On Thursday 19 December 2013, Dinh Nguyen wrote:
> On 12/18/13 3:21 PM, Arnd Bergmann wrote:
> > On Wednesday 18 December 2013, Mike Turquette wrote:
> > I would definitely prefer using degrees over an arbitrary enumeration that
> > might work on some platforms but not on others.
> >
> > I'm also a
On 12/18/13 3:21 PM, Arnd Bergmann wrote:
> On Wednesday 18 December 2013, Mike Turquette wrote:
>>> diff --git a/arch/arm/boot/dts/socfpga.dtsi b/arch/arm/boot/dts/socfpga.dtsi
>>> index f936476..616d9ee 100644
>>> --- a/arch/arm/boot/dts/socfpga.dtsi
>>> +++ b/arch/arm/boot/dts/socfpga.dtsi
>>>
From: Abbas Raza
Idea behind this patch is to skip all the regular block io operations
for RPMB partitions because these are not regular partitions and require
a different command sequence for reading and writing. RPMB partitions
should only be accessed via ioctl. Without this patch we see follow
Daniel,
On Tue, 2013-12-17 at 23:37 +0400, Sergei Ianovich wrote:
> The existing PXA MMC driver cannot get DMA channels in a proper
> way from the respective device tree binding.
>
> This patch provides temporary workaround which allows using the
> existing driver in DT machines by pointing to th
On 12/18/2013 03:27 PM, Stephen Warren wrote:
> From: Stephen Warren
>
> In mmc_do_calc_max_discard(), if only a single erase block can be
> discarded within the host controller's timeout, don't allow discard
> operations at all.
>
> Previously, the code allowed sector-at-a-time discard (rather
From: Stephen Warren
In mmc_do_calc_max_discard(), if only a single erase block can be
discarded within the host controller's timeout, don't allow discard
operations at all.
Previously, the code allowed sector-at-a-time discard (rather than
erase-block-at-a-time), which was chronically slow.
Wi
On Wednesday 18 December 2013, Mike Turquette wrote:
> > diff --git a/arch/arm/boot/dts/socfpga.dtsi b/arch/arm/boot/dts/socfpga.dtsi
> > index f936476..616d9ee 100644
> > --- a/arch/arm/boot/dts/socfpga.dtsi
> > +++ b/arch/arm/boot/dts/socfpga.dtsi
> > @@ -413,6 +413,7 @@
> >
Quoting dingu...@altera.com (2013-12-16 09:04:33)
> From: Dinh Nguyen
>
> The clk-phase property is used to represent the 2 clock phase values that is
> needed for the SD/MMC driver. Add a prepare function to the clk_ops, that will
> use the syscon driver to set sdmmc_clk's phase shift that is lo
Quoting David Lanzendörfer (2013-12-16 13:54:21)
> Hi
> > that takes the MMC clock (and only the MMC clock) and does the setup
> > (it's basically configuring two values, "sample" and "output", into the
> > clock register). I really don't know what does this do/why is it
> > required/when is it use
On 12/17/2013 08:32 PM, Dong Aisheng wrote:
> On Wed, Dec 18, 2013 at 1:27 AM, Stephen Warren wrote:
>> On 12/17/2013 02:25 AM, Dong Aisheng wrote:
>>> Hi Stephen,
>>>
>>> On Sat, Dec 14, 2013 at 6:43 AM, Stephen Warren
>>> wrote:
On one of my eMMC devices, I see the following results from
Ahh ok I think I got what you mean here..
I should call opp_get_opp_count(cpu_dev) to check if the platform
supplied it. If not, call the of_init_opp_table.
On Tue, Dec 17, 2013 at 11:43 PM, Shawn Guo wrote:
> On Tue, Dec 17, 2013 at 05:17:29PM -0800, John Tobias wrote:
>> Moving of_init_op
On 12/18/2013 04:08 AM, Adrian Hunter wrote:
> On 17/12/13 20:02, Stephen Warren wrote:
>> From: Stephen Warren
>>
>> In mmc_do_calc_max_discard(), if any value has been assigned to qty,
>> that value must have passed the timeout checks in the loop. Hence,
>> qty is the maximum number of erase blo
Will update it base on your previous email.
Thanks,
john
On Tue, Dec 17, 2013 at 11:37 PM, Shawn Guo wrote:
> On Tue, Dec 17, 2013 at 05:17:28PM -0800, John Tobias wrote:
>> Device tree for iMX6SL doesn't have an existing cpu frequency table.
>
> Drop these leading spaces.
>
>>
>> Signed-of
Got it.
thanks
john
On Tue, Dec 17, 2013 at 11:49 PM, Shawn Guo wrote:
> On Tue, Dec 17, 2013 at 05:17:30PM -0800, John Tobias wrote:
>> Since of_init_opp_table is in imx6q-cpufreq.c, the imx6q_opp_init is no
>> longer needed anymore.
>> The only question right now is the imx6q_opp_che
Add O2Micro/BayHubTech SD Host DeviceId 8520 support.
Add O2Micro/BayHubTech SD Host DeviceId 8420 & 8421 support.
Add O2Micro/BayHubTech SD Host DeviceId 8620 & 8621 support.
Signed-off-by: Peter Guo
Signed-off-by: Adam Lee
---
drivers/mmc/host/Makefile| 1 +
drivers/mmc/host/sdh
On Wednesday 11 December 2013 04:51 PM, Ulf Hansson wrote:
On 10 December 2013 12:48, Balaji T K wrote:
On Tuesday 10 December 2013 04:39 PM, Ulf Hansson wrote:
On 21 November 2013 15:20, Balaji T K wrote:
handle vcc and vcc_aux independently to reduce indent.
Signed-off-by: Balaji T K
-
Add O2Micro/BayHubTech SD Host DeviceId 8520 support.
Add O2Micro/BayHubTech SD Host DeviceId 8420 & 8421 support.
Add O2Micro/BayHubTech SD Host DeviceId 8620 & 8621 support.
Signed-off-by: Peter Guo
Signed-off-by: Adam Lee
---
drivers/mmc/host/Makefile| 1 +
drivers/mmc/host/sdh
Break out definitions in sdhci-pci.c to sdhci-pci.h, for introducing
module files like sdhci-pci-xxx.c
Signed-off-by: Adam Lee
---
drivers/mmc/host/sdhci-pci.c | 74 +-
drivers/mmc/host/sdhci-pci.h | 77
2 files
BugLink: http://bugs.launchpad.net/bugs/1239938
Card readers on Lenovo ThinkPad W540, Dell Latitude E5440 and Dell Latitude
E6540 don't work without this patch.
Thanks to Chris Ball's suggestion, I create new files but not add hundreds
lines of code into the main source file.
Adam Lee (2):
mmc
On Tue, Nov 26, 2013 at 02:16:25AM +0100, Wolfram Sang wrote:
> This reverts and updates commit 6fd0a4cc541b9a528eacc1d31ca47eb1ae7a
> ("mmc: sd: fix the maximum au_size for SD3.0"). The au_size for SD3.0
> cannot be achieved by a simple bit shift, so this needs to be
> implemented differently.
Earlier we disabled the cache during suspend, which meant a flush was
internally at the eMMC performed as well.
To simplify code we can make use of the mmc_flush_cache(), during mmc
suspend, which makes the mmc_cache_ctrl() redundant so then we can
remove it.
Signed-off-by: Ulf Hansson
---
driv
There are no reason to why the use of a non-volatile internal eMMC
cache should be controlled by a host cap. Instead let's just enable it
if the eMMC card supports it.
Signed-off-by: Ulf Hansson
---
drivers/mmc/core/core.c |3 ---
drivers/mmc/core/mmc.c |3 +--
include/linux/mmc/host.
On 17/12/13 20:02, Stephen Warren wrote:
> From: Stephen Warren
>
> In mmc_do_calc_max_discard(), if any value has been assigned to qty,
> that value must have passed the timeout checks in the loop. Hence,
> qty is the maximum number of erase blocks that fit within the timeout,
> not the first va
On 17 December 2013 19:02, Stephen Warren wrote:
> From: Stephen Warren
>
> In mmc_do_calc_max_discard(), if any value has been assigned to qty,
> that value must have passed the timeout checks in the loop. Hence,
> qty is the maximum number of erase blocks that fit within the timeout,
> not the
Hi Chris,
Soren and I are trying to reach you regarding Arasan driver we sent to mailing
list
for review. There are no complains about this version 3 that's why I have added
to our repo and sending you this pull request.
Patches:
http://lkml.org/lkml/2013/12/2/413
http://lkml.org/lkml/2013/12/2/
Hi Alexandre,
On Tue, Dec 17, 2013 at 08:03:12PM +0100, Alexandre Belloni wrote:
> Hi,
>
> It seems that patch never made it to the mainline. Is it still missing
> something ?
No reason on my side, maybe because my ack is missing but I thought I
gave it on a previous version, maybe I am wrong.
Hi Ludovic,
On Fri, Dec 13, 2013 at 12:09:13PM +0100, Ludovic Desroches wrote:
> Hi Olivier,
>
> On Thu, Dec 05, 2013 at 10:45:16AM +0100, Olivier Sobrie wrote:
>
> [...]
>
> > With this patch I'm able to use the wlan sdio module wl1271.
> > When you've time, it would be nice to validate or fix
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