[PATCH v2 2/6] dt-bindings: display: rockchip-dsi: add optional #phy-cells property
STALE1894d
REVIEWED: 7 (6M)
From: Heiko Stuebner <heiko@sntech.de>
Date: 2021-02-10 11:15:31
Also in:
dri-devel, linux-arm-kernel, linux-devicetree, linux-media, lkml
Subsystem:
drm drivers, drm drivers and misc gpu patches, drm drivers for rockchip, open firmware and flattened device tree bindings, the rest · Maintainers:
David Airlie, Simona Vetter, Maarten Lankhorst, Maxime Ripard, Thomas Zimmermann, Sandy Huang, Heiko Stübner, Andy Yan, Rob Herring, Krzysztof Kozlowski, Conor Dooley, Linus Torvalds
Revision v2 of 2 in this series; 2 review trailers (1 from subsystem maintainers).
Revisions (2)
- v1 [diff vs current]
- v2 current
From: Heiko Stuebner <redacted> 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 <redacted> Acked-by: Rob Herring <robh@kernel.org> Tested-by: Sebastian Fricke <redacted> --- .../bindings/display/rockchip/dw_mipi_dsi_rockchip.txt | 1 + 1 file changed, 1 insertion(+)
diff --git a/Documentation/devicetree/bindings/display/rockchip/dw_mipi_dsi_rockchip.txt b/Documentation/devicetree/bindings/display/rockchip/dw_mipi_dsi_rockchip.txt
index 151be3bba06f..39792f051d2d 100644
--- a/Documentation/devicetree/bindings/display/rockchip/dw_mipi_dsi_rockchip.txt
+++ b/Documentation/devicetree/bindings/display/rockchip/dw_mipi_dsi_rockchip.txt@@ -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".
--
2.29.2
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