bcm2835/rpi: add SPDX license tags for some files

Signed-off-by: Stephen Warren <swarren@wwwdotorg.org>

ARM: keystone: move SoC headers to mach-keystone/include/mach

Move arch/arm/include/asm/arch-keystone/*
-> arch/arm/mach-keystone/include/mach/*

Signed-off-by: Masahiro Yamada <yamada.m@jp.panaso

ARM: keystone: move SoC headers to mach-keystone/include/mach

Move arch/arm/include/asm/arch-keystone/*
-> arch/arm/mach-keystone/include/mach/*

Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
Cc: Tom Rini <trini@ti.com>

show more ...

ARM: orion5x: move SoC headers to mach-orion5x/include/mach

Move arch/arm/include/asm/arch-orion5x/*
-> arch/arm/mach-orion5x/include/mach/*

Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.

ARM: orion5x: move SoC headers to mach-orion5x/include/mach

Move arch/arm/include/asm/arch-orion5x/*
-> arch/arm/mach-orion5x/include/mach/*

Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
Cc: Albert ARIBAUD <albert.u.boot@aribaud.net>

show more ...

ARM: nomadik: move SoC headers to mach-nomadik/include/mach

Move arch/arm/include/asm/arch-nomadik/*
-> arch/arm/mach-nomadik/include/mach/*

Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.

ARM: nomadik: move SoC headers to mach-nomadik/include/mach

Move arch/arm/include/asm/arch-nomadik/*
-> arch/arm/mach-nomadik/include/mach/*

Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
Cc: Nomadik Linux Team <STN_WMM_nomadik_linux@list.st.com>
Cc: Alessandro Rubini <rubini@unipv.it>

show more ...

ARM: kirkwood: move SoC headers to mach-kirkwood/include/mach

Move arch/arm/include/asm/arch-kirkwood/*
-> arch/arm/mach-kirkwood/include/mach/*

Signed-off-by: Masahiro Yamada <yamada.m@jp.panaso

ARM: kirkwood: move SoC headers to mach-kirkwood/include/mach

Move arch/arm/include/asm/arch-kirkwood/*
-> arch/arm/mach-kirkwood/include/mach/*

Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
Acked-by: Stefan Roese <sr@denx.de>
Cc: Prafulla Wadaskar <prafulla@marvell.com>
Cc: Luka Perkov <luka.perkov@sartura.hr>

show more ...

ARM: davinci: move SoC headers to mach-davinci/include/mach

Move arch/arm/include/asm/arch-davinci/*
-> arch/arm/mach-davinci/include/mach/*

Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.

ARM: davinci: move SoC headers to mach-davinci/include/mach

Move arch/arm/include/asm/arch-davinci/*
-> arch/arm/mach-davinci/include/mach/*

Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
Cc: Tom Rini <trini@ti.com>

show more ...

ARM: at91: move SoC headers to mach-at91/include/mach

Move arch/arm/include/asm/arch-at91/*
-> arch/arm/mach-at91/include/mach/*

Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
Acked-b

ARM: at91: move SoC headers to mach-at91/include/mach

Move arch/arm/include/asm/arch-at91/*
-> arch/arm/mach-at91/include/mach/*

Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
Acked-by: Andreas Bießmann <andreas.devel@googlemail.com>

show more ...

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

ARM: i.MX: provide access to reset cause through get_imx_reset_cause()

Signed-off-by: Eric Nelson <eric.nelson@boundarydevices.com>

ARM: imx6: disable bandgap self-bias after boot

The self-bias circuit is used by the bandgap during startup.
Once the bandgap has stabilized, the self-bias circuit should
be disabled for best noise

ARM: imx6: disable bandgap self-bias after boot

The self-bias circuit is used by the bandgap during startup.
Once the bandgap has stabilized, the self-bias circuit should
be disabled for best noise performance of analog blocks.
Also this bit should be disabled before the chip enters STOP mode or
when ever the regular bandgap is disabled.

Signed-off-by: Peng Fan <Peng.Fan@freescale.com>
Signed-off-by: Ranjani Vaidyanathan <Ranjani.Vaidyanathan@freescale.com>

show more ...

ARM: lpc3250: config: add generic board support

The only LPC3250 board works fine with enabled generic board support,
add CONFIG_SYS_GENERIC_BOARD right into the arch config header.

Signed-off-by:

ARM: lpc3250: config: add generic board support

The only LPC3250 board works fine with enabled generic board support,
add CONFIG_SYS_GENERIC_BOARD right into the arch config header.

Signed-off-by: Vladimir Zapolskiy <vz@mleia.com>

show more ...

sunxi: Normalise FEL support

Make sunxi's FEL code fit with the normal U-Boot boot sequence instead of
creating its own. There are some #ifdefs required in start.S. Future work
will hopefully remove

sunxi: Normalise FEL support

Make sunxi's FEL code fit with the normal U-Boot boot sequence instead of
creating its own. There are some #ifdefs required in start.S. Future work
will hopefully remove these.

This series is available at u-boot-dm, branch sunxi-working.

Signed-off-by: Simon Glass <sjg@chromium.org>
Acked-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Hans de Goede <hdegoede@redhat.com>

show more ...

arm: spl: Provide for a board-specific loader

Some boards have a special way of loading U-Boot that does not fit with
the existing SPL code. For example sunxi uses an 'FEL' mode where U-Boot
is load

arm: spl: Provide for a board-specific loader

Some boards have a special way of loading U-Boot that does not fit with
the existing SPL code. For example sunxi uses an 'FEL' mode where U-Boot
is loaded over USB. Add a CONFIG option and boot mode for this.

Signed-off-by: Simon Glass <sjg@chromium.org>
Acked-by: Siarhei Siamashka <siarhei.siamashka@gmail.com>
Acked-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Hans de Goede <hdegoede@redhat.com>

show more ...

arm: Allow lr to be saved by board code

The link register value can be required on some boards (e.g. FEL mode on
sunxi) so use a branch instruction to jump to save_boot_params() instead
of a branch

arm: Allow lr to be saved by board code

The link register value can be required on some boards (e.g. FEL mode on
sunxi) so use a branch instruction to jump to save_boot_params() instead
of a branch link.

This requires a branch back to save_boot_params_ret so adjust the users
to deal with this. For exynos just drop the function since it doesn't
do anything.

Signed-off-by: Simon Glass <sjg@chromium.org>
Acked-by: Siarhei Siamashka <siarhei.siamashka@gmail.com>
Acked-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Hans de Goede <hdegoede@redhat.com>

show more ...

sunxi: dram: Un-inline dram helper functions

Move the dram helper functions to a separate C file, rather then having them
as inline helpers in dram.h. This saves 144 bytes in the .text segment for
s

sunxi: dram: Un-inline dram helper functions

Move the dram helper functions to a separate C file, rather then having them
as inline helpers in dram.h. This saves 144 bytes in the .text segment for
sun6i builds.

Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Reviewed-by: Simon Glass <sjg@chromium.org>

show more ...

keystone2: ddr3: eliminate using global ddr3_size variable

KS2 ddr3 initialization uses ddr3_size global variable before u-boot
relocation. Even if the variable is not being used after relocation,
w

keystone2: ddr3: eliminate using global ddr3_size variable

KS2 ddr3 initialization uses ddr3_size global variable before u-boot
relocation. Even if the variable is not being used after relocation,
writing to it corrupts relocation table.

This patch removes the global ddr3_size variable and uses local one
instead.

Signed-off-by: Vitaly Andrianov <vitalya@ti.com>
Tested-by: Nishanth Menon <nm@ti.com>

show more ...

clock_am43xx:Set the MAC clock to /5 for OPP100

When EMAC is in the boot order, the boot ROM sets OPP50 and the
MAC clock is set to /2. SPL needs to change it to /5 for Ethernet
to generate the corr

clock_am43xx:Set the MAC clock to /5 for OPP100

When EMAC is in the boot order, the boot ROM sets OPP50 and the
MAC clock is set to /2. SPL needs to change it to /5 for Ethernet
to generate the correct txclk. This patch sets it correctly.

Signed-off-by: Steve Kipisz <s-kipisz2@ti.com>

show more ...

ARM: DRA7: EMIF: Update SDRAM_REF_CTRL register value

The value in SDRAM_REF_CTRL controls the delay time between
the initial rising edge of DDR_RESETn to rising edge of DDR_CKE
(JEDEC specs this as

ARM: DRA7: EMIF: Update SDRAM_REF_CTRL register value

The value in SDRAM_REF_CTRL controls the delay time between
the initial rising edge of DDR_RESETn to rising edge of DDR_CKE
(JEDEC specs this as 500us). In order to achieve this, SDRAM_REF_CTRL
should be written with a value corresponding to 500us delay before
starting DDR initialization sequence, and configure proper
value at the end of sequence.

Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>

show more ...

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

Exynos542x: Add and enable get_periph_rate support

We planned to fetch peripheral rate through one generic API per
peripheral. These generic peripheral functions are in turn
expected to fetch apt va

Exynos542x: Add and enable get_periph_rate support

We planned to fetch peripheral rate through one generic API per
peripheral. These generic peripheral functions are in turn
expected to fetch apt values from a function refactored as
per SoC versions. This patch adds support for fetching peripheral
rates for Exynos5420 and Exynos5800.

Signed-off-by: Akshay Saraswat <akshay.s@samsung.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>

show more ...

dm: at91: Drop use of ATMEL_PIO_PORTS in the header file

With driver model the number of PIO ports is defined by platform data, so
remove it from the header file.

Signed-off-by: Simon Glass <sjg@ch

dm: at91: Drop use of ATMEL_PIO_PORTS in the header file

With driver model the number of PIO ports is defined by platform data, so
remove it from the header file.

Signed-off-by: Simon Glass <sjg@chromium.org>
Acked-by: Andreas Bießmann <andreas.devel@googlemail.com>

show more ...

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

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

arm: mxs: Add 'Wait for JTAG user' if booted in JTAG mode

When booting in JTAG mode, there is no way to use soft break-points, and
no way of knowing when SPL has finished executing (so the user can

arm: mxs: Add 'Wait for JTAG user' if booted in JTAG mode

When booting in JTAG mode, there is no way to use soft break-points, and
no way of knowing when SPL has finished executing (so the user can issue
a 'halt' command to load u-boot.bin for example)

Add a debug output and simple loop to stop execution at the completion of
the SPL initialisation as a pseudo break-point when booting in JTAG mode

Signed-off-by: Graeme Russ <gruss@tss-engineering.com>

show more ...

imx: mx6: Fixed AIPS3 base address issue

Should use AIPS3 configuration address 0x0227C000 to set AIPS3,
not the AIPS3 base address.
Additional, replace AIPS1_BASE_ADDR to AIPS3_ARB_BASE_ADDR to ali

imx: mx6: Fixed AIPS3 base address issue

Should use AIPS3 configuration address 0x0227C000 to set AIPS3,
not the AIPS3 base address.
Additional, replace AIPS1_BASE_ADDR to AIPS3_ARB_BASE_ADDR to align with
AIPS1 and AIPS2, and resolve the AIPS3_ARB_BASE_ADDR undefine problem.

Signed-off-by: Ye.Li <B37916@freescale.com>

show more ...