[PATCH 1/3] dt-bindings: Add vendor prefix for sensortek

[PATCH 1/3] dt-bindings: Add vendor prefix for sensortek

[Luca Weiss]

Sensortek Technology Corp. produces Proximity Sensors with ALS and
Accelerometers.

Signed-off-by: Luca Weiss <luca@z3ntu.xyz>
---
This patch series depends on "iio: light: stk3310: Add support for
stk3335", that's curerntly in linux-next.

 Documentation/devicetree/bindings/vendor-prefixes.yaml | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/Documentation/devicetree/bindings/vendor-prefixes.yaml b/Documentation/devicetree/bindings/vendor-prefixes.yaml
index 342bb23e0a73..d197c9609ea7 100644
--- a/Documentation/devicetree/bindings/vendor-prefixes.yaml
+++ b/Documentation/devicetree/bindings/vendor-prefixes.yaml
@@ -813,6 +813,8 @@ patternProperties:
     description: Semtech Corporation
   "^sensirion,.*":
     description: Sensirion AG
+  "^sensortek,.*":
+    description: Sensortek Technology Corporation
   "^sff,.*":
     description: Small Form Factor Committee
   "^sgd,.*":
-- 
2.22.0

[PATCH 2/3] dt-bindings: iio: light: add stk33xx

[Luca Weiss]

Add binding documentation for the stk33xx family of ambient light
sensors.

Signed-off-by: Luca Weiss <luca@z3ntu.xyz>
---
 .../bindings/iio/light/stk33xx.yaml           | 49 +++++++++++++++++++
 1 file changed, 49 insertions(+)
 create mode 100644 Documentation/devicetree/bindings/iio/light/stk33xx.yaml

diff --git a/Documentation/devicetree/bindings/iio/light/stk33xx.yaml b/Documentation/devicetree/bindings/iio/light/stk33xx.yaml
new file mode 100644
index 000000000000..aae8a6d627c9
--- /dev/null
+++ b/Documentation/devicetree/bindings/iio/light/stk33xx.yaml
@@ -0,0 +1,49 @@
+# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/iio/light/stk33xx.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: |
+  Sensortek STK33xx I2C Ambient Light and Proximity sensor
+
+maintainers:
+  - Jonathan Cameron <jic23@kernel.org>
+
+description: |
+  Ambient light and proximity sensor over an i2c interface.
+
+properties:
+  compatible:
+    enum:
+      - sensortek,stk3310
+      - sensortek,stk3311
+      - sensortek,stk3335
+
+  reg:
+    maxItems: 1
+
+  interrupts:
+    maxItems: 1
+
+required:
+  - compatible
+  - reg
+
+examples:
+  - |
+    #include <dt-bindings/interrupt-controller/irq.h>
+
+    i2c {
+
+        #address-cells = <1>;
+        #size-cells = <0>;
+
+        stk3310@48 {
+                compatible = "sensortek,stk3310";
+                reg = <0x48>;
+                interrupt-parent = <&gpio1>;
+                interrupts = <5 IRQ_TYPE_LEVEL_LOW>;
+        };
+    };
+...
-- 
2.22.0

[PATCH 3/3] iio: light: stk3310: Add device tree support

[Luca Weiss]

Add device tree support for the stk33xx family of ambient light sensors.

Tested-by: Martijn Braam <martijn@brixit.nl>
Signed-off-by: Luca Weiss <luca@z3ntu.xyz>
---
 drivers/iio/light/stk3310.c | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/drivers/iio/light/stk3310.c b/drivers/iio/light/stk3310.c
index b955183edfe8..185c24a75ae6 100644
--- a/drivers/iio/light/stk3310.c
+++ b/drivers/iio/light/stk3310.c
@@ -679,9 +679,18 @@ static const struct acpi_device_id stk3310_acpi_id[] = {
 
 MODULE_DEVICE_TABLE(acpi, stk3310_acpi_id);
 
+static const struct of_device_id stk3310_of_match[] = {
+	{ .compatible = "sensortek,stk3310", },
+	{ .compatible = "sensortek,stk3311", },
+	{ .compatible = "sensortek,stk3335", },
+	{}
+};
+MODULE_DEVICE_TABLE(of, stk3310_of_match);
+
 static struct i2c_driver stk3310_driver = {
 	.driver = {
 		.name = "stk3310",
+		.of_match_table = stk3310_of_match,
 		.pm = STK3310_PM_OPS,
 		.acpi_match_table = ACPI_PTR(stk3310_acpi_id),
 	},
-- 
2.22.0

Re: [PATCH 2/3] dt-bindings: iio: light: add stk33xx

[Rob Herring]

On Wed, Jul 3, 2019 at 12:06 PM Luca Weiss <luca@z3ntu.xyz> wrote:
>
> Add binding documentation for the stk33xx family of ambient light
> sensors.
>
> Signed-off-by: Luca Weiss <luca@z3ntu.xyz>
> ---
>  .../bindings/iio/light/stk33xx.yaml           | 49 +++++++++++++++++++
>  1 file changed, 49 insertions(+)
>  create mode 100644 Documentation/devicetree/bindings/iio/light/stk33xx.yaml

Reviewed-by: Rob Herring <robh@kernel.org>

Re: [PATCH 2/3] dt-bindings: iio: light: add stk33xx

[Jonathan Cameron]

On Fri, 5 Jul 2019 10:23:11 -0600
Rob Herring <robh+dt@kernel.org> wrote:

> On Wed, Jul 3, 2019 at 12:06 PM Luca Weiss <luca@z3ntu.xyz> wrote:
> >
> > Add binding documentation for the stk33xx family of ambient light
> > sensors.
> >
> > Signed-off-by: Luca Weiss <luca@z3ntu.xyz>
> > ---
> >  .../bindings/iio/light/stk33xx.yaml           | 49 +++++++++++++++++++
> >  1 file changed, 49 insertions(+)
> >  create mode 100644 Documentation/devicetree/bindings/iio/light/stk33xx.yaml  
> 
> Reviewed-by: Rob Herring <robh@kernel.org>

Hmm. Not totally sure it makes sense to list me as the maintainer,
but I don't suppose it really matters as I think the author has moved
onto other things and it'll fall back on me.

Anyone who wants to pick up this one is most welcome!

Applied to the togreg branch of iio.git and pushed out as testing for the
autobuilders to play with it.

Thanks,

Jonathan

Re: [PATCH 1/3] dt-bindings: Add vendor prefix for sensortek

[Jonathan Cameron]

On Wed,  3 Jul 2019 20:05:57 +0200
Luca Weiss <luca@z3ntu.xyz> wrote:

> Sensortek Technology Corp. produces Proximity Sensors with ALS and
> Accelerometers.
> 
> Signed-off-by: Luca Weiss <luca@z3ntu.xyz>
Applied to the togreg branch of iio.git and pushed out as testing
for the autobuilders to play with it.

Thanks,

Jonathan

> ---
> This patch series depends on "iio: light: stk3310: Add support for
> stk3335", that's curerntly in linux-next.
> 
>  Documentation/devicetree/bindings/vendor-prefixes.yaml | 2 ++
>  1 file changed, 2 insertions(+)
> 
> diff --git a/Documentation/devicetree/bindings/vendor-prefixes.yaml b/Documentation/devicetree/bindings/vendor-prefixes.yaml
> index 342bb23e0a73..d197c9609ea7 100644
> --- a/Documentation/devicetree/bindings/vendor-prefixes.yaml
> +++ b/Documentation/devicetree/bindings/vendor-prefixes.yaml
> @@ -813,6 +813,8 @@ patternProperties:
>      description: Semtech Corporation
>    "^sensirion,.*":
>      description: Sensirion AG
> +  "^sensortek,.*":
> +    description: Sensortek Technology Corporation
>    "^sff,.*":
>      description: Small Form Factor Committee
>    "^sgd,.*":

Re: [PATCH 3/3] iio: light: stk3310: Add device tree support

[Jonathan Cameron]

On Wed,  3 Jul 2019 20:05:59 +0200
Luca Weiss <luca@z3ntu.xyz> wrote:

> Add device tree support for the stk33xx family of ambient light sensors.
> 
> Tested-by: Martijn Braam <martijn@brixit.nl>
> Signed-off-by: Luca Weiss <luca@z3ntu.xyz>
Applied,

Thanks,

Jonathan

> ---
>  drivers/iio/light/stk3310.c | 9 +++++++++
>  1 file changed, 9 insertions(+)
> 
> diff --git a/drivers/iio/light/stk3310.c b/drivers/iio/light/stk3310.c
> index b955183edfe8..185c24a75ae6 100644
> --- a/drivers/iio/light/stk3310.c
> +++ b/drivers/iio/light/stk3310.c
> @@ -679,9 +679,18 @@ static const struct acpi_device_id stk3310_acpi_id[] = {
>  
>  MODULE_DEVICE_TABLE(acpi, stk3310_acpi_id);
>  
> +static const struct of_device_id stk3310_of_match[] = {
> +	{ .compatible = "sensortek,stk3310", },
> +	{ .compatible = "sensortek,stk3311", },
> +	{ .compatible = "sensortek,stk3335", },
> +	{}
> +};
> +MODULE_DEVICE_TABLE(of, stk3310_of_match);
> +
>  static struct i2c_driver stk3310_driver = {
>  	.driver = {
>  		.name = "stk3310",
> +		.of_match_table = stk3310_of_match,
>  		.pm = STK3310_PM_OPS,
>  		.acpi_match_table = ACPI_PTR(stk3310_acpi_id),
>  	},