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

SPDX: Convert all of our single license tags to Linux Kernel style

When U-Boot started using SPDX tags we were among the early adopters and
there weren't a lot of other examples to borro

SPDX: Convert all of our single license tags to Linux Kernel style

When U-Boot started using SPDX tags we were among the early adopters and
there weren't a lot of other examples to borrow from. So we picked the
area of the file that usually had a full license text and replaced it
with an appropriate SPDX-License-Identifier: entry. Since then, the
Linux Kernel has adopted SPDX tags and they place it as the very first
line in a file (except where shebangs are used, then it's second line)
and with slightly different comment styles than us.

In part due to community overlap, in part due to better tag visibility
and in part for other minor reasons, switch over to that style.

This commit changes all instances where we have a single declared
license in the tag as both the before and after are identical in tag
contents. There's also a few places where I found we did not have a tag
and have introduced one.

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

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Merge git://www.denx.de/git/u-boot-imx

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

Conflicts:
include/configs/imx6qdl_icore_rqs.h
include/configs/imx6ul_gea

Merge git://www.denx.de/git/u-boot-imx

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

Conflicts:
include/configs/imx6qdl_icore_rqs.h
include/configs/imx6ul_geam.h
include/configs/imx6ul_isiot.h

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Merge git://git.denx.de/u-boot-fsl-qoriq

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

dm: gpio: Refactor to prepare for live tree support

Move the main part of the GPIO request function into a separate function
so that it can be used by the live tree function when added.

dm: gpio: Refactor to prepare for live tree support

Move the main part of the GPIO request function into a separate function
so that it can be used by the live tree function when added. Update the
xlate method to use a node reference.

Update all GPIO drivers to handle the modified xlate() method.

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

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Merge git://git.denx.de/u-boot-fsl-qoriq

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

trini: Make Kconfig SPL_xxx entires only show if SPL, so that we don't
get Kconfig errors on platforms without SPL, ie sandbox (without SPL).

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

trini: Make Kconfig SPL_xxx entires only show if SPL, so that we don't
get Kconfig errors on platforms without SPL, ie sandbox (without SPL).

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

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

gpio: 74x164: make oe-pins optional

Make oe-pins optional because some boards have fixed it to enable.

Signed-off-by: Peng Fan <peng.fan@nxp.com>
Cc: Simon Glass <sjg@chromium.o

gpio: 74x164: make oe-pins optional

Make oe-pins optional because some boards have fixed it to enable.

Signed-off-by: Peng Fan <peng.fan@nxp.com>
Cc: Simon Glass <sjg@chromium.org>
Cc: Stefano Babic <sbabic@denx.de>
Reviewed-by: Simon Glass <sjg@chromium.org>

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

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

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

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

dm: core: Replace of_offset with accessor

At present devices use a simple integer offset to record the device tree
node associated with the device. In preparation for supporting a live

dm: core: Replace of_offset with accessor

At present devices use a simple integer offset to record the device tree
node associated with the device. In preparation for supporting a live
device tree, which uses a node pointer instead, refactor existing code to
access this field through an inline function.

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

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Merge branch 'master' of git://git.denx.de/u-boot-mpc85xx

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

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

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

dm: gpio: introduce 74x164 driver

Introduce driver to support "fairchild,74hc595" devices.
1. Take linux drivers/drivers/gpio/gpio-74x164.c as reference.
2. Following the naming used

dm: gpio: introduce 74x164 driver

Introduce driver to support "fairchild,74hc595" devices.
1. Take linux drivers/drivers/gpio/gpio-74x164.c as reference.
2. Following the naming used in Linux driver with gen_7x164 as the prefix.
3. Enable CONFIG_DM_74X164 to use this driver.
4. Follow Documentation/devicetree/bindings/gpio/gpio-74x164.txt to add device
nodes
5. Tested on i.MX6 UltraLite with 74LV595 using gpio command and oscillograph.

Signed-off-by: Peng Fan <van.freenix@gmail.com>
Cc: Simon Glass <sjg@chromium.org>
Cc: Masahiro Yamada <yamada.masahiro@socionext.com>
Cc: Chin Liang See <clsee@altera.com>
Cc: Bhuvanchandra DV <bhuvanchandra.dv@toradex.com>
Cc: Daniel Schwierzeck <daniel.schwierzeck@gmail.com>
Cc: Fabio Estevam <fabio.estevam@nxp.com>
Cc: Stefano Babic <sbabic@denx.de>
Reviewed-by: Simon Glass <sjg@chromium.org>

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