Commit graph

7305 commits

Author SHA1 Message Date
Tom Rini
037e9d33db Merge branch 'master' of git://git.denx.de/u-boot-i2c 2012-09-17 11:39:03 -07:00
Otavio Salvador
f994dc5ecf mx28evk: extend default environment
The environment has been based on mx53loco and m28evk but keeping the
possibility to easy change the default console device as Freescale and
mainline kernels differ on the device name.

Signed-off-by: Otavio Salvador <otavio@ossystems.com.br>
2012-09-17 13:17:11 +02:00
Łukasz Majewski
fd8dca83ed i2c:soft:multi: Enable soft I2C multibus at Trats development board
This commit enables multibus handling at Samsung's Trats development board.

Signed-off-by: Lukasz Majewski <l.majewski@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
Cc: Minkyu Kang <mk7.kang@samsung.com>
Acked-by: Heiko Schocher <hs@denx.de>
2012-09-17 09:40:18 +02:00
Łukasz Majewski
7ca8f73a0a i2c:soft:multi: Support for multiple soft I2C buses at Samsung boards
Support for multiple soft I2C buses.

Multibus I2C support is achieved by defining get_multi_{sda|scl}_pin
functions to switch between multiple "soft" I2C buses.

Common definition of I2C_X I2C buses is provided at <i2c.h>.

TEST HW:
     Samsung's Exynos4210 evt.0.1 - Trats development board

Signed-off-by: Lukasz Majewski <l.majewski@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
Cc: Heiko Schocher <hs@denx.de>
Cc: Minkyu Kang <mk7.kang@samsung.com>
Acked-by: Heiko Schocher <hs@denx.de>
2012-09-17 09:39:50 +02:00
Tom Rini
8f082d78fa Merge branch 'master' of git://git.denx.de/u-boot-mips 2012-09-14 07:15:48 -07:00
Tom Rini
f71d5cd56b Merge branch 'master' of git://git.denx.de/u-boot-avr32 2012-09-13 10:34:24 -07:00
Andreas Bießmann
a420dfe2b0 avr32: add atngw100mkii board
This patch is derived from an older patch provided by atmel in its
buildroot-avr32-v3.0.0.tar.bz2

Signed-off-by: Andreas Bießmann <andreas.devel@googlemail.com>
cc: Hans-Christian Egtvedt <egtvedt@samfundet.no>
Acked-by: Hans-Christian Egtvedt <egtvedt@samfundet.no>
2012-09-13 13:33:11 +02:00
Tom Rini
a9ae14fce3 Merge branch 'master' of git://www.denx.de/git/u-boot-mmc 2012-09-12 10:26:06 -07:00
Michal Simek
bcbb046bd5 microblaze: timer: Prepare for device-tree initialization
Fix CONFIG_SYS_HZ usage in board config.

Do not use hardcoded value. Use CONFIG_SYS_HZ instead.
Separate static configuration to single block.

Signed-off-by: Michal Simek <monstr@monstr.eu>
2012-09-11 09:24:58 +02:00
Michal Simek
7636ebe1d2 serial: Support serial multi for Microblaze
enable serial multi for Microblaze.

Signed-off-by: Michal Simek <monstr@monstr.eu>
Acked-by: Stephan Linz <linz@li-pro.net>
2012-09-11 09:24:53 +02:00
Tom Warren
29f3e3f248 Tegra: Change Tegra20 to Tegra in common code, prep for T30
Convert TEGRA20_ defines to either TEGRA_ or NV_PA_ where appropriate.
Convert tegra20_ source file and function names to tegra_, also.

Upcoming Tegra30 port will use common code/defines/names where possible.

Signed-off-by: Tom Warren <twarren@nvidia.com>
Acked-by: Stephen Warren <swarren@nvidia.com>
2012-09-10 13:01:24 -07:00
Stefano Babic
3292539e7d MX35: mx35pdk: add support for MMC
Add support for SD card and change the default
environment due to increased u-boot size.

Signed-off-by: Stefano Babic <sbabic@denx.de>
2012-09-10 14:32:47 +02:00
Ashok Kumar Reddy
b85705e60e ima3-mx53:Rename CONFIG_PRIME => CONFIG_ETHPRME, remove
unused macro CONFIG_DISCOVER_PHY

Signed-off-by: Ashok Kumar Reddy <ashokkourla2000@gmail.com>
Acked-by: Stefano Babic <sbabic@denx.de>
2012-09-10 14:22:03 +02:00
Stephen Warren
573668a24e tegra: put eMMC environment into the boot sectors
When I set up Tegra's config files to put the environment into eMMC, I
assumed that CONFIG_ENV_OFFSET was a linearized address relative to the
start of the eMMC device, and spanning HW partitions boot0, boot1,
general* and the user area in order. However, it turns out that the
offset is actually relative to the beginning of the user area. Hence,
the environment block ended up in a different location to expected and
documented.

Set CONFIG_SYS_MMC_ENV_PART=2 (boot1) to solve this, and adjust
CONFIG_ENV_OFFSET to be relative to the start of boot1, not the entire
eMMC.

Signed-off-by: Stephen Warren <swarren@nvidia.com>
Signed-off-by: Tom Warren <twarren@nvidia.com>
2012-09-07 13:54:31 -07:00
Stephen Warren
29159057a1 mmc: detect boot sectors using EXT_CSD_BOOT_MULT too
Some eMMC devices contain boot partitions, but do not set the PART_SUPPORT
bit in EXT_CSD_PARTITIONING_SUPPORT. Allow partition selection on such
devices, by enabling partition switching when EXT_CSD_BOOT_MULT is set.

Note that the Linux kernel enables access to boot partitions solely based
on the value of EXT_CSD_BOOT_MULT; EXT_CSD_PARTITIONING_SUPPORT only
influences access to "general" partitions.

eMMC devices affected by this issue exist on various NVIDIA Tegra
platforms (and presumably many others too), such as Harmony (plug-in eMMC),
Seaboard, Springbank, and Whistler (plug-in eMMC).

Signed-off-by: Stephen Warren <swarren@nvidia.com>
Signed-off-by: Tom Warren <twarren@nvidia.com>
2012-09-07 13:54:31 -07:00
Thierry Reding
0bc069b2e4 tegra: Enable NAND on TEC
This commit enables NAND support on the Tamonten Evaluation Carrier and
adds the corresponding device tree nodes. Furthermore, the U-Boot
environment can now be stored in NAND.

Signed-off-by: Thierry Reding <thierry.reding@avionic-design.de>
Signed-off-by: Tom Warren <twarren@nvidia.com>
2012-09-07 13:54:31 -07:00
Stephen Warren
9614a1e963 tegra: enable NAND on Harmony
Signed-off-by: Stephen Warren <swarren@nvidia.com>
Signed-off-by: Tom Warren <twarren@nvidia.com>
2012-09-07 13:54:31 -07:00
Simon Glass
0dd84084de tegra: Enable NAND on Seaboard
This enables NAND support for the Seaboard.

Signed-off-by: Simon Glass <sjg@chromium.org>
Signed-off-by: Tom Warren <twarren@nvidia.com>
2012-09-07 13:54:31 -07:00
Jim Lin
312693c3dd tegra: nand: Add Tegra NAND driver
A device tree is used to configure the NAND, including memory
timings and block/pages sizes.

If this node is not present or is disabled, then NAND will not
be initialized.

Signed-off-by: Jim Lin <jilin@nvidia.com>
Signed-off-by: Simon Glass <sjg@chromium.org>
Signed-off-by: Tom Warren <twarren@nvidia.com>
2012-09-07 13:54:31 -07:00
Simon Glass
b572595ee9 nand: Try to align the default buffers
The NAND layer needs to use cache-aligned buffers by default. Towards this
goal. align the default buffers and their members according to the minimum
DMA alignment defined for the architecture.

Signed-off-by: Simon Glass <sjg@chromium.org>
Signed-off-by: Tom Warren <twarren@nvidia.com>
Acked-by: Scott Wood <scottwood@freescale.com>
2012-09-07 13:54:30 -07:00
Benoît Thébaudeau
0dc7b82e4e mx31: Define default SoC input clock frequencies
Define default SoC input clock frequencies for i.MX31 in order to get rid of
duplicated definitions.

Signed-off-by: Benoît Thébaudeau <benoit.thebaudeau@advansee.com>
Cc: Stefano Babic <sbabic@denx.de>
Cc: Fabio Estevam <fabio.estevam@freescale.com>
Cc: Wolfgang Denk <wd@denx.de>
Cc: Helmut Raiger <helmut.raiger@hale.at>
2012-09-06 14:23:30 +02:00
Benoît Thébaudeau
9c6c5c0676 mx35: Define default SoC input clock frequencies
Define default SoC input clock frequencies for i.MX35 in order to get rid of
duplicated definitions.

Signed-off-by: Benoît Thébaudeau <benoit.thebaudeau@advansee.com>
Cc: Stefano Babic <sbabic@denx.de>
Acked-by: Stefano Babic <sbabic@denx.de>
2012-09-06 11:05:17 +02:00
Benoît Thébaudeau
1b2080f338 mx25: Define default SoC input clock frequencies
Define default SoC input clock frequencies for i.MX25 in order to get rid of
duplicated definitions.

Signed-off-by: Benoît Thébaudeau <benoit.thebaudeau@advansee.com>
Cc: Stefano Babic <sbabic@denx.de>
Cc: Fabio Estevam <fabio.estevam@freescale.com>
Cc: Matthias Weisser <weisserm@arcor.de>
2012-09-06 11:05:09 +02:00
Jaehoon Chung
b09ed6e4fe mmc: s5p_sdhci: add the set_mmc_clk for cmu control
Samsung SoC use the cmu control to set clock.

Signed-off-by: Jaehoon Chung <jh80.chung@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
Signed-off-by: Andy Fleming <afleming@freescale.com>
2012-09-05 17:33:26 -05:00
Joe Hershberger
470dcc7511 mmc: Add a SDHCI quirk for boards that have no CD
Some boards have no Card Detect wired.  In that case, set the CD test
bits in the standard interface.

Signed-off-by: Joe Hershberger <joe.hershberger@ni.com>
Signed-off-by: Andy Fleming <afleming@freescale.com>
2012-09-05 17:33:25 -05:00
Stephen Warren
1c1ec3c0b5 tegra: put eMMC environment into the boot sectors
When I set up Tegra's config files to put the environment into eMMC, I
assumed that CONFIG_ENV_OFFSET was a linearized address relative to the
start of the eMMC device, and spanning HW partitions boot0, boot1,
general* and the user area in order. However, it turns out that the
offset is actually relative to the beginning of the user area. Hence,
the environment block ended up in a different location to expected and
documented.

Set CONFIG_SYS_MMC_ENV_PART=2 (boot1) to solve this, and adjust
CONFIG_ENV_OFFSET to be relative to the start of boot1, not the entire
eMMC.

Signed-off-by: Stephen Warren <swarren@nvidia.com>
Signed-off-by: Andy Fleming <afleming@freescale.com>
2012-09-05 17:32:42 -05:00
Stephen Warren
8948ea8302 mmc: detect boot sectors using EXT_CSD_BOOT_MULT too
Some eMMC devices contain boot partitions, but do not set the PART_SUPPORT
bit in EXT_CSD_PARTITIONING_SUPPORT. Allow partition selection on such
devices, by enabling partition switching when EXT_CSD_BOOT_MULT is set.

Note that the Linux kernel enables access to boot partitions solely based
on the value of EXT_CSD_BOOT_MULT; EXT_CSD_PARTITIONING_SUPPORT only
influences access to "general" partitions.

eMMC devices affected by this issue exist on various NVIDIA Tegra
platforms (and presumably many others too), such as Harmony (plug-in eMMC),
Seaboard, Springbank, and Whistler (plug-in eMMC).

Signed-off-by: Stephen Warren <swarren@nvidia.com>
Signed-off-by: Andy Fleming <afleming@freescale.com>
2012-09-05 17:32:41 -05:00
Albert ARIBAUD
057df193b4 Merge remote-tracking branch 'u-boot-ti/master' into m 2012-09-05 20:20:04 +02:00
Stefano Babic
6298687557 OMAP3: mt_ventoux: added video support
Signed-off-by: Stefano Babic <sbabic@denx.de>
2012-09-04 17:05:39 -07:00
Stefano Babic
d0e9fb1cf9 OMAP3: mt_ventoux: activate GPIO4
Signed-off-by: Stefano Babic <sbabic@denx.de>
2012-09-04 17:05:38 -07:00
Stefano Babic
8103c6f0fa OMAP3: tam3517: add function to read MAC from EEPROM
The manufacturer delivers the TAM3517 SOM with 4 MAC address.
They are stored on the EEPROM of the SOM. The patch adds a
function to get their values and set the ethaddr variables.

Signed-off-by: Stefano Babic <sbabic@denx.de>
2012-09-04 17:05:38 -07:00
Albert ARIBAUD
6342fa00b2 Merge remote-tracking branch 'u-boot-atmel/master' into m 2012-09-04 23:21:12 +02:00
Markus Hubig
7d899c14cc Fixes the crippled console output on PortuxG20.
In order to use the serial interface on the PortuxG20 we need to enable the
level converter first by setting the PC9 pin to high. The level converter needs
some time to settle so we have to use the mdelay() function to wait for some
time. Unfortunately we have no timers available at board_early_init_f() so we
enable the serial output early within board_postclk_init().

Now the U-Boot output looks fine:

| U-Boot 2012.07-00132-gaf1a3b0-dirty (Aug 16 2012 - 18:21:32)
|
| CPU: AT91SAM9G20
| Crystal frequency:   18.432 MHz
| CPU clock        :  396.288 MHz
| Master clock     :  132.096 MHz
| DRAM:  64 MiB
| WARNING: Caches not enabled
| NAND:  128 MiB
| In:    serial
| Out:   serial
| Err:   serial
| Net:   macb0
| Hit any key to stop autoboot:  0

Signed-off-by: Markus Hubig <mhubig@imko.de>
Signed-off-by: Andreas Bießmann <andreas.devel@googlemail.com>
2012-09-04 22:06:19 +02:00
Jens Scharsig
503e159b3e atmel: eb_cpux9k2: add ram target configuration
* add ram target for EB+CPUx9k2 board (eb_cpux9k2_ram_config)

Signed-off-by: Jens Scharsig <js_at_ng@scharsoft.de>
Signed-off-by: Jens Scharsig (BuS Elektronik) <esw@bus-elektronik.de>
Signed-off-by: Andreas Bießmann <andreas.devel@googlemail.com>
2012-09-04 18:36:51 +02:00
Linus Walleij
e62b008fe3 integrator: break out common config
The configuration that is common for all Integrator boards may
just as well be stored in a common include file as per pattern
from other boards. This eases maintenance quite a bit.

Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2012-09-04 08:51:13 -07:00
Marek Vasut
d812f4ad95 SCSPS1: Enable caches
Enable caches, make it faster!

Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Stefano Babic <sbabic@denx.de>
Cc: Detlev Zundel <dzu@denx.de>
2012-09-04 11:57:57 +02:00
Fabio Estevam
91dd7ca6ac mx28evk: Add USB Ethernet support
Add USB Ethernet support.

Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
Reviewed-by: Marek Vasut <marex@denx.de>
2012-09-04 11:57:57 +02:00
Marek Vasut
c16ecb0908 M28: Fix the use of gpmi-nand in mtdparts
The mtd name of the NAND in Linux is "gpmi-nand", not "gpmi-nand.0" as
it would be expected, since the controller doesn't support multiple NANDs
attached to it as of now. Rectify this flub by adjusting default mtdparts.

Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Fabio Estevam <fabio.estevam@freescale.com>
Cc: Stefano Babic <sbabic@denx.de>
Cc: Otavio Salvador <otavio@ossystems.com.br>
Acked-by: Stefano Babic <sbabic@denx.de>
2012-09-04 11:57:56 +02:00
Otavio Salvador
de6dc4ea39 MX28: mx28evk: Enable SPI DMA
Signed-off-by: Otavio Salvador <otavio@ossystems.com.br>
2012-09-04 11:57:56 +02:00
Holger Brunck
fcca7e7acc arm/km: remove unused code
For some reasons we had an own implementaion of dram_init and
dram_init_banksize. This is not needed anymore, use the standard
kirkwood functions instead.

Signed-off-by: Holger Brunck <holger.brunck@keymile.com>
cc: Prafulla Wadaskar <prafulla@marvell.com>
cc: Valentin Longchamp <valentin.longchamp@keymile.com>
cc: Gerlando Falauto <gerlando.falauto@keymile.com>
Acked-By: Prafulla Wadaskar <prafulla@marvell.com>
2012-09-03 17:38:54 +05:30
Valentin Longchamp
05c8e81fd3 arm/km: fix frequency of the SPI NOR Flash
According to our last HW measures, this could be raised while still
compatible with the potential delays on the lines.

Signed-off-by: Valentin Longchamp <valentin.longchamp@keymile.com>
cc: Holger Brunck <holger.brunck@keymile.com>
Acked-By: Prafulla Wadaskar <prafulla@marvell.com>
2012-09-03 17:36:31 +05:30
Valentin Longchamp
f46b4a1aad km/arm: set SPI NOR Flash default parameters
These parameters are used by the the sf probe command that are used by
our update script and they therefore need to be set for all of our
boards.

The timing is the same as for the ENV SPI NOR Flash (since it's the
same physical device) and takes the boco2 delay on the bus into account.

Signed-off-by: Valentin Longchamp <valentin.longchamp@keymile.com>
cc: Holger Brunck <holger.brunck@keymile.com>
Acked-by: Prafulla Wadaskar <Prafulla@marvell.com>
2012-09-03 17:13:03 +05:30
Albert ARIBAUD
491f6c2f29 edminiv2: orion5x: fix GPIO inits and values
Orion5x did not actually write GPIO output values
or input polarities, and ED Mini V2 had bad or
missing values for GPIO settings.

Signed-off-by: Albert ARIBAUD <albert.u.boot@aribaud.net>
Acked-By: Prafulla Wadaskar <prafulla@marvell.com>
2012-09-03 17:04:29 +05:30
Joe Hershberger
de15a06aad cfi: Make the flash erase and write operations abortable
Check for ctrlc() in operations that take time and loop over the flash
addresses.

In netconsole, tstc() is expensive.  Only check once in a while to not
slow down the operation significantly.

Signed-off-by: Joe Hershberger <joe.hershberger@ni.com>
Signed-off-by: Stefan Roese <sr@denx.de>
2012-09-03 11:24:27 +02:00
Kaspter Ju
67cbbf25c5 mmc: Remove unused item flags in struct mmc_cmd
Signed-off-by: Kaspter Ju <nigh0st3018@gmail.com>
2012-09-02 16:56:17 +02:00
Wolfgang Denk
7cdcaef0b2 Merge branch 'master' of git://git.denx.de/u-boot-usb
* 'master' of git://git.denx.de/u-boot-usb:
  MUSB driver: Timeout is never detected as the while loop does not end
  usb: fix ulpi_set_vbus prototype
  pxa25x: Add UDC registers definitions
  USB: Fix strict aliasing in ohci-hcd
  usb: Optimize USB storage read/write
  ehci: Optimize qTD allocations
  usb_stor_BBB_transport: Do not delay when not required
  usb_storage: Remove EHCI constraints
  usb_storage: Restore non-EHCI support
  ehci-hcd: Boost transfer speed
  ehci: cosmetic: Define used constants
  ehci: Fail for multi-transaction interrupt transfers
  arm:trats: Enable g_dnl composite USB gadget with embedded DFU function on TRATS
  arm:trats: Support for USB UDC driver at TRATS board.
  dfu:cmd: Support for DFU u-boot command
  dfu: MMC specific routines for DFU operation
  dfu: DFU backend implementation
  dfu:usb: DFU USB function (f_dfu) support for g_dnl composite gadget
  dfu:usb: Support for g_dnl composite download gadget.
  ehci: cosmetic: Define the number of qt_buffers

Signed-off-by: Wolfgang Denk <wd@denx.de>
2012-09-02 16:38:48 +02:00
Andrew Sharp
98c397a6ed pci: update pci_ids.h with a few new entries
Add some recent entries to pci_ids.h for Intel and AMD/ATI devices that
are somewhat relevant to u-boot.

Signed-off-by: Andrew Sharp <andywyse6@gmail.com>
2012-09-02 14:18:52 +02:00
Wu, Josh
df95321ca1 at91: 9x5: Enable PMECC for 5series ek board.
Signed-off-by: Josh Wu <josh.wu@atmel.com>
Signed-off-by: Andreas Bießmann <andreas.devel@googlemail.com>
2012-09-01 17:06:15 +02:00
Wu, Josh
fe2185ea80 at91: atmel_nand: extract HWECC initialization code into one function: atmel_hw_nand_init_param().
This patch
1. extract the hwecc initialization code into one function. It is a preparation for adding atmel PMECC support.
2. enable CONFIG_SYS_NAND_SELF_INIT. Which make us can configurate the ecc parameters between nand_scan_ident() and nand_scan_tail().

Signed-off-by: Josh Wu <josh.wu@atmel.com>
[fix empty newline at EOF error and move return value check into ifdef]
Signed-off-by: Andreas Bießmann <andreas.devel@googlemail.com>
2012-09-01 17:06:14 +02:00
Bo Shen
1d7442e653 atmel: at91sam9x5: add spi flash boot support
Add at91sam9x5 series spi flash boot support

Using at91sam9x5ek_spiflash to configure, then it can boot from at25df321
serial flash

SPI mater work in 30Mhz speed, while not 1Mhz speed. This will base on
atmel_spi patch, or else, it will occur receive overrun

Signed-off-by: Bo Shen <voice.shen@atmel.com>
Signed-off-by: Andreas Bießmann <andreas.devel@googlemail.com>
2012-09-01 17:06:14 +02:00
Bo Shen
3083efe212 arm: sam9g10/sam9m10g45: remove CONFIG_ARCH_CPU_INIT
Remove CONFIG_ARCH_CPU_INIT for at91sam9g10ek and at91sam9m10g45ek

Signed-off-by: Bo Shen <voice.shen@atmel.com>
[rebase on TOT]
Signed-off-by: Andreas Bießmann <andreas.devel@googlemail.com>
2012-09-01 17:06:14 +02:00
Andreas Bießmann
88461f164e at91sam9263ek: fix 'update' script
The old update script uses 'load_addr' which is never set. Use 'fileaddr'
instead which is automagically set by e.g. dhcp.

Signed-off-by: Andreas Bießmann <andreas.devel@googlemail.com>
cc: Stelian Pop <stelian@popies.net>
2012-09-01 17:06:13 +02:00
Bo Shen
9865b2ef72 ARM : at91sam9x5 : Remove CONFIG_ARCH_CPU_INIT
Remove CONFIG_ARCH_CPU_INIT, no need it anymore

Signed-off-by: Bo Shen <voice.shen@atmel.com>
Signed-off-by: Andreas Bießmann <andreas.devel@googlemail.com>
2012-09-01 17:06:13 +02:00
Lucas Stach
749f8180c2 usb: fix ulpi_set_vbus prototype
Match the name of the header prototype with the actual
implementation.

Signed-off-by: Lucas Stach <dev@lynxeye.de>
2012-09-01 16:21:53 +02:00
Lukasz Majewski
93a1ab57f3 arm:trats: Enable g_dnl composite USB gadget with embedded DFU function on TRATS
Enable the g_dnl composite USB gadget driver with embedded DFU function on it.
It now uses the composite gadget framework to support download specific
USB functions (like enabled DFU or USB Mass Storage).

Signed-off-by: Lukasz Majewski <l.majewski@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
Cc: Marek Vasut <marex@denx.de>
Cc: Minkyu Kang <mk7.kang@samsung.com>
2012-09-01 16:21:51 +02:00
Lukasz Majewski
f22b11c10d dfu: DFU backend implementation
New, separate driver at ./drivers/dfu has been added. It allows platform
and storage independent operation of DFU.
It has been extended to use new MMC level of command abstraction.

Signed-off-by: Lukasz Majewski <l.majewski@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
Cc: Marek Vasut <marex@denx.de>
2012-09-01 16:21:50 +02:00
Lukasz Majewski
1d4a0b6c00 dfu:usb: Support for g_dnl composite download gadget.
Composite USB download gadget support (g_dnl) for download functions.
This code works on top of composite gadget.

Signed-off-by: Lukasz Majewski <l.majewski@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
Cc: Marek Vasut <marex@denx.de>
2012-09-01 16:21:50 +02:00
Benoît Thébaudeau
16e43f354d fsl_esdhc: Remove cache snooping for i.MX
The cache snooping feature of Freescale's eSDHC IP is not available on i.MX, so
disable it globally for this architecture. This avoids setting no_snoop for all
i.MX boards, and it prevents setting a reserved bit of a reserved register if
fsl_esdhc_mmc_init() is used on i.MX, like in
arch/arm/cpu/armv7/imx-common/cpu.c/cpu_mmc_init().

Since no_snoop was only used on i.MX, get rid of it BTW.

Signed-off-by: Benoît Thébaudeau <benoit.thebaudeau@advansee.com>
Cc: Andy Fleming <afleming@gmail.com>
Cc: Stefano Babic <sbabic@denx.de>
Cc: Kim Phillips <kim.phillips@freescale.com>
2012-09-01 14:58:30 +02:00
Matt Sealey
4ee80c6376 efikamx: move and rename Efika MX directories and config files to prepare for new boards
* Move Efika MX Smarttop and Smartbook boards into a "genesi" vendor directory
* Rename efikamx -> mx51_efikamx since there is an mx53_efikamx and mx6_efikamx to come

Signed-off-by: Matt Sealey <matt@genesi-usa.com>
Acked-by: Stefano Babic <sbabic@denx.de>
Acked-by: Stefano Babic <sbabic@denx.de>
2012-09-01 14:58:29 +02:00
Marek Vasut
0375baf5fa MX28: m28evk: Enable SPI DMA
Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Fabio Estevam <festevam@gmail.com>
Cc: Otavio Salvador <otavio@ossystems.com.br>
Cc: Stefano Babic <sbabic@denx.de>
2012-09-01 14:58:29 +02:00
Marek Vasut
1d6d5f9674 MX28: m28evk: Align SSP clock speed
Align the SSP clock speed with oscilator to achieve
higher transfer stability.

Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Fabio Estevam <festevam@gmail.com>
Cc: Otavio Salvador <otavio@ossystems.com.br>
Cc: Stefano Babic <sbabic@denx.de>
2012-09-01 14:58:29 +02:00
trem
953884c382 imx27lite: update with gpio api change (v4)
Signed-off-by: Philippe Reynes <tremyfr@yahoo.fr>
Acked-by: Stefano Babic <sbabic@denx.de>
2012-09-01 14:58:29 +02:00
Stefano Babic
5fecb36ca0 MX: Set a common gpio.h for all i.MX
Each i.MX has its own gpio.h, defining the same structure.
The internal GPIO controller has the same layout
(at least for the register used by u-boot) and can be shared.

Signed-off-by: Stefano Babic <sbabic@denx.de>
Tested-by: Matt Sealey <matt@genesi-usa.com>
2012-09-01 14:58:27 +02:00
Fabio Estevam
685659c543 mx28evk: Remove unneeded 'undef'
There is no need to undef an option that is not enabled by default.

Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
Acked-by: Marek Vasut <marex@denx.de>
Acked-by: Stefano Babic <sbabic@denx.de>
2012-09-01 14:58:27 +02:00
Otavio Salvador
e229d445fc MX28: Move "regs-base.h" include after SoC type configuration
For i.MX233 addition the base registers need to be change so the SoC
definition needs to be known before the header include.

The following boards has been changed:

 * apx4devkit
 * m28evk
 * mx28evk
 * sc_sps_1

Signed-off-by: Otavio Salvador <otavio@ossystems.com.br>
Acked-by: Stefano Babic <sbabic@denx.de>
2012-09-01 14:58:27 +02:00
Troy Kisky
0aff384b14 mx53evk: add boot_mode support
This allows a watchdog reset to start the ROM's
usb/serial downloader, or boot from an sdcard.

Signed-off-by: Troy Kisky <troy.kisky@boundarydevices.com>
2012-09-01 14:58:26 +02:00
Troy Kisky
bb05b40b06 mx6qsabrelite: add boot_mode support
This allows a watchdog reset to start the ROM's
usb downloader, or boot from an sdcard.

Signed-off-by: Troy Kisky <troy.kisky@boundarydevices.com>
2012-09-01 14:58:26 +02:00
Fabio Estevam
a51425d2a4 apx4devkit: Turn on caches
Turn on data and instruction caches.

Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
 include/configs/apx4devkit.h |    2 --
 1 files changed, 0 insertions(+), 2 deletions(-)
Acked-by: Veli-Pekka Peltola <veli-pekka.peltola@bluegiga.com>
2012-09-01 14:58:25 +02:00
Fabio Estevam
a7273de61b m28evk: Turn on caches
Turn on data and instruction caches.

Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
2012-09-01 14:58:24 +02:00
Łukasz Majewski
d0460b01cc arm:cache:trats: Enable PL310 L2 Cache Controller at TRATS Samsung board
Enable the PL310 L2 cache controller at TRATS Samsung board.

Signed-off-by: Lukasz Majewski <l.majewski@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
2012-09-01 14:58:24 +02:00
Donghwa Lee
5addfcfca7 video: add dp_enabled variable in vidinfo structure
To support display port in exynos fb driver, added dp_enabled variable
in vidinfo structure that set in board file.

Signed-off-by: Donghwa Lee <dh09.lee@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
2012-09-01 14:58:24 +02:00
Łukasz Majewski
42e14f0521 arm:trats: loaduimage environment variable defied for TRATS target
Signed-off-by: Lukasz Majewski <l.majewski@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
2012-09-01 14:58:23 +02:00
Rajeshwari Shinde
41222c2ada SMDK5250: Enable UART and MMC for Exynos5250 Rev 1.0
This patch sets UART3 and MMC channle 0 for Exynos5250 Rev 1.0

Signed-off-by: Rajeshwari Shinde <rajeshwari.s@samsung.com>
Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
2012-09-01 14:58:23 +02:00
Rajeshwari Shinde
78fbcc95c4 SMDK5250: Add smdk5250-uboot-spl.lds
Default spl/u-boot-spl.lds created by spl/Makefile resolves
the spl text load addr to 0x0. As 0x0 belongs to iROM addr so
Global variables can not be used.

Adding specific smdk5250-uboot-spl.lds makes possible to use Global Variables
in spl.

Signed-off-by: Alim Akhtar <alim.akhtar@samsung.com>
Signed-off-by: Rajeshwari Shinde <rajeshwari.s@samsung.com>
Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
2012-09-01 14:58:23 +02:00
Rob Herring
3d6ba91e79 ARM: Remove unused stack and irq config defines
CONFIG_STACKSIZE is not referenced anywhere except on AVR32, but present
in most ARM board config files.

IRQs are only enabled for 1 config, so remove the unused config options
for IRQ and FIQ stack size as well.

Cc: Albert ARIBAUD <albert.u.boot@aribaud.net>
Signed-off-by: Rob Herring <rob.herring@calxeda.com>
2012-09-01 14:58:22 +02:00
Allen Martin
12b7b70cb0 tegra20: enable SPL for tegra20 boards
Add SPL options to tegra20 config files and enable SPL build for
tegra20 boards.  Also remove redundant code from u-boot that is not
contained in SPL.

Signed-off-by: Allen Martin <amartin@nvidia.com>
Acked-by: Stephen Warren <swarren@wwwdotorg.org>
Tested-by: Thierry Reding <thierry.reding@avionic-design.de>
Signed-off-by: Tom Warren <twarren@nvidia.com>
2012-09-01 14:58:22 +02:00
Allen Martin
ba5dcb34de tegra20: tec: add tegra20-common-post.h
Add tegra20-common-post.h to be consistent with other tegra20 boards.

Signed-off-by: Allen Martin <amartin@nvidia.com>
Acked-by: Thierry Reding <thierry.reding@avionic-design.de>
Acked-by: Stephen Warren <swarren@wwwdotorg.org>
Tested-by: Thierry Reding <thierry.reding@avionic-design.de>
Signed-off-by: Tom Warren <twarren@nvidia.com>
2012-09-01 14:58:21 +02:00
Allen Martin
7e5fd8fb80 tegra20: rename CONFIG_MACH_TEGRA_GENERIC
Rename CONFIG_MACH_TEGRA_GENERIC to the less confusing CONFIG_TEGRA.
The meaning of the config options is now:

CONFIG_TEGRA - Any tegra chip
CONFIG_TEGRA20 - A tegra20 family chip
CONFIG_TEGRA30 - A tegra30 family chip (not added yet)

Signed-off-by: Allen Martin <amartin@nvidia.com>
Acked-by: Stephen Warren <swarren@wwwdotorg.org>
Tested-by: Thierry Reding <thierry.reding@avionic-design.de>
Signed-off-by: Tom Warren <twarren@nvidia.com>
2012-09-01 14:58:21 +02:00
Allen Martin
00a2749d7b tegra20: rename tegra2 -> tegra20
This is make naming consistent with the kernel and devicetree and in
preparation of pulling out the common tegra20 code.

Signed-off-by: Allen Martin <amartin@nvidia.com>
Acked-by: Stephen Warren <swarren@wwwdotorg.org>
Tested-by: Thierry Reding <thierry.reding@avionic-design.de>
Signed-off-by: Tom Warren <twarren@nvidia.com>
2012-09-01 14:58:21 +02:00
Stephen Warren
0d04f34a35 ARM: add Raspberry Pi model B board, using BCM2835 SoC
The Raspberry Pi model B uses the BCM2835 SoC, has 256MB of RAM,
contains an SMSC 9512 USB LAN/Hub chip, and various IO connectors.
For more details, see http://www.raspberrypi.org/.

Various portions (cache enable, MACH_TYPE setup, RAM size limit, stack
relocation to top of RAM) extracted from work by:
Oleksandr Tymoshenko <gonzo@bluezbox.com>.

GPIO driver enablement by Vikram Narayanan <vikram186@gmail.com>.

Signed-off-by: Stephen Warren <swarren@wwwdotorg.org>
Acked-by: Tom Rini <trini@ti.com>
2012-09-01 14:58:21 +02:00
John Rigby
10ed93dcdd u8500: Separating mmc config parameters from driver
Configuration in vexpress and u8500.v1 is different from what
is needed in u8500.v2.  As such, card configuration specifics need
to reside in the board file rather than the driver.

Signed-off-by: John Rigby <john.rigby@linaro.org>
Signed-off-by: Mathieu Poirier <mathieu.poirier@linaro.org>
Signed-off-by: Tom Rini <trini@ti.com>
2012-09-01 14:58:20 +02:00
Mathieu J. Poirier
b95f9ec7d8 snowball: applying power to LAN and GBF controllers
LAN and GBF need to be powered explicitely, doing so with
interface to AB8500 companion chip.

Signed-off-by: Mathieu Poirier <mathieu.poirier@linaro.org>
Signed-off-by: John Rigby <john.rigby@linaro.org>
2012-09-01 14:58:20 +02:00
Mathieu J. Poirier
9652de7c48 snowball: Adding architecture dependent initialisation
Enabling timers and clocks in PRCMU and cleaning up mailbox.

Signed-off-by: Mathieu Poirier <mathieu.poirier@linaro.org>
Signed-off-by: John Rigby <john.rigby@linaro.org>
2012-09-01 14:58:19 +02:00
Mathieu J. Poirier
84dee301c3 snowball: Add support for ux500 based snowball board
Signed-off-by: Mathieu Poirier <mathieu.poirier@linaro.org>
Signed-off-by: John Rigby <john.rigby@linaro.org>
Acked-by: Tom Rini <trini@ti.com>
Acked-by: Linus Walleij <linus.walleij@linaro.org>

Conflicts:

	drivers/gpio/Makefile
2012-09-01 14:58:19 +02:00
Sughosh Ganu
25f8bf6eff da8xx/hawkboard: Add support for ohci host controller
Also enable the ohci port on hawkboard. These additions result in an
increased u-boot size -- adjust the same accordingly in the board's
config.

Move the usb header for da8xx platforms under arch-davinci.

Signed-off-by: Sughosh Ganu <urwithsughosh@gmail.com>
2012-09-01 14:58:19 +02:00
Tom Rini
41aebf8106 omap4/5/am33xx: Make lowlevel_init available to all armv7 platforms
Make the lowlevel_init function that these platforms have which just
sets up the stack and calls a C function available to all armv7
platforms.  As part of this we change some of the macros that are used
to be more clear.  Previously (except for am335x evm) we had been
setting CONFIG_SYS_INIT_SP_ADDR to a series of new defines that are
equivalent to simply referencing NON_SECURE_SRAM_END.  On am335x evm we
should have been doing this initially and do now.

Cc: Sricharan R <r.sricharan@ti.com>
Tested-by: Allen Martin <amartin@nvidia.com>
Signed-off-by: Tom Rini <trini@ti.com>
2012-09-01 14:58:19 +02:00
Tom Rini
a4a99fffd8 am335x evm: Enable support for spi0
Signed-off-by: Tom Rini <trini@ti.com>
2012-09-01 14:58:19 +02:00
Otavio Salvador
38d4a6042b sc_sps_1: Adjust board config to use 'mxs' SoC code
Fix build failure due the move of mx28 code to 'mxs' SoC.

Signed-off-by: Otavio Salvador <otavio@ossystems.com.br>
Acked-by: Stefano Babic <sbabic@denx.de>
2012-09-01 14:58:18 +02:00
Marek Vasut
4e3349b67e MX28: Add SchulerControl SC_SPS_1 platform
This i.MX28 platform supports the following:
* 2x FEC ethernet
* USB on USBH0
* I2C EEPROM
* SPI NVRAM
* LEDs

Signed-off-by: Marek Vasut <marex@denx.de>
2012-09-01 14:58:18 +02:00
Fabio Estevam
fca37fcde1 vision2: do not overwrite the console
On this board, the console is always set to the serial line.
Do not allow to overwrite it when video is enabled.

Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
2012-09-01 14:58:18 +02:00
Fabio Estevam
1e080988d0 mx51evk: do not overwrite the console
On this board, the console is always set to the serial line.
Do not allow to overwrite it when video is enabled.

Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
2012-09-01 14:58:18 +02:00
Stefano Babic
3e0773708d MX5: mx53loco: do not overwrite the console
On this board, the console is always set to the serial line.
Do not allow to overwrite it when video is enabled.

Signed-off-by: Stefano Babic <sbabic@denx.de>
CC: Fabio Estevam <fabio.estevam@freescale.com>
Tested-by: Fabio Estevam <fabio.estevam@freescale.com>
2012-09-01 14:58:18 +02:00
Otavio Salvador
3a0398d7b9 mxs: reorganize source directory for easy sharing of code in i.MXS SoCs
Most code can be shared between i.MX23 and i.MX28 as both are from
i.MXS family; this source directory structure makes easy to share code
among them.

Signed-off-by: Otavio Salvador <otavio@ossystems.com.br>
Acked-by: Stefano Babic <sbabic@denx.de>
2012-09-01 14:58:17 +02:00
Fabio Estevam
d369d53d9c mx28evk: Turn on caches
Turn on data and instruction caches.

Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
2012-09-01 14:58:16 +02:00
Veli-Pekka Peltola
c1393bb3de Add support for Bluegiga APX4 Development Kit
This adds support for Bluegiga APX4 Development Kit. It is built around
Freescale i.MX28. Currently supported features are: ethernet, I2C, MMC,
RTC and USB. APX4 has only one ethernet port.

Signed-off-by: Veli-Pekka Peltola <veli-pekka.peltola@bluegiga.com>
Signed-off-by: Lauri Hintsala <lauri.hintsala@bluegiga.com>
Cc: Stefano Babic <sbabic@denx.de>
2012-09-01 14:58:16 +02:00
Markus Hubig
2399ef7385 at91: Add support for taskit AT91SAM9G20 boards.
This adds support for the AT91SAM9G20 boards by taskit GmbH.
Both boards, Stamp9G20 and PortuxG20, are integrated in one
file. PortuxG20 is basically a SBC built around the Stamp9G20.

Signed-off-by: Markus Hubig <mhubig@imko.de>
Cc: Andreas Bießmann <andreas.devel@googlemail.com>
Signed-off-by: Andreas Bießmann <andreas.deve@googlemail.com>
2012-09-01 14:58:16 +02:00
Bo Shen
f7fa2f3740 arm : Atmel : add at91sam9x5ek board support
Add at91sam9x5ek board support, this board support the following SoCs
  AT91SAM9G15, AT91SAM9G25, AT91SAM9G35, AT91SAM9X25, AT91SAM9X35

Using at91sam9x5ek_nandflash to configure for the board
Now only supports NAND with software ECC boot up

Signed-off-by: Bo Shen <voice.shen@atmel.com>
[move MAINTAINERS entry to right place]
Signed-off-by: Andreas Bießmann <andreas.devel@googlemail.com>
2012-09-01 14:58:14 +02:00
Ilya Yanok
c44080b224 am335x_evm: enable SMSC PHY driver
Beaglebone uses SMSC PHY which works incorrectly with generic PHY
driver so enable SMSC PHY driver to fix networking problems on
Beaglebone.

Signed-off-by: Ilya Yanok <ilya.yanok@cogentembedded.com>
2012-09-01 14:58:14 +02:00
Marek Vasut
308252adaf dm: Move OMAP GPIO driver to drivers/gpio/
Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Wolfgang Denk <wd@denx.de>
Cc: Albert Aribaud <albert.u.boot@aribaud.net>
Cc: U-Boot DM <u-boot-dm@lists.denx.de>
Cc: Tom Rini <trini@ti.com>
Acked-by: Tom Rini <trini@ti.com>
Signed-off-by: Tom Rini <trini@ti.com>
2012-09-01 14:58:13 +02:00
Marek Vasut
16e41c857c dm: Select CONFIG_SPL_GPIO_SUPPORT on OMAP
This fixes the breakage with SPL on most OMAP boards after the GPIO
driver was moved.

Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Wolfgang Denk <wd@denx.de>
Cc: Albert Aribaud <albert.u.boot@aribaud.net>
Cc: U-Boot DM <u-boot-dm@lists.denx.de>
Cc: Tom Rini <trini@ti.com>
Acked-by: Tom Rini <trini@ti.com>
Signed-off-by: Tom Rini <trini@ti.com>
2012-09-01 14:58:13 +02:00