Implement driver check for card detection.
Signed-off-by: NNikita Kiryanov <nikita@compulab.co.il>
Signed-off-by: NIgor Grinberg <grinberg@compulab.co.il>

Currently there's no appropriate place to store driver specific data
because the pointer that is meant for that (priv) is being used to
store the base address of mmc registers.

Introduce a new struct for storing driver specific data.
Signed-off-by: NNikita Kiryanov <nikita@compulab.co.il>

There are 3 MMC/SD/SDIO controllers in OMAP SoCs, but only 2 structs
are defined for devices. This leads to data being written outside of
array bounds on systems that use all 3 controllers.

Update hsmmc_dev array to the correct size.
Signed-off-by: NNikita Kiryanov <nikita@compulab.co.il>

The various mmc_host_def.h files are almost identical.
Reduce code duplication by moving the similar definitions to a common
header file.
Signed-off-by: NNikita Kiryanov <nikita@compulab.co.il>
Signed-off-by: NIgor Grinberg <grinberg@compulab.co.il>

Based on
http://processors.wiki.ti.com/index.php/AM335x_EMIF_Configuration_tips
we need to re-work our sequence in config_sdram slightly to match what
the TRM describes as the correct sequence.  In our current (incorrect)
sequence some edge cases may fail to initalize correctly.
Signed-off-by: NTom Rini <trini@ti.com>

We add USB (RNDIS gadget) SPL support as a separate target.  We need to
pull out YMODEM support in order to be a small enough target binary.
Signed-off-by: NTom Rini <trini@ti.com>

Because of our support for network-based SPL, we don't discard all of
the environment related functions.  We however never make use of the
default CONFIG_EXTRA_ENV_SETTINGS items and as this variable grows, it
brings us closer to (or with some toolchains, over) our SPL size limit.
Never set this in the case of SPL.
Signed-off-by: NTom Rini <trini@ti.com>

Commit 8b710b16 started removing code for the unmaintained "ns9750dev"
board; the board support is still broken, and not included anywhere in
the Makefile or boards.cfg.  Remove the remaining dead code.
Signed-off-by: NWolfgang Denk <wd@denx.de>

Now that the patches have made it into mainline, we can also add the
commit IDs.
Signed-off-by: NWolfgang Denk <wd@denx.de>

This pulls the three following ZYNQ commits into ARM master:

7dca54f8: xilinx: zynq: Enable DCC and create new zynq_dcc board
59c651f4: arm: zynq: Add SLCR support with system reset
00ed3458: arm: zynq: Add lowlevel initialization to C

This target will move the environment into SPI flash and documents
the expected layout.  We correct the SPL define for where U-Boot is
and remove an unused define.
Signed-off-by: NTom Rini <trini@ti.com>

Added README file with the description of required options and host
configuration to use network SPL with am335x targets.  Briefly discuss
how to use this configuration to program empty boards.
Signed-off-by: NIlya Yanok <ilya.yanok@cogentembedded.com>
Signed-off-by: NTom Rini <trini@ti.com>

* Add environment variables to support network booting
Signed-off-by: NChase Maupin <Chase.Maupin@ti.com>
Signed-off-by: NTom Rini <trini@ti.com>

* Added variables to support SPI booting
* Note that the first 512KiB are reserved for 4 copies of SPL.
Signed-off-by: NChase Maupin <Chase.Maupin@ti.com>
Signed-off-by: NTom Rini <trini@ti.com>

* Added support to the default environment variables for NAND
  boot.
* Add nandboot to the default bootcmd.
Signed-off-by: NChase Maupin <Chase.Maupin@ti.com>
Signed-off-by: NTom Rini <trini@ti.com>

Extract FPGA version from the .rbf and pass this info to the kernel.
Signed-off-by: NMichael Jones <michael.jones@matrix-vision.de>

Rather than load the FPGA file from the FAT partition, look
at entry in system EEPROM to decide which file to retrieve directly
from the EXT3 partition.
Signed-off-by: NMichael Jones <michael.jones@matrix-vision.de>

Also, change bootdelay to 0 but allow pressing 'S' to stop at U-Boot prompt.
Signed-off-by: NMichael Jones <michael.jones@matrix-vision.de>
Signed-off-by: NHoward Gray <howard.gray@matrix-vision.de>
Signed-off-by: NMichael Jones <michael.jones@matrix-vision.de>

The IGEP COM PROTON is a new ultra compact module design with an
on-board ethernet controller.
Signed-off-by: NEnric Balletbo i Serra <eballetbo@iseebcn.com>

Current '#if' directives (used in igep00x0.h config file) comparing MACH_TYPE
values in igep00x0.h doesn't work as expected. The comparision between
CONFIG_MACH_TYPE and MACH_TYPE_IGEP0020 is always true independent of the IGEP
machine configured.

For example, following directive

 if (CONFIG_MACH_TYPE == MACH_TYPE_IGEP0020)
    define something
 endif

Is always evaluated true although we configure u-boot for MACH_TYPE_IGEP0030.

The build doesn't shows any error so looks that both defines had always the same
value. Including the mach-types.h file sets properly the value of
MACH_TYPE_IGEPxxxx.
Signed-off-by: NEnric Balletbo i Serra <eballetbo@iseebcn.com>

This trivial patch only changes current boards names for the official
names.
Signed-off-by: NEnric Balletbo i Serra <eballetbo@iseebcn.com>

This adds necessary config options and a new build target,
am335x_evm_usbspl, to enable usb booting and fixes board_eth_init()
function to take into account that we may have USB ether support in SPL
now.  This uses the same MAC for both cpsw and USB, in order to match
ROM behavior.

The usbspl build target does not contain UART SPL, CPSW SPL or extra
environment settings, so that we may fit within our binary size
constraint.
Signed-off-by: NIlya Yanok <ilya.yanok@cogentembedded.com>
Signed-off-by: NTom Rini <trini@ti.com>

This patch adds BOOT_DEVICE define for USB booting and fixes
spl_board_init function to call arch_misc_init (this is the place there
musb is initialized).
Signed-off-by: NIlya Yanok <ilya.yanok@cogentembedded.com>

In case of usbeth booting just call net_load_image("usb_ether").
This patch also adds CONFIG_SPL_USBETH_SUPPORT and
CONFIG_SPL_MUSB_NEW_SUPPORT config options to enable linking of SPL
against USB gagdet support and new MUSB driver resp.
Signed-off-by: NIlya Yanok <ilya.yanok@cogentembedded.com>

The pcm051 does not have the wp pin connected to the sd-card socket.
Therefore remove the pinmux for the pin. The was a carry-over from
the am335x evm code.
Signed-off-by: NLars Poeschel <poeschel@lemonage.de>

http://www.lsr.com/wireless-products/com6l

The eeprom on this expansion board requires 16bit addressing.
Signed-off-by: NRobert Nelson <robertcnelson@gmail.com>

Some expansion boards now ship with at24 eeproms that need to communicate
via 16bit addressing.
Signed-off-by: NRobert Nelson <robertcnelson@gmail.com>

The pinmux was generated from linux/arch/arm/mach-davinci/da830.c as of
kernel version 3.7.5. If the driver is used for the da850, then SoC
variant must be specified by CONFIG_SOC_DA850.
Signed-off-by: NTomas Novotny <tomas@novotny.cz>
Cc: Tom Rini <trini@ti.com>

Signed-off-by: NTomas Novotny <tomas@novotny.cz>
Cc: Tom Rini <trini@ti.com>
Cc: Stefano Babic <sbabic@denx.de>
Acked-by: NStefano Babic <sbabic@denx.de>

Remove the manual relocation of env_name_spec. This has been missed
in the previous patch series for introducing dynamic relocation
on MIPS.
Signed-off-by: NDaniel Schwierzeck <daniel.schwierzeck@gmail.com>

This code is pretty old and we want to support only 32-bit systems now.
Signed-off-by: NSimon Glass <sjg@chromium.org>
Acked-by: NGraeme Russ <graeme.russ@gmail.com>

Invert the polarity of this option to simplify the Makefile logic.
Signed-off-by: NSimon Glass <sjg@chromium.org>
Acked-by: NGabe Black <gabeblack@chromium.org>

These lines are dealt with in the x86 Makefile and link script, so punt
them.
Signed-off-by: NSimon Glass <sjg@chromium.org>
Acked-by: NGabe Black <gabeblack@chromium.org>

This x86 CPU variant is no longer required as the boards that use it have
been removed.
Signed-off-by: NSimon Glass <sjg@chromium.org>
Acked-by: NGraeme Russ <graeme.russ@gmail.com>

These are no longer used and should be removed.
Signed-off-by: NSimon Glass <sjg@chromium.org>
Acked-by: NGraeme Russ <graeme.russ@gmail.com>

The code handles relocation entries with the
following relocation types only:
  mips32: R_MIPS_REL32
  mips64: R_MIPS_REL+R_MIPS_64
  xburst: R_MIPS_REL32

Other relocation entries are skipped without
processing. The code must be extended if other
relocation types must be supported.

Add -pie to LDFLAGS_FINAL to generate the .rel.dyn
fixup table, which will be applied to the relocated
image before transferring control to it.

The CONFIG_NEEDS_MANUAL_RELOC is not needed
after the patch, so remove that as well.
Signed-off-by: NGabor Juhos <juhosg@openwrt.org>
Signed-off-by: NDaniel Schwierzeck <daniel.schwierzeck@gmail.com>

This section contain the table needed for dynamic
relocation. Also provide symbols for the relocation
code to access the table.

Discard all sections which are not needed in the final
ELF binary and U-Boot image. Section .dynsym cannot be
discarded or GNU ld crashes otherwise. This section
will be stripped by GNU objcpy in a later patch.
Signed-off-by: NGabor Juhos <juhosg@openwrt.org>
Signed-off-by: NDaniel Schwierzeck <daniel.schwierzeck@gmail.com>