fsl_esdhc: Use mmc_set_clock to set initial speed

After booting the u-boot, and first using some SD card (such as Sandisk 2G SD
card), because the field 'clock' of struct mmc is zero, this will caus

fsl_esdhc: Use mmc_set_clock to set initial speed

After booting the u-boot, and first using some SD card (such as Sandisk 2G SD
card), because the field 'clock' of struct mmc is zero, this will cause
the read transfer is always active and SDHC DATA line is always active,
therefore, driver can't handle the next command.

Therefore, we use mmc_set_clock to setup both the data structure and HW
to the initial clock speed of 400000Hz.

Signed-off-by: Jerry Huang <Chang-Ming.Huang@freescale.com>
Tested-by: Stefano Babic <sbabic@denx.de>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>

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fsl_esdhc: Use mmc_set_clock to set initial speed

After booting the u-boot, and first using some SD card (such as Sandisk 2G SD
card), because the field 'clock' of struct mmc is zero, this will caus

fsl_esdhc: Use mmc_set_clock to set initial speed

After booting the u-boot, and first using some SD card (such as Sandisk 2G SD
card), because the field 'clock' of struct mmc is zero, this will cause
the read transfer is always active and SDHC DATA line is always active,
therefore, driver can't handle the next command.

Therefore, we use mmc_set_clock to setup both the data structure and HW
to the initial clock speed of 400000Hz.

Signed-off-by: Jerry Huang <Chang-Ming.Huang@freescale.com>
Tested-by: Stefano Babic <sbabic@denx.de>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>

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

Merge branch 'at91' of git://git.denx.de/u-boot-atmel

AT91: MCI: add SD/MMC driver using mmc framework

Signed-off-by: Reinhard Meyer <u-boot@emk-elektronik.de>

mmc: add function prototype for mmc_set_dev in mmc.h

this eliminates compiler warnings when cmd_mmc.c is built with CONFIG_SYS_MMC_SET_DEV

the mmc_set_dev implementation in omap3_mmc.c is also twea

mmc: add function prototype for mmc_set_dev in mmc.h

this eliminates compiler warnings when cmd_mmc.c is built with CONFIG_SYS_MMC_SET_DEV

the mmc_set_dev implementation in omap3_mmc.c is also tweaked to match
the new prototype in parameter naming and type

Signed-off-by: Steve Sakoman <steve@sakoman.com>
Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>

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

Conflicts:

board/davinci/da830evm/da830evm.c
board/edb93xx/sdram_cfg.c
board/esd/otc570/otc570.c
board/netstar/eeprom.c
board/netstar/eepr

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

Conflicts:

board/davinci/da830evm/da830evm.c
board/edb93xx/sdram_cfg.c
board/esd/otc570/otc570.c
board/netstar/eeprom.c
board/netstar/eeprom_start.S
cpu/arm920t/ep93xx/timer.c
include/configs/netstar.h
include/configs/otc570.h

Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>

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MMC: add weak function to detect MMC/SD card

Most controllers can check if there is a card in the slot.
However, they require pins that could be not available because
required by other functions and

MMC: add weak function to detect MMC/SD card

Most controllers can check if there is a card in the slot.
However, they require pins that could be not available because
required by other functions and the detection of a card must
be performed in another way. This patch adds a weak function
that a board can implement to add its internal custom way
to check the presence of a MMC/SD card.

Signed-off-by: Stefano Babic <sbabic@denx.de>

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include/mmc.h: Fix typo in IS_SD() macro

Signed-off-by: Albin Tonnerre <albin.tonnerre@free-electrons.com>

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

mmc: fix response decoding on little endian

The mmc code defines the response as an array of chars. However, it
access the response bytes both as (i) an array of four uints (with
casts) and (ii) as

mmc: fix response decoding on little endian

The mmc code defines the response as an array of chars. However, it
access the response bytes both as (i) an array of four uints (with
casts) and (ii) as individual chars. The former case is used more
often, including by the driver when it assigns the response.

The char-wise accesses are broken on little endian systems because they
assume that the bytes in the uints are in big endian byte order.

This patch fixes this by changing the response to be an array of four
uints and replacing the char-wise accesses with equivalent uint-wise
accesses.

Signed-off-by: Rabin Vincent <rabin@rab.in>

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Add MMC Framework

Here's a new framework (based roughly off the linux one) for managing
MMC controllers. It handles all of the standard SD/MMC transactions,
leaving the host drivers to implement on

Add MMC Framework

Here's a new framework (based roughly off the linux one) for managing
MMC controllers. It handles all of the standard SD/MMC transactions,
leaving the host drivers to implement only what is necessary to
deal with their specific hardware.

This also hooks the infrastructure into the PowerPC board code
(similar to how the ethernet infrastructure now hooks in)

Some of this code was contributed by Dave Liu <daveliu@freescale.com>

Signed-off-by: Andy Fleming <afleming@freescale.com>

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Eliminated arch-specific mmc header requirement

The current MMC infrastructure relies on the existence of an
arch-specific header file. This isn't necessary, and a couple
drivers were forced to imp

Eliminated arch-specific mmc header requirement

The current MMC infrastructure relies on the existence of an
arch-specific header file. This isn't necessary, and a couple
drivers were forced to implement dummy files to meet this requirement.
Instead, we move the stuff in those header files into a more appropriate
place, and eliminate the stubs and the #include of asm/arch/mmc.h

Signed-off-by: Andy Fleming <afleming@freescale.com>

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Convert mmc_init to mmc_legacy_init

This is to get it out of the way of incoming MMC framework

Signed-off-by: Andy Fleming <afleming@freescale.com>

Eliminate support for using MMC as memory

MMC cards are not memory, so we stop treating them that way.

Signed-off-by: Andy Fleming <afleming@freescale.com>

Merge commit 'wd/master'

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

Merge branch 'master' of /home/stefan/git/u-boot/u-boot

Merge branch 'master' of ssh+git://mercury.denx.de/home/wd/git/u-boot/master

Conflicts:

board/amirix/ap1000/serial.c
board/exbitgen/exbitgen.c
board/exbitgen/flash.c
board/ml2/serial.c
board/x

Merge branch 'master' of ssh+git://mercury.denx.de/home/wd/git/u-boot/master

Conflicts:

board/amirix/ap1000/serial.c
board/exbitgen/exbitgen.c
board/exbitgen/flash.c
board/ml2/serial.c
board/xilinx/ml300/serial.c

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

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MMC: Consolidate MMC/SD command definitions

This moves the MMC and SD Card command definitions from
include/asm/arch/mmc.h into include/mmc.h. These definitions are
given by the MMC and SD Card stan

MMC: Consolidate MMC/SD command definitions

This moves the MMC and SD Card command definitions from
include/asm/arch/mmc.h into include/mmc.h. These definitions are
given by the MMC and SD Card standards, not by any particular
architecture.

There's a lot more room for consolidation in the MMC drivers which
I'm hoping to get done eventually, but this patch is a start.

Compile-tested for all avr32 boards as well as lpc2292sodimm and
lubbock. This should cover all three mmc drivers in the tree.

Signed-off-by: Haavard Skinnemoen <haavard.skinnemoen@atmel.com>

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* Fix CONFIG_NET_MULTI support in include/net.h

* Patches by Kyle Harris, 13 Mar 2003:
- Add FAT partition support
- Add command support for FAT
- Add command support for MMC
----
- Add In

* Fix CONFIG_NET_MULTI support in include/net.h

* Patches by Kyle Harris, 13 Mar 2003:
- Add FAT partition support
- Add command support for FAT
- Add command support for MMC
----
- Add Intel PXA support for video
- Add Intel PXA support for MMC
----
- Enable MMC and FAT for lubbock board
- Other misc changes for lubbock board

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