From patchwork Wed May 4 13:05:39 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: =?utf-8?b?UmV4LUJDIENoZW4gKOmZs+afj+i+sCk=?= X-Patchwork-Id: 569506 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 C96AAC433FE for ; Wed, 4 May 2022 13:05:55 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1347049AbiEDNJa (ORCPT ); Wed, 4 May 2022 09:09:30 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:51736 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1350317AbiEDNJ2 (ORCPT ); Wed, 4 May 2022 09:09:28 -0400 Received: from mailgw01.mediatek.com (unknown [60.244.123.138]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 2E9D01CB0F; Wed, 4 May 2022 06:05:47 -0700 (PDT) X-UUID: 9791f8ba0d6d42bcbc298291b423b99a-20220504 X-CID-P-RULE: Release_Ham X-CID-O-INFO: VERSION:1.1.4, REQID:3675d0f8-5835-4617-9836-b0db31eff240, OB:0, LO B:20,IP:0,URL:0,TC:0,Content:0,EDM:0,RT:0,SF:95,FILE:0,RULE:Release_Ham,AC TION:release,TS:95 X-CID-INFO: VERSION:1.1.4, REQID:3675d0f8-5835-4617-9836-b0db31eff240, OB:0, LOB: 20,IP:0,URL:0,TC:0,Content:0,EDM:0,RT:0,SF:95,FILE:0,RULE:Spam_GS981B3D,AC TION:quarantine,TS:95 X-CID-META: VersionHash:faefae9, CLOUDID:f65d8cb2-56b5-4c9e-8d83-0070b288eb6a, C OID:2f6b36ec9f32,Recheck:0,SF:28|17|19|48,TC:nil,Content:0,EDM:-3,File:nil ,QS:0,BEC:nil X-UUID: 9791f8ba0d6d42bcbc298291b423b99a-20220504 Received: from mtkcas10.mediatek.inc [(172.21.101.39)] by mailgw01.mediatek.com (envelope-from ) (Generic MTA with TLSv1.2 ECDHE-RSA-AES256-SHA384 256/256) with ESMTP id 787941072; Wed, 04 May 2022 21:05:43 +0800 Received: from mtkmbs07n1.mediatek.inc (172.21.101.16) by mtkmbs11n2.mediatek.inc (172.21.101.187) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA384) id 15.2.792.3; Wed, 4 May 2022 21:05:42 +0800 Received: from mtkmbs11n2.mediatek.inc (172.21.101.187) by mtkmbs07n1.mediatek.inc (172.21.101.16) with Microsoft SMTP Server (TLS) id 15.0.1497.2; Wed, 4 May 2022 21:05:42 +0800 Received: from mtksdccf07.mediatek.inc (172.21.84.99) by mtkmbs11n2.mediatek.inc (172.21.101.73) with Microsoft SMTP Server id 15.2.792.3 via Frontend Transport; Wed, 4 May 2022 21:05:42 +0800 From: Rex-BC Chen To: , , , , CC: , , , , , , , , , , , Rex-BC Chen , "Andrew-sh . Cheng" Subject: [PATCH v5 8/9] arm64: dts: mediatek: Add MediaTek CCI node for MT8183 Date: Wed, 4 May 2022 21:05:39 +0800 Message-ID: <20220504130540.5902-9-rex-bc.chen@mediatek.com> X-Mailer: git-send-email 2.18.0 In-Reply-To: <20220504130540.5902-1-rex-bc.chen@mediatek.com> References: <20220504130540.5902-1-rex-bc.chen@mediatek.com> MIME-Version: 1.0 X-MTK: N Precedence: bulk List-ID: X-Mailing-List: linux-pm@vger.kernel.org Add MediaTek CCI devfreq node for MT8183. Signed-off-by: Andrew-sh.Cheng Signed-off-by: Rex-BC Chen Reviewed-by: AngeloGioacchino Del Regno --- arch/arm64/boot/dts/mediatek/mt8183-evb.dts | 4 ++++ arch/arm64/boot/dts/mediatek/mt8183-kukui.dtsi | 4 ++++ arch/arm64/boot/dts/mediatek/mt8183.dtsi | 7 +++++++ 3 files changed, 15 insertions(+) diff --git a/arch/arm64/boot/dts/mediatek/mt8183-evb.dts b/arch/arm64/boot/dts/mediatek/mt8183-evb.dts index 8953dbf84f3e..7ac9864db9de 100644 --- a/arch/arm64/boot/dts/mediatek/mt8183-evb.dts +++ b/arch/arm64/boot/dts/mediatek/mt8183-evb.dts @@ -412,6 +412,10 @@ }; +&cci { + proc-supply = <&mt6358_vproc12_reg>; +}; + &cpu0 { proc-supply = <&mt6358_vproc12_reg>; }; diff --git a/arch/arm64/boot/dts/mediatek/mt8183-kukui.dtsi b/arch/arm64/boot/dts/mediatek/mt8183-kukui.dtsi index 8d5bf73a9099..b035e06840e6 100644 --- a/arch/arm64/boot/dts/mediatek/mt8183-kukui.dtsi +++ b/arch/arm64/boot/dts/mediatek/mt8183-kukui.dtsi @@ -230,6 +230,10 @@ status = "okay"; }; +&cci { + proc-supply = <&mt6358_vproc12_reg>; +}; + &cpu0 { proc-supply = <&mt6358_vproc12_reg>; }; diff --git a/arch/arm64/boot/dts/mediatek/mt8183.dtsi b/arch/arm64/boot/dts/mediatek/mt8183.dtsi index cecf96b628b7..11caf3dd85cd 100644 --- a/arch/arm64/boot/dts/mediatek/mt8183.dtsi +++ b/arch/arm64/boot/dts/mediatek/mt8183.dtsi @@ -280,6 +280,13 @@ }; }; + cci: cci { + compatible = "mediatek,mt8183-cci"; + clocks = <&apmixedsys CLK_APMIXED_CCIPLL>; + clock-names = "cci_clock"; + operating-points-v2 = <&cci_opp>; + }; + cpus { #address-cells = <1>; #size-cells = <0>;