On Tue, Sep 22, 2015 at 3:55 PM, Peter Rosin wrote:
> On 2015-09-22 14:48, Daniel Baluta wrote:
>> On Tue, Sep 22, 2015 at 3:39 PM, Peter Rosin wrote:
>>> From: Peter Rosin
>>>
>>> Signed-off-by: Peter Rosin
>>> ---
>>> Documentation/ABI/
Found while testing with a compass Android app.
Jonathan, this is a follow up of the first patch in this series,
initially sent for review before merged window was closed:
See: https://lkml.org/lkml/2015/6/21/68
Daniel Baluta (2):
iio: magnetometer: mmc35240: Fix crash in pm suspend
iio
From: Viorel Suman
The RESET operation invoked in the last instance will align
in the natural way all 3 axis and the chip top view.
Signed-off-by: Viorel Suman
Signed-off-by: Daniel Baluta
---
drivers/iio/magnetometer/mmc35240.c | 7 ---
1 file changed, 4 insertions(+), 3 deletions
This fixes setting the SET/RESET bit in the REG_CTRL0
register.
Signed-off-by: Daniel Baluta
---
drivers/iio/magnetometer/mmc35240.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/iio/magnetometer/mmc35240.c
b/drivers/iio/magnetometer/mmc35240.c
index e89b059
Trace:
[ 322.573217] [<80c0d2d1>] pm_generic_suspend+0x21/0x30
[ 322.578284] [<80d042ab>] i2c_device_pm_suspend+0x1b/0x30
Signed-off-by: Daniel Baluta
---
drivers/iio/magnetometer/mmc35240.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/iio/magnetometer/mmc35240.c
b/driver
Hi Randy,
On Fri, Jul 10, 2015 at 10:13 PM, Randy Dunlap wrote:
> On 07/08/15 05:04, Daniel Baluta wrote:
>> In our effort to support vendors writing drivers for their own
>> sensors we introduce IIO documentation in DocBook format.
>>
>> It documents Industrial I/O
On Thu, Feb 4, 2016 at 7:45 PM, Lars-Peter Clausen wrote:
> On 02/04/2016 03:50 PM, Cristina Moraru wrote:
>> Replace non standard meas_conf attribute with the standard IIO
>> calibbias attribute.
>>
>> API for setting bias measurement configuration:
>>
>> 0 - Normal measurement configuration (def
The driver has sysfs readings with runtime PM support for power saving.
It also offers buffer support that can be used together with IIO software
triggers.
Datasheet can be found here:
http://www.ti.com.cn/cn/lit/ds/symlink/ads1015.pdf
Signed-off-by: Daniel Baluta
---
Changes since v3
On Fri, Feb 5, 2016 at 7:25 PM, Michael Welling wrote:
> On Fri, Feb 05, 2016 at 03:17:18PM +0200, Daniel Baluta wrote:
>> The driver has sysfs readings with runtime PM support for power saving.
>> It also offers buffer support that can be used together with IIO softw
On Fri, Feb 5, 2016 at 11:02 PM, Lucas De Marchi
wrote:
> Hi Daniel,
>
> On Fri, Feb 5, 2016 at 11:17 AM, Daniel Baluta
> wrote:
>> +
>> +static const struct i2c_device_id ads1015_id[] = {
>> + {"ads1015", 0},
>> + {}
>> +};
&
On Wed, Jan 27, 2016 at 12:56 AM, Matt Ranostay wrote:
> On Tue, Jan 26, 2016 at 12:21 PM, Cristina Moraru
> wrote:
>> This patch adds support for Hoperf th02 humidity and
>> temperature sensor as it uses same register definitions
>> as si7005
>>
>> th02 Datasheet:
>> http://www.anglia-live.com/
On Wed, Jan 27, 2016 at 12:28 AM, Lucas De Marchi
wrote:
> Hi,
>
> On Thu, Jan 14, 2016 at 2:25 PM, Daniel Baluta
> wrote:
>> The driver has sysfs readings with runtime PM support for power saving.
>> It also offers buffer support that can be used together with
On Sat, Jan 16, 2016 at 2:07 PM, Jonathan Cameron wrote:
> On 14/01/16 16:25, Daniel Baluta wrote:
>> The driver has sysfs readings with runtime PM support for power saving.
>> It also offers buffer support that can be used together with IIO software
>> triggers.
>>
>
First patch reverts 7cb46c2a066 ("iio: pressure: ms5611: remove
IIO_CHAN_INFO_SCALE from mask") because we need the scale to correctly
transform "raw" data from buffer into correct measurement units.
Second patch adds the actual buffer support.
Daniel Baluta (2):
iio: p
This will be used together with an external trigger (e.g hrtimer
based software trigger).
Signed-off-by: Daniel Baluta
---
drivers/iio/pressure/Kconfig | 1 +
drivers/iio/pressure/ms5611.h | 1 +
drivers/iio/pressure/ms5611_core.c | 71
This allows data exported via buffer interface to be converted
to standard units in userspace.
Signed-off-by: Daniel Baluta
---
drivers/iio/pressure/ms5611_core.c | 18 --
1 file changed, 16 insertions(+), 2 deletions(-)
diff --git a/drivers/iio/pressure/ms5611_core.c
b
This will be used together with an external trigger (e.g hrtimer
based software trigger).
Signed-off-by: Daniel Baluta
---
drivers/iio/pressure/Kconfig | 1 +
drivers/iio/pressure/ms5611.h | 1 +
drivers/iio/pressure/ms5611_core.c | 77
This allows data exported via buffer interface to be converted
to standard units in userspace.
Signed-off-by: Daniel Baluta
---
drivers/iio/pressure/ms5611_core.c | 18 --
1 file changed, 16 insertions(+), 2 deletions(-)
diff --git a/drivers/iio/pressure/ms5611_core.c
b
ressed comments from Peter
* explain why the need for allocating a buffer of 4 s32 elements
* correctly handle data copy into buffer when not all channels are
enabled
* fixed timestamp channel index (2 instead of 3)
* added some new lines for readability
Dani
The driver has sysfs readings with runtime PM support for power saving.
It also offers buffer support that can be used together with IIO software
triggers.
Datasheet can be found here:
http://www.ti.com.cn/cn/lit/ds/symlink/ads1015.pdf
Signed-off-by: Daniel Baluta
---
Changes since v1
This will be used together with an external trigger (e.g hrtimer
based software trigger).
Signed-off-by: Daniel Baluta
---
drivers/iio/pressure/Kconfig | 1 +
drivers/iio/pressure/ms5611.h | 1 +
drivers/iio/pressure/ms5611_core.c | 74
This allows data exported via buffer interface to be converted
to standard units in userspace.
Signed-off-by: Daniel Baluta
---
drivers/iio/pressure/ms5611_core.c | 18 --
1 file changed, 16 insertions(+), 2 deletions(-)
diff --git a/drivers/iio/pressure/ms5611_core.c
b
* correctly handle data copy into buffer when not all channels are
enabled
* fixed timestamp channel index (2 instead of 3)
* added some new lines for readability
Daniel Baluta (2):
iio: pressure: ms5611: Add IIO_CHAN_INFO_SCALE to mask
iio: pressure: ms5611: Add triggered buff
The driver has sysfs readings with runtime PM support for power saving.
It also offers buffer support that can be used together with IIO software
triggers.
Datasheet can be found here:
http://www.ti.com.cn/cn/lit/ds/symlink/ads1015.pdf
Signed-off-by: Daniel Baluta
---
Changes since v2
> Would it be more consistent to handle the mutex outside of the switch above
> similar
> to how it is handled in ads1015_write_raw?
>
> Also the ads1015_set_power_state(data, false) is called either way so why not
> just
> use one call?
>
I don't have a strong preference for that. I think acros
Hi Anson,
Patch series mostly looks good to me. I have a comment about adding
the MODULE_LICENSE. This is a pretty important change.
Can you please add this change in a separate patch with a proper explanation
of why it is needed.
Most likely it is because it was forgotten in the previous p
Maybe this is obvious but I would really like to see an explanation
of why we are switching from arch_initcall to platform_init.
Commit message act as documentation for the reviewers.
On 10.06.2020 10:57, Anson Huang wrote:
Support building i.MX8MN pinctrl driver as module.
Signed-off-by: An
On 11.06.2020 11:44, Anson Huang wrote:
Hi, Daniel
Subject: Re: [PATCH V4 0/9] Support i.MX8 SoCs pinctrl drivers built as module
Hi Anson,
Patch series mostly looks good to me. I have a comment about adding
the MODULE_LICENSE. This is a pretty important change.
Can you please add this c
On 11.06.2020 11:48, Anson Huang wrote:
Hi, Daniel
Subject: Re: [PATCH V4 4/9] pinctrl: imx8mn: Support building as module
Maybe this is obvious but I would really like to see an explanation
of why we are switching from arch_initcall to platform_init.
Commit message act as documentation f
From: Daniel Baluta
In order to save power, we only need to request a channel
when the communication with the DSP active.
For this we export the following functions:
- imx_dsp_request_channel, gets a channel with a given index
- imx_dsp_free_channel, frees a channel with a given
From: Daniel Baluta
Create a separate function that sets up DSP mailbox channels
so that imx_dsp_probe function will be easier to read.
Signed-off-by: Daniel Baluta
---
drivers/firmware/imx/imx-dsp.c | 41 +-
1 file changed, 26 insertions(+), 15 deletions
From: Daniel Baluta
We want to request / free channels on demand later in order
to save power.
For this for each channel we save the name and use it to
reference the channel later.
Signed-off-by: Daniel Baluta
---
drivers/firmware/imx/imx-dsp.c | 6 +++---
1 file changed, 3 insertions(+), 3
From: Daniel Baluta
Requesting an mailbox channel will call mailbox's startup
function.
startup function calls pm_runtime_get_sync which increments device usage
count and will keep the device active. Specifically, mailbox clock will
be always ON when a mailbox channel is requested.
For
On 6/18/20 2:01 PM, Mark Brown wrote:
On Wed, Jun 17, 2020 at 09:02:32PM -0400, Sasha Levin wrote:
From: Daniel Baluta
[ Upstream commit c26fde3b15ed41f5f452f1da727795f787833287 ]
This provides a better separation between runtime and PM sleep
callbacks.
Only do nothing if given runtime flag
From: Daniel Baluta
This patch introduces helpers support for multi PM domains.
API consists of:
1) dev_multi_pm_attach - powers up all PM domains associated with a given
device. Because we can attach one PM domain per device, we create
virtual devices (children of initial device) and
From: Daniel Baluta
i.MX8QXP/i.MX8QM has IPs that need multiple power domains to be up
in order to work. In order to help drivers, we introduce multi PM
domains helpers that are able to activate/deactivate multi PM domains.
First patch introduces the helpers and second patch demonstrates how
a
From: Daniel Baluta
Use dev_multi_pm_attach / dev_multi_pm_detach instead of the hardcoded
version.
Signed-off-by: Daniel Baluta
---
sound/soc/sof/imx/imx8.c | 60 ++--
1 file changed, 9 insertions(+), 51 deletions(-)
diff --git a/sound/soc/sof/imx/imx8.c
t; > Signed-off-by: Shengjiu Wang
> > Signed-off-by: Viorel Suman
>
> Probably should put your own Signed-off at the bottom?
Hi Shengjiu,
Also please keep the original author of the patch. You can change that
using git commit --amend --author="Viorel Suman ".
With that,
Reviewed-by: Daniel Baluta
On Tue, Oct 13, 2020 at 1:49 PM Shengjiu Wang wrote:
>
> On Tue, Oct 13, 2020 at 6:42 PM Daniel Baluta wrote:
> >
> > On Tue, Oct 13, 2020 at 12:29 PM Nicolin Chen
> > wrote:
> > >
> > > Hi Shengjiu,
> > >
> > > On Mon, Oct 12, 2020 a
ed-off-by: Guido Günther
For audio related part:
Reviewed-by: Daniel Baluta
> Fixes: 593816fa2f35 ("arm64: dts: imx: Add Beacon i.MX8m-Mini development
> kit")
>
> Signed-off-by: Adam Ford
No need for a new line between fixes and signed-off-by.
With that:
Reviewed-by: Daniel Baluta
On 03.06.2020 12:29, peng@nxp.com wrote:
From: Peng Fan
Use devm_kasprintf to simplify code
Signed-off-by: Peng Fan
Reviewed-by: Daniel Baluta
+
+maintainers:
+ - can't find a mantainer, author is Daniel Baluta
Daniel is still active in the kernel, just not at Intel any more. +CC
Oh ok thank you! Daniel are you still maintaining this driver?
I can do reviews if requested but I'm not actively maintaining this
On 22.05.2020 17:26, Jonathan Albrieux wrote:
On Fri, May 22, 2020 at 01:47:21PM +0300, Daniel Baluta wrote:
+
+maintainers:
+ - can't find a mantainer, author is Daniel Baluta
Daniel is still active in the kernel, just not at Intel any more. +CC
Oh ok thank you! Daniel are you
uce a way to request/free IMX DSP channels
on demand to save power when the channels are not used.
First two patches are doing code refactoring preparing the path
for 3rd patch which exports functions for on demand channel request/free
Daniel Baluta (3):
firmware: imx: Introduce imx_dsp_setup_cha
Create a separate function that sets up DSP mailbox channels
so that imx_dsp_probe function will be easier to read.
Signed-off-by: Daniel Baluta
---
drivers/firmware/imx/imx-dsp.c | 41 +-
1 file changed, 26 insertions(+), 15 deletions(-)
diff --git a/drivers
_sync which increments device
usage count and will keep the device active. Specifically, mailbox
clock will be always ON when a mailbox channel is requested.
Signed-off-by: Daniel Baluta
---
drivers/firmware/imx/imx-dsp.c | 25 +
include/linux/firmware/imx/dsp.h
We want to request / free channels on demand later in order
to save power.
For this for each channel we save the name and use it to
reference the channel later.
Signed-off-by: Daniel Baluta
---
drivers/firmware/imx/imx-dsp.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff
On Tue, Nov 10, 2020 at 4:15 PM wrote:
>
> From: Franck LENORMAND
Looks good to me. Thanks Franck!
Reviewed-by: Daniel Baluta
From: Daniel Baluta
With SOF we support 1 ESAI interface and 1 SAI interface.
This patch adds SAI1 interface support existing on i.MX8/i.MX8X
boards.
Signed-off-by: Daniel Baluta
Reviewed-by: Pierre-Louis Bossart
Reviewed-by: Kai Vehmanen
Reviewed-by: Ranjani Sridharan
Reviewed-by: Guennadi
From: Daniel Baluta
This must match DAI name from topology. Also, sai-port
is too generic. Physical DAI port on i.MX8MP is labeled SAI3.
Signed-off-by: Daniel Baluta
Reviewed-by: Pierre-Louis Bossart
Reviewed-by: Kai Vehmanen
Reviewed-by: Ranjani Sridharan
Reviewed-by: Guennadi Liakhovetski
From: Daniel Baluta
Fixup BE DAI links rate/channels parameters to match any values
from topology.
Signed-off-by: Daniel Baluta
Reviewed-by: Pierre-Louis Bossart
Reviewed-by: Ranjani Sridharan
---
sound/soc/sof/pcm.c | 8
1 file changed, 8 insertions(+)
diff --git a/sound/soc/sof
From: Daniel Baluta
In the past, the INFO_ flags such as PAUSE/NO_PERIOD_WAKEUP were
defined in the SOF PCM core, but that was changed since
commit 27e322fabd50 ("ASoC: SOF: define INFO_ flags in dsp_ops")
Now these flags must be set in DSP ops.
Signed-off-by: Daniel Baluta
R
From: Daniel Baluta
This patchseries contains a couple of SOF IMX fixes
found during our first IMX SOF release.
Daniel Baluta (7):
ASoC: SOF: define INFO_ flags in dsp_ops for imx8
ASoC: SOF: imx: Use ARRAY_SIZE instead of hardcoded value
ASoC: SOF: imx8: Fix ESAI DAI driver name for
From: Daniel Baluta
These parameters are read from topology file and sent to DSP.
Signed-off-by: Daniel Baluta
Reviewed-by: Pierre-Louis Bossart
Reviewed-by: Ranjani Sridharan
---
sound/soc/sof/topology.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/sound/soc/sof/topology.c b/sound
From: Daniel Baluta
With this change we no longer need to update num_drv when adding
new DAI driver.
Signed-off-by: Daniel Baluta
Reviewed-by: Pierre-Louis Bossart
Reviewed-by: Kai Vehmanen
Reviewed-by: Ranjani Sridharan
Reviewed-by: Guennadi Liakhovetski
---
sound/soc/sof/imx/imx8.c | 4
From: Daniel Baluta
This must match DAI name from topology. Also, esai-port is too generic
as they are 2 ESAIs on i.MX8/i.MX8X boards.
SOF integration only uses ESAI0 for now.
Signed-off-by: Daniel Baluta
Reviewed-by: Pierre-Louis Bossart
Reviewed-by: Kai Vehmanen
Reviewed-by: Ranjani
imx_mu_suspend_noirq()/imx_mu_resume_noirq() __maybe_unused to
address the issue.
Cc: Jassi Brar
Cc: Shawn Guo
Cc: Sascha Hauer
Cc: Pengutronix Kernel Team
Cc: Fabio Estevam
Cc: NXP Linux Team
Signed-off-by: Vincenzo Frascino
Reviewed-by: Daniel Baluta
On Tue, Jul 21, 2020 at 8:03 PM Srinivas Kandagatla
wrote:
>
> Make use of new set_codec_params callback to allow decoder switching
> during gapless playback.
>
> Signed-off-by: Srinivas Kandagatla
> ---
> sound/soc/qcom/qdsp6/q6asm-dai.c | 33
> 1 file changed,
Hi Anson,
Few comments inline:
On 7/16/20 6:06 PM, Anson Huang wrote:
To support building i.MX SCU pinctrl driver as module, below things need to be
changed:
- Export SCU related functions and use "IS_ENABLED" instead of
"ifdef" to support SCU pinctrl driver user and itself to be
On 7/16/20 6:21 PM, Anson Huang wrote:
Hi, Daniel
Subject: Re: [PATCH 1/2] pinctrl: imx: Support building SCU pinctrl driver as
module
Hi Anson,
Few comments inline:
On 7/16/20 6:06 PM, Anson Huang wrote:
To support building i.MX SCU pinctrl driver as module, below things need to
be chang
On 7/17/20 2:44 AM, Anson Huang wrote:
Hi, Daniel
Subject: Re: [PATCH 1/2] pinctrl: imx: Support building SCU pinctrl driver as
module
On 7/16/20 6:21 PM, Anson Huang wrote:
Hi, Daniel
Subject: Re: [PATCH 1/2] pinctrl: imx: Support building SCU pinctrl
driver as module
Hi Anson,
Few com
From: Daniel Baluta
Requesting an mailbox channel will call mailbox's startup
function.
startup function calls pm_runtime_get_sync which increments device usage
count and will keep the device active. Specifically, mailbox clock will
be always ON when a mailbox channel is requested.
For
From: Daniel Baluta
In order to save power, we only need to request a channel
when the communication with the DSP active.
For this we export the following functions:
- imx_dsp_request_channel, gets a channel with a given index
- imx_dsp_free_channel, frees a channel with a given
From: Daniel Baluta
We want to request / free channels on demand later in order
to save power.
For this for each channel we save the name and use it to
reference the channel later.
Signed-off-by: Daniel Baluta
---
drivers/firmware/imx/imx-dsp.c | 6 +++---
1 file changed, 3 insertions(+), 3
From: Daniel Baluta
Create a separate function that sets up DSP mailbox channels
so that imx_dsp_probe function will be easier to read.
Signed-off-by: Daniel Baluta
---
drivers/firmware/imx/imx-dsp.c | 41 +-
1 file changed, 26 insertions(+), 15 deletions
From: Daniel Baluta
This enables runtime PM for SOF device. Next patchseries will
provide PM suspend/resume handlers for i.MX8 specific devices.
Daniel Baluta (2):
ASoC: SOF: Activate runtime PM with SOF OF device
ASoC: SOF: Add .prepare/.complete callbacks
sound/soc/sof/sof-of-dev.c | 6
From: Daniel Baluta
Use SOF defined callbacks (snd_sof_prepare/snd_sof_complete)
in order to update internal SOF system suspend target.
Reviewed-by: Kai Vehmanen
Reviewed-by: Paul Olaru
Reviewed-by: Pierre-Louis Bossart
Signed-off-by: Daniel Baluta
---
sound/soc/sof/sof-of-dev.c | 2 ++
1
From: Daniel Baluta
SOF boots the DSP at probe and keeps it up all the time.
With this change, after booting if no one is using the DSP
the SOF core will turn off the DSP to save power.
Reviewed-by: Kai Vehmanen
Reviewed-by: Paul Olaru
Reviewed-by: Pierre-Louis Bossart
Signed-off-by: Daniel
From: Daniel Baluta
i.MX8MM has 5 SAI instances with the following base
addresses according to RM.
SAI1 base address: 3001_h
SAI2 base address: 3002_h
SAI3 base address: 3003_h
SAI5 base address: 3005_h
SAI6 base address: 3006_h
Signed-off-by: Daniel Baluta
Reviewed-by
From: Daniel Baluta
This patch series introduces the SAI nodes on i.MX8MM EVK then
creates the wm8524 codec node and finally uses simple card machine
driver to create a sound card.
Changes since v3:
- rebased on latest for-next branch
- fixed encoding problems
Changes since v2
From: Daniel Baluta
i.MX8MM has one wm8524 audio codec connected with
SAI3 digital audio interface.
This patch uses simple-card machine driver in order
to enable wm8524 codec.
We need to set:
* SAI3 pinctrl configuration
* codec reset gpio pinctrl configuration
* clock
On Tue, Jun 11, 2019 at 11:40 AM Oleksij Rempel wrote:
>
> On Tue, Jun 11, 2019 at 10:52:47AM +0300, Daniel Baluta wrote:
> > Hi Oleksij,
> >
> > On Tue, Jun 11, 2019 at 8:56 AM Oleksij Rempel
> > wrote:
> > >
> > > Hi Daniel,
> > >
&
On Mon, May 20, 2019 at 10:33 PM Fabio Estevam wrote:
>
> On Thu, May 16, 2019 at 3:35 PM Fabio Estevam wrote:
> >
> > On Wed, May 15, 2019 at 11:42 AM Daniel Baluta
> > wrote:
> >
> > > + simple-audio-card,codec {
> > &
On Sun, Apr 21, 2019 at 11:26 AM Nicolin Chen wrote:
>
> On Sun, Apr 21, 2019 at 01:04:39AM -0700, Nicolin Chen wrote:
> > On Sun, Apr 21, 2019 at 10:26:40AM +0300, Daniel Baluta wrote:
> > > > Firstly, according to your commit message, neither imx8qm nor
> > >
r MUX
option 0.
[1] lkml.org/lkml/2019/4/20/141
[2] lkml.org/lkml/2019/4/20/56
Daniel Baluta (2):
dt-bindings: sound: Clarify the usage of clocks in SAI
ASoC: fsl_sai: Read SAI clock source 0 from DT
Shengjiu Wang (1):
ARM: dts: imx: Add mclk0 clock for SAI
Documentation/devicetree/bin
generic way in SAI driver.
Signed-off-by: Shengjiu Wang
Signed-off-by: Daniel Baluta
---
arch/arm/boot/dts/imx6sx.dtsi | 6 --
arch/arm/boot/dts/imx6ul.dtsi | 9 ++---
arch/arm/boot/dts/imx7s.dtsi | 9 ++---
3 files changed, 16 insertions(+), 8 deletions(-)
diff --git a/arch/arm/boot
ion selected.
11b - Master Clock (MCLK) 3 option selected.
So, this patch will read mclk0 source clock from device tree.
Signed-off-by: Shengjiu Wang
Signed-off-by: Daniel Baluta
---
sound/soc/fsl/fsl_sai.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/sound/soc/fsl/fsl_sai.
SAI might have up to 4 clock sources selected by an internal
CLK mux.
On imx6/7 mclk0/mclk1 are the same, while on imx8 mclk0 and
mclk1 are coming from different sources.
Signed-off-by: Daniel Baluta
---
Documentation/devicetree/bindings/sound/fsl-sai.txt | 5 +++--
1 file changed, 3
Hi Anson,
Since you are going to send a new version for this please consider my
comment inline.
> +static u32 imx8qxp_soc_revision(void)
> +{
> + struct imx_sc_msg_misc_get_soc_id msg;
> + struct imx_sc_rpc_msg *hdr = &msg.hdr;
> + u32 rev = 0;
No need to initialize this here
i.MX8MM has 5 SAI instances with the following base
addresses according to RM.
SAI1 base address: 3001_h
SAI2 base address: 3002_h
SAI3 base address: 3003_h
SAI5 base address: 3005_h
SAI6 base address: 3006_h
Signed-off-by: Daniel Baluta
---
arch/arm64/boot/dts/freescale
* codec node
* simple-card configuration
Signed-off-by: Daniel Baluta
---
arch/arm64/boot/dts/freescale/imx8mm-evk.dts | 55
1 file changed, 55 insertions(+)
diff --git a/arch/arm64/boot/dts/freescale/imx8mm-evk.dts
b/arch/arm64/boot/dts/freescale/imx8mm-evk.dts
index
codec phandle
Changes since v1:
- use "fsl,imx8mm-sai", "fsl,imx8mq-sai" compatbile strings and
remove "fsl,imx6sx-sai" because SAI module on i.MX8M is not
compatbile with SAI modules form i.MX6
RESEND to fix email encoding.
Daniel Baluta
On Thu, 2019-05-16 at 13:00 +, Viorel Suman wrote:
> From: Shengjiu Wang
>
> Add regulator for ak4458.
>
Hi Viorel,
While at it please disable/enable the regulator in suspend/resume.
thanks,
Daniel.
gfs_name is allocated using kasprintf
and then the pointer is lost by assigning it other memory address.
Reported-by: Stefan Wahren
Signed-off-by: Daniel Baluta
---
drivers/base/regmap/regmap-debugfs.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/drivers/base/regmap/regmap-debugfs
From: Daniel Baluta
Hifi4 DSP can be found on some i.MX8 platforms (e.g i.MX8QXP, i.MX8QM).
This patch series introduces the layer that allows Host CPU to
communicate with DSP.
This layer provides a doorbell and clients can used that to notify DSP
that a message is placed somewhere in the
From: Daniel Baluta
Some of i.MX8 processors (e.g i.MX8QM, i.MX8QXP) contain
the Tensilica HiFi4 DSP for advanced pre- and post-audio
processing.
The communication between Host CPU and DSP firmware is
taking place using a shared memory area for message passing
and a dedicated Messaging Unit for
From: Daniel Baluta
DSP IPC is the layer that allows the Host CPU to communicate
with DSP firmware.
DSP is part of some i.MX8 boards (e.g i.MX8QM, i.MX8QXP)
Signed-off-by: Daniel Baluta
---
.../bindings/arm/freescale/fsl,dsp.yaml | 43 +++
1 file changed, 43 insertions
On Fri, Jun 14, 2019 at 12:08 PM Oleksij Rempel wrote:
>
> Hi Daniel,
>
> please, see my review inline.
Thanks Oleksij for review. See my answers inline.
>
> On Fri, Jun 14, 2019 at 04:16:49PM +0800, daniel.bal...@nxp.com wrote:
> > From: Daniel Baluta
> >
>
On Wed, 2019-05-29 at 16:03 -0700, Nicolin Chen wrote:
> On Tue, May 28, 2019 at 01:20:46PM +0000, Daniel Baluta wrote:
>
> > 1) SAI clock source select MUX is really part of the hardware
> > 2) flexibility! We let DT tell us which is the option for MUX
> > option 0.
&
From: Daniel Baluta
i.MX8QXP/i.MX8QM has IPs that need multiple power domains to be up
in order to work. In order to help drivers, we introduce multi PM
domains helpers that are able to activate/deactivate multi PM domains.
First patch introduces the helpers and second patch demonstrates how
a
From: Daniel Baluta
This patch introduces helpers support for multi PM domains.
API consists of:
1) dev_multi_pm_attach - powers up all PM domains associated with a given
device. Because we can attach one PM domain per device, we create
virtual devices (children of initial device) and
From: Daniel Baluta
Use dev_multi_pm_attach / dev_multi_pm_detach instead of the hardcoded
version.
Signed-off-by: Daniel Baluta
---
sound/soc/sof/imx/imx8.c | 60 ++--
1 file changed, 9 insertions(+), 51 deletions(-)
diff --git a/sound/soc/sof/imx/imx8.c
codec_clk cleanup
* fixed prefix subject
Daniel Baluta (2):
ASoC: imx-wm8962: Let codec driver enable/disable its MCLK
ASoC: imx-wm8962: Fix codec_clk cleanup
sound/soc/fsl/imx-wm8962.c | 41 +
1 file changed, 9 insertions(+), 32 deletions
WM8962 needs its MCLK when powerup in wm8962_resume(). Thus it's better
to control the MCLK in codec driver. Thus remove the clock enable in
machine driver accordingly.
While at it, get rid of imx_wm8962_remove function since it is now
empty.
Signed-off-by: Daniel Baluta
---
sound/soc/fs
Resource managed devm_clk_get only works with platform's device dev.
Reported-by: Nicolin Chen
Signed-off-by: Daniel Baluta
---
sound/soc/fsl/imx-wm8962.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/sound/soc/fsl/imx-wm8962.c b/sound/soc/fsl/imx-wm8962.c
index 3d
On Tue, Mar 28, 2017 at 12:21 PM, Charles Keepax
wrote:
> On Tue, Mar 28, 2017 at 11:58:52AM +0300, Daniel Baluta wrote:
>> Resource managed devm_clk_get only works with platform's device dev.
>>
>
> I feel like this could use an explaination of why not using devm
&g
On Tue, Mar 28, 2017 at 6:24 PM, Mark Brown wrote:
> On Tue, Mar 28, 2017 at 12:53:06PM +0100, Charles Keepax wrote:
>> On Tue, Mar 28, 2017 at 01:47:04PM +0300, Daniel Baluta wrote:
>
>> > >> - codec_clk = devm_clk_get(&codec_dev->dev, NULL);
>> > &
On Wed, Mar 29, 2017 at 3:33 PM, simran singhal
wrote:
> Use macro min() to get the minimum of two values for brevity and
> readability.
>
> Signed-off-by: simran singhal
> ---
> drivers/iio/common/st_sensors/st_sensors_i2c.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git
Hi Arnd,
On Wed, Apr 19, 2017 at 8:04 PM, Arnd Bergmann wrote:
> The new PLL configuration code triggers a harmless warning:
>
> sound/soc/codecs/wm8960.c: In function 'wm8960_configure_clocking':
> sound/soc/codecs/wm8960.c:735:3: error: 'best_freq_out' may be used
> uninitialized in this funct
801 - 900 of 1014 matches
Mail list logo
