linux-kernel - Re: [PATCH v2 7/8] arm64: dts: qcom: sc8280xp-crd: Add QMP to SuperSpeed graph

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-ID: <ZF4JvTxOeW_A5Gnw@hovoldconsulting.com>
Date:   Fri, 12 May 2023 11:41:17 +0200
From:   Johan Hovold <johan@...nel.org>
To:     Bjorn Andersson <quic_bjorande@...cinc.com>
Cc:     Bjorn Andersson <andersson@...nel.org>,
        Konrad Dybcio <konrad.dybcio@...aro.org>,
        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>,
        linux-arm-msm@...r.kernel.org, linux-phy@...ts.infradead.org,
        devicetree@...r.kernel.org, linux-kernel@...r.kernel.org,
        Abel Vesa <abel.vesa@...aro.org>,
        Steev Klimaszewski <steev@...i.org>,
        Neil Armstrong <neil.armstrong@...aro.org>,
        Johan Hovold <johan+linaro@...nel.org>
Subject: Re: [PATCH v2 7/8] arm64: dts: qcom: sc8280xp-crd: Add QMP to
 SuperSpeed graph

On Tue, May 09, 2023 at 08:19:29PM -0700, Bjorn Andersson wrote:
> With support for the QMP combo phy to react to USB Type-C switch events,
> introduce it as the next hop for the SuperSpeed lanes of the two USB
> Type-C connectors, and connect the output of the DisplayPort controller
> to the QMP combo phy.
> 
> This allows the TCPM to perform orientation switching of both USB and
> DisplayPort signals.
> 
> Signed-off-by: Bjorn Andersson <quic_bjorande@...cinc.com>
> Tested-by: Abel Vesa <abel.vesa@...aro.org>
> Tested-by: Steev Klimaszewski <steev@...i.org>
> Tested-by: Neil Armstrong <neil.armstrong@...aro.org> # on HDK8450
> Tested-by: Johan Hovold <johan+linaro@...nel.org>	# X13s
> ---
> 
> Changes since v1:
> - DP input is port@2

Reviewed-by: Johan Hovold <johan+linaro@...nel.org>