Hi James,
Any updates on this patch ?
On Thu, Dec 1, 2011 at 4:33 PM, James Hogan wrote:
> On 12/01/2011 10:51 AM, Shashidhar Hiremath wrote:
>> yes, I have compiled both the variants.
>
>> CC drivers/mmc/host/dw_mmc-pltfm.o
>> drivers/mmc/host/dw_mmc-pltfm.c: In function ‘dw_mci_pltfm_pro
On Wed, 2011-12-21 at 12:58 +0800, Shawn Guo wrote:
> On Wed, Dec 21, 2011 at 10:10:51AM +0530, Vinod Koul wrote:
> > On Wed, 2011-12-21 at 12:45 +0800, Shawn Guo wrote:
> > > >
> > > The term PIO here may not the one on your mind. I call it 'mxs-dma
> > > pio'. In this mode, mxs-dma hardware ca
On 12/21/2011 03:25 PM, Sujit Reddy Thumma wrote:
I have posted similar patch some time back.
http://comments.gmane.org/gmane.linux.ports.arm.msm/2119.
Would you like to comment on that?
- I believe we should forget about jiffies, HZ and other similar obsolete
timekeeping stuff;
- I have n
On 21 December 2011 17:01, Girish K S wrote:
> On 21 December 2011 16:42, Saugata Das wrote:
>> On 21 December 2011 16:23, Girish K S
>> wrote:
>>> On 21 December 2011 13:09, Saugata Das wrote:
From: Saugata Das
MMC-4.5 data tag feature will be used to store the file system met
On 21 December 2011 16:42, Saugata Das wrote:
> On 21 December 2011 16:23, Girish K S wrote:
>> On 21 December 2011 13:09, Saugata Das wrote:
>>> From: Saugata Das
>>>
>>> MMC-4.5 data tag feature will be used to store the file system meta-data in
>>> the
>>> tagged region of eMMC. This will i
On 12/21/2011 12:26 PM, Dmitry Antipov wrote:
From f447d78db65c6675e69466e8ed08364ff065ac08 Mon Sep 17 00:00:00 2001
From: Dmitry Antipov
Date: Wed, 21 Dec 2011 10:51:03 +0400
Subject: [PATCH] mmc: use usleep_range() in mmc_delay()
---
drivers/mmc/core/core.h | 8 ++--
1 files changed, 2 in
On 21 December 2011 16:23, Girish K S wrote:
> On 21 December 2011 13:09, Saugata Das wrote:
>> From: Saugata Das
>>
>> MMC-4.5 data tag feature will be used to store the file system meta-data in
>> the
>> tagged region of eMMC. This will improve the write and subsequent read
>> transfer
>> ti
On 12/8/2011 2:52 PM, Adrian Hunter wrote:
On 08/12/11 10:35, Sujit Reddy Thumma wrote:
Kill block requests when the host realizes that the card is
removed from the slot and is sure that subsequent requests
are bound to fail. Do this silently so that the block
layer doesn't output unnecessary er
On 21 December 2011 13:09, Saugata Das wrote:
> From: Saugata Das
>
> MMC-4.5 data tag feature will be used to store the file system meta-data in
> the
> tagged region of eMMC. This will improve the write and subsequent read
> transfer
> time for the meta data.
>
> Signed-off-by: Saugata Das
>
On 21 December 2011 15:18, Subhash Jadavani wrote:
> On 12/21/2011 3:10 PM, Girish K S wrote:
>>
>> This patch adds the support of the HS200 bus speed for eMMC 4.5 devices.
>> The eMMC 4.5 devices have support for 200MHz bus speed. The function
>> prototype of the tuning function is modified to h
On Wed, Dec 21, 2011 at 1:09 PM, Saugata Das wrote:
> From: Saugata Das
>
> MMC-4.5 data tag feature will be used to store the file system meta-data in
> the
> tagged region of eMMC. This will improve the write and subsequent read
> transfer
> time for the meta data.
>
> Signed-off-by: Saugata
On 12/21/2011 3:10 PM, Girish K S wrote:
This patch adds the support of the HS200 bus speed for eMMC 4.5 devices.
The eMMC 4.5 devices have support for 200MHz bus speed. The function
prototype of the tuning function is modified to handle the tuning command
number which is different in sd and mmc
This patch adds support for the HS200 mode on the host side.
Also enables the tuning feature required when the HS200 mode
is selected.
cc: Chris Ball
Signed-off-by: Girish K S
---
drivers/mmc/host/sdhci.c | 45 ++---
drivers/mmc/host/sdhci.h |1 +
This patch adds the support of the HS200 bus speed for eMMC 4.5 devices.
The eMMC 4.5 devices have support for 200MHz bus speed. The function
prototype of the tuning function is modified to handle the tuning command
number which is different in sd and mmc case.
cc: Chris Ball
Signed-off-by: Giris
changes in v7:
Updated with review comments for minor changes in host conditional
handling. added the handling for 4 bit bus width.
Changes in v6:
split the patch into 2 and classified them as a patch for device
and host. Modified to include the review comments.
Chang
On 21 December 2011 12:04, Subhash Jadavani wrote:
>
>
>> -Original Message-
>> From: linux-mmc-ow...@vger.kernel.org [mailto:linux-mmc-
>> ow...@vger.kernel.org] On Behalf Of Girish K S
>> Sent: Wednesday, December 21, 2011 9:43 AM
>> To: linux-mmc@vger.kernel.org
>> Cc: patc...@linaro.or
On 21 December 2011 10:29, Philip Rakity wrote:
>
> On Dec 20, 2011, at 8:12 PM, Girish K S wrote:
>
>> This patch adds the support of the HS200 bus speed for eMMC 4.5 devices.
>> The eMMC 4.5 devices have support for 200MHz bus speed. The function
>> prototype of the tuning function is modified t
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