oweals/u-boot.git
11 years agopowerpc/mpc85xx: Add workaround for erratum A-005125
York Sun [Tue, 20 Aug 2013 22:09:43 +0000 (15:09 -0700)]
powerpc/mpc85xx: Add workaround for erratum A-005125

In a very rare condition, a system hang is possible when the e500 core
initiates a guarded load to PCI / PCIe /SRIO performs a coherent write
to memory. Please refer to errata document for more details. This erratum
applies to the following SoCs and their variants, if any.

BSC9132
BSC9131
MPC8536
MPC8544
MPC8548
MPC8569
MPC8572
P1010
P1020
P1021
P1022
P1023
P2020
C29x

Signed-off-by: York Sun <yorksun@freescale.com>
CC: Scott Wood <scottwood@freescale.com>
11 years agopowerpc/p2041: fix I2C controller's offset
Shaohui Xie [Tue, 10 Sep 2013 08:15:07 +0000 (16:15 +0800)]
powerpc/p2041: fix I2C controller's offset

Without this patch, SPD access will fail which leads to DDR init fail.

Signed-off-by: Shaohui Xie <Shaohui.Xie@freescale.com>
Tested-by: Chris Packham <judge.packham@gmail.com>
Acked-by: York Sun <yorksun@freescale.com>
11 years agoMerge branch 'master' of git://www.denx.de/git/u-boot-ppc4xx
Tom Rini [Mon, 9 Sep 2013 13:59:30 +0000 (09:59 -0400)]
Merge branch 'master' of git://denx.de/git/u-boot-ppc4xx

11 years agoMerge branch 'master' of git://git.denx.de/u-boot-i2c
Tom Rini [Mon, 9 Sep 2013 13:35:38 +0000 (09:35 -0400)]
Merge branch 'master' of git://git.denx.de/u-boot-i2c

11 years agopowerpc/mpc85xx: Fix the I2C bus speed error on p1022
Tang Yuantian [Fri, 6 Sep 2013 02:45:40 +0000 (10:45 +0800)]
powerpc/mpc85xx: Fix the I2C bus speed error on p1022

The source clock frequency of I2C bus on p1022 is the platform(CCB)
clock, not CCB/2. The wrong source clock frequency leads to wrong
I2C bus speed setting. so, fixed it.

Signed-off-by: Tang Yuantian <Yuantian.Tang@freescale.com>
11 years agoSPL: P1022DS: switch to new multibus/multiadapter support
Ying Zhang [Wed, 4 Sep 2013 09:03:45 +0000 (17:03 +0800)]
SPL: P1022DS: switch to new multibus/multiadapter support

- Added section "u_boot_list" in arch/powerpc/cpu/mpc85xx/u-boot-spl.lds
- Use the function i2c_init_all instead of i2c_init

Signed-off-by: Ying Zhang <b40530@freescale.com>
11 years agoppc4xx: Fix GPIO handling in lwmon5 and lcd4_lwmon5 BSP
Stefan Roese [Mon, 26 Aug 2013 10:08:48 +0000 (12:08 +0200)]
ppc4xx: Fix GPIO handling in lwmon5 and lcd4_lwmon5 BSP

LCD4 needs a slightly different GPIO configuration than the
original LWMON5 variant. GPIO49 needs to be configured to a
default output value of 0 (permanent voltage supply).

Additionally lcd4 also needs to enable the LSB transmitter.

Signed-off-by: Stefan Roese <sr@denx.de>
11 years agoMerge branch 'master' of git://git.denx.de/u-boot-arm
Tom Rini [Sat, 7 Sep 2013 00:25:35 +0000 (20:25 -0400)]
Merge branch 'master' of git://git.denx.de/u-boot-arm

11 years agocam_enc_4xx: Move CONFIG_SPL_PAD_TO to a config header
Masahiro Yamada [Sun, 1 Sep 2013 06:04:27 +0000 (15:04 +0900)]
cam_enc_4xx: Move CONFIG_SPL_PAD_TO to a config header

For most boards which define CONFIG_SPL_PAD_TO,
it is defined in config header files.
Currently, there exists only one exception, cam_enc_4xx board.

This patch moves CONFIG_SPL_PAD_TO definition
from board/ait/cam_enc_4xx/config.mk
to include/configs/cam_enc_4xx.h.

With this modification, we can delete a glue code
in the top level config.mk:

ifneq ($(CONFIG_SPL_PAD_TO),)
CPPFLAGS += -DCONFIG_SPL_PAD_TO=$(CONFIG_SPL_PAD_TO)
endif

Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
Cc: Heiko Schocher <hs@denx.de>
11 years agoconfig.mk: Delete unnecessary code
Masahiro Yamada [Sun, 1 Sep 2013 06:04:26 +0000 (15:04 +0900)]
config.mk: Delete unnecessary code

Currently no makefiles (board-specific config.mk)
set the following variables:

CONFIG_SPL_TEXT_BASE
CONFIG_UBOOT_PAD_TO
CONFIG_RESET_VECTOR_ADDRESS
CONFIG_TPL_PAD_TO

For all target boards using above macros
they are set in header files (include/configs/*.h),
so we do not need to set them as CPPFLAGS.

Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
11 years agofw_env: fix writing environment for mtd devices
Oliver Metz [Thu, 29 Aug 2013 22:56:02 +0000 (00:56 +0200)]
fw_env: fix writing environment for mtd devices

Signed-off-by: Oliver Metz <oliver@freetz.org>
Tested-by: Luka Perkov <luka@openwrt.org>
11 years agofw_env: add redundant env support for MTD_ABSENT
Oliver Metz [Thu, 29 Aug 2013 22:56:01 +0000 (00:56 +0200)]
fw_env: add redundant env support for MTD_ABSENT

Signed-off-by: Oliver Metz <oliver@freetz.org>
Tested-by: Luka Perkov <luka@openwrt.org>
11 years agomail: Fix email address
Marek Vasut [Tue, 27 Aug 2013 21:32:11 +0000 (23:32 +0200)]
mail: Fix email address

Fix my email address.

Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Tom Rini <trini@ti.com>
11 years agoAlways build u-boot.img when using CONFIG_SPL_FRAMEWORK
Henrik Nordström [Mon, 26 Aug 2013 22:37:22 +0000 (00:37 +0200)]
Always build u-boot.img when using CONFIG_SPL_FRAMEWORK

Use of uImage formatted u-boot have long been preferred, and recent
changes to better support Falcon mode on MMC now enforces it on MMC.

Signed-off-by: Henrik Nordstrom <henrik@henriknordstrom.net>
11 years agoahci: convert to use libata functions and definitions
Rob Herring [Sat, 24 Aug 2013 15:10:54 +0000 (10:10 -0500)]
ahci: convert to use libata functions and definitions

libata already has similar functions as implemented in the ahci code.
Refactor the code to use the libata variants and remove the dependency on
ata.h. Convert some defines to use the version from libata.h. Also, remove
some unnecessary memset's of bss data.

This is a step toward hopefully merging ahci.c and dw_ahsata.c which are
essentially the same driver.

Signed-off-by: Rob Herring <rob.herring@calxeda.com>
Reviewed-by: Tom Rini <trini@ti.com>
11 years agoahci: increase spin-up timeout to 20 sec
Rob Herring [Sat, 24 Aug 2013 15:10:53 +0000 (10:10 -0500)]
ahci: increase spin-up timeout to 20 sec

Based on Linux libata code, most drives are less than 10 sec, but some
need up to 20 sec.

Signed-off-by: Rob Herring <rob.herring@calxeda.com>
Reviewed-by: Tom Rini <trini@ti.com>
11 years agoahci: handle COMINIT received during spin-up
Rob Herring [Sat, 24 Aug 2013 15:10:52 +0000 (10:10 -0500)]
ahci: handle COMINIT received during spin-up

Some Intel SSDs can send a COMINIT after the initial COMRESET. This causes
the link to go down and we need to re-initialize the link.

Signed-off-by: Rob Herring <rob.herring@calxeda.com>
11 years agoahci: move link bring-up handling to separate function
Rob Herring [Sat, 24 Aug 2013 15:10:51 +0000 (10:10 -0500)]
ahci: move link bring-up handling to separate function

Move the link bring-up handling to a separate weak function in order to
allow platforms to override it. This is needed on highbank platform which
needs special phy handling.

Signed-off-by: Rob Herring <rob.herring@calxeda.com>
11 years agoahci: add defines for PORT_SCR_STAT register bits
Rob Herring [Sat, 24 Aug 2013 15:10:50 +0000 (10:10 -0500)]
ahci: add defines for PORT_SCR_STAT register bits

Replace hard-coded register values with proper defines for PORT_SCR_STAT
register.

Signed-off-by: Rob Herring <rob.herring@calxeda.com>
11 years agoahci: fix memory leak in ata_scsiop_inquiry
Rob Herring [Sat, 24 Aug 2013 15:10:49 +0000 (10:10 -0500)]
ahci: fix memory leak in ata_scsiop_inquiry

This fixes a memory leak when scsi inquiry fails.

Signed-off-by: Rob Herring <rob.herring@calxeda.com>
Reviewed-by: Tom Rini <trini@ti.com>
11 years agoahci: fix unaligned access
Rob Herring [Sat, 24 Aug 2013 15:10:48 +0000 (10:10 -0500)]
ahci: fix unaligned access

gcc 4.7 will generate unaligned accesses to local char arrays, so make
them static to avoid that.

Signed-off-by: Rob Herring <rob.herring@calxeda.com>
Reviewed-by: Tom Rini <trini@ti.com>
11 years agoahci: use ports implemented map instead of num_ports
Richard Gibbs [Sat, 24 Aug 2013 15:10:47 +0000 (10:10 -0500)]
ahci: use ports implemented map instead of num_ports

The AHCI driver was incorrectly using the Capabilities register NP (number
of ports) field to determine which ports to activate. This commit changes
it to correctly use the PORTS_IMPL register as a port map.

Signed-off-by: Richard Gibbs <richard.gibbs@calxeda.com>
Reviewed-by: Tom Rini <trini@ti.com>
11 years agostandalone-examples: support custom GCC lib
Jack Mitchell [Tue, 16 Jul 2013 13:44:23 +0000 (14:44 +0100)]
standalone-examples: support custom GCC lib

Add support for defining the gcc lib in standalone examples as is
done in the main u-boot Makefile

Signed-off-by: Jack Mitchell <jack.mitchell@dbbroadcast.co.uk>
11 years agofs: fat: don't call disk_write with zero sector num
Wu, Josh [Wed, 24 Jul 2013 09:55:30 +0000 (17:55 +0800)]
fs: fat: don't call disk_write with zero sector num

In the set_cluster() function, it will convert the buffer size to sector
numbers. Then call disk_write() to write by sector.
For remaining buffer, the size is less than a sector, call disk_write()
again to write them in one sector.

But if the total buffer size is less then one sector, the original code
will call disk_write() with zero sector number. It is unnecessary.
So this patch fix this. Now it will not call disk_write() if total buffer size
is less than one sector.

Signed-off-by: Josh Wu <josh.wu@atmel.com>
11 years agocompiler_gcc: do not redefine __gnu_attributes
Jeroen Hofstee [Sat, 10 Aug 2013 15:16:50 +0000 (17:16 +0200)]
compiler_gcc: do not redefine __gnu_attributes

gcc allows extensions to be non compiler specific by defining
__* macros for the attributes supported by gcc. Having a
different definition causes many warnings during the build
(cdefs.h on FreeBSD uses __attribute((__pure__)) where u-boot
uses __attribute__((pure)) for example). Do not redefine
these macros to suppress these warnings.

This patch ignores the checkpatch warning:
WARNING: __packed is preferred over __attribute__((packed))

Signed-off-by: Jeroen Hofstee <jeroen@myspectrum.nl>
11 years agogit-mailrc: Update MMC custodian
Pantelis Antoniou [Thu, 8 Aug 2013 16:15:47 +0000 (19:15 +0300)]
git-mailrc: Update MMC custodian

Update git-mailrc with my nick and replace afleming as mmc custodian.

Signed-off-by: Pantelis Antoniou <panto@antoniou-consulting.com>
11 years agoMerge branch 'master' of git://git.denx.de/u-boot-nios
Tom Rini [Fri, 6 Sep 2013 13:37:04 +0000 (09:37 -0400)]
Merge branch 'master' of git://git.denx.de/u-boot-nios

11 years agoam335x_evm.h: Add back the actual load of the kernel image
Robert P. J. Day [Wed, 4 Sep 2013 12:41:44 +0000 (08:41 -0400)]
am335x_evm.h: Add back the actual load of the kernel image

Somewhere along the line of refactoring the am335x header files, the
kernel image load was lost, so put it back in.

Signed-off-by: Robert P. J. Day <rpjday@crashcourse.ca>
11 years agosocfpga: Creating driver for Reset Manager
Chin Liang See [Wed, 7 Aug 2013 15:08:03 +0000 (10:08 -0500)]
socfpga: Creating driver for Reset Manager

Consolidating reset code into reset_manager.c. Also
separating reset configuration for virtual target and
real hardware Cyclone V development kit

Signed-off-by: Chin Liang See <clsee@altera.com>
Reviewed-by: Pavel Machek <pavel@denx.de>
Cc: Wolfgang Denk <wd@denx.de>
Cc: Pavel Machek <pavel@denx.de>
Cc: Dinh Nguyen <dinguyen@altera.com>
Cc: Tom Rini <trini@ti.com>
Cc: Albert Aribaud <albert.u.boot@aribaud.net>
11 years agosocfpga: Adding configuration for development kit
Chin Liang See [Wed, 7 Aug 2013 15:06:56 +0000 (10:06 -0500)]
socfpga: Adding configuration for development kit

Separating the configuration file for Virtual
Target and real hardware Cyclone V development kit

Signed-off-by: Chin Liang See <clsee@altera.com>
Reviewed-by: Pavel Machek <pavel@denx.de>
Cc: Wolfgang Denk <wd@denx.de>
Cc: Pavel Machek <pavel@denx.de>
Cc: Dinh Nguyen <dinguyen@altera.com>
Cc: Tom Rini <trini@ti.com>
Cc: Albert Aribaud <albert.u.boot@aribaud.net>
11 years agonios2: fix missing comment terminator from SPDX License commit
Thomas Chou [Tue, 3 Sep 2013 01:36:04 +0000 (09:36 +0800)]
nios2: fix missing comment terminator from SPDX License commit

The commit 1a4596601fd395f3afb8f82f3f840c5e00bdd57a
  Add GPL-2.0+ SPDX-License-Identifier to source files

generated a warning due to a missing comment terminator.
  longlong.h:7:1: warning: "/*" within comment

Signed-off-by: Thomas Chou <thomas@wytron.com.tw>
11 years agoarm: lds: Remove libgcc eabi exception handling tables
Michal Simek [Thu, 25 Jul 2013 14:16:46 +0000 (16:16 +0200)]
arm: lds: Remove libgcc eabi exception handling tables

Remove ARM eabi exception handling tables (for frame unwinding).
AFAICT, u-boot stubs away the frame unwiding routines, so the tables will
more or less just consume space. It should be OK to remove them.

Signed-off-by: Edgar E. Iglesias <edgar.iglesias@xilinx.com>
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
11 years agoMerge branch 'u-boot-atmel/master' into 'u-boot-arm/master'
Albert ARIBAUD [Thu, 5 Sep 2013 10:04:49 +0000 (12:04 +0200)]
Merge branch 'u-boot-atmel/master' into 'u-boot-arm/master'

11 years agoMerge branch 'u-boot-imx/master' into 'u-boot-arm/master'
Albert ARIBAUD [Thu, 5 Sep 2013 09:15:26 +0000 (11:15 +0200)]
Merge branch 'u-boot-imx/master' into 'u-boot-arm/master'

Conflicts:
drivers/serial/serial.c

The conflict above was a trivial case of adding one init
function in each branch, and manually resolved in merge.

11 years agoARM: atmel: sama5d3: drop unused CONFIG_NET_MULTI
Bo Shen [Wed, 28 Aug 2013 14:36:56 +0000 (14:36 +0000)]
ARM: atmel: sama5d3: drop unused CONFIG_NET_MULTI

Drop unused CONFIG_NET_MULTI

Signed-off-by: Bo Shen <voice.shen@gmail.com>
Signed-off-by: Andreas Bießmann <andreas.devel@googlemail.com>
11 years agomtd: atmel_nand: pmecc: fix bug fail to correct bit error in 1024-bytes sector
Wu, Josh [Fri, 23 Aug 2013 07:09:05 +0000 (15:09 +0800)]
mtd: atmel_nand: pmecc: fix bug fail to correct bit error in 1024-bytes sector

The PMECC use BCH algorithm to correct error. In BCH algorithm, the
primitive polynomial value is GF(2^13) for 512-bytes sector size. And it is
GF(2^14) for 1024-bytes sector size.

This patch will choose correct degree of the remainders (13 or 14) for
different sector size.
Tested in AT91SAM9X5-EK with MLC nand flash.

More detail can be refered to section 5.4.1 of:
  AT91SAM ARM-based Embedded MPU Application Note
  <http://www.atmel.com/Images/doc11127.pdf>

Signed-off-by: Josh Wu <josh.wu@atmel.com>
Signed-off-by: Andreas Bießmann <andreas.devel@googlemail.com>
11 years agoMerge branch 'u-boot-ti/master' into 'u-boot-arm/master'
Albert ARIBAUD [Wed, 4 Sep 2013 12:06:56 +0000 (14:06 +0200)]
Merge branch 'u-boot-ti/master' into 'u-boot-arm/master'

11 years agoMerge branch 'u-boot-atmel/master' into 'u-boot-arm/master'
Albert ARIBAUD [Wed, 4 Sep 2013 09:50:25 +0000 (11:50 +0200)]
Merge branch 'u-boot-atmel/master' into 'u-boot-arm/master'

11 years agobootm: allow correct bounds-check of destination
Kees Cook [Fri, 16 Aug 2013 14:59:16 +0000 (07:59 -0700)]
bootm: allow correct bounds-check of destination

While nothing presently examines the destination size, it should at
least be correct so that future users of sys_mapmem() will not be
surprised. Without this, it might be possible to overflow memory.

Signed-off-by: Kees Cook <keescook@chromium.org>
Acked-by: Simon Glass <sjg@chromium.org>
11 years agolzo: correctly bounds-check output buffer
Kees Cook [Fri, 16 Aug 2013 14:59:15 +0000 (07:59 -0700)]
lzo: correctly bounds-check output buffer

This checks the size of the output buffer and fails if it was going to
overflow the buffer during lzo decompression.

Signed-off-by: Kees Cook <keescook@chromium.org>
Acked-by: Simon Glass <sjg@chromium.org>
11 years agolzma: correctly bounds-check output buffer
Kees Cook [Fri, 16 Aug 2013 14:59:14 +0000 (07:59 -0700)]
lzma: correctly bounds-check output buffer

The output buffer size must be correctly passed to the lzma decoder or
there is a risk of overflowing memory during decompression. Switching
to the LZMA_FINISH_END mode means nothing is left in an unknown state
once the buffer becomes full.

Signed-off-by: Kees Cook <keescook@chromium.org>
Acked-by: Simon Glass <sjg@chromium.org>
11 years agogzip: correctly bounds-check output buffer
Kees Cook [Fri, 16 Aug 2013 14:59:13 +0000 (07:59 -0700)]
gzip: correctly bounds-check output buffer

The output buffer size must not be reset by the gzip decoder or there
is a risk of overflowing memory during decompression.

Signed-off-by: Kees Cook <keescook@chromium.org>
Acked-by: Simon Glass <sjg@chromium.org>
11 years agodocumentation: add more compression configs
Kees Cook [Fri, 16 Aug 2013 14:59:12 +0000 (07:59 -0700)]
documentation: add more compression configs

This adds the missing compression config items to the README.

Signed-off-by: Kees Cook <keescook@chromium.org>
Acked-by: Simon Glass <sjg@chromium.org>
11 years agosandbox: add compression tests
Kees Cook [Fri, 16 Aug 2013 14:59:11 +0000 (07:59 -0700)]
sandbox: add compression tests

This adds the "test_compression" command when building the sandbox. This
tests the existing compression and decompression routines for simple
sanity and for buffer overflow conditions.

Signed-off-by: Kees Cook <keescook@chromium.org>
Acked-by: Simon Glass <sjg@chromium.org>
11 years agosandbox: Correct compiler warnings in cmd_bootm/cmd_ximg
Simon Glass [Fri, 30 Aug 2013 17:00:09 +0000 (11:00 -0600)]
sandbox: Correct compiler warnings in cmd_bootm/cmd_ximg

Correct the following warnings found with sandbox when compression
is enabled.

cmd_bootm.c: In function 'bootm_load_os':
cmd_bootm.c:443:11: warning: passing argument 4 of 'lzop_decompress' from incompatible pointer type [enabled by default]
/usr/local/google/c/cosarm/src/third_party/u-boot/files/include/linux/lzo.h:31:5: note: expected 'size_t *' but argument is of type 'uint *'
cmd_ximg.c: In function 'do_imgextract':
cmd_ximg.c:225:6: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
cmd_ximg.c:225:14: warning: 'hdr' may be used uninitialized in this function [-Wuninitialized]

Signed-off-by: Simon Glass <sjg@chromium.org>
Acked-by: Kees Cook <keescook@chromium.org>
11 years agoMerge branch 'u-boot-tegra/master' into 'u-boot-arm/master'
Albert ARIBAUD [Tue, 3 Sep 2013 12:59:18 +0000 (14:59 +0200)]
Merge branch 'u-boot-tegra/master' into 'u-boot-arm/master'

11 years agoMerge 'u-boot-microblaze/zynq' into (u-boot-arm/master'
Albert ARIBAUD [Tue, 3 Sep 2013 12:01:02 +0000 (14:01 +0200)]
Merge 'u-boot-microblaze/zynq' into (u-boot-arm/master'

Conflicts:
arch/arm/include/asm/arch-zynq/hardware.h

The conflict above was trivial and solved during merge.

11 years agoPrepare v2013.10-rc2 v2013.10-rc2
Tom Rini [Mon, 2 Sep 2013 18:20:36 +0000 (14:20 -0400)]
Prepare v2013.10-rc2

Signed-off-by: Tom Rini <trini@ti.com>
11 years agoi.MX6: Set and clear the gating bits for Phase Fractional Dividers
Eric Nelson [Thu, 29 Aug 2013 19:41:46 +0000 (12:41 -0700)]
i.MX6: Set and clear the gating bits for Phase Fractional Dividers

This addresses silicon errata ERR006282 as described in this
document:
https://community.freescale.com/docs/DOC-94581

Also implemented in Freescale's 2009.08-based release:

http://git.freescale.com/git/cgit.cgi/imx/uboot-imx.git/
Commit id: b7c5badf94ffbe6cd0845efbb75e16e05e3af404

Signed-off-by: Eric Nelson <eric.nelson@boundarydevices.com>
Acked-by: Stefano Babic <sbabic@denx.de>
11 years agoi.MX6: nitrogen6x: Don't bother setting PLL3(480) PFD1 divisor
Eric Nelson [Thu, 29 Aug 2013 19:37:36 +0000 (12:37 -0700)]
i.MX6: nitrogen6x: Don't bother setting PLL3(480) PFD1 divisor

This clock isn't feeding anything under U-Boot, so there's no
point in changing it from power-on default.

Signed-off-by: Eric Nelson <eric.nelson@boundarydevices.com>
11 years agoi.MX6: Correct ANATOP_PFD (Phase Fractional Divider) register declarations
Eric Nelson [Thu, 29 Aug 2013 19:37:35 +0000 (12:37 -0700)]
i.MX6: Correct ANATOP_PFD (Phase Fractional Divider) register declarations

Some _CLKGATE_MASK and _FRAC_MASK macros were wrong for PFD_480
and the PFD_528 macros were missing.

Fortunately, the incorrect macros weren't being used.

Since both the PFD_480 and PFD_528 registers have the same
structure, and the fields are identical for [0..3] in bytes
[0..3], so a single set of macros will suffice.

Signed-off-by: Eric Nelson <eric.nelson@boundarydevices.com>
11 years agoi.MX6: Add convenience macros cpu_type(rev) and is_cpu_type(cpu)
Eric Nelson [Thu, 29 Aug 2013 17:57:10 +0000 (10:57 -0700)]
i.MX6: Add convenience macros cpu_type(rev) and is_cpu_type(cpu)

Signed-off-by: Eric Nelson <eric.nelson@boundarydevices.com>
Acked-by: Stefano Babic <sbabic@denx.de>
11 years agoARM: mxs: rename function that sets AUTO_RESTART flag
Hector Palacios [Wed, 24 Jul 2013 14:01:39 +0000 (16:01 +0200)]
ARM: mxs: rename function that sets AUTO_RESTART flag

The AUTO_RESTART flag of HW_RTC_PERSISTENT0 register will
power up the chip automatically 180ms after power down.
This bit must be enabled by the boot loader to ensure the
target can start upon hardware reset or watchdog reset
even when powered from a battery.

Currently the function named 'mxs_power_clear_auto_restart()'
is setting this flag although the 'clear' in its name suggest
the opposite.

This patch renames the function to 'mxs_power_set_auto_restart()'
and removes the comment about EVK revision A which was confusing
because the function indeed was setting the flag.

Signed-off-by: Hector Palacios <hector.palacios@digi.com>
11 years agoARM: Congatec: README update
SARTRE Leo [Thu, 20 Jun 2013 13:46:50 +0000 (15:46 +0200)]
ARM: Congatec: README update

README: U-boot works both on SPI-NOR and SDcard

Signed-off-by: Leo Sartre <lsartre@adeneo-embedded.com>
Acked-by: Otavio Salvador <otavio@ossystems.com.br>
11 years agotools: mxsboot: Staticize functions
Marek Vasut [Tue, 27 Aug 2013 21:32:37 +0000 (23:32 +0200)]
tools: mxsboot: Staticize functions

Make remaining non-static functions static and the same for vars.

Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Fabio Estevam <fabio.estevam@freescale.com>
Cc: Stefano Babic <sbabic@denx.de>
11 years agotools: Sort lists of files in Makefile
Marek Vasut [Mon, 26 Aug 2013 18:43:34 +0000 (20:43 +0200)]
tools: Sort lists of files in Makefile

Fix the lists of files so they are in order again.

Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Tom Rini <trini@ti.com>
Cc: Stefano Babic <sbabic@denx.de>
11 years agoARM: mxs: tools: Add mkimage support for MXS bootstream
Marek Vasut [Mon, 26 Aug 2013 18:43:33 +0000 (20:43 +0200)]
ARM: mxs: tools: Add mkimage support for MXS bootstream

Add mkimage support for generating and verifying MXS bootstream.
The implementation here is mostly a glue code between MXSSB v0.4
and mkimage, but the long-term goal is to rectify this and merge
MXSSB with mkimage more tightly. Once this code is properly in
U-Boot, MXSSB shall be deprecated in favor of mkimage-mxsimage
support.

Note that the mxsimage generator needs libcrypto from OpenSSL, I
therefore enabled the libcrypto/libssl unconditionally.

MXSSB: http://git.denx.de/?p=mxssb.git;a=summary

The code is based on research presented at:
http://www.rockbox.org/wiki/SbFileFormat

Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Tom Rini <trini@ti.com>
Cc: Fabio Estevam <fabio.estevam@freescale.com>
Cc: Stefano Babic <sbabic@denx.de>
Cc: Otavio Salvador <otavio@ossystems.com.br>
11 years agoimx: add status reporting for HAB status
Stefano Babic [Thu, 27 Jun 2013 22:20:21 +0000 (00:20 +0200)]
imx: add status reporting for HAB status

Add functions to report the HAB (High Assurance Boot) status
of e.g. i.MX6 CPUs.

This is taken from

git://git.freescale.com/imx/uboot-imx.git branch imx_v2009.08_3.0.35_4.0.0
cpu/arm_cortexa8/mx6/generic.c
include/asm-arm/arch-mx6/mx6_secure.h

Signed-off-by: Stefano Babic <sbabic@denx.de>
11 years agotools: add support for setting the CSF into imximage
Stefano Babic [Thu, 27 Jun 2013 09:42:38 +0000 (11:42 +0200)]
tools: add support for setting the CSF into imximage

Add support for setting the CSF (Command Sequence File) pointer
which is used for HAB (High Assurance Boot) in the imximage by
adding e.g.

CSF 0x2000

in the imximage.cfg file.

This will set the CSF pointer accordingly just after the padded
data image area. The boot_data.length is adjusted with the
value from the imximage.cfg config file.

The resulting u-boot.imx can be signed with the FSL HAB tooling.
The generated CSF block needs to be appended to the u-boot.imx.

Signed-off-by: Stefano Babic <sbabic@denx.de>
11 years agotools: add padding of data image file for imximage
Stefano Babic [Mon, 19 Aug 2013 17:03:20 +0000 (19:03 +0200)]
tools: add padding of data image file for imximage

Implement function vrec_header to be able to pad the final
data image file according the what has been calculated for
boot_data.length.

Signed-off-by: Stefano Babic <sbabic@denx.de>
11 years agotools: add variable padding of data image in mkimage
Stefano Babic [Mon, 19 Aug 2013 17:03:19 +0000 (19:03 +0200)]
tools: add variable padding of data image in mkimage

Use previously unused return value of function vrec_header
to return a padding size to generic mkimage. This padding
size is used in copy_files to pad with zeros after copying
the data image.

Signed-off-by: Stefano Babic <sbabic@denx.de>
11 years agotools: dynamically allocate imx_header in imximage
Stefano Babic [Wed, 26 Jun 2013 21:50:06 +0000 (23:50 +0200)]
tools: dynamically allocate imx_header in imximage

Change to dynamically allocate the imx_header to correctly
allocate the IVT, Boot Data and DCD at correct locations
depending on the boot media.

Also check that the Image Vector Table Offset + IVT +
Boot Data + DCD <= Initial Load Region Size.

Previously struct imx_header was always 4096 bytes and was
not dealing correctly with the Image Vector Table Offset.

Now, the memory allocation looks for e.g. SD boot like this

 Storage   u-boot.imx                             RAM
 Device

 00000000                                         177ff000 <--------------
                                                                         |
 00000400  00000000  d1 00 20 40 IVT.header       177ff400 <-------      |
 00000404  00000004  00 00 80 17 IVT.entry        177ff404 -----------   |
 00000408  00000008  00 00 00 00 IVT.reserved1    177ff408        |  |   |
 0000040C  0000000C  2c f4 7f 17 IVT.dcd          177ff40C ------ |  |   |
 00000410  00000010  20 f4 7f 17 IVT.boot         177ff410 ---- | |  |   |
 00000414  00000014  00 f4 7f 17 IVT.self         177ff414 --------  |   |
 00000418  00000018  00 00 00 00 IVT.csf          177ff418    | |    |   |
 0000041C  0000001C  00 00 00 00 IVT.reserved2    177ff41C    | |    |   |
 00000420  00000020  00 f0 7f 17 BootData.start   177ff420 <--- |    | ---
 00000424  00000024  00 60 03 00 BootData.length  177ff424      |    |
 00000428  00000028  00 00 00 00 BootData.plugin  177ff428      |    |
 0000042C  0000002C  d2 03 30 40 DCD.header       177ff42C <-----    |
 ...                                                                 |
 00001000  00000c00  13 00 00 ea U-Boot Start     17800000 <----------

While at it also remove the unused #define HEADER_OFFSET.

Signed-off-by: Stefano Babic <sbabic@denx.de>
11 years agotools: rename mximage_flash_offset to imximage_ivt_offset
Stefano Babic [Wed, 26 Jun 2013 16:08:37 +0000 (18:08 +0200)]
tools: rename mximage_flash_offset to imximage_ivt_offset

This better reflects the naming from the Reference Manual
as well as fits better since "flash" is not really applicabe
for SATA.

Signed-off-by: Stefano Babic <sbabic@denx.de>
11 years agotools: imx_header should not include flash_offset
Stefano Babic [Wed, 26 Jun 2013 15:26:27 +0000 (17:26 +0200)]
tools: imx_header should not include flash_offset

Doing a  make distclean; make mx6qsabresd_config; make
and      hexdump -C u-boot.imx | less

 ...
 00000360  00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00  |................|
 *
 000003f0  00 00 00 00 00 00 00 00  00 00 00 00 00 04 00 00  |................|
                                                ^^^^^^^^^^^
 00000400  00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00  |................|
 *
 00001000  13 00 00 ea 14 f0 9f e5  14 f0 9f e5 14 f0 9f e5  |...ê.ð.å.ð.å.ð.å|
 ...

shows the flash_offset value being written into the final
generated image, wich is not correct.

Instead create flash_offset as static variable such that the
generated image is "clean".

 00000360  00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00  |................|
 *
 00001000  13 00 00 ea 14 f0 9f e5  14 f0 9f e5 14 f0 9f e5  |...ê.ð.å.ð.å.ð.å|

Signed-off-by: Stefano Babic <sbabic@denx.de>
11 years agosiemens-am33x-common.h: Always build CONFIG_OMAP_GPIO support
Tom Rini [Wed, 28 Aug 2013 16:00:18 +0000 (12:00 -0400)]
siemens-am33x-common.h: Always build CONFIG_OMAP_GPIO support

The MMC driver relies on this block now.

Signed-off-by: Tom Rini <trini@ti.com>
11 years agoarm, am335x: add support for 3 siemens boards
Heiko Schocher [Mon, 19 Aug 2013 14:39:01 +0000 (16:39 +0200)]
arm, am335x: add support for 3 siemens boards

add support for the am335x based boards from siemens:

dxr2:
  - DDR3 128MiB
  - NAND 256MiB
  - Ethernet with external Switch SMSC LAN9303
  - no PMIC
  - internal Watchdog
  - DFU support

pxm2:
  - DDR2 512 MiB
  - NAND 1024 MiB
  - PMIC
  - PHY atheros ar803x
  - USB Host
  - internal Watchdog
  - DFU support

rut:
  - DDR3 256 MiB
  - NAND 256 MiB
  - PMIC
  - PHY natsemi dp83630
  - external Watchdog
  - DFU support

Signed-off-by: Heiko Schocher <hs@denx.de>
Signed-off-by: Roger Meier <r.meier@siemens.com>
Signed-off-by: Samuel Egli <samuel.egli@siemens.com>
Cc: Pascal Bach <pascal.bach@siemens.com>
Cc: Tom Rini <trini@ti.com>
11 years agovideo: add formike lcd panel init
Heiko Schocher [Mon, 19 Aug 2013 14:39:00 +0000 (16:39 +0200)]
video: add formike lcd panel init

Signed-off-by: Heiko Schocher <hs@denx.de>
Cc: Anatolij Gustschin <agust@denx.de>
Cc: Tom Rini <trini@ti.com>
Acked-by: Anatolij Gustschin <agust@denx.de>
11 years agoarm, am335x: add watchdog support
Heiko Schocher [Mon, 19 Aug 2013 14:38:59 +0000 (16:38 +0200)]
arm, am335x: add watchdog support

Add TI OMAP 16xx & 24xx/34xx 32KHz (non-secure) watchdog support.

Signed-off-by: Heiko Schocher <hs@denx.de>
Reviewed-by: Tom Rini <trini@ti.com>
Cc: Albert Aribaud <albert.u.boot@aribaud.net>
11 years agoarm, spl: add watchdog library to SPL
Heiko Schocher [Mon, 19 Aug 2013 14:38:58 +0000 (16:38 +0200)]
arm, spl: add watchdog library to SPL

Signed-off-by: Heiko Schocher <hs@denx.de>
Cc: Tom Rini <trini@ti.com>
11 years agoarm, am335x: add some missing registers and defines for lcd and epwm support
Heiko Schocher [Mon, 19 Aug 2013 14:38:57 +0000 (16:38 +0200)]
arm, am335x: add some missing registers and defines for lcd and epwm support

- add missing register defines in struct cm_perpl
  epwmss0clkctrl
  epwmss2clkctrl
  lcdcclkstctrl
- add missing register defines in struct cm_dpll
  clklcdcpixelclk
- add struct pwmss_regs
- add struct pwmss_ecap_regs
- add LCD Controller base LCD_CNTL_BASE
- add PWM0 controller base PWMSS0_BASE

Signed-off-by: Heiko Schocher <hs@denx.de>
Cc: Tom Rini <trini@ti.com>
11 years agoarm, am33xx: add defines for gmii_sel_register bits
Heiko Schocher [Mon, 19 Aug 2013 14:38:56 +0000 (16:38 +0200)]
arm, am33xx: add defines for gmii_sel_register bits

Signed-off-by: Heiko Schocher <hs@denx.de>
Acked-by: Mugunthan V N <mugunthanvnm@ti.com>
11 years agodra7xx_evm: Re-order and comment the networking related config options
Tom Rini [Tue, 20 Aug 2013 12:53:54 +0000 (08:53 -0400)]
dra7xx_evm: Re-order and comment the networking related config options

Signed-off-by: Tom Rini <trini@ti.com>
11 years agoomap5_uevm: Better comment why we have TCA642X and the reset time
Tom Rini [Tue, 20 Aug 2013 12:53:53 +0000 (08:53 -0400)]
omap5_uevm: Better comment why we have TCA642X and the reset time

Signed-off-by: Tom Rini <trini@ti.com>
11 years agoTI:omap5: Clarify comments about SPL and DDR timings in common config
Tom Rini [Tue, 20 Aug 2013 12:53:52 +0000 (08:53 -0400)]
TI:omap5: Clarify comments about SPL and DDR timings in common config

Signed-off-by: Tom Rini <trini@ti.com>
11 years agoTI:am33xx: Move SPL YMODEM support to the per-board config
Tom Rini [Tue, 20 Aug 2013 12:53:51 +0000 (08:53 -0400)]
TI:am33xx: Move SPL YMODEM support to the per-board config

Signed-off-by: Tom Rini <trini@ti.com>
11 years agoam335x_evm: Update README for customization
Tom Rini [Tue, 20 Aug 2013 12:53:50 +0000 (08:53 -0400)]
am335x_evm: Update README for customization

As this is a reference platform, update the README to note which IP
blocks are required for use due to design choices of the reference
rather than required by the SoC itself.

Signed-off-by: Tom Rini <trini@ti.com>
11 years agoTI:armv7: Re-order slightly the generic CONFIG options, expand related comments
Tom Rini [Tue, 20 Aug 2013 12:53:49 +0000 (08:53 -0400)]
TI:armv7: Re-order slightly the generic CONFIG options, expand related comments

Re-group the general options to note things that can be removed safely
to reduce binary size when not required, and expand the comment about
what commands we do include to note it could be replaced with a specific
list of required one.  While at it, move the CMD parts of various
blocks IP to the end of the list for consistency.

Signed-off-by: Tom Rini <trini@ti.com>
11 years agoam335x_evm: Regroup USB options
Tom Rini [Tue, 20 Aug 2013 12:53:48 +0000 (08:53 -0400)]
am335x_evm: Regroup USB options

Signed-off-by: Tom Rini <trini@ti.com>
11 years agoam335x_evm: Add comment by SPL SPI support
Tom Rini [Tue, 20 Aug 2013 12:53:47 +0000 (08:53 -0400)]
am335x_evm: Add comment by SPL SPI support

Signed-off-by: Tom Rini <trini@ti.com>
11 years agoTI:am335x: Better comment and organize the networking related options
Tom Rini [Tue, 20 Aug 2013 12:53:46 +0000 (08:53 -0400)]
TI:am335x: Better comment and organize the networking related options

While in here, drop CONFIG_BOOTP_DEFAULT as it is unused in the code.

Signed-off-by: Tom Rini <trini@ti.com>
11 years agoomap5: Expand CONFIG_SPL_MAX_SIZE and comment upon SRAM_SCRATCH_SPACE_ADDR
Tom Rini [Tue, 20 Aug 2013 12:53:45 +0000 (08:53 -0400)]
omap5: Expand CONFIG_SPL_MAX_SIZE and comment upon SRAM_SCRATCH_SPACE_ADDR

After examining both TRMs and doing some experimentation, we can rely on
using the start of the download area for CONFIG_SPL_TEXT_BASE and then
move SRAM_SCRATCH_SPACE_ADDR up, just like am335x.  This is required for
peripheral boot modes such as UART.

Signed-off-by: Tom Rini <trini@ti.com>
11 years agoTI:armv7: Move CONFIG_SPL_LIBDISK_SUPPORT to MMC section
Tom Rini [Tue, 20 Aug 2013 12:53:44 +0000 (08:53 -0400)]
TI:armv7: Move CONFIG_SPL_LIBDISK_SUPPORT to MMC section

We only need this library when we're doing "disk" access to MMC/SD.
Update comment around the rest of CONFIG_SPL_LIB* to note that the
others are always required.

Signed-off-by: Tom Rini <trini@ti.com>
11 years agoam33xx: Correct and expand comments on CONFIG_SPL_MAX_SIZE
Tom Rini [Tue, 20 Aug 2013 12:53:43 +0000 (08:53 -0400)]
am33xx: Correct and expand comments on CONFIG_SPL_MAX_SIZE

We had been allowing the max size to be larger than actually allowed by
the ROM.  Expand the commentary here to explain why we set these
locations.

Signed-off-by: Tom Rini <trini@ti.com>
11 years agoARM: igep00x0.h: Enable raw initrd support
Javier Martinez Canillas [Sun, 11 Aug 2013 16:20:00 +0000 (18:20 +0200)]
ARM: igep00x0.h: Enable raw initrd support

Now that IGEP base boards default environment use
the bootz command to boot a zImage instead of a
uImage, it makes sense to add support to supply a
raw initrd image to the kernel if needed.

Signed-off-by: Javier Martinez Canillas <javier.martinez@collabora.co.uk>
11 years agoarm: omap3: fix SRAM copy and execution sequence
Albert ARIBAUD [Sat, 10 Aug 2013 17:03:59 +0000 (19:03 +0200)]
arm: omap3: fix SRAM copy and execution sequence

Fix size calculation in copy of go_to_speed into SRAM.
Use SRAM_CLK_CODE in call to SRAM-based go_to_speed.

Signed-off-by: Albert ARIBAUD <albert.u.boot@aribaud.net>
11 years agoARM: OMAP4460: sdp: Limit TPS mux config to 4460
Taras Kondratiuk [Tue, 6 Aug 2013 12:18:51 +0000 (15:18 +0300)]
ARM: OMAP4460: sdp: Limit TPS mux config to 4460

TPS mux config is 4460 specific, so it should be limited to 4460 only.

Signed-off-by: Taras Kondratiuk <taras@ti.com>
11 years agoARM: OMAP4470: Add Elpida EDB8164B3PF memory configuration
Lubomir Popov [Tue, 6 Aug 2013 12:18:50 +0000 (15:18 +0300)]
ARM: OMAP4470: Add Elpida EDB8164B3PF memory configuration

OMAP4470 SDP SoM has EDB8164B3PF PoP memory on board.
This memory has 4Gb x 2CS = 8Gb configuration.
Add configuration for runtime calculation and precalculated cases.

Patch is based on a draft Lubomir's patch [1].

[1] http://lists.denx.de/pipermail/u-boot/2013-April/150851.html

Signed-off-by: Lubomir Popov <lpopov@mm-sol.com>
[taras@ti.com: cleaned up patch and fixed precalculated values]
Signed-off-by: Taras Kondratiuk <taras@ti.com>
11 years agoARM: OMAP4470: Add voltage and dpll data
Taras Kondratiuk [Tue, 6 Aug 2013 12:18:49 +0000 (15:18 +0300)]
ARM: OMAP4470: Add voltage and dpll data

OMAP4470 reference design uses TWL6032 PMIC
with a following connection scheme:
  VDD_CORE = TWL6032 SMPS2
  VDD_MPU  = TWL6032 SMPS1
  VDD_IVA  = TWL6032 SMPS5

Set voltage and frequency values according to
OMAP4470 Data Manual Operating Condition Addendum v0.7

Signed-off-by: Taras Kondratiuk <taras@ti.com>
11 years agoARM: OMAP4470: Add OMAP4470 identification
Taras Kondratiuk [Tue, 6 Aug 2013 12:18:48 +0000 (15:18 +0300)]
ARM: OMAP4470: Add OMAP4470 identification

Signed-off-by: Taras Kondratiuk <taras@ti.com>
11 years agosdp4430: Initialize board id using CONFIG_MACH_TYPE
Oleksandr Tyshchenko [Tue, 6 Aug 2013 11:03:27 +0000 (14:03 +0300)]
sdp4430: Initialize board id using CONFIG_MACH_TYPE

Use CONFIG_MACH_TYPE generic macro to set the machine type
number in the common arm code instead of setting it in the
board code.

Signed-off-by: Oleksandr Tyshchenko <oleksandr.tyshchenko@ti.com>
11 years agoomap5: Correct include order, drop CONFIG_SYS_PROMPT define
Tom Rini [Tue, 27 Aug 2013 14:56:18 +0000 (10:56 -0400)]
omap5: Correct include order, drop CONFIG_SYS_PROMPT define

With the new include structure for TI platforms, we need to not define
our own CONFIG_SYS_PROMPT and also need to include
<configs/omap5_common.h> much sooner, so do both of these.  Also drop
the unused CONFIG_NET_MULTI

Signed-off-by: Tom Rini <trini@ti.com>
11 years agoMerge branch 'master' of git://git.denx.de/u-boot-usb
Tom Rini [Tue, 27 Aug 2013 13:49:43 +0000 (09:49 -0400)]
Merge branch 'master' of git://git.denx.de/u-boot-usb

11 years agoi2c: fix i2c dev command for not using new framework
Heiko Schocher [Fri, 23 Aug 2013 07:39:16 +0000 (09:39 +0200)]
i2c: fix i2c dev command for not using new framework

i2c dev command does not work anymore for legacy drivers
because a check is executed that is valid only
in the new framework.

Signed-off-by: Heiko Schocher <hs@denx.de>
Tested-by: Stefano Babic <sbabic@denx.de>
11 years agoconsole: usb: kbd: To fix slow TFTP booting
Jim Lin [Mon, 26 Aug 2013 12:21:09 +0000 (20:21 +0800)]
console: usb: kbd: To fix slow TFTP booting

TFTP booting is slow when a USB keyboard is installed and
stdin has usbkbd added.
This fix is to change Ctrl-C polling for USB keyboard to every second
when NET transfer is running.
My previous patch is expected to be put into usb_kbd_testc(). But it went
into usb_kbd_getc() after applied.
This patch is to put change in correct place.

Signed-off-by: Jim Lin <jilin@nvidia.com>
11 years agoconsole: usb: kbd: To improve TFTP booting performance
Jim Lin [Tue, 13 Aug 2013 11:04:22 +0000 (19:04 +0800)]
console: usb: kbd: To improve TFTP booting performance

TFTP booting is slow when a USB keyboard is installed and
stdin has usbkbd added.
This fix is to change Ctrl-C polling for USB keyboard to every second
when NET transfer is running.

Signed-off-by: Jim Lin <jilin@nvidia.com>
11 years agoNET: Add net_busy_flag if CONFIG_USB_KEYBOARD is defined
Jim Lin [Tue, 13 Aug 2013 11:03:05 +0000 (19:03 +0800)]
NET: Add net_busy_flag if CONFIG_USB_KEYBOARD is defined

This flag is to make console aware that NET transfer is running or not.

Signed-off-by: Jim Lin <jilin@nvidia.com>
11 years agousb: ehci-mx5: Use 'bool' instead of 'unsigned char'
Fabio Estevam [Fri, 26 Jul 2013 16:54:28 +0000 (13:54 -0300)]
usb: ehci-mx5: Use 'bool' instead of 'unsigned char'

The 'enable' argument can be better expressed as boolean.

Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
Reviewed-by: Otavio Salvador <otavio@ossystems.com.br>
11 years agousb: ehci-mx5: Remove unneeded write to cscmr1 register
Fabio Estevam [Fri, 26 Jul 2013 16:54:27 +0000 (13:54 -0300)]
usb: ehci-mx5: Remove unneeded write to cscmr1 register

Currently we have the following behavior in ehci_hcd_init()

- Read csmr1 register, clear bit 26 and then set bit 26.

However a little bit later we call set_usb_phy_clk() which clears bit 26, so
let's get rid of the unnecessary code.

Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
11 years agousb:dfu:g_dnl: Refactoring the string definition code for g_dnl driver
Lukasz Majewski [Mon, 19 Aug 2013 15:17:19 +0000 (17:17 +0200)]
usb:dfu:g_dnl: Refactoring the string definition code for g_dnl driver

The manufacturer and product IDs are dynamically assigned when gadget is
bind.
Now the IDs aren't assigned at struct g_dnl_string_defs definition.

Signed-off-by: Lukasz Majewski <l.majewski@samsung.com>
Cc: Marek Vasut <marex@denx.de>
Cc: "Egli, Samuel" <samuel.egli@siemens.com>
11 years agousb:dfu:g_dnl: Change number of exported configurations at composite gadget
Lukasz Majewski [Mon, 19 Aug 2013 15:17:18 +0000 (17:17 +0200)]
usb:dfu:g_dnl: Change number of exported configurations at composite gadget

USB composite gadget (g_dnl) supports only one configuration. Due to that
the corresponding field - bConfigurationValue has been changed.

Moreover more descriptive names were chosen for relevant fields.

Windows XP setup:
- Thesyscon USB Descriptor Dumper
- zadig_xp program for WinUSB installation (which is required by dfu-util)
- dfu-util for windows (version 0.6)
- TRATS target connected via USB hub to test Win XP machine.

Tested at: Trats - Exynos4210

Signed-off-by: Lukasz Majewski <l.majewski@samsung.com>
Cc: Marek Vasut <marex@denx.de>
Cc: "Egli, Samuel" <samuel.egli@siemens.com>