MIPS: dts: add generated files to clean rule ...

This commit is based on Sascha's ARM commits:

    commit a9e7e68
    Author: Sascha Hauer <s.hauer@pengutronix.de>
    Date:   Fri Dec 11 08:02:02 2015 +0100

        ARM: dts: Add *.dtb.lzo to clean files

    commit f5b552f
    Author: Sascha Hauer <s.hauer@pengutronix.de>
    Date:   Fri May 9 09:11:49 2014 +0200

        ARM: dts: Add generated files to clean rule

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

PPC/MPC5200: enable a useful command by default ...

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

PPC/MPC5XXX/reginfo: fix a bunch of compiler warnings ...

This change fixes a bunch of compiler warnings of this type:

arch/ppc/mach-mpc5xxx/reginfo.c: In function 'reginfo':
arch/ppc/mach-mpc5xxx/reginfo.c:14:3: warning: format '%X' expects argument of type 'unsigned int', but argument 2 has type 'ulong' [-Wformat=]
   (*(volatile ulong*)MPC5XXX_ADDECR & 0x00010000) ? 1 : 0);
   ^

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

PPC: clean compiler warning ...

This change fixes the following compiler warning:

arch/ppc/mach-mpc5xxx/cpu.c: In function 'restart_register_feature':
arch/ppc/mach-mpc5xxx/cpu.c:81:1: warning: no return statement in function returning non-void [-Wreturn-type]
 }
 ^

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

PPC: fix size optimisation ...

Since patch e92abad36307d the linker discards sections which seems not
used to make the image smaller.
But this change will discard the whole init and exception code from start.S
which renders the final image useless.

From 'barebox.map' without this patch:

Discarded input sections
 .text          0x0000000000000000     0x358c arch/ppc/mach-mpc5xxx/start.o
 .data          0x0000000000000000        0x0 arch/ppc/mach-mpc5xxx/start.o
 .bss           0x0000000000000000        0x0 arch/ppc/mach-mpc5xxx/start.o
 .got2          0x0000000000000000       0x24 arch/ppc/mach-mpc5xxx/start.o
[...]

So, define the entry point to mark the init and exception used.

From 'barebox.map' with this patch applied:

Discarded input sections
 .data          0x0000000000000000        0x0 arch/ppc/mach-mpc5xxx/start.o
 .bss           0x0000000000000000        0x0 arch/ppc/mach-mpc5xxx/start.o
[...]

Note: tested on MPC5200 at run time, for MPC85XX compile time only

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

Merge branch 'for-next/mtd'

Merge branch 'for-next/misc'

Merge branch 'for-next/include-pdata'

Merge branch 'for-next/include-cleanup'

Merge branch 'for-next/imx6-phytec'

Merge branch 'for-next/imx'

Merge branch 'for-next/arm'

ARM: phytec-som-imx6: add automount for first partition on eMMC ...

For the phyCORE-i.MX6 add an automount command for the first partition
on the eMMC device.

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

ARM: phytec-som-imx6: add NOR for phycore-imx6 emmc ...

Enable NOR for phyCORE-i.MX6 DualLite and Quad eMMC variants.

Furthermore add an extra 'status = "disabled"' in the flash node.  It
has no functional effect, because the SPI bus node 'ecspi1' is disabled,
too.

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

ARM: phytec-som-imx6: adapt main update handler for eMMC ...

Some phyCORE-i.MX6 variants have eMMC instead of a NAND chip. Provide an
update_handler for them.

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

ARM: phytec-som-imx6: rename environment folder ...

The extra environment folder for the phyCORE-i.MX6 had the suffix
'-mira'. That's the name of a baseboard. Since the bootloader is generic
for all baseboards, use a generic suffix for the environment folder.

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

ARM: phytec-som-imx6: update RAM calibration for phycore-imx6dl ...

Update RAM calibration values in the flashheader file for phyCORE-i.MX6
DualLite/Solo. These are verified and tested in the climatic chamber for
commercial, extended commercial, industrial and automotive i.MX6
variants.

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

ARM: phytec-som-imx6: add phyCORE-i.MX6 DualLite ...

Add Phytec phyCORE-i.MX6 SOM.
  Support:
   - imx6dl-phytec-phycore-som-emmc:
      - 1GB RAM on 1 Bank with 64Bit
      - 10/100MBit Ethernet
      - SPI NOR
      - eMMC
      - SD
      - UART

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

ARM: phytec-som-imx6: add phyCORE-i.MX6 Quad 2GiB RAM ...

Add new Phytec phyCORE-i.MX6 SOM:
  Support:
    - imx6q-phytec-phycore-som-emmc:
       - 2GiB RAM on 1 Bank with 64Bit
       - 1GBit Ethernet
       - SPI NOR
       - eMMC
       - SD
       - UART

Signed-off-by: Christian Hemp <c.hemp@phytec.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

ARM: phytec-som-imx6: fix bootsource for phyCORE-i.MX6 ...

The phyCORE-i.MX6 has either a NAND or EMMC storage device and an
external SD-Card interface. The automatic bootsource detection in the
barebox environment should reflect that.

- If the board was booted from the external SD-Card interface, it should
  continue loading the kernel and device tree from it.

- If the board was booted from EMMC, it should load kernel and device
  tree from the boot partition on the EMMC.

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

ARM: phytec-som-imx6: add barebox partitions for MMC ...

Add missing MMC barebox environment partitions for the phyCORE-i.MX6
with EMMC. Otherwise the barebox cannot find the environment, when the
board is boot from sd-card.

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

ARM: dts: pfla02: use long enough reset for ethernet phy ...

Use a longer reset time for ethernet phy Micrel KSZ9031RNX.  Otherwise a
small percentage of modules have 'transmission timeouts' errors like

   barebox@Phytec phyFLEX-i.MX6 Quad Carrier-Board:/ ifup eth0
   warning: No MAC address set. Using random address 7e:94:4d:02:f8:f3
   eth0: 1000Mbps full duplex link detected
   eth0: transmission timeout
   T eth0: transmission timeout
   T eth0: transmission timeout
   T eth0: transmission timeout
   T eth0: transmission timeout

Signed-off-by: Stefan Christ <s.christ@phytec.de>
Signed-off-by: Christian Hemp <c.hemp@phytec.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

ARM: dts: imx6: phyboards: reduce clock speed for usdhc3 ...

Due to hardware issues the usdhc3 interface on phyBOARD-ALCOR i.MX6 and
phyBOARD-SUBRA i.MX6 doesn't work reliable at 50Mhz.  You get
communication errors like

    barebox@Phytec phyBOARD SUBRA:/ ls /mnt/mmc/
    mmc2: detected SD card version 2.0
    mmc2: registered mmc2
    imx-esdhc 2198000.usdhc: timeout 2
    mmc2: Cannot read MBR/partition table

Therefore reduce the maximum clock speed to avoid these problems.

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

imx6qdl-phytec-pfla02.dtsi: add i2c eeprom ...

add atmel,24c32 mounted on module

Signed-off-by: Jan Remmet <j.remmet@phytec.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

ARM: imx6q: add support for phyBOARD-SUBRA-i.MX6 Quad ...

Add support for phyBOARD-SUBRA-i.MX6 with phyFLEX-i.MX6 Quad 1GiB on one
bank. This patch factors out the common device tree nodes for the Quad
and Solo variant into 'imx6qdl-phytec-phyboard-subra.dtsi'.

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

ARM: imx_v7_defconfig: add command mmc_extcsd ...

Enable the mmc_extcsd command to read and write MMC/eMMC registers.

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

ARM: imx_v7_defconfig: enable NANDTEST command ...

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

ARM: i.MX: karo-tx6: Add support for the 2GiB i.MX6q+ board variant ...

Different SDRAM setup, but same board otherwise.

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

ARM: i.MX: increase barebox partition sizes ...

After doing a 'saveenv' command, it is no longer possible to boot.

The reason for this behaviour is that the 'barebox' partition has
currently
a size of 0x80000 (512 kB), which is not sufficient to store the barebox
binary. This causes the 'barebox' and 'barebox-environment' partitions
to overlap.

Fix this problem by increasing the size of the 'barebox' partition and
by placing the 'barebox-environment' right after it.

This patch increases the barebox partition for all i.MX boards to
0xe0000

Reported-by: Fabio Estevam <festevam@gmail.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

ARM: GuF Vincell: run code for LT variant aswell ...

The LT variant has a different compatible, yet we want to run the
code on this variant aswell. Add the corresponding test.

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