Fix email address ...

Signed-off-by: Alexander Shiyan <shc_work@mail.ru>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

ARM: fix setup_c when runtime offset is != 0 ...

The runtime offset has to be added to the memcpy source address and
substracted from the return address. This should have been changed in
a43e2bbc46 which changed from returning the negative runtime offset
into changing the positive runtime offset. Instead a43e2bbc46 only
changed a zero substraction ("subs r4, r0, #0") into a zero addition
("adds r4, r0, #0") which was used as a equal to zero test and changed
nothing. This part is reverted here.

Fixes wrong copy / return locations when setup_c is called with
different runtime and link addresses.

fixes: a43e2bbc46 ("ARM: return positive offset in get_runtime_offset()")

Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

globalvar: fix crash if CONFIG_NVVAR is not set ...

At the moment globalvar code tries to use nv_device
even if nv_device is not registered.

How to reproduce the problem:

    barebox$ make sandbox_defconfig
    ...
    barebox$ sed -i "s/\(CONFIG_NVVAR\)=y/# \1 is not set/" .config
    barebox$ sed -i "s/\(CONFIG_DEFAULT_ENVIRONMENT_GENERIC_NEW\)=y/# \1 is not set\n# CONFIG_DEFAULT_ENVIRONMENT_GENERIC is not set/" .config
    barebox$ make oldconfig
    ...
    barebox$ make
    ...
    barebox$ ./barebox
    Segmentation fault

This patch blocks nv_device use if CONFIG_NVVAR is not set.

Signed-off-by: Antony Pavlov <antonynpavlov@gmail.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

of: Add .of suffix to device names from devicetree ...

Previous implementation used to add a number to the device names
for devices registered from the device tree which did not have a 'reg'
property, thus a device node named "state" resulted in a device name
"state.<x>". Current implementation skips that number and we get a
device named "state". This conflicts with our barebox state
implementation which tries to register a device named "state" itself.
We could rename the state device nodes of all our device trees, but it
causes less trouble to rename the devices.

This adds a ".of" suffix to the device names for devices registered from
the device tree which also has the nice effect that they now can easily
be recognized.

Fixes: 7e497d48acbd11 ("of: Port latest of_device_make_bus_id() implementation")

Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Cc: Andrey Smirnov <andrew.smirnov@gmail.com>
Cc: Jan Lübbe <jlu@pengutronix.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

Merge branch 'for-next/ubimkvol_add_volume_id_parameter'

Merge branch 'for-next/spdx'

Merge branch 'for-next/socfpga'

Merge branch 'for-next/net'

Merge branch 'for-next/mtd'

Merge branch 'for-next/missing-prototypes'

Merge branch 'for-next/misc'

Merge branch 'for-next/imx'

Merge branch 'for-next/dts'

Merge branch 'for-next/checkpatch'

dts: update to v4.20-rc5 ...

Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

dts: update to v4.20-rc4 ...

Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

dts: update to v4.20-rc3 ...

Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

dts: update to v4.20-rc2 ...

Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

Release v2018.12.0 ...

Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

drivers: net: usb: convert drivers to spdx ...

Signed-off-by: Oleksij Rempel <linux@rempel-privat.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

drivers: net: phy: convert drivers to spdx ...

Reviewed-by: Roland Hieber <r.hieber@pengutronix.de>
Signed-off-by: Oleksij Rempel <linux@rempel-privat.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

scripts: imx-image: fix build with OpenSSL < 1.1.0 ...

When adding support for OpenSSL 1.1.x it was missed that EVP_PKEY_get0_RSA
is only available with that version. Earlier versions don't provide a fully
equivalent function, so add it to the compatibility helpers.

Fixes: 542a50d4eb (scripts: imx-image: fix build with OpenSSL 1.1.x)
Signed-off-by: Lucas Stach <l.stach@pengutronix.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

ARM: at91: add architecture dependecy to KSZ9477_EVB board ...

This board is part of the SAMA5D3 architecture.

Signed-off-by: Lucas Stach <l.stach@pengutronix.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

of: remove non-existent of_match_ptr ...

It's only used in the !OFTREE stub functions, so can be safely removed.

Signed-off-by: Lucas Stach <l.stach@pengutronix.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

ARM: imx: select OFDEVICE for VF610 ...

It's a dependency for IMX_OCOTP, which is selected by VF610.

Signed-off-by: Lucas Stach <l.stach@pengutronix.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

ARM: phytec-som-imx6: Add full featured phyCORE-i.MX 6ULL ...

The phyCORE-i.MX 6ULL now comes in a full featured (Y2 variant) and a
low cost (Y0 variant) version. The main difference for the barebox is
the missing second USB OTG port on the Y0 variant and the RAM configuration.

So to account for these differences the existing low cost version is
renamed and the full featured version added.

The results are following phyCORE-i.MX 6ULL modules:

phyCORE-i.MX 6ULL low cost:
	- i.MX 6ULL Y0
	- 256 MB RAM
	- NAND
	- Ethernet 10/100 MBits
	- USB OTG

phyCORE-i.MX 6ULL full featured:
	- i.MX 6ULL Y2
	- 512 MB RAM
	- NAND
	- Ethernet 10/100 MBits
	- USB OTG
	- USB Host

Signed-off-by: Stefan Riedmueller <s.riedmueller@phytec.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

ARM: dts: phyCORE-i.MX 6UL/ULL: Enable USB OTG on port 1 ...

Enable USB OTG support on USB OTG port 1 of the phyCORE-i.MX 6UL/ULL.

Signed-off-by: Fabian Godehardt <fg@emlix.com>
Signed-off-by: Stefan Riedmueller <s.riedmueller@phytec.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

ARM: dts: phyCORE-i.MX 6UL: Enable USB host port ...

The phyBOARD-Segin baseboard of the phyCORE-i.MX 6UL features a USB
type A connector on the second USB OTG port of the i.MX 6UL. So enable this
port as a host port.

Signed-off-by: Stefan Riedmueller <s.riedmueller@phytec.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

checkpatch.pl: check for #if 0/#if 1 ...

The #if 0 or #if 1 is used to toggle features. Warn if #if 0 or #if 1
is present and suggest that they can be removed.

Based on 60f890105547f7a4 ("checkpatch: check for #if 0/#if 1")
Linux kernel commit.

Signed-off-by: Antony Pavlov <antonynpavlov@gmail.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

checkpatch.pl: use SPDX tag ...

Also add Joe's copyright.

Based on Linux kernel commit 882ea1d64eb3956
("scripts: use SPDX tag in get_maintainer and checkpatch").

Signed-off-by: Antony Pavlov <antonynpavlov@gmail.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>