Re: [PATCH] Recognize CSD structure version 3

2010-06-02 Thread Adrian Hunter
Kyungmin Park wrote: Hi On Tue, Jun 1, 2010 at 6:51 PM, Adrian Hunter wrote: Kyungmin Park wrote: The eMMC spec 4.4 and 4.3 + additional feature chips has CSD structure version 3 That is not exactly correct. There is no CSD structure version 1.3. Instead there are two fields for CSD struct

Re: [PATCH] Recognize CSD structure version 3

2010-06-02 Thread Kyungmin Park
Hi On Tue, Jun 1, 2010 at 6:51 PM, Adrian Hunter wrote: > Kyungmin Park wrote: >> >> The eMMC spec 4.4 and 4.3 + additional feature chips has CSD structure >> version 3 > > That is not exactly correct.  There is no CSD structure version 1.3. >  Instead > there are two fields for CSD structure ver

Re: [PATCH] Recognize CSD structure version 3

2010-06-01 Thread Adrian Hunter
Kyungmin Park wrote: The eMMC spec 4.4 and 4.3 + additional feature chips has CSD structure version 3 That is not exactly correct. There is no CSD structure version 1.3. Instead there are two fields for CSD structure version. One in CSD and one in Extended CSD. In CSD there is: CSD_STRUCT

Re: [PATCH] Recognize CSD structure version 3

2010-05-31 Thread Kyungmin Park
On Mon, May 31, 2010 at 4:06 PM, Ben Dooks wrote: > On Mon, May 31, 2010 at 03:40:35PM +0900, Kyungmin Park wrote: >> The eMMC spec 4.4 and 4.3 + additional feature chips has CSD structure >> version 3 >> To probe these chip properly and make it simple. >> it doesn't check CSD structure. >> >> Si

Re: [PATCH] Recognize CSD structure version 3

2010-05-31 Thread Ben Dooks
On Mon, May 31, 2010 at 03:40:35PM +0900, Kyungmin Park wrote: > The eMMC spec 4.4 and 4.3 + additional feature chips has CSD structure > version 3 > To probe these chip properly and make it simple. > it doesn't check CSD structure. > > Signed-off-by: Kyungmin Park > --- > diff --git a/drivers/m

[PATCH] Recognize CSD structure version 3

2010-05-30 Thread Kyungmin Park
The eMMC spec 4.4 and 4.3 + additional feature chips has CSD structure version 3 To probe these chip properly and make it simple. it doesn't check CSD structure. Signed-off-by: Kyungmin Park --- diff --git a/drivers/mmc/core/mmc.c b/drivers/mmc/core/mmc.c index 89f7a25..9e42bc6 100644 --- a/drive