[PATCH v3] dt-bindings: one file of all simple DSI panels
From: Sam Ravnborg
To complement panel-simple.yaml, create panel-simple-dsi.yaml.
panel-simple-dsi-yaml are for all simple DSP panels with a single
power-supply and optional backlight / enable GPIO / reset GPIO.
Migrate panasonic,vvx10f034n00, orisetech,otm8009a and raydium,rm68200 over to
the new file.
The objectives with one file for all the simple DSI panels are:
- Make it simpler to add bindings for simple DSI panels
- Keep the number of bindings file lower
- Keep the binding documentation for simple DSI panels more consistent
Signed-off-by: Sam Ravnborg
Signed-off-by: Benjamin Gaignard
Cc: Thierry Reding
Cc: Rob Herring
Cc: Maxime Ripard
Cc: Yannick Fertre
Cc: Mark Rutland
Cc: Daniel Vetter
Cc: dri-devel@lists.freedesktop.org
Cc: devicet...@vger.kernel.org
---
version 3:
- add orisetech,otm8009a and raydium,rm68200 compatibles
- add reset-gpios optional property
- fix indentation on compatible enumeration
=> Rob had reviewed the second version but, given the changes in version 3
I haven't added here.
.../bindings/display/panel/orisetech,otm8009a.txt | 23 ---
.../display/panel/panasonic,vvx10f034n00.txt | 20 --
.../bindings/display/panel/panel-simple-dsi.yaml | 74 ++
.../bindings/display/panel/raydium,rm68200.txt | 25
4 files changed, 74 insertions(+), 68 deletions(-)
delete mode 100644
Documentation/devicetree/bindings/display/panel/orisetech,otm8009a.txt
delete mode 100644
Documentation/devicetree/bindings/display/panel/panasonic,vvx10f034n00.txt
create mode 100644
Documentation/devicetree/bindings/display/panel/panel-simple-dsi.yaml
delete mode 100644
Documentation/devicetree/bindings/display/panel/raydium,rm68200.txt
diff --git
a/Documentation/devicetree/bindings/display/panel/orisetech,otm8009a.txt
b/Documentation/devicetree/bindings/display/panel/orisetech,otm8009a.txt
deleted file mode 100644
index 203b03eefb68..
--- a/Documentation/devicetree/bindings/display/panel/orisetech,otm8009a.txt
+++ /dev/null
@@ -1,23 +0,0 @@
-Orise Tech OTM8009A 3.97" 480x800 TFT LCD panel (MIPI-DSI video mode)
-
-The Orise Tech OTM8009A is a 3.97" 480x800 TFT LCD panel connected using
-a MIPI-DSI video interface. Its backlight is managed through the DSI link.
-
-Required properties:
- - compatible: "orisetech,otm8009a"
- - reg: the virtual channel number of a DSI peripheral
-
-Optional properties:
- - reset-gpios: a GPIO spec for the reset pin (active low).
- - power-supply: phandle of the regulator that provides the supply voltage.
-
-Example:
-&dsi {
- ...
- panel@0 {
- compatible = "orisetech,otm8009a";
- reg = <0>;
- reset-gpios = <&gpioh 7 GPIO_ACTIVE_LOW>;
- power-supply = <&v1v8>;
- };
-};
diff --git
a/Documentation/devicetree/bindings/display/panel/panasonic,vvx10f034n00.txt
b/Documentation/devicetree/bindings/display/panel/panasonic,vvx10f034n00.txt
deleted file mode 100644
index 37dedf6a6702..
--- a/Documentation/devicetree/bindings/display/panel/panasonic,vvx10f034n00.txt
+++ /dev/null
@@ -1,20 +0,0 @@
-Panasonic 10" WUXGA TFT LCD panel
-
-Required properties:
-- compatible: should be "panasonic,vvx10f034n00"
-- reg: DSI virtual channel of the peripheral
-- power-supply: phandle of the regulator that provides the supply voltage
-
-Optional properties:
-- backlight: phandle of the backlight device attached to the panel
-
-Example:
-
- mdss_dsi@fd922800 {
- panel@0 {
- compatible = "panasonic,vvx10f034n00";
- reg = <0>;
- power-supply = <&vreg_vsp>;
- backlight = <&lp8566_wled>;
- };
- };
diff --git
a/Documentation/devicetree/bindings/display/panel/panel-simple-dsi.yaml
b/Documentation/devicetree/bindings/display/panel/panel-simple-dsi.yaml
new file mode 100644
index ..1168b8186490
--- /dev/null
+++ b/Documentation/devicetree/bindings/display/panel/panel-simple-dsi.yaml
@@ -0,0 +1,74 @@
+# SPDX-License-Identifier: (GPL-2.0-only or BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/display/panel/panel-simple-dsi.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Simple DSI panels with a single power-supply
+
+maintainers:
+ - Thierry Reding
+ - Sam Ravnborg
+
+description: |
+ This binding file is a collection of the DSI panels that
+ requires only a single power-supply.
+ There are optionally a backlight and an enable GPIO.
+ The panel may use an OF graph binding for the association to the display,
+ or it may be a direct child node of the display.
+
+ If the panel is more advanced a dedicated binding file is required.
+
+allOf:
+ - $ref: panel-common.yaml#
+
+properties:
+
+ compatible:
+enum:
+ # compatible must be listed in alphabetical order, ordered by compatible.
+ # The description in the comment is mandat
Re: [PATCH v3] dt-bindings: one file of all simple DSI panels
On 1/30/20 3:48 PM, Rob Herring wrote:
> On Thu, Jan 30, 2020 at 2:45 AM Benjamin Gaignard
> wrote:
>> From: Sam Ravnborg
>>
>> To complement panel-simple.yaml, create panel-simple-dsi.yaml.
>> panel-simple-dsi-yaml are for all simple DSP panels with a single
>> power-supply and optional backlight / enable GPIO / reset GPIO.
>>
>> Migrate panasonic,vvx10f034n00, orisetech,otm8009a and raydium,rm68200 over
>> to the new file.
>>
>> The objectives with one file for all the simple DSI panels are:
>> - Make it simpler to add bindings for simple DSI panels
>> - Keep the number of bindings file lower
>> - Keep the binding documentation for simple DSI panels more consistent
>>
>> Signed-off-by: Sam Ravnborg
>> Signed-off-by: Benjamin Gaignard
>> Cc: Thierry Reding
>> Cc: Rob Herring
>> Cc: Maxime Ripard
>> Cc: Yannick Fertre
>> Cc: Mark Rutland
>> Cc: Daniel Vetter
>> Cc: dri-devel@lists.freedesktop.org
>> Cc: devicet...@vger.kernel.org
>> ---
>> version 3:
>> - add orisetech,otm8009a and raydium,rm68200 compatibles
>> - add reset-gpios optional property
>> - fix indentation on compatible enumeration
>> => Rob had reviewed the second version but, given the changes in version 3
>> I haven't added here.
>> .../bindings/display/panel/orisetech,otm8009a.txt | 23 ---
>> .../display/panel/panasonic,vvx10f034n00.txt | 20 --
>> .../bindings/display/panel/panel-simple-dsi.yaml | 74
>> ++
>> .../bindings/display/panel/raydium,rm68200.txt | 25
>> 4 files changed, 74 insertions(+), 68 deletions(-)
>> delete mode 100644
>> Documentation/devicetree/bindings/display/panel/orisetech,otm8009a.txt
>> delete mode 100644
>> Documentation/devicetree/bindings/display/panel/panasonic,vvx10f034n00.txt
>> create mode 100644
>> Documentation/devicetree/bindings/display/panel/panel-simple-dsi.yaml
>> delete mode 100644
>> Documentation/devicetree/bindings/display/panel/raydium,rm68200.txt
>>
>> diff --git
>> a/Documentation/devicetree/bindings/display/panel/orisetech,otm8009a.txt
>> b/Documentation/devicetree/bindings/display/panel/orisetech,otm8009a.txt
>> deleted file mode 100644
>> index 203b03eefb68..
>> --- a/Documentation/devicetree/bindings/display/panel/orisetech,otm8009a.txt
>> +++ /dev/null
>> @@ -1,23 +0,0 @@
>> -Orise Tech OTM8009A 3.97" 480x800 TFT LCD panel (MIPI-DSI video mode)
>> -
>> -The Orise Tech OTM8009A is a 3.97" 480x800 TFT LCD panel connected using
>> -a MIPI-DSI video interface. Its backlight is managed through the DSI link.
>> -
>> -Required properties:
>> - - compatible: "orisetech,otm8009a"
>> - - reg: the virtual channel number of a DSI peripheral
>> -
>> -Optional properties:
>> - - reset-gpios: a GPIO spec for the reset pin (active low).
>> - - power-supply: phandle of the regulator that provides the supply voltage.
>> -
>> -Example:
>> -&dsi {
>> - ...
>> - panel@0 {
>> - compatible = "orisetech,otm8009a";
>> - reg = <0>;
>> - reset-gpios = <&gpioh 7 GPIO_ACTIVE_LOW>;
>> - power-supply = <&v1v8>;
>> - };
>> -};
>> diff --git
>> a/Documentation/devicetree/bindings/display/panel/panasonic,vvx10f034n00.txt
>> b/Documentation/devicetree/bindings/display/panel/panasonic,vvx10f034n00.txt
>> deleted file mode 100644
>> index 37dedf6a6702..
>> ---
>> a/Documentation/devicetree/bindings/display/panel/panasonic,vvx10f034n00.txt
>> +++ /dev/null
>> @@ -1,20 +0,0 @@
>> -Panasonic 10" WUXGA TFT LCD panel
>> -
>> -Required properties:
>> -- compatible: should be "panasonic,vvx10f034n00"
>> -- reg: DSI virtual channel of the peripheral
>> -- power-supply: phandle of the regulator that provides the supply voltage
>> -
>> -Optional properties:
>> -- backlight: phandle of the backlight device attached to the panel
>> -
>> -Example:
>> -
>> - mdss_dsi@fd922800 {
>> - panel@0 {
>> - compatible = "panasonic,vvx10f034n00";
>> - reg = <0>;
>> - power-supply = <&vreg_vsp>;
>> - backlight = <&lp8566_wled>;
>> - };
>> - };
>> diff --git
>> a/Documentation/devicetree/bindings/display/panel/panel-simple-dsi.yaml
>> b/Documentation/devicetree/bindings/display/panel/panel-simple-dsi.yaml
>> new file mode 100644
>> index ..1168b8186490
>> --- /dev/null
>> +++ b/Documentation/devicetree/bindings/display/panel/panel-simple-dsi.yaml
>> @@ -0,0 +1,74 @@
>> +# SPDX-License-Identifier: (GPL-2.0-only or BSD-2-Clause)
>> +%YAML 1.2
>> +---
>> +$id: http://devicetree.org/schemas/display/panel/panel-simple-dsi.yaml#
>> +$schema: http://devicetree.org/meta-schemas/core.yaml#
>> +
>> +title: Simple DSI panels with a single power-supply
>> +
>> +maintainers:
>> + - Thierry Reding
>> + - Sam Ravnborg
>> +
>> +description: |
>> + This binding file is a collection of the DSI panels that
>> + requires
Re: [PATCH v3] dt-bindings: one file of all simple DSI panels
On Thu, Jan 30, 2020 at 2:45 AM Benjamin Gaignard
wrote:
>
> From: Sam Ravnborg
>
> To complement panel-simple.yaml, create panel-simple-dsi.yaml.
> panel-simple-dsi-yaml are for all simple DSP panels with a single
> power-supply and optional backlight / enable GPIO / reset GPIO.
>
> Migrate panasonic,vvx10f034n00, orisetech,otm8009a and raydium,rm68200 over
> to the new file.
>
> The objectives with one file for all the simple DSI panels are:
> - Make it simpler to add bindings for simple DSI panels
> - Keep the number of bindings file lower
> - Keep the binding documentation for simple DSI panels more consistent
>
> Signed-off-by: Sam Ravnborg
> Signed-off-by: Benjamin Gaignard
> Cc: Thierry Reding
> Cc: Rob Herring
> Cc: Maxime Ripard
> Cc: Yannick Fertre
> Cc: Mark Rutland
> Cc: Daniel Vetter
> Cc: dri-devel@lists.freedesktop.org
> Cc: devicet...@vger.kernel.org
> ---
> version 3:
> - add orisetech,otm8009a and raydium,rm68200 compatibles
> - add reset-gpios optional property
> - fix indentation on compatible enumeration
> => Rob had reviewed the second version but, given the changes in version 3
>I haven't added here.
> .../bindings/display/panel/orisetech,otm8009a.txt | 23 ---
> .../display/panel/panasonic,vvx10f034n00.txt | 20 --
> .../bindings/display/panel/panel-simple-dsi.yaml | 74
> ++
> .../bindings/display/panel/raydium,rm68200.txt | 25
> 4 files changed, 74 insertions(+), 68 deletions(-)
> delete mode 100644
> Documentation/devicetree/bindings/display/panel/orisetech,otm8009a.txt
> delete mode 100644
> Documentation/devicetree/bindings/display/panel/panasonic,vvx10f034n00.txt
> create mode 100644
> Documentation/devicetree/bindings/display/panel/panel-simple-dsi.yaml
> delete mode 100644
> Documentation/devicetree/bindings/display/panel/raydium,rm68200.txt
>
> diff --git
> a/Documentation/devicetree/bindings/display/panel/orisetech,otm8009a.txt
> b/Documentation/devicetree/bindings/display/panel/orisetech,otm8009a.txt
> deleted file mode 100644
> index 203b03eefb68..
> --- a/Documentation/devicetree/bindings/display/panel/orisetech,otm8009a.txt
> +++ /dev/null
> @@ -1,23 +0,0 @@
> -Orise Tech OTM8009A 3.97" 480x800 TFT LCD panel (MIPI-DSI video mode)
> -
> -The Orise Tech OTM8009A is a 3.97" 480x800 TFT LCD panel connected using
> -a MIPI-DSI video interface. Its backlight is managed through the DSI link.
> -
> -Required properties:
> - - compatible: "orisetech,otm8009a"
> - - reg: the virtual channel number of a DSI peripheral
> -
> -Optional properties:
> - - reset-gpios: a GPIO spec for the reset pin (active low).
> - - power-supply: phandle of the regulator that provides the supply voltage.
> -
> -Example:
> -&dsi {
> - ...
> - panel@0 {
> - compatible = "orisetech,otm8009a";
> - reg = <0>;
> - reset-gpios = <&gpioh 7 GPIO_ACTIVE_LOW>;
> - power-supply = <&v1v8>;
> - };
> -};
> diff --git
> a/Documentation/devicetree/bindings/display/panel/panasonic,vvx10f034n00.txt
> b/Documentation/devicetree/bindings/display/panel/panasonic,vvx10f034n00.txt
> deleted file mode 100644
> index 37dedf6a6702..
> ---
> a/Documentation/devicetree/bindings/display/panel/panasonic,vvx10f034n00.txt
> +++ /dev/null
> @@ -1,20 +0,0 @@
> -Panasonic 10" WUXGA TFT LCD panel
> -
> -Required properties:
> -- compatible: should be "panasonic,vvx10f034n00"
> -- reg: DSI virtual channel of the peripheral
> -- power-supply: phandle of the regulator that provides the supply voltage
> -
> -Optional properties:
> -- backlight: phandle of the backlight device attached to the panel
> -
> -Example:
> -
> - mdss_dsi@fd922800 {
> - panel@0 {
> - compatible = "panasonic,vvx10f034n00";
> - reg = <0>;
> - power-supply = <&vreg_vsp>;
> - backlight = <&lp8566_wled>;
> - };
> - };
> diff --git
> a/Documentation/devicetree/bindings/display/panel/panel-simple-dsi.yaml
> b/Documentation/devicetree/bindings/display/panel/panel-simple-dsi.yaml
> new file mode 100644
> index ..1168b8186490
> --- /dev/null
> +++ b/Documentation/devicetree/bindings/display/panel/panel-simple-dsi.yaml
> @@ -0,0 +1,74 @@
> +# SPDX-License-Identifier: (GPL-2.0-only or BSD-2-Clause)
> +%YAML 1.2
> +---
> +$id: http://devicetree.org/schemas/display/panel/panel-simple-dsi.yaml#
> +$schema: http://devicetree.org/meta-schemas/core.yaml#
> +
> +title: Simple DSI panels with a single power-supply
> +
> +maintainers:
> + - Thierry Reding
> + - Sam Ravnborg
> +
> +description: |
> + This binding file is a collection of the DSI panels that
> + requires only a single power-supply.
> + There are optionally a backlight and an enable GPIO.
> + The panel may use an OF graph binding for the association to the display,
> + or it may be a
