ARM: Add i.MX6ull evk support ...

The i.MX6ull-EVK is a evaluation board for the i.MX6ull from NXP.
The upstream DTS is used, support should be fairly complete:

- 2x fec ethernet
- 1x USB Host
- 1x USB OTG
- 2x SD

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

ARM: i.MX6ul: Add SoC specific lowlevel_init function ...

On i.MX6ul(l) (Cortex A7) We have to set the SMP bit before
enabling the caches, otherwise they won't work. Add a SoC specific
lowlevel_init function to be called by the i.MX6ul(l) boards.

Since this is a quirk of the Cortex A7 core we put the functionality
into a separate function to be reused by other Cortex A7 cores.

Change existing i.MX6ul(l) boards to use the new initialisation
function. It seems this is only needed when booting from USB,
in other boot modes the ROM will already have done the initialisation.

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

ARM: rename flush_icache to icache_invalidate ...

flush_icache is a misnomer since the icache is invalidated, not
flushed. Rename the function accordingly.

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

ARM: cache-armv7: Use designated instructions for isb/dsb/dmb ...

armv7 has designated instructions for the barrier operations,
so use these rather than cp15 operations.

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

scripts: imx imx-usb-loader: Fix last transfer error message ...

When doing memory read transfers there will always be 64 bytes
transferred, even when less bytes are requested. This is expected
and there is a test skipping the error message in this case. The
test is wrong though since cnt is not decremented and will never
be equal to rem. Fix the test so that verifying memory does
not give a bogus error message.

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

scripts: imx imx-usb-loader: Add support for i.MX6ull ...

Same as other i.MX6 variants, just add the product id.

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

ARM: i.MX53 QSB: drop phy reset handling in board file ...

Since commit

	5c1846b62524 ("ARM: i.mx53: Parse Reset GPIO pin in FEC driver from Devicetree")

the fec driver ensures a phy reset. As there is little use in resetting
twice, drop the reset from the board file.

Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

memtest: fix list iteration in region setup ...

When memory regions start at 0, the current mem_test_request_regions function
wrongly assumes that struct resource *r points at the correct region. It points
to the first region however (which starts at 0).

The comment states, that the code starts from the second entry.
In include/linux/list.h the macro documentation however says:

 list_for_each_entry_from - iterate over list of given type from the current point

The correct list iteration macro to use here is list_for_each_entry_continue,
where the documentation says:

 Continue to iterate over list of given type, continuing after
 the current position.

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

bootm: bootm_open_initrd_uimage(): propagate error if initrd verification fails ...

If the verification of an initrd inside of an uImage fails an error message is
printed but the error is not propagated. Although this is not security
relevant, as the verification is currently only a CRC32 check, the error should
be returned. This patch fixes the problem.

Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

Merge branch 'for-next/state'

Merge branch 'for-next/omap'

Merge branch 'for-next/net'

Merge branch 'for-next/mvebu'

Merge branch 'for-next/mtd'

Merge branch 'for-next/misc'

Merge branch 'for-next/mips'

Merge branch 'for-next/imx'

Merge branch 'for-next/efi'

Merge branch 'for-next/dts'

Merge branch 'for-next/at91'

dts: update to v4.13 ...

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

dts: update to v4.13-rc7 ...

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

dts: update to v4.13-rc6 ...

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

dts: update to v4.13-rc4 ...

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

dts: update to v4.13-rc3 ...

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

Release v2017.09.0 ...

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

gpio: gpio-generic: add dt support ...

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

gpio: gpio-generic: fix bgpio_map() ...

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

serial: ns16550: provide big-endian support ...

we need it at least for QCA AR9344

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

x86: asm: include asm-generic.h ...

make io[read,write]* defines available on x86 platform

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