lib: Port CRC8 implementation from Linux kernel ...

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

ARM: rdu2: fix warnings in Barebox internal DT ...

Drop partially wrong pcie nodes, so we pick up the correct ones
from the kernel DT.

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

ARM: rdu2: program e1000 iNVM ...

Check if the iNVM is already correctly written. If it isn't write
the correct value in, so the device uses the correct PCI ID for the
Linux driver.

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

ARM: rdu2: configure the USB port as OTG ...

While the USB port is host-only for the Linux system, it is useful
to be able to switch it into device mode for debugging purposes in
Barebox.

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

ARM: rdu2: config PMIC SW1AB and SW1C rails to 1.375 ...

This is the default out-of-reset voltage, but if only the i.MX6 SoC
got reset, the PMIC might still be stuck at the lower voltage for the
slow operating point.

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

ARM: imx7d-zii-rpu2: Add switch EEPROM alias ...

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

ARM: vf610-zii-ssmb-spu3: Add switch EEPROM alias ...

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

ARM: vf610-zii-cfu1: Add switch EEPROM alias ...

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

ARM: vf610-zii-dev-rev-c: Add switch EEPROM alias ...

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

ARM: rdu1: Add switch EEPROM alias ...

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

ARM: rdu2: Add switch EEPROM alias ...

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

scripts: imx-usb-loader: list_imx_device_types(): move variable declaration out of for() loop ...

On older compilers this causes the following error:
| scripts/imx/imx-usb-loader.c: In function 'list_imx_device_types':
| scripts/imx/imx-usb-loader.c:252:2: error: 'for' loop initial declarations are only allowed in C99 mode
|   for (int i = 0; i < ARRAY_SIZE(imx_ids); i++) {
|   ^
| scripts/imx/imx-usb-loader.c:252:2: note: use option -std=c99 or -std=gnu99 to compile your code

Fixes: bcc2df673cdb ("scripts: imx-usb-loader: allow use of unknown USB IDs")
Reported-by: Niklas Reisser <Niklas.Reisser@de.bosch.com>
Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

net: make routing work after dhcp command ...

At the moment only ifup stuff turns netif up.
After the commit f0624a701513 ('net: Do not route traffic
to interfaces that are not up') the dhcp command
keeps netif->ifup == false and network subsystem
can't route packets.

How to repropduce the problem on qemu-malta_defconfig:

    qemu-system-mips -nodefaults -M malta -m 256 \
                     -nographic -serial stdio -monitor null \
                     -bios barebox-flash-image \
                     -net user -net nic,model=rtl8139

    ...

    barebox:/ dhcp
    eth0: 100Mbps full duplex link detected
    eth0: DHCP client bound to address 10.0.2.15
    barebox:/ ping 10.0.2.2
    ping failed: No route to host

However if ifup command is used for network interface
configuration then there is no network problem, e.g.

    barebox:/ ifup eth0
    eth0: 100Mbps full duplex link detected
    eth0: DHCP client bound to address 10.0.2.15
    barebox:/ ping 10.0.2.2
    host 10.0.2.2 is alive

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

environment: bypass overlap check for mtd devices ...

For mtd devices the overlap check does not work as expected for two
reasons. First is that cdev->offset is 0 for mtd partitions, instead
cdev->mtd->master_offset has to be used. That could be fixed easily.
Second on NAND devices the environment is on the bb devices and not
on the raw nand devices which means we would need something to get
the mtd device from the bb device before doing the check.

Both issues are fixable, but the check was mainly done to catch cases
when an environment partition is created in the free space before the
first MBR/GPT partition on SD/MMC devices, so leave out the mtd case
for now.

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

environment: Fix overlapping partitions error message ...

Signed-off-by: Ladislav Michl <ladis@linux-mips.org>
Fixes: b234a6da331f ("environment: Do not use environment when
                      overlapping with other partitions")
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

Merge branch 'for-next/ubifs'

Merge branch 'for-next/socfpga'

Merge branch 'for-next/ratp'

Merge branch 'for-next/net-imx-fec'

Merge branch 'for-next/mtd'

Merge branch 'for-next/misc'

Merge branch 'for-next/imx'

Merge branch 'for-next/fs'

Merge branch 'for-next/dts'

Merge branch 'for-next/bbu'

dts: update to v4.19-rc7 ...

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

dts: update to v4.19-rc6 ...

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

dts: update to v4.19-rc5 ...

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

dts: update to v4.19-rc3 ...

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

Release v2018.10.0 ...

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