From patchwork Fri Oct 13 11:38:05 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Luca Weiss X-Patchwork-Id: 13420750 Received: from lindbergh.monkeyblade.net (lindbergh.monkeyblade.net [23.128.96.19]) (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 C852E13AE2 for ; Fri, 13 Oct 2023 11:38:13 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=fairphone.com header.i=@fairphone.com header.b="nHbmM/vK" Received: from mail-ed1-x535.google.com (mail-ed1-x535.google.com [IPv6:2a00:1450:4864:20::535]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id A1943D7 for ; Fri, 13 Oct 2023 04:38:10 -0700 (PDT) Received: by mail-ed1-x535.google.com with SMTP id 4fb4d7f45d1cf-53e0d21a4easo2910277a12.1 for ; Fri, 13 Oct 2023 04:38:10 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=fairphone.com; s=fair; t=1697197089; x=1697801889; darn=vger.kernel.org; h=cc:to:in-reply-to:references:message-id:content-transfer-encoding :mime-version:subject:date:from:from:to:cc:subject:date:message-id :reply-to; bh=P/sDFt5u6yywO4BpNy8pUfk7EN+/+vD5SZ2loLoo8lA=; b=nHbmM/vKpzvkzfMFgwkMLAHL/LKz3fEOgeIXO3ydrrNBLjCLqdODeJh9OYm7r1zw1Q f6hk3PTcsOsN4ZaCaw2efXsDp7ygA779oJ3wpexbkFrJztdbgy5+nsP3Dy52+UTBjWrZ vdN97vuA+mZY004ibWJPj3yUFRN/1Nd48tqGzGhs7CVj2nRZRWp4F8urLf10ytsOoeOO sFYuGr6xGfLMueEKD3qqUsUvDtSiIyRoeTp3mqZXt92FrrgWOkoiB0MbpCnieFn+ldbk qKezYgKec+QxBabMRAOnib9J/FemUe0BGrrShnm+sHR1cE2LDsSIY5Et8Y7hXy+CgCCY rrMQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1697197089; x=1697801889; h=cc:to:in-reply-to:references:message-id:content-transfer-encoding :mime-version:subject:date:from:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=P/sDFt5u6yywO4BpNy8pUfk7EN+/+vD5SZ2loLoo8lA=; b=GOsH/W5oykar82S/9ldJqsotsnp7ErvzH+/f5MdAXwvyjbcTavVePiYRyJnIcomweW ywhPxiGUINsFqbDYJ2eKLUvO9lWmjOuhd8irrGsqg8V09T12/+A6Z8Ut9EWMwzRbD99R h4AHf8XKDKsX4rb//URKobXXXGdWKsDJ9AkAv09b9m8zLyiyNtFeJUerE+dE0UL34cRP /Etqcgm/NddF7NDNr93xbzpLrFKAR1ATA65YoKqLRGoJF1zJ/EbMR4f86MlJl2y9CSoL 8gqFCAHZep7nMidkqFmqBpPtvsA2MTzUtJLtgU6WrbeKQOxYP3omSKlT7IBavadBXLIb rPcw== X-Gm-Message-State: AOJu0YzLFUll03xC2zalcBx9sKSa1srLaUb5OKhiK3vlwntkgAlz6H/W IZ6kGfrmrFp9urI7lDtwzywFjQ== X-Google-Smtp-Source: AGHT+IFmR+Da1OD7TXV3vp3gQFMiZH6VvNX+Av8DxmkzVtm5A0bm+pmE9h2RNaAcqybsEUeZvGqIlg== X-Received: by 2002:a05:6402:1e89:b0:53e:12dd:b9d0 with SMTP id f9-20020a0564021e8900b0053e12ddb9d0mr5236497edf.36.1697197089101; Fri, 13 Oct 2023 04:38:09 -0700 (PDT) Received: from otso.luca.vpn.lucaweiss.eu (144-178-202-138.static.ef-service.nl. [144.178.202.138]) by smtp.gmail.com with ESMTPSA id v18-20020aa7d652000000b00533dad8a9c5sm11360772edr.38.2023.10.13.04.38.08 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 13 Oct 2023 04:38:08 -0700 (PDT) From: Luca Weiss Date: Fri, 13 Oct 2023 13:38:05 +0200 Subject: [PATCH 1/3] dt-bindings: usb: fsa4480: Add data-lanes property to endpoint Precedence: bulk X-Mailing-List: linux-usb@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Message-Id: <20231013-fsa4480-swap-v1-1-b877f62046cc@fairphone.com> References: <20231013-fsa4480-swap-v1-0-b877f62046cc@fairphone.com> In-Reply-To: <20231013-fsa4480-swap-v1-0-b877f62046cc@fairphone.com> To: Heikki Krogerus , Greg Kroah-Hartman , Neil Armstrong , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Bjorn Andersson Cc: ~postmarketos/upstreaming@lists.sr.ht, phone-devel@vger.kernel.org, linux-usb@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org, Luca Weiss X-Mailer: b4 0.12.3 X-Spam-Status: No, score=-2.1 required=5.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,RCVD_IN_DNSWL_BLOCKED, SPF_HELO_NONE,SPF_PASS autolearn=unavailable autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Allow specifying data-lanes to reverse the SBU muxing orientation where necessary by the hardware design. Signed-off-by: Luca Weiss --- .../devicetree/bindings/usb/fcs,fsa4480.yaml | 29 +++++++++++++++++++++- 1 file changed, 28 insertions(+), 1 deletion(-) diff --git a/Documentation/devicetree/bindings/usb/fcs,fsa4480.yaml b/Documentation/devicetree/bindings/usb/fcs,fsa4480.yaml index f6e7a5c1ff0b..86f6d633c2fb 100644 --- a/Documentation/devicetree/bindings/usb/fcs,fsa4480.yaml +++ b/Documentation/devicetree/bindings/usb/fcs,fsa4480.yaml @@ -32,10 +32,37 @@ properties: type: boolean port: - $ref: /schemas/graph.yaml#/properties/port + $ref: /schemas/graph.yaml#/$defs/port-base description: A port node to link the FSA4480 to a TypeC controller for the purpose of handling altmode muxing and orientation switching. + unevaluatedProperties: false + + properties: + endpoint: + $ref: /schemas/graph.yaml#/$defs/endpoint-base + unevaluatedProperties: false + + properties: + data-lanes: + $ref: /schemas/types.yaml#/definitions/uint32-array + description: + Specifies how the AUX+/- lines are connected to SBU1/2. + oneOf: + - items: + - const: 0 + - const: 1 + description: | + Default AUX/SBU layout + - AUX+ connected to SBU2 + - AUX- connected to SBU1 + - items: + - const: 1 + - const: 0 + description: | + Swapped AUX/SBU layout + - AUX+ connected to SBU1 + - AUX- connected to SBU2 required: - compatible