From patchwork Wed Jul 12 09:20:06 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Xingyu Wu X-Patchwork-Id: 119011 Return-Path: Delivered-To: ouuuleilei@gmail.com Received: by 2002:a59:a6b2:0:b0:3e4:2afc:c1 with SMTP id c18csp1025116vqm; Wed, 12 Jul 2023 02:34:28 -0700 (PDT) X-Google-Smtp-Source: APBJJlG1FTnL9XdjNBIOt6s08GrSFQfVi6qLwQrER1TJGJOFWBf/qNCrla6/9K7J6pnRC5CqaOqF X-Received: by 2002:a92:4a0e:0:b0:345:b40e:43b3 with SMTP id m14-20020a924a0e000000b00345b40e43b3mr19222654ilf.12.1689154468560; Wed, 12 Jul 2023 02:34:28 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1689154468; cv=none; d=google.com; s=arc-20160816; b=VLOxrkDBwW2wzxw0tuOUWXj/Nq6a5ahNDiH8j6MC9pPX8gV8ysExQGvUpZ/cInOjky SIRDvIMulhDFkqWWxb9VPG/B6QmgmVYVzYS8B7+RydKsG8cwAgy2P6lytrv4kNO4g+io kUycy5ANwD7ZxkK6uFCMVn1/QScP/Zc8G2SwMy+UJvxQgYBeq3N+gWrXHe7Dhn9A8M+q kGUQs4AdIY+QifDVUkOuSX9wgpmJ9z43bMNRw7pWHQuKCwOCXHfNfzKvcOIYK+ucBfze rLuLj1y/RMqAsd4vEbL0fkJci74O/UBPCAvYe3s+eeB3dK/qVV3y1r43uCpOiqI0Upng mM3w== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:content-transfer-encoding:mime-version :references:in-reply-to:message-id:date:subject:cc:to:from; bh=I4L2kNbSVwUbNlfsTBgcMlvVHFBLrsX5xMOSKxjZ7z4=; fh=5cl3iG0LmTJQlIdlGUTOohNdvt3KyCXtFkKzNbo7a74=; b=dCN51vqJk5EHxt/D5+6wj7bdYkoZsISm3BnZC+xDx5CVYPvF184TROQa3CCnIhy36i J7GC74NcJBLXAAqJsz2R5LZX4pMsxisbrmneDSivqJfsvY2vI8j2VpaUl6WuKRSdkFOm 8yZGR9O7KgifqCbTAfzkpJJNEFSz2rnRhdcQbqM3hSd1SmFT3C9a8b37Qg85jneOsVQK i512ZeAY+/NiezQlv/8BOMFcqx2TlgW4ofVFJLeYqrl28QobmxOqe1ZeUvsKC3DRILEz i4cZZbmbGYOKFD7BEa43hSecOe6OJC4iy0UMgmdAW6BfUxKPeA1OhWAmtIS1CxqjzqoK tCBw== ARC-Authentication-Results: i=1; mx.google.com; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: from out1.vger.email (out1.vger.email. [2620:137:e000::1:20]) by mx.google.com with ESMTP id k1-20020a63d841000000b0054ffca12339si2841115pgj.441.2023.07.12.02.34.15; Wed, 12 Jul 2023 02:34:28 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20; Authentication-Results: mx.google.com; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232107AbjGLJUz convert rfc822-to-8bit (ORCPT + 99 others); Wed, 12 Jul 2023 05:20:55 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:36886 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231472AbjGLJUU (ORCPT ); Wed, 12 Jul 2023 05:20:20 -0400 Received: from ex01.ufhost.com (ex01.ufhost.com [61.152.239.75]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id B0AC9198A; Wed, 12 Jul 2023 02:20:16 -0700 (PDT) Received: from EXMBX166.cuchost.com (unknown [175.102.18.54]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (Client CN "EXMBX166", Issuer "EXMBX166" (not verified)) by ex01.ufhost.com (Postfix) with ESMTP id 7894C24E2E4; Wed, 12 Jul 2023 17:20:15 +0800 (CST) Received: from EXMBX061.cuchost.com (172.16.6.61) by EXMBX166.cuchost.com (172.16.6.76) with Microsoft SMTP Server (TLS) id 15.0.1497.42; Wed, 12 Jul 2023 17:20:14 +0800 Received: from localhost.localdomain (183.27.98.46) by EXMBX061.cuchost.com (172.16.6.61) with Microsoft SMTP Server (TLS) id 15.0.1497.42; Wed, 12 Jul 2023 17:20:14 +0800 From: Xingyu Wu To: , , "Michael Turquette" , Stephen Boyd , "Philipp Zabel" , Conor Dooley , "Emil Renner Berthing" CC: Rob Herring , Krzysztof Kozlowski , Paul Walmsley , Palmer Dabbelt , Albert Ou , Hal Feng , Xingyu Wu , , Subject: [PATCH v7 8/9] riscv: dts: starfive: jh7110: Add DVP and HDMI TX pixel external clocks Date: Wed, 12 Jul 2023 17:20:06 +0800 Message-ID: <20230712092007.31013-9-xingyu.wu@starfivetech.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20230712092007.31013-1-xingyu.wu@starfivetech.com> References: <20230712092007.31013-1-xingyu.wu@starfivetech.com> MIME-Version: 1.0 X-Originating-IP: [183.27.98.46] X-ClientProxiedBy: EXCAS064.cuchost.com (172.16.6.24) To EXMBX061.cuchost.com (172.16.6.61) X-YovoleRuleAgent: yovoleflag X-Spam-Status: No, score=-1.9 required=5.0 tests=BAYES_00, RCVD_IN_DNSWL_BLOCKED,SPF_HELO_NONE,SPF_PASS,T_SCC_BODY_TEXT_LINE autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org X-getmail-retrieved-from-mailbox: INBOX X-GMAIL-THRID: 1771206836142850573 X-GMAIL-MSGID: 1771206836142850573 Add DVP and HDMI TX pixel external fixed clocks and the rates are 74.25MHz and 297MHz. Reviewed-by: Conor Dooley Signed-off-by: Xingyu Wu Reviewed-by: Emil Renner Berthing --- .../dts/starfive/jh7110-starfive-visionfive-2.dtsi | 8 ++++++++ arch/riscv/boot/dts/starfive/jh7110.dtsi | 12 ++++++++++++ 2 files changed, 20 insertions(+) diff --git a/arch/riscv/boot/dts/starfive/jh7110-starfive-visionfive-2.dtsi b/arch/riscv/boot/dts/starfive/jh7110-starfive-visionfive-2.dtsi index fa0061eb33a7..de0f40a8be93 100644 --- a/arch/riscv/boot/dts/starfive/jh7110-starfive-visionfive-2.dtsi +++ b/arch/riscv/boot/dts/starfive/jh7110-starfive-visionfive-2.dtsi @@ -38,6 +38,10 @@ gpio-restart { }; }; +&dvp_clk { + clock-frequency = <74250000>; +}; + &gmac0_rgmii_rxin { clock-frequency = <125000000>; }; @@ -54,6 +58,10 @@ &gmac1_rmii_refin { clock-frequency = <50000000>; }; +&hdmitx0_pixelclk { + clock-frequency = <297000000>; +}; + &i2srx_bclk_ext { clock-frequency = <12288000>; }; diff --git a/arch/riscv/boot/dts/starfive/jh7110.dtsi b/arch/riscv/boot/dts/starfive/jh7110.dtsi index ec2e70011a73..e9c1e4ad71a2 100644 --- a/arch/riscv/boot/dts/starfive/jh7110.dtsi +++ b/arch/riscv/boot/dts/starfive/jh7110.dtsi @@ -197,6 +197,12 @@ opp-1500000000 { }; }; + dvp_clk: dvp-clock { + compatible = "fixed-clock"; + clock-output-names = "dvp_clk"; + #clock-cells = <0>; + }; + gmac0_rgmii_rxin: gmac0-rgmii-rxin-clock { compatible = "fixed-clock"; clock-output-names = "gmac0_rgmii_rxin"; @@ -221,6 +227,12 @@ gmac1_rmii_refin: gmac1-rmii-refin-clock { #clock-cells = <0>; }; + hdmitx0_pixelclk: hdmitx0-pixel-clock { + compatible = "fixed-clock"; + clock-output-names = "hdmitx0_pixelclk"; + #clock-cells = <0>; + }; + i2srx_bclk_ext: i2srx-bclk-ext-clock { compatible = "fixed-clock"; clock-output-names = "i2srx_bclk_ext";