From patchwork Mon Aug 14 10:08:43 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: MD Danish Anwar X-Patchwork-Id: 13352660 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 41AC5C04A94 for ; Mon, 14 Aug 2023 10:09:40 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To: Message-ID:Date:Subject:CC:To:From:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=wlKzWSwiwmE3K4XyK2/NX8xRlEEZ4yhpUFhHu3HiN4w=; b=OggB9miC+HwLdk SKTTpxwefADGCwECHCE9pMHLJVfKd4CHkA9uiTGjDSlg1jDgDzORzXW8vGGZrw7CH6Jtqnz+Rlrea n2UbQVk2zC/+MGjywL7u1m+NCKan3bVzeaIy2WA8Mc1mOY+BsbxESO23GywiAL484X0Bxb6YXbxZH 9cpg6gvz2ZM1F/+a0Ed3miU13NAwcPrfIfipKaj3L6GcPX8hTgDcVMnxygf9+Vxxshnah6XWI2IgI RVinyc8TiwBXX27nlnrjBRBRkkDQH4aMh7vgHYLvcitV/gpP2xBgVYTybi5QyFlY0AfdB2teRpsH1 M65+1y0zXp6JA0iKSW3Q==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.96 #2 (Red Hat Linux)) id 1qVUVh-00GgXM-0C; Mon, 14 Aug 2023 10:09:17 +0000 Received: from fllv0015.ext.ti.com ([198.47.19.141]) by bombadil.infradead.org with esmtps (Exim 4.96 #2 (Red Hat Linux)) id 1qVUVb-00GgVC-19 for linux-arm-kernel@lists.infradead.org; Mon, 14 Aug 2023 10:09:12 +0000 Received: from fllv0034.itg.ti.com ([10.64.40.246]) by fllv0015.ext.ti.com (8.15.2/8.15.2) with ESMTP id 37EA91kd031199; Mon, 14 Aug 2023 05:09:01 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ti.com; s=ti-com-17Q1; t=1692007741; bh=J81MAQshzuUV8NU9orJKedPfbW+ggAQ0GeKZ1vFy6mU=; h=From:To:CC:Subject:Date:In-Reply-To:References; b=I3hQkXNJAUJBFL7/Z69QDzNcBcFMep79FyvzHuay/JFK0X1oObPUQQec3Anxx6dyC t6QHSZvbVWF0mbQE9lg1/4eeIhmpyrm/ZhJRDoP2/QJs8Km9NeBuzluTFdLxWgvSOG Fc+Q3bv1GSFlaDrRjIPTrO96Qwwb1pbMD9XTCcwU= Received: from DLEE112.ent.ti.com (dlee112.ent.ti.com [157.170.170.23]) by fllv0034.itg.ti.com (8.15.2/8.15.2) with ESMTPS id 37EA91hE125971 (version=TLSv1.2 cipher=AES256-GCM-SHA384 bits=256 verify=FAIL); Mon, 14 Aug 2023 05:09:01 -0500 Received: from DLEE110.ent.ti.com (157.170.170.21) by DLEE112.ent.ti.com (157.170.170.23) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.2507.23; Mon, 14 Aug 2023 05:09:01 -0500 Received: from lelv0326.itg.ti.com (10.180.67.84) by DLEE110.ent.ti.com (157.170.170.21) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.2507.23 via Frontend Transport; Mon, 14 Aug 2023 05:09:01 -0500 Received: from lelv0854.itg.ti.com (lelv0854.itg.ti.com [10.181.64.140]) by lelv0326.itg.ti.com (8.15.2/8.15.2) with ESMTP id 37EA91tQ023542; Mon, 14 Aug 2023 05:09:01 -0500 Received: from localhost (uda0501179.dhcp.ti.com [172.24.227.217]) by lelv0854.itg.ti.com (8.14.7/8.14.7) with ESMTP id 37EA90EB020356; Mon, 14 Aug 2023 05:09:00 -0500 From: MD Danish Anwar To: Randy Dunlap , Roger Quadros , Simon Horman , Vignesh Raghavendra , Andrew Lunn , Richard Cochran , Conor Dooley , Krzysztof Kozlowski , Rob Herring , Paolo Abeni , Jakub Kicinski , Eric Dumazet , "David S. Miller" , MD Danish Anwar CC: , , , , , , Subject: [PATCH v4 1/5] dt-bindings: net: Add ICSS IEP Date: Mon, 14 Aug 2023 15:38:43 +0530 Message-ID: <20230814100847.3531480-2-danishanwar@ti.com> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20230814100847.3531480-1-danishanwar@ti.com> References: <20230814100847.3531480-1-danishanwar@ti.com> MIME-Version: 1.0 X-EXCLAIMER-MD-CONFIG: e1e8a2fd-e40a-4ac6-ac9b-f7e9cc9ee180 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20230814_030911_473434_CFEB656D X-CRM114-Status: GOOD ( 14.32 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org Add DT binding documentation for ICSS IEP module. Signed-off-by: MD Danish Anwar --- .../devicetree/bindings/net/ti,icss-iep.yaml | 61 +++++++++++++++++++ 1 file changed, 61 insertions(+) create mode 100644 Documentation/devicetree/bindings/net/ti,icss-iep.yaml diff --git a/Documentation/devicetree/bindings/net/ti,icss-iep.yaml b/Documentation/devicetree/bindings/net/ti,icss-iep.yaml new file mode 100644 index 000000000000..75668bea8614 --- /dev/null +++ b/Documentation/devicetree/bindings/net/ti,icss-iep.yaml @@ -0,0 +1,61 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/net/ti,icss-iep.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Texas Instruments ICSS Industrial Ethernet Peripheral (IEP) module + +maintainers: + - Md Danish Anwar + +properties: + compatible: + oneOf: + - items: + - enum: + - ti,am642-icss-iep + - ti,j721e-icss-iep + - const: ti,am654-icss-iep + + - const: ti,am654-icss-iep + + + reg: + maxItems: 1 + + clocks: + maxItems: 1 + description: phandle to the IEP source clock + +required: + - compatible + - reg + - clocks + +additionalProperties: false + +examples: + - | + + /* AM65x */ + icssg0_iep0: iep@2e000 { + compatible = "ti,am654-icss-iep"; + reg = <0x2e000 0x1000>; + clocks = <&icssg0_iepclk_mux>; + }; + + /* J721E */ + icssg0_iep1: iep@2f000 { + compatible = "ti,j721e-icss-iep","ti,am654-icss-iep"; + reg = <0x2e000 0x1000>; + clocks = <&icssg0_iepclk_mux>; + }; + + + /* AM64x */ + icssg0_iep2: iep@2b000 { + compatible = "ti,am642-icss-iep", "ti,am654-icss-iep"; + reg = <0x2e000 0x1000>; + clocks = <&icssg0_iepclk_mux>; + };