[PATCH v2 0/5] mfd: stmpe: Probe sub-function by compatible

[PATCH v2 0/5] mfd: stmpe: Probe sub-function by compatible

[Francesco Dolcini]

Hi all,
This series update the STMPE MFD driver to use of_compatible to probe for
sub-functions instead of using hardcoded names.  Matching by name does not seems
in general a good idea, in this specific case it is even worst since the node
name are not compliant to the current naming convention (they are not generic
and they do include underscores), and because of that recently
we had a regression introduced [1].

This change was suggested by Ahmad Fatoum [2].

[1] commit 56086b5e ("ARM: dts: imx6qdl-apalis: Avoid underscore in node name")
[2] https://lore.kernel.org/all/86815346-209e-304e-3565-b4160afa48e8@pengutronix.de/

Changes in v2:
 - split in a separate patch the removal of rotator from probe
 - remove define usage for compatible strings

Francesco Dolcini (5):
  mfd: stmpe: Remove rotator block from probe
  mfd: stmpe: Probe sub-function by compatible
  dt-bindings: gpio: stmpe: Remove node name requirement
  dt-bindings: iio: adc: stmpe: Remove node name requirement
  dt-bindings: input: touchscreen: stmpe: Remove node name requirement

 .../devicetree/bindings/gpio/gpio-stmpe.txt         |  3 +--
 .../devicetree/bindings/iio/adc/st,stmpe-adc.yaml   |  3 +--
 .../devicetree/bindings/input/touchscreen/stmpe.txt |  3 +--
 drivers/mfd/stmpe.c                                 | 13 +++++--------
 4 files changed, 8 insertions(+), 14 deletions(-)

-- 
2.25.1

[PATCH v2 1/5] mfd: stmpe: Remove rotator block from probe

[Francesco Dolcini]

Remove rotator block from probe, it is not used in any device tree file,
there is no related cell defined, it's just dead non-working code with no
of_compatible for it.

This is a preliminary change to allow probing by of_compatible and not
by a fixed name.

Signed-off-by: Francesco Dolcini <francesco.dolcini@toradex.com>
---
v2:
 - new patch
---
 drivers/mfd/stmpe.c | 2 --
 1 file changed, 2 deletions(-)

diff --git a/drivers/mfd/stmpe.c b/drivers/mfd/stmpe.c
index aeb9ea55f97d..4aa4ac2ff406 100644
--- a/drivers/mfd/stmpe.c
+++ b/drivers/mfd/stmpe.c
@@ -1372,8 +1372,6 @@ static void stmpe_of_probe(struct stmpe_platform_data *pdata,
 			pdata->blocks |= STMPE_BLOCK_ADC;
 		} else if (of_node_name_eq(child, "stmpe_pwm")) {
 			pdata->blocks |= STMPE_BLOCK_PWM;
-		} else if (of_node_name_eq(child, "stmpe_rotator")) {
-			pdata->blocks |= STMPE_BLOCK_ROTATOR;
 		}
 	}
 }
-- 
2.25.1

[PATCH v2 2/5] mfd: stmpe: Probe sub-function by compatible

[Francesco Dolcini]

Use sub-function of_compatible during probe, instead of using the node
name. The code should not rely on the node names during probe, in
addition to that the previously hard-coded node names are not compliant
to the latest naming convention (they are not generic and they use
underscores), and it was broken by mistake already once [1].

[1] commit 56086b5e804f ("ARM: dts: imx6qdl-apalis: Avoid underscore in node name")

Suggested-by: Ahmad Fatoum <a.fatoum@pengutronix.de>
Signed-off-by: Francesco Dolcini <francesco.dolcini@toradex.com>
---
v2:
 - remove define usage for compatible strings
 - moved rotator removal from probe to a separate patch
---
 drivers/mfd/stmpe.c | 11 +++++------
 1 file changed, 5 insertions(+), 6 deletions(-)

diff --git a/drivers/mfd/stmpe.c b/drivers/mfd/stmpe.c
index 4aa4ac2ff406..987e251d90ae 100644
--- a/drivers/mfd/stmpe.c
+++ b/drivers/mfd/stmpe.c
@@ -1362,17 +1362,16 @@ static void stmpe_of_probe(struct stmpe_platform_data *pdata,
 	pdata->autosleep = (pdata->autosleep_timeout) ? true : false;
 
 	for_each_available_child_of_node(np, child) {
-		if (of_node_name_eq(child, "stmpe_gpio")) {
+		if (of_device_is_compatible(child, stmpe_gpio_cell.of_compatible))
 			pdata->blocks |= STMPE_BLOCK_GPIO;
-		} else if (of_node_name_eq(child, "stmpe_keypad")) {
+		else if (of_device_is_compatible(child, stmpe_keypad_cell.of_compatible))
 			pdata->blocks |= STMPE_BLOCK_KEYPAD;
-		} else if (of_node_name_eq(child, "stmpe_touchscreen")) {
+		else if (of_device_is_compatible(child, stmpe_ts_cell.of_compatible))
 			pdata->blocks |= STMPE_BLOCK_TOUCHSCREEN;
-		} else if (of_node_name_eq(child, "stmpe_adc")) {
+		else if (of_device_is_compatible(child, stmpe_adc_cell.of_compatible))
 			pdata->blocks |= STMPE_BLOCK_ADC;
-		} else if (of_node_name_eq(child, "stmpe_pwm")) {
+		else if (of_device_is_compatible(child, stmpe_pwm_cell.of_compatible))
 			pdata->blocks |= STMPE_BLOCK_PWM;
-		}
 	}
 }
 
-- 
2.25.1

[PATCH v2 3/5] dt-bindings: gpio: stmpe: Remove node name requirement

[Francesco Dolcini]

STMPE driver does not require a specific node name anymore, only the
compatible is checked, update binding according to this.

Signed-off-by: Francesco Dolcini <francesco.dolcini@toradex.com>
---
 Documentation/devicetree/bindings/gpio/gpio-stmpe.txt | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/Documentation/devicetree/bindings/gpio/gpio-stmpe.txt b/Documentation/devicetree/bindings/gpio/gpio-stmpe.txt
index a0e4cf885213..b33f8f02c0d7 100644
--- a/Documentation/devicetree/bindings/gpio/gpio-stmpe.txt
+++ b/Documentation/devicetree/bindings/gpio/gpio-stmpe.txt
@@ -8,8 +8,7 @@ Optional properties:
  - st,norequest-mask: bitmask specifying which GPIOs should _not_ be requestable
    due to different usage (e.g. touch, keypad)
 
-Node name must be stmpe_gpio and should be child node of stmpe node to which it
-belongs.
+Node should be child node of stmpe node to which it belongs.
 
 Example:
 	stmpe_gpio {
-- 
2.25.1

[PATCH v2 4/5] dt-bindings: iio: adc: stmpe: Remove node name requirement

[Francesco Dolcini]

STMPE driver does not require a specific node name anymore, only the
compatible is checked, update binding according to this.

Signed-off-by: Francesco Dolcini <francesco.dolcini@toradex.com>
---
 Documentation/devicetree/bindings/iio/adc/st,stmpe-adc.yaml | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/Documentation/devicetree/bindings/iio/adc/st,stmpe-adc.yaml b/Documentation/devicetree/bindings/iio/adc/st,stmpe-adc.yaml
index 9049c699152f..333744a2159c 100644
--- a/Documentation/devicetree/bindings/iio/adc/st,stmpe-adc.yaml
+++ b/Documentation/devicetree/bindings/iio/adc/st,stmpe-adc.yaml
@@ -13,8 +13,7 @@ description:
   This ADC forms part of an ST microelectronics STMPE multifunction device .
   The ADC is shared with the STMPE touchscreen. As a result some ADC related
   settings are specified in the parent node.
-  The node name myst be stmpe_adc and should be a child node of the stmpe node
-  to which it belongs.
+  The node should be a child node of the stmpe node to which it belongs.
 
 properties:
   compatible:
-- 
2.25.1

[PATCH v2 5/5] dt-bindings: input: touchscreen: stmpe: Remove node name requirement

[Francesco Dolcini]

STMPE driver does not require a specific node name anymore, only the
compatible is checked, update binding according to this.

Signed-off-by: Francesco Dolcini <francesco.dolcini@toradex.com>
---
 Documentation/devicetree/bindings/input/touchscreen/stmpe.txt | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/Documentation/devicetree/bindings/input/touchscreen/stmpe.txt b/Documentation/devicetree/bindings/input/touchscreen/stmpe.txt
index c549924603d2..238b51555c04 100644
--- a/Documentation/devicetree/bindings/input/touchscreen/stmpe.txt
+++ b/Documentation/devicetree/bindings/input/touchscreen/stmpe.txt
@@ -54,8 +54,7 @@ Optional properties common with MFD (deprecated):
 				1 -> 3.25 MHz
 				2 || 3 -> 6.5 MHz
 
-Node name must be stmpe_touchscreen and should be child node of stmpe node to
-which it belongs.
+Node should be child node of stmpe node to which it belongs.
 
 Note that common ADC settings of stmpe_touchscreen (child) will take precedence
 over the settings done in MFD.
-- 
2.25.1

Re: [PATCH v2 3/5] dt-bindings: gpio: stmpe: Remove node name requirement

[Krzysztof Kozlowski]

On 12/07/2022 18:33, Francesco Dolcini wrote:
> STMPE driver does not require a specific node name anymore, only the
> compatible is checked, update binding according to this.
> 
> Signed-off-by: Francesco Dolcini <francesco.dolcini@toradex.com>


Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>


Best regards,
Krzysztof

Re: [PATCH v2 4/5] dt-bindings: iio: adc: stmpe: Remove node name requirement

[Krzysztof Kozlowski]

On 12/07/2022 18:33, Francesco Dolcini wrote:
> STMPE driver does not require a specific node name anymore, only the
> compatible is checked, update binding according to this.
> 
> Signed-off-by: Francesco Dolcini <francesco.dolcini@toradex.com>
> ---
>  Documentation/devicetree/bindings/iio/adc/st,stmpe-adc.yaml | 3 +--


Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>


Best regards,
Krzysztof

Re: [PATCH v2 5/5] dt-bindings: input: touchscreen: stmpe: Remove node name requirement

[Krzysztof Kozlowski]

On 12/07/2022 18:33, Francesco Dolcini wrote:
> STMPE driver does not require a specific node name anymore, only the
> compatible is checked, update binding according to this.
> 
> Signed-off-by: Francesco Dolcini <francesco.dolcini@toradex.com>
> ---
>  Documentation/devicetree/bindings/input/touchscreen/stmpe.txt | 3 +--
>  1 file changed, 1 insertion(+), 2 deletions(-)


Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>


Best regards,
Krzysztof

Re: [PATCH v2 3/5] dt-bindings: gpio: stmpe: Remove node name requirement

[Bartosz Golaszewski]

On Tue, Jul 12, 2022 at 6:33 PM Francesco Dolcini
<francesco.dolcini@toradex.com> wrote:
>
> STMPE driver does not require a specific node name anymore, only the
> compatible is checked, update binding according to this.
>
> Signed-off-by: Francesco Dolcini <francesco.dolcini@toradex.com>
> ---
>  Documentation/devicetree/bindings/gpio/gpio-stmpe.txt | 3 +--
>  1 file changed, 1 insertion(+), 2 deletions(-)
>
> diff --git a/Documentation/devicetree/bindings/gpio/gpio-stmpe.txt b/Documentation/devicetree/bindings/gpio/gpio-stmpe.txt
> index a0e4cf885213..b33f8f02c0d7 100644
> --- a/Documentation/devicetree/bindings/gpio/gpio-stmpe.txt
> +++ b/Documentation/devicetree/bindings/gpio/gpio-stmpe.txt
> @@ -8,8 +8,7 @@ Optional properties:
>   - st,norequest-mask: bitmask specifying which GPIOs should _not_ be requestable
>     due to different usage (e.g. touch, keypad)
>
> -Node name must be stmpe_gpio and should be child node of stmpe node to which it
> -belongs.
> +Node should be child node of stmpe node to which it belongs.
>
>  Example:
>         stmpe_gpio {
> --
> 2.25.1
>

Acked-by: Bartosz Golaszewski <brgl@bgdev.pl>

Re: [PATCH v2 4/5] dt-bindings: iio: adc: stmpe: Remove node name requirement

[Jonathan Cameron]

On Tue, 12 Jul 2022 18:33:44 +0200
Francesco Dolcini <francesco.dolcini@toradex.com> wrote:

> STMPE driver does not require a specific node name anymore, only the
> compatible is checked, update binding according to this.
> 
> Signed-off-by: Francesco Dolcini <francesco.dolcini@toradex.com>
I'm assuming this will go through mfd (or at least some tree that isn't
IIO :)  Shout if I should pick this up in the IIO tree.

Acked-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>

> ---
>  Documentation/devicetree/bindings/iio/adc/st,stmpe-adc.yaml | 3 +--
>  1 file changed, 1 insertion(+), 2 deletions(-)
> 
> diff --git a/Documentation/devicetree/bindings/iio/adc/st,stmpe-adc.yaml b/Documentation/devicetree/bindings/iio/adc/st,stmpe-adc.yaml
> index 9049c699152f..333744a2159c 100644
> --- a/Documentation/devicetree/bindings/iio/adc/st,stmpe-adc.yaml
> +++ b/Documentation/devicetree/bindings/iio/adc/st,stmpe-adc.yaml
> @@ -13,8 +13,7 @@ description:
>    This ADC forms part of an ST microelectronics STMPE multifunction device .
>    The ADC is shared with the STMPE touchscreen. As a result some ADC related
>    settings are specified in the parent node.
> -  The node name myst be stmpe_adc and should be a child node of the stmpe node
> -  to which it belongs.
> +  The node should be a child node of the stmpe node to which it belongs.
>  
>  properties:
>    compatible:

Re: [PATCH v2 2/5] mfd: stmpe: Probe sub-function by compatible

[Linus Walleij]

On Tue, Jul 12, 2022 at 6:36 PM Francesco Dolcini
<francesco.dolcini@toradex.com> wrote:

> Use sub-function of_compatible during probe, instead of using the node
> name. The code should not rely on the node names during probe, in
> addition to that the previously hard-coded node names are not compliant
> to the latest naming convention (they are not generic and they use
> underscores), and it was broken by mistake already once [1].
>
> [1] commit 56086b5e804f ("ARM: dts: imx6qdl-apalis: Avoid underscore in node name")
>
> Suggested-by: Ahmad Fatoum <a.fatoum@pengutronix.de>
> Signed-off-by: Francesco Dolcini <francesco.dolcini@toradex.com>
> ---
> v2:
>  - remove define usage for compatible strings
>  - moved rotator removal from probe to a separate patch

v2 LGTM
Reviewed-by: Linus Walleij <linus.walleij@linaro.org>

Yours,
Linus Walleij

Re: [PATCH v2 3/5] dt-bindings: gpio: stmpe: Remove node name requirement

[Francesco Dolcini]

On Tue, Jul 12, 2022 at 06:33:43PM +0200, Francesco Dolcini wrote:
> STMPE driver does not require a specific node name anymore, only the
> compatible is checked, update binding according to this.
> 
> Signed-off-by: Francesco Dolcini <francesco.dolcini@toradex.com>

Reviewed-by: Linus Walleij <linus.walleij@linaro.org>

from v1 https://lore.kernel.org/all/CACRpkdZDRjadHc4TBHouWPSYhLoCAynXzKejKi+H98C5ioCW6A@mail.gmail.com/

Re: [PATCH v2 1/5] mfd: stmpe: Remove rotator block from probe

[Lee Jones]

On Tue, 12 Jul 2022, Francesco Dolcini wrote:

> Remove rotator block from probe, it is not used in any device tree file,
> there is no related cell defined, it's just dead non-working code with no
> of_compatible for it.
> 
> This is a preliminary change to allow probing by of_compatible and not
> by a fixed name.
> 
> Signed-off-by: Francesco Dolcini <francesco.dolcini@toradex.com>
> ---
> v2:
>  - new patch
> ---
>  drivers/mfd/stmpe.c | 2 --
>  1 file changed, 2 deletions(-)

Applied, thanks.

-- 
DEPRECATED: Please use lee@kernel.org

Re: [PATCH v2 2/5] mfd: stmpe: Probe sub-function by compatible

[Lee Jones]

On Tue, 12 Jul 2022, Francesco Dolcini wrote:

> Use sub-function of_compatible during probe, instead of using the node
> name. The code should not rely on the node names during probe, in
> addition to that the previously hard-coded node names are not compliant
> to the latest naming convention (they are not generic and they use
> underscores), and it was broken by mistake already once [1].
> 
> [1] commit 56086b5e804f ("ARM: dts: imx6qdl-apalis: Avoid underscore in node name")
> 
> Suggested-by: Ahmad Fatoum <a.fatoum@pengutronix.de>
> Signed-off-by: Francesco Dolcini <francesco.dolcini@toradex.com>
> ---
> v2:
>  - remove define usage for compatible strings
>  - moved rotator removal from probe to a separate patch
> ---
>  drivers/mfd/stmpe.c | 11 +++++------
>  1 file changed, 5 insertions(+), 6 deletions(-)

Applied, thanks.

-- 
DEPRECATED: Please use lee@kernel.org

Re: [PATCH v2 0/5] mfd: stmpe: Probe sub-function by compatible

[Francesco Dolcini]

Hello Lee,
thanks for picking up patches 1 and 2. What about the others, should you
pick also those? 3 and 4 do have all the required acks, I'm not sure
about 5 however that has the ack only from Krzysztof.

Francesco

On Tue, Jul 12, 2022 at 06:33:40PM +0200, Francesco Dolcini wrote:
> Hi all,
> This series update the STMPE MFD driver to use of_compatible to probe for
> sub-functions instead of using hardcoded names.  Matching by name does not seems
> in general a good idea, in this specific case it is even worst since the node
> name are not compliant to the current naming convention (they are not generic
> and they do include underscores), and because of that recently
> we had a regression introduced [1].

Re: [PATCH v2 0/5] mfd: stmpe: Probe sub-function by compatible

[Lee Jones]

On Tue, 09 Aug 2022, Francesco Dolcini wrote:

> Hello Lee,
> thanks for picking up patches 1 and 2. What about the others, should you
> pick also those? 3 and 4 do have all the required acks, I'm not sure
> about 5 however that has the ack only from Krzysztof.

They need to go in via their own subsystems.

We only filter in patches from other areas if there are build deps.

-- 
DEPRECATED: Please use lee@kernel.org

Re: [PATCH v2 4/5] dt-bindings: iio: adc: stmpe: Remove node name requirement

[Francesco Dolcini]

Hello Jonathan, can you pick this? Patches 1 and 2 were applied to MFD
tree.

Thanks
Francesco

On Tue, Jul 12, 2022 at 06:33:44PM +0200, Francesco Dolcini wrote:
> STMPE driver does not require a specific node name anymore, only the
> compatible is checked, update binding according to this.
> 
> Signed-off-by: Francesco Dolcini <francesco.dolcini@toradex.com>
> ---
>  Documentation/devicetree/bindings/iio/adc/st,stmpe-adc.yaml | 3 +--
>  1 file changed, 1 insertion(+), 2 deletions(-)
> 
> diff --git a/Documentation/devicetree/bindings/iio/adc/st,stmpe-adc.yaml b/Documentation/devicetree/bindings/iio/adc/st,stmpe-adc.yaml
> index 9049c699152f..333744a2159c 100644
> --- a/Documentation/devicetree/bindings/iio/adc/st,stmpe-adc.yaml
> +++ b/Documentation/devicetree/bindings/iio/adc/st,stmpe-adc.yaml
> @@ -13,8 +13,7 @@ description:
>    This ADC forms part of an ST microelectronics STMPE multifunction device .
>    The ADC is shared with the STMPE touchscreen. As a result some ADC related
>    settings are specified in the parent node.
> -  The node name myst be stmpe_adc and should be a child node of the stmpe node
> -  to which it belongs.
> +  The node should be a child node of the stmpe node to which it belongs.
>  
>  properties:
>    compatible:
> -- 
> 2.25.1
> 

Re: [PATCH v2 3/5] dt-bindings: gpio: stmpe: Remove node name requirement

[Francesco Dolcini]

Hello Bartosz, can you pick this? Patches 1 and 2 were applied to MFD
tree.

On Tue, Jul 12, 2022 at 06:33:43PM +0200, Francesco Dolcini wrote:
> STMPE driver does not require a specific node name anymore, only the
> compatible is checked, update binding according to this.
> 
> Signed-off-by: Francesco Dolcini <francesco.dolcini@toradex.com>
> ---
>  Documentation/devicetree/bindings/gpio/gpio-stmpe.txt | 3 +--
>  1 file changed, 1 insertion(+), 2 deletions(-)
> 
> diff --git a/Documentation/devicetree/bindings/gpio/gpio-stmpe.txt b/Documentation/devicetree/bindings/gpio/gpio-stmpe.txt
> index a0e4cf885213..b33f8f02c0d7 100644
> --- a/Documentation/devicetree/bindings/gpio/gpio-stmpe.txt
> +++ b/Documentation/devicetree/bindings/gpio/gpio-stmpe.txt
> @@ -8,8 +8,7 @@ Optional properties:
>   - st,norequest-mask: bitmask specifying which GPIOs should _not_ be requestable
>     due to different usage (e.g. touch, keypad)
>  
> -Node name must be stmpe_gpio and should be child node of stmpe node to which it
> -belongs.
> +Node should be child node of stmpe node to which it belongs.
>  
>  Example:
>  	stmpe_gpio {
> -- 
> 2.25.1
> 

Re: [PATCH v2 5/5] dt-bindings: input: touchscreen: stmpe: Remove node name requirement

[Francesco Dolcini]

Hello Dmitry, can you pick this? Patches 1 and 2 were applied to MFD
tree.

Thanks,
Francesco

On Tue, Jul 12, 2022 at 06:33:45PM +0200, Francesco Dolcini wrote:
> STMPE driver does not require a specific node name anymore, only the
> compatible is checked, update binding according to this.
> 
> Signed-off-by: Francesco Dolcini <francesco.dolcini@toradex.com>
> ---
>  Documentation/devicetree/bindings/input/touchscreen/stmpe.txt | 3 +--
>  1 file changed, 1 insertion(+), 2 deletions(-)
> 
> diff --git a/Documentation/devicetree/bindings/input/touchscreen/stmpe.txt b/Documentation/devicetree/bindings/input/touchscreen/stmpe.txt
> index c549924603d2..238b51555c04 100644
> --- a/Documentation/devicetree/bindings/input/touchscreen/stmpe.txt
> +++ b/Documentation/devicetree/bindings/input/touchscreen/stmpe.txt
> @@ -54,8 +54,7 @@ Optional properties common with MFD (deprecated):
>  				1 -> 3.25 MHz
>  				2 || 3 -> 6.5 MHz
>  
> -Node name must be stmpe_touchscreen and should be child node of stmpe node to
> -which it belongs.
> +Node should be child node of stmpe node to which it belongs.
>  
>  Note that common ADC settings of stmpe_touchscreen (child) will take precedence
>  over the settings done in MFD.
> -- 
> 2.25.1
> 

Re: [PATCH v2 4/5] dt-bindings: iio: adc: stmpe: Remove node name requirement

[Lee Jones]

On Tue, 09 Aug 2022, Francesco Dolcini wrote:

> Hello Jonathan, can you pick this? Patches 1 and 2 were applied to MFD
> tree.

Sending out nags whilst the merge-window is open is seldom helpful.

Also, please refrain from top-posting.

Thanks.

> On Tue, Jul 12, 2022 at 06:33:44PM +0200, Francesco Dolcini wrote:
> > STMPE driver does not require a specific node name anymore, only the
> > compatible is checked, update binding according to this.
> > 
> > Signed-off-by: Francesco Dolcini <francesco.dolcini@toradex.com>
> > ---
> >  Documentation/devicetree/bindings/iio/adc/st,stmpe-adc.yaml | 3 +--
> >  1 file changed, 1 insertion(+), 2 deletions(-)
> > 
> > diff --git a/Documentation/devicetree/bindings/iio/adc/st,stmpe-adc.yaml b/Documentation/devicetree/bindings/iio/adc/st,stmpe-adc.yaml
> > index 9049c699152f..333744a2159c 100644
> > --- a/Documentation/devicetree/bindings/iio/adc/st,stmpe-adc.yaml
> > +++ b/Documentation/devicetree/bindings/iio/adc/st,stmpe-adc.yaml
> > @@ -13,8 +13,7 @@ description:
> >    This ADC forms part of an ST microelectronics STMPE multifunction device .
> >    The ADC is shared with the STMPE touchscreen. As a result some ADC related
> >    settings are specified in the parent node.
> > -  The node name myst be stmpe_adc and should be a child node of the stmpe node
> > -  to which it belongs.
> > +  The node should be a child node of the stmpe node to which it belongs.
> >  
> >  properties:
> >    compatible:
> 

-- 
DEPRECATED: Please use lee@kernel.org

Re: [PATCH v2 4/5] dt-bindings: iio: adc: stmpe: Remove node name requirement

[Jonathan Cameron]

On Tue, 9 Aug 2022 16:37:27 +0100
Lee Jones <lee.jones@linaro.org> wrote:

> On Tue, 09 Aug 2022, Francesco Dolcini wrote:
> 
> > Hello Jonathan, can you pick this? Patches 1 and 2 were applied to MFD
> > tree.  
> 
> Sending out nags whilst the merge-window is open is seldom helpful.

Agreed, next week would have been better.  I happen to be queuing stuff
up ready for a rebase this cycle though so applied this one to what will
be the togreg branch of iio.git after rc1 is available and I've rebased.

Jonathan

> 
> Also, please refrain from top-posting.
> 
> Thanks.
> 
> > On Tue, Jul 12, 2022 at 06:33:44PM +0200, Francesco Dolcini wrote:  
> > > STMPE driver does not require a specific node name anymore, only the
> > > compatible is checked, update binding according to this.
> > > 
> > > Signed-off-by: Francesco Dolcini <francesco.dolcini@toradex.com>
> > > ---
> > >  Documentation/devicetree/bindings/iio/adc/st,stmpe-adc.yaml | 3 +--
> > >  1 file changed, 1 insertion(+), 2 deletions(-)
> > > 
> > > diff --git a/Documentation/devicetree/bindings/iio/adc/st,stmpe-adc.yaml b/Documentation/devicetree/bindings/iio/adc/st,stmpe-adc.yaml
> > > index 9049c699152f..333744a2159c 100644
> > > --- a/Documentation/devicetree/bindings/iio/adc/st,stmpe-adc.yaml
> > > +++ b/Documentation/devicetree/bindings/iio/adc/st,stmpe-adc.yaml
> > > @@ -13,8 +13,7 @@ description:
> > >    This ADC forms part of an ST microelectronics STMPE multifunction device .
> > >    The ADC is shared with the STMPE touchscreen. As a result some ADC related
> > >    settings are specified in the parent node.
> > > -  The node name myst be stmpe_adc and should be a child node of the stmpe node
> > > -  to which it belongs.
> > > +  The node should be a child node of the stmpe node to which it belongs.
> > >  
> > >  properties:
> > >    compatible:  
> >   
> 

Re: [PATCH v2 3/5] dt-bindings: gpio: stmpe: Remove node name requirement

[Bartosz Golaszewski]

On Tue, Aug 9, 2022 at 3:48 PM Francesco Dolcini
<francesco.dolcini@toradex.com> wrote:
>
> Hello Bartosz, can you pick this? Patches 1 and 2 were applied to MFD
> tree.
>
> On Tue, Jul 12, 2022 at 06:33:43PM +0200, Francesco Dolcini wrote:
> > STMPE driver does not require a specific node name anymore, only the
> > compatible is checked, update binding according to this.
> >
> > Signed-off-by: Francesco Dolcini <francesco.dolcini@toradex.com>
> > ---
> >  Documentation/devicetree/bindings/gpio/gpio-stmpe.txt | 3 +--
> >  1 file changed, 1 insertion(+), 2 deletions(-)
> >
> > diff --git a/Documentation/devicetree/bindings/gpio/gpio-stmpe.txt b/Documentation/devicetree/bindings/gpio/gpio-stmpe.txt
> > index a0e4cf885213..b33f8f02c0d7 100644
> > --- a/Documentation/devicetree/bindings/gpio/gpio-stmpe.txt
> > +++ b/Documentation/devicetree/bindings/gpio/gpio-stmpe.txt
> > @@ -8,8 +8,7 @@ Optional properties:
> >   - st,norequest-mask: bitmask specifying which GPIOs should _not_ be requestable
> >     due to different usage (e.g. touch, keypad)
> >
> > -Node name must be stmpe_gpio and should be child node of stmpe node to which it
> > -belongs.
> > +Node should be child node of stmpe node to which it belongs.
> >
> >  Example:
> >       stmpe_gpio {
> > --
> > 2.25.1
> >
>

Sorry, I was off most of August and missed this one. Now applied.

Bart

Re: [PATCH v2 5/5] dt-bindings: input: touchscreen: stmpe: Remove node name requirement

[Francesco Dolcini]

Hello Dmitry,

On Tue, Jul 12, 2022 at 06:33:45PM +0200, Francesco Dolcini wrote:
> STMPE driver does not require a specific node name anymore, only the
> compatible is checked, update binding according to this.
> 
> Signed-off-by: Francesco Dolcini <francesco.dolcini@toradex.com>

Just a gently ping, this is the last patch of this series not merged, all
the rest was merged through the respective subsystems. Can you merge it?

Thanks,
Francesco

Re: [PATCH v2 5/5] dt-bindings: input: touchscreen: stmpe: Remove node name requirement

[Dmitry Torokhov]

On Tue, Jul 12, 2022 at 06:33:45PM +0200, Francesco Dolcini wrote:
> STMPE driver does not require a specific node name anymore, only the
> compatible is checked, update binding according to this.
> 
> Signed-off-by: Francesco Dolcini <francesco.dolcini@toradex.com>

Applied, thank you.

-- 
Dmitry