net: smc1111: fix ethernet mac setting ...

Even if the setting of the MAC address does work correctly, the function
return an error.

In the former barebox version, this didn't seem to be a problem. In
v2015.11.0 version, the "ifup eth0" command fails because of this, and
as a consequence the network interface doesn't work.

The fix is straightforward.

Signed-off-by: Robert Jarzmik <robert.jarzmik@free.fr>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

mtd: core: initialize *retlen in mtd_write() ...

Some mtd drivers like the spi-nor driver do not assign a value
to the retlen pointer but instead only add the bytes written
to *retlen. Users of mtd_write expect the variable to be initialized
by the mtd core though, so we have to do it in mtd_write(). The
same is done in mtd_read already.

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

usb: mx25: fix bit position of "Host power mask" ...

The bit MX25_H1_PM_BIT value is handled for port 1 as MX25_OTG_PM_BIT is
for port 0. The latter is called "OPM: OTG power mask" in the i.MX25
reference manual. Its description matches the description of "HPM: Host
power mask" for the host port which is bit 16, not 8.

The Linux kernel (as of 4.3) also has

	#define MX25_H1_PM_BIT                  BIT(16)

.

Fixes: a4076ddf6577 ("USB i.MX: Add chipidea driver support")
Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

Merge branch 'for-next/usb'

Merge branch 'for-next/net'

Merge branch 'for-next/mvebu'

Merge branch 'for-next/misc'

Merge branch 'for-next/memtest'

Merge branch 'for-next/imx'

fb: alloc or free shadowfb whether fb enabled or disabled ...

Resolution can't be changed anyway once fb_enable() has been called,
since no corresponding fb_disable() call appears in the code.

Signed-off-by: Aleksey Kuleshov <rndfax@yandex.ru>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

fb: satisfy semantics for shadowfb's alloc/free ...

Console enable -> alloc shadowfb.
Console disable -> free shadowfb.
Otherwise, if resolution gets changed, shadowfb will not be affected.

Signed-off-by: Aleksey Kuleshov <rndfax@yandex.ru>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

fbconsole: no need to copy extra line ...

Signed-off-by: Aleksey Kuleshov <rndfax@yandex.ru>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

net: phy: wait for link OK after successfull autonegotiation ...

It may take some time for PHY to indicate link OK status after
autonegotiation completed. This change addresses this case
and prevent network commands fails due to the delay.

Signed-off-by: Anton Bondarenko <anton.bondarenko.sama@gmail.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

mci: Print versions with micro levels correctly ...

The version is stored as BCD, e.g. 0x40 -> ".4" and 0x41 -> ".41".
The latter was getting printed as ".65".  Simplify the logic a bit to
not split the minor into nybbles just to re-assemble it into a byte
again.

Signed-off-by: Trent Piepho <tpiepho@kymetacorp.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

rework remap_range ...

remap_range is for remapping regions with different cache attributes.
It is implemented for ARM and PowerPC only, the other architectures only
provide stubs.
Currently the new cache attributes are passed in an architecture specific
way and the attributes have to be retrieved by calls to
mmu_get_pte_cached_flags() and mmu_get_pte_uncached_flags().
Make this simpler by providing architecture independent flags which can
be directly passed to remap_range()
Also provide a MAP_ARCH_DEFAULT flag and a arch_can_remap() function.
The MAP_ARCH_DEFAULT defaults to whatever caching type the architecture
has as default. the arch_can_remap() function returns true if the
architecture can change the cache attributes, false otherwise. This
allows the memtest code to better find out what it has to do.

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

ata: disk_ata_drive: remove obsolete check for ID validity ...

The id check does not work on some newer drives.

Acked-by: Juergen Borleis <jbe@pengutronix.de>
Signed-off-by: Peter Mamonov <pmamonov@gmail.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

amba: check if on remove callback ...

Currently we get a null pointer dereference when booting linux on RPi
which use "uart-pl011" driver. This driver doesn't implement a remove
driver callback. This patch adds a check before calling the remove
callback if the driver which use the amba bus implement such
functionality.

Signed-off-by: Alexander Aring <alex.aring@gmail.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

video: ipuv3: Silence VPL message ...

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

usb: ehci-hcd: Use regular mdelay() ...

The USB core will make sure we do not re-enter the ehci driver, so
we can use regular mdelay instead of mdelay_non_interruptible().

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

Revert "usb: ehci-hcd: detect re-entrance" ...

Now that the USB core makes sure that we do not re-enter USB
drivers we no longer have to detect re-entrancy in the ehci driver.

This reverts commit 8426cc6.

Revert "usb: ehci-hcd: use mdelay_non_interruptible()" ...

Now that the USB core makes sure that we do not re-enter USB
drivers we no longer need mdelay_non_interruptible() but can use
regular mdelay() again.

This reverts commit 4cfd909.

usb: core: return -EAGAIN on usb_* functions reentrance ...

Signed-off-by: Peter Mamonov <pmamonov@gmail.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

input: usb_kbd: skip poll on -EAGAIN error ...

Skip poll if either usb_submit_int_msg() or usb_get_report()
returned -EAGAIN.

Signed-off-by: Peter Mamonov <pmamonov@gmail.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

video: simple-panel: depend on OFDEVICE ...

Fixes:
In function `simple_panel_ioctl':
undefined reference to `of_get_display_timings'

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

mtd: nand_denali: don't include arch header ...

It causes build failures on other arches than socfpga and the driver
doesn't use anything provided by this header.

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

input: usb-kbd: depend on CONSOLE_FULL ...

Fixes:
In function `usb_kbd_probe':
(usb_kbd_probe): undefined reference to `console_set_active'

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

net: mvneta: add Armada XP compatible ...

Marvell NETA Network Engine found in Armada 370 and XP SoCs
also has a different compatible for Armada XP. Add the compatible
to the of_device_id list.

Signed-off-by: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

clk: mvebu: Add corediv clock driver for Armada 370/XP ...

Newer Marvell MVEBU SoC like Armada 370/XP have an additional core
clock divider for e.g. NAND clock. Add the corresponding driver based
on the Linux driver.

Signed-off-by: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

Merge branch 'for-next/usb'

Merge branch 'for-next/mtd'