2019-12-20 14:55:47

by Yannick FERTRE

Subject: [PATCH] dt-bindings: display: Convert raydium,rm68200 panel to DT schema

From: Yannick Fertré <[email protected]>

Convert the raydium,rm68200 panel binding to DT schema.

Signed-off-by: Yannick Fertre <[email protected]>
---
.../bindings/display/panel/raydium,rm68200.txt | 25 ---------
.../bindings/display/panel/raydium,rm68200.yaml | 61 ++++++++++++++++++++++
2 files changed, 61 insertions(+), 25 deletions(-)
delete mode 100644 Documentation/devicetree/bindings/display/panel/raydium,rm68200.txt
create mode 100644 Documentation/devicetree/bindings/display/panel/raydium,rm68200.yaml

diff --git a/Documentation/devicetree/bindings/display/panel/raydium,rm68200.txt b/Documentation/devicetree/bindings/display/panel/raydium,rm68200.txt
deleted file mode 100644
index cbb79ef..0000000
--- a/Documentation/devicetree/bindings/display/panel/raydium,rm68200.txt
+++ /dev/null
@@ -1,25 +0,0 @@
-Raydium Semiconductor Corporation RM68200 5.5" 720p MIPI-DSI TFT LCD panel
-
-The Raydium Semiconductor Corporation RM68200 is a 5.5" 720x1280 TFT LCD
-panel connected using a MIPI-DSI video interface.
-
-Required properties:
- - compatible: "raydium,rm68200"
- - 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.
- - backlight: phandle of the backlight device attached to the panel.
-
-Example:
-&dsi {
- ...
- panel@0 {
- compatible = "raydium,rm68200";
- reg = <0>;
- reset-gpios = <&gpiof 15 GPIO_ACTIVE_LOW>;
- power-supply = <&v1v8>;
- backlight = <&pwm_backlight>;
- };
-};
diff --git a/Documentation/devicetree/bindings/display/panel/raydium,rm68200.yaml b/Documentation/devicetree/bindings/display/panel/raydium,rm68200.yaml
new file mode 100644
index 0000000..ffe549f
--- /dev/null
+++ b/Documentation/devicetree/bindings/display/panel/raydium,rm68200.yaml
@@ -0,0 +1,61 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/display/panel/raydium,rm68200.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Raydium RM68200 5.5" 720x1280 panel
+
+maintainers:
+ - Yannick Fertre <[email protected]>
+
+description:
+ The Raydium Semiconductor Corporation RM68200 is a 5.5" 720x1280 TFT LCD
+ panel connected using a MIPI-DSI video interface.
+
+properties:
+ compatible:
+ const: raydium,rm68200
+
+ power-supply:
+ maxItems: 1
+
+ reset-gpios:
+ maxItems: 1
+
+ backlight:
+ maxItems: 1
+
+ port:
+ maxItems: 1
+
+ reg:
+ maxItems: 1
+
+required:
+ - compatible
+ - reg
+ - port
+
+additionalProperties: false
+
+examples:
+ - |
+ #include <dt-bindings/gpio/gpio.h>
+ display0: display {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ panel {
+ compatible = "raydium,rm68200";
+ reg = <0>;
+ reset-gpios = <&gpiof 15 GPIO_ACTIVE_LOW>;
+ power-supply = <&v1v8>;
+ port {
+ panel_in_dsi: endpoint {
+ remote-endpoint = <&controller_out_dsi>;
+ };
+ };
+ };
+ };
+
+...
--
2.7.4

2019-12-20 23:23:07

by Rob Herring (Arm)

Subject: Re: [PATCH] dt-bindings: display: Convert raydium,rm68200 panel to DT schema

On Fri, Dec 20, 2019 at 03:54:20PM +0100, Yannick Fertre wrote:
> From: Yannick Fertr? <[email protected]>
>
> Convert the raydium,rm68200 panel binding to DT schema.
>
> Signed-off-by: Yannick Fertre <[email protected]>
> ---
> .../bindings/display/panel/raydium,rm68200.txt | 25 ---------
> .../bindings/display/panel/raydium,rm68200.yaml | 61 ++++++++++++++++++++++
> 2 files changed, 61 insertions(+), 25 deletions(-)
> delete mode 100644 Documentation/devicetree/bindings/display/panel/raydium,rm68200.txt
> create mode 100644 Documentation/devicetree/bindings/display/panel/raydium,rm68200.yaml

I already have a patch posted that converts this and almost all the
other panels.

Rob