From: Konrad Dybcio <konrad.dybcio@linaro.org>
To: Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
Rob Herring <robh+dt@kernel.org>,
Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>,
Bjorn Andersson <andersson@kernel.org>,
Andy Gross <agross@kernel.org>
Cc: Marijn Suijten <marijn.suijten@somainline.org>,
linux-usb@vger.kernel.org, devicetree@vger.kernel.org,
linux-kernel@vger.kernel.org, linux-arm-msm@vger.kernel.org,
Konrad Dybcio <konrad.dybcio@linaro.org>
Subject: [PATCH 1/4] dt-bindings: usb: gpio-sbu-mux: Add OnSemi NB7VPQ904M mux
Date: Tue, 21 Mar 2023 23:12:28 +0100 [thread overview]
Message-ID: <20230321-topic-sagami_dp-v1-1-340c8bce4276@linaro.org> (raw)
In-Reply-To: <20230321-topic-sagami_dp-v1-0-340c8bce4276@linaro.org>
The OnSemi NB7VPQ904M Type-C DP altmode redriver provides SBU signals
that can be used in with the gpio-sbu-mux driver. Document it.
Note that the -mux suffix is there to indicate that the gpio-sbu-mux
driver interacts with the mux part of this otherwise quite sophisticated
chip, leaving the "onnn,nb7vpq904m" compatible free for when a proper
driver taking care of all of the chip's capabilities is introduced.
Ref: https://www.onsemi.com/products/signal-conditioning-control/redrivers/nb7vpq904m
Signed-off-by: Konrad Dybcio <konrad.dybcio@linaro.org>
---
Documentation/devicetree/bindings/usb/gpio-sbu-mux.yaml | 1 +
1 file changed, 1 insertion(+)
diff --git a/Documentation/devicetree/bindings/usb/gpio-sbu-mux.yaml b/Documentation/devicetree/bindings/usb/gpio-sbu-mux.yaml
index bf4b1d016e1f..a7206009b691 100644
--- a/Documentation/devicetree/bindings/usb/gpio-sbu-mux.yaml
+++ b/Documentation/devicetree/bindings/usb/gpio-sbu-mux.yaml
@@ -20,6 +20,7 @@ properties:
items:
- enum:
- onnn,fsusb43l10x
+ - onnn,nb7vpq904m-mux
- pericom,pi3usb102
- const: gpio-sbu-mux
--
2.40.0
next prev parent reply other threads:[~2023-03-21 22:12 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-03-21 22:12 [PATCH 0/4] Enable DisplayPort over USB-C on SONY Sagami Konrad Dybcio
2023-03-21 22:12 ` Konrad Dybcio [this message]
2023-03-30 15:31 ` [PATCH 1/4] dt-bindings: usb: gpio-sbu-mux: Add OnSemi NB7VPQ904M mux Rob Herring
2023-03-30 23:00 ` Konrad Dybcio
2023-03-21 22:12 ` [PATCH 2/4] arm64: dts: qcom: sm8350-sagami: Add PMIC GLINK Konrad Dybcio
2023-03-30 16:33 ` Neil Armstrong
2023-03-21 22:12 ` [PATCH 3/4] arm64: dts: qcom: sm8350-sagami: Hook up USB-C Display Port Konrad Dybcio
2023-03-21 22:12 ` [PATCH 4/4] arm64: dts: qcom: sm8350-nagara: Unify status property placement Konrad Dybcio
2023-03-30 16:32 ` Neil Armstrong
2023-04-02 15:19 ` Marijn Suijten
2023-04-03 10:17 ` Konrad Dybcio
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