platform/kernel/u-boot.git
8 years agoMerge branch 'master' of http://git.denx.de/u-boot-sunxi
Tom Rini [Wed, 12 Oct 2016 12:30:46 +0000 (08:30 -0400)]
Merge branch 'master' of git.denx.de/u-boot-sunxi

8 years agoMerge branch 'master' of git://git.denx.de/u-boot-uniphier
Tom Rini [Wed, 12 Oct 2016 12:30:38 +0000 (08:30 -0400)]
Merge branch 'master' of git://git.denx.de/u-boot-uniphier

8 years agoMerge git://www.denx.de/git/u-boot-marvell
Tom Rini [Wed, 12 Oct 2016 12:30:08 +0000 (08:30 -0400)]
Merge git://www.denx.de/git/u-boot-marvell

8 years agoMerge git://git.denx.de/u-boot-fsl-qoriq
Tom Rini [Wed, 12 Oct 2016 12:29:42 +0000 (08:29 -0400)]
Merge git://git.denx.de/u-boot-fsl-qoriq

Signed-off-by: Tom Rini <trini@konsulko.com>
Conflicts:
include/configs/ls1021aqds.h
include/configs/ls1021atwr.h

8 years agocommon: Add DISPLAY_BOARDINFO
Lokesh Vutla [Wed, 12 Oct 2016 01:33:46 +0000 (21:33 -0400)]
common: Add DISPLAY_BOARDINFO

Create a Kconfig entry for DISPLAY_BOARDINFO and make it be the default
in certain architectures.  Migrate all config files.

Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>
Signed-off-by: Tom Rini <trini@konsulko.com>
8 years agocommon/Kconfig: Add DISPLAY_CPUINFO
Lokesh Vutla [Sat, 8 Oct 2016 18:41:44 +0000 (14:41 -0400)]
common/Kconfig: Add DISPLAY_CPUINFO

Create a Kconfig entry for DISPLAY_CPUINFO and make it be the default
in certain architectures.  Migrate all config files.

Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>
Signed-off-by: Tom Rini <trini@konsulko.com>
8 years agosunxi: OLinuXino Lime A20 boards: Use 384 MHz DRAM clock
Josh Marshall [Fri, 30 Sep 2016 05:19:58 +0000 (15:19 +1000)]
sunxi: OLinuXino Lime A20 boards: Use 384 MHz DRAM clock

We have a number of OlinuXino Lime2 boards (both NAND and eMMC versions)
which were experiencing sporadic hangs. After testing with some heavy
benchmarking and help from the Armbian forum, it was pinned down as the
DRAM settings for the board. The default is 480MHz, but this is unstable,
and even the build instructions from the vendor Olimex themselves say to
set the DRAM clock to 384. See line 96 at:
https://github.com/OLIMEX/OLINUXINO/blob/master/SOFTWARE/A20/A20-build-3.4.103-release-2/BUILD_DESCRIPTION_A20_Olimex_kernel_3.4.103%2B_Jessie_rel_2.txt

Reviewed-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
8 years agosunxi: Fix H3 DRAM impedance calibration on rev. A chips
Jens Kuske [Wed, 21 Sep 2016 18:08:30 +0000 (20:08 +0200)]
sunxi: Fix H3 DRAM impedance calibration on rev. A chips

H3 seems to have a silicon bug breaking the impedance calibration.
This is currently worked around in software by multiple steps
combining the results to replace the wrong values.

Revision A chips need a different workaround, which is present in
the vendor bootloader too, but got overlooked in lack of
information and affected boards till now.
This commit adds a simplified version without correction factor,
which would be 1.00 for all known boards anyway.

Signed-off-by: Jens Kuske <jenskuske@gmail.com>
Reviewed-by: Jagan Teki <jteki@openedev.com>
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
8 years agoreset: uniphier: add reset controller driver for UniPhier SoCs
Masahiro Yamada [Sat, 8 Oct 2016 04:25:31 +0000 (13:25 +0900)]
reset: uniphier: add reset controller driver for UniPhier SoCs

This is the initial commit for UniPhier reset controller driver.
Most code was ported from Linux.

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
8 years agoreset: declare fdtdec_phandle_args as struct to fix warning
Masahiro Yamada [Sat, 8 Oct 2016 04:25:30 +0000 (13:25 +0900)]
reset: declare fdtdec_phandle_args as struct to fix warning

The of_xlate() callback needs to know fdtdec_phandle_args is struct.

Otherwise, the following warning is displayed.

include/reset-uclass.h:40:11: warning: 'struct fdtdec_phandle_args'
declared inside parameter list
    struct fdtdec_phandle_args *args);
           ^
include/reset-uclass.h:40:11: warning: its scope is only this
definition or declaration, which is probably not what you want

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
8 years agoARM: uniphier: insert udelay() just before support_card_reset_deassert()
Masahiro Yamada [Sat, 8 Oct 2016 04:25:29 +0000 (13:25 +0900)]
ARM: uniphier: insert udelay() just before support_card_reset_deassert()

As for LD11/LD20, we can no longer rely on the udelay() in the PLL
init functions.  udelay(200) is needed here to keep the ethernet
device in the reset state for enough time.  Anyway, 200 usec is
quite short for humans, so nobody cares it.

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
8 years agoARM: uniphier: define CONFIG_SMC911X along with CONFIG_MICRO_SUPPORT_CARD
Masahiro Yamada [Sat, 8 Oct 2016 04:25:28 +0000 (13:25 +0900)]
ARM: uniphier: define CONFIG_SMC911X along with CONFIG_MICRO_SUPPORT_CARD

This is an on-board Ethernet device.  It has no point if the Micro
Support Card is not available.

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
8 years agoARM: uniphier: enable CONFIG_SYS_NO_FLASH if no CONFIG_MICRO_SUPPORT_CARD
Masahiro Yamada [Sat, 8 Oct 2016 04:25:27 +0000 (13:25 +0900)]
ARM: uniphier: enable CONFIG_SYS_NO_FLASH if no CONFIG_MICRO_SUPPORT_CARD

NOR flash devices are seldom used on UniPhier platforms these days.
The only use case I see is the Micro Support Card is connected.
Otherwise, define CONFIG_SYS_NO_FLASH to disable NOR FLASH.

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
8 years agoARM: uniphier: fix typos in a comment block
Masahiro Yamada [Sat, 8 Oct 2016 04:25:26 +0000 (13:25 +0900)]
ARM: uniphier: fix typos in a comment block

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
8 years agoARM: uniphier: add work-around for VBO noise problem
Masahiro Yamada [Sat, 8 Oct 2016 04:25:25 +0000 (13:25 +0900)]
ARM: uniphier: add work-around for VBO noise problem

Raise the VDD09 voltage line to 1.0V to suppress VBO noise.
This errata work-around code is needed only for ES1.

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
8 years agoARM: uniphier: update DRAM init code for LD20 SoC (2nd)
Masahiro Yamada [Sat, 8 Oct 2016 04:25:24 +0000 (13:25 +0900)]
ARM: uniphier: update DRAM init code for LD20 SoC (2nd)

- Do not reference CONFIG_DDR_FREQ; now the DDR frequency
    is passed from the uniphier_board_data structure
  - Constify parameter arrays
  - Tidy up cluttered macros
  - Lots of code cleanups
  - Lots of coding style fixes

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
8 years agoARM: uniphier: enable SSC for DPLL (DRAM PLL) on LD11 SoC
Masahiro Yamada [Sat, 8 Oct 2016 04:25:23 +0000 (13:25 +0900)]
ARM: uniphier: enable SSC for DPLL (DRAM PLL) on LD11 SoC

For Electro-Magnetic Compatibility test.

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
8 years agoARM: uniphier: do not setup pins for System Bus on NAND boot mode
Masahiro Yamada [Mon, 26 Sep 2016 04:13:16 +0000 (13:13 +0900)]
ARM: uniphier: do not setup pins for System Bus on NAND boot mode

For LD11 and LD20 SoCs, the System Bus and NAND are multiplexed
in the same I/O pins.  When booting from a NAND device, pin-mux
for the System Bus must not be set-up because they are exclusive
with each other.

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
8 years agoarm: kirkwood: fix Synology board tag
Walter Schweizer [Thu, 6 Oct 2016 21:30:00 +0000 (23:30 +0200)]
arm: kirkwood: fix Synology board tag

Signed-off-by: Walter Schweizer <swwa@users.sourceforge.net>
Signed-off-by: Stefan Roese <sr@denx.de>
8 years agoarm: kirkwood: fix output enable settings
Walter Schweizer [Thu, 6 Oct 2016 21:29:59 +0000 (23:29 +0200)]
arm: kirkwood: fix output enable settings

Signed-off-by: Walter Schweizer <swwa@users.sourceforge.net>
Signed-off-by: Stefan Roese <sr@denx.de>
8 years agoarm: kirkwood: fix kirkwood initial setup
Walter Schweizer [Thu, 6 Oct 2016 21:29:58 +0000 (23:29 +0200)]
arm: kirkwood: fix kirkwood initial setup

Signed-off-by: Walter Schweizer <swwa@users.sourceforge.net>
Signed-off-by: Stefan Roese <sr@denx.de>
8 years agoarm: kirkwood: ds109 board is maintained
Walter Schweizer [Thu, 6 Oct 2016 21:29:57 +0000 (23:29 +0200)]
arm: kirkwood: ds109 board is maintained

Signed-off-by: Walter Schweizer <swwa@users.sourceforge.net>
Signed-off-by: Stefan Roese <sr@denx.de>
8 years agoarm: kirkwood: add support for Synology DS109 board
Walter Schweizer [Thu, 6 Oct 2016 21:29:56 +0000 (23:29 +0200)]
arm: kirkwood: add support for Synology DS109 board

Synology DS109 is based on MV88F6281. The code
is based on Dreamplug code with modificatons
from Synologys open source repository.

Signed-off-by: Walter Schweizer <swwa@users.sourceforge.net>
Signed-off-by: Stefan Roese <sr@denx.de>
8 years agoMerge branch 'master' of git://www.denx.de/git/u-boot-imx
Tom Rini [Sat, 8 Oct 2016 02:02:10 +0000 (22:02 -0400)]
Merge branch 'master' of git://denx.de/git/u-boot-imx

8 years agoARM: AM437X: Add Silicon ID support
Lokesh Vutla [Tue, 4 Oct 2016 04:04:50 +0000 (09:34 +0530)]
ARM: AM437X: Add Silicon ID support

Add silicon ID code for AM437x silicon. This can be used to print
the cpu info using CONFIG_DISPLAY_CPUINFO.
Also printing "CPU :" along with cpu name in order to be consistent
with other OMAP platforms.

Reviewed-by: Tom Rini <trini@konsulko.com>
Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>
8 years agospl: saveenv: adding saveenv support in SPL
B, Ravi [Wed, 28 Sep 2016 09:16:18 +0000 (14:46 +0530)]
spl: saveenv: adding saveenv support in SPL

By default saveenv option is not supported for SPL. This patch
enable the support for save environment variable for SPL build.

Enable save environment support in SPL after setenv. By default
the saveenv option is not provided in SPL, but some boards need
this support in 'Falcon' boot, where SPL need to boot from
different images based on environment variable set by OS. For
example OS may set "reboot_image" environment variable to
"recovery" inorder to boot recovery image by SPL. The SPL read
"reboot_image" and act accordingly and change the reboot_image
to default mode using setenv and save the environemnt.

Signed-off-by: Ravi Babu <ravibabu@ti.com>
Reviewed-by: Simon Glass <sig@chromium.org>
change in v1:
- dropped SUPPORT, use CONFIG_SPL_SAVEENV
- updates the comments in mmc_private.h

8 years agocros_ec: Honor the google,remote-bus dt property
Moritz Fischer [Tue, 27 Sep 2016 22:42:07 +0000 (15:42 -0700)]
cros_ec: Honor the google,remote-bus dt property

Boards where ECs that use a I2C port != 0 specify this in the
devicetree file via the google,remote-bus property.
Previously this was ignored and hardcoded to port 0.

Signed-off-by: Moritz Fischer <moritz.fischer@ettus.com>
Cc: Simon Glass <sjg@chromium.org>
Cc: Heiko Schocher <hs@denx.de>
Cc: u-boot@lists.denx.de
Acked-by: Simon Glass <sjg@chromium.org>
8 years agoboard: ti: dra7xx: complex definitions should be protected with parentheses
Mugunthan V N [Tue, 27 Sep 2016 07:31:42 +0000 (13:01 +0530)]
board: ti: dra7xx: complex definitions should be protected with parentheses

As a standard practice complex definitions should be protected
with parentheses, as it might fail when used in a complex if
statements.

Signed-off-by: Mugunthan V N <mugunthanvnm@ti.com>
Reviewed-by: Tom Rini <trini@konsulko.com>
8 years agoARM: dts: dra72: add rev C evm support
Mugunthan V N [Tue, 27 Sep 2016 07:31:41 +0000 (13:01 +0530)]
ARM: dts: dra72: add rev C evm support

Add DTS support for dra72 evm Rev C which has the following
changes
* Two ethernet ports now instead of the single one in rev B.
* DP83867 ethernet phy instead of DP838865.

Cc: Vignesh R <vigneshr@ti.com>
Signed-off-by: Mugunthan V N <mugunthanvnm@ti.com>
Reviewed-by: Tom Rini <trini@konsulko.com>
8 years agoarm: Add return value argument to longjmp
Alexander Graf [Tue, 27 Sep 2016 07:30:32 +0000 (09:30 +0200)]
arm: Add return value argument to longjmp

The normal longjmp command allows for a caller to pass the return value
of the setjmp() invocation. This patch adds that semantic to the arm
implementation of it and adjusts the efi_loader call respectively.

Signed-off-by: Alexander Graf <agraf@suse.de>
Reviewed-by: Simon Glass <sjg@chromium.org>
8 years agoenv: tool: add command line option to input lockfile path
B, Ravi [Mon, 26 Sep 2016 12:54:08 +0000 (18:24 +0530)]
env: tool: add command line option to input lockfile path

The default lockname is set to /var/lock. This limits the
usage of this application where OS uses different lockfile
location parameter.
For example, In case of android, the default lock
path location is /data.
Hence by providing the command line option to input lockfile
path will be useful to reuse the tool across multiple
operating system.

usage: ./fw_printenv -l <lockfile path>

Signed-off-by: Ravi Babu <ravibabu@ti.com>
8 years agodra7x: dfu: qspi: increase the qspi spl partition to 256K
B, Ravi [Mon, 26 Sep 2016 12:51:13 +0000 (18:21 +0530)]
dra7x: dfu: qspi: increase the qspi spl partition to 256K

The SPL size for dra7x platform increased beyond 64K,
increasing the size to 256K to cater for future enhancement.

Signed-off-by: Ravi Babu <ravibabu@ti.com>
8 years agodra7xx: config: cleanup: moved to kconfig for CONFIG_SPL_ENV_SUPPORT
B, Ravi [Mon, 26 Sep 2016 12:50:33 +0000 (18:20 +0530)]
dra7xx: config: cleanup: moved to kconfig for CONFIG_SPL_ENV_SUPPORT

removing CONFIG_SPL_ENV_SUPPORT defined in header files
due to moved to kconfig option for CONFIG_SPL_ENV_SUPPORT

Signed-off-by: Ravi Babu <ravibabu@ti.com>
8 years agoRevert "ns16650: Make sure we have CONFIG_CLK set before using infrastructure"
Masahiro Yamada [Mon, 26 Sep 2016 11:45:27 +0000 (20:45 +0900)]
Revert "ns16650: Make sure we have CONFIG_CLK set before using infrastructure"

This reverts commit 82f5279b0cd99a9163d34cfe926d0316d9dc0d37.

The build failure of k2*evm boards was fixed in a different way by
the previous commit.  It is nasty to patch generic drivers around
with #ifdef CONFIG_CLK just for the KeyStone's matter.

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Tom Rini <trini@konsulko.com>
8 years agoARM: keystone: rename clk_get_rate() to ks_clk_get_rate()
Masahiro Yamada [Mon, 26 Sep 2016 11:45:26 +0000 (20:45 +0900)]
ARM: keystone: rename clk_get_rate() to ks_clk_get_rate()

The KeyStone platform has its own clk_get_rate() but its prototype
is different from that of the common-clk (clk-uclass) framework.

Prefix the KeyStone specific implementation with ks_ in order to
avoid name-space conflict.

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Acked-by: Lokesh Vutla <lokeshvutla@ti.com>
Reviewed-by: Tom Rini <trini@konsulko.com>
8 years agoboard: ls1012afrdm: overwrite CONFIG_EXTRA_ENV_SETTINGS
Pratiyush Srivastava [Fri, 7 Oct 2016 17:38:38 +0000 (23:08 +0530)]
board: ls1012afrdm: overwrite CONFIG_EXTRA_ENV_SETTINGS

LS1012AFRDM has 512MB of DDR. So update kernel load address to
0x96000000.

Signed-off-by: Prabhakar Kushwaha <prabhakar.kushwaha@nxp.com>
Signed-off-by: Pratiyush Mohan Srivastava <pratiyush.srivastava@nxp.com>
[York Sun: Reformatted commit message]
Reviewed-by: York Sun <york.sun@nxp.com>
8 years agoarmv8: ls1012a: Updating CONFIG_EXTRA_ENV_SETTINGS
Pratiyush Srivastava [Fri, 7 Oct 2016 17:37:36 +0000 (23:07 +0530)]
armv8: ls1012a: Updating CONFIG_EXTRA_ENV_SETTINGS

Remove ramdisk_addr, ramdisk_size and update UART baud-rate.

Signed-off-by: Prabhakar Kushwaha <prabhakar.kushwaha@nxp.com>
Signed-off-by: Pratiyush Mohan Srivastava <pratiyush.srivastava@nxp.com>
Reviewed-by: York Sun <york.sun@nxp.com>
8 years agoarmv8: ls2080a: Add USB node in dts for ls2080a
Sriram Dash [Fri, 7 Oct 2016 08:37:36 +0000 (14:07 +0530)]
armv8: ls2080a: Add USB node in dts for ls2080a

Add the USB node for LS2080a in dts.

Signed-off-by: Sriram Dash <sriram.dash@nxp.com>
[York Sun: replace ls2080 with ls2080a in commit message]
Reviewed-by: York Sun <york.sun@nxp.com>
8 years agoarmv8: ls2080: Enable CONFIG_DM_USB in defconfigs
Sriram Dash [Fri, 7 Oct 2016 08:37:35 +0000 (14:07 +0530)]
armv8: ls2080: Enable CONFIG_DM_USB in defconfigs

Enables driver model flag CONFIG_DM_USB for LS2080A
platform defconfigs.

Signed-off-by: Sriram Dash <sriram.dash@nxp.com>
Reviewed-by: York Sun <york.sun@nxp.com>
8 years agoarmv8: LS2080A: Add device tree support for nand boot
Sriram Dash [Fri, 7 Oct 2016 08:37:34 +0000 (14:07 +0530)]
armv8: LS2080A: Add device tree support for nand boot

Add device tree support for LS2080ARDB nand boot.

Signed-off-by: Sriram Dash <sriram.dash@nxp.com>
Reviewed-by: York Sun <york.sun@nxp.com>
8 years agoboard: ge: bx50v3: Pass video bootargs for b850v3
Ken Lin [Fri, 7 Oct 2016 14:26:56 +0000 (10:26 -0400)]
board: ge: bx50v3: Pass video bootargs for b850v3

Due to clock source restrictions on i.MX6, certain pixel clock rates can
not be supported. Hence default the resolution/frame rate during boot to a
supported value by passing video bootargs 1024x768@60 for
HDMI (Display Port1) and LVDS (Display Port2) on B850v3.

Signed-off-by: Ken Lin <ken.lin@advantech.com.tw>
Signed-off-by: Akshay Bhat <akshay.bhat@timesys.com>
8 years agoARM: keystone: remove declaration of unused functions
Masahiro Yamada [Mon, 26 Sep 2016 11:45:25 +0000 (20:45 +0900)]
ARM: keystone: remove declaration of unused functions

These two functions are neither defined nor referenced.

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Acked-by: Lokesh Vutla <lokeshvutla@ti.com>
Reviewed-by: Tom Rini <trini@konsulko.com>
8 years agokbuild: generate u-boot.cfg as a byproduct of include/autoconf.mk
Masahiro Yamada [Mon, 26 Sep 2016 04:05:01 +0000 (13:05 +0900)]
kbuild: generate u-boot.cfg as a byproduct of include/autoconf.mk

Our build system still parses ad-hoc CONFIG options in header files
and generates include/autoconf.mk so that Makefiles can reference
them.  This gimmick was introduced in the pre-Kconfig days and will
be kept until Kconfig migration is completed.

The include/autoconf.mk is generated like follows:

  [1] Preprocess include/common.h with -DDO_DEPS_ONLY and
      retrieve macros into include/autoconf.mk.tmp
  [2] Reformat include/autoconf.mk.dep into include/autoconf.mk
      with tools/scripts/define2mk.sed script
  [3] Remove include/autoconf.mk.tmp

Here, include/autoconf.mk.tmp is similar to u-boot.cfg, which is
also generated by preprocessing include/config.h with -DDO_DEPS_ONLY.
In other words, there is much overlap among include/autoconf.mk and
u-boot.cfg build rules.

So, the idea is to split the build rule of include/autoconf.mk
into two stages.  The first preprocesses headers into u-boot.cfg.
The second parses the u-boot.cfg into include/autoconf.mk.  The
build rules of u-boot.cfg in Makefile and spl/Makefile will be gone.

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
8 years agokbuild: make dependencies in scripts/Makefile.autoconf more readable
Masahiro Yamada [Mon, 26 Sep 2016 04:05:00 +0000 (13:05 +0900)]
kbuild: make dependencies in scripts/Makefile.autoconf more readable

I do not remember why I wrote the code like this, but let's make it
a bit more readable.

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
8 years agokbuild: move no_new_adhoc_configs_check to "all" target command
Masahiro Yamada [Mon, 26 Sep 2016 04:04:59 +0000 (13:04 +0900)]
kbuild: move no_new_adhoc_configs_check to "all" target command

I am going to move the build rule of u-boot.cfg.  Before that,
no_new_adhoc_configs_check must be tweaked to not depend on it.

The ad-hoc option check can be done at the end of build, along
with other checks.

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
8 years agocheck-config: fix wrong comment about how to build whitelist
Masahiro Yamada [Mon, 26 Sep 2016 04:04:58 +0000 (13:04 +0900)]
check-config: fix wrong comment about how to build whitelist

The command suggested in this comment block is wrong; it would not
rip off CONFIG options that had already been converted to Kconfig.

Instead, we should use the scripts/build-whitelist.sh tool.

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
8 years agoconfig_whitelist: remove bogus options
Masahiro Yamada [Mon, 26 Sep 2016 02:52:30 +0000 (11:52 +0900)]
config_whitelist: remove bogus options

These are not CONFIG options (detected by my eyes).

CONFIG_SPL_BUILD and CONFIG_TPL_BUILD are build options defined only
for building SPL and TPL, respectively.

The others are just mentioned in comment blocks.

Now, scripts/build-whitelist.sh never picks up new options.  Once
we kill these false ones, they will never revive.

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
8 years agoconfig_whitelist: sync by tool
Masahiro Yamada [Mon, 26 Sep 2016 02:52:29 +0000 (11:52 +0900)]
config_whitelist: sync by tool

It is a good practice to drop an option from the whitelist when we
convert it to Kconfig, but we may sometimes forget to do that.

So, it might be a good idea to sync the whitelist from time to time.

This commit was generated by:
  scripts/build-whitelist.sh

Looks like we had a bit progress...

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
8 years agobuild-whitelist: do not add new options to whitelist when update
Masahiro Yamada [Mon, 26 Sep 2016 02:52:28 +0000 (11:52 +0900)]
build-whitelist: do not add new options to whitelist when update

If somebody adds references to new CONFIG options in source files,
they will be added in the whitelist when we sync it.  (For example,
if we run scripts/build-whitelist.sh against commit 42f75050667b,
new options CONFIG_SPL_DFU_SUPPORT and CONFIG_USB_XHCI_UNIPHIER will
appear in the list.)

In order to make steady progress of Kconfig migration, we want to
only decrease whitelist options, but never increase.

So, when we update the whitelist, we should create a temporary list,
then take the intersection of the temporary one and the current one.

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
8 years agovexpress: disable cci ace slave ports when booting in non-sec/hyp mode
Sudeep Holla [Fri, 23 Sep 2016 16:38:39 +0000 (17:38 +0100)]
vexpress: disable cci ace slave ports when booting in non-sec/hyp mode

Commit f225d39d3093 ("vexpress: Check TC2 firmware support before defaulting
to nonsec booting") added support to check if the firmware on TC2  is
configured appropriately before booting in nonsec/hyp mode.

However when booting in non-secure/hyp mode, CCI control must be done in
secure firmware and can't  be done in non-secure/hyp mode. In order to
ensure that, this patch disables the cci slave port inteface so that it
is not accessed at all.

Cc: Jon Medhurst <tixy@linaro.org>
Acked-by: Marc Zyngier <marc.zyngier@arm.com>
Signed-off-by: Sudeep Holla <sudeep.holla@arm.com>
Acked-by: Jon Medhurst <tixy@linaro.org>
Tested-by: Jon Medhurst <tixy@linaro.org>
8 years agocommon/console.c: ensure GD_FLG_SILENT is set or cleared
Chris Packham [Fri, 23 Sep 2016 03:59:43 +0000 (15:59 +1200)]
common/console.c: ensure GD_FLG_SILENT is set or cleared

When CONFIG_SILENT_CONSOLE is defined and the default environment has
silent=1 it is not possible for a user to make the console un-silent if
the environment is not available when console_init_f() is called (for
example because the environment is in SPI).

Add a new helper function console_update_silent() and call it from both
console_init_f() and console_init_r().

Signed-off-by: Chris Packham <judge.packham@gmail.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
8 years agoarm: dra7xx: Move fastboot options to defconfig
Semen Protsenko [Thu, 22 Sep 2016 18:52:07 +0000 (21:52 +0300)]
arm: dra7xx: Move fastboot options to defconfig

Now that fastboot options are available in Kconfig, we can migrate them
from DRA7 header to corresponding DRA7 defconfigs.

Signed-off-by: Sam Protsenko <semen.protsenko@linaro.org>
Reviewed-by: Lokesh Vutla <lokeshvutla@ti.com>
8 years agoARM: vf610: use strcpy for soc environment variable
Stefan Agner [Wed, 28 Sep 2016 09:29:28 +0000 (11:29 +0200)]
ARM: vf610: use strcpy for soc environment variable

To create the soc environment variable we concatenate two strings
on the stack. So far, strcat has been used for the first string as
well as for the second string. Since the variable on the stack is
not initialized, the first strcat may not start using the first
entry in the character array. This then could lead to an buffer
overflow on the stack.

Signed-off-by: Stefan Agner <stefan.agner@toradex.com>
Acked-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>
8 years agoconfigs: enable device tree for Colibri iMX7
Stefan Agner [Wed, 5 Oct 2016 22:27:12 +0000 (15:27 -0700)]
configs: enable device tree for Colibri iMX7

Enable device tree configuration and specify default device tree
for Toradex Colibri iMX7.

Signed-off-by: Stefan Agner <stefan.agner@toradex.com>
8 years agocolibri_imx7: use Ricoh RN5T567 to reboot the board
Stefan Agner [Wed, 5 Oct 2016 22:27:11 +0000 (15:27 -0700)]
colibri_imx7: use Ricoh RN5T567 to reboot the board

Use the external PMIC Ricoh RN5T567 to reliably restart the system.

Signed-off-by: Stefan Agner <stefan.agner@toradex.com>
8 years agoarm: dts: imx7: add Ricoh RN5T567 PMIC node
Stefan Agner [Wed, 5 Oct 2016 22:27:10 +0000 (15:27 -0700)]
arm: dts: imx7: add Ricoh RN5T567 PMIC node

Add device tree node for Ricoh RN5T567. Currently we do not need
the individual DC/DC converters or LDO's (and they are also not
yet supported by the driver).

Signed-off-by: Stefan Agner <stefan.agner@toradex.com>
8 years agopower: pmic: add Ricoh RN5T567 PMIC support
Stefan Agner [Wed, 5 Oct 2016 22:27:09 +0000 (15:27 -0700)]
power: pmic: add Ricoh RN5T567 PMIC support

Add device model enabled PMIC driver for Ricoh RN5T567 PMIC used
on Colibri iMX7.

Signed-off-by: Stefan Agner <stefan.agner@toradex.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
8 years agocolibri_imx7: remove legancy UART platform data
Stefan Agner [Wed, 5 Oct 2016 22:27:08 +0000 (15:27 -0700)]
colibri_imx7: remove legancy UART platform data

We now use device tree to provide SoC data to the UART driver, there
is no need for the legancy UART platform data.

Signed-off-by: Stefan Agner <stefan.agner@toradex.com>
8 years agocolibri_imx7: remove legancy I2C support
Stefan Agner [Wed, 5 Oct 2016 22:27:07 +0000 (15:27 -0700)]
colibri_imx7: remove legancy I2C support

Remove legancy I2C config and code in favor of upcomming DM/DT
enable I2C support.

Signed-off-by: Stefan Agner <stefan.agner@toradex.com>
8 years agoarm: dts: imx7: add basic i.MX 7/Colibri iMX7 device tree
Stefan Agner [Wed, 5 Oct 2016 22:27:06 +0000 (15:27 -0700)]
arm: dts: imx7: add basic i.MX 7/Colibri iMX7 device tree

Add base device for NXP i.MX 7Solo/7Dual. The two SoC are very
similar and hence can share the same device tree for boot loaders
purpose.

Signed-off-by: Stefan Agner <stefan.agner@toradex.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
8 years agoarm: dts: imx7: add pinctrl defines
Stefan Agner [Wed, 5 Oct 2016 22:27:05 +0000 (15:27 -0700)]
arm: dts: imx7: add pinctrl defines

Add pinctrl defines for NXP i.MX 7Solo/7Dual SoC. The pinctrl format
is compatible to the Linux kernel, hence this file is a simple copy
from the Linux kernel (commit 97f5c1817b7e).

Signed-off-by: Stefan Agner <stefan.agner@toradex.com>
8 years agopinctrl: imx: do not announce driver initialization
Stefan Agner [Wed, 5 Oct 2016 22:27:04 +0000 (15:27 -0700)]
pinctrl: imx: do not announce driver initialization

It is not usual that drivers announce when they have been initialized.
use dev_dbg to announce device initialization.

Signed-off-by: Stefan Agner <stefan.agner@toradex.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
8 years agodm: imx: serial: support device tree
Stefan Agner [Wed, 5 Oct 2016 22:27:03 +0000 (15:27 -0700)]
dm: imx: serial: support device tree

Support instatiation through device tree. Also parse the fsl,dte-mode
property to determine whether DTE mode shall be used.

Signed-off-by: Stefan Agner <stefan.agner@toradex.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
8 years agoscripts: Add script to extract default environment
Lukasz Majewski [Sat, 17 Sep 2016 04:57:39 +0000 (06:57 +0200)]
scripts: Add script to extract default environment

This script looks for env_common.o object file and extracts from it default
u-boot environment, which is afterwards printed on standard output.

Usage example:
get_default_envs.sh > u-boot-env-default.txt

The generated text file can be used as input for mkenvimage.

Signed-off-by: Lukasz Majewski <l.majewski@majess.pl>
Reviewed-by: Simon Glass <sjg@chromium.org>
8 years agoARM: Add register defines for am33xx ePWM registers
tomas.melin@vaisala.com [Fri, 16 Sep 2016 10:21:39 +0000 (10:21 +0000)]
ARM: Add register defines for am33xx ePWM registers

Register definitions needed for configuring the
ePWM module.

Signed-off-by: Tomas Melin <tomas.melin@vaisala.com>
8 years agodoc: typo fix addess -> address
Jelle van der Waa [Wed, 14 Sep 2016 19:54:53 +0000 (21:54 +0200)]
doc: typo fix addess -> address

Signed-off-by: Jelle van der Waa <jelle@vdwaa.nl>
8 years agoARM: OMAP5+: Override switch_to_hypervisor function
Keerthy [Wed, 14 Sep 2016 05:13:33 +0000 (10:43 +0530)]
ARM: OMAP5+: Override switch_to_hypervisor function

Override the switch_to_hypervisor function to switch cpu to hypervisor
mode using the available ROM code hook early in the boot phase before
the boot loader checks for HYP mode.

Based on the work done by Jonathan Bergsagel jbergsagel@ti.com.

Cc: beagleboard-x15@googlegroups.com
Signed-off-by: Keerthy <j-keerthy@ti.com>
Reviewed-by: Tom Rini <trini@konsulko.com>
8 years agoARM: Introduce function to switch to hypervisor mode
Keerthy [Wed, 14 Sep 2016 05:13:32 +0000 (10:43 +0530)]
ARM: Introduce function to switch to hypervisor mode

On some of the SoCs one cannot enable hypervisor mode directly from the
u-boot because the ROM code puts the chip to supervisor mode after it
jumps to boot loader. Hence introduce a weak function which can be
overridden based on the SoC type and switch to hypervisor mode in a
custom way.

Cc: beagleboard-x15@googlegroups.com
Signed-off-by: Keerthy <j-keerthy@ti.com>
Reviewed-by: Tom Rini <trini@konsulko.com>
8 years agoconfigs: dra7xx_evm_defconfig: Enable LPAE mode
Keerthy [Wed, 14 Sep 2016 05:13:31 +0000 (10:43 +0530)]
configs: dra7xx_evm_defconfig: Enable LPAE mode

Enable Linear Physical Address Extension mode which is a
prerequisite for hypervisor mode.

Signed-off-by: Keerthy <j-keerthy@ti.com>
Reviewed-by: Tom Rini <trini@konsulko.com>
8 years agoconfigs: am57xx_evm_defconfig: Enable LPAE mode
Keerthy [Wed, 14 Sep 2016 05:13:30 +0000 (10:43 +0530)]
configs: am57xx_evm_defconfig: Enable LPAE mode

Enable Linear Physical Address Extension mode which is a
prerequisite for hypervisor mode.

Signed-off-by: Keerthy <j-keerthy@ti.com>
Reviewed-by: Tom Rini <trini@konsulko.com>
8 years agoomap: Set appropriate cache configuration for LPAE and non-LAPE cases
Keerthy [Wed, 14 Sep 2016 05:13:29 +0000 (10:43 +0530)]
omap: Set appropriate cache configuration for LPAE and non-LAPE cases

Cache configuration methods is different for LPAE and non-LPAE cases.
Hence the bits and the interpretaion is different for two cases.
In case of non-LPAE mode short descriptor format is used and we need
to set Cache and Buffer bits.

In the case of LPAE the cache configuration happens via MAIR0 lookup.

Signed-off-by: Keerthy <j-keerthy@ti.com>
Reviewed-by: Tom Rini <trini@konsulko.com>
8 years agoomap: Remove hardcoding of mmu section shift to 20
Keerthy [Wed, 14 Sep 2016 05:13:28 +0000 (10:43 +0530)]
omap: Remove hardcoding of mmu section shift to 20

As of now the mmu section shift is hardcoded to 20 but with LPAE
coming into picture this can be different. Hence replacing 20 with
MMU_SECTION_SHIFT macro.

Signed-off-by: Keerthy <j-keerthy@ti.com>
Reviewed-by: Tom Rini <trini@konsulko.com>
8 years agoPWM: Correct misspellings of "module" in context of PWM
Robert P. J. Day [Tue, 13 Sep 2016 12:35:18 +0000 (08:35 -0400)]
PWM: Correct misspellings of "module" in context of PWM

Signed-off-by: Robert P. J. Day <rpjday@crashcourse.ca>
Acked-by: Heiko Schocher <hs@denx.de>
8 years agoARM64: Add support for some of atomic64 operations
Adam Oleksy [Tue, 13 Sep 2016 06:40:58 +0000 (08:40 +0200)]
ARM64: Add support for some of atomic64 operations

These functions are needed in UBI/UBIFS on ZynqMP platform (ARM64).

Signed-off-by: Adam Oleksy <adam.oleksy@nokia.com>
Cc: Albert Aribaud <albert.u.boot@aribaud.net>
8 years agocmd/onenand.c: block align warning
Ladislav Michl [Tue, 13 Sep 2016 05:40:00 +0000 (07:40 +0200)]
cmd/onenand.c: block align warning

An attempt to write non block aligned data fails silently, add warning and
set result.

Signed-off-by: Ladislav Michl <ladis@linux-mips.org>
8 years agosearch.h: Numerous grammatical fixes, comment updates
Robert P. J. Day [Fri, 9 Sep 2016 10:22:10 +0000 (06:22 -0400)]
search.h: Numerous grammatical fixes, comment updates

Tweaks (no functional changes) to include/search.h, including:

 * use standard multiple inclusion check
 * fix spelling mistakes
 * have comments match actual names in function prototypes
 * remove obsolete reference to "do_apply"
 * replace "hashing table" with "hash table"

Signed-off-by: Robert P. J. Day <rpjday@crashcourse.ca>
8 years agoVarious, accumulated typos collected from around the tree.
Robert P. J. Day [Wed, 7 Sep 2016 18:27:59 +0000 (14:27 -0400)]
Various, accumulated typos collected from around the tree.

Fix various misspellings of:

 * deprecated
 * partition
 * preceding,preceded
 * preparation
 * its versus it's
 * export
 * existing
 * scenario
 * redundant
 * remaining
 * value
 * architecture

Signed-off-by: Robert P. J. Day <rpjday@crashcourse.ca>
Reviewed-by: Jagan Teki <jteki@openedev.com>
Reviewed-by: Stefan Roese <sr@denx.de>
8 years agoARMv8/sec-firmware: fix a compile error
Hou Zhiqiang [Tue, 6 Sep 2016 06:23:07 +0000 (14:23 +0800)]
ARMv8/sec-firmware: fix a compile error

When enabled sec firmware framework, but lack of definition of
the marco SEC_FIRMWARE_FIT_IMAGE, SEC_FIRMEWARE_FIT_CNF_NAME
and SEC_FIRMWARE_TARGET_EL, there will be some build errors,
so give a default definition.

Signed-off-by: Hou Zhiqiang <Zhiqiang.Hou@nxp.com>
8 years agoARM: Respect CONFIG_SPL_STACK define in lowlevel_init.S
Siarhei Siamashka [Mon, 5 Sep 2016 03:36:10 +0000 (06:36 +0300)]
ARM: Respect CONFIG_SPL_STACK define in lowlevel_init.S

The SPL and U-Boot proper may use different initial stack
locations, which are configured via CONFIG_SPL_STACK and
CONFIG_SYS_INIT_SP_ADDR defines. The lowlevel_init.S
code needs to handle this in the same way as crt0.S

Without this fix, setting the U-Boot stack location to some
place, which is not safely accessible by the SPL (such as
the DRAM), causes a very early SPL deadlock.

Signed-off-by: Siarhei Siamashka <siarhei.siamashka@gmail.com>
Reviewed-by: Tom Rini <trini@konsulko.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
8 years agoSuspected Spam: Do not open attachements![PATCH 4/6] tools/env: flash_write_buf:...
Andreas Fenkart [Mon, 29 Aug 2016 21:17:00 +0000 (23:17 +0200)]
Suspected Spam: Do not open attachements![PATCH 4/6] tools/env: flash_write_buf: enforce offset to be start of environment

This allows to take advantage of the environment being block aligned.
This is not a new constraint. Writes always start at the begin of the
environment, since the header with CRC/length as there.
Every environment modification requires updating the header

Signed-off-by: Andreas Fenkart <andreas.fenkart@digitalstrom.com>
8 years agotools/env: lookup dev_type directly from flash_read_buf/flash_write_buf
Andreas Fenkart [Mon, 29 Aug 2016 21:16:59 +0000 (23:16 +0200)]
tools/env: lookup dev_type directly from flash_read_buf/flash_write_buf

flash_write_buf already looks up size/offset/#sector from struct
envdev_s. It can look up mtd_type as well. Same applies to
flash_read_buf. Makes the interface simpler

Signed-off-by: Andreas Fenkart <andreas.fenkart@digitalstrom.com>
8 years agotools/env: pass bad block offset by value
Andreas Fenkart [Mon, 29 Aug 2016 21:16:58 +0000 (23:16 +0200)]
tools/env: pass bad block offset by value

the offset is not modified by linux ioctl call
see mtd_ioctl{drivers/mtd/mtdchar.c}
Makes the interface less ambiguous, since the caller can
now exclude a modification of blockstart

Signed-off-by: Andreas Fenkart <andreas.fenkart@digitalstrom.com>
8 years agotools/env: factor out environment_end function
Andreas Fenkart [Mon, 29 Aug 2016 21:16:57 +0000 (23:16 +0200)]
tools/env: factor out environment_end function

instead of adhoc computation of the environment end,
use a function with a proper name

Signed-off-by: Andreas Fenkart <andreas.fenkart@digitalstrom.com>
8 years agogunzip: cache-align write buffer memory
Clemens Gruber [Mon, 29 Aug 2016 15:10:36 +0000 (17:10 +0200)]
gunzip: cache-align write buffer memory

When using gzwrite to eMMC on an i.MX6Q board, the following warning
occurs repeatedly:
CACHE: Misaligned operation at range [4fd633184fe63318]

This patch cache-aligns the memory allocation for the gzwrite writebuf,
therefore avoiding the misaligned dcache flush and the warning from
check_cache_range.

Signed-off-by: Clemens Gruber <clemens.gruber@pqgruber.com>
Reviewed-by: Eric Nelson <eric@nelint.com>
Reviewed-by: Stefan Agner <stefan.agner@toradex.com>
8 years agoREADME: Fix CONFIG_SYS_NAND_MAX_DEVICE typo
Simon Glass [Mon, 3 Oct 2016 00:01:11 +0000 (18:01 -0600)]
README: Fix CONFIG_SYS_NAND_MAX_DEVICE typo

This should be CONFIG_SYS_MAX_NAND_DEVICE. Fix it.

Signed-off-by: Simon Glass <sjg@chromium.org>
Acked-by: Scott Wood <oss@buserror.net>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
Reviewed-by: York Sun <york.sun@nxp.com>
8 years agoREADME: Drop CONFIG_MPC8349ADS
Simon Glass [Mon, 3 Oct 2016 00:01:10 +0000 (18:01 -0600)]
README: Drop CONFIG_MPC8349ADS

This option is not used now.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
Reviewed-by: York Sun <york.sun@nxp.com>
8 years agoREADME: Drop README.imx31
Simon Glass [Mon, 3 Oct 2016 00:01:09 +0000 (18:01 -0600)]
README: Drop README.imx31

The only content of this file is CONFIG options which are no-longer present
in U-Boot. Drop it.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
Reviewed-by: York Sun <york.sun@nxp.com>
8 years agoatmel: Drop README.at91-soc
Simon Glass [Mon, 3 Oct 2016 00:01:08 +0000 (18:01 -0600)]
atmel: Drop README.at91-soc

This issue covered by this doc appears to be fixed, so let's remove the
README.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
Reviewed-by: York Sun <york.sun@nxp.com>
Acked-by: Andreas Bießmann <andreas@biessmann.org>
8 years agoREADME: Drop CONFIG_SYS_USE_OSCCLK
Simon Glass [Mon, 3 Oct 2016 00:01:07 +0000 (18:01 -0600)]
README: Drop CONFIG_SYS_USE_OSCCLK

This is not used in U-Boot so drop it.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
Reviewed-by: York Sun <york.sun@nxp.com>
8 years agoREADME: Drop CONFIG_SYS_INIT_DATA_SIZE
Simon Glass [Mon, 3 Oct 2016 00:01:06 +0000 (18:01 -0600)]
README: Drop CONFIG_SYS_INIT_DATA_SIZE

This appears to be calculated automatically now. Drop the old reference.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
Reviewed-by: York Sun <york.sun@nxp.com>
8 years agoREADME: i2c: Drop unused i2c CONFIG options
Simon Glass [Mon, 3 Oct 2016 00:01:05 +0000 (18:01 -0600)]
README: i2c: Drop unused i2c CONFIG options

CONFIG_SYS_NUM_I2C_ADAPTERS and CONFIG_SYS_I2C_MULTI_NOPROBES are not used
in U-Boot, so drop them.

Signed-off-by: Simon Glass <sjg@chromium.org>
Acked-by: Heiko Schocher <hs@denx.de>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
Reviewed-by: York Sun <york.sun@nxp.com>
8 years agoREADME: sh: Drop CONFIG_SYS_I2C_SH_BASE5
Simon Glass [Mon, 3 Oct 2016 00:01:04 +0000 (18:01 -0600)]
README: sh: Drop CONFIG_SYS_I2C_SH_BASE5

This is not used in U-Boot. Drop both the BASE and the SIZE config.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
Reviewed-by: York Sun <york.sun@nxp.com>
8 years agoREADME: Drop CONFIG_SYS_USB_BRG_CLK
Simon Glass [Mon, 3 Oct 2016 00:01:03 +0000 (18:01 -0600)]
README: Drop CONFIG_SYS_USB_BRG_CLK

This is not used in U-Boot.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
Reviewed-by: York Sun <york.sun@nxp.com>
8 years agoREADME: Drop CONFIG_LAN91C96_BASE
Simon Glass [Mon, 3 Oct 2016 00:01:02 +0000 (18:01 -0600)]
README: Drop CONFIG_LAN91C96_BASE

This is not used in U-Boot.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
Reviewed-by: York Sun <york.sun@nxp.com>
8 years agoREADME: Drop CONFIG_OF_BOOT_CPU
Simon Glass [Mon, 3 Oct 2016 00:01:01 +0000 (18:01 -0600)]
README: Drop CONFIG_OF_BOOT_CPU

This is not used in U-Boot.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
Reviewed-by: York Sun <york.sun@nxp.com>
8 years agoREADME: Drop unused CONFIG_SYS_LS_MC_FW_... options
Simon Glass [Mon, 3 Oct 2016 00:01:00 +0000 (18:01 -0600)]
README: Drop unused CONFIG_SYS_LS_MC_FW_... options

Drop a few that are not used in U-Boot.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
Reviewed-by: York Sun <york.sun@nxp.com>
8 years agoREADME: Drop unused JFFS2 options
Simon Glass [Mon, 3 Oct 2016 00:00:59 +0000 (18:00 -0600)]
README: Drop unused JFFS2 options

There appear to be neither implemented nor used. Drop them.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
Reviewed-by: York Sun <york.sun@nxp.com>
8 years agoREADME: Correct CONFIG_ENV_OFFSET_RENDUND typo
Simon Glass [Mon, 3 Oct 2016 00:00:58 +0000 (18:00 -0600)]
README: Correct CONFIG_ENV_OFFSET_RENDUND typo

Change this to CONFIG_ENV_OFFSET_REDUND.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
Reviewed-by: York Sun <york.sun@nxp.com>
8 years agoREADME: Drop CONFIG_COGENT and related options
Simon Glass [Mon, 3 Oct 2016 00:00:57 +0000 (18:00 -0600)]
README: Drop CONFIG_COGENT and related options

These are no-longer present in U-Boot. Drop them.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
Reviewed-by: York Sun <york.sun@nxp.com>
8 years agoREADME: Drop old Intel Monahans comment
Simon Glass [Mon, 3 Oct 2016 00:00:56 +0000 (18:00 -0600)]
README: Drop old Intel Monahans comment

This is no longer in the U-Boot source code, so drop this note from the
README.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
Reviewed-by: York Sun <york.sun@nxp.com>