Signed-off-by: NHans de Goede <hdegoede@redhat.com>

Update readme file for Keystone II EVM boards to actual sources.
Also correct some typos. For now the Edison evaluation board is
added, README for K2E is mostly the same, so update README to
contain information also for K2E evm. Rename file to README as
it contains information for all keystone evm boards.
Signed-off-by: NIvan Khoronzhuk <ivan.khoronzhuk@ti.com>

The K2HK and K2E boards support SPL by default, so add
CONFIG_SPL option. Also export CONFIG_ARM, CONFIG_ARCH_KEYSTONE
and TARGET_K2*_EVM options to spl/.config as they are the same.
So now it's convinient to build gph images using only two commands:

make k2hk_evm_defconfig
make u-boot-spi.gph
Acked-By: NMurali Karicheri <m-karicheri2@ti.com>
Signed-off-by: NMurali Karicheri <m-karicheri2@ti.com>
Signed-off-by: NIvan Khoronzhuk <ivan.khoronzhuk@ti.com>

We need to set the 'BE' flag here for things to work right.
Signed-off-by: NTom Rini <trini@ti.com>

Since on powerpc phys_size_t can be unsigned long long, this printout
line can result in a not nice compile warning.
Signed-off-by: NValentin Longchamp <valentin.longchamp@keymile.com>
Acked-by: NSimon Glass <sjg@chromium.org>

The lines COL (collision detect) and CRS (carrier sense) needs to be connected
and muxed to the CPSW MAC for a proper function in half-duplex Mode of the
interface.
Signed-off-by: NHannes Petermaier <oe5hpm@oevsv.at>
Cc: Tom Rini <trini@ti.com>

Fix the spelling of "configs".
Signed-off-by: NYork Sun <yorksun@freescale.com>
CC: Masahiro Yamada <yamada.m@jp.panasonic.com>
Acked-by: NMasahiro Yamada <yamada.m@jp.panasonic.com>

A SPL/TPL enabled target would was not recognized as
such by BSD sed, since it relies on a GNU extension.
Instead of or-ing just spell out both matches.

Cc: Masahiro Yamada <yamada.m@jp.panasonic.com>
Signed-off-by: NJeroen Hofstee <jeroen@myspectrum.nl>
Acked-by: NMasahiro Yamada <yamada.m@jp.panasonic.com>

remove the seldomly used EXT2 support because the U-Boot binary will
not fit into the 512KiB flash otherwise.
Signed-off-by: NDavid Müller <d.mueller@elsoft.ch>

fix broken SPI access by adding/activating BOARD_EARLY_INIT_F
functionality and calling spi_init_f() from there.
Signed-off-by: NDavid Müller <d.mueller@elsoft.ch>

Signed-off-by: NDavid Müller <d.mueller@elsoft.ch>

Signed-off-by: NDavid Müller <d.mueller@elsoft.ch>

Signed-off-by: NDavid Müller <d.mueller@elsoft.ch>

Signed-off-by: NDavid Müller <d.mueller@elsoft.ch>

A number of network related files were imported from the LiMon
project; these contain a somewhat unclear license statement:

	Copyright 1994 - 2000 Neil Russell.
	(See License)

I analyzed the source code of LiMon v1.4.2 which was used for this
import.  It does not contain any "License" file, but the top level
directory contains a file "COPYING", which turns out to be GPL v2
of June 1991.  So it is legitimate to conclude that the LiMon derived
files are also to be released under GPLv2.  Mark them as such.
Signed-off-by: NWolfgang Denk <wd@denx.de>

Fix typo of commit d4e53f06.

i2c2 pullup resisters are controlled by bit 0 of CONTROL_PROG_IO1.
It's value after reset is 0x00100001.

In order to clear bit 0, original code write 0xfffffffe to
CONTROL_PROG_IO1 and toggle almost all default values.

Original code affect following:
* disable i2c1 pullup resisters
* increase far end load setting for many modules
* setup invalid SC/LB combination
Signed-off-by: NAlexander Kochetkov <al.kochet@gmail.com>
CC: Tom Rini <trini@ti.com>
CC: Steve Kipisz <s-kipisz2@ti.com>

These boards have been orphaned for more than 6 months.
Signed-off-by: NMasahiro Yamada <yamada.m@jp.panasonic.com>

These boards have been orphaned for more than 6 months.
Signed-off-by: NMasahiro Yamada <yamada.m@jp.panasonic.com>

This board has been orphaned for more than 6 months.

It is the last board defining CONFIG_APM821XX.
The code inside #ifdef CONFIG_APM821XX should be removed too.
Signed-off-by: NMasahiro Yamada <yamada.m@jp.panasonic.com>

This board has been orphaned for more than 6 months.
Signed-off-by: NMasahiro Yamada <yamada.m@jp.panasonic.com>

These boards have been orphaned for more than 6 months.
Signed-off-by: NMasahiro Yamada <yamada.m@jp.panasonic.com>

In some cases, the last lines of SPL or TPL are not output to a file.
The entries remaining in the "unmatched" variable must be flushed.
Signed-off-by: NMasahiro Yamada <yamada.m@jp.panasonic.com>
Acked-by: NSimon Glass <sjg@chromium.org>

The definitions for div ratio supposed to be in hex and were added
in dec by mistake.
Signed-off-by: NIvan Khoronzhuk <ivan.khoronzhuk@ti.com>

At least on OMAP, init_sata() no longer performs scsi_scan()
so we must do it explicitly here.

Cc: Dan Murphy <dmurphy@ti.com>
Signed-off-by: NRoger Quadros <rogerq@ti.com>

scsi_scan() must be called as part of scsi_init() and not
as part of sata_init().
Signed-off-by: NRoger Quadros <rogerq@ti.com>

On OMAP platforms, SATA controller provides the SCSI subsystem
so implement scsi_init().

Get rid of the unnecessary sata_init() call from dra7xx-evm
and omap5-uevm board files.
Signed-off-by: NRoger Quadros <rogerq@ti.com>

The DMA/FIS buffers are set in ahci_port_start() which is called
after ahci_host_init(). So don't start the DMA engine here
(i.e. don't set FIS_RX)

This fixes the following error at kernel boot on OMAP platforms (e.g. DRA7x)
WARNING: CPU: 0 PID: 0 at drivers/bus/omap_l3_noc.c:147 l3_interrupt_handler+0x260/0x358()
44000000.ocp:L3 Custom Error: MASTER SATA TARGET GPMC (Idle): Data Access in User mode during Functional access
Signed-off-by: NRoger Quadros <rogerq@ti.com>

Commit 12cc5437 'omap3: overo: Select
fdtfile for expansion board' wrongly missed the operator in the fdtfile
test. Update the test to only overwrite an empty fdtfile environment
variable.
Signed-off-by: NStefan Herbrechtsmeier <stefan@herbrechtsmeier.net>

Commit 294b91a5 moved initr_malloc
earlier than initr_unlock_ram_in_cache. This causes issue on T4240.
It may be related to locked L1 d-cache and unlocked L2 cache. D-
cache could and should be unlock earlier for normal operation.

This patch moves initr_unlock_ram_in_cache before initr_malloc. It
has been verified on the following boards, in which only T4240QDS
suffered and has been since fixed: T4240QDS, T2080QDS, P5040DS,
P4080DS, MPC8572DS, MPC8536DS, MPC8641HPCN, B4860QDS.
Signed-off-by: NYork Sun <yorksun@freescale.com>
CC: Scott Wood <scottwood@freescale.com>
CC: Simon Glass <sjg@chromium.org>
Acked-by: NSimon Glass <sjg@chromium.org>

On a couple of platforms I've tripped over long PXE append lines overflowing
this array, due to having CONFIG_SYS_CBSIZE == 256. When doing preseeded Debian
installs it's pretty trivial to exceed that.

Since the symptom can be a silent hang or a crash add a check. Of course the
affected boards would also need an increased CBSIZE to actually work.

Note that due to the printing of the final bootargs string CONFIG_SYS_PBSIZE
also needs to be sufficiently large.
Signed-off-by: NIan Campbell <ian.campbell@citrix.com>
[trini: Use %zd not %d in printf for all args]
Signed-off-by: NTom Rini <trini@ti.com>

The function nand_flash_detect_ext_param_page() requires
NAND_CMD_RNDOUT command supported.  It is necessary to detect some
types of ONFi-compliant devices.  Without it, the error message
"unsupported command received 0x5" is shown.

Let's support this command on the Denali NAND controller driver.
Signed-off-by: NMasahiro Yamada <yamada.m@jp.panasonic.com>
Acked-by: NChin Liang See <clsee@altera.com>

NAND_CMD_PARAM (0xEC) command is not working on the Denali
NAND controller driver.

Unlike NAND_CMD_READID (0x90), when the NAND_CMD_PARAM command
is followed by an address cycle, the target device goes busy.
(R/B# is deasserted)
Wait until the parameter data are ready.

In addition, unnecessary clear_interrupts() should be removed.
Signed-off-by: NMasahiro Yamada <yamada.m@jp.panasonic.com>
Acked-by: NChin Liang See <clsee@altera.com>

In order for the gmac nic to work reliable on the Bananapi, we need to set
bits 10-12 GTXDC "GMAC Transmit Clock Delay Chain" of the GMAC clk register
(0x01c20164) to 3.

Without this about 9 out of 10 ethernet packets get lost, with this setting
there is no packet loss.

So far setting these bits is only necessary on the Bananapi, so this commit
solves this with a bit of #ifdef CONFIG_BANANAPI code. If in the future we
need to do something similar for other boards, we can create a specific
CONFIG_FOO option for this then.
Reported-by: NKarsten Merker <merker@debian.org>
Signed-off-by: NHans de Goede <hdegoede@redhat.com>
Tested-by: NKarsten Merker <merker@debian.org>
Tested-by: NZoltan HERPAI <wigyori@openwrt.org>
Tested-by: NTony Zhang <tony.zhang@lemaker.org>
Acked-by: NIan Campbell <ijc@hellion.org.uk>

Removed settings in unsupported register fields. They didn’t
do anything, and in most cases, were not documented in the
reference manual.

Changed register settings to comply with JEDEC required values.

Changed timing parameters because they included full clock
periods that were doing nothing.
Signed-off-by: NAnthony Felice <tony.felice@timesys.com>
[rebased on v2014.10-rc2]
Signed-off-by: NStefan Agner <stefan@agner.ch>

Signed-off-by: NTom Rini <trini@ti.com>

Fix a trivial conflict in dw_mmc.c after talking with Marek.

Conflicts:
	drivers/mmc/dw_mmc.c
Signed-off-by: NTom Rini <trini@ti.com>