dw-mmc controller can support multiple slots.
But, there are no use-cases anywhere. So we don't need to support the
slot-node for dw-mmc controller.
And supports-highspeed property in dw-mmc is deprecated.
supports-highspeed property can be replaced to cap-sd/mmc-highspeed.
Signed-off-by: Jaehoon
dw-mmc controller can support multiple slots.
But, there are no use-cases anywhere. So we don't need to support the
slot-node for dw-mmc controller.
And supports-highspeed property in dw-mmc is deprecated.
supports-highspeed property can be replaced to cap-sd/mmc-highspeed.
Signed-off-by: Jaehoon
dw-mmc controller can support multiple slots.
But, there are no use-cases anywhere. So we don't need to support the
slot-node for dw-mmc controller.
And supports-highspeed property in dw-mmc is deprecated.
supports-highspeed property can be replaced to cap-sd/mmc-highspeed.
Signed-off-by: Jaehoon
Replaced the disable-wp into host's quirks.
(Because the slot-node is removed at dt-file.)
Signed-off-by: Jaehoon Chung jh80.ch...@samsung.com
---
drivers/mmc/host/dw_mmc.c | 12 +---
1 file changed, 5 insertions(+), 7 deletions(-)
diff --git a/drivers/mmc/host/dw_mmc.c
Since used the mmc_of_parse(), didn't parse the sub-node.
So we can remove the sub-node, because almost SoC used the only one card per a
host.
And supports-highspeed can be replaced to cap-mmc/sd-highspeed property.
Changelog V3:
- Fix the wrong bus-width value.
- Use the
On Thu, 10 Jul 2014, amit daniel kachhap wrote:
Adding MFD maintainers.
Why, what for?
On Tue, Jul 8, 2014 at 5:57 PM, Amit Daniel Kachhap
amit.dan...@samsung.com wrote:
This patch makes the regulator description macro take minimum and
steps voltage as parameter. In this way many repeated
On Thu, Jul 10, 2014 at 10:06:07AM +0900, YoungJun Cho wrote:
On 07/10/2014 12:22 AM, Thierry Reding wrote:
On Tue, Jul 08, 2014 at 09:39:38AM +0900, YoungJun Cho wrote:
To support LCD I80 interface, the DSI host calls this function
to notify the panel tearing effect synchronization signal to
On 09.07.2014 19:17, Bartlomiej Zolnierkiewicz wrote:
* Move cp15 registers saving to exynos_save_cp15() helper and add
additional helper usage to do_idle firmware method.
* Use sysram_ns_base_addr + 0x24/0x20 addresses instead of the default
ones used by exynos_cpu_set_boot_vector() on
Hi, Ulf.
On 07/10/2014 06:15 PM, Ulf Hansson wrote:
On 10 July 2014 09:08, Jaehoon Chung jh80.ch...@samsung.com wrote:
Replaced the disable-wp into host's quirks.
(Because the slot-node is removed at dt-file.)
Signed-off-by: Jaehoon Chung jh80.ch...@samsung.com
Hi Jaehoon,
I plan to
On Fri, Jul 4, 2014 at 10:24 PM, Javier Martinez Canillas
javier.marti...@collabora.co.uk wrote:
Some regulators on the MAX77686 PMIC have Dynamic Voltage Scaling
(DVS) support that allows output voltage to change dynamically.
For MAX77686, these regulators are Buck regulators 2, 3 and 4.
Almost Soc is used the slot per a host.
Don't use the slot-node and deprecated the supports-highsped property.
Instead, use the cap-mmc/sd-highspeed.
Signed-off-by: Jaehoon Chung jh80.ch...@samsung.com
Reviewed-by: Tushar Behera trbli...@gmail.com
Reviewed-by: Ulf Hansson ulf.hans...@linaro.org
Since used the mmc_of_parse(), didn't parse the sub-node.
So we can remove the sub-node, because almost SoC used the only one card per a
host.
And supports-highspeed can be replaced to cap-mmc/sd-highspeed property.
Changelog V4:
- Fix the checkpatch error.
Changelog V3:
- Fix
dw-mmc controller can support multiple slots.
But, there are no use-cases anywhere. So we don't need to support the
slot-node for dw-mmc controller.
And supports-highspeed property in dw-mmc is deprecated.
supports-highspeed property can be replaced to cap-sd/mmc-highspeed.
Signed-off-by: Jaehoon
Replaced the disable-wp into host's quirks.
(Because the slot-node is removed at dt-file.)
Signed-off-by: Jaehoon Chung jh80.ch...@samsung.com
---
drivers/mmc/host/dw_mmc.c | 12 +---
1 file changed, 5 insertions(+), 7 deletions(-)
diff --git a/drivers/mmc/host/dw_mmc.c
dw-mmc controller can support multiple slots.
But, there are no use-cases anywhere. So we don't need to support the
slot-node for dw-mmc controller.
And supports-highspeed property in dw-mmc is deprecated.
supports-highspeed property can be replaced to cap-sd/mmc-highspeed.
Signed-off-by: Jaehoon
On Sat, Jul 5, 2014 at 1:54 AM, Javier Martinez Canillas
javier.marti...@collabora.co.uk wrote:
Some regulators on the MAX77686 PMIC have Dynamic Voltage Scaling
(DVS) support that allows output voltage to change dynamically.
For MAX77686, these regulators are Buck regulators 2, 3 and 4.
Hi,
On Thursday, July 10, 2014 10:27:10 AM Krzysztof Kozlowski wrote:
On 09.07.2014 19:17, Bartlomiej Zolnierkiewicz wrote:
* Move cp15 registers saving to exynos_save_cp15() helper and add
additional helper usage to do_idle firmware method.
* Use sysram_ns_base_addr + 0x24/0x20
On Fri, Jul 4, 2014 at 3:25 PM, Javier Martinez Canillas
javier.marti...@collabora.co.uk wrote:
MAX77686 PMIC support Dyamic Voltage Scaling (DVS) on a set
of Buck regulators. A number of GPIO are connected to these
lines and are requested by the mfd driver. Setup the GPIO
pins from the
On Thu, Jul 10, 2014 at 1:05 PM, Lee Jones lee.jo...@linaro.org wrote:
On Thu, 10 Jul 2014, amit daniel kachhap wrote:
Adding MFD maintainers.
Why, what for?
Sorry not needed for this patch.
On Tue, Jul 8, 2014 at 5:57 PM, Amit Daniel Kachhap
amit.dan...@samsung.com wrote:
This patch
On 10 July 2014 11:40, Jaehoon Chung jh80.ch...@samsung.com wrote:
Hi, Ulf.
On 07/10/2014 06:15 PM, Ulf Hansson wrote:
On 10 July 2014 09:08, Jaehoon Chung jh80.ch...@samsung.com wrote:
Replaced the disable-wp into host's quirks.
(Because the slot-node is removed at dt-file.)
On Thu, July 10, 2014, Jaehoon Chung wrote:
Since used the mmc_of_parse(), didn't parse the sub-node.
So we can remove the sub-node, because almost SoC used the only one card per
a host.
And supports-highspeed can be replaced to cap-mmc/sd-highspeed property.
Changelog V4:
- Fix the
This driver has been flagged to drop class based instantiation. The removal
improves boot-up time and is unneeded for embedded controllers. Users have been
warned to switch for some time now, so we can actually do the removal. Keep the
DEPRECATED flag, so the core can inform users that the
Some drivers were flagged to remove class based instantiation soon to improve
boot-up time. Originally, I was planning for a longer deprecation time so users
could switch over to some other kind of instantiation. However, the demand for
the speed up is high enough and class based instantiation is
On Thu, July 10, 2014, Ulf Hansson wrote:
On 10 July 2014 11:40, Jaehoon Chung jh80.ch...@samsung.com wrote:
Hi, Ulf.
On 07/10/2014 06:15 PM, Ulf Hansson wrote:
On 10 July 2014 09:08, Jaehoon Chung jh80.ch...@samsung.com wrote:
Replaced the disable-wp into host's quirks.
(Because the
Group all pin control drivers of Samsung platform together in
a sub-directory for easy maintenance.
Signed-off-by: Sachin Kamat sachin.ka...@samsung.com
---
This patch has been inspired by a similar patch [1] from Linus Walleij for
Qualcomm drivers. I have boot tested this patch on Exynos boards
On 10 July 2014 13:53, Seungwon Jeon tgih@samsung.com wrote:
On Thu, July 10, 2014, Ulf Hansson wrote:
On 10 July 2014 11:40, Jaehoon Chung jh80.ch...@samsung.com wrote:
Hi, Ulf.
On 07/10/2014 06:15 PM, Ulf Hansson wrote:
On 10 July 2014 09:08, Jaehoon Chung jh80.ch...@samsung.com
Hi Sonny,
I have missed this patch.
You finally choose to take extra interrupt handling.
If it is not harm, it's fine.
Please check one thing below.
On Tue, June 10, 2014, Sonny Rao wrote:
This patch changes the fifo reset code to follow the reset procedure
outlined in the documentation of
Hi,
Wolfram Sang wrote:
Some drivers were flagged to remove class based instantiation soon to improve
boot-up time. Originally, I was planning for a longer deprecation time so
users
could switch over to some other kind of instantiation. However, the demand for
the speed up is high enough
On Thu, July 10, 2014, Ulf Hansson wrote:
On 10 July 2014 13:53, Seungwon Jeon tgih@samsung.com wrote:
On Thu, July 10, 2014, Ulf Hansson wrote:
On 10 July 2014 11:40, Jaehoon Chung jh80.ch...@samsung.com wrote:
Hi, Ulf.
On 07/10/2014 06:15 PM, Ulf Hansson wrote:
On 10 July
The issue was discovered by static analysis. Bitwise AND () was used
in logical expressions with operands having bool type. Replaced
bitwise AND operators with logical AND.
Bugzilla: https://bugzilla.kernel.org/show_bug.cgi?id=79781
Reported-by: David Binderman dcb...@hotmail.com
Signed-off-by:
Ulf Hansson wrote:
On 10 July 2014 13:53, Seungwon Jeon tgih@samsung.com wrote:
On Thu, July 10, 2014, Ulf Hansson wrote:
On 10 July 2014 11:40, Jaehoon Chung jh80.ch...@samsung.com wrote:
Hi, Ulf.
On 07/10/2014 06:15 PM, Ulf Hansson wrote:
On 10 July 2014 09:08, Jaehoon
+ /* Warn that the adapter lost class based instantiation */
+ if (adapter-class == I2C_CLASS_DEPRECATED) {
+ dev_dbg(adapter-dev,
+ This adapter dropped support for I2C classes and
+ won't auto-detect %s devices anymore. If you need
On Thu, 10 Jul 2014, amit daniel kachhap wrote:
On Fri, Jul 4, 2014 at 3:25 PM, Javier Martinez Canillas
javier.marti...@collabora.co.uk wrote:
MAX77686 PMIC support Dyamic Voltage Scaling (DVS) on a set
of Buck regulators. A number of GPIO are connected to these
lines and are requested
Arun Kumar K wrote:
This patch series for clock handling in power domain is
re-send for merging after rebasing onto latest linux-samsung.git,
for-next branch.
Original series and discussion can be found here:
https://www.mail-archive.com/linux-samsung-soc@vger.kernel.org/msg31550.html
Bartlomiej Zolnierkiewicz wrote:
Hi,
Hi Bart,
On Tuesday, July 08, 2014 11:15:21 PM Kukjin Kim wrote:
Tomasz Figa wrote:
Currently, the Exynos cpuidle driver works correctly only on Exynos4210
and 5250. Trying to use it with just one CPU online on any other Exynos
SoC will
Pankaj Dubey wrote:
Hi Kukjin,
Hi,
On 07/07/14 12:50, Pankaj Dubey wrote:
As exynos_cpuidle_init and exynos_cpufreq_init function have just one
lines of code for registering platform devices. We can move these
lines to exynos_dt_machine_init and delete exynos_cpuidle_init and
Pankaj Dubey wrote:
Add support for mapping Samsung Power Management Unit (PMU)
base address from device tree.
Signed-off-by: Pankaj Dubey pankaj.du...@samsung.com
Reviewed-by: Tomasz Figa t.f...@samsung.com
---
arch/arm/mach-exynos/common.h |1 +
arch/arm/mach-exynos/exynos.c |
Pankaj Dubey wrote:
Under arm/mach-exynos many files are using PMU register offsets.
Since we have added support for accessing PMU base address via DT,
now we can remove PMU mapping from exynosX_iodesc. Let's convert
all these access using iomapped address.
This will help us in removing
On Thu, Jul 10, 2014 at 2:03 PM, Sachin Kamat sachin.ka...@samsung.com wrote:
Group all pin control drivers of Samsung platform together in
a sub-directory for easy maintenance.
Signed-off-by: Sachin Kamat sachin.ka...@samsung.com
Patch applied.
Yours,
Linus Walleij
--
To unsubscribe from
Vikas,
On Wed, Jul 9, 2014 at 9:35 PM, Vikas Sajjan vikas.saj...@samsung.com wrote:
Doug,
On Wed, Jul 9, 2014 at 8:52 PM, Doug Anderson diand...@chromium.org wrote:
Vikas,
On Tue, Jul 8, 2014 at 9:20 AM, Tomasz Figa t.f...@samsung.com wrote:
On 08.07.2014 17:27, Doug Anderson wrote:
Hi,
Currently configuration of the CDCLK pad is being overwritten in
the i2s_shutdown() callback in order to gate the SoC output clock.
However if an ASoC machine driver doesn't restore that clock
settings each time after opening the sound device this results
in the CDCLK pin being permanently
Hi Daniel,
On 08/07/14 11:15, Daniel Drake wrote:
Testing on ODROID-U2, v3 is not quite working for me, but v2 of the
patch was fine.
I boot up, run:
# speaker-test -c 2 -t wav
As soon as I hear the word front I press ctrl+c and then run the
command again.
Now the command hangs with no
On 7/9/2014 3:54 AM, Will Deacon wrote:
On Wed, Jul 09, 2014 at 02:07:38AM +0100, Olav Haugan wrote:
On 6/30/2014 2:52 AM, Will Deacon wrote:
On Fri, Jun 27, 2014 at 11:23:27PM +0100, Olav Haugan wrote:
Lets say I have an IOMMU with 2 masters and 2 SMRn slots with the
following stream IDs
On Thu, Jul 10, 2014 at 5:28 AM, Seungwon Jeon tgih@samsung.com wrote:
Hi Sonny,
I have missed this patch.
You finally choose to take extra interrupt handling.
If it is not harm, it's fine.
Hi, thanks for coming back to it. Based on my tracing, the interrupt
seems to be okay and is
Hello Linus,
On 07/10/2014 11:46 AM, Linus Walleij wrote:
On Fri, Jul 4, 2014 at 10:24 PM, Javier Martinez Canillas
javier.marti...@collabora.co.uk wrote:
Some regulators on the MAX77686 PMIC have Dynamic Voltage Scaling
(DVS) support that allows output voltage to change dynamically.
For
Hello Amit,
On 07/10/2014 11:59 AM, amit daniel kachhap wrote:
On Sat, Jul 5, 2014 at 1:54 AM, Javier Martinez Canillas
javier.marti...@collabora.co.uk wrote:
Some regulators on the MAX77686 PMIC have Dynamic Voltage Scaling
(DVS) support that allows output voltage to change dynamically.
Hello Amit,
On 07/10/2014 12:08 PM, amit daniel kachhap wrote:
On Fri, Jul 4, 2014 at 3:25 PM, Javier Martinez Canillas
javier.marti...@collabora.co.uk wrote:
MAX77686 PMIC support Dyamic Voltage Scaling (DVS) on a set
of Buck regulators. A number of GPIO are connected to these
lines and are
Hi Julius,
On Wed, Jul 9, 2014 at 11:26 PM, Julius Werner jwer...@chromium.org wrote:
On Wed, Jul 9, 2014 at 3:01 AM, Vivek Gautam gautam.vi...@samsung.com wrote:
The host controller by itself may sometimes need to handle PHY
and/or calibrate some of the PHY settings to get full support out
Almost Soc is used the slot per a host.
Don't use the slot-node and deprecated the supports-highsped property.
Instead, use the cap-mmc/sd-highspeed.
Signed-off-by: Jaehoon Chung jh80.ch...@samsung.com
Reviewed-by: Tushar Behera trbli...@gmail.com
Reviewed-by: Ulf Hansson ulf.hans...@linaro.org
dw-mmc controller can support multiple slots.
But, there are no use-cases anywhere. So we don't need to support the
slot-node for dw-mmc controller.
And supports-highspeed property in dw-mmc is deprecated.
supports-highspeed property can be replaced to cap-sd/mmc-highspeed.
Signed-off-by: Jaehoon
Replaced the disable-wp into host's quirks.
(Because the slot-node is removed at dt-file.)
Signed-off-by: Jaehoon Chung jh80.ch...@samsung.com
Tested-by: Sachin Kamat sachin.ka...@samsung.com
Acked-by: Seungwon Jeon tgih@samsung.com
---
drivers/mmc/host/dw_mmc.c | 12 +---
1 file
dw-mmc controller can support multiple slots.
But, there are no use-cases anywhere. So we don't need to support the
slot-node for dw-mmc controller.
And supports-highspeed property in dw-mmc is deprecated.
supports-highspeed property can be replaced to cap-sd/mmc-highspeed.
Signed-off-by: Jaehoon
Since used the mmc_of_parse(), didn't parse the sub-node.
So we can remove the sub-node, because almost SoC used the only one card per a
host.
And supports-highspeed can be replaced to cap-mmc/sd-highspeed property.
Changelog V5:
- Rebased on v3.16-rc4.
- Add Acked-by.
Changelog
dw-mmc controller can support multiple slots.
But, there are no use-cases anywhere. So we don't need to support the
slot-node for dw-mmc controller.
And supports-highspeed property in dw-mmc is deprecated.
supports-highspeed property can be replaced to cap-sd/mmc-highspeed.
Signed-off-by: Jaehoon
Hi,
On Thu, Jul 10, 2014 at 6:45 PM, Javier Martinez Canillas
javier.marti...@collabora.co.uk wrote:
I think when DVS gpio is used all the 8 voltage levels are fetched
from DT during booting and the registers are programmed accordingly.
Any further set/get_voltage just changes the GPIO lines.
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