net: axi_emac: Update phyread() to work without phylib

Fix old non phylib support.

Signed-off-by: Jason Wu <jason.wu@petalogix.com>
Signed-off-by: Michal Simek <monstr@monstr.eu>

sf: spansion: Correct the first byte of idcode1 for S25FL256S part

This patch corrected the first byte of idcode1 for S25FL256S SPI flash.

Signed-off-by: Jagannadha Sutradharudu Teki <402jagan@gmail.com>

microblaze: Fix byteorder for microblaze

Just remove ancient code.

Signed-off-by: Michal Simek <monstr@monstr.eu>

microblaze: Fix compilation warning in ext2_find_next_zero_bit

ext2_find_next_zero_bit must be also static if __swab32 is also static.

Warning:
include/asm/bitops.h:369:22: warning: '__fswab32' is static but
used in inline function 'ext2_find_next_zero_bit'
which is not static [enabled by default]

Signed-off-by: Michal Simek <monstr@monstr.eu>

microblaze: Fix compilation failure because of missing libdts

Protect dts/libdts.o by CONFIG_OF_EMBED.

Signed-off-by: Michal Simek <monstr@monstr.eu>

zynq: common: Synchronize Makefile across zynq platforms

Signed-off-by: Michal Simek <monstr@monstr.eu>

zynq: common: Support others xilinx eth cores in zynq

Signed-off-by: Michal Simek <monstr@monstr.eu>

net: gem: Add non PHYLIB support

Signed-off-by: Michal Simek <monstr@monstr.eu>

zynq: Clear reboot status register 0x0F000000 bits

FSBL check the reboot status register 0x0F000000 bits to decide
which the partition it should work on. If the bitstream is presented in
the partition, it programs the bistream.

This commit is a temporary workaround to reload the bitstream after
uboot reset.

Signed-off-by: Jason Wu <jason.wu@petalogix.com>
Signed-off-by: Michal Simek <monstr@monstr.eu>

zynq: common: Use CONFIG_SYS_SDRAM_BASE/SIZE for ram

Synchronization with PetaLinux.

Signed-off-by: Michal Simek <monstr@monstr.eu>

zynq: common: Optimize XIo_Out32 and XIo_In32 fuctions

Signed-off-by: Michal Simek <monstr@monstr.eu>

microblaze: Flush caches before enabling them

Flushing caches is necessary because of soft reset
which doesn't clear caches.

Signed-off-by: Michal Simek <monstr@monstr.eu>

microblaze: Fix in/out_be8/16/32 functions

Use inline functions instead of macros because
of typechecking.

Signed-off-by: Michal Simek <monstr@monstr.eu>

bdinfo: Fix bdinfo to show all MACs

Also show eth name and current eth.

Signed-off-by: Michal Simek <monstr@monstr.eu>

net: axi_emac: Support non PHYLIB configuration

This is really hepful for debugging.

Signed-off-by: Michal Simek <monstr@monstr.eu>

net: axi_emac: Use auto-detect if default phy_addr is invalid

Signed-off-by: Jason Wu <jason.wu@petalogix.com>

net: emaclite: Auto-detect phy address when default phy address is wrong

this feature is not been tested

Signed-off-by: Jason Wu <jason.wu@petalogix.com>

net: emaclite: Disable autonegotiation for 1000Mbit/s

Phy can use 1000baseT but emaclite can work just with
10/100 Mbit/s. That's why driver has to setup phydev
capability and setup what speeds can be used.

Based on this setting generic phydev code disable
autonegotiation for 1000baseT.

Signed-off-by: Michal Simek <monstr@monstr.eu>

net: emaclite: Fix systems without mdio bus

Setup phy only for system which has mdio bus.
Detection is done by writing MDIO Enable bit
and reread it back. If is not setup IP has no
MDIO support.

Signed-off-by: Michal Simek <monstr@monstr.eu>

net: emaclite: Remove emaclite_bus_reset

It is not needed.

Signed-off-by: Michal Simek <monstr@monstr.eu>

net: emaclite: Wire-up mii/mdio to the driver

Currently we can use mii/mdio commands to check phy status/address/etc.

Signed-off-by: Michal Simek <monstr@monstr.eu>
PHYLIB support is disabled

net: emaclite: Fix bugs in emaclite driver

Just because of solve compilation warnings.
The whole driver should be redesign to follow u-boot coding style.

Signed-off-by: Michal Simek <monstr@monstr.eu>

net: Add PetaLinux ll_temac driver

Add well tested driver to u-boot. Do not use mainline one.

Signed-off-by: Michal Simek <monstr@monstr.eu>

ll_temac: Remove mainline ll_temac driver

It is completely untested in our build system.

Signed-off-by: Michal Simek <monstr@monstr.eu>

romfs: Add ROMFS implementation

Some changes to have support on v2012.10

Signed-off-by: Michal Simek <monstr@monstr.eu>

Xilinx: Microblaze: Watchdog Support

This patch adds a watchdog to the MicroBlaze system.
To enable the watchdog set the following config options:

The base address definition may change based on the definition in
xparameters.h

Signed-off-by: David Mc Andrew <david.mcandrew@xilinx.com>

Xilinx: MicroBlaze: Add Kintex 7 Bitstream Boot Command

This patch adds a command for loading bitstreams
The following definitions are used:

Signed-off-by: David Mc Andrew <david.mcandrew@xilinx.com>

ppc: Add Xilinx Virtex-5 FXT pvr value

Signed-off-by: Michal Simek <monstr@monstr.eu>

zynq: Remove PLATFORM_CPPFLAGS

We don't need it.

Signed-off-by: Michal Simek <monstr@monstr.eu>

zynq: Remove xparameter.h files

Big cleanup.

Signed-off-by: Michal Simek <monstr@monstr.eu>

zynq: Coding style cleanup

Signed-off-by: Michal Simek <monstr@monstr.eu>

mmc: Just coding style cleanup

Signed-off-by: Michal Simek <monstr@monstr.eu>

zynq_common: Sync MMC options

Signed-off-by: Michal Simek <monstr@monstr.eu>

zynq: ep107: Enable FIT

I can't see the reason why FIT should be disabled.

Signed-off-by: Michal Simek <monstr@monstr.eu>

zynq: Fix CONFIG_ZYNQ_XILINX_FLASH_HEADER usage

Signed-off-by: Michal Simek <monstr@monstr.eu>

zynq: Synchronize NAND support

Signed-off-by: Michal Simek <monstr@monstr.eu>

zynq: Synchronize spi configuration

Signed-off-by: Michal Simek <monstr@monstr.eu>

zynq: Move MMC config to zynq-common

Signed-off-by: Michal Simek <monstr@monstr.eu>

zynq: Move CONFIG to common location

CONFIG_AUTO_COMPLETE, CONFIG_CMDLINE_EDITING
and CONFIG_SYS_LONGHELP

Signed-off-by: Michal Simek <monstr@monstr.eu>

zynq: Remove CONFIG_ZYNQ_IP_ENV

Not used.

Signed-off-by: Michal Simek <monstr@monstr.eu>

zynq: Remove CONFIG_TIMESTAMP

Not needed.

Signed-off-by: Michal Simek <monstr@monstr.eu>

zynq: Remove CONFIG_CMD_SETGETDCR command

Not necessary to disable this command. It is not enabled at all.

Signed-off-by: Michal Simek <monstr@monstr.eu>

zynq: Move ramsize to the begging of config files

Signed-off-by: Michal Simek <monstr@monstr.eu>

zynq: Move CONFIG_PANIC_HANG to zynq_common - debug option

Signed-off-by: Michal Simek <monstr@monstr.eu>

zynq: Remove CONFIG_REGINFO

This symbol doesn't exists. Only CONFIG_CMD_REGINFO

Signed-off-by: Michal Simek <monstr@monstr.eu>

zynq: Move ethernet config to one file

Also move command config to common file.

Signed-off-by: Michal Simek <monstr@monstr.eu>

zynq: Synchronize nor flash

Signed-off-by: Michal Simek <monstr@monstr.eu>

zynq: Remove LQSPI useless function

Signed-off-by: Michal Simek <monstr@monstr.eu>

remove cmd_date  + rtc

xilinx: rtc: Remove dummy rtc driver

Signed-off-by: Michal Simek <monstr@monstr.eu>

zynq: Resort baudrate and table

Signed-off-by: Michal Simek <monstr@monstr.eu>

zedboard: Remove zedboard prompt

Non necessary.

Signed-off-by: Michal Simek <monstr@monstr.eu>

remove ttc from configs

xilinx: Add new Zynq board

Add support for Xilinx Zynq board.

Signed-off-by: Michal Simek <monstr@monstr.eu>
Acked-by: Marek Vasut <marex@denx.de>
CC: Joe Hershberger <joe.hershberger@gmail.com>

zynq: Use new zynq arch core + Support new Xilinx Zynq platform

Add timer driver.

Signed-off-by: Michal Simek <monstr@monstr.eu>
Acked-by: Marek Vasut <marex@denx.de>
CC: Joe Hershberger <joe.hershberger@gmail.com>

zynq: optimize config.mk

Signed-off-by: Michal Simek <monstr@monstr.eu>

zynq: Enable MII because of gem and enable long help

Signed-off-by: Michal Simek <monstr@monstr.eu>

net: zynq_gem: Wire-up zynq gem driver

Use mainline zynq-gem driver.

Signed-off-by: Michal Simek <monstr@monstr.eu>

net: Add driver for Zynq Gem IP

Device driver for Zynq Gem IP.

Signed-off-by: Michal Simek <monstr@monstr.eu>
Acked-by: Marek Vasut <marex@denx.de>
CC: Joe Hershberger <joe.hershberger@gmail.com>

phy: Add support for Marvell 88E1118R

Marvell 88E1118R is on zc702.

Signed-off-by: Michal Simek <monstr@monstr.eu>

Remove zynq gem driver

serial: Remove ancient xpsuart driver

Use new serial_zynq instead.

Signed-off-by: Michal Simek <monstr@monstr.eu>

zynq: Synchronize uart selection across all configs

Signed-off-by: Michal Simek <monstr@monstr.eu>

serial: Add Zynq serial driver

The driver is used on Xilinx Zynq platform.

NOTE: Resolve conflict with this tree.

Signed-off-by: Michal Simek <monstr@monstr.eu>
Acked-by: Marek Vasut <marex@denx.de>
CC: Joe Hershberger <joe.hershberger@gmail.com>

zynq: Remove ipaddr from board specific conf files

Just keep it in common.

Signed-off-by: Michal Simek <monstr@monstr.eu>

zynq: Remove unused board name variable

Signed-off-by: Michal Simek <monstr@monstr.eu>

cseflash: Fix buggy option

If bootm is not required then make no sense to enable it as command.

Signed-off-by: Michal Simek <monstr@monstr.eu>

spi: Fix compilation failures

Signed-off-by: Michal Simek <monstr@monstr.eu>

fpga: Fix compilation warnings

Signed-off-by: Michal Simek <monstr@monstr.eu>

net: Gem driver - fix compilation error

Error log:
zynq_gem_wrap.c: In function 'zynq_gem_initialize':
zynq_gem_wrap.c:544:12: warning: assignment from incompatible pointer type [enabled by default]

Signed-off-by: Michal Simek <monstr@monstr.eu>

zynq: Move mno-unaligned-access to cpu folder

Just clean up.

Signed-off-by: Michal Simek <monstr@monstr.eu>

Merge branch 'v2012.10-rc1' into master

Merge commit 'v2012.07' into master

Prepare v2012.10-rc1

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

Merge branch 'agust@denx.de' of git://git.denx.de/u-boot-staging

pci: fix some warnings related to assumptions about

The following commit introduced some warnings associated with using
pci_addr_t instead of a proper 32-bit data type.

commit af778c6d9e2b945ee03cbc53bb976238a3374f33
Author: Andrew Sharp <andywyse6@gmail.com>
Date:   Wed Aug 1 12:27:16 2012 +0000

    pci: fix errant data types and corresponding access functions

On some platforms pci_addr_t is defined as a 64-bit data type so its not
proper to use with pci_{read,write}_config_dword.

Signed-off-by: Kumar Gala <galak@kernel.crashing.org>

Merge branch 'master' of git://git.denx.de/u-boot-arm

fdt: Add header guard to fdtdec.h

This makes it easier to include this header from other headers.

Signed-off-by: Simon Glass <sjg@chromium.org>
Acked-by: Mike Frysinger <vapier@gentoo.org>

fdt: Tidy debugging, add to fdtdec_get_int/addr()

The new debugging shows the value of integers and addresses read
from the device tree and tidy up GPIO output.

Signed-off-by: Simon Glass <sjg@chromium.org>

Add gpio_request() to asm-generic header

This function should also be part of the GPIO API, so add it.

Signed-off-by: Simon Glass <sjg@chromium.org>

Merge branch 'master' of git://git.denx.de/u-boot-usb

Revert "memsize: Fix for bug in memory sizing code"

After further investigation this change is not correct and results in
get_ram_size returning incorrectly large values.  Reported first by
Gerlando Falauto.

This reverts commit b8496cced856ff411f1eb2e4eff20f5abe7080b0.

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

Merge remote-tracking branch 'u-boot-imx/master'

usb: do explicit unaligned accesses

usb_hub_descriptor has to be packed as it's used for
communication with the device. Member wHubCharacteristics
violates the natural alignment rules.

Use explicit unaligned access functions for this member.
Fixes ARMv7 traping while using USB.

v2: fix typo found by Thomas Langer

v3: rebased on top of u-boot-usb/master

Signed-off-by: Lucas Stach <dev@lynxeye.de>

dfu:usb:fix: Read the "filesize" environment variable only when file read

The "filesize" environment variable shall be read only when relevant
file is read.

Signed-off-by: Lukasz Majewski <l.majewski@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
Reviewed-by: Marek Vasut <marex@denx.de>

dfu:usb: Support for ext4

Support for ext4 file system handling at DFU.

Signed-off-by: Lukasz Majewski <l.majewski@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
Reviewed-by: Marek Vasut <marex@denx.de>

Merge branch 'ext4'

Update Makefile change for LIBS -> LIBS-y change.

Conflicts:
Makefile

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

ext4: cache-align buffers so the invalidation works

DMA buffer cache invalidation requires that buffers have cache-aligned
buffer locations and sizes. Use memalign() and ALLOC_CACHE_ALIGN_BUFFER()
to ensure this.

On Tegra at least, without this fix, the following fail commands fail in
u-boot-master/ext4, but succeeded at the branch's branch point in
u-boot/master. With this fix, the commands work again:

ext2ls mmc 0:1 /
ext2load mmc 0:1 /boot/zImage

Cc: Uma Shankar <uma.shankar@samsung.com>
Cc: Manjunatha C Achar <a.manjunatha@samsung.com>
Cc: Iqbal Shareef <iqbal.ams@samsung.com>
Cc: Hakgoo Lee <goodguy.lee@samsung.com>
Cc: Wolfgang Denk <wd@denx.de>
Cc: Tom Rini <trini@ti.com>
Signed-off-by: Stephen Warren <swarren@nvidia.com>

Flex bus definition update for Coldfire 5253.

originally work by Jate Sujjavanich <jsujjavanich@syntech-fuelmaster.com>
----
The defines in arch/m68k/include/coldfire/flexbus.h are not compatible with
the 5235 processor. The registers in struct fbcs are different sizes from
those in the 5235. Also, the defines are a little different.

This is what I have so far. Comments?
----

Reformat the patch manually by Jason Jin

Signed-off-by: Jate Sujjavanich <jsujjavanich@syntech-fuelmaster.com>
Signed-off-by: Jason Jin <Jason.jin@freescale.com>

ColdFire: Queued SPI driver

This patch adds a driver for Freescale Colfire Queued SPI bus.
Coded to work with 8 bits per transfer to use with SPI flash.
CPOL, CPHA, and CS_ACTIVE_HIGH can be configured.

Tested with MCF5270 which have 4 chip selects.

Activate by #define CONFIG_CF_QSPI in board config.

Signed-off-by: Richard Retanubun <richardretanubun@ruggedcom.com>

ColdFire: Clean up checkpatch warnings for MCF54451 and MCF54455

Signed-off-by: Alison Wang <b18965@freescale.com>

ColdFire: Clean up checkpatch warnings for MCF547x and MCF548x

Signed-off-by: Alison Wang <b18965@freescale.com>

ColdFire: Clean up checkpatch warnings for MCF523x

Signed-off-by: Alison Wang <b18965@freescale.com>

ColdFire: Clean up checkpatch warnings for MCF532x/MCF537x/MCF5301x

Signed-off-by: Alison Wang <b18965@freescale.com>

ColdFire: Clean up checkpatch warnings for MCF52x2

Signed-off-by: Alison Wang <b18965@freescale.com>

ColdFire: Clean up checkpatch warnings for MCF5227x

Signed-off-by: Alison Wang <b18965@freescale.com>

ColdFire: Add clear and set bits macros for ColdFire platform

Signed-off-by: Alison Wang <b18965@freescale.com>

ColdFire: Update the bitops for ColdFire platform

This patch uses the general ffs definition to replace the
platform ffs definition.

This patch also fixes the build error by adding hweightN
definition for m5329evb and m5373evb.

Signed-off-by: Jason Jin <Jason.jin@freescale.com>
Signed-off-by: Alison Wang <b18965@freescale.com>

ColdFire: Rename NANDFLASH_SIZE into CONFIG_NANDFLASH_SIZE for MCF537x

This patch fixes the build error for MCF537x. As the NANDFLASH_SIZE is
redefined in boards.cfg, it is needed to rename NANDFLASH_SIZE into
CONFIG_NANDFLASH_SIZE in include/configs/M5373EVB.h.

Signed-off-by: Alison Wang <b18965@freescale.com>

Merge branch 'master' of git://git.denx.de/u-boot-mpc83xx