Hi,
We are adding support for a new Fujitsu sdhci IP.
These patches are against v3.16-rc1 mainline since nothing in
mmc-next at this moment.
These patches are tested on 3.16-rc1 integration tree.
We welcome any comment and advice about how to make any
improvements or better align them with
This patch defines a quirk to do a callback when
switching voltages so do controller-specific
actions.
It is a preparation and will be used by Fujitsu
SDHCI controller f_sdh30 driver.
Signed-off-by: Vincent Yang vincent.y...@tw.fujitsu.com
---
drivers/mmc/host/sdhci.c | 5 +
This patch defines a quirk for tuning work
around for some sdhci host controller. It sets
both SDHCI_CTRL_EXEC_TUNING and SDHCI_CTRL_TUNED_CLK
for tuning.
It is a preparation and will be used by Fujitsu
SDHCI controller f_sdh30 driver.
Signed-off-by: Vincent Yang vincent.y...@tw.fujitsu.com
---
This patch defines a quirk to disable the block count
for single block transactions.
It is a preparation and will be used by Fujitsu
SDHCI controller f_sdh30 driver.
Signed-off-by: Vincent Yang vincent.y...@tw.fujitsu.com
---
drivers/mmc/host/sdhci.c | 8 +---
include/linux/mmc/sdhci.h | 2
This patch adds new host controller driver for
Fujitsu SDHCI controller f_sdh30.
Signed-off-by: Vincent Yang vincent.y...@tw.fujitsu.com
---
.../devicetree/bindings/mmc/sdhci-fujitsu.txt | 35 +++
drivers/mmc/host/Kconfig | 7 +
drivers/mmc/host/Makefile
This patch is to fix an issue found on mb86s7x platforms.
[symptom]
There are some UHS-1 SD memory cards sometimes cannot be detected correctly,
e.g., Transcend 600x SDXC 64GB UHS-1 memory card.
During Signal Voltage Switch Procedure, failure to switch is indicated
by the card holding DAT[3:0]
This patch adds manual resume for some embedded platforms with rootfs
stored in SD card. It references CONFIG_MMC_BLOCK_DEFERRED_RESUME in
kernel 3.10. It lets host controller driver to manually handle resume
by itself.
[symptom]
This issue is found on mb86s7x platforms with rootfs stored in SD
On 06/26/2014 08:12 AM, Gavin Shan wrote:
On Wed, Jun 25, 2014 at 03:27:55PM +0800, Mike Qiu wrote:
On 06/25/2014 01:33 PM, Gavin Shan wrote:
On Tue, Jun 24, 2014 at 11:32:07PM -0400, Mike Qiu wrote:
[ cc Richard ]
Eeh sysfs entry created must be after EEH_ENABLED been set
in
Hi Suka,
On 06/26/2014 08:10 AM, Sukadev Bhattiprolu wrote:
I got the following crash in Open Firmware, on two separate systems
with recent mainline kernel (3.16.0-rc2). One was a P8 LPAR with no
changes to kernel and another a Power7 LPAR with some kernel changes
(24x7 perf counter patches).
The sysfs entries are lost because of commit 2213fb1 (powerpc/eeh:
Skip eeh sysfs when eeh is disabled). That commit added condition
to create sysfs entries with EEH_ENABLED, which isn't populated
when trying to create sysfs entries on PowerNV platform during system
boot time. The patch fixes the
On Thu, Jun 26, 2014 at 02:58:47AM -0400, Mike Qiu wrote:
The sysfs entries are lost because of commit 2213fb1 (powerpc/eeh:
Skip eeh sysfs when eeh is disabled). That commit added condition
to create sysfs entries with EEH_ENABLED, which isn't populated
when trying to create sysfs entries on
On Wed, 2014-06-25 at 15:18 +1000, Sam Bobroff wrote:
This patch changes the name of a make variable (TARGETS) to prevent it
from colliding with a value set by the user on the command line (as
they are recommended to do by tools/testing/selftests/README.txt).
Before this patch, make -C
On Thu, 2014-06-26 at 08:53 +0200, Cedric Le Goater wrote:
Hi Suka,
On 06/26/2014 08:10 AM, Sukadev Bhattiprolu wrote:
I got the following crash in Open Firmware, on two separate systems
with recent mainline kernel (3.16.0-rc2). One was a P8 LPAR with no
changes to kernel and another a
On Wed, 2014-06-25 at 21:34 +0400, Denis Kirjanov wrote:
We have to return the boolean here if the tag presents
or not, not just ANDing the TCI with the mask which results to:
[ 709.412097] test_bpf: #18 LD_VLAN_TAG_PRESENT
[ 709.412245] ret 4096 != 1
[ 709.412332] ret 4096 != 1
[
On 06/26/2014 10:30 AM, Michael Ellerman wrote:
On Wed, 2014-06-25 at 21:34 +0400, Denis Kirjanov wrote:
We have to return the boolean here if the tag presents
or not, not just ANDing the TCI with the mask which results to:
[ 709.412097] test_bpf: #18 LD_VLAN_TAG_PRESENT
[ 709.412245] ret
When adding an event to the PMU with PERF_EF_START the STOPPED and UPTODATE
flags need to be cleared in the hw.event status variable because they are
preventing the update of the event count on overflow interrupt.
Signed-off-by: Alexandru-Cezar Sardan alexandru.sar...@freescale.com
---
On 26.06.14 01:59, Alexey Kardashevskiy wrote:
On 06/26/2014 07:12 AM, Alexander Graf wrote:
On 06.06.14 02:20, Alexey Kardashevskiy wrote:
On 06/05/2014 09:57 PM, Alexander Graf wrote:
On 05.06.14 09:25, Alexey Kardashevskiy wrote:
This reserves 2 capability numbers.
This implements an
On 26 juni 2014 08:23:32 CEST, Vincent Yang vincent.yang.fuji...@gmail.com
wrote:
This patch adds manual resume for some embedded platforms with rootfs
stored in SD card. It references CONFIG_MMC_BLOCK_DEFERRED_RESUME in
kernel 3.10. It lets host controller driver to manually handle resume
by
On Thu, Jun 26, 2014 at 07:23:30AM +0100, Vincent Yang wrote:
This patch adds new host controller driver for
Fujitsu SDHCI controller f_sdh30.
Signed-off-by: Vincent Yang vincent.y...@tw.fujitsu.com
---
.../devicetree/bindings/mmc/sdhci-fujitsu.txt | 35 +++
drivers/mmc/host/Kconfig
On 6/26/14, Michael Ellerman m...@ellerman.id.au wrote:
On Wed, 2014-06-25 at 21:34 +0400, Denis Kirjanov wrote:
We have to return the boolean here if the tag presents
or not, not just ANDing the TCI with the mask which results to:
[ 709.412097] test_bpf: #18 LD_VLAN_TAG_PRESENT
[
Hi,
On 25/06/14 23:23, Russell King - ARM Linux wrote:
On Wed, Jun 25, 2014 at 06:30:37PM +0100, Sudeep Holla wrote:
+ coherency_line_size: the minimum amount of data that gets
transferred
So, what value to do envision this taking for a CPU where the cache
line size is 32
On Thu, Jun 26, 2014 at 07:41:32PM +0100, Sudeep Holla wrote:
Hi,
On 25/06/14 23:23, Russell King - ARM Linux wrote:
On Wed, Jun 25, 2014 at 06:30:37PM +0100, Sudeep Holla wrote:
+ coherency_line_size: the minimum amount of data that gets
transferred
So, what value to do
On 26/06/14 19:50, Russell King - ARM Linux wrote:
On Thu, Jun 26, 2014 at 07:41:32PM +0100, Sudeep Holla wrote:
Hi,
On 25/06/14 23:23, Russell King - ARM Linux wrote:
On Wed, Jun 25, 2014 at 06:30:37PM +0100, Sudeep Holla wrote:
+ coherency_line_size: the minimum amount of
On 06/25/2014 03:22 PM, Grant Likely wrote:
On Tue, 24 Jun 2014 15:07:05 -0500, Nathan Fontenot nf...@austin.ibm.com
wrote:
On 06/23/2014 09:58 AM, Grant Likely wrote:
On Thu, 19 Jun 2014 11:33:20 +0300, Pantelis Antoniou
pantelis.anton...@konsulko.com wrote:
Hi Grant,
CCing Thomas
On 06/25/2014 03:24 PM, Grant Likely wrote:
On Tue, 24 Jun 2014 15:10:55 -0500, Nathan Fontenot nf...@austin.ibm.com
wrote:
On 06/23/2014 09:48 AM, Grant Likely wrote:
On Thu, 19 Jun 2014 10:26:15 -0500, Nathan Fontenot nf...@austin.ibm.com
wrote:
On 06/18/2014 03:07 PM, Grant Likely
Michael Ellerman [m...@ellerman.id.au] wrote:
| A patch from Michael Ellerman was just merged :
|
| powerpc/powernv: Remove OPAL v1 takeover
|
| I think it fixes the problem you are seeing.
|
| Yes it should.
It does fix the problem.
___
pegasus,
Were you able to achieve the intended behavior with any of the suggested RFC
patch?
Thanks!
pegasus wrote
I re-read the link you posted earlier and this time it made more sense to
me. The kind of questions which are coming into my mind were being
discussed.
So, off I went and
2014-06-26 17:42 GMT+08:00 Ulf Hansson ulf.hans...@linaro.org:
On 26 juni 2014 08:23:32 CEST, Vincent Yang vincent.yang.fuji...@gmail.com
wrote:
This patch adds manual resume for some embedded platforms with rootfs
stored in SD card. It references CONFIG_MMC_BLOCK_DEFERRED_RESUME in
kernel
2014-06-26 19:03 GMT+08:00 Mark Rutland mark.rutl...@arm.com:
On Thu, Jun 26, 2014 at 07:23:30AM +0100, Vincent Yang wrote:
This patch adds new host controller driver for
Fujitsu SDHCI controller f_sdh30.
Signed-off-by: Vincent Yang vincent.y...@tw.fujitsu.com
---
On Thu, 2014-06-26 at 10:36 +0200, Daniel Borkmann wrote:
On 06/26/2014 10:30 AM, Michael Ellerman wrote:
On Wed, 2014-06-25 at 21:34 +0400, Denis Kirjanov wrote:
We have to return the boolean here if the tag presents
or not, not just ANDing the TCI with the mask which results to:
[
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