IS45S16800 (Option A2 105°C)
- rev5 uses RTC RV-3029-C2
- update cs0 and cs1 baseaddr and length
  depending on the detected flash size.
- added Werner Pfister <Pfister_Werner@intercontrol.de>
  as maintainer for the digsy board variants
- As the M29W128GH needs a special flash_cmd_reset()
  document that in the new file doc/README.cfi.
- move "#endif /* CONFIG_CMD_IDE */" to the right place
- remove LOWBOOT config option for digsy_mtc and digsy_mtc_rev5
  boards
- change doc/README.cfi as Stefan Roese suggested

Signed-off-by: Heiko Schocher <hs@denx.de>
Signed-off-by: Stefan Roese <sr@denx.de>
Acked-by: Detlev Zundel <dzu@denx.de>
cc: Wolfgang Denk <hs@denx.de>
cc: Stefan Roese <sr@denx.de>
cc: Werner Pfister <Pfister_Werner@intercontrol.de>
cc: Detlev Zundel <dzu@denx.de>

13 years agoppc, 8xx: remove obsolete km8xx boards from keymile
Holger Brunck [Tue, 18 Jan 2011 12:45:30 +0000 (13:45 +0100)]
ppc, 8xx: remove obsolete km8xx boards from keymile

The MPC852 based mgsuvd and kmsupx4 boards from keymile
were initially ported but later on not developed further. So
the respective files were removed to avoid unneeded merging
and maintenance.

Signed-off-by: Holger Brunck <holger.brunck@keymile.com>
Acked-by: Heiko Schocher<hs@denx.de>
13 years agoSmall coding style fix in lib/asm-offsets.c
Stefan Roese [Mon, 10 Jan 2011 11:48:00 +0000 (12:48 +0100)]
Small coding style fix in lib/asm-offsets.c

Signed-off-by: Stefan Roese <sr@denx.de>
Acked-by: Michal Simek <monstr@monstr.eu>
13 years ago.gitignore: ignore generated u-boot.imx
Stefano Babic [Tue, 28 Dec 2010 09:23:27 +0000 (10:23 +0100)]
.gitignore: ignore generated u-boot.imx

Signed-off-by: Stefano Babic <sbabic@denx.de>
13 years agoMerge branch 'master' of git://git.denx.de/u-boot-mpc85xx
Wolfgang Denk [Mon, 17 Jan 2011 19:31:46 +0000 (20:31 +0100)]
Merge branch 'master' of git://git.denx.de/u-boot-mpc85xx

13 years agoMerge branch 'master' of git://git.denx.de/u-boot-i2c
Wolfgang Denk [Mon, 17 Jan 2011 19:11:40 +0000 (20:11 +0100)]
Merge branch 'master' of git://git.denx.de/u-boot-i2c

13 years agopowerpc/85xx: Add the workaround for erratum ELBC-A001 (enable on P4080)
Kumar Gala [Thu, 13 Jan 2011 08:58:23 +0000 (02:58 -0600)]
powerpc/85xx: Add the workaround for erratum ELBC-A001 (enable on P4080)

Simultaneous FCM and GPCM or UPM operation may erroneously trigger bus
monitor timeout.  Set timeout to maximum to avoid.

Based on a patch from Lan Chunhe <b25806@freescale.com>

Signed-off-by: Kumar Gala <galak@kernel.crashing.org>