Hi Tomasz,
On Wed, Apr 16, 2014 at 12:04 AM, Tomasz Figa wrote:
> Hi Vikas,
>
>
> On 17.03.2014 14:09, Vikas Sajjan wrote:
>>
>> Adds PMU support of PMU for Exynos5260. Suspend-to-RAM can be built on
>> top this.
>>
>> Signed-off-by: Pankaj Dubey
>> Signed-off-by: Vikas Sajjan
>> ---
>> arch/
Hi Sachin,
On 04/16/2014 02:04 PM, Sachin Kamat wrote:
> Hi Chanwoo,
>
> On 16 April 2014 10:25, Chanwoo Choi wrote:
>> Hi Sachin,
>>
>> On 04/16/2014 01:44 PM, Chanwoo Choi wrote:
>>> Hi Sachin,
>>>
>>> On 04/16/2014 12:48 PM, Sachin Kamat wrote:
Hi Chanwoo,
On 14 April 2014 14:3
Hi Chanwoo,
On 16 April 2014 10:25, Chanwoo Choi wrote:
> Hi Sachin,
>
> On 04/16/2014 01:44 PM, Chanwoo Choi wrote:
>> Hi Sachin,
>>
>> On 04/16/2014 12:48 PM, Sachin Kamat wrote:
>>> Hi Chanwoo,
>>>
>>> On 14 April 2014 14:37, Chanwoo Choi wrote:
This patch control special clock for ADC i
Hi Sachin,
On 04/16/2014 01:44 PM, Chanwoo Choi wrote:
> Hi Sachin,
>
> On 04/16/2014 12:48 PM, Sachin Kamat wrote:
>> Hi Chanwoo,
>>
>> On 14 April 2014 14:37, Chanwoo Choi wrote:
>>> This patch control special clock for ADC in Exynos series's FSYS block.
>>> If special clock of ADC is register
Hi, Seungwon.
On 04/15/2014 08:03 PM, Seungwon Jeon wrote:
> Hi Jaehoon,
>
> On Mon, April 14, 2014, Jaehoon Chung wrote:
>> Hi, Seungwon.
>>
>> On 03/26/2014 08:31 PM, Seungwon Jeon wrote:
>>> ciu_div may not be common value for all speed mode.
>>> So, it needs to be attached to CLKSEL timing.
>
Hi Sachin,
On 04/16/2014 12:48 PM, Sachin Kamat wrote:
> Hi Chanwoo,
>
> On 14 April 2014 14:37, Chanwoo Choi wrote:
>> This patch control special clock for ADC in Exynos series's FSYS block.
>> If special clock of ADC is registerd on clock list of common clk framework,
>> Exynos ADC drvier have
This patch adds common part of dsi node.
Changelog v2:
- Uses clock macros instead of numbers (commented by Sachin Kamat)
Signed-off-by: YoungJun Cho
Signed-off-by: Inki Dae
Signed-off-by: Kyungmin Park
---
arch/arm/boot/dts/exynos5420.dtsi | 15 +++
1 file changed, 15 insertion
This patch adds DT bindings for s6e3fa0 panel.
The bindings describes panel resources, display timings, delays
and physical size.
Changelog v2:
- Adds unit address (commented by Sachin Kamat)
Signed-off-by: YoungJun Cho
Signed-off-by: Inki Dae
Signed-off-by: Kyungmin Park
---
.../devicetree/b
This patch adds relevant to exynos5420 compatible for exynos5420 SoC support.
Changelog v2:
- Changes title, description and fixes typo (commented by Sachin Kamat)
Signed-off-by: YoungJun Cho
Signed-off-by: Inki Dae
Signed-off-by: Kyungmin Park
---
.../devicetree/bindings/video/exynos_dsim.tx
This patch adds relevant to exynos5 compatible for exynos5 SoCs.
Changelog v2:
- Changes title and description (commented by Sachin Kamat)
Signed-off-by: YoungJun Cho
Signed-off-by: Inki Dae
Signed-off-by: Kyungmin Park
---
.../devicetree/bindings/arm/samsung/sysreg.txt |1 +
1 file c
This patch separates page size from level of translation tables in
configuration. It facilitates introduction of different options,
such as 4KB + 4 levels, 16KB + 4 levels and 64KB + 3 levels, easily.
Signed-off-by: Jungseok Lee
Reviewed-by: Sungjinn Chung
---
arch/arm64/Kconfig
This patch adds hardware definition and types for 4 levels of
translation tables with 4KB pages.
Signed-off-by: Jungseok Lee
Reviewed-by: Sungjinn Chung
---
arch/arm64/include/asm/pgtable-4level-hwdef.h | 50 +
arch/arm64/include/asm/pgtable-4level-types.h | 71 +
This patch adds a kernel configuration for VA_BITS.
It helps to prevent unnecessary #ifdef statements insertions
for VA_BITS when implementing different page sizes and level of
translation tables.
Signed-off-by: Jungseok Lee
Reviewed-by: Sungjinn Chung
---
arch/arm64/Kconfig |
This patch adds memory layout and translation lookup information
about 48-bit address space with 4K pages. The description is based
on 4 levels of translation tables.
Signed-off-by: Jungseok Lee
Reviewed-by: Sungjinn Chung
---
Documentation/arm64/memory.txt | 59 ++
This patch implements 4 levels of translation tables since 3 levels
of page tables with 4KB pages cannot support 40-bit physical address
space described in [1] due to the following issue.
It is a restriction that kernel logical memory map with 4KB + 3 levels
(0xffc0-0x)
This patch adds 4 levels of translation tables implementation for both
HYP and stage2. A combination of 4KB + 4 levels host and 4KB + 4 levels
guest can run on ARMv8 architecture as introducing this feature.
Signed-off-by: Jungseok Lee
Reviewed-by: Sungjinn Chung
---
arch/arm/include/asm/kvm_mm
This patch fixed the following checkpatch complaint as using pr_*
instead of printk.
WARNING: printk() should include KERN_ facility level
Signed-off-by: Jungseok Lee
Reviewed-by: Sungjinn Chung
---
arch/arm64/kernel/traps.c | 14 +++---
1 file changed, 7 insertions(+), 7 deletions(-
Hi All,
This the 2nd patchset supports 4 levels of tranlsation tables for ARM64.
Firstly, The patchset decouples page size from level of translation tables
as taking account into the comment from Catalin Marinas:
http://www.spinics.net/linux/lists/arm-kernel/msg319552.html
Then, it implements 4
Hi Rahul,
On 16 April 2014 09:28, Rahul Sharma wrote:
> From: Rahul Sharma
>
> v8:
> 1) Removed exynos5260 compatible from mach/exynos5.c
> 2) Added generic "exynos5" compatible in board and soc dts file.
>
> v7:
> 1) Renamed board file
>
> V6:
> 1) Renamed mmc nodes.
> 2) Removed PHY
The patch adds the dts files for xyref5260 board which
is based on Exynos5260 Evt0 sample.
Signed-off-by: Rahul Sharma
---
arch/arm/boot/dts/Makefile |1 +
arch/arm/boot/dts/exynos5260-xyref5260.dts | 103
2 files changed, 104 insertions(+)
crea
The patch adds the dts files for exynos5260.
Signed-off-by: Pankaj Dubey
Signed-off-by: Rahul Sharma
Signed-off-by: Arun Kumar K
Reviewed-by: Tomasz Figa
---
arch/arm/boot/dts/exynos5260-pinctrl.dtsi | 574 +
arch/arm/boot/dts/exynos5260.dtsi | 304 ++
From: Rahul Sharma
v8:
1) Removed exynos5260 compatible from mach/exynos5.c
2) Added generic "exynos5" compatible in board and soc dts file.
v7:
1) Renamed board file
V6:
1) Renamed mmc nodes.
2) Removed PHY clocks from DT and put them inside clock driver.
3) Added clock-cells prope
From: Pankaj Dubey
This patch add basic arch side support for exynos5260 SoC.
Signed-off-by: Pankaj Dubey
Signed-off-by: Rahul Sharma
Reviewed-by: Tomasz Figa
---
arch/arm/mach-exynos/Kconfig |5 +
1 file changed, 5 insertions(+)
diff --git a/arch/arm/mach-exynos/Kconfig b/arch/arm/
Hi Chanwoo,
On 14 April 2014 14:37, Chanwoo Choi wrote:
> This patch control special clock for ADC in Exynos series's FSYS block.
> If special clock of ADC is registerd on clock list of common clk framework,
> Exynos ADC drvier have to control this clock.
>
> Exynos3250/Exynos4/Exynos5 has 'adc'
On 15 April 2014 19:59, Tomasz Stanislawski wrote:
> On 04/15/2014 03:42 PM, Rahul Sharma wrote:
>> On 15 April 2014 18:41, Tomasz Stanislawski wrote:
>>> On 04/15/2014 11:42 AM, Rahul Sharma wrote:
Hi Tomasz,
On 15 April 2014 14:57, Tomasz Stanislawski
wrote:
> Adds sup
Hi Jonathan,
Any comment of this patchset?
Best Regards,
Chanwoo Choi
On 04/14/2014 06:07 PM, Chanwoo Choi wrote:
> This patch control special clock for ADC in Exynos series's FSYS block.
> If special clock of ADC is registerd on clock list of common clk framework,
> Exynos ADC drvier have to co
On Tue, 15 Apr 2014 18:38:39 +0200
Daniel Lezcano wrote:
>
> On 04/15/2014 05:54 PM, Lukasz Majewski wrote:
> > Hi Daniel,
> >
> >> On 04/15/2014 08:37 AM, Lukasz Majewski wrote:
> >>> Hi Daniel,
> >>>
> The following driver is for exynos4210. I did not yet finished
> the other boards,
On Tue, Apr 15, 2014 at 01:14:36PM -0700, Doug Anderson wrote:
> Mitigate the problem by:
> * Allow setting the overcurrent wait time so devices with this problem
> can set it to the max.
> * Add retry logic on enables of FETs.
This is two changes, should really be two patches.
> +- ti,overcur
The cpufreq core now supports the cpufreq_for_each_entry and
cpufreq_for_each_valid_entry macros helpers for iteration over the
cpufreq_frequency_table, so use them.
It should have no functional changes.
Signed-off-by: Stratos Karafotis
---
drivers/cpufreq/acpi-cpufreq.c | 9 +++---
driv
Sachin,
On Mon, Apr 14, 2014 at 6:16 AM, Sachin Kamat wrote:
> From: Doug Anderson
>
> Added TPS65090 regulator related nodes to Snow board.
>
> Signed-off-by: Doug Anderson
> Signed-off-by: Sachin Kamat
> ---
> arch/arm/boot/dts/exynos5250-snow.dts | 90
> +
These three patches bring tps65090 up to speed with what's currently
in the Chromium OS kernel 3.8 tree and running on the Samsung ARM
Chromebook. Changes were tested atop the current linux tree
(v3.15-rc1). FET retries were tested on a machine with a known flaky
tps65090. Since display isn't wo
An issue was discovered with tps65090 where sometimes the FETs
wouldn't actually turn on when requested. The most problematic FET
was the one use for the LCD backlight on the Samsung ARM Chromebook
(FET1). Problems were especially prevalent when the device was
plugged in to AC power, making the b
Nearly all of the registers in tps65090 combine control bits and
status bits. Turn off caching of registers so that we can read status
bits reliably.
NOTE: the IRQnMASK and CG_CTRLn registers are the exception and could
be cached. If we find that we spend a lot of time reading those we
can turn
On the ARM Chromebook tps65090 has two masters: the AP (the main
processor running linux) and the EC (the embedded controller). The AP
is allowed to mess with FETs but the EC is in charge of charge control.
The tps65090 interupt line is routed to both the AP and the EC, which
can cause quite a he
Hi,
On 27.03.2014 07:13, Vikas Sajjan wrote:
From: Abhilash Kesavan
Add support for the suspend/resume button (SW7) on SMDK5420 using
gpio-keys driver.
Signed-off-by: Abhilash Kesavan
Signed-off-by: Vikas Sajjan
---
arch/arm/boot/dts/exynos5420-smdk5420.dts | 11 +++
1 file cha
One more thing. The change to the clock driver should be separated from
arch changes.
Best regards,
Tomasz
On 15.04.2014 21:03, Tomasz Figa wrote:
Hi Vikas,
Basically same comments as for the series for Exynos5260. Also see more
comments inline.
On 27.03.2014 07:13, Vikas Sajjan wrote:
Adds
Hi Vikas,
Basically same comments as for the series for Exynos5260. Also see more
comments inline.
On 27.03.2014 07:13, Vikas Sajjan wrote:
Adds Suspend-to-RAM support for EXYNOS5420
Signed-off-by: Abhilash Kesavan
Signed-off-by: Vikas Sajjan
---
arch/arm/mach-exynos/pm.c
Hi Vikas,
Basically the same comments apply as for the series:
[PATCH v2 0/3] Add initial support of PMU for exynos5260
(https://www.mail-archive.com/linux-samsung-soc@vger.kernel.org/msg27339.html)
In addition to above, please see some comments inline.
On 27.03.2014 07:13, Vikas Sajjan wrote:
Hi Vikas,
On 17.03.2014 14:09, Vikas Sajjan wrote:
Adds Suspend to RAM (S2R) support to exynos5260.
Signed-off-by: Abhilash Kesavan
Signed-off-by: Vikas Sajjan
---
arch/arm/mach-exynos/pm.c | 62 +++
arch/arm/mach-exynos/regs-pmu.h | 12 +++
Hi Vikas,
On 17.03.2014 14:09, Vikas Sajjan wrote:
Adds PMU support of PMU for Exynos5260. Suspend-to-RAM can be built on
top this.
Signed-off-by: Pankaj Dubey
Signed-off-by: Vikas Sajjan
---
arch/arm/mach-exynos/common.h| 26
arch/arm/mach-exynos/pm.c|
On Tue, Apr 15, 2014 at 12:07:34PM +0200, Lucas Stach wrote:
> Hi Bjorn,
>
> Am Freitag, den 04.04.2014, 10:55 -0600 schrieb Bjorn Helgaas:
> > On Wed, Mar 05, 2014 at 02:25:47PM +0100, Lucas Stach wrote:
> > > This is the recommended method of doing the IRQ
> > > mapping. For old devicetrees we f
Hi Vikas,
On 17.03.2014 14:09, Vikas Sajjan wrote:
Instead of hardcoding the PMU details for each SoC, pass this information
through device tree (DT).
Signed-off-by: Vikas Sajjan
---
.../devicetree/bindings/arm/samsung/pmu.txt|5 +-
arch/arm/boot/dts/exynos4.dtsi
Hi Shaik,
On 27.03.2014 12:07, Shaik Ameer Basha wrote:
From: Rahul Sharma
This patch updates the macros as per the latest changes and
replaces magic numbers with macros defined in DT header for
exynos5420.
Contents of dts files are not "bindings", they are just device tree
sources/data, d
Hi Shaik,
On 27.03.2014 12:07, Shaik Ameer Basha wrote:
From: Rahul Sharma
This patch adds the missing clocks related to the modules
like FIMD, DP, GSCL, MSCL, ISP, MFC etc.
Signed-off-by: Rahul Sharma
Signed-off-by: Shaik Ameer Basha
---
drivers/clk/samsung/clk-exynos5420.c | 221 ++
The usage of "simple-bus" was incorrect and the drivers now will also
work without it so remove it.
Signed-off-by: Sylwester Nawrocki
Acked-by: Kyungmin Park
---
arch/arm/boot/dts/exynos4.dtsi|2 +-
arch/arm/boot/dts/exynos4x12.dtsi |2 +-
2 files changed, 2 insertions(+), 2 deletio
This patch makes the driver instantiating its child devices itself,
rather than relying on an OS to instantiate devices as children
of "simple-bus". This removes an incorrect usage of "simple-bus"
compatible.
Signed-off-by: Sylwester Nawrocki
Acked-by: Kyungmin Park
---
This patch addresses Mark
All platforms supported by this driver are going to get device tree
support in this kernel release so remove code that would have been
actually not used any more.
Signed-off-by: Sylwester Nawrocki
Acked-by: Kyungmin Park
---
Documentation/video4linux/fimc.txt | 30 --
MAINTAIN
CONFIG_COMMON_CLK is not enabled on S5PV210 platform, so include
some clk API data structures conditionally to avoid compilation
errors. These #ifdefs will be removed for next kernel release,
when the S5PV210 platform moves to DT and the common clk API.
Signed-off-by: Sylwester Nawrocki
Acked-by:
This patch series removes support for non-dt platforms from the
Exynos4/S5P SoC camera interface drivers and removes (ab)use
of "simple-bus" compatible string.
Sylwester Nawrocki (5):
ARM: S5PV210: Remove camera support from mach-goni.c
exynos4-is: Fix compilation for !CONFIG_COMMON_CLK
exyn
S5PV210 is going to get DT support, so we can remove the camera
bits from the only board using camera on S5PV210. This allows to
clean the exynos4-is driver by dropping code for non-dt platforms.
This patch can be dropped if a patch removing the whole board
file is applied first.
Signed-off-by: Sy
CONFIG_COMMON_CLK is not enabled on S5PV210 platform, so include
some clk API data structures conditionally to avoid compilation
errors. These #ifdefs will be removed for next kernel release,
when the S5PV210 platform moves to DT and the common clk API.
Signed-off-by: Sylwester Nawrocki
Acked-by:
Hi Shaik,
On 27.03.2014 12:07, Shaik Ameer Basha wrote:
From: Rahul Sharma
Maintain the mout_, dout_, sclk_ prefix to the clock names
wherever applicable.
Looking at the patch, it does seem to do more than that. Considering my
comments to patch 3/7, I would drop the renames simply adding *C
Hi Shaik,
On 27.03.2014 12:07, Shaik Ameer Basha wrote:
From: Rahul Sharma
This patch renames the clock IDs used for the DT bindings as
per Exynos5420 datasheet.
Signed-off-by: Rahul Sharma
Signed-off-by: Shaik Ameer Basha
---
drivers/clk/samsung/clk-exynos5420.c | 162
Hi Shaik,
On 27.03.2014 12:07, Shaik Ameer Basha wrote:
From: Rahul Sharma
Add more clock IDs to be used in DT bindings for Exynos5420.
Signed-off-by: Rahul Sharma
Signed-off-by: Shaik Ameer Basha
---
include/dt-bindings/clock/exynos5420.h | 62 ++--
1 file
Hi Shaik,
On 27.03.2014 12:07, Shaik Ameer Basha wrote:
From: Rahul Sharma
This patch adds the missing clock register offsets for Exynos5420.
Signed-off-by: Rahul Sharma
Signed-off-by: Shaik Ameer Basha
---
drivers/clk/samsung/clk-exynos5420.c | 29 -
1 file
Hi Sylwester,
On 15.04.2014 18:30, Sylwester Nawrocki wrote:
Exynos4210 and Exynos4x12 SoCs have the PL330 MDMA IP block clock
defined exactly in same way in documentation. Using different
names for these clocks is a bit misleading. Since there is no users
of CLK_MDMA2 in existing dts files this
On 04/15/2014 05:54 PM, Lukasz Majewski wrote:
Hi Daniel,
On 04/15/2014 08:37 AM, Lukasz Majewski wrote:
Hi Daniel,
The following driver is for exynos4210. I did not yet finished the
other boards, so I created a specific driver for 4210 which could
be merged later.
If I may ask - do you p
Exynos4210 and Exynos4x12 SoCs have the PL330 MDMA IP block clock
defined exactly in same way in documentation. Using different
names for these clocks is a bit misleading. Since there is no users
of CLK_MDMA2 in existing dts files this patch drops CLK_MDMA2 and
replaces it with CLK_MDMA in the driv
B1;3202;0cOn Tue, 15 Apr 2014, Krzysztof Kozlowski wrote:
> On wto, 2014-04-15 at 17:20 +0200, Thomas Gleixner wrote:
> > On Tue, 15 Apr 2014, Krzysztof Kozlowski wrote:
> >
> > > On wto, 2014-04-15 at 14:28 +0200, Daniel Lezcano wrote:
> > > > On 04/15/2014 11:34 AM, Krzysztof Kozlowski wrote:
>
Hi Daniel,
> On 04/15/2014 08:37 AM, Lukasz Majewski wrote:
> > Hi Daniel,
> >
> >> The following driver is for exynos4210. I did not yet finished the
> >> other boards, so I created a specific driver for 4210 which could
> >> be merged later.
> >>
> >
> > If I may ask - do you plan to develop thi
On wto, 2014-04-15 at 17:20 +0200, Thomas Gleixner wrote:
> On Tue, 15 Apr 2014, Krzysztof Kozlowski wrote:
>
> > On wto, 2014-04-15 at 14:28 +0200, Daniel Lezcano wrote:
> > > On 04/15/2014 11:34 AM, Krzysztof Kozlowski wrote:
> > > > On pią, 2014-03-28 at 14:06 +0100, Krzysztof Kozlowski wrote
On 04/15/2014 08:37 AM, Lukasz Majewski wrote:
Hi Daniel,
The following driver is for exynos4210. I did not yet finished the
other boards, so I created a specific driver for 4210 which could be
merged later.
If I may ask - do you plan to develop this code for Exynos4412 in a
near future?
Y
On Tue, 15 Apr 2014, Krzysztof Kozlowski wrote:
> On wto, 2014-04-15 at 14:28 +0200, Daniel Lezcano wrote:
> > On 04/15/2014 11:34 AM, Krzysztof Kozlowski wrote:
> > > On pią, 2014-03-28 at 14:06 +0100, Krzysztof Kozlowski wrote:
> > >> Fix stall after hotplugging CPU1. Affected are SoCs where Mul
On 04/15/2014 03:42 PM, Rahul Sharma wrote:
> On 15 April 2014 18:41, Tomasz Stanislawski wrote:
>> On 04/15/2014 11:42 AM, Rahul Sharma wrote:
>>> Hi Tomasz,
>>>
>>> On 15 April 2014 14:57, Tomasz Stanislawski
>>> wrote:
Adds support for limitation of maximal pixel clock of HDMI
signa
The i2c_ak8975 controler uses label i2c8.
This alias is already used for I2C controller 8 defined
in file arch/arm/boot/dts/exynos4.dtsi.
This patch renames a label for i2c_ak8975 to i2c9.
Signed-off-by: Tomasz Stanislawski
---
arch/arm/boot/dts/exynos4412-trats2.dts |2 +-
1 file changed,
Hi,
On Monday 14 April 2014 07:19 PM, Tomasz Figa wrote:
> On 14.04.2014 15:40, Vivek Gautam wrote:
>> On Mon, Apr 14, 2014 at 6:56 PM, Kishon Vijay Abraham I
>> wrote:
>>>
>>>
>>> On Monday 14 April 2014 06:50 PM, Vivek Gautam wrote:
On Mon, Apr 14, 2014 at 6:29 PM, Kishon Vijay Abraham I
On 15 April 2014 18:41, Tomasz Stanislawski wrote:
> On 04/15/2014 11:42 AM, Rahul Sharma wrote:
>> Hi Tomasz,
>>
>> On 15 April 2014 14:57, Tomasz Stanislawski wrote:
>>> Adds support for limitation of maximal pixel clock of HDMI
>>> signal. This feature is needed on boards that contains
>>> lin
exynos_drm_crtc_mode_set assigns primary framebuffer to plane without
taking reference. Then during framebuffer removal it is dereferenced twice,
causing oops. The patch fixes it.
Signed-off-by: Andrzej Hajda
---
Hi,
This patch fixes framebuffer refcount balancing. The issue
appeared after merge
On 04/15/2014 11:42 AM, Rahul Sharma wrote:
> Hi Tomasz,
>
> On 15 April 2014 14:57, Tomasz Stanislawski wrote:
>> Adds support for limitation of maximal pixel clock of HDMI
>> signal. This feature is needed on boards that contains
>> lines or bridges with frequency limitations.
>>
>> Signed-off-
Hi Heikki,
On Tue, Dec 10, 2013 at 7:25 PM, Heikki Krogerus
wrote:
Giving life to this thread after long time.
> Hi,
>
> On Tue, Dec 10, 2013 at 04:25:25PM +0530, Vivek Gautam wrote:
>> @@ -170,6 +189,15 @@ static int xhci_plat_probe(struct platform_device *pdev)
>> }
>>
>> /*
>> +
On Mon, Mar 31, 2014 at 07:52:44PM +0200, Bartlomiej Zolnierkiewicz wrote:
> Add missing clk_disable() call to ata_host_activate() failure path.
>
> Cc: Ben Dooks
> Cc: Kukjin Kim
> Signed-off-by: Bartlomiej Zolnierkiewicz
Applied to libata/for-3.15-fixes.
Thanks.
--
tejun
--
To unsubscribe
On wto, 2014-04-15 at 14:28 +0200, Daniel Lezcano wrote:
> On 04/15/2014 11:34 AM, Krzysztof Kozlowski wrote:
> > On pią, 2014-03-28 at 14:06 +0100, Krzysztof Kozlowski wrote:
> >> Fix stall after hotplugging CPU1. Affected are SoCs where Multi Core Timer
> >> interrupts are shared (SPI), e.g. Exyn
On 04/15/2014 11:34 AM, Krzysztof Kozlowski wrote:
On pią, 2014-03-28 at 14:06 +0100, Krzysztof Kozlowski wrote:
Fix stall after hotplugging CPU1. Affected are SoCs where Multi Core Timer
interrupts are shared (SPI), e.g. Exynos 4210. The stall was a result of
starting the CPU1 local timer not i
Hi,
Tejun, could you please also pick this one?
Best regards,
--
Bartlomiej Zolnierkiewicz
Samsung R&D Institute Poland
Samsung Electronics
On Tuesday, April 01, 2014 10:18:46 AM Jingoo Han wrote:
> On Tuesday, April 01, 2014 2:53 AM, Tejun Heo wrote:
> >
> > Add missing clk_disable() call to
Hi Jaehoon,
On Mon, April 14, 2014, Jaehoon Chung wrote:
> Hi, Seungwon.
>
> On 03/26/2014 08:31 PM, Seungwon Jeon wrote:
> > ciu_div may not be common value for all speed mode.
> > So, it needs to be attached to CLKSEL timing.
> >
> > Signed-off-by: Seungwon Jeon
> > ---
> > drivers/mmc/host/d
On 15/04/2014 08:44 πμ, Viresh Kumar wrote:
> On 15 April 2014 02:39, Stratos Karafotis wrote:
>
>> diff --git a/drivers/cpufreq/exynos5440-cpufreq.c
>> b/drivers/cpufreq/exynos5440-cpufreq.c
>
>> static void exynos_enable_dvfs(unsigned int cur_frequency)
>> {
>> - unsigned int tmp, i,
Hi Bjorn,
Am Freitag, den 04.04.2014, 10:55 -0600 schrieb Bjorn Helgaas:
> On Wed, Mar 05, 2014 at 02:25:47PM +0100, Lucas Stach wrote:
> > This is the recommended method of doing the IRQ
> > mapping. For old devicetrees we fall back to the
> > previous practice.
> >
> > Signed-off-by: Lucas Stac
Hi Doug,
On 15 April 2014 04:13, Doug Anderson wrote:
> Sachin,
>
> On Mon, Apr 14, 2014 at 6:16 AM, Sachin Kamat wrote:
>> From: Doug Anderson
>>
>> Added TPS65090 regulator related nodes to Snow board.
>>
>> Signed-off-by: Doug Anderson
>> Signed-off-by: Sachin Kamat
>> ---
>> arch/arm/boo
On 15 April 2014 14:25, Krzysztof Kozlowski wrote:
> On wto, 2014-04-15 at 14:02 +0530, Sachin Kamat wrote:
>> On 15 April 2014 13:42, Krzysztof Kozlowski wrote:
>> > On wto, 2014-04-15 at 13:26 +0530, Sachin Kamat wrote:
>> >> On 15 April 2014 02:41, Mark Brown wrote:
>> >> > On Mon, Apr 14, 20
Am Dienstag, den 15.04.2014, 11:27 +0200 schrieb Tomasz Stanislawski:
> Adds support for limitation of maximal pixel clock of HDMI
> signal. This feature is needed on boards that contains
> lines or bridges with frequency limitations.
>
> Signed-off-by: Tomasz Stanislawski
> ---
> .../devicetree
Hi Tomasz,
On 15 April 2014 14:57, Tomasz Stanislawski wrote:
> Adds support for limitation of maximal pixel clock of HDMI
> signal. This feature is needed on boards that contains
> lines or bridges with frequency limitations.
>
> Signed-off-by: Tomasz Stanislawski
> ---
> .../devicetree/bindin
On pią, 2014-03-28 at 14:06 +0100, Krzysztof Kozlowski wrote:
> Fix stall after hotplugging CPU1. Affected are SoCs where Multi Core Timer
> interrupts are shared (SPI), e.g. Exynos 4210. The stall was a result of
> starting the CPU1 local timer not in L1 timer but in L0 (which is used
> by CPU0).
On Mon, 2014-02-10 at 10:02 +0530, Sachin Kamat wrote:
> +cc linux-samsung-soc list
>
> On 10 February 2014 01:38, Paul Bolle wrote:
> > I noted this one about a year ago (see
> > https://lkml.org/lkml/2013/3/5/401 ). By now I wonder whether
> > EXYNOS_IOMMU (and everything depending on it) shoul
On 15 April 2014 14:48, Sylwester Nawrocki wrote:
> On 15/04/14 10:41, Sachin Kamat wrote:
>> On 15 April 2014 11:17, YoungJun Cho wrote:
>>> This patch adds sysreg device node, and sysreg property to fimd device node
>>> which is required to use I80 interface.
>>>
>>> Signed-off-by: YoungJun Cho
Enable Exynos platform and its related IPs.
Signed-off-by: Sachin Kamat
---
arch/arm/configs/multi_v7_defconfig | 10 ++
1 file changed, 10 insertions(+)
diff --git a/arch/arm/configs/multi_v7_defconfig
b/arch/arm/configs/multi_v7_defconfig
index d4e8a47a2f7c..298057a0324c 100644
---
From: Arnd Bergmann
This makes it possible to enable the exynos platform as part of a
multiplatform kernel, in addition to keeping the single-platform
Exynos support.
sparsemem is currently not supported in multiplatform.
Signed-off-by: Arnd Bergmann
Signed-off-by: Sachin Kamat
---
arch/arm/K
Move Exynos specific macros to mach-exynos from plat-samsung to avoid
unnecessary dependency on plat based header files.
Signed-off-by: Sachin Kamat
---
arch/arm/mach-exynos/common.h| 72 ++
arch/arm/plat-samsung/include/plat/cpu.h | 60 ---
Exynos specific macros and declarations have been moved to
mach-exynos. Inclusion of plat/cpu.h is no more necessary.
Signed-off-by: Sachin Kamat
---
arch/arm/mach-exynos/cpuidle.c |1 -
arch/arm/mach-exynos/exynos.c |2 --
arch/arm/mach-exynos/hotplug.c |2 --
arch/arm/mach-exynos/
Group all files compiled under common config option together.
Signed-off-by: Sachin Kamat
---
arch/arm/mach-exynos/Makefile |7 +--
1 file changed, 1 insertion(+), 6 deletions(-)
diff --git a/arch/arm/mach-exynos/Makefile b/arch/arm/mach-exynos/Makefile
index a656dbe3b78c..f6dcc256db56
'exynos_subsys' has no users. Remove this code.
Signed-off-by: Sachin Kamat
---
arch/arm/mach-exynos/exynos.c| 11 ---
arch/arm/plat-samsung/include/plat/cpu.h |1 -
2 files changed, 12 deletions(-)
diff --git a/arch/arm/mach-exynos/exynos.c b/arch/arm/mach-exynos/exyn
This series is based on latest linux-next and depends on the
following patch:
ARM: EXYNOS: Consolidate Kconfig entries
http://article.gmane.org/gmane.linux.kernel.samsung-soc/28642
Changes since v2:
Replaced patch 2, "ARM: EXYNOS: Staticize exynos_subsys"
with "ARM: EXYNOS: Remove exynos_subsys re
This patch add proper compatibles for Mixer and HDMI chip
available on exynos4210 SoCs.
Signed-off-by: Tomasz Stanislawski
---
drivers/gpu/drm/exynos/exynos_hdmi.c |7 +++
drivers/gpu/drm/exynos/exynos_mixer.c |3 +++
2 files changed, 10 insertions(+)
diff --git a/drivers/gpu/drm/e
Adds support for limitation of maximal pixel clock of HDMI
signal. This feature is needed on boards that contains
lines or bridges with frequency limitations.
Signed-off-by: Tomasz Stanislawski
---
.../devicetree/bindings/video/exynos_hdmi.txt |4
drivers/gpu/drm/exynos/exynos_hdmi
This patch fixes calling usleep_range() after taking reg_slock
using spin_lock_irqsave(). The mdelay() is used instead.
Waiting in atomic context is not the best idea in general.
Hopefully, waiting occurs only when Video Processor fails
to reset correctly.
Signed-off-by: Tomasz Stanislawski
---
This patch eliminates redundant checks while retrieving HPD gpio from DT during
HDMI's probe().
Signed-off-by: Tomasz Stanislawski
---
drivers/gpu/drm/exynos/exynos_hdmi.c | 13 -
1 file changed, 4 insertions(+), 9 deletions(-)
diff --git a/drivers/gpu/drm/exynos/exynos_hdmi.c
b/
Hi everyone,
This patchset adds 4 fixes/updates to EXYNOS DRM driver for
HDMI subsystem.
All comments are welcome.
Regards,
Tomasz Stanislawski
Changelog:
v2:
* fix check with gpio_is_valid()
* use U32_MAX instead of ULONG_MAX to be 64-bit-friendly
* use hdmi_driver_data as hdmi's compatile dat
On 15/04/14 10:41, Sachin Kamat wrote:
> On 15 April 2014 11:17, YoungJun Cho wrote:
>> This patch adds sysreg device node, and sysreg property to fimd device node
>> which is required to use I80 interface.
>>
>> Signed-off-by: YoungJun Cho
>> Signed-off-by: Inki Dae
>> Signed-off-by: Kyungmin P
Hi Tomasz,
On 10 April 2014 18:05, Sachin Kamat wrote:
> On 10 April 2014 18:02, Tomasz Figa wrote:
>> On 10.04.2014 11:22, Sachin Kamat wrote:
>>>
>>> Hi Tomasz,
>>>
>>> On 10 April 2014 14:47, Tomasz Figa wrote:
>> Hmm, I don't see why it could break anything as I can't find any users of
>>
On wto, 2014-04-15 at 14:02 +0530, Sachin Kamat wrote:
> On 15 April 2014 13:42, Krzysztof Kozlowski wrote:
> > On wto, 2014-04-15 at 13:26 +0530, Sachin Kamat wrote:
> >> On 15 April 2014 02:41, Mark Brown wrote:
> >> > On Mon, Apr 14, 2014 at 10:09:09AM +0200, Krzysztof Kozlowski wrote:
> >> >
On 04/15/2014 05:46 PM, Arnd Bergmann wrote:
> On Tuesday 15 April 2014 17:32:40 Chanwoo Choi wrote:
>> On 04/15/2014 05:11 PM, Arnd Bergmann wrote:
>>> On Tuesday 15 April 2014 10:59:47 Chanwoo Choi wrote:
>>
>>> I don't think we have a patch for the PMU yet, Sachin was looking at the
>>> SYSRAM
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