On Tue, 2020-12-08 at 10:07 +0100, Guido Günther wrote:
Hi Liu, Since we now gain optional properties validation would become even more useful. Could you look into converting to YAML before adding more values?
Yes, a YAML one would be good. I'll try to do the conversion and then add the binding support for the i.MX8qxp Mixel combo PHY in it.
Liu Ying
Cheers, -- Guido
On Fri, Dec 04, 2020 at 03:33:43PM +0800, Liu Ying wrote:
Add support for Mixel MIPI DPHY + LVDS PHY combo IP as found on Freescale i.MX8qxp SoC.
Cc: Guido Günther agx@sigxcpu.org Cc: Kishon Vijay Abraham I kishon@ti.com Cc: Vinod Koul vkoul@kernel.org Cc: Rob Herring robh+dt@kernel.org Cc: NXP Linux Team linux-imx@nxp.com Signed-off-by: Liu Ying victor.liu@nxp.com
Documentation/devicetree/bindings/phy/mixel,mipi-dsi-phy.txt | 8 +++++++- 1 file changed, 7 insertions(+), 1 deletion(-)
diff --git a/Documentation/devicetree/bindings/phy/mixel,mipi-dsi-phy.txt b/Documentation/devicetree/bindings/phy/mixel,mipi-dsi-phy.txt index 9b23407..0afce99 100644 --- a/Documentation/devicetree/bindings/phy/mixel,mipi-dsi-phy.txt +++ b/Documentation/devicetree/bindings/phy/mixel,mipi-dsi-phy.txt @@ -4,9 +4,13 @@ The Mixel MIPI-DSI PHY IP block is e.g. found on i.MX8 platforms (along the MIPI-DSI IP from Northwest Logic). It represents the physical layer for the electrical signals for DSI.
+The Mixel PHY IP block found on i.MX8qxp is a combo PHY that can work +in either MIPI-DSI PHY mode or LVDS PHY mode.
Required properties: -- compatible: Must be: +- compatible: Should be one of:
- "fsl,imx8mq-mipi-dphy"
- "fsl,imx8qxp-mipi-dphy"
- clocks: Must contain an entry for each entry in clock-names.
- clock-names: Must contain the following entries:
- "phy_ref": phandle and specifier referring to the DPHY ref clock
@@ -14,6 +18,8 @@ Required properties:
- #phy-cells: number of cells in PHY, as defined in Documentation/devicetree/bindings/phy/phy-bindings.txt this must be <0>
+- fsl,syscon: Phandle to a system controller, as required by the PHY
- in i.MX8qxp SoC.
Optional properties:
- power-domains: phandle to power domain
-- 2.7.4