Signed-off-by: NMinkyu Kang <mk7.kang@samsung.com>
Signed-off-by: NAndy Fleming <afleming@freescale.com>

This patch supports mmc/sd card with spi interface. It is based on
the generic mmc framework. It works with SDHC and supports multi
blocks read/write.

The crc checksum on data packet is enabled with the def,

There is a subcomamnd "mmc_spi" to setup spi bus and cs at run time.
Signed-off-by: NThomas Chou <thomas@wytron.com.tw>
Signed-off-by: NAndy Fleming <afleming@freescale.com>

These local vars need not be writable nor exported.
Signed-off-by: NMike Frysinger <vapier@gentoo.org>
Signed-off-by: NAndy Fleming <afleming@freescale.com>

As DATA_ERROR includes the value IRQSTAT_DTOE, a timeout error
would yield the first error return instead of TIMEOUT.
By swapping the test TIMEOUTs are reported as such

An alternate solution would be to remove the IRQSTAT_DTOE from the DATA_ERROR define
but as that one might be less desired I've opted for the simplest solution
Signed-off-by: NFrans Meulenbroeks <fransmeulenbroeks@gmail.com>
Signed-off-by: NAndy Fleming <afleming@freescale.com>

This patch adds CONFIG_SPI_IDLE_VAL to cf_spi.c
The default setting is 0x0 to behave same as current version, in case
CONFIG_SPI_MMC is set, the value is set to 0xFFFF (all ones). In either
case, the value can be overwritten by board configuration.
Signed-off-by: NWolfgang Wegner <w.wegner@astro-kom.de>
Signed-off-by: NAndy Fleming <afleming@freescale.com>

The maximum blocks value was hardcoded to 65535 due to a 16 bit
register length.  The value can change for different platforms.
This patch makes the default the current value of 65535, but it
is configurable for other platforms.
Signed-off-by: NMatt Waddel <matt.waddel@linaro.org>
Signed-off-by: NAndy Fleming <afleming@freescale.com>

Fixed a bug wherein SD version 1.0 cards were not configured for 4-bit mode
Signed-off-by: NAlagu Sankar <alagusankar@embwise.com>

If the param pass to get_dev is not the one defined in the block_drvr,
it could make uboot becomes unstable, for it would continue run after
search complete the block_drvr table.
Signed-off-by: NLei Wen <leiwen@marvell.com>

* The sector size for SPI-dataflash (like AT45 flashes) are not always
  a power-of-2. So, the sector calculations are rewritten such that it
  works for either power-of-2 as any size sectors.
* Make the flash sector size optional in case it is the same value as
  the environment size.
Signed-off-by: NRemy Bohmer <linux@bohmer.net>

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

1. Move header to include/faraday
2. Fix include path in ftwdt010_wdt.c
3. Fix function prototype and declaration to
  - ftwdt010_wdt_settimeout
  - ftwdt010_wdt_reset
  - ftwdt010_wdt_disable
4. Add "#if definde (CONFIG_HW_WATCHDOG)" let user have flexibilty
  to choose which better to his product.
Signed-off-by: NMacpaul Lin <macpaul@andestech.com>

This patch fixes following warning message:

---8<---
cmd_bdinfo.c:458: warning: initialization from incompatible pointer type
--->8---

There was a prototype change in 54841ab5 for
argv[] pointer type to const. This change was not made for AVR32 cause this
code came in later by a merge.
Signed-off-by: NAndreas Bießmann <biessmann@corscience.de>

This patch fixes warnings in MAKEALL for avr32:

---8<---
cmd_nvedit.c: In function 'do_env_export':
cmd_nvedit.c:663: warning: format '%zX' expects type 'size_t', but argument 3 has type 'ssize_t'
--->8---
Signed-off-by: NAndreas Biemann <biessmann@corscience.de>

Rename STANDALONE_LOAD_ADDR into CONFIG_STANDALONE_LOAD_ADDR
and allow that the architecture-specific default value gets
overwritten by defining the value in the board header file.
Signed-off-by: NWolfgang Denk <wd@denx.de>
Cc: Mike Frysinger <vapier@gentoo.org>
Cc: Shinya Kuribayashi <skuribay@ruby.dti.ne.jp>
Cc: Daniel Hellstrom <daniel@gaisler.com>
Cc: Tsi Chung Liew <tsi-chung.liew@freescale.com>
Cc: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>

"make tools-all" should allow building tools such as mkimage and the new
imximage without any config, but imximage.c currently fails to build
with:
imximage.h:27:20: error: config.h: No such file or directory

config.h is not needed in imximage.h nor in imximage.c, and imximage.h
is only included from imximage.c, so drop this include to fix the build.
Signed-off-by: NLoc Minier <loic.minier@linaro.org>

Signed-off-by: NLoc Minier <loic.minier@linaro.org>

Signed-off-by: NCatalin Radu <Catalin@VirtualMetrix.com>

There is a bug in the min and max macros in common.h which occurs if
Y is a larger type than X. For example, if Y is a 64-bit value and X
is a 32-bit value then Y will be truncated to 32-bits.  This fix
matches what is done in the Linux kernel but without the additional
type checking present in the kernel version.
Signed-off-by: NAaron Williams <aaron.williams@caviumnetworks.com>

Faraday ftwdt010 watchdog is an architecture independant
watchdog. It is usually used in SoC chip design.
Signed-off-by: NMacpaul Lin <macpaul@andestech.com>
Signed-off-by: NWolfgang Denk <wd@denx.de>

this board was cancelled long time ago so remove it as it won't
be maintained anymore
Signed-off-by: NEric Bnard <eric@eukrea.com>

This reads the DIP switch on mgcoge. The DIP switch is connected to
the BFTICU (0x40000089) FPGA. If the DIP switch is set the environment
variable 'actual_bank' is set to 0 and starts the SW in bank0.
Signed-off-by: NAndreas Huber <andreas.huber@keymile.com>
Signed-off-by: NHolger Brunck <holger.brunck@keymile.com>

On first HW versions the BOCO FPGA was behind a MUX device. These
HW versions are not supported anymore. And therefore this code can
be removed, it is already unused.
Signed-off-by: NHolger Brunck <holger.brunck@keymile.com>

Add Intel E1000 82574L PCIe card support. Test on MPC8544DS
and MPC8572 board.
Add the missing contact information for future support.
Signed-off-by: NRoy Zang <tie-fei.zang@freescale.com>
Acked-by: NKumar Gala <galak@kernel.crashing.org>

-msingle-pic-base is a new gcc option for ppc and
it reduces the size of my u-boot with 6-8 KB.
While at it, add -fno-jump-tables too to save a
few more bytes.

-msingle-pic-base will be in gcc 4.6, however
backported patches are available at
http://bugs.gentoo.org/show_bug.cgi?id=347281Signed-off-by: NJoakim Tjernlund <Joakim.Tjernlund@transmode.se>

The -fPIC flag belongs with -mrelocatable, move it there.
Also change -fPIC to -fpic as this produces smaller
binaries.
However, currently -mrelocatable promotes -fpic to -fPIC, a
fix for this is in upcoming gcc 4.6 or you can apply this small
patch to gcc:

diff --git a/gcc/config/rs6000/sysv4.h b/gcc/config/rs6000/sysv4.h
index 8da8410..e4b8280 100644
--- a/gcc/config/rs6000/sysv4.h
+++ b/gcc/config/rs6000/sysv4.h
@@ -227,7 +227,8 @@ do {									\
     }									\
 									\
   else if (TARGET_RELOCATABLE)						\
-    flag_pic = 2;							\
+    if (!flag_pic)							\
+      flag_pic = 2;							\
 } while (0)

 #ifndef RS6000_BI_ARCH
--
Signed-off-by: NJoakim Tjernlund <Joakim.Tjernlund@transmode.se>

This patch fixes ea20 after 8ef583a0 where
the u-boot custom PHY_ macros were replaced with those of linux/mii.h MII_
definitions except in the RMII support for davinci_emac. Probably also due to
the merge path of changes in 2010.12.

Signed-off-by: Ben Gardiner<bengardiner@nanometrics.ca>
CC: Mike Frysinger <vapier@gentoo.org>
Acked-by: NMike Frysinger <vapier@gentoo.org>

This patch fixes ea20 after commit 6d8962e8
where $(obj)lib$(BOARD).a was changed to $(obj)lib$(BOARD).o in almost all the
Makefiles except ea20, probably due to merge path of the changes in 2010.12.

Signed-off-by: Ben Gardiner<bengardiner@nanometrics.ca>
CC: Sebastien Carlier <sebastien.carlier@gmail.com>
Acked-by : Stefano Babic <sbabic@denx.de>

For uImage always has a 64 bytes header, we couldn't expect to do
the xip from the header but should xip from the image start.

The latter logic in that section is also move the image from image_start
to the load address, so sync this logic to the xip operation.
Signed-off-by: NLei Wen <leiwen@marvell.com>
Acked-by: NMike Frysinger <vapier@gentoo.org>

Signed-off-by: NMike Frysinger <vapier@gentoo.org>

Signed-off-by: NMike Frysinger <vapier@gentoo.org>

All of the spi flash drivers implement the status register polling for
detecting the device ready state, so unify them all in a new helper
function -- spi_flash_wait_ready.
Signed-off-by: NMike Frysinger <vapier@gentoo.org>

These functions largely do the same exact thing, so unify them all
into one basic function.
Signed-off-by: NMike Frysinger <vapier@gentoo.org>

Removed clearing of L2 cache as SRAM as it is not necessary without ECC.
This also speeds up the booting process.
Signed-off-by: NFabian Cenedese <cenedese@indel.ch>
Signed-off-by: NKumar Gala <galak@kernel.crashing.org>

P1010 and P1014 has v2.3 version of FSL eSDHC controller in which watermark
level register description has been changed:

9-15 bits represent WR_WML[0:6], Max value = 128 represented by 0x00
25-31 bits represent RD_WML[0:6], Max value = 128 represented by 0x00
Signed-off-by: NPriyanka Jain <Priyanka.Jain@freescale.com>
Signed-off-by: NPoonam Aggrwal <Poonam.Aggrwal@freescale.com>
Tested-by: NStefano Babic <sbabic@denx.de>
Signed-off-by: NKumar Gala <galak@kernel.crashing.org>

PBL(pre-boot loader): SPI flash used as RCW(Reset Configuration Word) and
PBI(pre-boot initialization) source, CPC(CoreNet Platform Cache) used as
1M SRAM where PBL will copy whole U-BOOT image to, U-boot can boot from
CPC after PBL completes RCW and PBI phases.
Signed-off-by: NChunhe Lan <b25806@freescale.com>
Signed-off-by: NMingkai Hu <Mingkai.hu@freescale.com>
Signed-off-by: NShaohui Xie <b21989@freescale.com>
Signed-off-by: NRoy Zang <tie-fei.zang@freescale.com>
Signed-off-by: NKumar Gala <galak@kernel.crashing.org>

Set default configuration to have SDHC controller enabled,
AUDIO enabled(codec clock sources is 12MHz) and disable TDM.
Signed-off-by: NJiang Yutang <b14898@freescale.com>
Signed-off-by: NKumar Gala <galak@kernel.crashing.org>

For soc which have pin multiplex relation, some of them can't enable
simultaneously. This patch add environment var 'hwconfig' content
defination for them. you can enable some one function by setting
environment var 'hwconfig' content and reset board. Detail setting
please refer doc/README.p1022ds
Signed-off-by: NJiang Yutang <b14898@freescale.com>
Signed-off-by: NKumar Gala <galak@kernel.crashing.org>