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authorSascha Hauer <s.hauer@pengutronix.de>2020-11-09 12:38:26 +0100
committerSascha Hauer <s.hauer@pengutronix.de>2020-11-09 13:42:10 +0100
commit119c632f12509eab4bc58daf629c4b16fffcedca (patch)
tree34366b3095d957178b46be47f628a3926ad35ac3 /dts/Bindings/connector/samsung,usb-connector-11pin.txt
parent89b766c63f94b5fe94db75a6f197c9e6c0f9da7e (diff)
downloadbarebox-119c632f12509eab4bc58daf629c4b16fffcedca.tar.gz
barebox-119c632f12509eab4bc58daf629c4b16fffcedca.tar.xz
dts: update to v5.10-rc1
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
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-Samsung micro-USB 11-pin connector
-==================================
-
-Samsung micro-USB 11-pin connector is an extension of micro-USB connector.
-It is present in multiple Samsung mobile devices.
-It has additional pins to route MHL traffic simultanously with USB.
-
-The bindings are superset of usb-connector bindings for micro-USB connector[1].
-
-Required properties:
-- compatible: must be: "samsung,usb-connector-11pin", "usb-b-connector",
-- type: must be "micro".
-
-Required nodes:
-- any data bus to the connector should be modeled using the OF graph bindings
- specified in bindings/graph.txt, unless the bus is between parent node and
- the connector. Since single connector can have multpile data buses every bus
- has assigned OF graph port number as follows:
- 0: High Speed (HS),
- 3: Mobile High-Definition Link (MHL), specific to 11-pin Samsung micro-USB.
-
-[1]: bindings/connector/usb-connector.yaml
-
-Example
--------
-
-Micro-USB connector with HS lines routed via controller (MUIC) and MHL lines
-connected to HDMI-MHL bridge (sii8620):
-
-muic-max77843@66 {
- ...
- usb_con: connector {
- compatible = "samsung,usb-connector-11pin", "usb-b-connector";
- label = "micro-USB";
- type = "micro";
-
- ports {
- #address-cells = <1>;
- #size-cells = <0>;
-
- port@3 {
- reg = <3>;
- usb_con_mhl: endpoint {
- remote-endpoint = <&sii8620_mhl>;
- };
- };
- };
- };
-};