On Tue, Aug 03, 2010 at 04:43:46PM -0700, Andrew Morton wrote:
> On Tue, 3 Aug 2010 11:11:10 +0800
> Roy Zang wrote:
>
> > --- a/drivers/mmc/host/sdhci.h
> > +++ b/drivers/mmc/host/sdhci.h
> > @@ -240,6 +240,8 @@ struct sdhci_host {
> > #define SDHCI_QUIRK_CAP_CLOCK_BASE_BROKEN (1<<25)
> -Original Message-
> From: Michał Mirosław [mailto:mir...@gmail.com]
> Sent: Tuesday, August 10, 2010 2:25 AM
> To: Zang Roy-R61911
> Cc: linux-...@vger.kernel.org; linuxppc-...@ozlabs.org;
> a...@linux-foundation.org
> Subject: Re: [PATCH 1/3 v2] sdhci: Add a
> -Original Message-
> From: Anton Vorontsov [mailto:cbouatmai...@gmail.com]
> Sent: Tuesday, August 10, 2010 1:44 AM
> To: Grant Likely
> Cc: Zang Roy-R61911; linuxppc-...@ozlabs.org;
> a...@linux-foundation.org; linux-...@vger.kernel.org
> Subject: Re: [PATCH 1/
Subject: Re: [PATCH 1/3 v2] sdhci: Add auto CMD12 support for
> eSDHC driver
>
> On Mon, Aug 2, 2010 at 9:11 PM, Roy Zang
> wrote:
> > From: Jerry Huang
> >
> > Add auto CMD12 command support for eSDHC driver.
> > This is needed by P4080 and P1022 for blo
2010/8/3 Roy Zang :
[...]
> @@ -240,6 +240,8 @@ struct sdhci_host {
> #define SDHCI_QUIRK_CAP_CLOCK_BASE_BROKEN (1<<25)
> /* Controller cannot support End Attribute in NOP ADMA descriptor */
> #define SDHCI_QUIRK_NO_ENDATTR_IN_NOPDESC (1<<26)
> +/* Controller uses Auto
On Wed, Aug 04, 2010 at 07:02:56PM -0600, Grant Likely wrote:
> On Mon, Aug 2, 2010 at 9:11 PM, Roy Zang wrote:
> > From: Jerry Huang
> >
> > Add auto CMD12 command support for eSDHC driver.
> > This is needed by P4080 and P1022 for block read/write.
> > Manual asynchronous CMD12 abort operation
On Wed, Aug 4, 2010 at 8:14 PM, Zang Roy-R61911 wrote:
>> > diff --git a/drivers/mmc/host/sdhci.c b/drivers/mmc/host/sdhci.c
>> > index c6d1bd8..a92566e 100644
>> > --- a/drivers/mmc/host/sdhci.c
>> > +++ b/drivers/mmc/host/sdhci.c
>> > @@ -817,8 +817,12 @@ static void
>> sdhci_set_transfer_mode(s
Subject: Re: [PATCH 1/3 v2] sdhci: Add auto CMD12 support for
> eSDHC driver
>
> On Mon, Aug 2, 2010 at 9:11 PM, Roy Zang
> wrote:
> > From: Jerry Huang
> >
> > Add auto CMD12 command support for eSDHC driver.
> > This is needed by P4080 and P1022 for blo
On Mon, Aug 2, 2010 at 9:11 PM, Roy Zang wrote:
> From: Jerry Huang
>
> Add auto CMD12 command support for eSDHC driver.
> This is needed by P4080 and P1022 for block read/write.
> Manual asynchronous CMD12 abort operation causes protocol violations on
> these silicons.
>
> Signed-off-by: Jerry H
> -Original Message-
> From: Andrew Morton [mailto:a...@linux-foundation.org]
> Sent: Wednesday, August 04, 2010 7:44 AM
> To: Zang Roy-R61911
> Cc: linux-...@vger.kernel.org; linuxppc-...@ozlabs.org
> Subject: Re: [PATCH 1/3 v2] sdhci: Add auto CMD12 support f
On Tue, 3 Aug 2010 11:11:10 +0800
Roy Zang wrote:
> --- a/drivers/mmc/host/sdhci.h
> +++ b/drivers/mmc/host/sdhci.h
> @@ -240,6 +240,8 @@ struct sdhci_host {
> #define SDHCI_QUIRK_CAP_CLOCK_BASE_BROKEN(1<<25)
> /* Controller cannot support End Attribute in NOP ADMA descriptor */
>
From: Jerry Huang
Add auto CMD12 command support for eSDHC driver.
This is needed by P4080 and P1022 for block read/write.
Manual asynchronous CMD12 abort operation causes protocol violations on
these silicons.
Signed-off-by: Jerry Huang
Signed-off-by: Roy Zang
---
drivers/mmc/host/sdhci-of-c
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