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bh=j4cyCHC8BDkvvFpct3lQZJh0k2GRBapMoK9eTWg0z9E=; b=P4SdbrC3QtL51FyPerc3buDdowaUx0mbbrWYX5hTyJGPcjbRhhP2xsCZ+w6pfvoIiJ T1HDvepAXwA7gVyw1i8wvW89miu/MPVoEGjebzJLCynHcf6XZMTQQrMwHx5D+PzQLxZO axHIri93ernWPHDS16XnZEVAwEbZ+/vImaHeGBDyGqVVdh2FIK86KKUWOkU8DU+lAkZC x0AXt5QzQqCZZn0Ae75OxntMTH2aVv13nA3x0Sy4W5rjLhUoBEwTi85k/u7DdSC9t1Dq sRj1X9xsHbhCIZWOeDhhW5NMgZoMxkfvDbqge1E56GDBNBJ0Fl55CeZ0PKDZN3Q/kLYB s/mQ== X-Gm-Message-State: AOAM531dQ2D1/T+GFH0n60BbIIYBN7hSX1QBKIP/K+VeIgU0YgiDD/p6 54wqXTGISmink8gqRKJ6xvsvEw== X-Google-Smtp-Source: ABdhPJyQkthVgd0lFK4fiuM/U2M8ucU+ZfQ/nb4KpzpJRliR3dccQ/9C3h9aGpD2qpF2XE7KqQtTkw== X-Received: by 2002:a17:90b:815:: with SMTP id bk21mr18422992pjb.57.1600543365339; Sat, 19 Sep 2020 12:22:45 -0700 (PDT) Received: from stbsrv-and-01.and.broadcom.net ([192.19.231.250]) by smtp.gmail.com with ESMTPSA id 64sm7611238pfz.204.2020.09.19.12.22.43 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sat, 19 Sep 2020 12:22:44 -0700 (PDT) From: Jim Quinlan To: bcm-kernel-feedback-list@broadcom.com, james.quinlan@broadcom.com Subject: [PATCH v3 1/2] dt-bindings: Add bindings for BrcmSTB SCMI mailbox driver Date: Sat, 19 Sep 2020 15:22:29 -0400 Message-Id: <20200919192235.43872-2-james.quinlan@broadcom.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20200919192235.43872-1-james.quinlan@broadcom.com> References: <20200919192235.43872-1-james.quinlan@broadcom.com> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20200919_152247_454607_9E0E87A5 X-CRM114-Status: GOOD ( 11.90 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Florian Fainelli , Rob Herring , open list , "moderated list:BROADCOM BCM7XXX ARM ARCHITECTURE" , "open list:OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS" MIME-Version: 1.0 Content-Type: multipart/mixed; boundary="===============5192893127306779950==" Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org --===============5192893127306779950== Content-Type: multipart/signed; protocol="application/pkcs7-signature"; micalg=sha-256; boundary="000000000000c3560205afaf8aef" --000000000000c3560205afaf8aef Bindings are added. Only one interrupt is needed because we do not yet employ the SCMI p2a channel. Signed-off-by: Jim Quinlan --- .../bindings/mailbox/brcm,brcmstb-mbox.yaml | 39 +++++++++++++++++++ 1 file changed, 39 insertions(+) create mode 100644 Documentation/devicetree/bindings/mailbox/brcm,brcmstb-mbox.yaml diff --git a/Documentation/devicetree/bindings/mailbox/brcm,brcmstb-mbox.yaml b/Documentation/devicetree/bindings/mailbox/brcm,brcmstb-mbox.yaml new file mode 100644 index 000000000000..797c0cc609a3 --- /dev/null +++ b/Documentation/devicetree/bindings/mailbox/brcm,brcmstb-mbox.yaml @@ -0,0 +1,39 @@ +# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause) +%YAML 1.2 +--- +$schema: "http://devicetree.org/meta-schemas/core.yaml#" +$id: http://devicetree.org/schemas/mailbox/brcm,brcmstb-mbox.yaml# + +title: Broadcom STB mailbox driver bindings + +maintainers: + - Jim Quinlan + +properties: + compatible: + enum: + - brcm,brcmstb-mbox + + interrupts: + items: + - description: a2p return interrupt, indicates SCMI msg completion. + + "#mbox-cells": + const: 1 + +required: + - compatible + - interrupts + - "#mbox-cells" + +additionalProperties: false + +examples: + - | + #include + mailbox { + compatible = "brcm,brcmstb-mailbox"; + #mbox-cells = <1>; + interrupts = ; + }; +... -- 2.17.1 --000000000000c3560205afaf8aef Content-Type: application/pkcs7-signature; name="smime.p7s" Content-Transfer-Encoding: base64 Content-Disposition: attachment; filename="smime.p7s" Content-Description: S/MIME Cryptographic Signature MIIQQwYJKoZIhvcNAQcCoIIQNDCCEDACAQExDzANBglghkgBZQMEAgEFADALBgkqhkiG9w0BBwGg gg2YMIIE6DCCA9CgAwIBAgIOSBtqCRO9gCTKXSLwFPMwDQYJKoZIhvcNAQELBQAwTDEgMB4GA1UE CxMXR2xvYmFsU2lnbiBSb290IENBIC0gUjMxEzARBgNVBAoTCkdsb2JhbFNpZ24xEzARBgNVBAMT Ckdsb2JhbFNpZ24wHhcNMTYwNjE1MDAwMDAwWhcNMjQwNjE1MDAwMDAwWjBdMQswCQYDVQQGEwJC RTEZMBcGA1UEChMQR2xvYmFsU2lnbiBudi1zYTEzMDEGA1UEAxMqR2xvYmFsU2lnbiBQZXJzb25h bFNpZ24gMiBDQSAtIFNIQTI1NiAtIEczMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA tpZok2X9LAHsYqMNVL+Ly6RDkaKar7GD8rVtb9nw6tzPFnvXGeOEA4X5xh9wjx9sScVpGR5wkTg1 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