On Thursday 17 March 2011 19:28:55 John Calixto wrote:
> Part 3 of the SD Specification (SD Card Association; www.sdcard.org) describes
> how to use the security function of an SD card using application specific
> commands in conjunction with CPRM algorithms and keys licensed from the 4C
> Entity (
Hi Richard,
On Thu, Mar 17, 2011 at 02:34:06PM +0800, Richard Zhu wrote:
> Add one flag to indicate the GPIO CD/WP is enabled or not
> on imx platforms, and reuse the writel/readl as the general
> APIs for imx SOCs.
>
> Signed-off-by: Richard Zhu
> ---
> drivers/mmc/host/sdhci-esdhc-imx.c | 4
On 03/17/2011 03:22 PM, Grant Likely wrote:
[cc'ing linux-mmc to continue this discussion]
On Wed, Mar 16, 2011 at 10:39:16PM +0800, Shawn Guo wrote:
On Tue, Mar 15, 2011 at 01:59:26PM -0600, Grant Likely wrote:
On Mon, Mar 14, 2011 at 10:25:57PM +0800, Shawn Guo wrote:
Signed-off-by: Shawn G
[cc'ing linux-mmc@vger.kernel.org]
On Thu, Mar 17, 2011 at 02:33:20PM +0800, Shawn Guo wrote:
> On Tue, Mar 15, 2011 at 01:55:13PM -0600, Grant Likely wrote:
> > On Mon, Mar 14, 2011 at 10:25:56PM +0800, Shawn Guo wrote:
> > > This patch is motivated by the work of supporting sdhci-esdhc-imx as
>
On Thu, Mar 17, 2011 at 6:24 PM, Chris Ball wrote:
> Hi Will,
>
> On Thu, Feb 24 2011, Jaehoon Chung wrote:
>> This patch is applied fixed burst.
>> If use internal DMA controller, i think that need to set this bit.
>>
>> I tested when set this bit or not. I found that increase performance with
>
[cc'ing linux-mmc to continue this discussion]
On Wed, Mar 16, 2011 at 10:39:16PM +0800, Shawn Guo wrote:
> On Tue, Mar 15, 2011 at 01:59:26PM -0600, Grant Likely wrote:
> > On Mon, Mar 14, 2011 at 10:25:57PM +0800, Shawn Guo wrote:
> > > Signed-off-by: Shawn Guo
> >
> > dt support can be added
Hi,
On Thu, Mar 17 2011, Chris Ball wrote:
>> @@ -1438,6 +1439,13 @@ static int __init dw_mci_init_slot(struct dw_mci
>> *host, unsigned int id)
>> }
>> #endif /* CONFIG_MMC_DW_IDMAC */
>>
>> +host->vmmc = regulator_get(mmc_dev(mmc), "vmmc");
>> +if (IS_ERR(host->vmmc)) {
>> +
From: Sascha Silbe
The Marvell SDIO host controller can transmit Erase commands to the card quite
fine.
Signed-off-by: Sascha Silbe
---
drivers/mmc/host/mvsdio.c |3 ++-
1 files changed, 2 insertions(+), 1 deletions(-)
Tested on OpenRD-Base using a SanDisk 4GB class 4 card (retail). The
B
On Thu, Mar 17, 2011 at 11:28:55AM -0700, John Calixto wrote:
> Part 3 of the SD Specification (SD Card Association; www.sdcard.org) describes
> how to use the security function of an SD card using application specific
> commands in conjunction with CPRM algorithms and keys licensed from the 4C
> E
Part 3 of the SD Specification (SD Card Association; www.sdcard.org) describes
how to use the security function of an SD card using application specific
commands in conjunction with CPRM algorithms and keys licensed from the 4C
Entity (www.4centity.com). This allows userspace applications to acces
Hi Will,
On Thu, Feb 24 2011, Jaehoon Chung wrote:
> This patch is applied fixed burst.
> If use internal DMA controller, i think that need to set this bit.
>
> I tested when set this bit or not. I found that increase performance with
> IDMAC
>
> Signed-off-by: Jaehoon Chung
> Signed-off-by: Kyu
Hi,
On Thu, Mar 17 2011, Jaehoon Chung wrote:
> This patch is applied about re-init processing when suspend/resume.
>
> When card is resuming, some register is reset.
> If card is removable, maybe controller should be rescan for card.
> But if assume card is non-removable, need to restore the old
Hi,
On Thu, Feb 24 2011, Jaehoon Chung wrote:
> This patch added quirks and capabilities in platdata.
>
> Some card didn't use the CDn pin. In that case, We assume card inserted,
> then the card initialized or not.
> And Some board need other capabilities. So added capabilities in board
> platdat
Hi Jaehoon,
On Thu, Feb 24 2011, Jaehoon Chung wrote:
> This patch is applied the power control with regulator.
>
> Signed-off-by: Jaehoon Chung
> Signed-off-by: kyungmin Park
> ---
> drivers/mmc/host/dw_mmc.c | 25 +
> include/linux/mmc/dw_mmc.h |2 ++
> 2 files
The SDHCI driver uses PCI_CLASS_REVISION instead of PCI_REVISION_ID, so it was
not converted by commit 44c10138fd4bbc4b6d6bff0873c24902f2a9da65 (PCI: Change
all drivers to use pci_device->revision). The newer VIA driver has the similar
code too. So convert both drivers to using the 'revision' field
On Thu, Mar 17, 2011 at 11:32 AM, Jaehoon Chung wrote:
> This patch is applied about re-init processing when suspend/resume.
>
> When card is resuming, some register is reset.
> If card is removable, maybe controller should be rescan for card.
> But if assume card is non-removable, need to restore
This patch is applied about re-init processing when suspend/resume.
When card is resuming, some register is reset.
If card is removable, maybe controller should be rescan for card.
But if assume card is non-removable, need to restore the old value at registers.
Signed-off-by: Jaehoon Chung
Signe
Hi Chris..
I want to know this patch..
Regard,
Jaehoon Chung
Will Newton wrote:
> On Fri, Feb 25, 2011 at 2:08 AM, Jaehoon Chung wrote:
>> This patch is applied the power control with regulator.
>>
>> Signed-off-by: Jaehoon Chung
>> Signed-off-by: kyungmin Park
>> ---
>> drivers/mmc/host/dw_
Hi Chris..
I want to know your opinion..
Regards,
Jaehoon Chung
Will Newton wrote:
> On Fri, Feb 25, 2011 at 2:08 AM, Jaehoon Chung wrote:
>> This patch added quirks and capabilities in platdata.
>>
>> Some card didn't use the CDn pin. In that case, We assume card inserted,
>> then the card ini
> If your hardware engineers are listening, I suggest that hardware clock
> gating (as suggested in some earlier mail)
I've discussed this idea with our FPGA magician at the very beginning,
but for some reason we wasn't very happy about this... I can't really
blame him - it's not really his job to
On Fri, Mar 11, 2011 at 6:18 PM, Pawel Moll wrote:
> New IO FPGA implementation for Versatile Express boards contain
> MMCI (PL180) cell with FIFO extended to 128 words (512 bytes).
OK that's the quick fix, and deeper FIFOs are always nice.
If your hardware engineers are listening, I suggest th
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