Move the CPU type config options from include/configs/M5235EVB.h
to arch/m68k/Kconfig and refactor the CPU flags select in
arch/m68k/cpu/mcf523x/config.mk.
Signed-off-by: NMasahiro Yamada <yamada.masahiro@socionext.com>
Cc: Alison Wang <alison.wang@freescale.com>
Cc: Angelo Dureghello <angelo@sysam.it>

Move the CPU type config options from include/configs/M52277EVB.h
to arch/m68k/Kconfig and refactor the CPU flags select in
arch/m68k/cpu/mcf5227x/config.mk.
Signed-off-by: NMasahiro Yamada <yamada.masahiro@socionext.com>
Cc: Alison Wang <alison.wang@freescale.com>
Cc: Angelo Dureghello <angelo@sysam.it>

This commit intends to stop grepping CPU type in
arch/m68k/cpu/mcf5445x/config.mk.

Move the CPU type config options from include/configs/*.h
to arch/m68k/Kconfig and refactor the CPU flags select in
arch/m68k/cpu/mcf5445x/config.mk.
Signed-off-by: NMasahiro Yamada <yamada.masahiro@socionext.com>
Cc: Alison Wang <alison.wang@freescale.com>
Cc: Angelo Dureghello <angelo@sysam.it>

This commit intends to stop grepping CPU type in
arch/m68k/cpu/mcf532x/config.mk.

Move the CPU type config options from include/configs/*.h
to arch/m68k/Kconfig and refactor the CPU flags select in
arch/m68k/cpu/mcf532x/config.mk.
Signed-off-by: NMasahiro Yamada <yamada.masahiro@socionext.com>
Cc: Alison Wang <alison.wang@freescale.com>
Cc: Angelo Dureghello <angelo@sysam.it>

This commit intends to stop grepping CPU type in
arch/m68k/cpu/mcf530x/config.mk.

Move the CPU type config options from include/configs/amcore.h
to arch/m68k/Kconfig and refactor the CPU flags select in
arch/m68k/cpu/mcf530x/config.mk.
Signed-off-by: NMasahiro Yamada <yamada.masahiro@socionext.com>
Cc: Alison Wang <alison.wang@freescale.com>
Cc: Angelo Dureghello <angelo@sysam.it>

This commit intends to stop grepping CPU type in
arch/m68k/cpu/mcf52x2/config.mk.

Move the CPU type config options from include/configs/*.h
to arch/m68k/Kconfig and refactor the CPU flags select in
arch/m68k/cpu/mcf52x2/config.mk.
Signed-off-by: NMasahiro Yamada <yamada.masahiro@socionext.com>
Cc: Alison Wang <alison.wang@freescale.com>
Cc: Angelo Dureghello <angelo@sysam.it>

Move arch/arm/include/asm/arch-bcm283x/*
  -> arch/arm/mach-bcm283x/include/mach/*
Signed-off-by: NMasahiro Yamada <yamada.masahiro@socionext.com>
Acked-by: NStephen Warren <swarren@wwwdotorg.org>

BCM2835 (used on Raspberry Pi) and BCM2836 (used on Raspberry Pi 2)
are similar enough.  One of the biggest differences is the ARM
processor.  It is reasonable to collect the source files into a
single place, arch/arm/mach-bcm283x/.
Signed-off-by: NMasahiro Yamada <yamada.masahiro@socionext.com>
Acked-by: NStephen Warren <swarren@wwwdotorg.org>

This option has a bool type, not hex.
Fix it and enable it if CONFIG_DM is on because Driver Model always
requires malloc memory.  Devices are scanned twice, before/after
relocation.  CONFIG_SYS_MALLOC_F should be enabled to use malloc
memory before relocation.  As it is board-independent, handle it
globally.
Signed-off-by: NMasahiro Yamada <yamada.masahiro@socionext.com>
Acked-by: NStephen Warren <swarren@wwwdotorg.org>
Reviewed-by: NSimon Glass <sjg@chromium.org>
Acked-by: NRobert Baldyga <r.baldyga@samsung.com>

The default value of CONFIG_SYS_MALLOC_F_LEN is defined by ./Kconfig
as 0x400.  Each defconfig or Kconfig need not repeat the same value.
Signed-off-by: NMasahiro Yamada <yamada.masahiro@socionext.com>
Acked-by: NStephen Warren <swarren@wwwdotorg.org>
Reviewed-by: NSimon Glass <sjg@chromium.org>
Acked-by: NRobert Baldyga <r.baldyga@samsung.com>

All the M68000 boards have switched to Generic Board.
This file is no longer necessary.
Signed-off-by: NMasahiro Yamada <yamada.masahiro@socionext.com>
Cc: Huan Wang <alison.wang@freescale.com>
Cc: Angelo Dureghello <angelo@sysam.it>
Reviewed-by: NSimon Glass <sjg@chromium.org>

We have done with the generic board conversion for all the boards
of ARC, Blackfin, M68000, MicroBlaze, MIPS, NIOS2, Sandbox, X86.

Let's select SYS_GENERIC_BOARD for those architectures, so we can
tell which architecture has finished the conversion at a glance.
Signed-off-by: NMasahiro Yamada <yamada.masahiro@socionext.com>
Reviewed-by: NSimon Glass <sjg@chromium.org>
Reviewed-by: NAlexey Brodkin <abrodkin@synopsys.com>

Move the option to Kconfig renaming it to CONFIG_HAVE_GENERIC_BOARD.
Signed-off-by: NMasahiro Yamada <yamada.masahiro@socionext.com>
Reviewed-by: NSimon Glass <sjg@chromium.org>
Reviewed-by: NAlexey Brodkin <abrodkin@synopsys.com>

Intel Quark SoC integrates two 10/100 ethernet controllers which can
be connected to an external RMII PHY. The MAC IP is from Designware.
Enable this support with the existing U-Boot Designware MAC driver
so that the ethernet port on Intel Galileo board can be used.
Signed-off-by: NBin Meng <bmeng.cn@gmail.com>
Acked-by: NSimon Glass <sjg@chromium.org>

Using __DATE__ and __TIME__ results in an error due to -Werror=date-time
with gcc-4.9 (__DATE__ / __TIME__ might prevent reproducible builds) so
switch these over to U_BOOT_DATE / U_BOOT_TIME

Cc: Bin Meng <bmeng.cn@gmail.com>
Cc: Simon Glass <sjg@chromium.org>
Signed-off-by: NTom Rini <trini@ti.com>
Acked-by: NSimon Glass <sjg@chromium.org>

This patch cleans up the quark MRC codes coding style by:
- Remove BIT0/1../31 defines from mrc_util.h
- Create names for the documented BITs and use them
- For undocumented single BITs, use (1 << n) directly
- For undocumented ORed BITs, use the hex number directly
- Remove redundancy parenthesis all over the codes
- Replace to use lower case hex numbers
Signed-off-by: NBin Meng <bmeng.cn@gmail.com>

Various files are needlessly rebuilt every time due to the version and
build time changing. As version.h is not actually needed, remove the
include.
Signed-off-by: NRob Herring <robh@kernel.org>
Cc: Albert Aribaud <albert.u.boot@aribaud.net>
Cc: Stefano Babic <sbabic@denx.de>
Cc: Minkyu Kang <mk7.kang@samsung.com>
Cc: Marek Vasut <marex@denx.de>
Cc: Tom Warren <twarren@nvidia.com>
Cc: Michal Simek <monstr@monstr.eu>
Cc: Macpaul Lin <macpaul@andestech.com>
Cc: Wolfgang Denk <wd@denx.de>
Cc: York Sun <yorksun@freescale.com>
Cc: Stefan Roese <sr@denx.de>
Cc: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
Cc: Simon Glass <sjg@chromium.org>
Cc: Philippe Reynes <tremyfr@yahoo.fr>
Cc: Eric Jarrige <eric.jarrige@armadeus.org>
Cc: "David Müller" <d.mueller@elsoft.ch>
Cc: Phil Edworthy <phil.edworthy@renesas.com>
Cc: Robert Baldyga <r.baldyga@samsung.com>
Cc: Torsten Koschorrek <koschorrek@synertronixx.de>
Cc: Anatolij Gustschin <agust@denx.de>
Reviewed-by: NLinus Walleij <linus.walleij@linaro.org>
Reviewed-by: NŁukasz Majewski <l.majewski@samsung.com>

The callee (arch/arm/lib/cache-cp15.c) has a #ifdef
CONFIG_SYS_DCACHE_OFF conditional.  The same conditional in the
caller (arch/arm/mach-uniphier/cache_uniphier.c) is redundant.
Signed-off-by: NMasahiro Yamada <yamada.masahiro@socionext.com>

The L2 cache is used as a temporary SRAM on SPL.
Now the secondary CPUs store the necessary code for jumping to
Linux on their L1 I-caches.  So, the L2 cache can be disabled
much earlier, at the very entry of U-Boot proper (lowlevel_init).
This makes the boot sequence clearer.
Also, as the L1 cache has been disabled by the start.S,
enable_caches() does not need to do it again.
Signed-off-by: NMasahiro Yamada <yamada.masahiro@socionext.com>

Currently, the secondary CPU(s) are kicked three times:
Boot ROM ---(kick)--> SPL ---(kick)--> U-boot ---(kick)--> Linux.
It makes the boot sequence very complicated.

This commit merges the first and the second kicks, so the secondary
CPU(s) can directly jump from SPL to Linux.
arch/arm/mach-uniphier/smp.S is no longer necessary.

Linux boot test passed.
Signed-off-by: NMasahiro Yamada <yamada.masahiro@socionext.com>

Signed-off-by: NMasahiro Yamada <yamada.masahiro@socionext.com>

To remove the ifdef conditional of CONFIG_SKIP_LOWLEVEL_INIT,
add late_lowlevel_init.S to U-Boot proper.
Signed-off-by: NMasahiro Yamada <yamada.masahiro@socionext.com>

Ifdef conditionals for CONFIG options are not Kconfig-friendly.
Instead, define CONFIG_SPL_STACK to prepare for Kconfig moves.
Signed-off-by: NMasahiro Yamada <yamada.masahiro@socionext.com>

Enable CONFIG_SPL_DM and CONFIG_SPL_SERIAL_SUPPORT, which provide
Driver Model UART support on SPL.

CONFIG_SYS_SPL_MALLOC_{START,SIZE} should be dropped because simple
malloc is preferred on SPL.  Dlmalloc requires some static variables
on .data section that is not available yet for NOR boot mode etc.
Signed-off-by: NMasahiro Yamada <yamada.masahiro@socionext.com>

The UniPhier platform is going to enable Driver Model and UART
support on SPL.  Move UART pin settings to early_pin_init(),
which is called from SPL.
Signed-off-by: NMasahiro Yamada <yamada.masahiro@socionext.com>

Since we do not have OF_CONTROL support for SPL, platform devices
are necessary to enable Driver Model on SPL.

To prepare for that, move platdevice.o to SPL and enable it by
CONFIG_SPL_DM.
Signed-off-by: NMasahiro Yamada <yamada.masahiro@socionext.com>

The two Makefiles arch/arm/mach-uniphier/{ph1-ld4,ph1-sld8}/Makefile
are completely the same.  We can improve the maintainability by
having one to include the other.
Signed-off-by: NMasahiro Yamada <yamada.masahiro@socionext.com>

Since commit a86ac954 (ARM: UniPhier: include <mach/*.h> instead
of <asm/arch/*.h>), UniPhier platform does not need the symbolic
link arch/arm/include/asm.  This option is not necessary either.
Signed-off-by: NMasahiro Yamada <yamada.masahiro@socionext.com>

When access the programmable secure peripherals address space,
it needs set them to non-secured.
Signed-off-by: NBo Shen <voice.shen@atmel.com>

As the u-boot-spl.lds is used only for armv7 SoCs (includes
sama5d3 and sama5d4), so move it to armv7 directory.
Signed-off-by: NBo Shen <voice.shen@atmel.com>

This patch enable the MCI support for at91sam9rlek board.
Signed-off-by: NJosh Wu <josh.wu@atmel.com>
[rebase on ToT]
Signed-off-by: NAndreas Bießmann <andreas.devel@googlemail.com>

This has not been converted to Generic Board, so should be removed.
(See doc/README.generic-board for details.)
Signed-off-by: NMasahiro Yamada <yamada.masahiro@socionext.com>
Cc: Larry Johnson <lrj@acm.org>

This has not been converted to Generic Board, so should be removed.
(See doc/README.generic-board for details.)
Signed-off-by: NMasahiro Yamada <yamada.masahiro@socionext.com>
Cc: Eric Millbrandt <emillbrandt@dekaresearch.com>

They have not been converted to Generic Board, so should be removed.
(See doc/README.generic-board for details.)
Signed-off-by: NMasahiro Yamada <yamada.masahiro@socionext.com>
Cc: Erik Theisen <etheisen@mindspring.com>

They have not been converted to Generic Board, so should be removed.
(See doc/README.generic-board for details.)
Signed-off-by: NMasahiro Yamada <yamada.masahiro@socionext.com>

This has not been converted to Generic Board, so should be removed.
(See doc/README.generic-board for details.)
Signed-off-by: NMasahiro Yamada <yamada.masahiro@socionext.com>
Cc: Stephen Williams <steve@icarus.com>

This has not been converted to Generic Board, so should be removed.
(See doc/README.generic-board for details.)
Signed-off-by: NMasahiro Yamada <yamada.masahiro@socionext.com>

Panasonic's System LSI products, UniPhier SoC family, have been
transferred to Socionext Inc.
Signed-off-by: NMasahiro Yamada <yamada.masahiro@socionext.com>

RX51 has a secure logic which uses different parameters compared to
traditional implementation. So, make the generic secure acr write
over-ride-able by board file and refactor rx51 code to use this.

While at it, enable the OMAP3 specific errata code for 454179, 430973,
621766.
Signed-off-by: NNishanth Menon <nm@ti.com>
Reviewed-by: NTom Rini <trini@konsulko.com>

Enable the OMAP3 specific errata code for 454179, 430973, 621766
and while at it, remove legacy non-revision checked errata logic.
Signed-off-by: NNishanth Menon <nm@ti.com>
Tested-by: NMatt Porter <mporter@konsulko.com>
Reviewed-by: NTom Rini <trini@konsulko.com>