oweals/u-boot.git
11 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

11 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'

11 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>
11 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>
11 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>
11 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>
11 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>
11 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>
11 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>
11 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>
11 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>
11 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>
11 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>
11 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>
11 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>
11 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>
11 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>
11 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>
11 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>
11 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>
11 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>
11 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>
11 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>
11 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>
11 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>
11 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>
11 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>
11 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>
11 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>
11 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>
11 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>
11 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>
11 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>
11 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>
11 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>
11 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>
11 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>
11 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>
11 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>
11 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>
11 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>
11 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>
11 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>
11 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>
11 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>
11 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>
11 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>
11 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>
11 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>
11 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>
11 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>
11 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>
11 years agoimx: mx25pdk: Convert to iomux-v3
Benoît Thébaudeau [Fri, 3 May 2013 10:32:14 +0000 (10:32 +0000)]
imx: mx25pdk: 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>
11 years agoimx: iomux-v3: Add iomux-mx25.h
Benoît Thébaudeau [Fri, 3 May 2013 10:32:13 +0000 (10:32 +0000)]
imx: iomux-v3: Add iomux-mx25.h

Allow usage of the imx-common/iomux-v3.h framework by including pad settings for
the i.MX25. 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>
11 years agoarm: mx5: Add support for DENX M53EVK
Marek Vasut [Thu, 25 Apr 2013 10:16:03 +0000 (10:16 +0000)]
arm: mx5: Add support for DENX M53EVK

Add basic support for the DENX M53EVK board. Currently supported is:
MMC (incl. booting)
NAND (incl. booting)
Ethernet, I2C, USB, SATA, RTC.

Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Albert ARIBAUD <albert.u.boot@aribaud.net>
Cc: Benoît Thébaudeau <benoit.thebaudeau@advansee.com>
Cc: Fabio Estevam <fabio.estevam@freescale.com>
Cc: Scott Wood <scottwood@freescale.com>
Cc: Stefano Babic <sbabic@denx.de>
Cc: Tom Rini <trini@ti.com>
Cc: Wolfgang Denk <wd@denx.de>
11 years agoarm: mx5: Add NAND clock handling
Marek Vasut [Sun, 21 Apr 2013 05:52:26 +0000 (05:52 +0000)]
arm: mx5: Add NAND clock handling

Augment the MX5 clock code with function to enable and configure
NFC clock. This is necessary to get NFC working on MX5.

Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Albert ARIBAUD <albert.u.boot@aribaud.net>
Cc: Benoît Thébaudeau <benoit.thebaudeau@advansee.com>
Cc: Fabio Estevam <fabio.estevam@freescale.com>
Cc: Scott Wood <scottwood@freescale.com>
Cc: Stefano Babic <sbabic@denx.de>
Cc: Tom Rini <trini@ti.com>
11 years agoarm: mx5: Add SPL support code to MX5
Marek Vasut [Sun, 21 Apr 2013 05:52:25 +0000 (05:52 +0000)]
arm: mx5: Add SPL support code to MX5

Fix minor adjustments needed to get SPL framework building on MX5.

Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Albert ARIBAUD <albert.u.boot@aribaud.net>
Cc: Benoît Thébaudeau <benoit.thebaudeau@advansee.com>
Cc: Fabio Estevam <fabio.estevam@freescale.com>
Cc: Scott Wood <scottwood@freescale.com>
Cc: Stefano Babic <sbabic@denx.de>
Cc: Tom Rini <trini@ti.com>
11 years agoarm: imx: Pack u-boot.bin into uImage for SPL
Marek Vasut [Sun, 21 Apr 2013 05:52:24 +0000 (05:52 +0000)]
arm: imx: Pack u-boot.bin into uImage for SPL

The U-Boot SPL can parse the uImage format and gather information from
it about the payload. Make use of this and wrap u-boot.bin into uImage
format. The benefit is the SPL will know the size of the payload
instead of using fixed size of the payload defined at compile time.

Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Albert ARIBAUD <albert.u.boot@aribaud.net>
Cc: Benoît Thébaudeau <benoit.thebaudeau@advansee.com>
Cc: Fabio Estevam <fabio.estevam@freescale.com>
Cc: Scott Wood <scottwood@freescale.com>
Cc: Stefano Babic <sbabic@denx.de>
Cc: Tom Rini <trini@ti.com>
11 years agonand: Add SPL_NAND support to mxc_nand_spl
Marek Vasut [Sun, 21 Apr 2013 05:52:23 +0000 (05:52 +0000)]
nand: Add SPL_NAND support to mxc_nand_spl

Add support for generic NAND SPL via the SPL framework into the
mxc_nand_spl driver. This is basically just a simple rename and
publication of the already implemented functions. To avoid the
bare-bones functions getting in the way of the NAND_SPL, build
them only if CONFIG_SPL_FRAMEWORK is not defined.

Also make sure the requested payload is aligned to full pages,
otherwise this simple driver fails to load the last page.

Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Albert ARIBAUD <albert.u.boot@aribaud.net>
Cc: Benoît Thébaudeau <benoit.thebaudeau@advansee.com>
Cc: Fabio Estevam <fabio.estevam@freescale.com>
Cc: Scott Wood <scottwood@freescale.com>
Cc: Stefano Babic <sbabic@denx.de>
Cc: Tom Rini <trini@ti.com>
Acked-by: Scott Wood <scottwood@freescale.com>
11 years agoimx: Align the imximage header and payload to multiples of 4k
Marek Vasut [Sun, 21 Apr 2013 05:52:22 +0000 (05:52 +0000)]
imx: Align the imximage header and payload to multiples of 4k

The MX53 ROM loads the data from NAND in multiples of pages and
supports maximum page size of 4k. Thus, align the image and header
to 4k to be safe from ROM bugs.

Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Albert ARIBAUD <albert.u.boot@aribaud.net>
Cc: Benoît Thébaudeau <benoit.thebaudeau@advansee.com>
Cc: Fabio Estevam <fabio.estevam@freescale.com>
Cc: Scott Wood <scottwood@freescale.com>
Cc: Stefano Babic <sbabic@denx.de>
Cc: Tom Rini <trini@ti.com>
11 years agomxs: spl_mem_init: Change EMI port priority
Fabio Estevam [Fri, 3 May 2013 04:37:13 +0000 (04:37 +0000)]
mxs: spl_mem_init: Change EMI port priority

FSL bootlets code set the PORT_PRIORITY_ORDER field of register HW_EMI_CTRL
as 0x2, which means:

PORT0231 = 0x02 Priority Order: AXI0, AHB2, AHB3, AHB1

Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
11 years agomxs: spl_mem_init: Skip the initialization of some DRAM_CTL registers
Fabio Estevam [Fri, 3 May 2013 04:37:12 +0000 (04:37 +0000)]
mxs: spl_mem_init: Skip the initialization of some DRAM_CTL registers

HW_DRAM_CTL27, HW_DRAM_CTL28 and HW_DRAM_CTL35 are not initialized as per
FSL bootlets code.

mx23 Reference Manual mark HW_DRAM_CTL27 and HW_DRAM_CTL28 as "reserved".

HW_DRAM_CTL8 is setup as the last element.

So skip the initialization of these DRAM_CTL registers.

Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
11 years agomxs: spl_mem_init: Remove erroneous DDR setting
Fabio Estevam [Fri, 3 May 2013 04:37:11 +0000 (04:37 +0000)]
mxs: spl_mem_init: Remove erroneous DDR setting

On mx23 there is no 'DRAM init complete' in register HW_DRAM_CTL18.

Remove this erroneous setting.

Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
11 years agomxs: spl_mem_init: Fix comment about start bit
Fabio Estevam [Fri, 3 May 2013 04:37:10 +0000 (04:37 +0000)]
mxs: spl_mem_init: Fix comment about start bit

Start bit is part of HW_DRAM_CTL8 register, so  fix the comment.

Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
11 years agomx23_olinuxino: Fix DDR pin iomux settings
Fabio Estevam [Fri, 3 May 2013 04:37:09 +0000 (04:37 +0000)]
mx23_olinuxino: Fix DDR pin iomux settings

Change MUX_CONFIG_EMI to use the same drive strength as the bootlets code from
Freescale, which results in much better stability.

Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
11 years agomx23evk: Fix DDR pin iomux settings
Fabio Estevam [Fri, 3 May 2013 04:37:08 +0000 (04:37 +0000)]
mx23evk: Fix DDR pin iomux settings

Change MUX_CONFIG_EMI to use the same drive strength as the bootlets code from
Freescale, which results in much better stability.

Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
11 years agomx23: Fix pad voltage selection bit
Fabio Estevam [Fri, 3 May 2013 04:37:07 +0000 (04:37 +0000)]
mx23: Fix pad voltage selection bit

On mx23 the pad voltage selection bit needs to be always '0', since '1' is a
reserved value.

For example:

Pin 108, EMI_A06 pin voltage selection:
0= 1.8V (mDDR) or 2.5V (DDR1);
1= reserved.

Fix the pad voltage definitions for the mx23 case.

Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
Acked-by: Marek Vasut <marex@denx.de>
11 years agoP1022DS: Set CONFIG_SPL_MAX_SIZE directly
Tom Rini [Fri, 3 May 2013 13:19:43 +0000 (09:19 -0400)]
P1022DS: Set CONFIG_SPL_MAX_SIZE directly

With the u-boot-with-spl.bin rule calling $(OBJCOPY) with
CONFIG_SPL_PAD_TO, and CONFIG_SPL_PAD_TO defaulting to
CONFIG_SPL_MAX_SIZE we cannot use math here, so set it to 4096 rather
than 4 * 1024.

Signed-off-by: Tom Rini <trini@ti.com>
11 years agoMerge branch 'master' of git://git.denx.de/u-boot-mpc85xx
Tom Rini [Thu, 2 May 2013 23:54:32 +0000 (19:54 -0400)]
Merge branch 'master' of git://git.denx.de/u-boot-mpc85xx

11 years agopowerpc/85xx: set USB2 default mode to 'device' for (super)hydra boards
Shaohui Xie [Mon, 25 Mar 2013 07:30:15 +0000 (07:30 +0000)]
powerpc/85xx: set USB2 default mode to 'device' for (super)hydra boards

The Hydra and Superhydra (P3041DS, P5020DS, and P5040DS) boards have a
second USB port that can be configured in either host, peripheral (aka
device), or OTG (on-the-go) mode.  When configured in host mode, if
the port is connected to another USB host, damage to the board can
occur.

To avoid this, we change the default setting to peripheral mode.  Ideally,
we'd set it to OTG mode, but currently there is no OTG support for
these boards.

Setting the hwconfig variable will also update the device tree, and so
Linux will configure the port for peripheral mode as well.

Signed-off-by: Shaohui Xie <Shaohui.Xie@freescale.com>
Signed-off-by: Timur Tabi <timur@tabi.org>
Signed-off-by: Andy Fleming <afleming@freescale.com>
11 years agopowerpc/p1_p2_rdb_pc: Add a pin to reset the DDR chip for P1021RDB-PC
Xu Jiucheng [Mon, 25 Mar 2013 07:30:13 +0000 (07:30 +0000)]
powerpc/p1_p2_rdb_pc: Add a pin to reset the DDR chip for P1021RDB-PC

When P1021RDB-PC reboot system, the board will hung at uboot DDR
configuration. For P1021RDB-PC DDR reset pin is multiplex with
QE, so uboot will reserve this pin for QE and skip DDR reset.
Other platforms without QE will do this reset. This patch adds
a slight code to reset DDR chip by QE CE_PB8 pin for NAND and
NOR FLASH boot. For booting from SPI FALSH and SD card, it
seems possible to use the rom on chip to write to the GPIO
pins before configuring the DDR.

Signed-off-by: Xu Jiucheng <B37781@freescale.com>
Signed-off-by: Xie Xiaobo <X.Xie@freescale.com>
Signed-off-by: Andy Fleming <afleming@freescale.com>
11 years agopowerpc/mpc85xx: Changed LIODN offset values
Cristian Sovaiala [Mon, 25 Mar 2013 07:30:12 +0000 (07:30 +0000)]
powerpc/mpc85xx: Changed LIODN offset values

Extending LIODN offset range from 1-5 to 1-10
While using a qman portal with a higher index the LIODN offset
is incorrectly set, thus extending the range of offsets covers
all 10 qman portals

Signed-off-by: Cristian Sovaiala <cristian.sovaiala@freescale.com>
Acked-by: Haiying Wang <Haiying.Wang@freescale.com>
Signed-off-by: Andy Fleming <afleming@freescale.com>
11 years agopowerpc/mpc85xx: Extend workaround for erratum DDR_A003 to other SoCs
York Sun [Mon, 25 Mar 2013 07:30:11 +0000 (07:30 +0000)]
powerpc/mpc85xx: Extend workaround for erratum DDR_A003 to other SoCs

Erratum DDR_A003 applies to P5020, P3041, P4080, P3060, P2041, P5040.

Signed-off-by: York Sun <yorksun@freescale.com>
Signed-off-by: Andy Fleming <afleming@freescale.com>
11 years agopowerpc/p1010rdb: add readme document for p1010rdb
Shengzhou Liu [Mon, 25 Mar 2013 07:30:10 +0000 (07:30 +0000)]
powerpc/p1010rdb: add readme document for p1010rdb

Signed-off-by: Shengzhou Liu <Shengzhou.Liu@freescale.com>
Signed-off-by: Andy Fleming <afleming@freescale.com>
11 years agopowerpc/p1010rdb: Change flexcan compatible string
Shengzhou Liu [Mon, 25 Mar 2013 07:30:09 +0000 (07:30 +0000)]
powerpc/p1010rdb: Change flexcan compatible string

Change flexcan compatible string from "fsl,flexcan-v1.0"
to "fsl,p1010-flexcan" to match the device tree.

Signed-off-by: Shengzhou Liu <Shengzhou.Liu@freescale.com>
Signed-off-by: Andy Fleming <afleming@freescale.com>
11 years agopowerpc/85xx: add SerDes bank 4 lanes
Timur Tabi [Mon, 25 Mar 2013 07:30:08 +0000 (07:30 +0000)]
powerpc/85xx: add SerDes bank 4 lanes

Only some chips have four SerDes banks, so don't define lanes for a bank
that doesn't exist.

Signed-off-by: Timur Tabi <timur@tabi.org>
Signed-off-by: Andy Fleming <afleming@freescale.com>
11 years agoqoriq/p1_p2_rdb_pc: USB device-tree fixups for P1020
Zhicheng Fan [Mon, 25 Mar 2013 07:30:07 +0000 (07:30 +0000)]
qoriq/p1_p2_rdb_pc: USB device-tree fixups for P1020

Resolve P1020 second USB controller multiplexing with eLBC
         - mandatory to mention USB2 in hwconfig string to select it
           over eLBC, otherwise USB2 node is removed
         - works only for SPI and SD boot

Signed-off-by: Ramneek Mehresh <ramneek.mehresh@freescale.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
Signed-off-by: Zhicheng Fan <B32736@freescale.com>
Signed-off-by: Andy Fleming <afleming@freescale.com>
11 years agodoc/ramboot.mpc85xx: Documented the RAMBOOT for MPC85xx
Poonam Aggrwal [Mon, 25 Mar 2013 07:30:06 +0000 (07:30 +0000)]
doc/ramboot.mpc85xx: Documented the RAMBOOT for MPC85xx

There could be scenarios where the user would like to manually(via JTAG)
configure the DDR/L2SRAM and load the bootloader binary onto DDR/L2SRAM.
This document explains thse usecases and the detailed explanation of what needs
to be done to use it.

Most of the code from CONFIG_SYS_RAMBOOT will be used except for small changes
of CCSRBAR etc.

The changes are not very large, but it is good to document them so that user
can get it working at once.

Signed-off-by: Poonam Aggrwal <poonam.aggrwal@freescale.com>
Signed-off-by: Andy Fleming <afleming@freescale.com>
11 years agopowerpc/mpc85xx:IFC Errata A003399 is not valid for BSC913x
Prabhakar Kushwaha [Wed, 20 Mar 2013 18:36:06 +0000 (18:36 +0000)]
powerpc/mpc85xx:IFC Errata A003399 is not valid for BSC913x

As per Errata list of BSC9131 and BSC9132, IFC Errata A003399 is no more
valid. So donot compile its workaround.

Signed-off-by: Prabhakar Kushwaha <prabhakar@freescale.com>
Signed-off-by: Andy Fleming <afleming@freescale.com>
11 years agompc85xx: Fix a compiler warning when CONFIG_WATCHDOG is turned on
Horst Kronstorfer [Wed, 13 Mar 2013 10:14:05 +0000 (10:14 +0000)]
mpc85xx: Fix a compiler warning when CONFIG_WATCHDOG is turned on

cpu.c:288:2:
warning: implicit declaration of function 'reset_85xx_watchdog'
[-Wimplicit-function-declaration]

Signed-off-by: Horst Kronstorfer <hkronsto@frequentis.com>
Signed-off-by: Andy Fleming <afleming@freescale.com>
11 years agopowerpc/85xx: Add workaround for errata USB-14 (enable on P204x/P3041/P50x0)
Xulei [Mon, 11 Mar 2013 17:56:34 +0000 (17:56 +0000)]
powerpc/85xx: Add workaround for errata USB-14 (enable on P204x/P3041/P50x0)

On P204x/P304x/P50x0 Rev1.0, USB transmit will result in false internal
multi-bit ECC errors, which has impact on performance, so software should
disable all ECC reporting from USB1 and USB2.

In formal release document, the errata number should be USB14 instead of USB138.

Signed-off-by: xulei <Lei.Xu@freescale.com>
Signed-off-by: Roy Zang <tie-fei.zang@freescale.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
Signed-off-by: xulei <B33228@freescale.com>
Signed-off-by: Andy Fleming <afleming@freescale.com>
11 years agopowerpc/b4860qds: Add the tlb entries for SRIO interfaces
Liu Gang [Thu, 7 Mar 2013 22:41:02 +0000 (22:41 +0000)]
powerpc/b4860qds: Add the tlb entries for SRIO interfaces

Add the tlb entries based on the configuration of the SRIO interfaces.
Every SRIO interface has 256M space:

#define CONFIG_SYS_SRIO1_MEM_VIRT   0xa0000000
#define CONFIG_SYS_SRIO1_MEM_PHYS   0xc20000000ull

#define CONFIG_SYS_SRIO2_MEM_VIRT   0xb0000000
#define CONFIG_SYS_SRIO2_MEM_PHYS   0xc30000000ull

Signed-off-by: Liu Gang <Gang.Liu@freescale.com>
Signed-off-by: Andy Fleming <afleming@freescale.com>
11 years agofman/mEMAC: set SETSP bit in IF_MODE regisgter for RGMII speed
Zang Roy-R61911 [Mon, 4 Mar 2013 03:59:20 +0000 (03:59 +0000)]
fman/mEMAC: set SETSP bit in IF_MODE regisgter for RGMII speed

Some legacy RGMII phys don't have in band signaling for the
speed information. so set the RGMII MAC mode according to
the speed got from PHY.

Signed-off-by: Roy Zang <tie-fei.zang@freescale.com>
Reported-by: John Traill <john.traill@freescale.com>
Signed-off-by: Andy Fleming <afleming@freescale.com>
11 years agopowerpc/mpc85xx: set clock-frequency for T4/B4 clockgen node
Tang Yuantian [Thu, 28 Feb 2013 23:24:34 +0000 (23:24 +0000)]
powerpc/mpc85xx: set clock-frequency for T4/B4 clockgen node

For T4/B4, the clockgen node compatible string is updated to version 2.
Add clock-frequency setting for this new version.

Signed-off-by: Tang Yuantian <Yuantian.Tang@freescale.com>
Signed-off-by: Andy Fleming <afleming@freescale.com>
11 years agopowerpc/b4860: Adding workaround errata A-005871
Shengzhou Liu [Wed, 27 Feb 2013 21:56:54 +0000 (21:56 +0000)]
powerpc/b4860: Adding workaround errata A-005871

Per the latest errata updated, B4860/B4420 Rev 1.0 has also
errata A-005871, so adding define A-005871 for B4 SoCs.

Signed-off-by: Shengzhou Liu <Shengzhou.Liu@freescale.com>
Signed-off-by: Andy Fleming <afleming@freescale.com>
11 years agopowerpc/b4: Fix the wrong register offset of B4 PCIE module
Liu Gang [Mon, 25 Feb 2013 00:14:17 +0000 (00:14 +0000)]
powerpc/b4: Fix the wrong register offset of B4 PCIE module

B4420/B4860 PCIE can not work because of the wrong definition of
the PCIE register offset in the file:
arch/powerpc/include/asm/immap_85xx.h

Add the judgement of B4420/B4860 to make the register offset to:
#define CONFIG_SYS_MPC85xx_PCIE1_OFFSET         0x200000

Signed-off-by: Liu Gang <Gang.Liu@freescale.com>
Signed-off-by: Andy Fleming <afleming@freescale.com>
11 years agopowerpc/p1022ds: Add support for NAND and NAND boot using SPL
Matthew McClintock [Mon, 18 Feb 2013 10:02:19 +0000 (10:02 +0000)]
powerpc/p1022ds: Add support for NAND and NAND boot using SPL

Add defines needed to access NAND, remove second flash bank that is
actually connected to NAND.

Add nand booting support for P1022DS with hardcoded DDR config using
SPL framework from 2011

Signed-off-by: Matthew McClintock <msm@freescale.com>
Signed-off-by: Jerry Huang <Chang-Ming.Huang@freescale.com>
Signed-off-by: Jiang Yutang <b14898@freescale.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
Signed-off-by: Andy Fleming <afleming@freescale.com>
11 years agopowerpc/mpc85xx: add setting of clock-frequency for mpic node
Dongsheng.wang@freescale.com [Wed, 30 Jan 2013 18:51:52 +0000 (18:51 +0000)]
powerpc/mpc85xx: add setting of clock-frequency for mpic node

Set the device tree property associated with the mpic source
frequency. The frequency is used for mpic timer.

Signed-off-by: Wang Dongsheng <dongsheng.wang@freescale.com>
Signed-off-by: Andy Fleming <afleming@freescale.com>
11 years agopowerpc/mpc85xx: Add revision properties in portal device tree node 'pme'
Jeffrey Ladouceur [Fri, 25 Jan 2013 10:38:53 +0000 (10:38 +0000)]
powerpc/mpc85xx: Add revision properties in portal device tree node 'pme'

The 'fsl,pme-rev1' and 'fsl-pme-rev2' properties have been added to the
pme portal node. This is required for software to determine which version
of PME hardware is present and take appropriate actions.
These properties are a direct reflection of the corresponding ccsr pme
register value.

Also removed unnecessary static global variables.

Signed-off-by: Jeffrey Ladouceur <Jeffrey.Ladouceur@freescale.com>
Signed-off-by: Andy Fleming <afleming@freescale.com>
11 years agoboard/freescale/common/cds_pci_ft.c: Fix rotate wrong cells in interrupt-map property
Jiang Bin [Mon, 19 Nov 2012 22:31:24 +0000 (22:31 +0000)]
board/freescale/common/cds_pci_ft.c: Fix rotate wrong cells in interrupt-map property

For linux 3.x, the size of each item in interrupt-map property is 9 not 7.
Don't use the static value and calculate the size with following cells:
PCI #address-cells, PCI #interrupt-cells,
PIC address, PIC #address-cells, PIC #interrupt-cells.

Signed-off-by: Bin Jiang <bin.jiang@windriver.com>
Signed-off-by: Andy Fleming <afleming@freescale.com>
11 years agoMerge branch 'master' of git://git.denx.de/u-boot-mpc5xxx
Tom Rini [Thu, 2 May 2013 20:21:20 +0000 (16:21 -0400)]
Merge branch 'master' of git://git.denx.de/u-boot-mpc5xxx

11 years agompc5200: a3m071/a4m2k: Miscellaneous updates and fixes
Stefan Roese [Thu, 25 Apr 2013 23:20:23 +0000 (23:20 +0000)]
mpc5200: a3m071/a4m2k: Miscellaneous updates and fixes

The changes to a3m071/a4m2k in summary are:
- Enable CAN1 on I2C in GPS Port Configuration
- Enable SPI on PSC2
- Activate network console
- New flash partitioning
- Fix some typos
- Pass host name to Linux
- Change rootfs to squashfs,jffs2
- Enable UBI/UBIFS support
- Enable FIT support

Signed-off-by: Stefan Roese <sr@denx.de>
11 years agompc5200: a3m071/a4m2k: Fix problem with increased global_data struct
Stefan Roese [Thu, 25 Apr 2013 23:10:02 +0000 (23:10 +0000)]
mpc5200: a3m071/a4m2k: Fix problem with increased global_data struct

The v2013.04 release has this patch set included:

5cb48582 "Add architecture-specific global data"

With this, the global_data struct is now common and new variables
have been added. Resulting in a bigger struct. Unfortunately the
currently allocated 128 bytes are just a bit too small for this
new struct.

This patch now uses the automatically generated struct size instead to
not run into this problem again.

Please note that this problem might hit some other platforms which
currently reserve a tight space of 128 bytes for the global_data
struct!

Signed-off-by: Stefan Roese <sr@denx.de>
11 years agompc5200: a3m071/a4m2k: Enable flash verify option
Stefan Roese [Thu, 4 Apr 2013 03:55:42 +0000 (03:55 +0000)]
mpc5200: a3m071/a4m2k: Enable flash verify option

Signed-off-by: Stefan Roese <sr@denx.de>
11 years agompc512x: remove dead code
Anatolij Gustschin [Sat, 30 Mar 2013 09:26:36 +0000 (09:26 +0000)]
mpc512x: remove dead code

The prt_mpc512x_clks() function isn't referenced
anywhere and its prototype is wrong. Remove it.

Signed-off-by: Anatolij Gustschin <agust@denx.de>
11 years agoomap5_uevm: Enable redundant MMC environment
Tom Rini [Tue, 30 Apr 2013 20:04:17 +0000 (16:04 -0400)]
omap5_uevm: Enable redundant MMC environment

Cc: Sricharan R <r.sricharan@ti.com>
Signed-off-by: Tom Rini <trini@ti.com>
11 years agomx28evk: Guard NAND-related ENV defines with CONFIG_ENV_IS_IN_NAND
Tom Rini [Tue, 30 Apr 2013 20:00:15 +0000 (16:00 -0400)]
mx28evk: Guard NAND-related ENV defines with CONFIG_ENV_IS_IN_NAND

The redundancy related defines are only correct for NAND, so guard all
of that area with CONFIG_ENV_IS_IN_NAND

Cc: Fabio Estevam <fabio.estevam@freescale.com>
Signed-off-by: Tom Rini <trini@ti.com>
11 years agoenv_mmc: add support for redundant environment
Michael Heimpold [Wed, 10 Apr 2013 10:36:19 +0000 (10:36 +0000)]
env_mmc: add support for redundant environment

This patch add support for storing the environment redundant on
mmc devices. Substantially it re-uses the logic from the NAND implementation,
that means using an incremental counter for marking newer data.

Signed-off-by: Michael Heimpold <mhei@heimpold.de>
11 years agolib: consolidate hang()
Andreas Bießmann [Thu, 18 Apr 2013 22:48:50 +0000 (22:48 +0000)]
lib: consolidate hang()

Delete all occurrences of hang() and provide a generic function.

Signed-off-by: Andreas Bießmann <andreas.devel@googlemail.com>
Acked-by: Albert ARIBAUD <albert.u.boot@aribaud.net>
[trini: Modify check around puts() in hang.c slightly]
Signed-off-by: Tom Rini <trini@ti.com>
11 years agotx25: add CONFIG_SPL_LIBGENERIC_SUPPORT
Andreas Bießmann [Thu, 18 Apr 2013 22:48:49 +0000 (22:48 +0000)]
tx25: add CONFIG_SPL_LIBGENERIC_SUPPORT

In order to use the generic hang() later on pull libgeneric in SPL.
This has no impact on the SPL size.

Signed-off-by: Andreas Bießmann <andreas.devel@googlemail.com>