[PATCH v2 24/36] dt-bindings: display: convert toppoly panels to DT Schema
Sam Ravnborg
sam at ravnborg.org
Wed Apr 8 19:50:57 UTC 2020
v2:
- dropped use of spi-slave.yaml (Maxime)
- added unevaluatedProperties (Maxime)
Signed-off-by: Sam Ravnborg <sam at ravnborg.org>
Cc: Maxime Ripard <mripard at kernel.org>
Cc: Marek Belisko <marek at goldelico.com>
Cc: H. Nikolaus Schaller <hns at goldelico.com>
Cc: Thierry Reding <thierry.reding at gmail.com>
Cc: Sam Ravnborg <sam at ravnborg.org>
---
.../bindings/display/panel/tpo,td.yaml | 65 +++++++++++++++++++
.../bindings/display/panel/tpo,td028ttec1.txt | 32 ---------
.../bindings/display/panel/tpo,td043mtea1.txt | 33 ----------
3 files changed, 65 insertions(+), 65 deletions(-)
create mode 100644 Documentation/devicetree/bindings/display/panel/tpo,td.yaml
delete mode 100644 Documentation/devicetree/bindings/display/panel/tpo,td028ttec1.txt
delete mode 100644 Documentation/devicetree/bindings/display/panel/tpo,td043mtea1.txt
diff --git a/Documentation/devicetree/bindings/display/panel/tpo,td.yaml b/Documentation/devicetree/bindings/display/panel/tpo,td.yaml
new file mode 100644
index 000000000000..4aa605613445
--- /dev/null
+++ b/Documentation/devicetree/bindings/display/panel/tpo,td.yaml
@@ -0,0 +1,65 @@
+# SPDX-License-Identifier: GPL-2.0
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/display/panel/tpo,td.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Toppoly TD Panels
+
+description: |
+ The panel must obey the rules for a SPI slave device as specified in
+ spi/spi-controller.yaml
+
+maintainers:
+ - Marek Belisko <marek at goldelico.com>
+ - H. Nikolaus Schaller <hns at goldelico.com>
+
+allOf:
+ - $ref: panel-common.yaml#
+
+properties:
+ compatible:
+ enum:
+ # Toppoly TD028TTEC1 Panel
+ - tpo,td028ttec1
+ # Toppoly TD043MTEA1 Panel
+ - tpo,td043mtea1
+
+ reg: true
+ label: true
+ reset-gpios: true
+ backlight: true
+ port: true
+
+required:
+ - compatible
+ - port
+
+unevaluatedProperties: false
+
+examples:
+ - |
+ spi {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ panel: panel at 0 {
+ compatible = "tpo,td043mtea1";
+ reg = <0>;
+ spi-max-frequency = <100000>;
+ spi-cpol;
+ spi-cpha;
+
+ label = "lcd";
+
+ reset-gpios = <&gpio7 7 0>;
+
+ port {
+ lcd_in: endpoint {
+ remote-endpoint = <&dpi_out>;
+ };
+ };
+ };
+ };
+
+...
diff --git a/Documentation/devicetree/bindings/display/panel/tpo,td028ttec1.txt b/Documentation/devicetree/bindings/display/panel/tpo,td028ttec1.txt
deleted file mode 100644
index 898e06ecf4ef..000000000000
--- a/Documentation/devicetree/bindings/display/panel/tpo,td028ttec1.txt
+++ /dev/null
@@ -1,32 +0,0 @@
-Toppoly TD028TTEC1 Panel
-========================
-
-Required properties:
-- compatible: "tpo,td028ttec1"
-
-Optional properties:
-- label: a symbolic name for the panel
-- backlight: phandle of the backlight device
-
-Required nodes:
-- Video port for DPI input
-
-Example
--------
-
-lcd-panel: td028ttec1 at 0 {
- compatible = "tpo,td028ttec1";
- reg = <0>;
- spi-max-frequency = <100000>;
- spi-cpol;
- spi-cpha;
-
- label = "lcd";
- backlight = <&backlight>;
- port {
- lcd_in: endpoint {
- remote-endpoint = <&dpi_out>;
- };
- };
-};
-
diff --git a/Documentation/devicetree/bindings/display/panel/tpo,td043mtea1.txt b/Documentation/devicetree/bindings/display/panel/tpo,td043mtea1.txt
deleted file mode 100644
index ec6d62975162..000000000000
--- a/Documentation/devicetree/bindings/display/panel/tpo,td043mtea1.txt
+++ /dev/null
@@ -1,33 +0,0 @@
-TPO TD043MTEA1 Panel
-====================
-
-Required properties:
-- compatible: "tpo,td043mtea1"
-- reset-gpios: panel reset gpio
-
-Optional properties:
-- label: a symbolic name for the panel
-
-Required nodes:
-- Video port for DPI input
-
-Example
--------
-
-lcd-panel: panel at 0 {
- compatible = "tpo,td043mtea1";
- reg = <0>;
- spi-max-frequency = <100000>;
- spi-cpol;
- spi-cpha;
-
- label = "lcd";
-
- reset-gpios = <&gpio7 7 0>;
-
- port {
- lcd_in: endpoint {
- remote-endpoint = <&dpi_out>;
- };
- };
-};
--
2.20.1
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