linux-kernel - Re: [PATCH v4] arm64: dts: rockchip: add USB-C support for ROCK 5B/5B+/5T

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Message-ID: <175601920182.3425909.1200060972264006288.b4-ty@sntech.de>
Date: Sun, 24 Aug 2025 09:07:53 +0200
From: Heiko Stuebner <heiko@...ech.de>
To: Sebastian Reichel <sebastian.reichel@...labora.com>
Cc: Heiko Stuebner <heiko@...ech.de>,
	Rob Herring <robh@...nel.org>,
	Krzysztof Kozlowski <krzk+dt@...nel.org>,
	Conor Dooley <conor+dt@...nel.org>,
	devicetree@...r.kernel.org,
	linux-arm-kernel@...ts.infradead.org,
	linux-rockchip@...ts.infradead.org,
	linux-kernel@...r.kernel.org,
	kernel@...labora.com
Subject: Re: [PATCH v4] arm64: dts: rockchip: add USB-C support for ROCK 5B/5B+/5T


On Tue, 19 Aug 2025 16:50:13 +0200, Sebastian Reichel wrote:
> Add hardware description for the USB-C port in the Radxa ROCK 5 Model B
> family. This describes the OHCI, EHCI and XHCI USB parts. The DisplayPort
> AltMode is only partially described, as bindings for the necessary
> DisplayPort controller are still being reviewed.
> 
> 

Applied, thanks!

[1/1] arm64: dts: rockchip: add USB-C support for ROCK 5B/5B+/5T
      commit: 67b2c15d8fb3c1447a23358075e4f336d40d9797

dropped the unnecessary #adress-cells, #size-cells from
&usb_host0_xhci -> port node to prevent dtc warnings:

  DTC     arch/arm64/boot/dts/rockchip/rk3588-rock-5t.dtb
../arch/arm64/boot/dts/rockchip/rk3588-rock-5b-5bp-5t.dtsi:1028.7-1035.4: Warning (avoid_unnecessary_addr_size): /usb@...00000/port: unnecessary #address-cells/#size-cells without "ranges", "dma-ranges" or child "reg" property
../arch/arm64/boot/dts/rockchip/rk3588-rock-5b-5bp-5t.dtsi:1028.7-1035.4: Warning (graph_child_address): /usb@...00000/port: graph node has single child node 'endpoint', #address-cells/#size-cells are not necessary


Best regards,
-- 
Heiko Stuebner <heiko@...ech.de>