Commit Graph

22913 Commits

Author SHA1 Message Date
Masahiro Yamada
bf1af3d872 ARM: merge commonly-defined PLATFORM_RELFLAGS
Before this commit, all arch/arm/cpu/${CPU}/config.mk except ARMv8
had the same option:
$(call cc-option,-mshort-load-bytes,$(call cc-option,-malignment-traps,))

This commit moves it into arch/arm/config.mk.

If the compiler does not support the option,
it is ignored by $(call cc-option,...).
So this commit gives no harm to ARMv8.

Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
2014-01-24 16:59:08 -05:00
Masahiro Yamada
84acd1e179 powerpc: mpc86xx: move CONFIG_MPC86xx definition to CPU config.mk
Define CONFIG_MPC86xx in arch/powerpc/cpu/mpc86xx/config.mk
because all target boards with mpc86xx cpu define it.

Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
2014-01-24 16:59:08 -05:00
Masahiro Yamada
d40ddae4b3 powerpc: mpc85xx: move CONFIG_MPC85xx definition to CPU config.mk
Define CONFIG_MPC85xx in arch/powerpc/cpu/mpc85xx/config.mk
because all target boards with mpc85xx cpu define it.

Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
2014-01-24 16:59:08 -05:00
Masahiro Yamada
52de0e49df powerpc: mpc824x: remove redundant CONFIG_MPC824X definition
We do not have to define CONFIG_MPC824X in board config headers
because it is defined in arch/powerpc/cpu/mpc824x/config.mk.

Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
2014-01-24 16:59:08 -05:00
Masahiro Yamada
4b0065c644 powerpc: mpc5xx: remove redundant CONFIG_5xx definition
We do not have to define CONFIG_5xx in a source file
because it is defined in arch/powerpc/cpu/mpc5xx/config.mk.

Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
2014-01-24 16:59:08 -05:00
Masahiro Yamada
bf7aac9726 powerpc: mpc512x: remove redundant CONFIG_MPC512X definition
We do not have to define CONFIG_MPC512X in board config headers
because it is defined in arch/powerpc/cpu/mpc512x/config.mk.

Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
2014-01-24 16:59:08 -05:00
Masahiro Yamada
07344edde2 powerpc: mpc8xx: remove redundant CONFIG_8xx definition
We do not have to define CONFIG_8xx in source files
because it is defined in arch/powerpc/cpu/mpc8xx/config.mk

Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
2014-01-24 16:59:08 -05:00
Masahiro Yamada
53a79fe3a2 powerpc: mpc83xx: remove redundant CONFIG_MPC83xx definition
We do not have to define CONFIG_MPC83xx in board config headers
because it is defined in arch/powerpc/cpu/mpc83xx/config.mk.

Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
2014-01-24 16:59:08 -05:00
Masahiro Yamada
1a0afe1fad powerpc: ppc4xx: remove redundant CONFIG_4xx definition
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: Masahiro Yamada <yamada.m@jp.panasonic.com>
2014-01-24 16:59:07 -05:00
Masahiro Yamada
c4928c34b0 board: tec-ng: Do not make directories in a board Makefile
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: Masahiro Yamada <yamada.m@jp.panasonic.com>
Cc: Alban Bedel <alban.bedel@avionic-design.de>
2014-01-24 16:59:07 -05:00
Masahiro Yamada
4d764244bd drivers: delete unused header files
Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
2014-01-24 16:59:07 -05:00
Masahiro Yamada
3b98b57fa7 include: delete unused header files
Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
2014-01-24 16:59:07 -05:00
Masahiro Yamada
853ce2ee9c board: delete unused header files
Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
Acked-by: Stefan Roese <sr@denx.de>
Acked-by: Matthias Fuchs <matthias.fuchs@esd.eu>
2014-01-24 16:59:07 -05:00
Masahiro Yamada
df05ff7789 x86: delete unused header files
Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
Acked-by: Simon Glass <sjg@chromium.org>
2014-01-24 16:59:07 -05:00
Masahiro Yamada
36aa822880 powerpc: delete unused header files
Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
2014-01-24 16:59:07 -05:00
Masahiro Yamada
2bf9557744 blackfin: delete unused header files
Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
2014-01-24 16:59:07 -05:00
Masahiro Yamada
4d54b43a59 avr32: delete unused header files
Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
2014-01-24 16:59:07 -05:00
Masahiro Yamada
5378d5eabe avr32: move CONFIG_AVR32 definition to arch/avr32/config.mk
Like other architectures, CONFIG_AVR32 can be defined
in arch/avr32/config.mk rather than board header files.

Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
Cc: Andreas Bießmann <andreas.devel@googlemail.com>
Acked-by: Andreas Bießmann <andreas.devel@googlemail.com>
2014-01-24 16:59:07 -05:00
Masahiro Yamada
d937326ffc Remove obsolete _LINUX_CONFIG_H macro
Commit 643aae1406
deleted include/linux/config.h but missed to
delete _LINUX_CONFIG_H macro.
It is no longer used at all.

Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
2014-01-24 16:59:07 -05:00
Masahiro Yamada
901d0ea1fc tools: move kermit files to tools/kermit directory
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: Masahiro Yamada <yamada.m@jp.panasonic.com>
Cc: Wolfgang Denk <wd@denx.de>
2014-01-24 16:59:07 -05:00
Masahiro Yamada
26d2857485 cosmetic: tools/scripts/README: insert only one space between words
Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
2014-01-24 16:59:07 -05:00
Darwin Rambo
686f60f519 lib: fix return codes when CONFIG_SYS_VSNPRINTF is enabled
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: Darwin Rambo <drambo@broadcom.com>
Reviewed-by: Steve Rae <srae@broadcom.com>
2014-01-24 16:59:07 -05:00
Darwin Rambo
de351d6be6 lib: time: add weak timer_init() function
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: Darwin Rambo <drambo@broadcom.com>
Reviewed-by: Tim Kryger <tim.kryger@linaro.org>
2014-01-24 16:59:06 -05:00
Haijun.Zhang
f28bea0003 eSDHC: Calculate envaddr accroding to the address format
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: Haijun Zhang <haijun.zhang@freescale.com>
Acked-by: Pantelis Antoniou <panto@antoniou-consulting.com>
Reviewed-by: York Sun <yorksun@freescale.com>
2014-01-22 08:56:44 -08:00
Haijun.Zhang
d47e3d2707 esdhc: Detecting 8 bit width before mmc initialization
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: Haijun Zhang <haijun.zhang@freescale.com>
Acked-by: Pantelis Antoniou <panto@antoniou-consulting.com>
Reviewed-by: York Sun <yorksun@freescale.com>
2014-01-22 08:56:34 -08:00
Haijun.Zhang
f7e27cc5ee esdhc: Workaround for card can't be detected on T4240QDS
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: Haijun Zhang <Haijun.Zhang@freescale.com>
Acked-by: Pantelis Antoniou <panto@antoniou-consulting.com>
Reviewed-by: York Sun <yorksun@freescale.com>
2014-01-22 08:56:15 -08:00
Prabhakar Kushwaha
e222b1f36f powerpc/mpc85xx:Increase binary size for P, B & T series boards.
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: York Sun <yorksun@freescale.com>
Signed-off-by: Prabhakar Kushwaha <prabhakar@freescale.com>
2014-01-21 14:06:30 -08:00
Shengzhou Liu
4399434fef net/fm: revert commit 732dfe090d
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: Shengzhou Liu <Shengzhou.Liu@freescale.com>
Acked-by: York Sun <yorksun@freescale.com>
2014-01-21 14:05:52 -08:00
Prabhakar Kushwaha
690e425844 powerpc:Rename CONFIG_PBLRCW_CONFIG & CONFIG_SYS_FSL_PBL_PBI
Rename CONFIG_PBLRCW_CONFIG and CONFIG_PBLRCW_CONFIG.

Also add their details in README.

Signed-off-by: Prabhakar Kushwaha <prabhakar@freescale.com>
Reviewed-by: York Sun <yorksun@freescale.com>
2014-01-21 14:02:41 -08:00
Shengzhou Liu
3fdc827ca8 t2080qds/ddr: update ddr parameters
- 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: Shengzhou Liu <Shengzhou.Liu@freescale.com>
Reviewed-by: York Sun <yorksun@freescale.com>
2014-01-21 14:02:21 -08:00
Po Liu
eb6b458cef powerpc/c29xpcie: 8k page size NAND boot support base on TPL/SPL
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: Po Liu <Po.Liu@freescale.com>
Reviewed-by: York Sun <yorksun@freescale.com>
2014-01-21 13:42:40 -08:00
Po Liu
6609916efb powerpc:mpc85xx: Add ifc nand boot support for TPL/SPL
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: Po Liu <Po.Liu@freescale.com>
Acked-by: Scott Wood <scottwood@freescale.com>
Reviewed-by: York Sun <yorksun@freescale.com>
2014-01-21 13:42:01 -08:00
York Sun
76356eb57c powerpc/mpc85xx: Revise workaround for DDR-A003
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: York Sun <yorksun@freescale.com>
CC: Ben Collins <ben.c@servergy.com>
CC: James Yang <James.Yang@freescale.com>
2014-01-21 13:40:52 -08:00
York Sun
b518816423 powerpc/mpc85xx: Fix a typo in workaround message for DDR erratum A003474
Unfortunately a typo presents "DDR-A003473" instead of "DDR-A003474".

Signed-off-by: York Sun <yorksun@freescale.com>
2014-01-21 13:40:18 -08:00
Shengzhou Liu
842eaa1361 powerpc/85xx: update erratum a006379
Enable Erratum A006379 for T2080, T2081, T4160, B4420.

Signed-off-by: Shengzhou Liu <Shengzhou.Liu@freescale.com>
Reviewed-by: York Sun <yorksun@freescale.com>
2014-01-21 13:39:19 -08:00
Shengzhou Liu
1576b558b9 powerpc/t2080qds: some update for t2080qds
- 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: Shengzhou Liu <Shengzhou.Liu@freescale.com>
Reviewed-by: York Sun <yorksun@freescale.com>
2014-01-21 13:37:41 -08:00
Ramneek Mehresh
3f283f4bdc powerpc/83xx: Add support for get_svr() for 83xx devices
Defines get_svr() for 83xx devices

Signed-off-by: Ramneek Mehresh <ramneek.mehresh@freescale.com>
Reviewed-by: York Sun <yorksun@freescale.com>
2014-01-21 13:35:43 -08:00
Priyanka Jain
2eb3ac7fe8 powerpc/t1040qds: Update DDR initialization related settings
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: Poonam Aggrwal <poonam.aggrwal@freescale.com>
Signed-off-by: Priyanka Jain <Priyanka.Jain@freescale.com>
Reviewed-by: York Sun <yorksun@freescale.com>
2014-01-21 13:35:20 -08:00
Tom Rini
b44bd2c73c Prepare v2014.01
Signed-off-by: Tom Rini <trini@ti.com>
2014-01-20 17:52:59 -05:00
Tom Rini
be6d426697 fdt_support.c: Correct linux,initrd-start/end setting
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: Otavio Salvador <otavio@ossystems.com.br>
Signed-off-by: Tom Rini <trini@ti.com>
2014-01-20 17:45:33 -05:00
Stephen Warren
004c10598b ARM: bcm2835: fix mailbox timeout
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: Andre Heider <a.heider@gmail.com>
Reviewed-by: Andre Heider <a.heider@gmail.com>
Signed-off-by: Stephen Warren <swarren@wwwdotorg.org>
2014-01-20 17:11:39 -05:00
Stephen Warren
f66f2aa265 ARM: rpi_b: power on SDHCI and USB HW modules
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: Stephen Warren <swarren@wwwdotorg.org>
2014-01-20 17:11:39 -05:00
Dan Murphy
86a8b3a207 spl: common: Properly ignore spl/Makefile in .gitignore
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: Dan Murphy <dmurphy@ti.com>
2014-01-20 10:09:51 -05:00
Masahiro Yamada
84977e44eb .gitignore: ignore u-boot.elf and tools/relocate-rela
Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
2014-01-20 10:09:51 -05:00
Charles Manning
55283635a0 yaffs2: Remove block number check from summary verification
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: Charles Manning <cdhmanning@gmail.com>
2014-01-20 10:09:51 -05:00
Ionut Nicu
b5bbac1a9b ext4fs: fix "invalid extent block" error
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: Ionut Nicu <ioan.nicu.ext@nsn.com>
Signed-off-by: Mathias Rulf <mathias.rulf@nsn.com>
2014-01-20 10:09:40 -05:00
Ionut Nicu
470173274d ext4fs: use EXT2_BLOCK_SIZE instead of fs->blksz
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: Ionut Nicu <ioan.nicu.ext@nsn.com>
Signed-off-by: Mathias Rulf <mathias.rulf@nsn.com>
2014-01-20 10:09:40 -05:00
Piotr Wilczek
c47817be25 board:universal: fix i2c adapter
Universal uses only one adapter I2C_0.

Signed-off-by: Piotr Wilczek <p.wilczek@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
Acked-by: Przemyslaw Marczak <p.marczak@samsung.com>
2014-01-20 10:09:40 -05:00
Ma Haijun
0550870b1c fs/ext4: fix calling put_ext4 with truncated offset
Curently, we are using 32 bit multiplication to calculate the offset,
so the result will always be 32 bit.
This can silently cause file system corruption when performing a write
operation on partition larger than 4 GiB.

This patch address the issue by simply promoting the terms to 64 bit,
and let compilers decide how to do the multiplication efficiently.

Signed-off-by: Ma Haijun <mahaijuns@gmail.com>
2014-01-20 10:09:38 -05:00
Ma Haijun
f17828830d fs/ext4: fix partition size get truncated in calculation
It may cause file system corruption when do a write operation.
This issue only affects boards that use 32 bit lbaint_t.

Signed-off-by: Ma Haijun <mahaijuns@gmail.com>
2014-01-20 10:09:38 -05:00