Enable CONFIG_SYS_GENERIC_BOARD for imx6slevk to use generic board.
Signed-off-by: NYe.Li <B37916@freescale.com>

mx6slevk has a m25p32 SPI NOR flash connected to ESCSPI port.

Add support for it.
Signed-off-by: NFabio Estevam <fabio.estevam@freescale.com>
Acked-by: NMarek Vasut <marex@denx.de>
Reviewed-by: NJagannadha Sutradharudu Teki <jaganna@xilinx.com>

Copied from Linux sources "include/linux/sizes.h" commit
413541dd66d51f791a0b169d9b9014e4f56be13c
Signed-off-by: NAlexey Brodkin <abrodkin@synopsys.com>

Cc: Vineet Gupta <vgupta@synopsys.com>
Cc: Tom Rini <trini@ti.com>
Cc: Stefan Roese <sr@denx.de>
Cc: Albert Aribaud <albert.u.boot@aribaud.net>
Acked-by: NTom Rini <trini@ti.com>
Acked-by: NStefan Roese <sr@denx.de>
[trini: Add bcm Kona platforms to the patch]
Signed-off-by: NTom Rini <trini@ti.com>

Similarly as it was done on commit 6584a1b5 (ARM: mx6: Change the FDT loading
address to avoid overlaping), we need to adjust the fdt_addr in order to be
able to boot FSL 3.10 kernel.
Signed-off-by: NFabio Estevam <fabio.estevam@freescale.com>
Acked-by: NOtavio Salvador <otavio@ossystems.com.br>

Change the default environment to use zImage instead of uImage, this
requires changes to the default environment to load a file named
zImage instead of uImage, and to use the 'bootz' command instead of
'bootm' when booting the kernel.
Signed-off-by: NOtavio Salvador <otavio@ossystems.com.br>

Include "mx6_common.h" so that some ARM errata are applied and also the
vddsoc regulator can be changed.
Signed-off-by: NFabio Estevam <fabio.estevam@freescale.com>
Acked-by: NStefano Babic <sbabic@denx.de>

Remove platform CONFIG_SYS_HZ definition for configs a-z*.
Signed-off-by: NRob Herring <rob.herring@calxeda.com>

The definitions for CONFIG_SYS_PROMPT are varied with little reason other
than to display the board name. Over half the definitions are "==> ", so
make this the default. The rest of the boards remain unchanged to avoid
breaking any external scripts expecting a certain prompt.
Signed-off-by: NRob Herring <rob.herring@calxeda.com>
Reviewed-by: NFabio Estevam <fabio.estevam@freescale.com>

mx6slevk has a SMSC8720 connected in RMII mode.

Add support for it.
Signed-off-by: NFabio Estevam <fabio.estevam@freescale.com>

Signed-off-by: NWolfgang Denk <wd@denx.de>
[trini: Fixup common/cmd_io.c]
Signed-off-by: NTom Rini <trini@ti.com>

OpenEmbedded has change partitioning layout of generated image so it
does not raise warnings during the boot regarding unkown partition
being used for U-Boot.
Signed-off-by: NOtavio Salvador <otavio@ossystems.com.br>
Acked-by: NFabio Estevam <fabio.estevam@freescale.com>

When the mx6slevk board support was added in U-boot there was no device tree
support for mx6sl, so only a FSL 3.0.35 was tested at that time.

Now that mx6slevk support is available we can boot a device tree kernel, by
adjusting CONFIG_LOADADDR into a proper location, so that a non-dt and a dt
kernels can be booted.
Signed-off-by: NFabio Estevam <fabio.estevam@freescale.com>

mx6slevk board is a development board from Freescale based on the mx6 solo-lite
processor.

For details about mx6slevk, please refer to:
http://www.freescale.com/webapp/sps/site/prod_summary.jsp?code=IMX6SLEVK&parentCode=i.MX6SL&fpsp=1Signed-off-by: NFabio Estevam <fabio.estevam@freescale.com>

CONFIG_SYS_FSL_USDHC_NUM is not used for wandboard.
Signed-off-by: NFabio Estevam <fabio.estevam@freescale.com>
Acked-by: NOtavio Salvador <otavio@ossystems.com.br>

No need to call 'mmc dev' twice.
Signed-off-by: NFabio Estevam <fabio.estevam@freescale.com>
Acked-by: NOtavio Salvador <otavio@ossystems.com.br>

Wandboard is a development board that has two variants: one version based
on mx6 dual lite and another one based on mx6 solo.

For more details about Wandboard, please refer to: http://www.wandboard.org/Signed-off-by: NFabio Estevam <fabio.estevam@freescale.com>

Now that U-Boot has common CONFIG_ options to work around some ARM CPU
errata, enable the relevant options on MX6, and remove the custom
lowlevel_init.S, since it's just duplicated code now.
Signed-off-by: NStephen Warren <swarren@nvidia.com>
Reviewed-by: NFabio Estevam <fabio.estevam@freescale.com>
Acked-by: NJason Liu <r64343@freescale.com>

In order to use the more thorough memory test, the macro
CONFIG_SYS_MEMTEST_SCRATCH must be defined with a usable
address.
Signed-off-by: NEric Nelson <eric.nelson@boundarydevices.com>

commit 49ea0ff5 (49ea0ff5) introduced CONFIG_SYS_MMC_ENV_PART into mx6qsabresd.h
to store the mmc partition, but in order for it to have effect we should place
it into 'mmcpart' variable.

Also add CONFIG_SYS_MMC_ENV_PART into mx6qsabreauto.h.
Signed-off-by: NFabio Estevam <fabio.estevam@freescale.com>

Since commit de7d02ae (mx6qsabresd: add usdhc2 and usdhc4 support)
SDHC3 device node is no longer 0, which breaks loading a uImage from SDHC3.

Fix it by adapting the default environment to use CONFIG_SYS_MMC_ENV_DEV as the
correct mmc node for loading the kernel from.

While at it, go back to using SDHC3 as the default mmc, since we have Yocto
images that generate an SD card containing U-boot,kernel and rootfs, so it is
more convenient to keep using SDHC3 as it was originally.
Signed-off-by: NFabio Estevam <fabio.estevam@freescale.com>

Signed-off-by: NOtavio Salvador <otavio@ossystems.com.br>
Tested-by: NFabio Estevam <fabio.estevam@freescale.com>

The on-board number of available usdhc devices is something board
specific.  The patch moves CONFIG_SYS_FSL_USDHC_NUM out of
mx6qsabre_common.h and adds usdhc2 and usdhc4 support for mx6qsabresd
board.

To keep the default mmc device for environment same as before (usdhc3),
it moves CONFIG_SYS_MMC_ENV_DEV out of mx6qsabre_common.h and changes
it to 1 for mx6qsabresd.
Signed-off-by: NShawn Guo <shawn.guo@linaro.org>

This allow use of mainline and Freescale BSP Linux kernel with same
environment.
Signed-off-by: NOtavio Salvador <otavio@ossystems.com.br>

Commits 6dc71c8d "MMC: MXS: Toggle the generic bounce buffer on the
boards" and 49a627f8 "MMC: Remove the MMC bounce buffer" replaced
CONFIG_MMC_BOUNCE_BUFFER with CONFIG_BOUNCE_BUFFER, but missed
converting a few boards over to the new option. Fix this.
Signed-off-by: NStephen Warren <swarren@nvidia.com>
Acked-by: NSimon Glass <sjg@chromium.org>
Tested-by: NSimon Glass <sjg@chromium.org>
Signed-off-by: NAndy Fleming <afleming@freescale.com>

One second is enough time for users to react in case they want to stop the
booting process.
Signed-off-by: NFabio Estevam <fabio.estevam@freescale.com>
Acked-by: NJason Liu <r64343@freescale.com>

Use CONFIG_MX6 when the particular processor
variant isn't important.

Reserve the use of CONFIG_MX6Q to
specifically test for quad cores variant.
Signed-off-by: NTroy Kisky <troy.kisky@boundarydevices.com>

Allow booting a zImage kernel.
Signed-off-by: NFabio Estevam <fabio.estevam@freescale.com>

Data cache and CONFIG_MMC_BOUNCE_BUFFER can be safely enabled now.
Signed-off-by: NFabio Estevam <fabio.estevam@freescale.com>

The mmcroot setting vary between mx6qsabreauto and mx6qsabresd so we
move this to the board configuration file.
Signed-off-by: NOtavio Salvador <otavio@ossystems.com.br>
Acked-by: NFabio Estevam <fabio.estevam@freescale.com>

Since commit 50d4a707f0 (mx5/6: Define default SoC input clock frequencies)
we can use the default clock values.
Signed-off-by: NFabio Estevam <fabio.estevam@freescale.com>

The mx6qsabreauto console is different than mx6qsabresd so the console
configuration is now set in the board file.
Signed-off-by: NOtavio Salvador <otavio@ossystems.com.br>
Acked-by: NStefano Babic <sbabic@denx.de>

Add a common mx6 config file that can be shared between some mx6 boards.
Signed-off-by: NFabio Estevam <fabio.estevam@freescale.com>

mx6qsabresd has a AR8031 Gigabit PHY.

Add support for it.

Also increase CONFIG_SYS_MALLOC_LEN so that FEC buffer allocation does not fail.

Tested on 1Gbp and 100Mbps networks.
Suggested-by: NKim Phillips <kim.phillips@freescale.com>
Signed-off-by: NFabio Estevam <fabio.estevam@freescale.com>
Acked-by: NKim Phillips <kim.phillips@freescale.com>

mx6qsabresd is a board based on mx6q SoC with the following features:
- 1GB of DDR3
- 1 USB OTG port
- 1 HDMI output port
- SPI NOR
- LVDS panel
- Gigabit Ethernet
- Camera Connector
- eMMC and SD card slot
- Audio

Add very basic support for it.
Signed-off-by: NFabio Estevam <fabio.estevam@freescale.com>

CONFIG_STACKSIZE is not referenced anywhere except on AVR32, but present
in most ARM board config files.

IRQs are only enabled for 1 config, so remove the unused config options
for IRQ and FIQ stack size as well.

Cc: Albert ARIBAUD <albert.u.boot@aribaud.net>
Signed-off-by: NRob Herring <rob.herring@calxeda.com>

All mx6 based boards should use arch_cpu_init().
Signed-off-by: NFabio Estevam <fabio.estevam@freescale.com>
Acked-by: NMarek Vasut <marex@denx.de>

Exactly one board has defined CONFIG_SYS_PROMPT_HUSH_PS2 to a value
different than "> " which is vision2.  I have Cc'd the maintainer here
as I strongly suspect this is a bug rather than intentional behavior.

Cc: Stefano Babic <sbabic@denx.de>
Signed-off-by: NTom Rini <trini@ti.com>
Acked-by: NStefano Babic <sbabic@denx.de>

We provide a default table of { 9600, 19200, 38400, 57600, 115200 }
in <config_fallbacks.h> which mkconfig places after <configs/...h> in
the generated config file.  This is used when a board has not set its
own table.
Signed-off-by: NTom Rini <trini@ti.com>

Allow booting a zImage kernel.

Cc: Jason Liu <r64343@freescale.com>
Signed-off-by: NFabio Estevam <fabio.estevam@freescale.com>
Acked-by: NJason Liu <r64343@freescale.com>

disabled by default until drivers are fixed
Signed-off-by: NEric Nelson <eric.nelson@boundarydevices.com>
Acked-by: NMarek Vasut <marex@denx.de>