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: NTom Rini <trini@konsulko.com>

Signed-off-by: NWolfgang Denk <wd@denx.de>
[trini: Fixup common/cmd_io.c]
Signed-off-by: NTom Rini <trini@ti.com>

This patch adds the code for handling PCS3 (DSPI chip select 3) in
cpu_init.c and m5445x.h

Signed-off-by: Wolfgang Wegner <w.wegner at astro-kom.de>

This helps to clean up the include/ directory so that it only contains
non-architecture-specific headers and also matches Linux's directory
layout which many U-Boot developers are already familiar with.
Signed-off-by: NPeter Tyser <ptyser@xes-inc.com>

Use correct definition for _MASK and _UNMASK. It was combined in
the previous used and causes confusion.
Signed-off-by: NTsiChung Liew <tsicliew@gmail.com>

Consolidate ATA, ePORT, QSPI, FlexCan, PWM, RNG,
MDHA, SKHA, INTC, and FlexBus structures and
definitions in immap_5xxx.h to more unify modules
header files. Append DSPI support for m547x_8x.
SSI cleanup. Remove USB Host structure from immap_539.h.
Apply changes to use FlexBus structures in mcf52x2's
cpu_init.c and platform configuration files.
Signed-off-by: NTsiChung Liew <Tsi-Chung.Liew@freescale.com>

Signed-off-by: NTsiChungLiew <Tsi-Chung.Liew@freescale.com>
Signed-off by: John Rigby <jrigby@freescale.com>

Signed-off-by: NTsiChungLiew <Tsi-Chung.Liew@freescale.com>
Signed-off by: John Rigby <jrigby@freescale.com>

Signed-off-by: NTsiChungLiew <Tsi-Chung.Liew@freescale.com>

Signed-off-by: NTsiChungLiew <Tsi-Chung.Liew@freescale.com>