From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-18.8 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER, INCLUDES_PATCH,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,USER_AGENT_GIT autolearn=unavailable autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 0E7FBC49EA2 for ; Mon, 21 Jun 2021 07:25:09 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id F039660E08 for ; Mon, 21 Jun 2021 07:25:08 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230332AbhFUH1V (ORCPT ); Mon, 21 Jun 2021 03:27:21 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:46734 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230232AbhFUH1Q (ORCPT ); Mon, 21 Jun 2021 03:27:16 -0400 Received: from mail-pg1-x531.google.com (mail-pg1-x531.google.com [IPv6:2607:f8b0:4864:20::531]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 80B45C061787 for ; Mon, 21 Jun 2021 00:25:01 -0700 (PDT) Received: by mail-pg1-x531.google.com with SMTP id e33so13435907pgm.3 for ; Mon, 21 Jun 2021 00:25:01 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=amarulasolutions.com; s=google; h=from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=+FXbFtToGuPHtOxGpIr0dvHdivz/Q1z9OEfRP1dWFro=; b=ownqbAde7ibUTXmaomPwWhKWAEcCtoFyPt61G9Xb2vNCBoM++ysOgTju/3C/+CFCOn wf+51wtlD0MKRS1pOFsy+y9UTYr9YYc6ZSrONuFx1q+St/UYyD8LaAu1u6oEGj6rarHZ kJ8TGz5wvPUXxuLJIa0VLSryCqeWeu8KFJVC4= X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references:mime-version:content-transfer-encoding; bh=+FXbFtToGuPHtOxGpIr0dvHdivz/Q1z9OEfRP1dWFro=; b=J0dSaIS3jzm1a1NBrXlgcG6D7mTaV3I8AhgXvHitjmbNDX9vgppuJmLSRnJe7a5B5H TXG1Y3iWhlpAkyQzDIbF+fUUwBi9xI2zwwWQYWl4CHhUdnZgWoYcG71PnXAjCNn2E8KM TsjTLhsLFjdb0AgrRogq0H8xrSjjORb8zHaX+v+PHzKmABDy031GSRB8paEMMruEhXVF tJB1tjCX1b1fjPkUnMMU11CNOxszGTOyvcUnOnveTgvqcBSL2SV+jtUPiRbxrodyb9pa PyoNCkB9MtnGDpD2tlPH8FOapPzTekC040wfr35AqfWXboEDbpi26GKn6OHI5L/2+YGp pRBA== X-Gm-Message-State: AOAM533SCTyEmwd9fDnaqvCXIcl1gJdHR4EFe5RCGppcWm0JHrFnoY6Q rS3gT072w7JPH7VzrPHl9nlkjA== X-Google-Smtp-Source: ABdhPJyR1XX4kE8GVc5LSmw4hAodEITo1Dr1v/NraHJ76cJclVLPD+cShV85kMW3fABma1FQT+PvkQ== X-Received: by 2002:a63:ef44:: with SMTP id c4mr22275167pgk.162.1624260301131; Mon, 21 Jun 2021 00:25:01 -0700 (PDT) Received: from localhost.localdomain ([2405:201:c00a:a884:139:e97f:a55d:7f66]) by smtp.gmail.com with ESMTPSA id 21sm13951294pfh.103.2021.06.21.00.24.54 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 21 Jun 2021 00:25:00 -0700 (PDT) From: Jagan Teki To: Peng Fan , Shawn Guo , Sascha Hauer , Tomasz Figa , Fancy Fang Cc: devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, dri-devel@lists.freedesktop.org, linux-phy@lists.infradead.org, linux-kernel@vger.kernel.org, NXP Linux Team , linux-amarula@amarulasolutions.com, Anthony Brandon , Francis Laniel , Matteo Lisi , Milco Pratesi , Jagan Teki , Kishon Vijay Abraham I , Vinod Koul , Rob Herring Subject: [RFC PATCH 3/9] dt-bindings: phy: Add SEC DSIM DPHY bindings Date: Mon, 21 Jun 2021 12:54:18 +0530 Message-Id: <20210621072424.111733-4-jagan@amarulasolutions.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20210621072424.111733-1-jagan@amarulasolutions.com> References: <20210621072424.111733-1-jagan@amarulasolutions.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Samsung SEC MIPI DSIM DPHY controller is part of registers available in SEC MIPI DSIM bridge for NXP's i.MX8M Mini and Nano Processors. Add dt-bingings for it. Cc: Kishon Vijay Abraham I Cc: Vinod Koul Cc: Rob Herring Signed-off-by: Jagan Teki --- .../bindings/phy/samsung,sec-dsim-dphy.yaml | 56 +++++++++++++++++++ 1 file changed, 56 insertions(+) create mode 100644 Documentation/devicetree/bindings/phy/samsung,sec-dsim-dphy.yaml diff --git a/Documentation/devicetree/bindings/phy/samsung,sec-dsim-dphy.yaml b/Documentation/devicetree/bindings/phy/samsung,sec-dsim-dphy.yaml new file mode 100644 index 000000000000..c5770c8035e1 --- /dev/null +++ b/Documentation/devicetree/bindings/phy/samsung,sec-dsim-dphy.yaml @@ -0,0 +1,56 @@ +# SPDX-License-Identifier: GPL-2.0 +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/phy/samsung,sec-dsim-dphy.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Samsung SEC MIPI DSIM DPHY controller on i.MX8M Mini and Nano SoCs + +maintainers: + - Jagan Teki + +properties: + "#phy-cells": + const: 0 + + compatible: + enum: + - fsl,imx8mm-sec-dsim-dphy + + reg: + maxItems: 1 + + clocks: + items: + - description: Phy Ref Clock + + clock-names: + items: + - const: phy_ref + + power-domains: + maxItems: 1 + description: phandle to the associated power domain + +required: + - "#phy-cells" + - compatible + - reg + - clocks + - clock-names + +additionalProperties: false + +examples: + - | + #include + #include + + dphy: dphy@32e100a4 { + compatible = "fsl,imx8mm-sec-dsim-dphy"; + reg = <0x32e100a4 0xbc>; + clocks = <&clk IMX8MM_CLK_DSI_PHY_REF>; + clock-names = "phy_ref"; + power-domains = <&dispmix_blk_ctl IMX8MM_BLK_CTL_PD_DISPMIX_MIPI_DPHY>; + #phy-cells = <0>; + }; -- 2.25.1