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 Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 9D9B6C77B73 for ; Mon, 8 May 2023 10:29:07 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S234552AbjEHK3F (ORCPT ); Mon, 8 May 2023 06:29:05 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:58334 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S234660AbjEHK2t (ORCPT ); Mon, 8 May 2023 06:28:49 -0400 Received: from dfw.source.kernel.org (dfw.source.kernel.org [139.178.84.217]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id EB5A0D84F for ; Mon, 8 May 2023 03:28:46 -0700 (PDT) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by dfw.source.kernel.org (Postfix) with ESMTPS id 801EC62679 for ; Mon, 8 May 2023 10:28:46 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 70B41C433D2; Mon, 8 May 2023 10:28:45 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1683541725; bh=V3++XKrNmyYUFe/j+O97u4SQGMsnygWagTRVHlKE2lU=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=y/HDjgwa9KT2RotVKPmQ3+X4JBJ29XTGGQAUgrqsDmaZIYydXdmcJKW+lOeuZs8CD OMvgK8mjOxPDiR4gxE5ieZqOPHEV6yznzH6zCXZmQZCP5ofY6CM2RQehDPxyR4RwmG r1H/kvMcBhLxYeArvDFDUu43p1ACUZxRu4c586Wc= From: Greg Kroah-Hartman To: stable@vger.kernel.org Cc: Greg Kroah-Hartman , patches@lists.linux.dev, Adam Skladowski , Dmitry Baryshkov , Bjorn Andersson , Sasha Levin Subject: [PATCH 6.2 173/663] arm64: dts: qcom: msm8976: Add and provide xo clk to rpmcc Date: Mon, 8 May 2023 11:39:59 +0200 Message-Id: <20230508094434.081985546@linuxfoundation.org> X-Mailer: git-send-email 2.40.1 In-Reply-To: <20230508094428.384831245@linuxfoundation.org> References: <20230508094428.384831245@linuxfoundation.org> User-Agent: quilt/0.67 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: stable@vger.kernel.org From: Adam Skladowski [ Upstream commit 4a2c9b9e1215c557c17a48e3fabe9b1674c1d608 ] In order for consumers of RPMCC XO clock to probe successfully their parent needs to be feed with reference clock to obtain proper rate, add fixed xo-board clock and supply it to rpmcc to make consumers happy. Frequency setting is left per board basis just like on other recent trees. Fixes: 0484d3ce0902 ("arm64: dts: qcom: Add DTS for MSM8976 and MSM8956 SoCs") Fixes: ff7f6d34ca07 ("arm64: dts: qcom: Add support for SONY Xperia X/X Compact") Signed-off-by: Adam Skladowski Reviewed-by: Dmitry Baryshkov [bjorn: Squashed the two patches] Signed-off-by: Bjorn Andersson Link: https://lore.kernel.org/r/20230302123051.12440-1-a39.skl@gmail.com Link: https://lore.kernel.org/r/20230302123051.12440-2-a39.skl@gmail.com Signed-off-by: Sasha Levin --- arch/arm64/boot/dts/qcom/msm8956-sony-xperia-loire.dtsi | 4 ++++ arch/arm64/boot/dts/qcom/msm8976.dtsi | 9 +++++++++ 2 files changed, 13 insertions(+) diff --git a/arch/arm64/boot/dts/qcom/msm8956-sony-xperia-loire.dtsi b/arch/arm64/boot/dts/qcom/msm8956-sony-xperia-loire.dtsi index 67baced639c91..085d79542e1bb 100644 --- a/arch/arm64/boot/dts/qcom/msm8956-sony-xperia-loire.dtsi +++ b/arch/arm64/boot/dts/qcom/msm8956-sony-xperia-loire.dtsi @@ -280,3 +280,7 @@ vdda3p3-supply = <&pm8950_l13>; status = "okay"; }; + +&xo_board { + clock-frequency = <19200000>; +}; diff --git a/arch/arm64/boot/dts/qcom/msm8976.dtsi b/arch/arm64/boot/dts/qcom/msm8976.dtsi index 05dcb30b07795..c125ebcdd1e47 100644 --- a/arch/arm64/boot/dts/qcom/msm8976.dtsi +++ b/arch/arm64/boot/dts/qcom/msm8976.dtsi @@ -20,6 +20,13 @@ chosen { }; + clocks { + xo_board: xo-board { + compatible = "fixed-clock"; + #clock-cells = <0>; + }; + }; + cpus { #address-cells = <1>; #size-cells = <0>; @@ -351,6 +358,8 @@ rpmcc: clock-controller { compatible = "qcom,rpmcc-msm8976", "qcom,rpmcc"; + clocks = <&xo_board>; + clock-names = "xo"; #clock-cells = <1>; }; -- 2.39.2