From patchwork Fri Apr 14 02:41:57 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Xingyu Wu X-Patchwork-Id: 674186 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 vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id D128EC77B7D for ; Fri, 14 Apr 2023 02:43:13 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229961AbjDNCnM convert rfc822-to-8bit (ORCPT ); Thu, 13 Apr 2023 22:43:12 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:58098 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229904AbjDNCnI (ORCPT ); Thu, 13 Apr 2023 22:43:08 -0400 Received: from ex01.ufhost.com (ex01.ufhost.com [61.152.239.75]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id EC83D559D; Thu, 13 Apr 2023 19:43:03 -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 79FF224E282; Fri, 14 Apr 2023 10:43:02 +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; Fri, 14 Apr 2023 10:43:02 +0800 Received: from localhost.localdomain (183.27.97.249) by EXMBX061.cuchost.com (172.16.6.61) with Microsoft SMTP Server (TLS) id 15.0.1497.42; Fri, 14 Apr 2023 10:43:01 +0800 From: Xingyu Wu To: , , "Michael Turquette" , Stephen Boyd , Krzysztof Kozlowski , Philipp Zabel , Conor Dooley , "Emil Renner Berthing" CC: Rob Herring , Paul Walmsley , Palmer Dabbelt , Albert Ou , Hal Feng , Xingyu Wu , William Qiu , , Subject: [PATCH v3 7/7] riscv: dts: starfive: jh7110: Add PLL clock node and modify syscrg node Date: Fri, 14 Apr 2023 10:41:57 +0800 Message-ID: <20230414024157.53203-8-xingyu.wu@starfivetech.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20230414024157.53203-1-xingyu.wu@starfivetech.com> References: <20230414024157.53203-1-xingyu.wu@starfivetech.com> MIME-Version: 1.0 X-Originating-IP: [183.27.97.249] X-ClientProxiedBy: EXCAS066.cuchost.com (172.16.6.26) To EXMBX061.cuchost.com (172.16.6.61) X-YovoleRuleAgent: yovoleflag Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org Add the PLL clock node for the Starfive JH7110 SoC and modify the SYSCRG node to add PLL clocks input. Signed-off-by: Xingyu Wu --- arch/riscv/boot/dts/starfive/jh7110.dtsi | 14 ++++++++++++-- 1 file changed, 12 insertions(+), 2 deletions(-) diff --git a/arch/riscv/boot/dts/starfive/jh7110.dtsi b/arch/riscv/boot/dts/starfive/jh7110.dtsi index f271c3184d3a..27f8ef37d029 100644 --- a/arch/riscv/boot/dts/starfive/jh7110.dtsi +++ b/arch/riscv/boot/dts/starfive/jh7110.dtsi @@ -452,12 +452,16 @@ syscrg: clock-controller@13020000 { <&gmac1_rgmii_rxin>, <&i2stx_bclk_ext>, <&i2stx_lrck_ext>, <&i2srx_bclk_ext>, <&i2srx_lrck_ext>, - <&tdm_ext>, <&mclk_ext>; + <&tdm_ext>, <&mclk_ext>, + <&pllclk JH7110_CLK_PLL0_OUT>, + <&pllclk JH7110_CLK_PLL1_OUT>, + <&pllclk JH7110_CLK_PLL2_OUT>; clock-names = "osc", "gmac1_rmii_refin", "gmac1_rgmii_rxin", "i2stx_bclk_ext", "i2stx_lrck_ext", "i2srx_bclk_ext", "i2srx_lrck_ext", - "tdm_ext", "mclk_ext"; + "tdm_ext", "mclk_ext", + "pll0_out", "pll1_out", "pll2_out"; #clock-cells = <1>; #reset-cells = <1>; }; @@ -465,6 +469,12 @@ syscrg: clock-controller@13020000 { sys_syscon: syscon@13030000 { compatible = "starfive,jh7110-sys-syscon", "syscon", "simple-mfd"; reg = <0x0 0x13030000 0x0 0x1000>; + + pllclk: clock-controller { + compatible = "starfive,jh7110-pll"; + clocks = <&osc>; + #clock-cells = <1>; + }; }; sysgpio: pinctrl@13040000 {