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From: Marek Vasut <marex@denx.de>
To: Fabio Estevam <festevam@gmail.com>, neil.armstrong@linaro.org
Cc: robh+dt@kernel.org, krzysztof.kozlowski+dt@linaro.org,
	dri-devel@lists.freedesktop.org, devicetree@vger.kernel.org,
	jagan@amarulasolutions.com, inki.dae@samsung.com,
	Fabio Estevam <festevam@denx.de>
Subject: Re: [PATCH] dt-bindings: bridge: Convert Samsung MIPI DSIM bridge to yaml
Date: Mon, 3 Apr 2023 18:11:14 +0200	[thread overview]
Message-ID: <642bd444-9cc3-43aa-53d9-90cebbcd9000@denx.de> (raw)
In-Reply-To: <20230331195746.114840-1-festevam@gmail.com>

On 3/31/23 21:57, Fabio Estevam wrote:
[...]

> -Example:
> -
> -	dsi@11c80000 {
> -		compatible = "samsung,exynos4210-mipi-dsi";
> -		reg = <0x11C80000 0x10000>;
> -		interrupts = <0 79 0>;
> -		clocks = <&clock 286>, <&clock 143>;
> -		clock-names = "bus_clk", "sclk_mipi";
> -		phys = <&mipi_phy 1>;
> -		phy-names = "dsim";
> -		vddcore-supply = <&vusb_reg>;
> -		vddio-supply = <&vmipi_reg>;
> -		power-domains = <&pd_lcd0>;
> -		#address-cells = <1>;
> -		#size-cells = <0>;

(*)

> -		samsung,pll-clock-frequency = <24000000>;
> -
> -		panel@1 {
> -			reg = <0>;
> -			...
> -			port {
> -				panel_ep: endpoint {
> -					remote-endpoint = <&dsi_ep>;
> -				};
> -			};
> -		};
> -
> -		ports {
> -			#address-cells = <1>;
> -			#size-cells = <0>;

You likely don't need the address/size cells here if the super-node 
already defined those (*) above

      parent reply	other threads:[~2023-04-03 16:11 UTC|newest]

Thread overview: 6+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2023-03-31 19:57 [PATCH] dt-bindings: bridge: Convert Samsung MIPI DSIM bridge to yaml Fabio Estevam
2023-04-01 11:11 ` Jagan Teki
2023-04-02 17:52 ` Marek Vasut
2023-04-03 12:49 ` Krzysztof Kozlowski
2023-04-03 16:10 ` Marek Vasut
2023-04-03 16:11 ` Marek Vasut [this message]

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