linux-kernel - Re: [PATCH 0/3] Add support for RK3588 HDMI/DP Combo PHY

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Message-ID: <417281cd-23b1-4948-8c5a-b9820dff65aa@collabora.com>
Date: Sat, 20 Jan 2024 01:41:47 +0200
From: Cristian Ciocaltea <cristian.ciocaltea@...labora.com>
To: Vinod Koul <vkoul@...nel.org>, Kishon Vijay Abraham I
 <kishon@...nel.org>, Rob Herring <robh+dt@...nel.org>,
 Krzysztof Kozlowski <krzysztof.kozlowski+dt@...aro.org>,
 Conor Dooley <conor+dt@...nel.org>, Heiko Stuebner <heiko@...ech.de>,
 Philipp Zabel <p.zabel@...gutronix.de>, Johan Jonker <jbx6244@...il.com>,
 Sebastian Reichel <sebastian.reichel@...labora.com>,
 Sascha Hauer <s.hauer@...gutronix.de>, Andy Yan <andy.yan@...k-chips.com>,
 Algea Cao <algea.cao@...k-chips.com>
Cc: linux-phy@...ts.infradead.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 0/3] Add support for RK3588 HDMI/DP Combo PHY

On 1/19/24 21:38, Cristian Ciocaltea wrote:
> Add driver and bindings to support the Rockchip HDMI/eDP TX Combo PHY 
> found on RK3588 SoC.
> 
> The PHY is based on a Samsung IP block and supports HDMI 2.1 TMDS, FRL
> and eDP links.
> 
> The HDMI link has been tested on Rock 5B and EVB1 boards.

I missed to highlight there is no eDP support provided by the current
implementation.  Downstream kernel has a separate driver for that and at
the moment I don't have the hardware to wire this up.

Will include this statement in v2.