From patchwork Fri Jan 21 09:38:49 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Pratyush Yadav X-Patchwork-Id: 12719552 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 8F2C4C4332F for ; Fri, 21 Jan 2022 09:39:20 +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=r+NKZE9ONU0EipSihqV5MPpPKx6qqTRlnRC35v1bf0A=; b=i1opq/EEA4CNAq qAW8FXUmxJtiWyOZ1ROvGoV6osb5bL4wOfIy9PsQ3SATBjn91yY+rUrsXcwaLowti5FHcj8er7myv 14DTSXMXa8PPNZ2mkms5Z48k1Re+VYBVzJBfX74vCN0saApeGl7o514rcG/bYXAos+PUDpYCitdwi G+WKGMnrMrzFCGA9FDIkWsCC+Ul6jpcxEfkBjbN9Sp9DidVVl8PACeIa3nLrASuEgIHPfzzjbqcAV c0ATp7PJH9q7EhMGBEGfRxYeTh+ubjIKD8LTcX8xsheQoNdZpr5/H7/h/z41aU1oKdP15ngaE1gNa qBGg+82DwvhfU7WtX9Nw==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1nAqO7-00EVgE-WB; Fri, 21 Jan 2022 09:39:20 +0000 Received: from lelv0142.ext.ti.com ([198.47.23.249]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1nAqO3-00EVcu-2b for linux-phy@lists.infradead.org; Fri, 21 Jan 2022 09:39:17 +0000 Received: from fllv0035.itg.ti.com ([10.64.41.0]) by lelv0142.ext.ti.com (8.15.2/8.15.2) with ESMTP id 20L9d84M021711; Fri, 21 Jan 2022 03:39:08 -0600 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ti.com; s=ti-com-17Q1; t=1642757948; bh=hGzgTn407YGksuzocNyfMxpA7sk/IkNEcmaT77306sM=; h=From:To:CC:Subject:Date:In-Reply-To:References; b=bh+oUNPZm7lgt8dNtMrzSz1QaKMjd8RhiyIzXAQRqrpoLNeuT4A1mjff8MQ1XzYr0 6YgLCHA7Vy9C9xDUAO+YVlnVBcu9lg2m6ECgd6fhpb34gvZiWe8ToFXmelviY/aP+2 wZPGk0qaQO0BD1lDFRdM16muXyJQBoUr9AadG0tc= Received: from DLEE103.ent.ti.com (dlee103.ent.ti.com [157.170.170.33]) by fllv0035.itg.ti.com (8.15.2/8.15.2) with ESMTPS id 20L9d8cq064939 (version=TLSv1.2 cipher=AES256-GCM-SHA384 bits=256 verify=FAIL); Fri, 21 Jan 2022 03:39:08 -0600 Received: from DLEE104.ent.ti.com (157.170.170.34) by DLEE103.ent.ti.com (157.170.170.33) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.2308.14; Fri, 21 Jan 2022 03:39:08 -0600 Received: from lelv0327.itg.ti.com (10.180.67.183) by DLEE104.ent.ti.com (157.170.170.34) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.2308.14 via Frontend Transport; Fri, 21 Jan 2022 03:39:08 -0600 Received: from pratyush-4F-325.dhcp.ti.com (ileax41-snat.itg.ti.com [10.172.224.153]) by lelv0327.itg.ti.com (8.15.2/8.15.2) with ESMTP id 20L9cndQ048554; Fri, 21 Jan 2022 03:39:05 -0600 From: Pratyush Yadav To: Vinod Koul CC: Pratyush Yadav , Laurent Pinchart , Paul Kocialkowski , Tomi Valkeinen , Vignesh Raghavendra , Kishon Vijay Abraham I , Rob Herring , Swapnil Jakhade , , , Subject: [PATCH v8 4/4] phy: dt-bindings: Add Cadence D-PHY Rx bindings Date: Fri, 21 Jan 2022 15:08:49 +0530 Message-ID: <20220121093849.3218092-5-p.yadav@ti.com> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20220121093849.3218092-1-p.yadav@ti.com> References: <20220121093849.3218092-1-p.yadav@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-20220121_013915_245283_7D9A281D X-CRM114-Status: GOOD ( 11.88 ) X-BeenThere: linux-phy@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: Linux Phy Mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-phy" Errors-To: linux-phy-bounces+linux-phy=archiver.kernel.org@lists.infradead.org The Rx mode DPHY is different from Tx mode DPHY. Add a separate binding for it. Signed-off-by: Pratyush Yadav Reviewed-by: Laurent Pinchart Reviewed-by: Rob Herring --- Changes in v8: - Add Rob and Laurent's R-by. Changes in v6: - Add a new binding for DPHY Rx. .../devicetree/bindings/phy/cdns,dphy-rx.yaml | 42 +++++++++++++++++++ 1 file changed, 42 insertions(+) create mode 100644 Documentation/devicetree/bindings/phy/cdns,dphy-rx.yaml diff --git a/Documentation/devicetree/bindings/phy/cdns,dphy-rx.yaml b/Documentation/devicetree/bindings/phy/cdns,dphy-rx.yaml new file mode 100644 index 000000000000..07be031d82e6 --- /dev/null +++ b/Documentation/devicetree/bindings/phy/cdns,dphy-rx.yaml @@ -0,0 +1,42 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/phy/cdns,dphy-rx.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Cadence DPHY Rx Device Tree Bindings + +maintainers: + - Pratyush Yadav + +properties: + compatible: + items: + - const: cdns,dphy-rx + + reg: + maxItems: 1 + + "#phy-cells": + const: 0 + + power-domains: + maxItems: 1 + +required: + - compatible + - reg + - "#phy-cells" + +additionalProperties: false + +examples: + - | + #include + + dphy0: phy@4580000 { + compatible = "cdns,dphy-rx"; + reg = <0x4580000 0x1100>; + #phy-cells = <0>; + power-domains = <&k3_pds 147 TI_SCI_PD_EXCLUSIVE>; + };