Rob,
thank you very much for your feedback.
On Mon Dec 18, 2023 at 4:17 PM CET, Rob Herring wrote:
> > + Marvell 88PM880 and 88PM886 are two similar PMICs providing
> > + several functions such as onkey, regulators or battery and
> > + charger. Both seem to come in two revisions -- A0 and A1.
Markuss,
On Sat Dec 9, 2023 at 11:58 AM CET, Conor Dooley wrote:
> On Sat, Dec 09, 2023 at 10:05:27AM +0100, Karel Balej wrote:
> > On Mon Dec 4, 2023 at 1:52 PM CET, Conor Dooley wrote:
> > > On Mon, Dec 04, 2023 at 02:40:44PM +0200, Markuss Broks wrote:
> > > >
From: Karel Balej
Hello,
the following adds the regulators driver for Marvell 88PM88X PMICs
implementing only the 88PM886 specific parts - however extension for
88PM880 should be trivial. The series adding MFD driver for these PMICs
is available here [1]. Please note that this series depends on
From: Karel Balej
Signed-off-by: Karel Balej
---
drivers/mfd/88pm88x.c | 14 --
include/linux/mfd/88pm88x.h | 2 ++
2 files changed, 10 insertions(+), 6 deletions(-)
diff --git a/drivers/mfd/88pm88x.c b/drivers/mfd/88pm88x.c
index 5db6c65b667d..3424d88a58f6 100644
--- a
From: Karel Balej
The regulators registers are accessed via a different I2C address than
the already implemented functionality. Initialize the new regmap for the
regulator driver to use. For 88PM886 the buck regmap is the same as LDO
regmap, however this is not the case for 88PM880.
Signed-off
From: Karel Balej
The Marvell 88PM88X PMICs provide regulators among other things.
Document how to use them.
Signed-off-by: Karel Balej
---
.../bindings/mfd/marvell,88pm88x.yaml | 17 +++
.../regulator/marvell,88pm88x-regulator.yaml | 28 +++
2 files changed
From: Karel Balej
Support the LDO and buck regulators of the Marvell 88PM886 PMIC. Support
for 88PM880 is not included but should be easy to implement being just a
matter of defining the additional LDOs and all bucks and modifying the
88PM88X MFD driver appropriately.
Signed-off-by: Karel Balej
From: Karel Balej
List the related files under the Marvell 88PM88X PMICs entry.
Signed-off-by: Karel Balej
---
MAINTAINERS | 2 ++
1 file changed, 2 insertions(+)
diff --git a/MAINTAINERS b/MAINTAINERS
index f35ec0f186a9..f9676aec7397 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -12743,8
Mark,
On Fri Jan 5, 2024 at 4:18 PM CET, Mark Brown wrote:
> On Thu, Dec 28, 2023 at 10:39:13AM +0100, Karel Balej wrote:
>
> > @@ -68,6 +68,21 @@ static struct mfd_cell pm886_devs[] = {
> > .num_resources = ARRAY_SIZE(pm88x_onkey_resources),
> >
Krzysztof,
On Sun Jan 7, 2024 at 11:34 AM CET, Krzysztof Kozlowski wrote:
> On 07/01/2024 10:49, Karel Balej wrote:
> > Mark,
> >
> > On Fri Jan 5, 2024 at 4:18 PM CET, Mark Brown wrote:
> >> On Thu, Dec 28, 2023 at 10:39:13AM +0100, Karel Balej wrote:
> >>
On Sun Jan 7, 2024 at 11:35 AM CET, Krzysztof Kozlowski wrote:
> On 28/12/2023 10:39, Karel Balej wrote:
> > diff --git a/drivers/mfd/88pm88x.c b/drivers/mfd/88pm88x.c
> > index 69a8e39d43b3..999d0539b720 100644
> > --- a/drivers/mfd/88pm88x.c
> > +++ b/drivers/mfd/88
Lee,
On Thu Jan 11, 2024 at 11:54 AM CET, Lee Jones wrote:
> The subject needs work. Please tell us what the patches is doing.
>
> On Thu, 28 Dec 2023, Karel Balej wrote:
>
> > From: Karel Balej
>
> A full an complete commit message is a must.
I have not provided a d
On Thu Jan 11, 2024 at 4:25 PM CET, Lee Jones wrote:
[...]
> > > > diff --git a/include/linux/mfd/88pm88x.h b/include/linux/mfd/88pm88x.h
> > > > index a34c57447827..9a335f6b9c07 100644
> > > > --- a/include/linux/mfd/88pm88x.h
> > > > +++ b/include/linux/mfd/88pm88x.h
> > > > @@ -49,6 +49,8 @@ s
From: Karel Balej
Hello,
this patch series generalizes the Imagis touchscreen driver to support
other Imagis chips, namely IST3038B and IST3032C, which use a slightly
different protocol.
It also adds necessary information to the driver so that the IST3032C
touchscreen can be used with it. The
From: Markuss Broks
As specified in downstream IST3038B driver and proved by testing,
the correct maximum reported value of touch area is 16.
Signed-off-by: Markuss Broks
Signed-off-by: Karel Balej
---
drivers/input/touchscreen/imagis.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion
commit message]
Signed-off-by: Karel Balej
---
Notes:
v4:
* Mention how the chip is different in terms of the programming model in
the commit message.
* Add Conor's trailer.
.../devicetree/bindings/input/touchscreen/imagis,ist3038c.yaml | 1 +
1 file changed, 1 inse
,
IST3032B) have a different format for coordinates, and they'd need
additional effort to be supported by this driver.
Signed-off-by: Markuss Broks
Signed-off-by: Karel Balej
---
Notes:
v4:
* Sort the definitions in alphanumerical order.
drivers/input/touchscreen/imagis.c
From: Karel Balej
IST3032C is a touchscreen IC which seems mostly compatible with IST3038C
except that it reports a different chip ID value.
Signed-off-by: Karel Balej
---
Notes:
v4:
* Reword commit description to mention how this IC differs from the
already supported
From: Karel Balej
IST3032C is a touchscreen chip used for instance in the
samsung,coreprimevelte smartphone, with which this was tested. Add the
chip specific information to the driver.
Reviewed-by: Markuss Broks
Signed-off-by: Karel Balej
---
Notes:
v4:
* Change the WHOAMI
Lee,
thank you for your feedback.
On Thu Jan 25, 2024 at 1:26 PM CET, Lee Jones wrote:
[...]
> > +#define PM88X_REG_INT_STATUS1 0x05
> > +
> > +#define PM88X_REG_INT_ENA_10x0a
> > +#define PM88X_INT_ENA1_ONKEY BIT(0)
> > +
> > +
Lee Jones, 2024-01-31T11:03:11+00:00:
> On Sun, 28 Jan 2024, Karel Balej wrote:
> > > > + /* GPIO1: DVC, GPIO0: input */
> > > > + REG_SEQ0(PM88X_REG_GPIO_CTRL1, 0x40),
> > >
> > > Shouldn't you set these up using Pintrl?
> >
&
Lee Jones, 2024-02-02T12:45:50+00:00:
> On Thu, 01 Feb 2024, Karel Balej wrote:
>
> > Lee Jones, 2024-01-31T11:03:11+00:00:
> > > On Sun, 28 Jan 2024, Karel Balej wrote:
> > > > > > + /* GPIO1: DVC, GPIO0: input */
> > &g
From: Karel Balej
IST3032C is a touchscreen chip used for instance in the
samsung,coreprimevelte smartphone, with which this was tested. Add the
chip specific information to the driver.
Reviewed-by: Markuss Broks
Signed-off-by: Karel Balej
---
Notes:
v4:
* Change the WHOAMI
From: Markuss Broks
As specified in downstream IST3038B driver and proved by testing,
the correct maximum reported value of touch area is 16.
Signed-off-by: Markuss Broks
Signed-off-by: Karel Balej
---
drivers/input/touchscreen/imagis.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion
commit message]
Signed-off-by: Karel Balej
---
Notes:
v4:
* Mention how the chip is different in terms of the programming model in
the commit message.
* Add Conor's trailer.
.../devicetree/bindings/input/touchscreen/imagis,ist3038c.yaml | 1 +
1 file changed, 1 inse
From: Karel Balej
IST3032C is a touchscreen IC which seems mostly compatible with IST3038C
except that it reports a different chip ID value.
Acked-by: Rob Herring
Signed-off-by: Karel Balej
---
Notes:
v5:
- Add Rob's trailer.
v4:
- Reword commit description to mentio
,
IST3032B) have a different format for coordinates, and they'd need
additional effort to be supported by this driver.
Signed-off-by: Markuss Broks
Signed-off-by: Karel Balej
---
Notes:
v4:
* Sort the definitions in alphanumerical order.
drivers/input/touchscreen/imagis.c
From: Karel Balej
Hello,
this patch series generalizes the Imagis touchscreen driver to support
other Imagis chips, namely IST3038B and IST3032C, which use a slightly
different protocol.
The motivation for IST3032C is the samsung,coreprimevelte smartphone
with which this series has been tested
From: Karel Balej
Hello,
the following implements basic support for Marvell's 88PM886 PMIC which
is found for instance as a component of the samsung,coreprimevelte
smartphone which inspired this and also serves as a testing platform.
The code for the MFD is based primarily on this old s
From: Karel Balej
Marvell 88PM886 is a PMIC which provides various functions such as
onkey, battery, charger and regulators. It is found for instance in the
samsung,coreprimevelte smartphone with which this was tested.
Only implement basic support to allow for the use of regulators and
onkey
From: Karel Balej
Marvell 88PM886 is a PMIC with several subdevices such as onkey,
regulators or battery and charger. It comes in at least two revisions,
A0 and A1 -- only A1 is described here at the moment.
Signed-off-by: Karel Balej
---
Notes:
RFC v2:
- Address Rob's fee
From: Karel Balej
Support the LDO and buck regulators of the Marvell 88PM886 PMIC.
88PM886 LDOs match those of 88PM880 which also has several more of them.
88PM880 buck regulators descriptions do not match and they sit on a
different register page and thus need a separate I2C client and regmap
From: Karel Balej
Marvell 88PM88X PMICs provide onkey functionality -- add the bindings.
Signed-off-by: Karel Balej
---
Notes:
RFC v2:
- Add wakeup-source property and reference onkey schema from MFD.
- Reword commit message.
.../bindings/input/marvell,88pm88x-onkey.yaml | 32
From: Karel Balej
Marvell 88PM88X PMICs provide onkey among other things. Add client
driver to handle it. The driver currently only provides a basic support
omitting additional functions found in the vendor version, such as long
onkey and GPIO integration.
Signed-off-by: Karel Balej
---
Notes
From: Karel Balej
Add an entry to MAINTAINERS for the Marvell 88PM886 PMIC MFD, onkey and
regulator drivers.
Signed-off-by: Karel Balej
---
Notes:
RFC v2:
- Only mention 88PM886 in the commit message.
- Add regulator driver.
- Rename the entry.
MAINTAINERS | 11
Rob Herring, 2024-02-15T08:20:52-06:00:
> > .../bindings/mfd/marvell,88pm88x.yaml | 74 +++
>
> Filename should match the compatible.
>
> In general, drop the 'x' wildcard.
By "in general", do you mean for the drivers code also?
As I have mentioned in the commit message fo
From: Markuss Broks
As specified in downstream IST3038B driver and proved by testing,
the correct maximum reported value of touch area is 16.
Signed-off-by: Markuss Broks
Signed-off-by: Karel Balej
---
drivers/input/touchscreen/imagis.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion
From: Karel Balej
Hello,
this patch series generalizes the Imagis touchscreen driver to support
other Imagis chips, namely IST3038B and IST3032C.
The motivation for IST3032C is the samsung,coreprimevelte smartphone
with which this series has been tested. However, the support for this
device is
commit message]
Signed-off-by: Karel Balej
---
Notes:
v4:
* Mention how the chip is different in terms of the programming model in
the commit message.
* Add Conor's trailer.
.../devicetree/bindings/input/touchscreen/imagis,ist3038c.yaml | 1 +
1 file changed, 1 inse
,
IST3032B) have a different format for coordinates, and they'd need
additional effort to be supported by this driver.
Signed-off-by: Markuss Broks
Signed-off-by: Karel Balej
---
Notes:
v4:
* Sort the definitions in alphanumerical order.
drivers/input/touchscreen/imagis.c
From: Karel Balej
IST3032C is a touchscreen IC which seems mostly compatible with IST3038C
except that it reports a different chip ID value.
Acked-by: Rob Herring
Signed-off-by: Karel Balej
---
Notes:
v5:
- Add Rob's trailer.
v4:
- Reword commit description to mentio
From: Karel Balej
IST3032C is a touchscreen chip used for instance in the
samsung,coreprimevelte smartphone, with which this was tested. Add the
chip specific information to the driver.
Reviewed-by: Markuss Broks
Signed-off-by: Karel Balej
---
Notes:
v4:
* Change the WHOAMI
From: Karel Balej
Hello,
the following implements basic support for Marvell's 88PM886 PMIC which
is found for instance as a component of the samsung,coreprimevelte
smartphone which inspired this and also serves as a testing platform.
The code for the MFD is based primarily on this old s
From: Karel Balej
Marvell 88PM886 is a PMIC which provides various functions such as
onkey, battery, charger and regulators. It is found for instance in the
samsung,coreprimevelte smartphone with which this was tested.
Only implement basic support to allow for the use of regulators and
onkey
From: Karel Balej
Support the LDO and buck regulators of the Marvell 88PM886 PMIC.
Signed-off-by: Karel Balej
---
Notes:
RFC v3:
- Do not have a variable for each regulator -- define them all in the
pm886_regulators array.
- Use new regulators regmap index name.
- Use
From: Karel Balej
Marvell 88PM886 is a PMIC with several subdevices such as onkey,
regulators or battery and charger. It comes in at least two revisions,
A0 and A1 -- only A1 is described here at the moment.
Signed-off-by: Karel Balej
---
Notes:
RFC v3:
- Add wakeup-source property
From: Karel Balej
Marvell 88PM886 PMIC provides onkey among other things. Add client
driver to handle it. The driver currently only provides a basic support
omitting additional functions found in the vendor version, such as long
onkey and GPIO integration.
Signed-off-by: Karel Balej
---
Notes
From: Karel Balej
Add an entry to MAINTAINERS for the Marvell 88PM886 PMIC MFD, onkey and
regulator drivers.
Signed-off-by: Karel Balej
---
Notes:
RFC v3:
- Remove onkey bindings file.
RFC v2:
- Only mention 88PM886 in the commit message.
- Add regulator driver
Dmitry,
Dmitry Torokhov, 2024-03-03T12:39:46-08:00:
> On Sun, Mar 03, 2024 at 11:04:25AM +0100, Karel Balej wrote:
> > From: Karel Balej
> >
> > Marvell 88PM886 PMIC provides onkey among other things. Add client
> > driver to handle it. The driver currently on
Lee Jones, 2024-03-05T11:44:18+00:00:
> > +static struct mfd_cell pm886_devs[] = {
> > + {
> > + .name = "88pm886-onkey",
> > + .num_resources = ARRAY_SIZE(pm886_onkey_resources),
> > + .resources = pm886_onkey_resources,
> > + },
> > + {
> > + .name =
Dmitry Torokhov, 2024-03-04T17:10:59-08:00:
> On Mon, Mar 04, 2024 at 09:28:45PM +0100, Karel Balej wrote:
> > Dmitry,
> >
> > Dmitry Torokhov, 2024-03-03T12:39:46-08:00:
> > > On Sun, Mar 03, 2024 at 11:04:25AM +0100, Karel Balej wrote:
> > > > From: Kar
Krzysztof Kozlowski, 2024-03-10T21:35:36+01:00:
> On 10/03/2024 12:35, Karel Balej wrote:
> > Dmitry Torokhov, 2024-03-04T17:10:59-08:00:
> >> On Mon, Mar 04, 2024 at 09:28:45PM +0100, Karel Balej wrote:
> >>> Dmitry,
> >>>
> >>> Dmitry Toro
Krzysztof Kozlowski, 2024-03-11T11:41:53+01:00:
> On 11/03/2024 11:26, Karel Balej wrote:
> > Krzysztof Kozlowski, 2024-03-10T21:35:36+01:00:
> >> On 10/03/2024 12:35, Karel Balej wrote:
> >>> Dmitry Torokhov, 2024-03-04T17:10:59-08:00:
> >>>> On Mon,
From: Karel Balej
Marvell 88PM886 is a PMIC with several subdevices such as onkey,
regulators or battery and charger. It comes in at least two revisions,
A0 and A1 -- only A1 is described here at the moment.
Reviewed-by: Krzysztof Kozlowski
Signed-off-by: Karel Balej
---
Notes:
RFC v4
From: Karel Balej
Hello,
the following implements basic support for Marvell's 88PM886 PMIC which
is found for instance as a component of the samsung,coreprimevelte
smartphone which inspired this and also serves as a testing platform.
The code for the MFD is based primarily on this old s
From: Karel Balej
Marvell 88PM886 is a PMIC which provides various functions such as
onkey, battery, charger and regulators. It is found for instance in the
samsung,coreprimevelte smartphone with which this was tested. Implement
basic support to allow for the use of regulators and onkey.
Signed
From: Karel Balej
Support the LDO and buck regulators of the Marvell 88PM886 PMIC.
Signed-off-by: Karel Balej
---
Please note that most of the regulators are not yet described: the
descriptions will be added to pm886_regulators in the same manner as the
already present ones before the series
From: Karel Balej
Marvell 88PM886 PMIC provides onkey among other things. Add client
driver to handle it. The driver currently only provides a basic support
omitting additional functions found in the vendor version, such as long
onkey and GPIO integration.
Acked-by: Dmitry Torokhov
Signed-off
From: Karel Balej
Add an entry to MAINTAINERS for the Marvell 88PM886 PMIC MFD, onkey and
regulator drivers.
Signed-off-by: Karel Balej
---
Notes:
RFC v3:
- Remove onkey bindings file.
RFC v2:
- Only mention 88PM886 in the commit message.
- Add regulator driver
Lee Jones, 2024-03-21T15:42:11+00:00:
> On Mon, 11 Mar 2024, Karel Balej wrote:
>
> > From: Karel Balej
> >
> > Marvell 88PM886 is a PMIC which provides various functions such as
> > onkey, battery, charger and regulators. It is found for instance in the
> &g
Lee Jones, 2024-03-21T16:20:45+00:00:
> On Thu, 21 Mar 2024, Karel Balej wrote:
>
> > Lee Jones, 2024-03-21T15:42:11+00:00:
> > > On Mon, 11 Mar 2024, Karel Balej wrote:
> > > > diff --git a/include/linux/mfd/88pm886.h b/include/linux/mfd/88pm886.h
> >
Mark Brown, 2024-03-21T16:58:44+00:00:
> On Thu, Mar 21, 2024 at 05:55:17PM +0100, Karel Balej wrote:
> > Lee Jones, 2024-03-21T16:20:45+00:00:
> > > On Thu, 21 Mar 2024, Karel Balej wrote:
>
> > > > > > +static const struct regmap_config pm886_i2c_r
Mark Brown, 2024-03-21T17:17:40+00:00:
> On Thu, Mar 21, 2024 at 06:08:16PM +0100, Karel Balej wrote:
> > Mark Brown, 2024-03-21T16:58:44+00:00:
>
> > > > > > > > +static const struct regmap_config pm886_i2c_regmap = {
> > > > > > > >
Mark Brown, 2024-03-21T17:48:28+00:00:
> On Thu, Mar 21, 2024 at 06:32:03PM +0100, Karel Balej wrote:
> > Mark Brown, 2024-03-21T17:17:40+00:00:
>
> > > Do they both genuinely have the same maximum register?
>
> > They do according to the downstream driver which is
Mark Brown, 2024-03-21T19:00:24+00:00:
> On Thu, Mar 21, 2024 at 07:16:43PM +0100, Karel Balej wrote:
> > Mark Brown, 2024-03-21T17:48:28+00:00:
>
> > > > They do according to the downstream driver which is my only reference.
> > > > In fact, there the drive
justify the use of the MFD framework.
- Rebase on v6.8-rc3.
- Reorder patches.
- MFD RFC v1:
https://lore.kernel.org/all/20231217131838.7569-1-kar...@gimli.ms.mff.cuni.cz/
- regulators RFC v1:
https://lore.kernel.org/all/20231228100208.2932-1-kar...@gimli.ms.mff.cuni.cz/
Karel Balej (5):
dt-
Marvell 88PM886 is a PMIC which provides various functions such as
onkey, battery, charger and regulators. It is found for instance in the
samsung,coreprimevelte smartphone with which this was tested. Implement
basic support to allow for the use of regulators and onkey.
Signed-off-by: Karel Balej
Marvell 88PM886 is a PMIC with several subdevices such as onkey,
regulators or battery and charger. It comes in at least two revisions,
A0 and A1 -- only A1 is described here at the moment.
Reviewed-by: Krzysztof Kozlowski
Signed-off-by: Karel Balej
---
Notes:
RFC v4:
- Address
Support the LDO and buck regulators of the Marvell 88PM886 PMIC.
Signed-off-by: Karel Balej
---
Notes:
v1:
- Add remaining regulators.
- Clean up includes.
- Address Mark's feedback:
- Use dedicated regmap config.
RFC v4:
- Initialize regulators regmap i
Marvell 88PM886 PMIC provides onkey among other things. Add client
driver to handle it. The driver currently only provides a basic support
omitting additional functions found in the vendor version, such as long
onkey and GPIO integration.
Acked-by: Dmitry Torokhov
Signed-off-by: Karel Balej
Add an entry to MAINTAINERS for the Marvell 88PM886 PMIC MFD, onkey and
regulator drivers.
Signed-off-by: Karel Balej
---
Notes:
RFC v3:
- Remove onkey bindings file.
RFC v2:
- Only mention 88PM886 in the commit message.
- Add regulator driver.
- Rename the entry
Lee Jones, 2024-04-11T12:37:26+01:00:
[...]
> > diff --git a/drivers/mfd/88pm886.c b/drivers/mfd/88pm886.c
> > new file mode 100644
> > index ..e06d418a5da9
> > --- /dev/null
> > +++ b/drivers/mfd/88pm886.c
> > @@ -0,0 +1,157 @@
> > +// SPDX-License-Identifier: GPL-2.0-only
> > +#includ
Marvell 88PM886 is a PMIC which provides various functions such as
onkey, battery, charger and regulators. It is found for instance in the
samsung,coreprimevelte smartphone with which this was tested. Implement
basic support to allow for the use of regulators and onkey.
Signed-off-by: Karel Balej
Support the LDO and buck regulators of the Marvell 88PM886 PMIC.
Signed-off-by: Karel Balej
---
Notes:
v6:
- Remove all definitions (now present in the header).
v5:
- Add remaining regulators.
- Clean up includes.
- Address Mark's feedback:
- Use dedicated r
Marvell 88PM886 PMIC provides onkey among other things. Add client
driver to handle it. The driver currently only provides a basic support
omitting additional functions found in the vendor version, such as long
onkey and GPIO integration.
Acked-by: Dmitry Torokhov
Signed-off-by: Karel Balej
Add an entry to MAINTAINERS for the Marvell 88PM886 PMIC MFD, onkey and
regulator drivers.
Signed-off-by: Karel Balej
---
Notes:
RFC v3:
- Remove onkey bindings file.
RFC v2:
- Only mention 88PM886 in the commit message.
- Add regulator driver.
- Rename the entry
8100208.2932-1-kar...@gimli.ms.mff.cuni.cz/
Karel Balej (5):
dt-bindings: mfd: add entry for Marvell 88PM886 PMIC
mfd: add driver for Marvell 88PM886 PMIC
regulator: add regulators driver for Marvell 88PM886 PMIC
input: add onkey driver for Marvell 88PM886 PMIC
MAINTAINERS: add myself f
Marvell 88PM886 is a PMIC with several subdevices such as onkey,
regulators or battery and charger. It comes in at least two revisions,
A0 and A1 -- only A1 is described here at the moment.
Reviewed-by: Krzysztof Kozlowski
Signed-off-by: Karel Balej
---
Notes:
RFC v4:
- Address
Mark Brown, 2024-05-06T00:15:01+09:00:
> On Sat, May 04, 2024 at 09:37:06PM +0200, Karel Balej wrote:
>
> > +static const struct regulator_ops pm886_ldo_ops = {
> > + .list_voltage = regulator_list_voltage_table,
> > + .map_voltage = regulator_map_voltage_iterate,
Document the corresponding compatible string for the use of this driver
with the Marvell SD8777 wireless chipset.
Signed-off-by: Karel Balej
---
.../devicetree/bindings/net/wireless/marvell-8xxx.txt | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/Documentation
code.
Signed-off-by: Karel Balej
---
drivers/net/wireless/marvell/mwifiex/Kconfig | 4 ++--
drivers/net/wireless/marvell/mwifiex/sdio.c | 19 +++
drivers/net/wireless/marvell/mwifiex/sdio.h | 1 +
include/linux/mmc/sdio_ids.h | 1 +
4 files changed, 23
m/acorn-marvell/brillo_pxa_kernel
[4] https://wiki.postmarketos.org/wiki/Marvell_PXA1908
Karel Balej (2):
dt-bindings: mwifiex: document use with the SD8777 chipset
net: mwifiex: add support for the SD8777 chipset
.../bindings/net/wireless/marvell-8xxx.txt| 3 ++-
drivers/net/wireless/marvell/
From: Karel Balej
Document possible usage of the Imagis driver with the IST3032C
touchscreen.
Signed-off-by: Karel Balej
---
.../devicetree/bindings/input/touchscreen/imagis,ist3038c.yaml | 1 +
1 file changed, 1 insertion(+)
diff --git
a/Documentation/devicetree/bindings/input
From: Markuss Broks
As specified in downstream IST3038B driver and proved by testing,
the correct maximum reported value of touch area is 16.
Signed-off-by: Markuss Broks
Signed-off-by: Karel Balej
---
drivers/input/touchscreen/imagis.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion
From: Karel Balej
IST3032C is a touchscreen chip used for instance in the
samsung,coreprimevelte smartphone, with which this was tested. Add the
chip specific information to the driver.
Signed-off-by: Karel Balej
---
drivers/input/touchscreen/imagis.c | 10 ++
1 file changed, 10
,
IST3032B) have a different format for coordinates, and they'd need
additional effort to be supported by this driver.
Signed-off-by: Markuss Broks
Signed-off-by: Karel Balej
---
drivers/input/touchscreen/imagis.c | 58 --
1 file changed, 47 insertions(+), 11 dele
From: Markuss Broks
Imagis IST3038B is a variant (firmware?) of Imagis IST3038 IC,
add the compatible for it to the IST3038C bindings.
Signed-off-by: Markuss Broks
Signed-off-by: Karel Balej
---
.../devicetree/bindings/input/touchscreen/imagis,ist3038c.yaml | 1 +
1 file changed, 1
From: Karel Balej
This patch series generalizes the Imagis touchscreen driver to support
other Imagis chips, namely IST3038B, which use a slightly different
protocol.
It also adds necessary information to the driver so that the IST3032C
touchscreen can be used with it. The motivation for this
Markuss,
thank you for the review.
> > diff --git a/drivers/input/touchscreen/imagis.c
> > b/drivers/input/touchscreen/imagis.c
> > index 84a02672ac47..41f28e6e9cb1 100644
> > --- a/drivers/input/touchscreen/imagis.c
> > +++ b/drivers/input/touchscreen/imagis.c
> > @@ -35,6 +35,8 @@
> > #defin
On Mon Dec 4, 2023 at 1:52 PM CET, Conor Dooley wrote:
> On Mon, Dec 04, 2023 at 02:40:44PM +0200, Markuss Broks wrote:
> > On 12/3/23 13:20, Conor Dooley wrote:
> > > On Sat, Dec 02, 2023 at 01:48:33PM +0100, Karel Balej wrote:
> > > > From: Markuss Broks
> &g
From: Karel Balej
Marvell 88PM880 and 88PM886 are two similar PMICs with mostly matching
register mapping and subdevices such as onkey, regulators or battery and
charger. Both seem to come in two revisions which seem to be handled
slightly differently in some subdevice drivers.
Signed-off-by
From: Karel Balej
Marvell 88PM880 and 8PM886 are two similar PMICs with mostly matching
register mapping. They provide various functions such as onkey, battery,
charger and regulators.
Add support for 88PM886 found for instance in the samsung,coreprimevelte
smartphone with which this was tested
From: Karel Balej
Marvell 88PM88X PMICs provide onkey functionality. Document it.
Signed-off-by: Karel Balej
---
.../bindings/input/marvell,88pm88x-onkey.yaml | 30 +++
.../bindings/mfd/marvell,88pm88x.yaml | 4 +++
2 files changed, 34 insertions(+)
create mode
From: Karel Balej
The Marvell 88PM88X PMICs provide onkey among other things. Add client
driver to handle it. The driver currently only provides a basic support
omitting additional functions found in the vendor version, such as long
onkey and GPIO integration.
Signed-off-by: Karel Balej
From: Karel Balej
Add an entry to MAINTAINERS for the Marvell 88PM88X PMICs MFD and onkey
drivers.
Signed-off-by: Karel Balej
---
MAINTAINERS | 9 +
1 file changed, 9 insertions(+)
diff --git a/MAINTAINERS b/MAINTAINERS
index e2c6187a3ac8..eb0171cd2323 100644
--- a/MAINTAINERS
+++ b
From: Karel Balej
Hello,
the following implements basic support for Marvell's 88PM886 PMIC which
is found for instance as a component of the samsung,coreprimevelte
smartphone which inspired this and also serves as a testing platform.
The code for the MFD is based primarily on this old s
Lee Jones, 2024-05-31T11:24:52+01:00:
> Are you planning on seeing to Mark's review comments?
Indeed, I'm hoping that I will be able to send it over the weekend.
K. B.
7131838.7569-1-kar...@gimli.ms.mff.cuni.cz/
- regulators RFC v1:
https://lore.kernel.org/all/20231228100208.2932-1-kar...@gimli.ms.mff.cuni.cz/
Karel Balej (5):
dt-bindings: mfd: add entry for Marvell 88PM886 PMIC
mfd: add driver for Marvell 88PM886 PMIC
regulator: add regulators driver for Ma
Marvell 88PM886 is a PMIC with several subdevices such as onkey,
regulators or battery and charger. It comes in at least two revisions,
A0 and A1 -- only A1 is described here at the moment.
Reviewed-by: Krzysztof Kozlowski
Signed-off-by: Karel Balej
---
Notes:
RFC v4:
- Address
Marvell 88PM886 is a PMIC which provides various functions such as
onkey, battery, charger and regulators. It is found for instance in the
samsung,coreprimevelte smartphone with which this was tested. Implement
basic support to allow for the use of regulators and onkey.
Signed-off-by: Karel Balej
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