Signed-off-by: NLarry Johnson <lrj@acm.org>

Change return values of init() functions in all Ethernet drivers to conform
to the following:

    >=0: Success
    <0:  Failure

All drivers going forward should return 0 on success.  Current drivers that
return 1 on success were left as-is to minimize changes.
Signed-off-by: NBen Warren <biggerbadderben@gmail.com>
Acked-by: NStefan Roese <sr@denx.de>
Acked-by: NJean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
Acked-by: NKim Phillips <kim.phillips@freescale.com>
Acked-by: NHaavard Skinnemoen <hskinnemoen@atmel.com>
Acked-By: NTimur Tabi <timur@freescale.com>

Signed-off-by: NWolfgang Denk <wd@denx.de>

Signed-off-by: NKim Phillips <kim.phillips@freescale.com>
Signed-off-by: NAndy Fleming <afleming@freescale.com>

These boards weren't updated by Kumar's config patch because they
weren't in the tree, yet.
Signed-off-by: NAndy Fleming <afleming@freescale.com>

Define the layout of a binary blob that contains a QE firmware and instructions
on how to upload it.  Add function qe_upload_firmware() to parse the blob and
perform the actual upload.  Add command-line command "qe fw" to take a firmware
blob in memory and upload it.  Update ft_cpu_setup() on 85xx to create the
'firmware' device tree node if U-Boot has uploaded a firmware.  Fully define
'struct rsp' in immap_qe.h to include the actual RISC Special Registers.
Signed-off-by: NTimur Tabi <timur@freescale.com>

Either use the standard defines in asm/cache.h or grab the information
at runtime from the L1CFG SPR.

Also, minor cleanup in cache.h to make the code a bit more readable.
Signed-off-by: NKumar Gala <galak@kernel.crashing.org>

Add support for Instituto Atlantico's ATUM8548 board
Signed-off-by: Nrobert lazarski <robertlazarski@gmail.com>
Signed-off-by: NAndy Fleming <afleming@freescale.com>

Add support for Instituto Atlantico's ATUM8548 board
Signed-off-by: Nrobert lazarski <robertlazarski@gmail.com>

Add support for Wind River's SBC8548 reference board.

Signed-off by: Joe Hamman <joe.hamman@embeddedspecialties.com>

Add support for Wind River's SBC8548 reference board.

Signed-off by: Joe Hamman <joe.hamman@embeddedspecialties.com>
Signed-off by: Andy Fleming <afleming@freescale.com>

To use UART1 on the MPC8568E-MDS, QE pario pins PC[0:3] should
be set up appropriately.
Signed-off-by: NAnton Vorontsov <avorontsov@ru.mvista.com>

In order to use GETH1 and GETH2 on the MPC8568E-MDS, we should reset
UCCs.

p.s Similar code exists in the Linux kernel board file (for capability
reasons with older U-Boots), but should be removed some day.
Signed-off-by: NAnton Vorontsov <avorontsov@ru.mvista.com>

The old macros made it difficult to know what WIMGE and perm bits
were set for a TLB entry.  Actually use the bit masks for these items
since they are only a single bit.

Also moved the macros into mmu.h out of e500.h since they aren't specific
to e500.
Signed-off-by: NKumar Gala <galak@kernel.crashing.org>

Grab the FSL Book-E MAS register macros from Linux.  Also added
defines for page sizes up to 4TB and removed SHAREN since it doesnt
really exist.
Signed-off-by: NKumar Gala <galak@kernel.crashing.org>

Way back in August I merged Heiko's patch:
566a494f: [PCS440EP] upgrade the PCS440EP board

with Jon's CONFIG_COMMANDS patches.

This was done in commit: 6bf6f114

However, in the process, I left out some of Heiko's good changes.

Now Heiko's and Jon's patches are properly merged in fat_register_device()
Signed-off-by: NAndy Fleming <afleming@freescale.com>

Add new function readline_into_buffer() that allows the
output of readline to be put into a pointer to char buffer.

This refactoring allows other functions besides the
main command loop to also use the same input mechanism.
Signed-off-by: NJames Yang <James.Yang@freescale.com>
Acked-by: NJon Loeliger <jdl@freescale.com>

Fix what looks like a merge artifact.
Signed-off-by: NGuennadi Liakhovetski <lg@denx.de>

Ctrl combo key support is added, which is very useful to input Ctrl-C
for interrupt current job.
Also add usb_event_poll() calling to usb_kbd_testc(), which can get
key input when tstc() is called.
Signed-off-by: NZhang Wei <wei.zhang@freescale.com>

Signed-off-by: NMarcel Ziswiler <marcel@ziswiler.com>

Signed-off-by: NMarcel Ziswiler <marcel@ziswiler.com>

We now have more useful version of do_mii() and everybody use it.
Gerald Van Baren says:

> When I originally wrote the mii command 6(!) years ago, I wrote a
> verbose version that printed human readable decomposition of the flags,
> etc., and a terse one that didn't print as much stuff and thus had a
> smaller memory footprint.
>
> It sounds like the terse version has withered and died, apparently
> people are only using the verbose version (which is very understandable,
> I do myself).
Signed-off-by: NShinya Kuribayashi <shinya.kuribayashi@necel.com>
Signed-off-by: NGerald Van Baren <vanbaren@cideas.com>

remove sha1.o from mkimage linking since it isn't actually used.
Signed-Off-By: NMike Frysinger <vapier@gentoo.org>

If type mii command without arguments, we suffer from uninitialized argv[]
entries; for example we MIPS get stuck by TLB error.
Signed-off-by: NShinya Kuribayashi <shinya.kuribayashi@necel.com>

This is an API for external (standalone) applications running on top of
U-Boot, and is meant to be more extensible and robust than the existing
jumptable mechanism. It is similar to UNIX syscall approach. See api/README
for more details.

Included is the demo application using this new framework (api_examples).

Please note this is still an experimental feature, and is turned off by
default.
Signed-off-by: NRafal Jaworowski <raj@semihalf.com>

The newly introduced API (routines related to env vars) will need to call
it.
Signed-off-by: NRafal Zabdyr <armo@semihalf.com>

Signed-off-by: NWolfgang Denk <wd@denx.de>

didnt realize how out of shape easylogo actually was until i tried using it.
this patch does byte swapping as need be on the input tga header since the tga
is in little endian but the host could just as well be big endian.  i didnt
bother using bswap macros or such stuff from system headers as nothing in
POSIX dictates byte swapping functionality.
Signed-Off-By: NMike Frysinger <vapier@gentoo.org>

- make the Makefile not suck
- include proper headers for prototypes
- fix obvious broken handling of strchr() when handling '.' in filenames
Signed-Off-By: NMike Frysinger <vapier@gentoo.org>

This patch allows u-boot to build without error in a cygwin
environment.  Cygwin does not define __u64 in it's
include/asm/types.h file.  The -idirafter flag in the u-boot
build causes the inclusion of the cygwin types.h file as opposed
to u-bot/include/asm/types.h file which does define __u64.
Subsequently, sha1.c compile fails due to unknown symbol.
Signed-off-by: NBrian Miller <raptorbrino@netscape.net>

The existing code can show information about a gzip compressed BMP
image, but can't actually display it.

Therefore, move the decompression code out of bmp_info() and use it in
bmp_display() as well in order to display a compressed BMP image.

Also, clean things up a bit and fix a memory leak while we're at it.

[hskinnemoen@atmel.com: a bit of refactoring]
Signed-off-by: NHaavard Skinnemoen <hskinnemoen@atmel.com>

This patch fixes several issues at least on a MPC885 based system with two
FEC interfaces used in MII mode.

1. PHY discovery should first read PHY_PHYIDR2 register and only then
   PHY_PHYIDR1 like cpu/mpc8xx/fec.c::mii_discover_phy() does it,
   otherwise the values read are wrong. Also notice, that PHY discovery
   cannot work on MPC88x / MPC87x in setups with both FECs active at all
   in its present form, because for both interfaces the registers from FEC
   1 are used to communicate over MII.

2. Remove code duplication for resetting the FEC by isolating it into a
   separate function.

3. Initialize MII on FEC 1 when communicating over FEC 2 in fec_init().

4. Optimize mii_init() to only reset the FEC 1 controller once.

5. Fix a typo in mii_init() using index i instead of j thus potentially
   leading to unpredictable results.
Signed-off-by: NGuennadi Liakhovetski <lg@denx.de>

It is unclear on what platforms this driver has been tested, since
noone up to now defines CONFIG_RTL8169 in the board configuration
header. Now it has been fixed for a big-endian mpc8241 based
linkstation platform. This patch presents the necessary endianness
conversion fixes.
Signed-off-by: NGuennadi Liakhovetski <lg@denx.de>