u-boot.git/include/mmc.h, branch v2009.08 Unnamed repository; edit this file 'description' to name the repository. include/mmc.h: Fix typo in IS_SD() macro 2009-08-23T20:11:30+00:00 Albin Tonnerre albin.tonnerre@free-electrons.com 2009-08-22T12:21:53+00:00 79b91de958511840d2a7491be92d435b7ef43f17 Signed-off-by: Albin Tonnerre <albin.tonnerre@free-electrons.com> 
Signed-off-by: Albin Tonnerre <albin.tonnerre@free-electrons.com>
mmc: fix response decoding on little endian 2009-06-02T22:18:57+00:00 Rabin Vincent rabin@rab.in 2009-04-05T08:00:55+00:00 0b453ffe28bb9227d86ddbe0893bd19c93f04ed7 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> 
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>
Add MMC Framework 2009-02-17T00:07:41+00:00 Andy Fleming afleming@freescale.com 2008-10-30T21:41:01+00:00 272cc70b211e945e4413122aa73868f6ada732a5 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> 
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>
Eliminated arch-specific mmc header requirement 2009-02-17T00:07:41+00:00 Andy Fleming afleming@freescale.com 2008-10-30T21:31:39+00:00 1de97f9856f697380cc504126ab92561ed238803 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> 
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>
Convert mmc_init to mmc_legacy_init 2009-02-17T00:07:40+00:00 Andy Fleming afleming@freescale.com 2008-10-30T21:21:00+00:00 abb5466ccf4ce50f412d459586f4f4b81cb73ac3 This is to get it out of the way of incoming MMC framework Signed-off-by: Andy Fleming <afleming@freescale.com> 
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 2009-02-17T00:07:40+00:00 Andy Fleming afleming@freescale.com 2008-10-30T21:19:25+00:00 b2e2ed0233a5ef299361abec4fbdaefb63456eff MMC cards are not memory, so we stop treating them that way. Signed-off-by: Andy Fleming <afleming@freescale.com> 
MMC cards are not memory, so we stop treating them that way.

Signed-off-by: Andy Fleming <afleming@freescale.com>
MMC: Consolidate MMC/SD command definitions 2008-06-28T20:40:15+00:00 Haavard Skinnemoen haavard.skinnemoen@atmel.com 2008-05-22T09:09:59+00:00 341188b9ccaa8d4462d772cc067aca8d7618633a 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> 
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>
* Fix CONFIG_NET_MULTI support in include/net.h 2003-06-15T22:40:42+00:00 wdenk wdenk 2003-06-15T22:40:42+00:00 71f9511803de65a3b98d2f592d418da1d1539f13 * 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 
* 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