diff options
| author | Sam Ravnborg | 2020-04-08 21:51:02 +0200 |
|---|---|---|
| committer | Sam Ravnborg | 2020-04-15 18:05:45 +0200 |
| commit | a965584dd089980482df114d2c5559a6d53c77fe (patch) | |
| tree | 8d5473c5f014e474c39e3ee535fdea8456c3ef26 /Documentation | |
| parent | 6b3ee820b58000007deee2d05b103f75135dfdae (diff) | |
dt-bindings: display: convert sharp,ls043t1le01 to DT Schema
The txt binding specified the property "power-supply".
But the example and the actual implementation in the linux-kernel
uses "avdd-supply".
So the binding is adjusted to use avdd-supply as this seems
to be the correct choice.
There are no DT files in the linux kernel to check.
Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
Reviewed-by: Rob Herring <robh@kernel.org>
Cc: Werner Johansson <werner.johansson@sonymobile.com>
Cc: Thierry Reding <thierry.reding@gmail.com>
Cc: Sam Ravnborg <sam@ravnborg.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20200408195109.32692-30-sam@ravnborg.org
Diffstat (limited to 'Documentation')
| -rw-r--r-- | Documentation/devicetree/bindings/display/panel/sharp,ls043t1le01.txt | 22 | ||||
| -rw-r--r-- | Documentation/devicetree/bindings/display/panel/sharp,ls043t1le01.yaml | 51 |
2 files changed, 51 insertions, 22 deletions
diff --git a/Documentation/devicetree/bindings/display/panel/sharp,ls043t1le01.txt b/Documentation/devicetree/bindings/display/panel/sharp,ls043t1le01.txt deleted file mode 100644 index 3770a111968b..000000000000 --- a/Documentation/devicetree/bindings/display/panel/sharp,ls043t1le01.txt +++ /dev/null @@ -1,22 +0,0 @@ -Sharp Microelectronics 4.3" qHD TFT LCD panel - -Required properties: -- compatible: should be "sharp,ls043t1le01-qhd" -- 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 -- reset-gpios: a GPIO spec for the reset pin - -Example: - - mdss_dsi@fd922800 { - panel@0 { - compatible = "sharp,ls043t1le01-qhd"; - reg = <0>; - avdd-supply = <&pm8941_l22>; - backlight = <&pm8941_wled>; - reset-gpios = <&pm8941_gpios 19 GPIO_ACTIVE_HIGH>; - }; - }; diff --git a/Documentation/devicetree/bindings/display/panel/sharp,ls043t1le01.yaml b/Documentation/devicetree/bindings/display/panel/sharp,ls043t1le01.yaml new file mode 100644 index 000000000000..a90d0d8bf7c9 --- /dev/null +++ b/Documentation/devicetree/bindings/display/panel/sharp,ls043t1le01.yaml @@ -0,0 +1,51 @@ +# SPDX-License-Identifier: GPL-2.0 +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/display/panel/sharp,ls043t1le01.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Sharp Microelectronics 4.3" qHD TFT LCD panel + +maintainers: + - Werner Johansson <werner.johansson@sonymobile.com> + +allOf: + - $ref: panel-common.yaml# + +properties: + compatible: + const: sharp,ls043t1le01-qhd + + reg: true + backlight: true + reset-gpios: true + port: true + + avdd-supply: + description: handle of the regulator that provides the supply voltage + +required: + - compatible + - reg + - avdd-supply + +additionalProperties: false + +examples: + - | + #include <dt-bindings/gpio/gpio.h> + + dsi { + #address-cells = <1>; + #size-cells = <0>; + + panel@0 { + compatible = "sharp,ls043t1le01-qhd"; + reg = <0>; + avdd-supply = <&pm8941_l22>; + backlight = <&pm8941_wled>; + reset-gpios = <&pm8941_gpios 19 GPIO_ACTIVE_HIGH>; + }; + }; + +... |