driver/ddr/fsl: Add general MMDC driver and reuse common MMDC driver for ls1012a

This general MMDC driver adds basic support for Freescale MMDC
(Multi Mode DDR Controller). Currently MMDC is integra

driver/ddr/fsl: Add general MMDC driver and reuse common MMDC driver for ls1012a

This general MMDC driver adds basic support for Freescale MMDC
(Multi Mode DDR Controller). Currently MMDC is integrated on ARMv8
LS1012A SoC for DDR3L, there will be a update to this driver to
support more flexible configuration if new features (DDR4, multiple
controllers/chip selections, etc) are implimented in future.

Meantime, reuse common MMDC driver for LS1012ARDB/LS1012AQDS/
LS1012AFRDM.

Signed-off-by: Shengzhou Liu <Shengzhou.Liu@nxp.com>
Reviewed-by: York Sun <york.sun@nxp.com>

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Prepare v2016.09

Signed-off-by: Tom Rini <trini@konsulko.com>

Prepare v2016.09-rc2

Signed-off-by: Tom Rini <trini@konsulko.com>

Makefile: Remove tags file on mrproper

make tags creates a symbolic link called tags to ctags. Remove this file
on make mrproper or make distclean.

Signed-off-by: Vignesh R <vigneshr@ti.com>
Review

Makefile: Remove tags file on mrproper

make tags creates a symbolic link called tags to ctags. Remove this file
on make mrproper or make distclean.

Signed-off-by: Vignesh R <vigneshr@ti.com>
Reviewed-by: Tom Rini <trini@konsulko.com>

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tests: Introduce DT overlay tests

This adds a bunch of unit tests for the "fdt apply" command.

They've all been run successfully in the sandbox. However, as you still
require an out-of-tree dtc wit

tests: Introduce DT overlay tests

This adds a bunch of unit tests for the "fdt apply" command.

They've all been run successfully in the sandbox. However, as you still
require an out-of-tree dtc with overlay support, this is disabled by
default.

Acked-by: Simon Glass <sjg@chromium.org>
Acked-by: Pantelis Antoniou <pantelis.antoniou@konsulko.com>
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>

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xtensa: add support for the xtensa processor architecture [1/2]

The Xtensa processor architecture is a configurable, extensible,
and synthesizable 32-bit RISC processor core provided by Cadence.

Th

xtensa: add support for the xtensa processor architecture [1/2]

The Xtensa processor architecture is a configurable, extensible,
and synthesizable 32-bit RISC processor core provided by Cadence.

This is the first part of the basic architecture port with changes to
common files. The 'arch/xtensa' directory, and boards and additional
drivers will be in separate commits.

Signed-off-by: Chris Zankel <chris@zankel.net>
Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Tom Rini <trini@konsulko.com>

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Makefile: Allow 'make tests' to run tests

Add this shortcut for running tests. Unfortunately 'make test' cannot be
used as it is an existing directory.

Signed-off-by: Simon Glass <sjg@chromium.org>

Makefile: Allow 'make tests' to run tests

Add this shortcut for running tests. Unfortunately 'make test' cannot be
used as it is an existing directory.

Signed-off-by: Simon Glass <sjg@chromium.org>
Suggested-by: Teddy Reed <teddy.reed@gmail.com>

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Merge git://git.denx.de/u-boot-dm

Add a power domain framework/uclass

Many SoCs allow power to be applied to or removed from portions of the SoC
(power domains). This may be used to save power. This API provides the
means to control

Add a power domain framework/uclass

Many SoCs allow power to be applied to or removed from portions of the SoC
(power domains). This may be used to save power. This API provides the
means to control such power management hardware.

Signed-off-by: Stephen Warren <swarren@nvidia.com>
Acked-by: Simon Glass <sjg@chromium.org>

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Prepare v2016.09-rc1

Signed-off-by: Tom Rini <trini@konsulko.com>

Merge git://git.denx.de/u-boot-dm

dm: Makefile: Build of-platdata before SPL

Since SPL needs the of-platdata structures, build these before starting
to build any SPL components.

Signed-off-by: Simon Glass <sjg@chromium.org>

sandbox: Don't print a warning for CONFIG_I2C_COMPAT

Sandbox includes this code to provide build coverage. While we retain this
feature we should have sandbox build it. Sandbox does not in fact use

sandbox: Don't print a warning for CONFIG_I2C_COMPAT

Sandbox includes this code to provide build coverage. While we retain this
feature we should have sandbox build it. Sandbox does not in fact use the
I2C compatibility mode. Showing a warning for sandbox is just confusing,
since no conversion is expected.

Drop the warning for sandbox.

Signed-off-by: Simon Glass <sjg@chromium.org>

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tools: Allow building with debug enabled

Sometimes it is useful to build tools with debugging information included so
that line-number information is available when run under gdb. Add a Kconfig
opti

tools: Allow building with debug enabled

Sometimes it is useful to build tools with debugging information included so
that line-number information is available when run under gdb. Add a Kconfig
option to support this.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Tom Rini <trini@konsulko.com>

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Prepare v2016.07

Signed-off-by: Tom Rini <trini@konsulko.com>

Prepare v2016.07-rc3

Signed-off-by: Tom Rini <trini@konsulko.com>

kbuild: avoid race between dtbs and dt/dt.dtb targets

If the final targets depend on both "dtbs" and "dts/dt.dtb",
and -j option is given to the command line, multiple threads
descend into the dts/

kbuild: avoid race between dtbs and dt/dt.dtb targets

If the final targets depend on both "dtbs" and "dts/dt.dtb",
and -j option is given to the command line, multiple threads
descend into the dts/ directory, which causes build error.

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Tested-by: Andreas Dannenberg <dannenberg@ti.com>

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Use C locale when setting CC_VERSION_STRING and LD_VERSION_STRING.

The output reported may be locale-dependent, which results in
unreproducible builds.

$ LANG=C ld --version | head -n 1
GNU l

Use C locale when setting CC_VERSION_STRING and LD_VERSION_STRING.

The output reported may be locale-dependent, which results in
unreproducible builds.

$ LANG=C ld --version | head -n 1
GNU ld (GNU Binutils for Debian) 2.26

$ LANG=it_CH.UTF-8 ld --version | head -n 1
ld di GNU (GNU Binutils for Debian) 2.26

Forcing LC_ALL=C ensures the output is consistant regardless of the
build environment.

Thanks to HW42 for debugging the issue:

https://lists.alioth.debian.org/pipermail/reproducible-builds/Week-of-Mon-20160606/005722.html

For more information about reproducible builds:

https://reproducible-builds.org/

Signed-off-by: Vagrant Cascadian <vagrant@debian.org>
Reviewed-by: Tom Rini <trini@konsulko.com>

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Prepare v2016.07-rc2

Signed-off-by: Tom Rini <trini@konsulko.com>

Merge branch 'master' of git://git.denx.de/u-boot

Signed-off-by: Stefano Babic <sbabic@denx.de>

Prepare v2016.07-rc1

Signed-off-by: Tom Rini <trini@konsulko.com>

Remove/update old generic-board documentation and warning

Remove the warning from the Makefile, since boards that do not use generic
board will no longer build. Also update documentation.

Signed-of

Remove/update old generic-board documentation and warning

Remove the warning from the Makefile, since boards that do not use generic
board will no longer build. Also update documentation.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Andreas Bießmann <andreas@biessmann.org>

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Merge branch 'master' of git://git.denx.de/u-boot-x86

acpi: Clean IASL generated intermediate files

For boards that support ACPI, there are dsdt.aml, dsdt.asl.tmp and
dsdt.c in the board directory after a successful build. These are
intermediate files

acpi: Clean IASL generated intermediate files

For boards that support ACPI, there are dsdt.aml, dsdt.asl.tmp and
dsdt.c in the board directory after a successful build. These are
intermediate files generated by IASL, and should be removed during
a 'make clean'.

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

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Merge branch 'master' of git://git.denx.de/u-boot