Re: I have three patches, could someone give your comment?

2011-05-23 Thread Barry Song
you must have mis-operations. 2011/5/20 Huang Changming-R66093 r66...@freescale.com: I have posted these patches, why I can't received them from Linux-mmc? Thanks and Best Regards Jerry Huang -Original Message- From: linux-mmc-ow...@vger.kernel.org [mailto:linux-mmc-

[PATCH] mmc: support sdhci-mmp2

2011-05-23 Thread Zhangfei Gao
Delete sdhci-pxa.c and replace with sdhci-mmp2.c specificlly for mmp2 Signed-off-by: Zhangfei Gao zhangfei@marvell.com --- arch/arm/plat-pxa/include/plat/sdhci.h | 43 - drivers/mmc/host/Kconfig |9 +- drivers/mmc/host/Makefile |2 +-

Re: [PATCH 2/2] sdhci-pxa: add call back interface to share sdhci-pxa

2011-05-23 Thread Arnd Bergmann
On Monday 23 May 2011, zhangfei gao wrote: When we start to share sdhci-pxa, we find another sdhci-platfm occurs. While in Shawn's patch, driver self-register is recommended. If this is new trend, it maybe a better choice to use separate driver for each device based on updated sdhci-platfm.c

Re: [PATCH] mmc: support sdhci-mmp2

2011-05-23 Thread Arnd Bergmann
On Monday 23 May 2011, Zhangfei Gao wrote: Delete sdhci-pxa.c and replace with sdhci-mmp2.c specificlly for mmp2 Signed-off-by: Zhangfei Gao zhangfei@marvell.com --- arch/arm/plat-pxa/include/plat/sdhci.h | 43 - drivers/mmc/host/Kconfig |9 +-

Re: [PATCH v3] mmc_spi.c: add support for the regulator framework

2011-05-23 Thread Antonio Ospite
On Wed, 18 May 2011 12:42:12 -0700 Mark Brown broo...@opensource.wolfsonmicro.com wrote: On Wed, May 18, 2011 at 07:23:20PM +0200, Antonio Ospite wrote: [...] 2. Add a proper function with all the needed parameters to abstract the actual var names, this would be something like:

Re: [[v4] 2/5] MMC: Use CMD23 for multiblock transfers when we can.

2011-05-23 Thread Andrei Warkentin
On Mon, May 23, 2011 at 7:40 AM, Jaehoon Chung jh80.ch...@samsung.com wrote: Hi A.. I tested your patch..(using CMD23) my environment is the below. eMMC card : Sandisk SEM8G (eMMC 4.3+) buswidth : 4bit (SDR) AP : C110 benchmark : IOzone I want to know how do you think about this result?

CMD23 plumbing patchset.

2011-05-23 Thread Andrei Warkentin
This is the 6th version of the patchset. Made sure that Auto-CMD(12|23) is called *_AUTO_CMD* instead of *_ACMD*. Also removed an unnecessary check for v3 spec, since one is already in place after Arindam's patches. ToC: [v6 1/5] MMC: Add/remove quirks conditional support. [v6 2/5] MMC: Use

[v6 1/5] MMC: Add/remove quirks conditional support.

2011-05-23 Thread Andrei Warkentin
Conditional add/remove quirks for MMC and SD. Cc: c...@laptop.org Cc: malc...@google.com Signed-off-by: Andrei Warkentin andr...@motorola.com --- include/linux/mmc/card.h | 40 1 files changed, 36 insertions(+), 4 deletions(-) diff --git

Re: [[v4] 2/5] MMC: Use CMD23 for multiblock transfers when we can.

2011-05-23 Thread Andrei Warkentin
On Mon, May 23, 2011 at 2:25 PM, Andrei Warkentin andr...@motorola.com wrote: On Mon, May 23, 2011 at 7:40 AM, Jaehoon Chung jh80.ch...@samsung.com wrote: Hi A.. I tested your patch..(using CMD23) my environment is the below. eMMC card : Sandisk SEM8G (eMMC 4.3+) buswidth : 4bit (SDR) AP :

[v6 2/5] MMC: Use CMD23 for multiblock transfers when we can.

2011-05-23 Thread Andrei Warkentin
CMD23-prefixed instead of open-ended multiblock transfers have a performance advantage on some MMC cards. Cc: arindam.n...@amd.com Cc: c...@laptop.org Cc: a...@arndb.de Cc: malc...@google.com Signed-off-by: Andrei Warkentin andr...@motorola.com --- drivers/mmc/card/block.c | 108

[v6 3/5] MMC: Implement MMC_CAP_CMD23 for SDHCI.

2011-05-23 Thread Andrei Warkentin
Implements support for multiblock transfers bounded by SET_BLOCK_COUNT (CMD23). Cc: arindam.n...@amd.com Cc: c...@laptop.org Cc: a...@arndb.de Cc: malc...@google.com Signed-off-by: Andrei Warkentin andr...@motorola.com --- drivers/mmc/host/sdhci.c | 66

[v6 4/5] MMC: Block CMD23 support for UHS104/SDXC cards.

2011-05-23 Thread Andrei Warkentin
SD cards operating at UHS104 or better support SET_BLOCK_COUNT. Cc: arindam.n...@amd.com Cc: c...@laptop.org Cc: a...@arndb.de Cc: malc...@google.com Signed-off-by: Andrei Warkentin andr...@motorola.com --- drivers/mmc/card/block.c |9 ++--- drivers/mmc/core/sd.c|2 ++

[v6 5/5] MMC: SDHCI AutoCMD23 support.

2011-05-23 Thread Andrei Warkentin
Enables Auto-CMD23 support where available (SDHCI 3.0 controllers) Cc: arindam.n...@amd.com Cc: c...@laptop.org Cc: a...@arndb.de Cc: subha...@codeaurora.org Cc: malc...@google.com Tested-by: Arindam Nath arindam.n...@amd.com Signed-off-by: Andrei Warkentin andr...@motorola.com ---

Re: [[v4] 2/5] MMC: Use CMD23 for multiblock transfers when we can.

2011-05-23 Thread Andrei Warkentin
On Mon, May 23, 2011 at 7:40 AM, Jaehoon Chung jh80.ch...@samsung.com wrote: Hi A.. I tested your patch..(using CMD23) my environment is the below. eMMC card : Sandisk SEM8G (eMMC 4.3+) buswidth : 4bit (SDR) AP : C110 benchmark : IOzone Knowing what controller you are on is helpful too.

Re: [[v4] 2/5] MMC: Use CMD23 for multiblock transfers when we can.

2011-05-23 Thread Andrei Warkentin
On Mon, May 23, 2011 at 2:34 PM, Andrei Warkentin andr...@motorola.com wrote: On Mon, May 23, 2011 at 7:40 AM, Jaehoon Chung jh80.ch...@samsung.com wrote: Hi A.. I tested your patch..(using CMD23) my environment is the below. eMMC card : Sandisk SEM8G (eMMC 4.3+) buswidth : 4bit (SDR) AP :

Re: [[v4] 2/5] MMC: Use CMD23 for multiblock transfers when we can.

2011-05-23 Thread Jaehoon Chung
Andrei Warkentin wrote: On Mon, May 23, 2011 at 7:40 AM, Jaehoon Chung jh80.ch...@samsung.com wrote: Hi A.. I tested your patch..(using CMD23) my environment is the below. eMMC card : Sandisk SEM8G (eMMC 4.3+) buswidth : 4bit (SDR) AP : C110 benchmark : IOzone Knowing what controller