Peter and Jonathan
* https://lkml.org/lkml/2015/4/15/186
Daniel Baluta (3):
iio: magnetometer: Add support for MEMSIC MMC35240 sensor
iio: magnetometer: mmc35240: Add PM sleep support
iio: magnetometer: Add ACPI support for MMC35240
drivers/iio/magnetometer/Kconfig| 11 +
driver
On Sun, Apr 19, 2015 at 4:28 PM, Jonathan Cameron wrote:
> On 15/04/15 12:02, Daniel Baluta wrote:
>> Minimal implementation for MMC35240 3-axis magnetometer
>> sensor. It provides processed readings and possiblity to change
>> the sampling frequency.
>>
>>
We rely on regmap to save the state of the registers at suspend,
and then we do an explicit sync at resume.
Signed-off-by: Daniel Baluta
---
drivers/iio/magnetometer/mmc35240.c | 35 +++
1 file changed, 35 insertions(+)
diff --git a/drivers/iio/magnetometer
Minimal implementation for MMC35240 3-axis magnetometer
sensor. It provides processed readings and possiblity to change
the sampling frequency.
Signed-off-by: Daniel Baluta
---
drivers/iio/magnetometer/Kconfig| 11 +
drivers/iio/magnetometer/Makefile | 1 +
drivers/iio/magnetometer
On Fri, Apr 24, 2015 at 7:00 PM, Daniel Baluta wrote:
> On Sun, Apr 19, 2015 at 4:28 PM, Jonathan Cameron wrote:
>> On 15/04/15 12:02, Daniel Baluta wrote:
>>> Minimal implementation for MMC35240 3-axis magnetometer
>>> sensor. It provides processed readings and p
Minimal implementation for MMC35240 3-axis magnetometer
sensor. It provides processed readings and possiblity to change
the sampling frequency.
Signed-off-by: Daniel Baluta
---
drivers/iio/magnetometer/Kconfig| 11 +
drivers/iio/magnetometer/Makefile | 1 +
drivers/iio/magnetometer
We assume that ACPI device tables use MMC35240 to
identify MEMSIC's 3 axis magnetic sensor.
Signed-off-by: Daniel Baluta
---
drivers/iio/magnetometer/mmc35240.c | 8
1 file changed, 8 insertions(+)
diff --git a/drivers/iio/magnetometer/mmc35240.c
b/drivers/iio/magnetometer/mmc35
We rely on regmap to save the state of the registers at suspend,
and then we do an explicit sync at resume.
Signed-off-by: Daniel Baluta
---
drivers/iio/magnetometer/mmc35240.c | 35 +++
1 file changed, 35 insertions(+)
diff --git a/drivers/iio/magnetometer
This adds support for Memsic's MMC35240 magnetometer. The sensor does
not offer an interrupt line for data ready so for the moment we only
expose raw readings via sysfs interface.
This patchset also adds ACPI and Power Management support.
Daniel Baluta (3):
iio: magnetometer: Add suppor
;
> possibility
Ok.
>
> link to datasheet missing
>
Unfortunately the datasheet isn't public.
>> Signed-off-by: Daniel Baluta
>> ---
>> drivers/iio/magnetometer/Kconfig| 11 +
>> drivers/iio/magnetometer/Makefile | 1 +
>> drivers/iio/ma
On Sun, Apr 12, 2015 at 6:55 PM, Jonathan Cameron wrote:
> On 10/04/15 12:08, Daniel Baluta wrote:
>> On Thu, Apr 9, 2015 at 8:15 PM, Jonathan Cameron wrote:
>>> On 06/04/15 15:18, Daniel Baluta wrote:
>>>> This module is the core of IIO configfs. It creates t
On Sun, Apr 12, 2015 at 6:40 PM, Jonathan Cameron wrote:
> On 10/04/15 10:02, Daniel Baluta wrote:
>> On Thu, Apr 9, 2015 at 8:09 PM, Jonathan Cameron wrote:
>>> On 06/04/15 15:18, Daniel Baluta wrote:
>>>> This patch adds a new trigger type - the high resoluto
First patch does some cleanups in order to make alignment style
consistent with the rest of IIO drivers. Then second patch adds
support for Lite On LTR559 ambient light and proximity sensor.
This is a RFC because the code is compile tested only. The
chip should arrive in a few days.
Daniel
difference by introducing ltr501_chip_info.
Datasheet for LTR559 is at:
http://optoelectronics.liteon.com/upload/download/DS86-2013-0003/S_110_LTR-559ALS-01_DS_V1.pdf
Signed-off-by: Daniel Baluta
---
drivers/iio/light/ltr501.c | 196 +
1 file changed, 163
This makes ltr501 code consistent with the coding style adopted
for the new drivers added to IIO.
We prepare the path for adding support for LTR559 chip.
Reported by checkpatch.pl
Signed-off-by: Daniel Baluta
---
drivers/iio/light/ltr501.c | 46 +-
1
This makes ltr501 code consistent with the coding style adopted
for the new drivers added to IIO.
We prepare the path for adding support for LTR559 chip.
Reported by checkpatch.pl
Signed-off-by: Daniel Baluta
---
drivers/iio/light/ltr501.c | 46 +-
1
difference by introducing ltr501_chip_info.
Datasheet for LTR559 is at:
http://optoelectronics.liteon.com/upload/download/DS86-2013-0003/S_110_LTR-559ALS-01_DS_V1.pdf
Signed-off-by: Daniel Baluta
---
drivers/iio/light/ltr501.c | 196 +
1 file changed, 163
First patch does some cleanups in order to make alignment style
consistent with the rest of IIO drivers. Then second patch adds
support for Lite On LTR559 ambient light and proximity sensor.
This is a RFC because the code is compile tested only. The
chip should arrive in a few days.
Daniel
On Sat, Mar 28, 2015 at 1:50 PM, Jonathan Cameron wrote:
> On 27/03/15 17:17, Lars-Peter Clausen wrote:
>> On 03/25/2015 06:00 PM, Daniel Baluta wrote:
>>> This creates an IIO configfs subsystem named "iio", which has one default
>>> group named "triggers
On Sat, Mar 28, 2015 at 1:53 PM, Jonathan Cameron wrote:
> On 25/03/15 19:28, Daniel Baluta wrote:
>> On Wed, Mar 25, 2015 at 7:22 PM, Peter Meerwald wrote:
>>> On Wed, 25 Mar 2015, Daniel Baluta wrote:
>>>
>>>> This file wants to be a starting point docu
On Sun, Apr 26, 2015 at 10:21 PM, Jonathan Cameron wrote:
> On 20/04/15 15:02, Daniel Baluta wrote:
>> A software trigger associates an IIO device trigger with a software
>> interrupt source (e.g: timer, sysfs). This patch adds the generic
>> infrastructure for handl
On Sun, Apr 26, 2015 at 10:26 PM, Jonathan Cameron wrote:
> On 20/04/15 15:02, Daniel Baluta wrote:
>> This creates an IIO configfs subystem named "iio", with a default "triggers"
>> group.
>>
>> Triggers group is used for handling software trigge
On Sun, Apr 26, 2015 at 10:30 PM, Jonathan Cameron wrote:
> On 20/04/15 15:02, Daniel Baluta wrote:
>> Signed-off-by: Daniel Baluta
> Probably need to start Documentation/ABI/testing/configfs-iio (or something
> like that)
> as well to document the ABI elements fully.
Yes, t
We need this earlier in the boot process to allow various subsystems
to use configfs (e.g Industrial IIO).
Also, debugfs is at core_initcall level and configfs should be on
the same level from infrastructure point of view.
Suggested-by: Lars-Peter Clausen
Signed-off-by: Daniel Baluta
On Mon, Apr 6, 2015 at 5:18 PM, Daniel Baluta wrote:
> This module is the core of IIO configfs. It creates the "iio" subsystem under
> configfs mount point root, with one default group for "triggers".
>
> It offers basic interface for registering software trigge
On 04/09/2015 04:39 PM, Jonathan Cameron wrote:
On 31/03/15 11:37, Daniel Baluta wrote:
This device is register compatible with LTR501, with a minor difference for
ALS control register as showed below:
ALS Control register for LTR501:
7 6 5 4 3 2 1 0
On 04/09/2015 05:51 PM, Kuppuswamy, Sathyanarayanan wrote:
Hi Daniel,
You have asked me to include this patch in my LTR501 patch set. I have already
sent few versions of my patch set with your patch. Do you want to submit it
again separately?
Hi Sathya,
After Jonathan's comments on patch
Hi Gabriele,
Please keep the version numbering from previous patches,
I think this should be v8 :).
On Wed, Apr 29, 2015 at 2:27 PM, Gabriele Mazzotta
wrote:
> Add basic implementation of the ACPI0008 Ambient Light Sensor driver.
> This driver currently supports only the ALI property, yet is rea
Signed-off-by: Daniel Baluta
---
Documentation/iio/iio_configfs.txt | 67 ++
1 file changed, 67 insertions(+)
create mode 100644 Documentation/iio/iio_configfs.txt
diff --git a/Documentation/iio/iio_configfs.txt
b/Documentation/iio/iio_configfs.txt
new file
kernel module is loaded.
Software triggers can be created directly from drivers or from user
space via configfs interface.
Signed-off-by: Daniel Baluta
---
drivers/iio/Kconfig | 8 +++
drivers/iio/Makefile | 1 +
drivers/iio/industrialio-sw-trigger.c | 111
based on
an older version from Marten and Lars-Peter.
Signed-off-by: Marten Svanfeldt
Signed-off-by: Lars-Peter Clausen
Signed-off-by: Daniel Baluta
---
drivers/iio/trigger/Kconfig| 9 ++
drivers/iio/trigger/Makefile | 2 +
drivers/iio/trigger/iio-trig-hrtimer.c | 201
its own set of
attributes.
Changes since v3:
* addressed comments from Jonathan for previous version
* https://lkml.org/lkml/2015/4/6/111
Daniel Baluta (4):
iio: core: Introduce IIO software triggers
iio: core: Introduce IIO configfs support
iio: trigger: Introduce IIO
igger core:
$ mkdir /config/iio/triggers/hrtimer-instance1
Signed-off-by: Daniel Baluta
---
drivers/iio/Kconfig | 8 +++
drivers/iio/Makefile| 1 +
drivers/iio/industrialio-configfs.c | 117
3 files changed, 126 insertions(+)
This makes ltr501 code consistent with the coding style adopted
for the new drivers added to IIO.
We prepare the path for adding support for LTR559 chip.
Reported by checkpatch.pl
Signed-off-by: Daniel Baluta
---
Changes since v1:
* rebased on top of 1ca510b0ea6 ("iio: light: l
This patch adds support for ROHM RPR0521 ambient light and proximity
sensor. It offers raw readings for intensity and proximity.
Signed-off-by: Daniel Baluta
---
Changes since v1: (after Jonathan's review)
* add static const to some structures
* make some local functions s
On Thu, May 28, 2015 at 2:35 PM, Peter Meerwald wrote:
> On Thu, 28 May 2015, Daniel Baluta wrote:
>
>> This patch adds support for ROHM RPR0521 ambient light and proximity
>> sensor. It offers raw readings for intensity and proximity.
>
> comments below
>
>
>> >> +static const struct iio_chan_spec rpr0521_channels[] = {
>> >> + {
>> >> + .type = IIO_INTENSITY,
>> >> + .modified = 1,
>> >> + .address = RPR0521_CHAN_ALS_DATA0,
>> >> + .channel2 = IIO_MOD_LIGHT_BOTH,
>> >> + .info_mask_sep
ff-by: Cristina Opriceana
Reviewed-by: Daniel Baluta
Thanks Cristina!
Daniel.
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Please read the F
fix was trivial and it is included here, for stk3310 there
are more things to do and will try to fix in the near future.
Daniel Baluta (2):
iio: ABI: Clarify proximity output value
iio: proximity: sx9500: Fix proximity value
Documentation/ABI/testing/sysfs-bus-iio | 6 ++
drivers/iio
Because of the ABI confusion proximity value exposed by SX9500
was inverted.
Signed-off-by: Daniel Baluta
---
drivers/iio/proximity/sx9500.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/iio/proximity/sx9500.c b/drivers/iio/proximity/sx9500.c
index 2042e37..01494cd
API, while not being a true proximity sensor.
Fixes: 614e8842ddf ("iio: ABI: add clarification for proximity")
Signed-off-by: Daniel Baluta
---
Documentation/ABI/testing/sysfs-bus-iio | 6 ++
1 file changed, 2 insertions(+), 4 deletions(-)
diff --git a/Documentation/ABI/testing/sys
On Sat, Jun 13, 2015 at 9:21 PM, Jonathan Cameron wrote:
> On 12/06/15 08:40, Vlad Dogaru wrote:
>> On Thu, Jun 11, 2015 at 06:49:34PM +0300, Daniel Baluta wrote:
>>> Because of the ABI confusion proximity value exposed by SX9500
>>> was inverted.
>>&
On Sun, Jun 14, 2015 at 1:51 PM, Jonathan Cameron wrote:
> On 10/06/15 15:21, Daniel Baluta wrote:
>> This patch adds support for ROHM RPR0521 ambient light and proximity
>> sensor. It offers raw readings for intensity and proximity.
>>
>> Signed-off-by: Daniel Baluta
Trace:
[ 322.573217] [<80c0d2d1>] pm_generic_suspend+0x21/0x30
[ 322.578284] [<80d042ab>] i2c_device_pm_suspend+0x1b/0x30
Fixes: 553a776b7 ("iio: magnetometer: mmc35240: Add PM sleep support")
Signed-off-by: Daniel Baluta
---
drivers/iio/magnetometer/mmc35240.c | 1 +
1 file c
This patch adds support for ROHM RPR0521 ambient light and proximity
sensor. It offers raw readings for intensity and proximity.
Signed-off-by: Daniel Baluta
---
Changes since v3:
* use GENMASK instead BIT(x) | BIT(y)
* remove (now) unused RPR0521_PXS_MAX_VAL because of PXS ABI
t;iio: magnetometer: Add support for MEMSIC MMC35240")
Signed-off-by: Daniel Baluta
---
drivers/iio/magnetometer/mmc35240.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/iio/magnetometer/mmc35240.c
b/drivers/iio/magnetometer/mmc35240.c
index 7bc72b3..73fa111 100644
---
operation are more relaxed.
Fixes: abeb6b1e7b ("iio: magnetometer: Add support for MEMSIC MMC35240")
Signed-off-by: Daniel Baluta
---
drivers/iio/magnetometer/mmc35240.c | 43 +++--
1 file changed, 27 insertions(+), 16 deletions(-)
diff --git a/drivers/iio/ma
spelling erorrs
* added MMC35240_ prefix to some macro's
Daniel Baluta (6):
iio: magnetometer: mmc35240: i2c device name should be lower case
iio: magnetometer: mmc35240: NULL terminate attribute array
iio: magnetometer: mmc35240: Fix broken processed value
This is the standard convention for i2c device name and
also this is the name used in some Intel platforms DT
files.
Fixes: abeb6b1e7b ("iio: magnetometer: Add support for MEMSIC MMC35240")
Signed-off-by: Daniel Baluta
---
drivers/iio/magnetometer/mmc35240.c | 2 +-
1 file changed, 1
This patch adds compensation formula to raw readings, borrowed
from Memsic's input driver.
Signed-off-by: Daniel Baluta
---
drivers/iio/magnetometer/mmc35240.c | 62 ++---
1 file changed, 58 insertions(+), 4 deletions(-)
diff --git a/drivers/iio/magneto
According to datasheet, Page 8, minimum wait time to complete
measurement is 10ms. Adjusting this value will increase the
userspace polling rate.
Fixes: abeb6b1e7b ("iio: magnetometer: Add support for MEMSIC MMC35240")
Signed-off-by: Daniel Baluta
---
drivers/iio/magnetometer/mmc3
This avoid nasty crashes when registering the IIO device.
Fixes: abeb6b1e7b ("iio: magnetometer: Add support for MEMSIC MMC35240")
Signed-off-by: Daniel Baluta
---
drivers/iio/magnetometer/mmc35240.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/iio/magnetometer/mmc
First 5 patches are bugfixes or small enhancements found during
tests with a real platform.
The last patch adds compensation for raw values allowing proper
calibration for Android compass apps.
Daniel Baluta (6):
iio: magnetometer: mmc35240: i2c device name should be lower case
iio
This avoid nasty crashes when registering the IIO device.
Fixes: abeb6b1e7b ("iio: magnetometer: Add support for MEMSIC MMC35240")
Signed-off-by: Daniel Baluta
---
drivers/iio/magnetometer/mmc35240.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/iio/magnetometer/mmc
are more relaxed.
Fixes: abeb6b1e7b ("iio: magnetometer: Add support for MEMSIC MMC35240")
Signed-off-by: Daniel Baluta
---
drivers/iio/magnetometer/mmc35240.c | 43 +++--
1 file changed, 27 insertions(+), 16 deletions(-)
diff --git a/drivers/iio/ma
t;iio: magnetometer: Add support for MEMSIC MMC35240")
Signed-off-by: Daniel Baluta
---
drivers/iio/magnetometer/mmc35240.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/iio/magnetometer/mmc35240.c
b/drivers/iio/magnetometer/mmc35240.c
index 35eb6fd..88be660 100644
---
This patch adds compensation formula to raw readings, borrowed
from Memsic's input driver.
Signed-off-by: Daniel Baluta
---
drivers/iio/magnetometer/mmc35240.c | 62 ++---
1 file changed, 58 insertions(+), 4 deletions(-)
diff --git a/drivers/iio/magneto
This is the standard convention for i2c device name and
also this is the name used in some Intel platforms DT
files.
Fixes: abeb6b1e7b ("iio: magnetometer: Add support for MEMSIC MMC35240")
Signed-off-by: Daniel Baluta
---
drivers/iio/magnetometer/mmc35240.c | 2 +-
1 file changed, 1
According to datasheet, Page 8, minimum wait time to complete
measurement is 10ms. Adjusting this value will increase the
userspace polling rate.
Fixes: abeb6b1e7b ("iio: magnetometer: Add support for MEMSIC MMC35240")
Signed-off-by: Daniel Baluta
---
drivers/iio/magnetometer/mmc3
On Thu, May 28, 2015 at 5:17 PM, Daniel Baluta wrote:
>
>
>>> >> +static const struct iio_chan_spec rpr0521_channels[] = {
>>> >> + {
>>> >> + .type = IIO_INTENSITY,
>>> >> + .mo
This patch adds support for ROHM RPR0521 ambient light and proximity
sensor. It offers raw readings for intensity and proximity.
Signed-off-by: Daniel Baluta
---
Changes since v2: (after Peter's review)
* replaced calibscale with scale
* several style fixes (new lines, spel
On Sun, Jun 7, 2015 at 12:08 AM, Jonathan Cameron wrote:
>
>
> On 06/03/2015 09:56 AM, Daniel Baluta wrote:
>>
>> On Thu, May 28, 2015 at 5:17 PM, Daniel Baluta
>> wrote:
>>>
>>>
>>>
>>>>>>> +static const struct iio_c
On Sun, Jun 14, 2015 at 1:20 PM, Jonathan Cameron wrote:
> On 11/06/15 13:06, Cristina Opriceana wrote:
>> This patch renames the top half handler and the bottom half handler
>> of iio_triggered_buffer_setup() in accordance with their usage.
>> The names of the parameters were swapped, thus creati
e warnings:
> warning: symbol 'ak5558_pm' was not declared. Should it be static?
> warning: symbol 'soc_codec_dev_ak5558' was not declared. Should it be
> static?
>
> Signed-off-by: Colin Ian King
Reviewed-by: Daniel Baluta
On Thu, Feb 28, 2019 at 8:49 PM Fabio Estevam wrote:
>
> On Wed, Feb 27, 2019 at 3:38 AM Daniel Baluta wrote:
>
> > + sai2: sai@308b {
> > + #sound-dai-cells = <0>;
> > +
On Thu, Feb 28, 2019 at 11:09 PM Fabio Estevam wrote:
>
> On Wed, Feb 27, 2019 at 3:38 AM Daniel Baluta wrote:
>
> > +
> > + wm8524: audio-codec-0 {
>
> This -0 is not needed as we have a single codec on this board.
Ok, will fix.
>
> > +
sl,imx8mq-sdma" compatible for sdma.
Daniel Baluta (4):
arm64: dts: imx8mq: Add SDMA nodes
bindings: fsl-imx-sdma: Document fsl,imx8mq-sdma compatbile string
arm64: dts: imx8mq: Add SAI2 node
arm64: dts: imx8mq-evk: Enable audio codec wm8952
.../devicetree/bindings/dma/fsl-imx-sd
Add imx8mq sdma support.
Reviewed-by: Rob Herring
Signed-off-by: Daniel Baluta
---
Documentation/devicetree/bindings/dma/fsl-imx-sdma.txt | 1 +
1 file changed, 1 insertion(+)
diff --git a/Documentation/devicetree/bindings/dma/fsl-imx-sdma.txt
b/Documentation/devicetree/bindings/dma/fsl-imx
SDMA1 is part of AIPS-3 region and SDMA2 is part
of AIPS-1 region.
Reviewed-by: Fabio Estevam
Signed-off-by: Anson Huang
[initial submit in i.MX internal tree]
Signed-off-by: Daniel Baluta
[adaptation for linux-next]
---
arch/arm64/boot/dts/freescale/imx8mq.dtsi | 22 ++
1
SAI2 is part of AIPS-3 memory region.
Signed-off-by: Daniel Baluta
---
arch/arm64/boot/dts/freescale/imx8mq.dtsi | 15 +++
1 file changed, 15 insertions(+)
diff --git a/arch/arm64/boot/dts/freescale/imx8mq.dtsi
b/arch/arm64/boot/dts/freescale/imx8mq.dtsi
index 9d48450453fb
-card machine driver to connect them
into a sound card.
Signed-off-by: Daniel Baluta
---
arch/arm64/boot/dts/freescale/imx8mq-evk.dts | 48
1 file changed, 48 insertions(+)
diff --git a/arch/arm64/boot/dts/freescale/imx8mq-evk.dts
b/arch/arm64/boot/dts/freescale/imx8mq-evk.dts
- remove 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
Daniel Baluta (2):
arm64: dts: imx8
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
On Wed, Mar 13, 2019 at 12:42 PM Sascha Hauer wrote:
>
> On Mon, Mar 11, 2019 at 10:41:40AM +, Abel Vesa wrote:
> > On 19-03-11 11:28:25, Sascha Hauer wrote:
> > > Hi Abel,
> > >
> > > On Thu, Mar 07, 2019 at 09:20:37AM +, Abel Vesa wrote:
> > > > By default, the muxes should re-parent on
-manual/IMX8DQXPRM.pdf
Cc: Teo Hall
Signed-off-by: Daniel Baluta
---
arch/arm64/boot/dts/freescale/imx8qxp.dtsi | 72 ++
1 file changed, 72 insertions(+)
diff --git a/arch/arm64/boot/dts/freescale/imx8qxp.dtsi
b/arch/arm64/boot/dts/freescale/imx8qxp.dtsi
index 0cb939861a60
First patch documents the fsl,imx8qm-edma string while the second
adds the two EDMA nodes used by Audio peripherals.
Daniel Baluta (2):
bindings: fsl-edma: Document fsl,imx8qm-edma compatbile string
arm64: dts: imx8qxp: Add EDMA0/EDMA1 nodes
.../devicetree/bindings/dma/fsl-edma.txt
Add imx8qm edma support.
Signed-off-by: Daniel Baluta
---
Documentation/devicetree/bindings/dma/fsl-edma.txt | 1 +
1 file changed, 1 insertion(+)
diff --git a/Documentation/devicetree/bindings/dma/fsl-edma.txt
b/Documentation/devicetree/bindings/dma/fsl-edma.txt
index 97e213e07660
On Tue, Mar 26, 2019 at 3:31 PM Aisheng Dong wrote:
>
> > From: Daniel Baluta
> > Sent: Tuesday, March 26, 2019 5:43 PM
> >
> > i.MX8QXP contains a total of 4 EDMA controllers of which two are primarily
> > for audio components and the other two are for non-audi
On Tue, Mar 26, 2019 at 11:44 PM Angus Ainslie wrote:
>
> On 2019-03-19 07:31, Shawn Guo wrote:
> > On Fri, Mar 08, 2019 at 12:02:22PM +0000, Daniel Baluta wrote:
> >> SDMA1 is part of AIPS-3 region and SDMA2 is part
> >> of AIPS-1 region.
> >>
> >>
On Wed, Mar 27, 2019 at 11:33 AM Lucas Stach wrote:
>
> Hi Daniel,
>
> Am Mittwoch, den 27.03.2019, 10:51 +0200 schrieb Daniel Baluta:
> [...]
> >
> > > or
> > > "fsl,imx8qxp-edma", "fsl,imx8qm-edma"?
> >
> > One thing t
MA driver is similar
for 8QM/8QXP but it doesn't have yet support added for these boards
so just the compatible string closer to the actual hardware.
Daniel Baluta (2):
bindings: fsl-edma: Document fsl,imx8qxp-edma compatbile string
arm64: dts: imx8qxp: Add EDMA0/EDMA1 nodes
-manual/IMX8DQXPRM.pdf
Cc: Teo Hall
Signed-off-by: Daniel Baluta
---
arch/arm64/boot/dts/freescale/imx8qxp.dtsi | 72 ++
1 file changed, 72 insertions(+)
diff --git a/arch/arm64/boot/dts/freescale/imx8qxp.dtsi
b/arch/arm64/boot/dts/freescale/imx8qxp.dtsi
index 0cb939861a60
Add imx8qxp edma support.
Signed-off-by: Daniel Baluta
---
Documentation/devicetree/bindings/dma/fsl-edma.txt | 1 +
1 file changed, 1 insertion(+)
diff --git a/Documentation/devicetree/bindings/dma/fsl-edma.txt
b/Documentation/devicetree/bindings/dma/fsl-edma.txt
index 97e213e07660
On Thu, Mar 28, 2019 at 4:32 AM Aisheng Dong wrote:
>
> > From: Daniel Baluta
> > Sent: Thursday, March 28, 2019 3:03 AM
> >
> > i.MX8QXP contains a total of 4 EDMA controllers of which two are primarily
> > for audio components and the other two are for non-audi
Hello Pengcheng,
Make sure you run ./scripts/checkpatch.pl --strict yourpatchfile.patch
On Thu, Feb 28, 2019 at 4:15 PM Pengcheng Li wrote:
>
> From: Youlin Wang
>
> Add i2s driver for hisi3660 soc found on the hikey960 board.
> Add conpile line in make file.
> Technical support by Guangke Ji.
On Mon, Feb 25, 2019 at 4:02 PM Chris Spencer wrote:
>
> Hi Daniel,
>
> On Mon, 25 Feb 2019 at 13:26, Daniel Baluta wrote:
> > arm64: dts: imx8mq: Add SDMA nodes
> > arm64: dts: imx8mq: Add SAI2 node
> > arm64: dts: imx8qm: Add SAI pinctrl configuration
&g
ce v2:
- s/QM/MQ after Chris comments
Changes since v1:
- added cover letter
- remove "fsl,imx8mq-sdma" compatible for sdma.
Daniel Baluta (5):
arm64: dts: imx8mq: Add SDMA nodes
arm64: dts: imx8mq: Add SAI2 node
arm64: dts: imx8mq: Add SAI pinctrl config
This sets the pin configuration for SAI pins BLCK/MCLK/FSYNC/DATA.
GPIO_01 is used for mute.
Signed-off-by: Daniel Baluta
---
arch/arm64/boot/dts/freescale/imx8mq-evk.dts | 10 ++
1 file changed, 10 insertions(+)
diff --git a/arch/arm64/boot/dts/freescale/imx8mq-evk.dts
b/arch/arm64
SAI2 is part of AIPS-3 memory region and it's the DAI through
which the wm8524 codec gets its data.
Signed-off-by: Daniel Baluta
---
arch/arm64/boot/dts/freescale/imx8mq.dtsi | 16
1 file changed, 16 insertions(+)
diff --git a/arch/arm64/boot/dts/freescale/imx8mq.dtsi
b
This enables SAI2 digital audio interface to be used with
wm8524 codec.
wm8524 works only in slave mode, so we make sure that IMX8MQ_CLK_SAI2
has an appropriate frequency in order to easily derive rates divisible
with 8000.
Signed-off-by: Daniel Baluta
---
arch/arm64/boot/dts/freescale/imx8mq
SDMA1 is part of AIPS-3 region and SDMA2 is part
of AIPS-1 region.
Signed-off-by: Anson Huang
[initial submit in i.MX internal tree]
Signed-off-by: Daniel Baluta
[adaptation for linux-next]
---
arch/arm64/boot/dts/freescale/imx8mq.dtsi | 22 ++
1 file changed, 22 insertions
This uses simple-audio-card machine driver adding 1 CPU DAI
and 1 Codec DAI.
Signed-off-by: Daniel Baluta
---
arch/arm64/boot/dts/freescale/imx8mq-evk.dts | 29
1 file changed, 29 insertions(+)
diff --git a/arch/arm64/boot/dts/freescale/imx8mq-evk.dts
b/arch/arm64/boot
On Tue, Feb 26, 2019 at 2:53 PM Fabio Estevam wrote:
>
> Hi Daniel,
>
> On Tue, Feb 26, 2019 at 4:08 AM Daniel Baluta wrote:
> >
> > On i.MX8MQ we can start the party using the wm8524 codec
> > which gets it's data through the SAI2 interface.
> >
>
On Tue, Feb 26, 2019 at 2:55 PM Fabio Estevam wrote:
>
> On Tue, Feb 26, 2019 at 4:08 AM Daniel Baluta wrote:
> >
> > SAI2 is part of AIPS-3 memory region and it's the DAI through
> > which the wm8524 codec gets its data.
>
> Please do not mention wm8524 in a S
On Tue, Feb 26, 2019 at 3:10 PM Fabio Estevam wrote:
>
> On Tue, Feb 26, 2019 at 10:05 AM Daniel Baluta
> wrote:
>
> > I get your point here. But for the moment it is identical with
> > "fsl,imx7d-sdma" so there is no need to add it now!
> >
> > S
r Chris comments
Changes since v1:
- added cover letter
- remove "fsl,imx8mq-sdma" compatible for sdma.
Daniel Baluta (5):
arm64: dts: imx8mq: Add SDMA nodes
bindings: fsl-imx-sdma: Document fsl,imx8mq-sdma compatbile string
arm64: dts: imx8mq: Add SAI2 node
arm64
SDMA1 is part of AIPS-3 region and SDMA2 is part
of AIPS-1 region.
Signed-off-by: Anson Huang
[initial submit in i.MX internal tree]
Signed-off-by: Daniel Baluta
[adaptation for linux-next]
---
arch/arm64/boot/dts/freescale/imx8mq.dtsi | 22 ++
1 file changed, 22 insertions
This sets up clock hierarchy and pin configuration.
Use PLL1 to derive a proper rate for playing files
with a rate multiple of 8000.
Signed-off-by: Daniel Baluta
---
arch/arm64/boot/dts/freescale/imx8mq-evk.dts | 19 +++
1 file changed, 19 insertions(+)
diff --git a/arch/arm64
Add imx8mq sdma support.
Signed-off-by: Daniel Baluta
---
Documentation/devicetree/bindings/dma/fsl-imx-sdma.txt | 1 +
1 file changed, 1 insertion(+)
diff --git a/Documentation/devicetree/bindings/dma/fsl-imx-sdma.txt
b/Documentation/devicetree/bindings/dma/fsl-imx-sdma.txt
index
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