karo-tx-uboot.git
8 years agoat91sam9260ek: move board id setup to config header
Andreas Bießmann [Fri, 10 May 2013 05:05:30 +0000 (05:05 +0000)]
at91sam9260ek: move board id setup to config header

Signed-off-by: Andreas Bießmann <andreas.devel@googlemail.com>
Acked-by: Bo Shen <voice.shen@atmel.com>
8 years agommc: atmel_mci: add mmc card support
Bo Shen [Fri, 26 Apr 2013 00:27:07 +0000 (00:27 +0000)]
mmc: atmel_mci: add mmc card support

add mmc card support with atmel mci driver

Signed-off-by: Bo Shen <voice.shen@atmel.com>
Signed-off-by: Andreas Bießmann <andreas.devel@googlemail.com>
8 years agommc: atmel_mci: using IP version for different setting
Bo Shen [Fri, 26 Apr 2013 00:27:06 +0000 (00:27 +0000)]
mmc: atmel_mci: using IP version for different setting

Using IP version for different setting
  - Higher version supports 8bit mode
  - Higher version bus width setting is different

Signed-off-by: Bo Shen <voice.shen@atmel.com>
Signed-off-by: Andreas Bießmann <andreas.devel@googlemail.com>
8 years agoarm: at91: add at91sam9g20ek_mmc_config, which can save environment in mmc card
Wu, Josh [Thu, 28 Mar 2013 20:28:42 +0000 (20:28 +0000)]
arm: at91: add at91sam9g20ek_mmc_config, which can save environment in mmc card

Signed-off-by: Josh Wu <josh.wu@atmel.com>
Signed-off-by: Andreas Bießmann <andreas.devel@googlemail.com>
8 years agoarm: at91: enable mci support for at91sam9g20ek.
Wu, Josh [Thu, 28 Mar 2013 20:28:41 +0000 (20:28 +0000)]
arm: at91: enable mci support for at91sam9g20ek.

Signed-off-by: Josh Wu <josh.wu@atmel.com>
Signed-off-by: Andreas Bießmann <andreas.devel@googlemail.com>
8 years agoarm: at91: add at91sam9n12ek board support
Wu, Josh [Tue, 16 Apr 2013 23:42:44 +0000 (23:42 +0000)]
arm: at91: add at91sam9n12ek board support

Add support for following features:
  - nand boot, with PMECC 2bit ECC for 512 bytes sector
  - SPI flash boot
  - SD card boot
  - LCD support

Signed-off-by: Josh Wu <josh.wu@atmel.com>
[fix -Wimplicit-function-declaration for at91_lcd_hw_init()]
Signed-off-by: Andreas Bießmann <andreas.devel@googlemail.com>
8 years agoarm: at91: add at91sam9n12 register definition
Wu, Josh [Tue, 16 Apr 2013 23:42:43 +0000 (23:42 +0000)]
arm: at91: add at91sam9n12 register definition

Since at91sam9n12 is a subset of at91sam9x5, so put all at91sam9n12
definitions in at91sam9x5 head file.

Signed-off-by: Josh Wu <josh.wu@atmel.com>
Signed-off-by: Andreas Bießmann <andreas.devel@googlemail.com>
8 years agospi: atmel_spi: using ip version to check whether has wdrbt
Bo Shen [Tue, 16 Apr 2013 23:42:42 +0000 (23:42 +0000)]
spi: atmel_spi: using ip version to check whether has wdrbt

Using IP version to check whether it has wdrbt bit in mode register

Tested in at91sam9x5ek and at91sam9n12ek.

Signed-off-by: Bo Shen <voice.shen@atmel.com>
[fix warning about incompatible parameter]
Signed-off-by: Josh Wu <josh.wu@atmel.com>
Signed-off-by: Andreas Bießmann <andreas.devel@googlemail.com>
8 years agoMerge branch 'u-boot-ti/master' into 'u-boot-arm/master'
Albert ARIBAUD [Sat, 11 May 2013 20:24:28 +0000 (22:24 +0200)]
Merge branch 'u-boot-ti/master' into 'u-boot-arm/master'

8 years agoRevert wrong removal of nand_init and nand_deselect
Albert ARIBAUD [Sat, 11 May 2013 04:29:50 +0000 (04:29 +0000)]
Revert wrong removal of nand_init and nand_deselect

The manual resolution in commit ec7023db wrongly removed functions
nand_init and nand_deselect from file drivers/mtd/nand/mxc_nand_spl.c.
Revert this removal.

Signed-off-by: Albert ARIBAUD <albert.u.boot@aribaud.net>
Acked-by: Stefano Babic <sbabic@denx.de>
8 years agoMerge branch 'u-boot-imx/master' into 'u-boot-arm/master'
Albert ARIBAUD [Sat, 11 May 2013 07:25:36 +0000 (09:25 +0200)]
Merge branch 'u-boot-imx/master' into 'u-boot-arm/master'

Conflicts:
drivers/mtd/nand/mxc_nand_spl.c
include/configs/m28evk.h

8 years agoMerge branch 'u-boot-pxa/master' into 'u-boot-arm/master'
Albert ARIBAUD [Fri, 10 May 2013 22:06:03 +0000 (00:06 +0200)]
Merge branch 'u-boot-pxa/master' into 'u-boot-arm/master'

8 years agoARM: OMAP: Add arch_cpu_init function
SRICHARAN R [Wed, 24 Apr 2013 00:41:25 +0000 (00:41 +0000)]
ARM: OMAP: Add arch_cpu_init function

The boot parameters passed from SPL to UBOOT
must be saved as a part of uboot's gd data
as early as possible, before we will inadvertently
overwrite it. So adding a arch_cpu_init for the required
Socs to save it.

Signed-off-by: Sricharan R <r.sricharan@ti.com>
[trini: Add igep0033 hunk]
Signed-off-by: Tom Rini <trini@ti.com>
8 years agoARM: OMAP: Cleanup boot parameters usage
SRICHARAN R [Wed, 24 Apr 2013 00:41:24 +0000 (00:41 +0000)]
ARM: OMAP: Cleanup boot parameters usage

The boot parameters are read from individual variables
assigned for each of them. This been corrected and now
they are stored as a part of the global data 'gd'
structure. So read them from 'gd' instead.

Signed-off-by: Sricharan R <r.sricharan@ti.com>
[trini: Add igep0033 hunk]
Signed-off-by: Tom Rini <trini@ti.com>
8 years agoARM: OMAP: Correct save_boot_params and replace with 'C' function
SRICHARAN R [Wed, 24 Apr 2013 00:41:23 +0000 (00:41 +0000)]
ARM: OMAP: Correct save_boot_params and replace with 'C' function

Currently save_boot_params saves the boot parameters passed
from romcode. But this is not stored in a writable location
consistently. So the current code would not work for a
'XIP' boot. Change this by saving the boot parameters in
'gd' which is always writable. Also add a 'C' function
instead of an assembly code that is more readable.

Signed-off-by: Sricharan R <r.sricharan@ti.com>
8 years agoARM: OMAP4/5: Make OMAPx_SRAM_SCRATCH_ defines common
SRICHARAN R [Wed, 24 Apr 2013 00:41:22 +0000 (00:41 +0000)]
ARM: OMAP4/5: Make OMAPx_SRAM_SCRATCH_ defines common

These defines are same across OMAP4/5. So move them to
omap_common.h. This is required for the patches that
follow.

Signed-off-by: Sricharan R <r.sricharan@ti.com>
8 years agoARM: OMAP: Make omap_boot_parameters common across socs
SRICHARAN R [Wed, 24 Apr 2013 00:41:21 +0000 (00:41 +0000)]
ARM: OMAP: Make omap_boot_parameters common across socs

omap_boot_parameters is same and defined for each
soc. So move this to a common place to reuse it
across socs.

Signed-off-by: Sricharan R <r.sricharan@ti.com>
8 years agoam33xx: Fix warning with CONFIG_DISPLAY_CPUINFO
Tom Rini [Thu, 25 Apr 2013 20:46:04 +0000 (16:46 -0400)]
am33xx: Fix warning with CONFIG_DISPLAY_CPUINFO

The arm_freq and ddr_freq variables are unused, so remove.  Fixup
whitespace slightly while in here.

Reviewed-by: Peter Korsgaard <jacmet@sunsite.dk>
Signed-off-by: Tom Rini <trini@ti.com>
8 years agodavinci: handle CONFIG_SYS_CLE_MASK and CONFIG_SYS_ALE_MASK
Eric Benard [Mon, 22 Apr 2013 05:55:00 +0000 (05:55 +0000)]
davinci: handle CONFIG_SYS_CLE_MASK and CONFIG_SYS_ALE_MASK

these variables are curently defined in several config files but the
driver doesn't use them and defaults to hardcoded values in
nand_defs.h

It's interesting to be able to change this hardcoded valude when the
hardware is not using the default adress signals to drive ALE and CLE
and two configuration defines already exist for this purpose so use
them.

Signed-off-by: Eric Bénard <eric@eukrea.com>
8 years agoda850: provide davinci_enable_uart0
Eric Benard [Mon, 22 Apr 2013 05:54:59 +0000 (05:54 +0000)]
da850: provide davinci_enable_uart0

this is needed to bring UART0 out of reset but this function
currently only exists for dm644x/355/365/646x when da850 (at
least am1808 also need it).

Signed-off-by: Eric Bénard <eric@eukrea.com>
8 years agocm-t35: update config file
Igor Grinberg [Mon, 22 Apr 2013 01:06:55 +0000 (01:06 +0000)]
cm-t35: update config file

Several minor updates to the cm-t35 config file.

Signed-off-by: Igor Grinberg <grinberg@compulab.co.il>
Tested-by: Nikita Kiryanov <nikita@compulab.co.il>
8 years agoMAINTAINERS: fix the cm-t35 board name
Igor Grinberg [Mon, 22 Apr 2013 01:06:54 +0000 (01:06 +0000)]
MAINTAINERS: fix the cm-t35 board name

"cm-t35" in U-Boot source code is called "cm_t35".
Make the change "cm-t35" -> "cm_t35" for better greppability.

Signed-off-by: Igor Grinberg <grinberg@compulab.co.il>
8 years agocm-t35: move cm-t35 to live in compulab directory
Igor Grinberg [Mon, 22 Apr 2013 01:06:53 +0000 (01:06 +0000)]
cm-t35: move cm-t35 to live in compulab directory

Currently the cm-t35 support code lives under board/cm_t35 directory.
Some of the code can be shared with other/future CompuLab boards,
so move the cm-t35 to live under board/compulab/cm_t35 directory.

Signed-off-by: Igor Grinberg <grinberg@compulab.co.il>
Tested-by: Nikita Kiryanov <nikita@compulab.co.il>
8 years agoARM: Panda: Add flag to allow runtime enviroment varibale mods
Dan Murphy [Thu, 18 Apr 2013 06:29:54 +0000 (06:29 +0000)]
ARM: Panda: Add flag to allow runtime enviroment varibale mods

Add the flag to allow runtime enviroment variable modifications.
This is being added so that the board-name can be modified at runtime
to indicate either a panda(4430) or a panda-es(4460)

Signed-off-by: Dan Murphy <dmurphy@ti.com>
8 years agoARM:Panda:Fix device tree loading for the panda-es
Dan Murphy [Thu, 18 Apr 2013 06:29:53 +0000 (06:29 +0000)]
ARM:Panda:Fix device tree loading for the panda-es

Fix the device tree loading for panda(4430) and panda-es(4460)

Modify the board name if a 4460 panda or panda-es is detected
at run time.
In the findfdt add a check for the panda-es board name and load
the panda-es device tree blob.

Signed-off-by: Dan Murphy <dmurphy@ti.com>
8 years agoARM: OMAP5: Fix warm reset with USB cable connected
Lokesh Vutla [Wed, 17 Apr 2013 20:49:40 +0000 (20:49 +0000)]
ARM: OMAP5: Fix warm reset with USB cable connected

Warm reset on OMAP5 freezes when USB cable is connected.
Fix requires PRM_RSTTIME.RSTTIME1 to be programmed
with the time for which reset should be held low for the
voltages and the oscillator to reach stable state.

There are 3 parameters to be considered for calculating
the time, which are mostly board and PMIC dependent.
-1- Time taken by the Oscillator to shut + restart
-2- PMIC OTP times
-3- Voltage rail ramp times, which inturn depends on the
PMIC slew rate and value of the voltage ramp needed.

In order to keep the code in u-boot simple, have a way
for boards to specify a pre computed time directly using
the 'CONFIG_OMAP_PLATFORM_RESET_TIME_MAX_USEC'
option. If boards fail to specify the time, use a default
as specified by 'CONFIG_DEFAULT_OMAP_RESET_TIME_MAX_USEC' instead.
Using the default value translates into some ~22ms and should work in
all cases.
However in order to avoid this large delay hiding other bugs,
its recommended that all boards look at their respective data
sheets and specify a pre computed and optimal value using
'CONFIG_OMAP_PLATFORM_RESET_TIME_MAX_USEC'

In order to help future board additions to compute this
config option value, add a README at doc/README.omap-reset-time
which explains how to compute the value. Also update the toplevel
README with the additional option and pointers to
doc/README.omap-reset-time.

Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>
[rnayak@ti.com: Updated changelog and added the README]
Signed-off-by: Rajendra Nayak <rnayak@ti.com>
8 years agoRemove duplicate / unused #defines on AM335x boards
Mark Jackson [Wed, 17 Apr 2013 08:22:47 +0000 (08:22 +0000)]
Remove duplicate / unused #defines on AM335x boards

As part of a review of a recent patch to add a new AM335x board, Tom
found several duplicate and/or unused #defines.

This patch simply removes them.

The two affected configs have been recompiled to check nothing was
broken (from a compilation point of view !!)

Reported-by: Tom Rini <trini@ti.com>
Signed-off-by: Mark Jackson <mpfj-list@mimc.co.uk>
8 years agoomap5_common: Add optargs variable for kernel command line args
Tom Rini [Thu, 11 Apr 2013 05:22:10 +0000 (05:22 +0000)]
omap5_common: Add optargs variable for kernel command line args

Add 'optargs' variable to be set to additional kernel arguments, similar
to omap3*/am3* usage.

Cc: Sricharan R <r.sricharan@ti.com>
Signed-off-by: Tom Rini <trini@ti.com>
8 years agoOMAP5: USB: hsusbtll_clkctrl has to be in hw_auto for USB to work
Lubomir Popov [Thu, 11 Apr 2013 00:08:51 +0000 (00:08 +0000)]
OMAP5: USB: hsusbtll_clkctrl has to be in hw_auto for USB to work

USB TLL clocks do not support 'explicit_en', only 'hw_auto'
control (R. Sricharan). cm_l3init_hsusbtll_clkctrl has to be
moved to the clk_modules_hw_auto_essential[] array in order
to make the clock work.

This fix is needed (but not sufficient) for USB EHCI operation
in U-Boot.

Signed-off-by: Lubomir Popov <lpopov@mm-sol.com>
8 years agoARM: Add support for IGEP COM AQUILA/CYGNUS
Enric Balletbo i Serra [Thu, 4 Apr 2013 22:27:58 +0000 (22:27 +0000)]
ARM: Add support for IGEP COM AQUILA/CYGNUS

The IGEP COM AQUILA and CYGNUS are industrial processors modules with
following highlights:

  o AM3352/AM3354 Texas Instruments processor
  o Cortex-A8 ARM CPU
  o 3.3 volts Inputs / Outputs use industrial
  o 256 MB DDR3 SDRAM / 128 Megabytes FLASH
  o MicroSD card reader on-board
  o Ethernet controller on-board
  o JTAG debug connector available
  o Designed for industrial range purposes

Signed-off-by: Enric Balletbo i Serra <eballetbo@iseebcn.com>
8 years agoAdd DDR3 support for IGEP COM AQUILA/CYGNUS.
Enric Balletbo i Serra [Thu, 4 Apr 2013 22:27:57 +0000 (22:27 +0000)]
Add DDR3 support for IGEP COM AQUILA/CYGNUS.

These boards uses Samsung K4B2G1646E-BIH9 a 2Gb E-die DDR3 SDRAM.

Signed-off-by: Enric Balletbo i Serra <eballetbo@iseebcn.com>
8 years agoarm: omap: emif: Fix DDR3 init after warm reset
Lokesh Vutla [Wed, 27 Mar 2013 20:24:42 +0000 (20:24 +0000)]
arm: omap: emif: Fix DDR3 init after warm reset

EMIF supports a global warm reset mode, during which the
EMIF keeps the SDRAM content. But if leveling is enabled
at the time of warm reset for DDR3, the following steps
needs to be done after warm reset:
1) Keep EMIF in self refresh mode.
2) Reset PHY to bring back the PHY to a known state.
3) Start Levelling procedure.
Doing the same.
And also enabling DLL lock and code output after warm reset.

Tested on OMAP5432 ES2.0

Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>
8 years agobeagleboard: Update comment in get_board_rev()
Tom Rini [Tue, 16 Apr 2013 20:31:20 +0000 (16:31 -0400)]
beagleboard: Update comment in get_board_rev()

We are able to tell the difference between xM Rev Ax/Bx and xM Rev Cx,
and have been for some time.  The comment above the function however did
not list this, so update.

Signed-off-by: Tom Rini <trini@ti.com>
8 years agoOMAP5: I2C: Set I2C_BUS_MAX to 5 to enable I2C4 and I2C5
Lubomir Popov [Mon, 8 Apr 2013 21:49:43 +0000 (21:49 +0000)]
OMAP5: I2C: Set I2C_BUS_MAX to 5 to enable I2C4 and I2C5

I2C4 and I2C5 are utilized on all known OMAP5 hardware platforms.
In order to be able to select one of these buses however, I2C_BUS_MAX
has to be set to 5; do this here.

Please note that for working bus selection, a fix to the i2c driver
is required as well (subject of a separate patch).

Signed-off-by: Lubomir Popov <lpopov@mm-sol.com>
8 years agoOMAP5: I2C: Add I2C4 and I2C5 bases
Lubomir Popov [Mon, 8 Apr 2013 21:49:40 +0000 (21:49 +0000)]
OMAP5: I2C: Add I2C4 and I2C5 bases

I2C4 and I2C5 are utilized on all known OMAP5 hardware platforms.
The I2C4 and I2C5 base addresses were however not defined; do this
here.

Signed-off-by: Lubomir Popov <lpopov@mm-sol.com>
8 years agoOMAP5: I2C: Enable i2c5 clocks
Lubomir Popov [Mon, 8 Apr 2013 21:49:37 +0000 (21:49 +0000)]
OMAP5: I2C: Enable i2c5 clocks

I2C4 and I2C5 are utilized on all known OMAP5 hardware platforms.
The i2c5 clock was however not enabled; do this here.

Signed-off-by: Lubomir Popov <lpopov@mm-sol.com>
8 years agopalmas: add header guard
Nishanth Menon [Tue, 26 Mar 2013 05:20:58 +0000 (05:20 +0000)]
palmas: add header guard

Add an header guard to common header file to prevent multiple
includes messing things up.

Signed-off-by: Nishanth Menon <nm@ti.com>
8 years agopalmas: use palmas_i2c_[read|write]_u8
Nishanth Menon [Tue, 26 Mar 2013 05:20:57 +0000 (05:20 +0000)]
palmas: use palmas_i2c_[read|write]_u8

commit 21144298 (power: twl6035: add palmas PMIC support)
introduced twl6035_i2c_[read|write]_u8
Then, commit dd23e59d (omap5: pbias ldo9 turn on)
introduced palmas_[read|write]_u8 for precisely the same access
function. TWL6035 belongs to the palmas family, so instead of having
an twl6035 API, we could use an generic palmas API instead.

To stay consistent with the function naming of twl4030,6030 accessors,
we use palmas_i2c_[read|write]_u8

Cc: Balaji T K <balajitk@ti.com>
Cc: Sricharan R <r.sricharan@ti.com>
Reported-by: Ruchika Kharwar <ruchika@ti.com>
Signed-off-by: Nishanth Menon <nm@ti.com>
8 years agopalmas: rename twl6035_mmc1_poweron_ldo with an palmas generic function
Nishanth Menon [Tue, 26 Mar 2013 05:20:56 +0000 (05:20 +0000)]
palmas: rename twl6035_mmc1_poweron_ldo with an palmas generic function

Since TPS659038/TWL6035/TWL6037 all belong to palmas family of TI PMICs,
rename twl6035_mmc1_poweron_ldo by a more generic palmas_mmc1_poweron_ldo
function.

Signed-off-by: Nishanth Menon <nm@ti.com>
8 years agopalmas: rename init_settings to an generic palmas init
Nishanth Menon [Tue, 26 Mar 2013 05:20:55 +0000 (05:20 +0000)]
palmas: rename init_settings to an generic palmas init

Since TPS659038/TWL6035/TWL6037 all belong to palmas family of TI PMICs,
rename twl6035_init_settings with an more generic palmas_init_settings

Signed-off-by: Nishanth Menon <nm@ti.com>
8 years agotwl6035: rename to palmas
Nishanth Menon [Tue, 26 Mar 2013 05:20:54 +0000 (05:20 +0000)]
twl6035: rename to palmas

TPS659038/TWL6035/TWL6037 all belong to palmas family of TI PMICs
Rename twl6035 to palmas to allow reuse across multiple current and
future platforms

As part of this change, change the CONFIG_TWL6035_POWER to
CONFIG_PALMAS_POWER and update usage of header file accordingly.

Signed-off-by: Nishanth Menon <nm@ti.com>
8 years agotwl6030: add header guard
Nishanth Menon [Tue, 26 Mar 2013 05:20:53 +0000 (05:20 +0000)]
twl6030: add header guard

Add an header guard to common header file to prevent multiple includes
messing things up.

Signed-off-by: Nishanth Menon <nm@ti.com>
8 years agotwl6030: move twl6030 register access functions to common header file
Nishanth Menon [Tue, 26 Mar 2013 05:20:52 +0000 (05:20 +0000)]
twl6030: move twl6030 register access functions to common header file

twl6030_i2c_[read|write]_u8 can be used else where to access
multi-function device such as twl6030, so move the register access
functions to the common twl6030.h header file.

Signed-off-by: Nishanth Menon <nm@ti.com>
8 years agotwl6030: twl6030_i2c_[read|write]_u8 prototype consistent
Nishanth Menon [Tue, 26 Mar 2013 05:20:51 +0000 (05:20 +0000)]
twl6030: twl6030_i2c_[read|write]_u8 prototype consistent

u-boot standard i2c register access prototype is
i2c_read(addr, reg, 1, &buf, 1)
i2c_reg_write(u8 addr, u8 reg, u8 val)

twl6030_i2c_read_u8(u8 addr, u8 *val, u8 reg)
twl6030_i2c_write_u8(u8 addr, u8 val, u8 reg)
does not provide consistency, so switch the prototype to be
consistent with rest of u-boot i2c operations:
twl6030_i2c_read_u8(u8 addr, u8 reg, u8 *val)
twl6030_i2c_write_u8(u8 addr, u8 reg, u8 val)

Signed-off-by: Nishanth Menon <nm@ti.com>
8 years agotwl4030: make twl4030_i2c_read_u8 prototype consistent
Nishanth Menon [Tue, 26 Mar 2013 05:20:50 +0000 (05:20 +0000)]
twl4030: make twl4030_i2c_read_u8 prototype consistent

u-boot standard i2c read prototype is
i2c_read(addr, reg, 1, &buf, 1)

twl4030_i2c_read_u8(u8 addr, u8 *val, u8 reg)
does not provide consistency, so switch the prototype to be
consistent with rest of u-boot i2c operations:
twl4030_i2c_read_u8(u8 addr, u8 reg, u8 *val)

Signed-off-by: Nishanth Menon <nm@ti.com>
8 years agotwl4030: make twl4030_i2c_write_u8 prototype consistent
Nishanth Menon [Tue, 26 Mar 2013 05:20:49 +0000 (05:20 +0000)]
twl4030: make twl4030_i2c_write_u8 prototype consistent

u-boot standard i2c register write prototype is
i2c_reg_write(u8 addr, u8 reg, u8 val)

twl4030_i2c_write_u8(u8 addr, u8 val, u8 reg)
does not provide consistency, so switch the prototype to be
consistent with rest of u-boot i2c operations:
twl4030_i2c_write_u8(u8 addr, u8 reg, u8 val)

Signed-off-by: Nishanth Menon <nm@ti.com>
8 years agoti814x_evm: enable CPSW support
Matt Porter [Wed, 20 Mar 2013 05:38:14 +0000 (05:38 +0000)]
ti814x_evm: enable CPSW support

Adds CPSW support to the TI814X EVM configured with
an ET1011C PHY in GMII mode.

Signed-off-by: Matt Porter <mporter@ti.com>
Reviewed-by: Tom Rini <trini@ti.com>
8 years agophy: add support for ET1011C phys
Matt Porter [Wed, 20 Mar 2013 05:38:13 +0000 (05:38 +0000)]
phy: add support for ET1011C phys

Adds an ET1011C PHY driver which is derived from the
Linux kernel PHY driver (drivers/net/phy/et1011c.c)
from the v3.9-rc2 tag. Note that an errata workaround
config option is implemented to allow for TX_CLK to be
enabled even when gigabit mode is negotiated. This
workaround is used on the PG1.0 TI814X EVM.

Signed-off-by: Matt Porter <mporter@ti.com>
Reviewed-by: Tom Rini <trini@ti.com>
8 years agocpsw: add support for TI814x slave_regs differences
Matt Porter [Wed, 20 Mar 2013 05:38:12 +0000 (05:38 +0000)]
cpsw: add support for TI814x slave_regs differences

TI814x's version 1 CPSW has a different slave_regs layout.
Add support for the differing registers.

Signed-off-by: Matt Porter <mporter@ti.com>
Reviewed-by: Tom Rini <trini@ti.com>
8 years agoam33xx: add pll and clock support for TI814x CPSW
Matt Porter [Wed, 20 Mar 2013 05:38:11 +0000 (05:38 +0000)]
am33xx: add pll and clock support for TI814x CPSW

Enables required PLLs and clocks for CPSW on TI814x.

Signed-off-by: Matt Porter <mporter@ti.com>
Reviewed-by: Tom Rini <trini@ti.com>
8 years agoarm: mxs: video: Enable MXS LCDIF on M28EVK
Marek Vasut [Sun, 28 Apr 2013 09:20:04 +0000 (09:20 +0000)]
arm: mxs: video: Enable MXS LCDIF on M28EVK

Enable LCD output support on M28EVK.

Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Anatolij Gustschin <agust@denx.de>
Cc: Fabio Estevam <fabio.estevam@freescale.com>
Cc: Otavio Salvador <otavio@ossystems.com.br>
Cc: Stefano Babic <sbabic@denx.de>
Acked-by: Anatolij Gustschin <agust@denx.de>
8 years agoarm: mxs: Add MXS LCDIF driver
Marek Vasut [Sun, 28 Apr 2013 09:20:03 +0000 (09:20 +0000)]
arm: mxs: Add MXS LCDIF driver

Add basic LCD driver for i.MX233 and i.MX28. This driver allows framebuffer
console and framebuffer logo.

Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Anatolij Gustschin <agust@denx.de>
Cc: Fabio Estevam <fabio.estevam@freescale.com>
Cc: Otavio Salvador <otavio@ossystems.com.br>
Cc: Stefano Babic <sbabic@denx.de>
Acked-by: Anatolij Gustschin <agust@denx.de>
8 years agoarm: mxs: Add LCDIF registers for i.MX233
Marek Vasut [Sun, 28 Apr 2013 09:20:02 +0000 (09:20 +0000)]
arm: mxs: Add LCDIF registers for i.MX233

Extend the regs-lcdif.h with registers for i.MX233.

Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Fabio Estevam <fabio.estevam@freescale.com>
Cc: Otavio Salvador <otavio@ossystems.com.br>
Cc: Stefano Babic <sbabic@denx.de>
8 years agoarm: mxs: Add LCDIF clock configuration function
Marek Vasut [Sun, 28 Apr 2013 09:20:01 +0000 (09:20 +0000)]
arm: mxs: Add LCDIF clock configuration function

This function turns on the LCDIF clock and configures it's frequency. The
dividers settings are calculated within the function and the current
implementation should be fast and accurate.

Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Fabio Estevam <fabio.estevam@freescale.com>
Cc: Otavio Salvador <otavio@ossystems.com.br>
Cc: Stefano Babic <sbabic@denx.de>
8 years agoimx: mx35pdk: Fix MUX2_CTR GPIO
Benoît Thébaudeau [Mon, 6 May 2013 01:33:51 +0000 (01:33 +0000)]
imx: mx35pdk: Fix MUX2_CTR GPIO

MUX2_CTR is on GPIO1[5], not GPIO2[5], and it needs to be set high in order to
connect the FEC.

Signed-off-by: Benoît Thébaudeau <benoit.thebaudeau@advansee.com>
8 years agofpga: Remove all CONFIG_SYS_* fpga related options
Michal Simek [Wed, 1 May 2013 16:05:56 +0000 (18:05 +0200)]
fpga: Remove all CONFIG_SYS_* fpga related options

All these macros are completely unused by any code.
CONFIG_FPGA is not a bitfield anymore.

Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Reviewed-by: Tom Rini <trini@ti.com>
8 years agofpga: Check device name against bitstream name
Michal Simek [Fri, 26 Apr 2013 13:04:48 +0000 (15:04 +0200)]
fpga: Check device name against bitstream name

Ensure that wrong bitstream won't be loaded
to current device.

Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Reviewed-by: Tom Rini <trini@ti.com>
8 years agofpga: zynq: Add support for loading bitstream
Michal Simek [Mon, 22 Apr 2013 13:43:02 +0000 (15:43 +0200)]
fpga: zynq: Add support for loading bitstream

Devcfg device requires to load bitstream in binary format.
But u-boot also has an option for loading bitstream in bit
format. Let's handle both cases by zynqpl driver.
Also add suport for loading partial bitstreams.

The first driver version was done by:
Joe Hershberger <joe.hershberger@ni.com>

Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Reviewed-by: Tom Rini <trini@ti.com>
8 years agocmd: fpga: Do not include net.h
Michal Simek [Fri, 26 Apr 2013 11:26:50 +0000 (13:26 +0200)]
cmd: fpga: Do not include net.h

There is no reason to include net.h header in fpga code.

Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Reviewed-by: Tom Rini <trini@ti.com>
8 years agofpga: Change the first parameter in fpga_loadbitstream
Michal Simek [Wed, 1 May 2013 17:02:02 +0000 (19:02 +0200)]
fpga: Change the first parameter in fpga_loadbitstream

All fpga functions use devnum as int. Only fpga_loadbitstream
is using it as unsinged long dev.
This patch synchronize it.

Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Reviewed-by: Tom Rini <trini@ti.com>
8 years agocmd: fpga: Move fpga_loadbitstream to fpga.c
Michal Simek [Fri, 26 Apr 2013 11:12:07 +0000 (13:12 +0200)]
cmd: fpga: Move fpga_loadbitstream to fpga.c

In bitstream decoding you can directly check device
which you want to load and in fpga.c are fpga_validate
and fpga_dev_info functions which should be used for it.

Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Reviewed-by: Tom Rini <trini@ti.com>
8 years agocmd: fpga: Clean coding style
Michal Simek [Fri, 26 Apr 2013 11:10:07 +0000 (13:10 +0200)]
cmd: fpga: Clean coding style

No functional changes.

Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Reviewed-by: Tom Rini <trini@ti.com>
8 years agofpga: Fix debug message compilation error
Michal Simek [Fri, 26 Apr 2013 07:38:26 +0000 (09:38 +0200)]
fpga: Fix debug message compilation error

CONFIG_FPGA in past was a bitfield where bits
were use for vendor identification.

This fix should be the part of this commit:
"Improve configuration of FPGA subsystem"
(sha1: 0133502e39ff89b67c26cb4015e0e7e8d9571184)

Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Reviewed-by: Tom Rini <trini@ti.com>
8 years agofpga: Clean coding style
Michal Simek [Fri, 26 Apr 2013 06:46:56 +0000 (08:46 +0200)]
fpga: Clean coding style

No functional changes.

Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Reviewed-by: Tom Rini <trini@ti.com>
8 years agoarm: mxs: Preprocess u-boot.bd so they contain full path
Marek Vasut [Sun, 28 Apr 2013 14:18:49 +0000 (14:18 +0000)]
arm: mxs: Preprocess u-boot.bd so they contain full path

The u-boot-imx23.bd and u-boot-imx28.bd need to be preprocessed, otherwise
they have issues with out-of-tree build where elftosb tool couldn't sometimes
find the u-boot.bin and spl/u-boot-spl.bin .

Preprocess these .bd files with sed and insert full path to u-boot.bin and
spl/u-boot-spl.bin to prevent this issue. Moreover, to avoid adding more
churn into main Makefile, move all this preprocessing and u-boot.sb generation
into CPU directory instead.

Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Fabio Estevam <fabio.estevam@freescale.com>
Cc: Stefano Babic <sbabic@denx.de>
Acked-by: Otavio Salvador <otavio@ossystems.com.br>
8 years agoarm: mx23: Fix VDDMEM misconfiguration
Marek Vasut [Sun, 28 Apr 2013 14:17:45 +0000 (14:17 +0000)]
arm: mx23: Fix VDDMEM misconfiguration

The VDDMEM ramped up in very weird way as it was horribly misconfigured.
Instead of setting up VDDMEM in one swipe, let it rise slowly the same
way as VDDD and VDDA in spl_power_init.c and then only clear ILIMIT before
memory gets inited. This makes sure the VDDMEM rises sanely, not jumps up
and down as it did till now.

The VDDMEM prior to this change did this:
     2V0____   .--------2V5
       |    `--'
 0V____|

The VDDMEM now does this:
    2V0_____,-----------2V5
      /
 0V__|

Moreover, VDDIO on MX23 uses 25mV steps while MX28 uses 50mV steps,
fix this difference too.

Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Fabio Estevam <fabio.estevam@freescale.com>
Cc: Otavio Salvador <otavio@ossystems.com.br>
Cc: Stefano Babic <sbabic@denx.de>
8 years agomxs: Explain why some mx23 DDR registers are not configured
Fabio Estevam [Sun, 5 May 2013 16:11:59 +0000 (16:11 +0000)]
mxs: Explain why some mx23 DDR registers are not configured

Put an explanation in the source code as to why some DDR registers do not
need to be configured.

Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
8 years agomx23_olinuxino: Do not set voltage selection bit for SSP pads
Fabio Estevam [Sun, 5 May 2013 15:52:56 +0000 (15:52 +0000)]
mx23_olinuxino: Do not set voltage selection bit for SSP pads

mx23 SSP pad registers do not contain voltage selection bit, so just remove it.

Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
8 years agomx23evk: Do not set voltage selection bit for SSP pads
Fabio Estevam [Sun, 5 May 2013 15:52:55 +0000 (15:52 +0000)]
mx23evk: Do not set voltage selection bit for SSP pads

mx23 SSP pad registers do not contain voltage selection bit, so just remove it.

Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
8 years agomx23: Operate DDR voltage supply at 2.5V
Fabio Estevam [Sun, 5 May 2013 15:52:54 +0000 (15:52 +0000)]
mx23: Operate DDR voltage supply at 2.5V

After the recent fixes in the mx23 DDR setup, it is safe to operate DDR voltage
at the recommended 2.5V voltage level again.

Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
8 years agoh2200: Add board reset support
Łukasz Dałek [Sat, 12 Jan 2013 15:32:31 +0000 (15:32 +0000)]
h2200: Add board reset support

Use Samsung S3CA410X01 companion chip to reset PDA.

Signed-off-by: Lukasz Dalek <luk0104@gmail.com>
8 years agopxa: Add weak attribute to reset_cpu() function
Łukasz Dałek [Sat, 12 Jan 2013 15:32:32 +0000 (15:32 +0000)]
pxa: Add weak attribute to reset_cpu() function

This commit allows pxa2xx based boards to reimplement reset_cpu()
function with board specific reset sequence.

Signed-off-by: Lukasz Dalek <luk0104@gmail.com>
8 years agomtd: nand: add driver for diskonchip g4 nand flash
Mike Dunn [Fri, 12 Apr 2013 18:59:18 +0000 (11:59 -0700)]
mtd: nand: add driver for diskonchip g4 nand flash

This patch adds a driver for the diskonchip G4 nand flash device.  It is based
on the driver from the linux kernel.

This also includes a separate SPL driver.  A separate SPL driver is used because
the device operates in a different mode (reliable mode) when loading a boot
image, and also because the storage format of the boot image is different from
normal data (pages are stored redundantly).  The SPL driver basically mimics how
a typical IPL reads data from the device.  The special operating mode and
storage format are used to compensate for the fact that the IPL does not contain
the BCH ecc decoding algorithm (due to size constraints).  Although the u-boot
SPL *could* use ecc, it operates like an IPL for the sake of simplicity and
uniformity, since the IPL and SPL share the task of loading the u-boot image.
As a side benefit, the SPL driver is very small.

[port from linux kernel 3.4 commit 570469f3bde7f71cc1ece07a18d54a05b6a8775d]

Signed-off-by: Mike Dunn <mikedunn@newsguy.com>
8 years agopxa27x_udc: remove call to unimplemented set_GPIO_mode()
Mike Dunn [Fri, 12 Apr 2013 18:59:15 +0000 (11:59 -0700)]
pxa27x_udc: remove call to unimplemented set_GPIO_mode()

If CONFIG_USB_DEV_PULLUP_GPIO is defined, a link error occurs because the
set_GPIO_mode() helper function is not implemented.  This function doesn't do
much except make the code a little more readable, so I just manually coded its
equivalent and removed the prototype from the header file.  It is invoked no
where else in the code.

While I was at it, I noticed that two other function prototypes in the same
header file are also neither implemented nor invoked anywhere, so I removed them
as well.

Signed-off-by: Mike Dunn <mikedunn@newsguy.com>
8 years agopxa_lcd: make lcd_enable() a weak pointer
Mike Dunn [Fri, 12 Apr 2013 18:59:14 +0000 (11:59 -0700)]
pxa_lcd: make lcd_enable() a weak pointer

Make lcd_init() a weak pointer so that boards can overload it if necessary.  The
palmtreo680 board needs to wiggle some gpios and configure the pwm controller in
order to get the lcd and its backlight working.

Signed-off-by: Mike Dunn <mikedunn@newsguy.com>
8 years agopxa_lcd: add the ACX544AKN lcd device
Mike Dunn [Fri, 12 Apr 2013 18:59:13 +0000 (11:59 -0700)]
pxa_lcd: add the ACX544AKN lcd device

This adds the definitions required to support the LCD device on the Palm Treo
680.

Signed-off-by: Mike Dunn <mikedunn@newsguy.com>
8 years agolib: import bitrev library from the linux kernel
Mike Dunn [Fri, 12 Apr 2013 18:59:17 +0000 (11:59 -0700)]
lib: import bitrev library from the linux kernel

This patch adds the bitrev library from the linux kernel.  This is a simple
algorithm that uses an 8 bit look-up table to reverse the bits in data types of
8, 16, or 32 bit widths.  The docg4 nand flash driver uses it.

[port from linux kernel v3.9 commit 7ee32a6d30d1c8a3b7a07a6269da8f0a08662927]
[originally added: v2.6.20 by commit a5cfc1ec58a07074dacb6aa8c79eff864c966d12]

Signed-off-by: Mike Dunn <mikedunn@newsguy.com>
8 years agoimx: mx5: Remove legacy iomux support
Benoît Thébaudeau [Fri, 3 May 2013 10:32:37 +0000 (10:32 +0000)]
imx: mx5: Remove legacy iomux support

Legacy iomux support is no longer needed now that all boards have been converted
to iomux-v3.

Signed-off-by: Benoît Thébaudeau <benoit.thebaudeau@advansee.com>
Reviewed-by: Marek Vasut <marex@denx.de>
8 years agoimx: m53evk: Convert to iomux-v3
Benoît Thébaudeau [Fri, 3 May 2013 10:32:36 +0000 (10:32 +0000)]
imx: m53evk: Convert to iomux-v3

There is no change of behavior, except for the folloing line that has been
removed because the iomux mode was not set accordingly and the pad used for OTG
OC is not this one:
mxc_iomux_set_input(MX53_USBOH3_IPP_IND_OTG_OC_SELECT_INPUT, 1);

Signed-off-by: Benoît Thébaudeau <benoit.thebaudeau@advansee.com>
8 years agoimx: mx53smd: Convert to iomux-v3
Benoît Thébaudeau [Fri, 3 May 2013 10:32:35 +0000 (10:32 +0000)]
imx: mx53smd: Convert to iomux-v3

There is no change of behavior.

Signed-off-by: Benoît Thébaudeau <benoit.thebaudeau@advansee.com>
8 years agoimx: mx53loco: Convert to iomux-v3
Benoît Thébaudeau [Fri, 3 May 2013 10:32:34 +0000 (10:32 +0000)]
imx: mx53loco: Convert to iomux-v3

There is no change of behavior.

Signed-off-by: Benoît Thébaudeau <benoit.thebaudeau@advansee.com>
8 years agoimx: mx53evk: Convert to iomux-v3
Benoît Thébaudeau [Fri, 3 May 2013 10:32:33 +0000 (10:32 +0000)]
imx: mx53evk: Convert to iomux-v3

There is no change of behavior.

Signed-off-by: Benoît Thébaudeau <benoit.thebaudeau@advansee.com>
8 years agoimx: mx53ard: Convert to iomux-v3
Benoît Thébaudeau [Fri, 3 May 2013 10:32:32 +0000 (10:32 +0000)]
imx: mx53ard: Convert to iomux-v3

There is no change of behavior.

Signed-off-by: Benoît Thébaudeau <benoit.thebaudeau@advansee.com>
8 years agoimx: ima3-mx53: Convert to iomux-v3
Benoît Thébaudeau [Fri, 3 May 2013 10:32:31 +0000 (10:32 +0000)]
imx: ima3-mx53: Convert to iomux-v3

There is no change of behavior.

Signed-off-by: Benoît Thébaudeau <benoit.thebaudeau@advansee.com>
8 years agoimx: iomux-v3: Add iomux-mx53.h
Benoît Thébaudeau [Fri, 3 May 2013 10:32:30 +0000 (10:32 +0000)]
imx: iomux-v3: Add iomux-mx53.h

Allow usage of the imx-common/iomux-v3.h framework by including pad settings for
the i.MX53. The content of the file is taken from Freescale's Linux kernel at
commit 4ab3715, plus the required changes to make it work in U-Boot.

Signed-off-by: Benoît Thébaudeau <benoit.thebaudeau@advansee.com>
8 years agoimx: vision2: Convert to iomux-v3
Benoît Thébaudeau [Fri, 3 May 2013 10:32:29 +0000 (10:32 +0000)]
imx: vision2: Convert to iomux-v3

There is no change of behavior, except for older silicon revisions for which
support is removed.

Signed-off-by: Benoît Thébaudeau <benoit.thebaudeau@advansee.com>
8 years agoimx: mx51_efikamx/sb: Convert to iomux-v3
Benoît Thébaudeau [Fri, 3 May 2013 10:32:28 +0000 (10:32 +0000)]
imx: mx51_efikamx/sb: Convert to iomux-v3

There is no change of behavior, except for older silicon revisions for which
support is removed.

Signed-off-by: Benoît Thébaudeau <benoit.thebaudeau@advansee.com>
Tested-by: Matt Sealey <matt@genesi-usa.com>
8 years agoimx: mx51evk: Convert to iomux-v3
Benoît Thébaudeau [Fri, 3 May 2013 10:32:27 +0000 (10:32 +0000)]
imx: mx51evk: Convert to iomux-v3

There is no change of behavior, except for older silicon revisions for which
support is removed.

Signed-off-by: Benoît Thébaudeau <benoit.thebaudeau@advansee.com>
8 years agoimx: iomux-v3: Add missing definitions to iomux-mx51.h
Benoît Thébaudeau [Fri, 3 May 2013 10:32:26 +0000 (10:32 +0000)]
imx: iomux-v3: Add missing definitions to iomux-mx51.h

Add missing definitions that are required by future changes.

By the way, make some cosmetic cleanup.

Signed-off-by: Benoît Thébaudeau <benoit.thebaudeau@advansee.com>
8 years agoimx: iomux-mx51: Fix MX51_PAD_EIM_CS2__GPIO2_27
Benoît Thébaudeau [Fri, 3 May 2013 10:32:25 +0000 (10:32 +0000)]
imx: iomux-mx51: Fix MX51_PAD_EIM_CS2__GPIO2_27

In ALT1 mode, EIM_CS2 is GPIO2[27], not ESDHC1.CD. Hence, rename
MX51_PAD_EIM_CS2__SD1_CD to MX51_PAD_EIM_CS2__GPIO2_27.

Signed-off-by: Benoît Thébaudeau <benoit.thebaudeau@advansee.com>
8 years agoimx: mx35: Remove legacy iomux support
Benoît Thébaudeau [Fri, 3 May 2013 10:32:24 +0000 (10:32 +0000)]
imx: mx35: Remove legacy iomux support

Legacy iomux support is no longer needed now that all boards have been converted
to iomux-v3.

Signed-off-by: Benoît Thébaudeau <benoit.thebaudeau@advansee.com>
8 years agoimx: woodburn: Convert to iomux-v3
Benoît Thébaudeau [Fri, 3 May 2013 10:32:23 +0000 (10:32 +0000)]
imx: woodburn: Convert to iomux-v3

There is no change of behavior.

Signed-off-by: Benoît Thébaudeau <benoit.thebaudeau@advansee.com>
8 years agoimx: mx35pdk: Convert to iomux-v3
Benoît Thébaudeau [Fri, 3 May 2013 10:32:22 +0000 (10:32 +0000)]
imx: mx35pdk: Convert to iomux-v3

There is no change of behavior.

Signed-off-by: Benoît Thébaudeau <benoit.thebaudeau@advansee.com>
8 years agoimx: mx35pdk: Fix WDOG_RST iomux function
Benoît Thébaudeau [Fri, 3 May 2013 10:32:21 +0000 (10:32 +0000)]
imx: mx35pdk: Fix WDOG_RST iomux function

The signal connected from this pin to the PMIC is WDOG_B, i.e. ALT0 mode, not
ALT1 (which even corresponds to nothing).

Signed-off-by: Benoît Thébaudeau <benoit.thebaudeau@advansee.com>
8 years agoimx: flea3: Convert to iomux-v3
Benoît Thébaudeau [Fri, 3 May 2013 10:32:20 +0000 (10:32 +0000)]
imx: flea3: Convert to iomux-v3

There is no change of behavior.

Signed-off-by: Benoît Thébaudeau <benoit.thebaudeau@advansee.com>
8 years agoimx: iomux-v3: Add iomux-mx35.h
Benoît Thébaudeau [Fri, 3 May 2013 10:32:19 +0000 (10:32 +0000)]
imx: iomux-v3: Add iomux-mx35.h

Allow usage of the imx-common/iomux-v3.h framework by including pad settings for
the i.MX35. The content of the file is taken from Linux kernel at commit
267dd34, plus the required changes to make it work in U-Boot.

Signed-off-by: Benoît Thébaudeau <benoit.thebaudeau@advansee.com>
8 years agoimx: mx25: Remove legacy iomux support
Benoît Thébaudeau [Fri, 3 May 2013 10:32:18 +0000 (10:32 +0000)]
imx: mx25: Remove legacy iomux support

Legacy iomux support is no longer needed now that all boards have been converted
to iomux-v3.

Signed-off-by: Benoît Thébaudeau <benoit.thebaudeau@advansee.com>
8 years agoimx: zmx25: Convert to iomux-v3
Benoît Thébaudeau [Fri, 3 May 2013 10:32:17 +0000 (10:32 +0000)]
imx: zmx25: Convert to iomux-v3

There is no change of behavior, even if some pad control values could probably
be simplified.

Signed-off-by: Benoît Thébaudeau <benoit.thebaudeau@advansee.com>
8 years agoimx: tx25: Convert to iomux-v3
Benoît Thébaudeau [Fri, 3 May 2013 10:32:16 +0000 (10:32 +0000)]
imx: tx25: Convert to iomux-v3

There is no change of behavior, even if some pad control values could probably
be simplified.

Signed-off-by: Benoît Thébaudeau <benoit.thebaudeau@advansee.com>
8 years agoimx: mx25pdk: Fix GPIO assignments
Benoît Thébaudeau [Fri, 3 May 2013 10:32:15 +0000 (10:32 +0000)]
imx: mx25pdk: Fix GPIO assignments

Signed-off-by: Benoît Thébaudeau <benoit.thebaudeau@advansee.com>