From patchwork Thu May 5 11:52:25 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: 12839464 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 bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id D7310C433F5 for ; Thu, 5 May 2022 12:04:21 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To: Message-ID:Date:Subject:CC:To:From:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=KFlk6pfXTFm8syxZrTnpYE6s0vKOMwXRAZ39M6Rj7oE=; b=a+ZEuYv+H9zI7s VaoZwJTZhmUF8B+IixwFKPyfznlYu3XOVG3F7p9jLmer3uXGYxbhYtjg+kR+xLPhlI6zDlFbrAdeL yE7N5p0l0qZnp/QZrAiSUj57zPcGrj2D7kYCbIWIoXPHjPUKp6WlWo/ABL9drsZxkIdbUW+IqXDjL +NsPP9BNdJStfsipTtPsit+NsHTohL+xMrhYM2jg6sQpuAbpu+BQXbrfckkHDzfIRNwniqrLGSY08 GYxGB3i8jdpAQWm1GIIPyf0vjrV3zUpkVbR2tr4KWYNDswfrWXK//g8j9kHNgn80Df0rYB/1kj0uN T7+j8xPM95eIjihcZAaw==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1nmaDN-00Febe-HU; Thu, 05 May 2022 12:04:13 +0000 Received: from mailgw01.mediatek.com ([216.200.240.184]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1nmaBz-00FdoG-VH; Thu, 05 May 2022 12:02:49 +0000 X-UUID: 10a3a58f5ce54e9c848ee78cde25ba4c-20220505 X-CID-P-RULE: Release_Ham X-CID-O-INFO: VERSION:1.1.4, REQID:eb46b672-46c8-44ed-8438-7660d2ba0ffd, OB:0, LO B:0,IP:0,URL:0,TC:0,Content:0,EDM:0,RT:0,SF:0,FILE:0,RULE:Release_Ham,ACTI ON:release,TS:0 X-CID-META: VersionHash:faefae9, CLOUDID:99c8b1b2-56b5-4c9e-8d83-0070b288eb6a, C OID:IGNORED,Recheck:0,SF:nil,TC:nil,Content:0,EDM:-3,File:nil,QS:0,BEC:nil X-UUID: 10a3a58f5ce54e9c848ee78cde25ba4c-20220505 Received: from mtkcas66.mediatek.inc [(172.29.193.44)] by mailgw01.mediatek.com (envelope-from ) (musrelay.mediatek.com ESMTP with TLSv1.2 ECDHE-RSA-AES256-SHA384 256/256) with ESMTP id 1296308936; Thu, 05 May 2022 05:02:38 -0700 Received: from mtkmbs11n2.mediatek.inc (172.21.101.187) by MTKMBS62N1.mediatek.inc (172.29.193.41) with Microsoft SMTP Server (TLS) id 15.0.1497.2; Thu, 5 May 2022 04:52:37 -0700 Received: from mtkcas10.mediatek.inc (172.21.101.39) 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; Thu, 5 May 2022 19:52:35 +0800 Received: from mtksdccf07.mediatek.inc (172.21.84.99) by mtkcas10.mediatek.inc (172.21.101.73) with Microsoft SMTP Server id 15.0.1497.2 via Frontend Transport; Thu, 5 May 2022 19:52:35 +0800 From: Rex-BC Chen To: , , , , CC: , , , , , , , , , , , Rex-BC Chen , "Andrew-sh . Cheng" Subject: [PATCH v6 09/10] arm64: dts: mediatek: Add MediaTek CCI node for MT8183 Date: Thu, 5 May 2022 19:52:25 +0800 Message-ID: <20220505115226.20130-10-rex-bc.chen@mediatek.com> X-Mailer: git-send-email 2.18.0 In-Reply-To: <20220505115226.20130-1-rex-bc.chen@mediatek.com> References: <20220505115226.20130-1-rex-bc.chen@mediatek.com> MIME-Version: 1.0 X-MTK: N X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20220505_050248_112878_9A38A46A X-CRM114-Status: UNSURE ( 8.78 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-mediatek@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "Linux-mediatek" Errors-To: linux-mediatek-bounces+linux-mediatek=archiver.kernel.org@lists.infradead.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>;