We do not have to define CONFIG_4xx in board config headers
because it is defined in arch/powerpc/cpu/ppc4xx/config.mk.

include/configs/JSE.h defines "CONFIG_4x", not "CONFIG_4xx".
I believe it is a typo because "CONFIG_4x" is not used at all
in other files.
So, I also deleted "CONFIG_4x" in include/configs/JSE.h.
Signed-off-by: NMasahiro Yamada <yamada.m@jp.panasonic.com>

Commit e5c5301f refactored the build system not to make
directories in board makefiles.
But commit 8f380381 create directories again in
board/avionic-design/tec-ng/Makefile.
Signed-off-by: NMasahiro Yamada <yamada.m@jp.panasonic.com>
Cc: Alban Bedel <alban.bedel@avionic-design.de>

Signed-off-by: NMasahiro Yamada <yamada.m@jp.panasonic.com>

Signed-off-by: NMasahiro Yamada <yamada.m@jp.panasonic.com>

Signed-off-by: NMasahiro Yamada <yamada.m@jp.panasonic.com>
Acked-by: NStefan Roese <sr@denx.de>
Acked-by: NMatthias Fuchs <matthias.fuchs@esd.eu>

Signed-off-by: NMasahiro Yamada <yamada.m@jp.panasonic.com>
Acked-by: NSimon Glass <sjg@chromium.org>

Signed-off-by: NMasahiro Yamada <yamada.m@jp.panasonic.com>

Signed-off-by: NMasahiro Yamada <yamada.m@jp.panasonic.com>

Signed-off-by: NMasahiro Yamada <yamada.m@jp.panasonic.com>

Like other architectures, CONFIG_AVR32 can be defined
in arch/avr32/config.mk rather than board header files.
Signed-off-by: NMasahiro Yamada <yamada.m@jp.panasonic.com>
Cc: Andreas Bießmann <andreas.devel@googlemail.com>
Acked-by: NAndreas Bießmann <andreas.devel@googlemail.com>

Commit 643aae14
deleted include/linux/config.h but missed to
delete _LINUX_CONFIG_H macro.
It is no longer used at all.
Signed-off-by: NMasahiro Yamada <yamada.m@jp.panasonic.com>

The script files, define2mk.sed and make-asm-offsets
are used to create autoconf.mk and asm-offsets.h
while build.

Whereas README, dot.kermrc, flash_param, send_cmd, send_image
are files useful for kermit.

We should not put files which have the totally different purpose
into the same directory.

This commit creates a new directory, tools/kermit,
and move kermit files into it.
Signed-off-by: NMasahiro Yamada <yamada.m@jp.panasonic.com>
Cc: Wolfgang Denk <wd@denx.de>

Signed-off-by: NMasahiro Yamada <yamada.m@jp.panasonic.com>

When CONFIG_SYS_VSNPRINTF is enabled, it protects print operations
such as sprintf, snprintf, vsnprintf, etc., from buffer overflows.
But vsnprintf_internal includes the terminating NULL character in
the calculation of number of characters written. This affects sprintf
and snprintf return values. Fix this issue by setting pointer 'str'
back to the location of the '\0'.
Signed-off-by: NDarwin Rambo <drambo@broadcom.com>
Reviewed-by: NSteve Rae <srae@broadcom.com>

If timer_init() is made a weak stub function, then it allows us to
remove several empty timer_init functions for those boards that
already have a timer initialized when u-boot starts. Architectures
that use the timer framework may also remove the need for timer.c.
Signed-off-by: NDarwin Rambo <drambo@broadcom.com>
Reviewed-by: NTim Kryger <tim.kryger@linaro.org>

On BSC9131, BSC9132, P1010 : For High Capacity SD Cards (> 2 GBytes), the
32-bit source address specifies the memory address in block address
format. Block length is fixed to 512 bytes as per the SD High Capacity
specification. So we need to convert the block address format
to byte address format to calculate the envaddr.

If there is no enough space for environment variables or envaddr
is larger than 4GiB, we relocate the envaddr to 0x400. The address
relocated is in the front of the first partition that is assigned
for sdboot only.
Signed-off-by: NHaijun Zhang <haijun.zhang@freescale.com>
Acked-by: NPantelis Antoniou <panto@antoniou-consulting.com>
Reviewed-by: NYork Sun <yorksun@freescale.com>

The upper 4 data signals of esdhc are shared with spi flash.
So detect if the upper 4 pins are assigned to esdhc before
enable sdhc 8 bit width.
Signed-off-by: NHaijun Zhang <haijun.zhang@freescale.com>
Acked-by: NPantelis Antoniou <panto@antoniou-consulting.com>
Reviewed-by: NYork Sun <yorksun@freescale.com>

Card detection pin is ineffective on T4240QDS Rev1.0.
There are two cards can be connected to board.
1. eMMC card is built-in board, can not be removed. so
   For eMMC card it is always there.
2. Card detecting pin is functional for SDHC card in Rev2.0.

This workaround force sdhc driver scan and initialize the card
regardless of whether the card is inserted or not in case Rev1.0.
Signed-off-by: NHaijun Zhang <Haijun.Zhang@freescale.com>
Acked-by: NPantelis Antoniou <panto@antoniou-consulting.com>
Reviewed-by: NYork Sun <yorksun@freescale.com>

u-boot binary size for Freescale mpc85xx platforms is 512KB.
This has been reached to upper limit for some of the platforms causig
linker error.

So, Increase the u-boot binary size to 768KB.
Signed-off-by: NYork Sun <yorksun@freescale.com>
Signed-off-by: NPrabhakar Kushwaha <prabhakar@freescale.com>

This patch reverts patch 'add ft_fixup_xgec to support 3rd and 4th 10GEC'.
When dual-role MAC acts as 10G,it still uses fsl,fman-port-1g-rx/tx as before.
Signed-off-by: NShengzhou Liu <Shengzhou.Liu@freescale.com>
Acked-by: NYork Sun <yorksun@freescale.com>

Rename CONFIG_PBLRCW_CONFIG and CONFIG_PBLRCW_CONFIG.

Also add their details in README.
Signed-off-by: NPrabhakar Kushwaha <prabhakar@freescale.com>
Reviewed-by: NYork Sun <yorksun@freescale.com>

- Optimize UDIMM parameters for whole range from 1500MT/s to 2140MT/s.
- Remove unused patameters: 'cpo', 'wrdata delay', '2T', which are
  unrelated to DDR3/3L.

Tested with UDIMM 9JSF25672AZ-2G1K1 and verified speed 1200/1866/2133MT/s.
Signed-off-by: NShengzhou Liu <Shengzhou.Liu@freescale.com>
Reviewed-by: NYork Sun <yorksun@freescale.com>

Using the TPL/SPL method to booting from 8k page NAND flash.
	- Add 256kB size SRAM tlb for second step booting;
	- Add spl.c for TPL image boot;
	- Add spl_minimal.c for minimal SPL image;
	- Add C29XPCIE_NAND configure;
	- Modify C29XPCIE.h for nand config and enviroment;
Signed-off-by: NPo Liu <Po.Liu@freescale.com>
Reviewed-by: NYork Sun <yorksun@freescale.com>

Using the TPL method for nand boot by sram was already
supported. Here add some code for mpc85xx ifc nand boot.

	- For ifc, elbc, esdhc, espi, all need the SPL without
	section .resetvec.
	- Use a clear function name for nand spl boot.
	- Add CONFIG_SPL_DRIVERS_MISC_SUPPORT to compile the fsl_ifc.c
	in spl/Makefile;
Signed-off-by: NPo Liu <Po.Liu@freescale.com>
Acked-by: NScott Wood <scottwood@freescale.com>
Reviewed-by: NYork Sun <yorksun@freescale.com>

Existing workaround only handles one RDIMM on reference design. In case
of two RDIMMs being used, the workaround requires two separate writes to
DDR_SDRAM_MD_CNTL register.

This patch also restores two debug registers changed by the workaround.
Signed-off-by: NYork Sun <yorksun@freescale.com>
CC: Ben Collins <ben.c@servergy.com>
CC: James Yang <James.Yang@freescale.com>

Unfortunately a typo presents "DDR-A003473" instead of "DDR-A003474".
Signed-off-by: NYork Sun <yorksun@freescale.com>

Enable Erratum A006379 for T2080, T2081, T4160, B4420.
Signed-off-by: NShengzhou Liu <Shengzhou.Liu@freescale.com>
Reviewed-by: NYork Sun <yorksun@freescale.com>

- add more serdes protocols support.
- fix some serdes lanes route.
- fix SGMII doesn't work and incorrect mdio display for XFI when serdes 0x6d.
- correct boot location info for SD/SPI boot.
Signed-off-by: NShengzhou Liu <Shengzhou.Liu@freescale.com>
Reviewed-by: NYork Sun <yorksun@freescale.com>

Defines get_svr() for 83xx devices
Signed-off-by: NRamneek Mehresh <ramneek.mehresh@freescale.com>
Reviewed-by: NYork Sun <yorksun@freescale.com>

Update following DDR related settings for T1040QDS
-Correct number of chip selects to two as t1040qds supports
 two Chip selects.
-Update board_specific_parameters udimm structure with settings
 derived via calibration.
-Reduced I2C speed to 50KHz as DDR-SPD does not get reliably
 read at 400KHz.

Verified the updated settings to be working fine with dual-ranked
Micron, MT18KSF51272AZ-1G6 DIMM at data rate 833MT/s, 1333MT/s and
1600MT/s.
Signed-off-by: NPoonam Aggrwal <poonam.aggrwal@freescale.com>
Signed-off-by: NPriyanka Jain <Priyanka.Jain@freescale.com>
Reviewed-by: NYork Sun <yorksun@freescale.com>

Signed-off-by: NTom Rini <trini@ti.com>

The change to add 64bit initrd support broke 32bit initrd support as it
always set 64bits worth of data into the properties, even on 32bit
systems.  The fix is to use addr_cell_len (which already says how much
data is in 'tmp') to set the property, rather than always setting 8.
Thanks to Stephen Warren for pointing out the fix here.
Reported-by: NOtavio Salvador <otavio@ossystems.com.br>
Signed-off-by: NTom Rini <trini@ti.com>

My original intention was to have a 100ms timeout. However, the timer
operations used return values in ms not us, so we ended up with a 100s
timeout instead. Fixing this exposes that some operations need longer
to operate than 100ms, so bump the timeout up to a whole second.
Reported-by: NAndre Heider <a.heider@gmail.com>
Reviewed-by: NAndre Heider <a.heider@gmail.com>
Signed-off-by: NStephen Warren <swarren@wwwdotorg.org>

Send RPC commands to the VideoCore to turn on the SDHCI and USB modules.
For SDHCI this isn't needed in practice, since the firmware already
turned on the power in order to load U-Boot. However, it's best to be
explicit. For USB, this is necessary, since the module isn't powered
otherwise. This will allow the kernel USB driver to work.
Signed-off-by: NStephen Warren <swarren@wwwdotorg.org>

The spl directory is ignored by git as these objects are created
during spl creation.  The only file not created is the Makefile.

This file can be modified and checked in via git.

Due to the order of rule precedence having the whole directory
ignored first then indicating not to ignore the Makefile is not correct
the message to force adding the Makefile is still shown.

So reorder the .gitignore for the Makefile and indicate that the Makefile
does not need to be ignored first and then indicate everything else in spl
should be ignored after wards.
Signed-off-by: NDan Murphy <dmurphy@ti.com>

Signed-off-by: NMasahiro Yamada <yamada.m@jp.panasonic.com>

The summary already has other verification. This one is not needed.

The check caused summaries to be ignored if they were not on the
numbered block. This caused problems when a summary was embedded in an
image and the image is written to a flash with bad blocks.
Signed-off-by: NCharles Manning <cdhmanning@gmail.com>

For files where we actually have extent indexes following
an extent header (ext_block->eh_depth != 0), the do/while
loop from ext4fs_get_extent_block() does not select the
proper extent index structure.

For example, if we have:

ext_block->eh_depth = 1
ext_block->eh_entries = 1
fileblock = 0
index[0].ei_block = 0

the do/while loop will exit with i set to 0 and the
ext4fs_get_extent_block() function will return 0, even if
there was a valid extent index structure following the
header.
Signed-off-by: NIonut Nicu <ioan.nicu.ext@nsn.com>
Signed-off-by: NMathias Rulf <mathias.rulf@nsn.com>

Using fs->blksz in ext4fs_get_extent_block() is not
correct since fs->blksz is not initialized on the
read path. Use EXT2_BLOCK_SIZE() instead which will
produce the desired output.
Signed-off-by: NIonut Nicu <ioan.nicu.ext@nsn.com>
Signed-off-by: NMathias Rulf <mathias.rulf@nsn.com>

Universal uses only one adapter I2C_0.
Signed-off-by: NPiotr Wilczek <p.wilczek@samsung.com>
Signed-off-by: NKyungmin Park <kyungmin.park@samsung.com>
Acked-by: NPrzemyslaw Marczak <p.marczak@samsung.com>