From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id DA21137705; Fri, 1 Mar 2024 17:56:55 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1709315816; cv=none; b=iRVk1y9rwKGX+vXJbINlZibQt6pf6SX7x9IF4HUEt6XI9bDlUyH3piyIQ8E2DcuC7z1FjY9o9WWPMhhVnw02Dox5HbDYp4Nd9v/9Ieoj3a++xMuU/0HlPrBLMfe4MRHvvfbvonlCts8tY6278hZNNEMqioM0r73XfJIxFpWmcY4= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1709315816; c=relaxed/simple; bh=UmK8sxWHdvXqQrq6yVG8FKBXn33bDgOtlshuAqAxznU=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=QdXP/fLxYtqaa+5pnaFJBfsWq7S+PoDn26ouQnvMuqiFMQMtlvN4Z1+ILp6eyLY013s8LmqdGFORsNsc6j9xHT6QBnrppGzpNSt/4ugOxw7ItlNWBKo2qnHouq8GNLvRYZRlVVn9O/kKchQeOBJXHXSpd+YcTJCUY7TmPBs3Tpc= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=d9hn+JQI; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="d9hn+JQI" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 19005C433C7; Fri, 1 Mar 2024 17:56:55 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1709315815; bh=UmK8sxWHdvXqQrq6yVG8FKBXn33bDgOtlshuAqAxznU=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=d9hn+JQIOgUbaIs1I+C2YIFcyyswjIPzUWJoyiVEaqZLsGLx9TBMCrUS9tIaoI0QS K21bkP1ERcXbumhNOhgHHI8qXG5q6vy3uNXHdMInXos9erU7BqcXcXxDYfL+2wE8FV z1CwrC+LgPQXdm5eoviDxU5LVlKnb79LCKJb3fe5XtnAWIZXVkZEQTJVXhx+ZqPFpi MqiHQoC4q4O7fW0dsBkSY9U8VLQeBSc1bGtrwX2M3YMJ2AqVPQ7f9lY7IkOwDCYY3e 6LwcFnYa2wDNsJEyMR+3WHDysa8Q1pI+MKPIhxge+504UUwcFZno7UMstr1BRwvHq8 1W2TVF8wz63Lw== Date: Fri, 1 Mar 2024 11:56:53 -0600 From: Rob Herring To: Stephen Boyd Cc: Greg Kroah-Hartman , linux-kernel@vger.kernel.org, patches@lists.linux.dev, devicetree@vger.kernel.org, Douglas Anderson , Pin-yen Lin , Herve Codina , Alan Stern , Heikki Krogerus , Roy Luo , Krzysztof Kozlowski , Conor Dooley , Matthias Kaehlcke , linux-usb@vger.kernel.org, maciek swiech Subject: Re: [PATCH v2 1/2] dt-bindings: usb: Add downstream facing ports to realtek binding Message-ID: <20240301175653.GA2469610-robh@kernel.org> References: <20240223005823.3074029-1-swboyd@chromium.org> <20240223005823.3074029-2-swboyd@chromium.org> Precedence: bulk X-Mailing-List: devicetree@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20240223005823.3074029-2-swboyd@chromium.org> On Thu, Feb 22, 2024 at 04:58:20PM -0800, Stephen Boyd wrote: > Add a graph with 4 output endpoints to this hub binding to support the > scenario where a downstream facing port is connected to a device that > isn't a connector or a USB device with a VID:PID. This will be used to > connect downstream facing ports to USB type-c switches so the USB > superspeed and high speed lanes can be put onto USB connectors. > > Cc: Rob Herring > Cc: Krzysztof Kozlowski > Cc: Conor Dooley > Cc: Matthias Kaehlcke > Cc: > Cc: > Cc: Pin-yen Lin > Cc: maciek swiech > Signed-off-by: Stephen Boyd > --- > .../bindings/usb/realtek,rts5411.yaml | 55 +++++++++++++++++++ > 1 file changed, 55 insertions(+) I think we need a usb-hub.yaml schema... For now, Reviewed-by: Rob Herring