On 04/11/14 07:16, amit daniel kachhap wrote:
> On Mon, Nov 3, 2014 at 11:51 PM, Sylwester Nawrocki
> wrote:
>> On 03/11/14 04:53, Amit Daniel Kachhap wrote:
[...]
>>> 4 type of notifications are added,
>>> GPD_OFF_PRE - GPD state before power off
>>>
On 04/11/14 07:44, amit daniel kachhap wrote:
> On Mon, Nov 3, 2014 at 11:53 PM, Kevin Hilman wrote:
>> "Rafael J. Wysocki" writes:
>>> On Monday, November 03, 2014 09:23:01 AM Amit Daniel Kachhap wrote:
These power domain transition notifiers will assist in carrying
out some activity a
Now really filling in the CC list, apologies for duplicate
post.
On 03/11/14 19:21, Sylwester Nawrocki wrote:
> Hi,
>
> Cc: Ulf, Kevin, Geert.
>
> On 03/11/14 04:53, Amit Daniel Kachhap wrote:
>> These power domain transition notifiers will assist in carrying
>> o
Hi,
Cc: Ulf, Kevin, Geert.
On 03/11/14 04:53, Amit Daniel Kachhap wrote:
> These power domain transition notifiers will assist in carrying
> out some activity associated with domain power on/off such as
> some registers which may lose its contents and need save/restore
> across domain power off/o
Hi Mike,
I've collected Exynos clk patches in this pull request, as Tomasz has
been busy recently.
This includes addition of clock controller drivers for Exynos4415 and
Exynos7 SoCs and related refactoring of the Samsung common clk API.
As I mentioned in my other e-mail, it might be sensible t
error log:
[1.842447] ERROR: could not get clock /camera/fimc-is@1200:uart(13)
[1.848529] exynos4-fimc-is 1200.fimc-is: failed to get clock: uart
[1.855275] exynos4-fimc-is: probe of 1200.fimc-is failed with error -2
Signed-off-by: Sylwester Nawrocki
---
arch/arm/boot/dts/
On 28/10/14 05:09, Kukjin Kim wrote:
> Sylwester Nawrocki wrote:
>>
>> On 27/10/14 02:11, Chanwoo Choi wrote:
>>> Chanwoo Choi (2):
>>> clk: samsung: exynos4415: Add clocks using common clock framework
>>> clk: samsung: Document binding for Exynos4415
Hi Abhilash,
On 24/10/14 16:32, Abhilash Kesavan wrote:
> On Wed, Oct 8, 2014 at 11:18 AM, Abhilash Kesavan
> wrote:
>> On Tue, Oct 7, 2014 at 9:46 AM, Kukjin Kim wrote:
>>> Tomasz Figa wrote:
On 30.09.2014 17:12, Abhilash Kesavan wrote:
> On Mon, Sep 22, 2014 at 2:22 PM, Tomasz Figa
Hi,
On 21/10/14 07:43, Abhilash Kesavan wrote:
> From: Naveen Krishna Ch
>
> Add clock support for the RTC block in Exynos7.
>
> Signed-off-by: Naveen Krishna Ch
> Signed-off-by: Abhilash Kesavan
> ---
> .../devicetree/bindings/clock/exynos7-clock.txt|5 ++
> drivers/clk/samsung/clk-
On 27/10/14 02:11, Chanwoo Choi wrote:
> Chanwoo Choi (2):
> clk: samsung: exynos4415: Add clocks using common clock framework
> clk: samsung: Document binding for Exynos4415 clock controller
Added both to my tree, thanks. In future please put DT binding
documentation first in the series, befo
Hi Chanwoo,
On 24/10/14 16:07, Chanwoo Choi wrote:
[...]
>> How about prefixing the table names below with "exynos4415", rather than
>> "samsung" ?
>
> 'struct samsung_fixed_factor_clock' is common for Exynos SoC.
>
> Do you means that add 'exynos4415' prefix as following:
> - fixed_factor_clks
On 24/10/14 15:18, Daniel Drake wrote:
> On Sun, Oct 19, 2014 at 9:32 PM, Chanwoo Choi wrote:
>> > This patch adds the new clock driver of Exynos4415 SoC based on Cortex-A9
>> > using common clock framework. The CMU (Clock Management Unit) of Exynos4415
>> > controls PLLs(Phase Locked Loops) and g
n clocks for individual IPs.
>
> Cc: Sylwester Nawrocki
> Cc: Tomasz Figa
> Signed-off-by: Chanwoo Choi
> Signed-off-by: Tomasz Figa
> Signed-off-by: Seung-Woo Kim
> Acked-by: Kyungmin Park
Thanks for the update, there are still couple issues pointed out
by checkpatch.p
n clocks for individual IPs.
>
> Cc: Sylwester Nawrocki
> Cc: Tomasz Figa
> Signed-off-by: Chanwoo Choi
> Signed-off-by: Tomasz Figa
> Signed-off-by: Seung-Woo Kim
> Acked-by: Kyungmin Park
The patch looks good to me, I've applied it to my tree and will
be sending i
inding is not supposed
to depend on any OS. Instead I would just put here something like:
"This patch adds DT binding documentation for Exynos4415 SoC system
clock controllers."
> Cc: Sylwester Nawrocki
> Cc: Tomasz Figa
> Signed-off-by: Chanwoo Choi
> Acked-by: Kyungmi
Hi Pankaj,
On 22/10/14 12:34, Pankaj Dubey wrote:
> It there are no comments will you please pick up this patch series.
I've picked up these patches and I'm planning to send a pull request
to Mike this week, including any other pending samsung clk patches.
Tomasz is going to be busy for few days.
Paul Bolle
Acked-by: Jingoo Han
Cc: [3.17+]
Signed-off-by: Sylwester Nawrocki
---
Changes since v2:
- updated the commit description.
drivers/usb/host/Kconfig |4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/usb/host/Kconfig b/drivers/usb/host/Kconfig
in
On 06/10/14 18:36, Paul Bolle wrote:
> On Mon, 2014-10-06 at 18:10 +0200, Sylwester Nawrocki wrote:
>> > The PLAT_S5P Kconfig symbol was removed in commit d78c16ccde96
>> > ("ARM: SAMSUNG: Remove remaining legacy code"). However, there
>> > are still some
On 10/09/14 16:43, Sylwester Nawrocki wrote:
> This ensures the core and the audio subsystem clocks are configured
> properly, as expected by the sound machine driver. These bits are
> missing to obtain proper audio sample rates in kernel v3.17, where
> audio support for Odroid X2/
The PLAT_S5P Kconfig symbol was removed in commit d78c16ccde96
("ARM: SAMSUNG: Remove remaining legacy code"). However, there
are still some references to that symbol left, fix that by
substituting them with ARCH_S5PV210.
Reported-by: Paul Bolle
Signed-off-by: Sylwester Nawrocki
--
On 06/10/14 17:52, Tomasz Figa wrote:
> On 06.10.2014 17:39, Sylwester Nawrocki wrote:
>> diff --git a/drivers/media/platform/exynos4-is/Kconfig
>> b/drivers/media/platform/exynos4-is/Kconfig
>> index 77c9512..b3b270a 100644
>> --- a/drivers/media/platform/exynos4-
The PLAT_S5P Kconfig symbol was removed in commit d78c16ccde96
("ARM: SAMSUNG: Remove remaining legacy code"). There are still
some references left, fix that by replacing them with ARCH_S5PV210.
Reported-by: Paul Bolle
Signed-off-by: Sylwester Nawrocki
---
drivers/usb/host/Kcon
The PLAT_S5P Kconfig symbol was removed in commit d78c16ccde96
("ARM: SAMSUNG: Remove remaining legacy code"). However, there
are still some references to that symbol left, fix that by
substituting them with ARCH_S5PV210.
Reported-by: Paul Bolle
Signed-off-by: Sylwester Nawrocki
--
On 06/10/14 14:37, Sergei Shtylyov wrote:
>> diff --git a/drivers/media/platform/exynos4-is/Kconfig
>> b/drivers/media/platform/exynos4-is/Kconfig
>> index 77c951237744..775c3278d0eb 100644
>> --- a/drivers/media/platform/exynos4-is/Kconfig
>> +++ b/drivers/media/platform/exynos4-is/Kconfig
>> @@
On 2014-10-02 19:54, Mark Brown wrote:
On Thu, Oct 02, 2014 at 06:16:43PM +0200, Sylwester Nawrocki wrote:
[dropping unrelated addresses from Cc]
You've dropped Liam who's the other ASoC maintainer.
Whoops, pardon me, somewhat I thought about Liam more as the
regulator API auth
[dropping unrelated addresses from Cc]
On 30/09/14 18:40, Daniel Drake wrote:
> ODROID is the only platform that uses CDCLK, and right now,
> CDCLK handling is buggy. If you start pulseaudio on ODROID,
> audio is broken until reboot (even after killing pulse).
>
> This happens because CDCLK gets
On 02/10/14 15:30, Ulf Hansson wrote:
[...]
> Correct me if I am wrong, but I think in principle these exynos
> drivers don't use pm_runtime_set_active() during ->probe() and are
> instead relying on CONFIG_PM_RUNTIME to be enabled.
Yes, pm_runtime_set_active() is not used in probe(), I believe th
Hello Ulf,
On 02/10/14 11:09, Ulf Hansson wrote:
> On 1 October 2014 18:36, Sylwester Nawrocki wrote:
>> On 01/10/14 16:41, Ulf Hansson wrote:
>>> There are currently no users of this API, let's remove it.
>
> Hi Sylwester,
>
> Thanks for your reply!
&g
On 01/10/14 16:41, Ulf Hansson wrote:
> There are currently no users of this API, let's remove it.
The sad fact is that removal of pm_genpd_dev_need_restore() calls
from arch/arm/mach-exynos/pm_domains.c introduces regressions in
multiple exynos drivers (I'm sure it breaks media drivers).
I think
On 01/10/14 16:41, Ulf Hansson wrote:
> At ->probe() it's common practice for drivers/subsystems to bring their
> devices to full power and without depending on CONFIG_PM_RUNTIME.
>
> We could also expect that drivers/subsystems requires their device's
> corresponding PM domains to be powered, to
On 26/09/14 15:24, Tomasz Figa wrote:
> I'm not concerned specifically with Exynos4210, but with placing such
> kind of data in common dtsi files.
>
> Notice that even on boards which have correct initialization done by
> firmware, this will cause the settings to be overwritten, even if the
> firm
Hi Tomasz,
On 25/09/14 23:58, Tomasz Figa wrote:
> On 10.09.2014 18:37, Sylwester Nawrocki wrote:
>> > The default mux and divider clocks are specified in device tree
>> > so that the FIMC devices in Exynos4210 and Exynos4x12 SoCs are
>> > clocked from recommended
On 19/09/14 01:53, Daniel Drake wrote:
> On Wed, Sep 10, 2014 at 10:37 AM, Sylwester Nawrocki
> wrote:
>> The default mux and divider clocks are specified in device tree
>> so that the FIMC devices in Exynos4210 and Exynos4x12 SoCs are
>> clocked from recommended clock
Hi Daniel,
On 18/09/14 21:27, Daniel Drake wrote:
> On Wed, Sep 10, 2014 at 10:37 AM, Sylwester Nawrocki
> wrote:
>> > The default mux and divider clocks are specified in device tree
>> > so that the FIMC devices in Exynos4210 and Exynos4x12 SoCs are
>> > cloc
t’ [-Wformat=]
> static struct _ddebug __aligned(8) \
[...]
> Signed-off-by: Mauro Carvalho Chehab
Thanks,
Acked-by: Sylwester Nawrocki
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the body of a message to majord...@vger.kernel.org
: format
> ‘%x’ expects argument of type ‘unsigned int’, but argument 7 has type
> ‘dma_addr_t’ [-Wformat=]
> isp_dbg(2, &video->ve.vdev,
[...]
> Signed-off-by: Mauro Carvalho Chehab
Thanks Mauro,
Acked-by: Sylwester Nawrocki
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practice optimal in most
cases.
Signed-off-by: Sylwester Nawrocki
---
arch/arm/boot/dts/exynos4210.dtsi | 16
arch/arm/boot/dts/exynos4x12.dtsi | 16
2 files changed, 32 insertions(+)
diff --git a/arch/arm/boot/dts/exynos4210.dtsi
b/arch/arm/boot/dts
This ensures the core and the audio subsystem clocks are configured
properly, as expected by the sound machine driver. These bits are
missing to obtain proper audio sample rates in kernel v3.17, where
audio support for Odroid X2/U3 was first added.
Signed-off-by: Sylwester Nawrocki
---
It would
This ensures the core and the audio subsystem clocks are configured
properly, as expected by the sound machine driver. These bits are
missing to obtain proper audio sample rates in kernel v3.17, where
audio support for Odroid X2/U3 was first added.
Signed-off-by: Sylwester Nawrocki
---
It would
() couldn't simply be used, since
> exynos4_jpeg_sw_reset() is called with a spinlock held.
>
> So, let's use ndelay() instead.
>
> Reported-by: Stephen Rothwell
> Signed-off-by: Mauro Carvalho Chehab
Acked-by: Sylwester Nawrocki
--
Thanks,
Sylwester
--
To unsubscribe from this list: s
epax
Acked-by: Sylwester Nawrocki
Thanks for the patch. We had one of those occurrences fixed internally
but I missed to submit the patch upstream.
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the body of a message to majord...@vger.kernel.o
On 09/09/14 16:38, Mauro Carvalho Chehab wrote:
> ERROR: "__bad_ndelay" [drivers/media/platform/s5p-jpeg/s5p-jpeg.ko] undefined!
>
> Yet, it sounds a bad idea to use ndelay to wait for 100 us
> for the device to reset.
>
> Reported-by: Stephen Rothwell
> Signed-off-by: Mauro Carvalho Chehab
>
On 20/08/14 05:11, Zhaowei Yuan wrote:
> It's also invalid that plane_no equals to vb->num_planes
The patch looks good to me but I would make the summary line more
specific, e.g. "vb2: fix plane index sanity check in vb2_plane_cookie()".
I think this patch should be backported to the stable tree
(dropping linux-doc ML and Randy from Cc)
On 31/07/14 13:22, Humberto Silva Naves wrote:
> This implements the fixed rate clocks generated either inside or
> outside the SoC. It also adds a dt-binding constant for the
> sclk_hdmiphy clock, which shall be later used by other drivers,
> such as the
On 23/07/14 06:05, Zhaowei Yuan wrote:
> It should be bank2_virt to be checked after dma allocation
> instead of dev->fw_virt_addr.
This patch is not applicable to the media master branch [1].
Additionally, AFAICS dma_alloc_coherent return value should be tested
for NULL, rather than for ERR_PTR()
On 23/07/14 06:06, Zhaowei Yuan wrote:
> Since we have get vdev by calling video_devdata() at the beginning of
> s5p_mfc_open(), we should just use vdev instead of calling video_devdata()
> again in the following code.
Applied to my tree, thanks.
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From: Jacek Anaszewski
When parsing JPEG header s5p_jpeg_parse_hdr function should return
immediately in case there was an error while reading a byte.
Signed-off-by: Jacek Anaszewski
Signed-off-by: Sylwester Nawrocki
---
drivers/media/platform/s5p-jpeg/jpeg-core.c |4 ++--
1 file changed
From: Jacek Anaszewski
V4L2_SEL_TGT_COMPOSE_DEFAULT switch case should select whole
available area of the image and V4L2_SEL_TGT_COMPOSE
should apply user settings.
Signed-off-by: Jacek Anaszewski
Signed-off-by: Sylwester Nawrocki
---
drivers/media/platform/s5p-jpeg/jpeg-core.c | 12
: Sylwester Nawrocki
---
drivers/media/platform/Kconfig |5 +-
drivers/media/platform/s5p-jpeg/Makefile |2 +-
drivers/media/platform/s5p-jpeg/jpeg-core.c| 527 +++-
drivers/media/platform/s5p-jpeg/jpeg-core.h| 32
From: Jacek Anaszewski
Take into account limitations specific to the Exynos3250 SoC,
regarding setting the chroma subsampling control's value.
Signed-off-by: Jacek Anaszewski
Signed-off-by: Sylwester Nawrocki
---
drivers/media/platform/s5p-jpeg/jpeg-core.c |
Signed-off-by: Sylwester Nawrocki
---
drivers/media/platform/s5p-jpeg/jpeg-core.c | 25 -
1 file changed, 20 insertions(+), 5 deletions(-)
diff --git a/drivers/media/platform/s5p-jpeg/jpeg-core.c
b/drivers/media/platform/s5p-jpeg/jpeg-core.c
index a3f8862..5ef7f5b 100644
From: Jacek Anaszewski
JPEG codec on Exynos3250 SoC produces broken raw image if a JPEG
image is decoded to YUV420 format and downscaled by a factor
greater than 2. Prevent this by asserting downscale ratio to 2.
Signed-off-by: Jacek Anaszewski
Signed-off-by: Sylwester Nawrocki
---
drivers
From: Jacek Anaszewski
Assure proper crop_rect initialization in case
the user space doesn't call S_SELECTION ioctl.
Signed-off-by: Jacek Anaszewski
Signed-off-by: Sylwester Nawrocki
---
drivers/media/platform/s5p-jpeg/jpeg-core.c | 15 +++
1 file changed, 15 inser
From: Jacek Anaszewski
Cc: Kukjin Kim
Signed-off-by: Jacek Anaszewski
Signed-off-by: Sylwester Nawrocki
---
arch/arm/boot/dts/exynos3250.dtsi |9 +
1 file changed, 9 insertions(+)
diff --git a/arch/arm/boot/dts/exynos3250.dtsi
b/arch/arm/boot/dts/exynos3250.dtsi
index 3e678fa
This patch series adds support for the JPEG codec IP found on the
Exynos3250 SoCs. Supported raw formats are: YUYV, YVYU, UYVY, VYUY,
RGB565, RGB565X, RGB32, NV12, NV21. Support for the hardware scaling
and cropping features is added.
Changes since v2 (only patches 1/9, 2/9, 9/9):
- the IP functi
From: Jacek Anaszewski
JPEG IP on Exynos3250 SoC requires enabling two clock gates
for its operation. This patch documents this requirement.
Signed-off-by: Jacek Anaszewski
Signed-off-by: Sylwester Nawrocki
Cc: Rob Herring
Cc: Pawel Moll
Cc: Mark Rutland
Cc: Ian Campbell
Cc: Kumar Gala
On 11/07/14 14:00, Tushar Behera wrote:
> @@ -103,17 +140,11 @@ static int exynos_audss_clk_probe(struct
> platform_device *pdev)
> return PTR_ERR(reg_base);
> }
>
> - clk_table = devm_kzalloc(&pdev->dev,
> - sizeof(struct clk *) * EXYNOS_AUDSS
Add MAX98090 audio codec, I2S interface and the sound complex
nodes to enable audio on Odroid-X2/U3 boards.
Signed-off-by: Sylwester Nawrocki
---
This patch depends on the series from Marek [1] adding dt sources
for Odroid X2/U3. My testing branch can be pulled from [2].
[1] http
On 30/06/14 20:46, Mark Brown wrote:
> On Wed, Jun 18, 2014 at 06:22:30PM +0200, Sylwester Nawrocki wrote:
>
>> +struct odroidx2_drv_data odroidx2_drvdata = {
>> +.dapm_widgets = odroidx2_dapm_widgets,
>> +.num_dapm_widgets = ARRAY_SI
On 07/07/14 18:32, Jacek Anaszewski wrote:
> Signed-off-by: Jacek Anaszewski
> Signed-off-by: Kyungmin Park
> Cc: Rob Herring
> Cc: Pawel Moll
> Cc: Mark Rutland
> Cc: Ian Campbell
> Cc: Kumar Gala
> Cc: devicet...@vger.kernel.org
> ---
> arch/arm/boot/dts/exynos3250.dtsi | 12 +++
On 07/07/14 18:32, Jacek Anaszewski wrote:
> +void exynos3250_jpeg_dec_scaling_ratio(void __iomem *regs,
> + unsigned int sratio)
> +{
> + switch (sratio) {
> + case 1:
> + sratio = EXYNOS3250_DEC_SCALE_FACTOR_8_8;
> + brea
On 07/07/14 18:32, Jacek Anaszewski wrote:
> JPEG IP on Exynos3250 SoC requires enabling two clock
> gates for its operation. This patch documents this
> requirement.
>
> Signed-off-by: Jacek Anaszewski
> Signed-off-by: Kyungmin Park
> Cc: Rob Herring
> Cc: Pawel Moll
> Cc: Mark Rutland
> Cc:
roviders
are probed in of_clk_init() is not guaranteed. Since deferred probing
is not supported in of_clk_init() and the AudioSS block is not the core
controller, we can initialize it later as a platform device.
Signed-off-by: Andrew Bresticker
Acked-by: Tomasz Figa
Revie
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
ently configured into input mode.
I.e. the output clock will always stay disabled.
Fix that by saving the CDCLKCON bit state in i2s_shutdown() and
and restoring it in the i2s_startup() callback.
Signed-off-by: Chen Zhen
Signed-off-by: Sylwester Nawrocki
---
sound/soc/samsung/i2s.c | 13 +++
Hi,
On 08/07/14 11:15, Daniel Drake wrote:
> On Fri, Jul 4, 2014 at 2:13 PM, Sylwester Nawrocki
> wrote:
>> This patch adds the sound subsystem driver for Odroid-X2 and
>> Odroid-U3 boards. The codec works in I2S master mode; there
>> are two separate audio routing pat
off-by: Sylwester Nawrocki
---
sound/soc/samsung/i2s.c | 16 ++--
1 file changed, 6 insertions(+), 10 deletions(-)
diff --git a/sound/soc/samsung/i2s.c b/sound/soc/samsung/i2s.c
index 2ac76fa..5f9b255 100644
--- a/sound/soc/samsung/i2s.c
+++ b/sound/soc/samsung/i2s.c
@@ -920,11 +92
.
Signed-off-by: Chen Zhen
Signed-off-by: Sylwester Nawrocki
---
Changes since v2:
- clock settings moved to late_probe, odroidx2_ops removed;
- added missing driver.pm ops initialization;
- minor cleanups.
---
sound/soc/samsung/Kconfig |8 ++
sound/soc/samsung/Makefile
Signed-off-by: Sylwester Nawrocki
---
Changes since v2:
- none.
---
.../bindings/sound/samsung,odroidx2-max98090.txt | 35
1 file changed, 35 insertions(+)
create mode 100644
Documentation/devicetree/bindings/sound/samsung,odroidx2-max98090.txt
diff --git
a
On 04/07/14 13:10, Lars-Peter Clausen wrote:
> On 07/04/2014 01:04 PM, Sylwester Nawrocki wrote:
>> On 22/05/14 20:53, Mark Brown wrote:
>>>> + ret = snd_soc_dai_set_fmt(codec_dai, SND_SOC_DAIFMT_I2S
>>>>> +
On 22/05/14 20:53, Mark Brown wrote:
>> +ret = snd_soc_dai_set_fmt(codec_dai, SND_SOC_DAIFMT_I2S
>> > + | SND_SOC_DAIFMT_NB_NF
>> > + | SND_SOC_DAIFMT_CBM_CFM);
>> > + if (ret < 0)
>> > + return ret;
>> > +
>> > + ret
On 02/07/14 13:49, Peter De Schrijver wrote:
> Or if you use notifiers which use i2c... See also
> http://comments.gmane.org/gmane.linux.kernel/1553699. One workaround is to
> always leave the clock of the i2c controller in a prepared state.
Keeping the clock always prepared might not be that bad,
: Sylwester Nawrocki
Please let me know if you want me to drop this patch from the media tree.
--
Regards,
Sylwester
> Signed-off-by: Kukjin Kim
> Cc: Sylwester Nawrocki
> Cc: Mauro Carvalho Chehab
> ---
> Documentation/video4linux/fimc.txt|2 +-
> drivers/m
On 25/06/14 05:31, Tushar Behera wrote:
> On 06/18/2014 09:52 PM, Sylwester Nawrocki wrote:
>> This patch adds the sound subsystem driver for Odroid-X2 and
>> Odroid-U3 boards. The codec works in I2S master mode; there are
>> 2 separate audio routing paths defined as there
On 23/06/14 18:32, Sylwester Nawrocki wrote:
> On 23/06/14 11:40, Daniel Drake wrote:
>> > I tested ODROID-U2's 3.5mm analog headphone jack output with:
>> >
>> > # speaker-test -c 2 -t wav -l 2
>> >
>> > On my x86 laptop this command take
On 23/06/14 11:40, Daniel Drake wrote:
> I tested ODROID-U2's 3.5mm analog headphone jack output with:
>
> # speaker-test -c 2 -t wav -l 2
>
> On my x86 laptop this command takes ~6 seconds and produces audible output:
> "Front left, front right, front left, front right"
>
> When those words are
Signed-off-by: Sylwester Nawrocki
---
.../bindings/sound/samsung,odroidx2-max98090.txt | 35
1 file changed, 35 insertions(+)
create mode 100644
Documentation/devicetree/bindings/sound/samsung,odroidx2-max98090.txt
diff --git
a/Documentation/devicetree/bindings/sound
.
Signed-off-by: Chen Zhen
Signed-off-by: Sylwester Nawrocki
---
sound/soc/samsung/Kconfig |8 ++
sound/soc/samsung/Makefile|2 +
sound/soc/samsung/odroidx2_max98090.c | 191 +
3 files changed, 201 insertions(+)
create mode 100644
:
http://git.linuxtv.org/cgit.cgi/snawrocki/samsung.git/log/?h=v3.16-rc1-odroid-sound-clk
I didn't use the simple-card since there is going to be added
one more CPU interface using the secondary I2S and IDMA.
Sylwester Nawrocki (2):
ASoC: samsung: Add machine driver for Odroid X2/U3
do
Ensure the clock provider is not registered until after all its related
clocks were created and are ready to use. Currently there are races
possible and any (of_)clk_get() call right after a clock provider's
clk_init_cb callback call may fail.
Signed-off-by: Sylwester Nawrocki
---
NOTE: T
On 16/06/14 13:43, Tushar Behera wrote:
> On 06/09/2014 04:36 PM, Sylwester Nawrocki wrote:
>> > On 09/06/14 12:44, Tushar Behera wrote:
>>> >> IMHO, the clock entries belong here as the audss clock provider
>>> >> essentially remains same for all Exyno
On 10/06/14 22:32, Rob Herring wrote:
> On Tue, Jun 10, 2014 at 1:09 PM, Doug Anderson wrote:
>> Naveen / Sylwester,
>>
>> On Tue, Jun 10, 2014 at 4:00 AM, Naveen Krishna Ch
>> wrote:
Can we support both "cs-gpio" and "cs-gpios" for backward compatibility ?
After your change all DTBs us
On 10/06/14 12:08, Naveen Krishna Chatradhi wrote:
> Currently, spi-s3c64xx.c needs "cs-gpio" chip select GPIO to be
> defined under "controller-data" node under each slave node.
>
> &spi_x {
> cs-gpios <>;
> ...
> slave_node {
>
> controller-data {
>
On 09/06/14 12:44, Tushar Behera wrote:
> IMHO, the clock entries belong here as the audss clock provider
> essentially remains same for all Exynos4 based systems.
>
> As for pin-control entry, I believe we can move them to respective SoC
> dtsi files.
>
> Does that sound okay to you?
I guess th
Hi Tushar,
On 07/06/14 11:30, Tushar Behera wrote:
> I2S driver uses 3 clocks under different conditions. Added two
> missing clocks.
>
> Additionally updated pin-control property for this node.
>
> Signed-off-by: Tushar Behera
> ---
> Based on next-20140606.
>
> Tested on Exynos4210-based Ori
On 22/05/14 20:46, Mark Brown wrote:
> On Thu, May 22, 2014 at 01:55:07PM +0200, Sylwester Nawrocki wrote:
>
>> +sound {
>> +compatible = "samsung,odroidx2-audio";
>> +samsung,i2s-controller = <&i2s0>;
>
On 22/05/14 20:53, Mark Brown wrote:
> On Thu, May 22, 2014 at 01:55:08PM +0200, Sylwester Nawrocki wrote:
>> From: Chen Zhen
>>
>> This machine driver primary defines the audio path, the supported
>> data formats and sample frequency.
>
> I guess it can't y
&clk_gate_ops, CLK_SET_RATE_PARENT
>>>>> >>>> +| CLK_SET_RATE_NO_REPARENT);
>>>> >>>
>>>> >>> Would you please remove CLK_SET_RATE_NO_REPARENT flag from here? Let me
>>>> &g
ARENT flag from here? Let me
>>> know if you have reservations against this.
>>
>> The problem with clock reparenting is that there are certain parent
>> clocks of CLKOUT, rate of which changes at runtime, e.g. clocks derived
>> from APLL or bus clocks, which can b
.
Signed-off-by: Chen Zhen
[s.nawro...@samsung.com: coding style changes, fixed of_match table name]
Signed-off-by: Sylwester Nawrocki
---
The only bits missing for v3.16 for audio on the Odroid X2/U3 to work
now seem to be only my clock defaults setting patches [1] and the related
dts updates.
[1
Signed-off-by: Sylwester Nawrocki
---
.../bindings/sound/samsung,odroidx2-max98090.txt | 32
1 file changed, 32 insertions(+)
create mode 100644
Documentation/devicetree/bindings/sound/samsung,odroidx2-max98090.txt
diff --git
a/Documentation/devicetree/bindings/sound
: Chen Zhen
[s.nawro...@samsung.com: edited the commit description]
Signed-off-by: Sylwester Nawrocki
---
sound/soc/codecs/max98090.c |8
1 file changed, 4 insertions(+), 4 deletions(-)
diff --git a/sound/soc/codecs/max98090.c b/sound/soc/codecs/max98090.c
index f7b0b37..ea44471
Ensure i2s->op_clk is not used when clk_get() for this clock fails.
This prevents working with an incorrectly configured clock in some
conditions.
Signed-off-by: Sylwester Nawrocki
---
sound/soc/samsung/i2s.c |6 +-
1 file changed, 5 insertions(+), 1 deletion(-)
diff --git a/sound/
On 16/05/14 13:28, Sylwester Nawrocki wrote:
> This patch adds the audio subsystem clock controller and the I2S
> IP block nodes for Exynos4 SoC series.
>
> Signed-off-by: Sylwester Nawrocki
Can this still be applied in the coming merge window ?
Thanks,
Sylwester
> ---
>
clock from a fixed rate clock to
a proper read-only mux clock.
Signed-off-by: Sylwester Nawrocki
---
This patch superseeded my previous one:
http://www.spinics.net/lists/arm-kernel/msg333211.html
drivers/clk/samsung/clk-exynos4.c | 73 -
drivers/clk/samsung
This patch specifies the XXTI and XUSBXTI clock sources as standard
fixed rate clocks and removes the related Exynos custom clock nodes.
Signed-off-by: Sylwester Nawrocki
---
arch/arm/boot/dts/exynos4.dtsi | 14 +-
arch/arm/boot/dts/exynos4210-origen.dts
s"
node removed.
Signed-off-by: Sylwester Nawrocki
---
drivers/clk/samsung/clk-exynos4.c | 24 +---
1 file changed, 17 insertions(+), 7 deletions(-)
diff --git a/drivers/clk/samsung/clk-exynos4.c
b/drivers/clk/samsung/clk-exynos4.c
index 05fc93c..f0b8420 100644
--- a/dri
On 20/05/14 07:14, Tushar Behera wrote:
> On 05/19/2014 11:00 PM, Sylwester Nawrocki wrote:
>> This patch adds support for setting source clock of the "Core CLK"
>> of the IIS Multi Audio Interface.
>>
>> Signed-off-by: Sylwester Nawrocki
>> ---
>&g
This patch adds support for setting source clock of the "Core CLK"
of the IIS Multi Audio Interface.
Signed-off-by: Sylwester Nawrocki
---
sound/soc/samsung/i2s.c |4
sound/soc/samsung/i2s.h |1 +
2 files changed, 5 insertions(+)
diff --git a/sound/soc/samsung/i2s.c b
This patch adds the audio subsystem clock controller and the I2S
IP block nodes for Exynos4 SoC series.
Signed-off-by: Sylwester Nawrocki
---
arch/arm/boot/dts/exynos4.dtsi | 38 ++
1 file changed, 38 insertions(+)
diff --git a/arch/arm/boot/dts/exynos4
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