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

- Fix unmet direct dependencies warning
- Remove old sLD3 SoC support
- Update reset data
- Add dr_mode DT property to avoid warning

ARM: uniphier: remove sLD3 SoC support

This SoC is too old. It is difficult to maintain any longer.

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

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

doc: uniphier: rework README.uniphier

Rework the readme to reflect the latest boot mechanism on ARMv8 SoCs.

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

ARM: uniphier: remove SPL support for ARMv8 SoCs

It has been a while since ARM Trusted Firmware supported UniPhier SoC
family. U-Boot SPL was intended as a temporary loader that runs in
secure worl

ARM: uniphier: remove SPL support for ARMv8 SoCs

It has been a while since ARM Trusted Firmware supported UniPhier SoC
family. U-Boot SPL was intended as a temporary loader that runs in
secure world. It is a maintenance headache to support two different
boot mechanisms. Secure firmware is realm of ARM Trusted Firmware
and now U-Boot only serves as a non-secure boot loader for UniPhier
ARMv8 SoCs.

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

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

- Fix regressions caused by the previous reworks
- Add pin configuration support
- Re-work SPL code
- Update DRAM and PLL setup cod

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

- Fix regressions caused by the previous reworks
- Add pin configuration support
- Re-work SPL code
- Update DRAM and PLL setup code
- Enable needed configs, disable unneeded configs

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ARM: uniphier: update README.uniphier for latest build instruction

Since commit c0efc3140e75 ("ARM: uniphier: change CONFIG_SPL_PAD_TO
to 128KB"), the u-boot.bin should be burned at the offset 0x200

ARM: uniphier: update README.uniphier for latest build instruction

Since commit c0efc3140e75 ("ARM: uniphier: change CONFIG_SPL_PAD_TO
to 128KB"), the u-boot.bin should be burned at the offset 0x20000.
I missed to update README.uniphier in that commit. Now updating.

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

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

- Allow to disable SPL (mainly for ATF)
- Refactor SoC init code
- Update DRAM settings
- Add PXs3 SoC support (DT, pinctrl driver,

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

- Allow to disable SPL (mainly for ATF)
- Refactor SoC init code
- Update DRAM settings
- Add PXs3 SoC support (DT, pinctrl driver, SoC code)

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ARM: uniphier: add PXs3 SoC support

Initial support for PXs3 SoC.

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

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

ARM: uniphier: update doc/README.uniphier

- Rephrase the toolchains section. Leave only Linaro toolchains
since it is the most tested these days.

- Add build instruction for ARMv8 SoC boards

ARM: uniphier: update doc/README.uniphier

- Rephrase the toolchains section. Leave only Linaro toolchains
since it is the most tested these days.

- Add build instruction for ARMv8 SoC boards

- Add information about "ddrmphy" command

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

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ARM: dts: uniphier: sync DT with latest Linux

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

ARM: uniphier: switch to raw U-Boot image

Now everything is done to load a raw U-Boot proper image instead of
an mkimage-processed one (as far as I tested on NAND, eMMC, NOR).

The SPL already knows

ARM: uniphier: switch to raw U-Boot image

Now everything is done to load a raw U-Boot proper image instead of
an mkimage-processed one (as far as I tested on NAND, eMMC, NOR).

The SPL already knows the load address of the U-Boot proper without
parsing its uImage header because the load address is defined by
CONFIG_SYS_TEXT_BASE, assuming that the two images are generated from
the same build.

My main motivation of this switch is to use u-boot-with-spl.bin, a
concatenation of u-boot-spl.bin and u-boot.bin. (I wish there were
a concatenation of u-boot-spl.bin and u-boot.img...) Anyway, this
commit would be useful for one-shot image burn.

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

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ARM: uniphier: fix README instruction for updating U-Boot via TFTP

Commit 3cb9abc9c512 ("ARM: uniphier: update U-Boot file names in
workflow") missed to update these two sentences. Fix them now.

R

ARM: uniphier: fix README instruction for updating U-Boot via TFTP

Commit 3cb9abc9c512 ("ARM: uniphier: update U-Boot file names in
workflow") missed to update these two sentences. Fix them now.

Replace u-boot-spl-dtb.bin and u-boot-dtb.img with u-boot-spl.bin
and u-boot.img, respectively.

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

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ARM: uniphier: document how-to-build for Ace and Sanji boards

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

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

ARM: uniphier: merge two defconfig files

PH1-Pro5 support and ProXstream2/PH1-LD6b support can coexist in one
image and there is bit more room in SPL to accommodate all of them.
Merge uniphier_pro5_

ARM: uniphier: merge two defconfig files

PH1-Pro5 support and ProXstream2/PH1-LD6b support can coexist in one
image and there is bit more room in SPL to accommodate all of them.
Merge uniphier_pro5_defconfig into uniphier_pxs2_defconfig.

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

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ARM: uniphier: add emmcupdate command

The Boot ROM expects the boot image (SPL) in the Boot Partition 1.
So, updating images involves the hardware partition switch. It might
be a bit advanced for s

ARM: uniphier: add emmcupdate command

The Boot ROM expects the boot image (SPL) in the Boot Partition 1.
So, updating images involves the hardware partition switch. It might
be a bit advanced for some users.

To be user-friendly, this commit adds a useful command to update the
images; just put SPL and U-Boot proper into the public directory of
the TFTP server and execute "run emmcupdate" from the command line.

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

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mmc: uniphier: add driver for UniPhier SD/MMC host controller

Add a driver for the on-chip SD/eMMC host controller used by
UniPhier SoC family.

Signed-off-by: Masahiro Yamada <yamada.masahiro@socio

mmc: uniphier: add driver for UniPhier SD/MMC host controller

Add a driver for the on-chip SD/eMMC host controller used by
UniPhier SoC family.

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

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gpio: uniphier: add driver for UniPhier GPIO controller

This GPIO controller device is used on UniPhier SoCs.

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Acked-by: Simon Glass <s

gpio: uniphier: add driver for UniPhier GPIO controller

This GPIO controller device is used on UniPhier SoCs.

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Acked-by: Simon Glass <sjg@chromium.org>

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

ARM: uniphier: update U-Boot file names in workflow

Since commit ad1ecd2063da ("fdt: Build a U-Boot binary without device
tree") and commit 03c25bcd263a ("fdt: Build an SPL binary without
device tre

ARM: uniphier: update U-Boot file names in workflow

Since commit ad1ecd2063da ("fdt: Build a U-Boot binary without device
tree") and commit 03c25bcd263a ("fdt: Build an SPL binary without
device tree"), we can use shorter file names for the output images.

The default configuration for UniPhier SoCs enables CONFIG_OF_SEPARATE
and CONFIG_SPL_OF_CONTROL. In this case, spl/u-boot-spl.bin is the
same as spl/u-boot-spl-dtb.bin. Likewise, u-boot.img is the same as
as u-boot-dtb.img. So, this change of the flow has no impact.

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Reviewed-by: Simon Glass <sjg@chromium.org>

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ARM: uniphier: fix recommended board setting in document

The mem_is_flash() in arch/arm/mach-uniphier/micro-support_card.c
writes/reads the tail of each NOR flash bank to check if the device
really

ARM: uniphier: fix recommended board setting in document

The mem_is_flash() in arch/arm/mach-uniphier/micro-support_card.c
writes/reads the tail of each NOR flash bank to check if the device
really resides there.

If CS1_SPLIT were enabled, the support card would always require two
NOR flash devices to be inserted for the correct NOR detection.
This is not probably what we want.

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

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ARM: uniphier: rename rest of defconfig files

Rename rest of defconfig files of UniPhier SoC family to have the
prefix uniphier_.

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

ARM: uniphier: support ProXstream2, PH1-LD6b boards in single defconfig

These boards are similar enough to be supported in a single defconfig
file. Distinguish one from another by "DEVICE_TREE" fro

ARM: uniphier: support ProXstream2, PH1-LD6b boards in single defconfig

These boards are similar enough to be supported in a single defconfig
file. Distinguish one from another by "DEVICE_TREE" from the command
line. The how-to-build in doc/README.uniphier should be also updated.

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

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