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 branch 'rmobile' of git://git.denx.de/u-boot-sh

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

crypto/fsl: fix obj-yy in Makefile

When enabling CONFIG_CMD_BLOB and/or CONFIG_CMD_DEKBLOB, the build fails
with a linker error:
...
LD u-boot
arch/arm/mach-imx/buil

crypto/fsl: fix obj-yy in Makefile

When enabling CONFIG_CMD_BLOB and/or CONFIG_CMD_DEKBLOB, the build fails
with a linker error:
...
LD u-boot
arch/arm/mach-imx/built-in.o: In function `blob_encap_dek':
/home/clemens/dev/u-boot/arch/arm/mach-imx/cmd_dek.c:46: undefined
reference to `blob_dek'

This is due to an error in the Makefile, resulting in obj-yy/obj-yn/..
and fsl_blob.o is therefore not linked.

Fix it by splitting it up into two obj-y lines.

Signed-off-by: Clemens Gruber <clemens.gruber@pqgruber.com>
Reviewed-by: Fabio Estevam <fabio.estevam@nxp.com>

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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-mmc

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

Correct License and Copyright information on few files

gpio.h - Added missing copyright in few files.
rsa-mod-exp.h - Corrected copyright in the file.
fsl_sec.h - Added missing licen

Correct License and Copyright information on few files

gpio.h - Added missing copyright in few files.
rsa-mod-exp.h - Corrected copyright in the file.
fsl_sec.h - Added missing license in files
drivers/crypto/fsl/Makefile - Removed the incomplete GPLv2 license and replaced it with GPLv2+ license

Signed-off-by: Ruchika Gupta <ruchika.gupta@freescale.com>

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

Conflicts:
README

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

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

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

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

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

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

imx6: Added DEK blob generator command

Freescale's SEC block has built-in Data Encryption
Key(DEK) Blob Protocol which provides a method for
protecting a DEK for non-secure memory st

imx6: Added DEK blob generator command

Freescale's SEC block has built-in Data Encryption
Key(DEK) Blob Protocol which provides a method for
protecting a DEK for non-secure memory storage.
SEC block protects data in a data structure called
a Secret Key Blob, which provides both confidentiality
and integrity protection.
Every time the blob encapsulation is executed,
a AES-256 key is randomly generated to encrypt the DEK.
This key is encrypted with the OTP Secret key
from SoC. The resulting blob consists of the encrypted
AES-256 key, the encrypted DEK, and a 16-bit MAC.

During decapsulation, the reverse process is performed
to get back the original DEK. A caveat to the blob
decapsulation process, is that the DEK is decrypted
in secure-memory and can only be read by FSL SEC HW.
The DEK is used to decrypt data during encrypted boot.

Commands added
--------------
dek_blob - encapsulating DEK as a cryptgraphic blob

Commands Syntax
---------------
dek_blob src dst len

Encapsulate and create blob of a len-bits DEK at
address src and store the result at address dst.

Signed-off-by: Raul Cardenas <Ulises.Cardenas@freescale.com>
Signed-off-by: Nitin Garg <nitin.garg@freescale.com>

Signed-off-by: Ulises Cardenas <ulises.cardenas@freescale.com>

Signed-off-by: Ulises Cardenas-B45798 <Ulises.Cardenas@freescale.com>

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Merge remote-tracking branch 'u-boot/master' into 'u-boot-arm/master'

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

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

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

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

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

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

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

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