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[18/60] dt-bindings: display: panel: Add bindings for NEC NL8048HL11 panel

Message ID 20190707181937.6250-15-laurent.pinchart@ideasonboard.com (mailing list archive)
State New, archived
Headers show
Series drm/omap: Replace custom display drivers with drm_bridge and drm_panel | expand

Commit Message

Laurent Pinchart July 7, 2019, 6:18 p.m. UTC 
The NEC NL8048HL11 is a 10.4cm WVGA (800x480) panel with a 24-bit RGB
parallel data interface and an SPI control interface.

Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
---
 .../bindings/display/panel/nec,nl8048hl11.txt | 38 +++++++++++++++++++
 1 file changed, 38 insertions(+)
 create mode 100644 Documentation/devicetree/bindings/display/panel/nec,nl8048hl11.txt
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Patch

diff --git a/Documentation/devicetree/bindings/display/panel/nec,nl8048hl11.txt b/Documentation/devicetree/bindings/display/panel/nec,nl8048hl11.txt
new file mode 100644
index 000000000000..a2559c74a45b
--- /dev/null
+++ b/Documentation/devicetree/bindings/display/panel/nec,nl8048hl11.txt
@@ -0,0 +1,38 @@ 
+NEC NL8048HL11 Panel
+====================
+
+The NEC NL8048HL11 is a 10.4cm WVGA (800x480) panel with a 24-bit RGB parallel
+data interface and an SPI control interface.
+
+Required properties:
+- compatible: Shall contain "nec,nl8048hl11".
+- reset-gpios: The panel reset GPIO specifier.
+
+Optional properties:
+- label: A symbolic name for the panel.
+
+Required nodes:
+- Video port for DPI input
+
+The device node shall contain one 'port' child node corresponding to the DPI
+input, with one child 'endpoint' node, according to the bindings defined in
+[1].
+
+[1]: Documentation/devicetree/bindings/media/video-interfaces.txt
+
+Example
+-------
+
+lcd-panel: panel@0 {
+	compatible = "nec,nl8048hl11";
+	reg = <0>;
+	spi-max-frequency = <10000000>;
+
+	reset-gpios = <&gpio7 7 GPIO_ACTIVE_LOW>;
+
+	port {
+		lcd_in: endpoint {
+			remote-endpoint = <&dpi_out>;
+		};
+	};
+};