dt-bindings: display: rockchip-dsi: add optional
From: Heiko Stuebner <heiko.stuebner@...> Date: Tue, 2 Feb 2021 15:06:02 +0100
Commit-Message
The Rockchip DSI controller on some SoCs also controls a bidrectional dphy, which would be connected to an Image Signal Processor as a phy in the rx configuration. So allow a #phy-cells property for the dsi controller. Signed-off-by: Heiko Stuebner <heiko.stuebner@...> Acked-by: Rob Herring <robh@...> Tested-by: Sebastian Fricke <sebastian.fricke@...>
Patch-Comment
.../bindings/display/rockchip/dw_mipi_dsi_rockchip.txt | 1 + 1 file changed, 1 insertion(+)
Statistics
- 1 lines added
- 0 lines removed
Changes
- Documentation/devicetree/bindings/display/rockchip/dw_mipi_dsi_rockchip.txt --
index 151be3bba06f..39792f051d2d 100644
@@ -23,6 +23,7 @@ Required properties:
Optional properties:
- phys: from general PHY binding: the phandle for the PHY device.
- phy-names: Should be "dphy" if phys references an external phy.
+- #phy-cells: Defined when used as ISP phy, should be 0.
- power-domains: a phandle to mipi dsi power domain node.
- resets: list of phandle + reset specifier pairs, as described in [3].
- reset-names: string reset name, must be "apb".