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?
I did some tests (with hotplug) and it turns
Hi Tomasz,
On Thu, Apr 10, 2014 at 5:09 PM, Vivek Gautam wrote:
> On Wed, Apr 9, 2014 at 7:03 PM, Tomasz Figa wrote:
>> On 09.04.2014 13:49, Vivek Gautam wrote:
>>>
>>> Hi,
>>>
>>>
>>> On Wed, Apr 9, 2014 at 4:36 PM, Tomasz Figa wrote:
Hi Vivek,
Please see my comments inlin
This patch adds 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 Park
---
arch/arm/boot/dts/exynos4.dtsi |1 +
1 file changed, 1 insertion(+)
diff --git a/arch/arm/boot/dts/exynos4.dtsi
This patch adds MIPI-DSI command mode based S6E3FA0 AMOLED LCD Panel driver.
Signed-off-by: YoungJun Cho
Signed-off-by: Inki Dae
Signed-off-by: Kyungmin Park
---
drivers/gpu/drm/panel/Kconfig |7 +
drivers/gpu/drm/panel/Makefile|1 +
drivers/gpu/drm/panel/panel-s6e3fa0.
This patch adds I80 interface for FIMD to support command mode panel.
For this, the below features are added:
- Set display interface mode relevant registers properly according to the
interface type from DT
- Add TE interrupt handler
. FIMD driver should know TE signal from lcd panel to avoid
This patch adds common part of dsi node.
Signed-off-by: YoungJun Cho
Signed-off-by: Inki Dae
Signed-off-by: Kyungmin Park
---
arch/arm/boot/dts/exynos5420.dtsi | 14 ++
1 file changed, 14 insertions(+)
diff --git a/arch/arm/boot/dts/exynos5420.dtsi
b/arch/arm/boot/dts/exynos542
This patch adds DT bindings for s6e3fa0 panel.
The bindings describes panel resources, display timings, delays
and physical size.
Signed-off-by: YoungJun Cho
Signed-off-by: Inki Dae
Signed-off-by: Kyungmin Park
---
.../devicetree/bindings/panel/samsung,s6e3fa0.txt | 52
This patch adds mipi-phy node for MIPI-DSI device.
Signed-off-by: YoungJun Cho
Signed-off-by: Inki Dae
Signed-off-by: Kyungmin Park
---
arch/arm/boot/dts/exynos5420.dtsi |6 ++
1 file changed, 6 insertions(+)
diff --git a/arch/arm/boot/dts/exynos5420.dtsi
b/arch/arm/boot/dts/exynos54
In case of using CPU interface panel, the relevant registers should be set.
So this patch adds relevant dt bindings.
Signed-off-by: YoungJun Cho
Signed-off-by: Inki Dae
Signed-off-by: Kyungmin Park
---
.../devicetree/bindings/video/samsung-fimd.txt |9 +
1 file changed, 9 inser
This patch adds exynos5420 SoC support.
Signed-off-by: YoungJun Cho
Signed-off-by: Inki Dae
Signed-off-by: Kyungmin Park
---
.../devicetree/bindings/video/exynos_dsim.txt |4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/Documentation/devicetree/bindings/video/exyn
The offset of register DSIM_PLLTMR_REG in Exynos5420 is different
from the one in Exynos4 SoC.
In case of Exynos5420 SoC, there is no frequency band bit in DSIM_PLLCTRL_REG,
and it uses DSIM_PHYCTRL_REG and DSIM_PHYTIMING*_REG instead.
So this patch adds driver data to distinguish it.
Signed-off-
Some phy control registers are not kept after software reset.
So this patch makes the clocks containing phy control to be set
after software reset.
Signed-off-by: YoungJun Cho
Signed-off-by: Inki Dae
Signed-off-by: Kyungmin Park
---
drivers/gpu/drm/exynos/exynos_drm_dsi.c |2 +-
1 file cha
This patch series includes the following:
- FIMD I80 interface
- DSI command mode interface for Exynos5420
- S6E3FA0 command mode type panel driver
- Some bugs modification
The patch series is based on exynos-drm-next branch.
Thank you.
Best regards YJ
YoungJun Cho (14):
drm/exynos: dsi: move
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 Park
---
arch/arm/boot/dts/exynos5.dtsi |6 ++
1 file changed, 6 insertions(+)
diff --git a/a
This patch adds sysreg support for exynos5 SoCs.
Signed-off-by: YoungJun Cho
Signed-off-by: Inki Dae
Signed-off-by: Kyungmin Park
---
.../devicetree/bindings/arm/samsung/sysreg.txt |1 +
1 file changed, 1 insertion(+)
diff --git a/Documentation/devicetree/bindings/arm/samsung/sysreg.t
There could be the case that the page flip operation isn't finished correctly
with some abnormal condition such as panel reset. So this patch replaces
wait_event() with wait_event_timeout() to avoid waiting for page flip completion
infinitely.
Signed-off-by: YoungJun Cho
Signed-off-by: Inki Dae
This configuration could be used in MIPI DSI command mode also.
Signed-off-by: YoungJun Cho
Signed-off-by: Inki Dae
Signed-off-by: Kyungmin Park
---
drivers/gpu/drm/exynos/exynos_drm_dsi.c |5 +++--
1 file changed, 3 insertions(+), 2 deletions(-)
diff --git a/drivers/gpu/drm/exynos/exynos
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, cpu;
> + unsigned int tmp, cpu;
> struct
On 15 April 2014 02:39, Stratos Karafotis wrote:
> The cpufreq core supports the cpufreq_for_each_entry macro helper
> for iteration over the cpufreq_frequency_table, so use it.
>
> It should have no functional changes.
>
> Signed-off-by: Stratos Karafotis
> ---
> drivers/cpufreq/exynos-cpufreq.
Hi,
On Mon, Apr 14, 2014 at 8:07 PM, Sylwester Nawrocki
wrote:
> On 08/04/14 16:36, Vivek Gautam wrote:
>> diff --git a/Documentation/devicetree/bindings/phy/samsung-phy.txt
>> b/Documentation/devicetree/bindings/phy/samsung-phy.txt
>> index 28f9edb..6d99ba9 100644
>> --- a/Documentation/device
On 15 April 2014 07:29, Chanwoo Choi wrote:
> This patch fix the offset of CPU boot address and don't operate smc call
> of SMC_CMD_CPU1BOOT command for Exynos3250.
>
> Signed-off-by: Chanwoo Choi
> Acked-by: Kyungmin Park
> ---
> arch/arm/mach-exynos/firmware.c | 7 +--
> 1 file changed, 5
Hi Sylwester,
On Mon, Apr 14, 2014 at 7:51 PM, Sylwester Nawrocki
wrote:
> On 14/04/14 15:49, Vivek Gautam wrote:
>> True, we don't have a scope of instantiating this driver using old
>> platform device and
>> old legacy board files.
>> So we don't need this check then, right ?
>
> I think it ca
Hi Tomasz,
Thanks for the review comments,
On 14 April 2014 22:58, Tomasz Figa wrote:
> Hi Chander,
>
> Few more comments inline.
>
>
> On 09.04.2014 13:09, Chander Kashyap wrote:
>>
>> Currently status/configuration power register values are hard-coded for
>> cpu1.
>>
>> Make it generic so that
This patch add Exynos3250's SoC ID. Exynos 3250 is System-On-Chip(SoC) that
is based on the 32-bit RISC processor for Smartphone. Exynos3250 uses Cortex-A7
dual cores and has a target speed of 1.0GHz.
Signed-off-by: Chanwoo Choi
Acked-by: Kyungmin Park
---
arch/arm/mach-exynos/Kconfig
This patch add memory mapping for PMU (Power Management Unit) which is used
for power control of Exynos3250.
Signed-off-by: Chanwoo Choi
Acked-by: Kyungmin Park
---
Arnd Bergmann suggested that need proper driver instead of static memory
mapping.
As Chanho Park reply[2], Sachin Kamat already po
The non-secure SYSRAM is used for secondary CPU bring-up. This patch add
IO mapping for non-scure SYSRAM.
Signed-off-by: Chanwoo Choi
Acked-by: Kyungmin Park
---
Arnd Bergmann suggested that need proper driver instead of static memory
mapping.
As Chanho Park reply[2], Sachin Kamat already poste
This patch decide proper lowpower mode of either a15 or a9 according to own ID
from Main ID register.
Signed-off-by: Chanwoo Choi
Acked-by: Kyungmin Park
---
arch/arm/mach-exynos/hotplug.c | 16 +++-
1 file changed, 11 insertions(+), 5 deletions(-)
diff --git a/arch/arm/mach-exynos
From: Kyungmin Park
This patch fix the offset of CPU boot address and change parameter of smc call
of SMC_CMD_CPU1BOOT command for Exynos4212.
Signed-off-by: Kyungmin Park
Signed-off-by: Chanwoo Choi
---
arch/arm/mach-exynos/firmware.c | 15 ++-
1 file changed, 14 insertions(+), 1
From: Tomasz Figa
This patch add new the clock drvier of Exynos3250 SoC based on Cortex-A7
using common clock framework. The CMU (Clock Management Unit) of Exynos3250
control PLLs(Phase Locked Loops) and generate system clocks for CPU, buses,
and function clocks for individual IPs.
The CMU of Ex
This patch fix the offset of CPU boot address and don't operate smc call
of SMC_CMD_CPU1BOOT command for Exynos3250.
Signed-off-by: Chanwoo Choi
Acked-by: Kyungmin Park
---
arch/arm/mach-exynos/firmware.c | 7 +--
1 file changed, 5 insertions(+), 2 deletions(-)
diff --git a/arch/arm/mach-e
From: Tomasz Figa
This patch add new exynos3250.dtsi to support Exynos3250 SoC based on Cortex-A7
dual core and includes following dt nodes:
- GIC interrupt controller
- Pinctrl to control GPIOs
- Clock controller
- CPU information (Cortex-A7 dual core)
- UART to support serial port
- MCT (Multi
This patchset support new Exynos3250 Samsung SoC based on Cortex-A7 dual core.
Exynos3250 is a System-On-Chip (SoC) that is based on 32-bit RISC processor
for Smartphone. It is desigend with the 28nm low-power high-K metal gate process
and provides the best performance features.
This patchset incl
On Tuesday, April 15, 2014 12:14 AM, Steve Capper wrote:
> On Mon, Apr 14, 2014 at 04:41:07PM +0900, Jungseok Lee wrote:
> > 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
On Tuesday, April 15, 2014 1:12 AM, Marc Zyngier wrote:
> On 14/04/14 08:41, Jungseok Lee wrote:
> > 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 introduc
On Tuesday, April 15, 2014 1:19 AM, Marc Zyngier wrote:
> On 14/04/14 08:40, Jungseok Lee wrote:
> > This patch deals with checkpatch complaint as fixing line length
> > exceeding 80 characters.
> >
> > WARNING: line over 80 characters
> >
> > Signed-off-by: Jungseok Lee
> > Reviewed-by: Sungjinn
On Tuesday, April 15, 2014 12:14 AM, Steve Capper wrote:
> On Mon, Apr 14, 2014 at 04:41:07PM +0900, Jungseok Lee wrote:
> > 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
Hi Tomasz,
On 04/15/2014 12:00 AM, Tomasz Stanislawski wrote:
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 |3 +++
drivers/gpu/drm/exynos/exynos_mixer.c |3 +++
2
Hi Sachin,
On Mon, Apr 14, 2014 at 6:16 AM, Sachin Kamat wrote:
> From: Doug Anderson
>
> Added nodes for ptn3460 driver to Snow board.
>
> Signed-off-by: Doug Anderson
> Signed-off-by: Ajay Kumar
> Signed-off-by: Sachin Kamat
I'm curious, how are you testing this code on the upstream kernel
Sachin,
On Mon, Apr 14, 2014 at 6:16 AM, Sachin Kamat wrote:
> From: Doug Anderson
For this patch in particular giving me authorship is pretty tenuous.
I don't think I was even the author of the majority of the code in the
chromium tree.
> Added nodes for ptn3460 driver to Snow board.
>
> Sig
Tomasz,
On Mon, Apr 14, 2014 at 3:38 PM, Tomasz Figa wrote:
> Hi Doug,
>
>
> On 15.04.2014 00:30, Doug Anderson wrote:
>>
>> Sachin,
>>
>> On Mon, Apr 14, 2014 at 6:16 AM, Sachin Kamat
>> wrote:
>>>
>>> From: Doug Anderson
>>
>>
>> I probably wouldn't have bothered giving me authorship since th
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
> +
Hi Doug,
On 15.04.2014 00:30, Doug Anderson wrote:
Sachin,
On Mon, Apr 14, 2014 at 6:16 AM, Sachin Kamat wrote:
From: Doug Anderson
I probably wouldn't have bothered giving me authorship since this
isn't exactly a clean patch from the chromium tree (you pulled the
proper pieces yourself, d
Sachin,
On Mon, Apr 14, 2014 at 6:16 AM, Sachin Kamat wrote:
> From: Doug Anderson
>
> Added pinctrl node for embedded controller (EC) IRQ
> on Snow board.
>
> Signed-off-by: Doug Anderson
> Signed-off-by: Sachin Kamat
> ---
> arch/arm/boot/dts/exynos5250-snow.dts |9 +
> 1 file c
Sachin,
On Mon, Apr 14, 2014 at 6:16 AM, Sachin Kamat wrote:
> From: Doug Anderson
I probably wouldn't have bothered giving me authorship since this
isn't exactly a clean patch from the chromium tree (you pulled the
proper pieces yourself, did the commit message yourself, etc). ...but
I apprec
The cpufreq core supports the cpufreq_for_each_entry macro helper
for iteration over the cpufreq_frequency_table, so use it.
It should have no functional changes.
Signed-off-by: Stratos Karafotis
---
drivers/cpufreq/exynos-cpufreq.c | 14 +++---
1 file changed, 7 insertions(+), 7 deleti
The cpufreq core supports the cpufreq_for_each_entry macro helper
for iteration over the cpufreq_frequency_table, so use it.
It should have no functional changes.
Signed-off-by: Stratos Karafotis
---
drivers/cpufreq/exynos5440-cpufreq.c | 30 +++---
1 file changed, 15 in
On Mon, Apr 14, 2014 at 10:09:07AM +0200, Krzysztof Kozlowski wrote:
> Add support for external control over GPIO for LDO10, LDO11 and LDO12
> S2MPS14 regulators. External control can be turned on by writing 0x0 to
> control register which in case of other regulators is used for disabling
> them. T
On Mon, Apr 14, 2014 at 10:09:06AM +0200, Krzysztof Kozlowski wrote:
> Refactor code for parsing DTS to increase a little code readability. The
> behaviour should not change.
Applied, thanks.
signature.asc
Description: Digital signature
On Mon, Apr 14, 2014 at 10:09:08AM +0200, Krzysztof Kozlowski wrote:
> Add documentation for new property for controlling (enable/disable) some
> of the S2MPS14 regulators by GPIO.
Applied, thanks.
signature.asc
Description: Digital signature
On Mon, Apr 14, 2014 at 10:09:09AM +0200, Krzysztof Kozlowski wrote:
> - - s5m8767,pmic-ext-control-gpios: (optional) GPIO specifier for one
> + - samsung,ext-control-gpios: (optional) GPIO specifier for one
> GPIO controlling this regulator (enable/disable); This is
>
Hi Chander,
Few more comments inline.
On 09.04.2014 13:09, Chander Kashyap wrote:
Currently status/configuration power register values are hard-coded for cpu1.
Make it generic so that it is useful for SoC's with more than two cpus.
Signed-off-by: Chander Kashyap
---
changes in v2 : Used exis
On 14.04.2014 06:27, Chander Kashyap wrote:
Hi,
On 10 April 2014 11:18, Chander Kashyap wrote:
Hi Tomasz,
On 9 April 2014 20:15, Tomasz Figa wrote:
On 09.04.2014 15:49, Chander Kashyap wrote:
Hi Tomasz,
On 9 April 2014 17:19, Tomasz Figa wrote:
Hi Chander,
On 09.04.2014 13:09, Chand
On 14/04/14 08:40, Jungseok Lee wrote:
> This patch deals with checkpatch complaint as fixing line length
> exceeding 80 characters.
>
> WARNING: line over 80 characters
>
> Signed-off-by: Jungseok Lee
> Reviewed-by: Sungjinn Chung
> ---
> arch/arm/kvm/mmu.c |4 ++--
> 1 file changed, 2 in
On 14/04/14 08:41, Jungseok Lee wrote:
> 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-b
On 04/14/2014 05:00 PM, Tomasz Stanislawski wrote:
> 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
On Mon, Apr 14, 2014 at 04:13:35PM +0100, Steve Capper wrote:
> On Mon, Apr 14, 2014 at 04:41:07PM +0900, Jungseok Lee wrote:
[ ... ]
> > diff --git a/arch/arm64/kernel/head.S b/arch/arm64/kernel/head.S
> > index 0fd5650..0b0b16a 100644
> > --- a/arch/arm64/kernel/head.S
> > +++ b/arch/arm64/kern
On Mon, Apr 14, 2014 at 04:41:07PM +0900, Jungseok Lee wrote:
> 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 logica
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
Tomasz Stanislawski (4):
drm: exynos: hdmi: simplify extracting hpd-gpio from DT
drm: exynos: mixer: fix using usleep() in atomic context
drm: exy
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 add proper compatibles for Mixer and HDMI chip
available on exynos4210 SoCs.
Signed-off-by: Tomasz Stanislawski
---
drivers/gpu/drm/exynos/exynos_hdmi.c |3 +++
drivers/gpu/drm/exynos/exynos_mixer.c |3 +++
2 files changed, 6 insertions(+)
diff --git a/drivers/gpu/drm/exynos
On 08/04/14 16:36, Vivek Gautam wrote:
> diff --git a/Documentation/devicetree/bindings/phy/samsung-phy.txt
> b/Documentation/devicetree/bindings/phy/samsung-phy.txt
> index 28f9edb..6d99ba9 100644
> --- a/Documentation/devicetree/bindings/phy/samsung-phy.txt
> +++ b/Documentation/devicetree/bindi
On 14/04/14 15:49, Vivek Gautam wrote:
> True, we don't have a scope of instantiating this driver using old
> platform device and
> old legacy board files.
> So we don't need this check then, right ?
I think it can be dropped.
At least IMHO there is no point to increase size of the module with
an
On 14.04.2014 15:55, Inki Dae wrote:
Hi Tomasz,
Always thanks for your opinions.
-Original Message-
From: linux-samsung-soc-ow...@vger.kernel.org [mailto:linux-samsung-soc-
ow...@vger.kernel.org] On Behalf Of Tomasz Figa
Sent: Monday, April 14, 2014 8:32 PM
To: Inki Dae; 'Andrzej Hajda
Hi,
On Mon, Apr 14, 2014 at 7:14 PM, Tomasz Figa wrote:
> On 14.04.2014 15:05, Kishon Vijay Abraham I wrote:
>>
>>
>>
>> On Monday 14 April 2014 05:35 PM, Vivek Gautam wrote:
>>>
>>> Hi Kishon,
>>>
>>>
>>> On Mon, Apr 14, 2014 at 5:24 PM, Kishon Vijay Abraham I
>>> wrote:
Hi,
>>>
Hi Tomasz,
Always thanks for your opinions.
> -Original Message-
> From: linux-samsung-soc-ow...@vger.kernel.org [mailto:linux-samsung-soc-
> ow...@vger.kernel.org] On Behalf Of Tomasz Figa
> Sent: Monday, April 14, 2014 8:32 PM
> To: Inki Dae; 'Andrzej Hajda'
> Cc: 'Kyungmin Park'; 'mode
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 wrote:
On Monday 14 April 2014 06:12 PM, Vivek Gautam wrote:
Hi,
On Mon
On Mon, Apr 14, 2014 at 7:10 PM, Vivek Gautam wrote:
Just correcting mail-ids for Mark and Dong with the latest ones
(earlier ones got bounced back)
> 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
On 14.04.2014 15:05, Kishon Vijay Abraham I wrote:
On Monday 14 April 2014 05:35 PM, Vivek Gautam wrote:
Hi Kishon,
On Mon, Apr 14, 2014 at 5:24 PM, Kishon Vijay Abraham I wrote:
Hi,
On Wednesday 09 April 2014 04:36 PM, Tomasz Figa wrote:
Hi Vivek,
Please see my comments inline.
On 08.
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
>> wrote:
>>>
>>>
>>> On Monday 14 April 2014 06:12 PM, Vivek Gautam wrote:
Hi,
On Mon, Apr 14
On Monday 14 April 2014 06:50 PM, Vivek Gautam wrote:
> On Mon, Apr 14, 2014 at 6:29 PM, Kishon Vijay Abraham I wrote:
>>
>>
>> On Monday 14 April 2014 06:12 PM, Vivek Gautam wrote:
>>> Hi,
>>>
>>>
>>> On Mon, Apr 14, 2014 at 5:57 PM, Kishon Vijay Abraham I
>>> wrote:
Hi,
On Tue
On Mon, Apr 14, 2014 at 6:29 PM, Kishon Vijay Abraham I wrote:
>
>
> On Monday 14 April 2014 06:12 PM, Vivek Gautam wrote:
>> Hi,
>>
>>
>> On Mon, Apr 14, 2014 at 5:57 PM, Kishon Vijay Abraham I
>> wrote:
>>> Hi,
>>>
>>> On Tuesday 08 April 2014 08:06 PM, Vivek Gautam wrote:
Add a new drive
From: Doug Anderson
Added nodes for ptn3460 driver to Snow board.
Signed-off-by: Doug Anderson
Signed-off-by: Ajay Kumar
Signed-off-by: Sachin Kamat
---
arch/arm/boot/dts/exynos5250-snow.dts | 19 +++
1 file changed, 19 insertions(+)
diff --git a/arch/arm/boot/dts/exynos52
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 +
1 file changed, 90 insertions(+)
diff --git a/arch/arm/boot/dts/exynos5250-sn
From: Doug Anderson
Added i2c-arbitrator pinctrl node to Snow board.
Signed-off-by: Doug Anderson
Signed-off-by: Sachin Kamat
---
arch/arm/boot/dts/exynos5250-snow.dts | 19 +++
1 file changed, 19 insertions(+)
diff --git a/arch/arm/boot/dts/exynos5250-snow.dts
b/arch/arm/
From: Doug Anderson
Added pinctrl node for embedded controller (EC) IRQ
on Snow board.
Signed-off-by: Doug Anderson
Signed-off-by: Sachin Kamat
---
arch/arm/boot/dts/exynos5250-snow.dts |9 +
1 file changed, 9 insertions(+)
diff --git a/arch/arm/boot/dts/exynos5250-snow.dts
b/ar
On Monday 14 April 2014 05:35 PM, Vivek Gautam wrote:
> Hi Kishon,
>
>
> On Mon, Apr 14, 2014 at 5:24 PM, Kishon Vijay Abraham I wrote:
>> Hi,
>>
>> On Wednesday 09 April 2014 04:36 PM, Tomasz Figa wrote:
>>> Hi Vivek,
>>>
>>> Please see my comments inline.
>>>
>>> On 08.04.2014 16:36, Vivek G
This patch cleans a arm-pmu node up for exynos4. Only exynos4412 series
boards have four pmu interrupts. Rest of exynos4 boards, except 4412, have only
two pmu interrupts. Thus, we can define two interrupts in the
exynos4.dtsi and extends the interrupts only exynos4412.dtsi.
Cc: Chanwoo Choi
Sign
On Monday 14 April 2014 06:12 PM, Vivek Gautam wrote:
> Hi,
>
>
> On Mon, Apr 14, 2014 at 5:57 PM, Kishon Vijay Abraham I wrote:
>> Hi,
>>
>> On Tuesday 08 April 2014 08:06 PM, Vivek Gautam wrote:
>>> Add a new driver for the USB 3.0 PHY on Exynos5 series of SoCs.
>>> The new driver uses the g
This patch adds a PMU(Power Management Unit) syscon node. This
should be required for USB Phy syscon regmap I/F.
Cc: Tomasz Figa
Cc: Kamil Debski
Signed-off-by: Chanho Park
---
arch/arm/boot/dts/exynos4.dtsi | 5 +
1 file changed, 5 insertions(+)
diff --git a/arch/arm/boot/dts/exynos4.dts
This patchset enables a exynos4 usbphy and hsotg DT node for exynos4. The usb
phy node uses generic exynos phy driver. The driver uses PMU syscon and SYSREG
syscon phandles.
Chanho Park (4):
ARM: dts: exynos4: add PMU syscon node
ARM: dts: exynos4: add exynos_usbphy node
ARM: dts: exynos4: a
This patch enables exynos_usbphy and hsotg device nodes.
Cc: Tomasz Figa
Cc: Kamil Debski
Cc: Marek Szyprowski
Signed-off-by: Chanho Park
---
arch/arm/boot/dts/exynos4412-trats2.dts | 10 ++
1 file changed, 10 insertions(+)
diff --git a/arch/arm/boot/dts/exynos4412-trats2.dts
b/arch
This patch adds a hsotg node for exynos4 USB2.0 device controller.
Cc: Tomasz Figa
Cc: Kamil Debski
Cc: Marek Szyprowski
Signed-off-by: Chanho Park
---
arch/arm/boot/dts/exynos4.dtsi | 11 +++
1 file changed, 11 insertions(+)
diff --git a/arch/arm/boot/dts/exynos4.dtsi b/arch/arm/boo
This patch enables a exynos_usbphy node for exynos4 SoCs.
A exynos4x12 usb phy node is almost same with 4210's one
except compatible string and pmu syscon.
Cc: Tomasz Figa
Cc: Kamil Debski
Signed-off-by: Chanho Park
---
arch/arm/boot/dts/exynos4.dtsi| 10 ++
arch/arm/boot/dts/exyno
Hi,
On Mon, Apr 14, 2014 at 5:57 PM, Kishon Vijay Abraham I wrote:
> Hi,
>
> On Tuesday 08 April 2014 08:06 PM, Vivek Gautam wrote:
>> Add a new driver for the USB 3.0 PHY on Exynos5 series of SoCs.
>> The new driver uses the generic PHY framework and will interact
>> with DWC3 controller presen
Hi,
On Tuesday 08 April 2014 08:06 PM, Vivek Gautam wrote:
> Add a new driver for the USB 3.0 PHY on Exynos5 series of SoCs.
> The new driver uses the generic PHY framework and will interact
> with DWC3 controller present on Exynos5 series of SoCs.
> Thereby, removing old phy-samsung-usb3 driver a
Hi Kishon,
On Mon, Apr 14, 2014 at 5:24 PM, Kishon Vijay Abraham I wrote:
> Hi,
>
> On Wednesday 09 April 2014 04:36 PM, Tomasz Figa wrote:
>> Hi Vivek,
>>
>> Please see my comments inline.
>>
>> On 08.04.2014 16:36, Vivek Gautam wrote:
>>> Add a new driver for the USB 3.0 PHY on Exynos5 series
Hi Tomasz,
On 04/14/2014 07:07 PM, Tomasz Stanislawski wrote:
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
On 04/14/2014 03:03 PM, Arnd Bergmann wrote:
On Monday 14 April 2014 11:17:38 Tarek Dakhran wrote:
--- a/arch/arm/mach-exynos/exynos.c
+++ b/arch/arm/mach-exynos/exynos.c
@@ -159,6 +159,15 @@ static struct map_desc exynos5250_iodesc[] __initdata = {
},
};
+static struct map_desc ex
Hi,
On Wednesday 09 April 2014 04:36 PM, Tomasz Figa wrote:
> Hi Vivek,
>
> Please see my comments inline.
>
> On 08.04.2014 16:36, Vivek Gautam wrote:
>> Add a new driver for the USB 3.0 PHY on Exynos5 series of SoCs.
>> The new driver uses the generic PHY framework and will interact
>> with DW
Hi Inki,
On 14.04.2014 13:04, Inki Dae wrote:
-Original Message-
From: Andrzej Hajda [mailto:a.ha...@samsung.com]
Sent: Monday, April 14, 2014 5:55 PM
To: Inki Dae
Cc: dri-de...@lists.freedesktop.org; moderated list:ARM/S5P EXYNOS AR...;
Kyungmin Park; Marek Szyprowski
Subject: Re: [P
On Monday 14 April 2014 11:17:38 Tarek Dakhran wrote:
> --- a/arch/arm/mach-exynos/exynos.c
> +++ b/arch/arm/mach-exynos/exynos.c
> @@ -159,6 +159,15 @@ static struct map_desc exynos5250_iodesc[] __initdata = {
> },
> };
>
> +static struct map_desc exynos5410_iodesc[] __initdata = {
> +
> -Original Message-
> From: Andrzej Hajda [mailto:a.ha...@samsung.com]
> Sent: Monday, April 14, 2014 5:55 PM
> To: Inki Dae
> Cc: dri-de...@lists.freedesktop.org; moderated list:ARM/S5P EXYNOS AR...;
> Kyungmin Park; Marek Szyprowski
> Subject: Re: [PATCH RFC 0/2] drm/exynos: refactorin
On Sat, Apr 12, 2014 at 2:11 AM, Jason Gunthorpe
wrote:
> On Fri, Apr 11, 2014 at 11:10:59PM +0530, Srikanth Thokala wrote:
>
>> I see this error too on my setup (Xilinx PCIe Root Complex Driver),
>> https://lkml.org/lkml/2014/3/3/183
>
>> After digging into it, I see I need to override the API
>>
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/
On Monday, April 14, 2014 6:34 PM, Steve Capper wrote:
> On Mon, Apr 14, 2014 at 06:24:55PM +0900, Jungseok Lee wrote:
> > On Monday, April 14, 2014 6:14 PM, Steve Capper wrote:
> > > On Mon, Apr 13, 2014 at 04:41:07PM +0900, Jungseok Lee wrote:
> > > > This patch implements 4 levels of translation
On Mon, Apr 14, 2014 at 06:24:55PM +0900, Jungseok Lee wrote:
> On Monday, April 14, 2014 6:14 PM, Steve Capper wrote:
> > On Mon, Apr 13, 2014 at 04:41:07PM +0900, Jungseok Lee wrote:
> > > This patch implements 4 levels of translation tables since 3 levels of
> > > page tables with 4KB pages cann
On Monday, April 14, 2014 6:14 PM, Steve Capper wrote:
> On Mon, Apr 13, 2014 at 04:41:07PM +0900, Jungseok Lee wrote:
> > 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 t
On Mon, Apr 13, 2014 at 04:41:07PM +0900, Jungseok Lee wrote:
> 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 logica
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