* [PATCH 0/2] Add LVDS panel support to HiHope RZ/G2M
@ 2019-08-29 10:21 Fabrizio Castro
2019-08-29 10:21 ` [PATCH 1/2] dt-bindings: display: Add idk-1110wr binding Fabrizio Castro
0 siblings, 1 reply; 2+ messages in thread
From: Fabrizio Castro @ 2019-08-29 10:21 UTC (permalink / raw)
To: Geert Uytterhoeven, Laurent Pinchart, Thierry Reding,
David Airlie, Daniel Vetter, Rob Herring, Mark Rutland
Cc: Fabrizio Castro, Sam Ravnborg, Simon Horman, Magnus Damm,
dri-devel, devicetree, linux-renesas-soc, linux-kernel,
Chris Paterson, Biju Das, Kieran Bingham, Jacopo Mondi,
xu_shunji, ebiharaml
Dear All,
the HiHope RZ/G2M is advertised as supporting panel idk-1110wr from
Advantech, but the panel doesn't come with the board, it has to purchased
separatey, therefore this series adds panel support to a new DT.
Thanks,
Fab
Fabrizio Castro (2):
dt-bindings: display: Add idk-1110wr binding
arm64: dts: renesas: Add HiHope RZ/G2M board with idk-1110wr display
.../display/panel/advantech,idk-1110wr.yaml | 69 +++++++++++++++++
arch/arm64/boot/dts/renesas/Makefile | 1 +
.../r8a774a1-hihope-rzg2m-ex-idk-1110wr.dts | 86 ++++++++++++++++++++++
3 files changed, 156 insertions(+)
create mode 100644 Documentation/devicetree/bindings/display/panel/advantech,idk-1110wr.yaml
create mode 100644 arch/arm64/boot/dts/renesas/r8a774a1-hihope-rzg2m-ex-idk-1110wr.dts
--
2.7.4
^ permalink raw reply [flat|nested] 2+ messages in thread
* [PATCH 1/2] dt-bindings: display: Add idk-1110wr binding
2019-08-29 10:21 [PATCH 0/2] Add LVDS panel support to HiHope RZ/G2M Fabrizio Castro
@ 2019-08-29 10:21 ` Fabrizio Castro
0 siblings, 0 replies; 2+ messages in thread
From: Fabrizio Castro @ 2019-08-29 10:21 UTC (permalink / raw)
To: Geert Uytterhoeven, Laurent Pinchart, Thierry Reding,
David Airlie, Daniel Vetter, Rob Herring, Mark Rutland
Cc: Fabrizio Castro, Sam Ravnborg, Simon Horman, Magnus Damm,
dri-devel, devicetree, linux-renesas-soc, linux-kernel,
Chris Paterson, Biju Das, Kieran Bingham, Jacopo Mondi,
xu_shunji, ebiharaml
Add binding for the idk-1110wr LVDS panel from Advantech.
Some panel-specific documentation can be found here:
https://buy.advantech.eu/Displays/Embedded-LCD-Kits-LCD-Kit-Modules/model-IDK-1110WR-55WSA1E.htm
Signed-off-by: Fabrizio Castro <fabrizio.castro@bp.renesas.com>
---
.../display/panel/advantech,idk-1110wr.yaml | 69 ++++++++++++++++++++++
1 file changed, 69 insertions(+)
create mode 100644 Documentation/devicetree/bindings/display/panel/advantech,idk-1110wr.yaml
diff --git a/Documentation/devicetree/bindings/display/panel/advantech,idk-1110wr.yaml b/Documentation/devicetree/bindings/display/panel/advantech,idk-1110wr.yaml
new file mode 100644
index 0000000..e5fdaa0
--- /dev/null
+++ b/Documentation/devicetree/bindings/display/panel/advantech,idk-1110wr.yaml
@@ -0,0 +1,69 @@
+# SPDX-License-Identifier: GPL-2.0
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/display/panel/advantech,idk-1110wr.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Advantech IDK-1110WR 10.1" WSVGA LVDS Display Panel
+
+maintainers:
+ - Fabrizio Castro <fabrizio.castro@bp.renesas.com>
+ - Thierry Reding <thierry.reding@gmail.com>
+
+allOf:
+ - $ref: lvds.yaml#
+
+properties:
+ compatible:
+ items:
+ - const: advantech,idk-1110wr
+ - {} # panel-lvds, but not listed here to avoid false select
+
+ data-mapping:
+ const: jeida-24
+
+ width-mm:
+ const: 223
+
+ height-mm:
+ const: 125
+
+ panel-timing: true
+ port: true
+
+additionalProperties: false
+
+required:
+ - compatible
+
+examples:
+ - |+
+ panel {
+ compatible = "advantech,idk-1110wr", "panel-lvds";
+
+ width-mm = <223>;
+ height-mm = <125>;
+
+ data-mapping = "jeida-24";
+
+ panel-timing {
+ /* 1024x600 @60Hz */
+ clock-frequency = <51200000>;
+ hactive = <1024>;
+ vactive = <600>;
+ hsync-len = <240>;
+ hfront-porch = <40>;
+ hback-porch = <40>;
+ vsync-len = <10>;
+ vfront-porch = <15>;
+ vback-porch = <10>;
+ };
+
+ port {
+ panel_in: endpoint {
+ remote-endpoint = <&lvds_encoder>;
+ };
+ };
+ };
+
+...
--
2.7.4
^ permalink raw reply related [flat|nested] 2+ messages in thread
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