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 0E964C433EF for ; Mon, 16 May 2022 10:42:25 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S238785AbiEPKmV (ORCPT ); Mon, 16 May 2022 06:42:21 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:46730 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S242947AbiEPKlk (ORCPT ); Mon, 16 May 2022 06:41:40 -0400 Received: from mailgw02.mediatek.com (unknown [210.61.82.184]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id EEEF9261C; Mon, 16 May 2022 03:41:37 -0700 (PDT) X-UUID: 6456a25257d540899786888d20ed49f0-20220516 X-CID-P-RULE: Release_Ham X-CID-O-INFO: VERSION:1.1.5,REQID:14da1c38-918c-4adf-b92e-1cf13a3a5ae1,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:2a19b09,CLOUDID:89bb2e94-563e-4fc2-8a0d-fda4821947ab,C OID:IGNORED,Recheck:0,SF:nil,TC:nil,Content:0,EDM:-3,IP:nil,URL:1,File:nil ,QS:0,BEC:nil X-UUID: 6456a25257d540899786888d20ed49f0-20220516 Received: from mtkexhb01.mediatek.inc [(172.21.101.102)] by mailgw02.mediatek.com (envelope-from ) (Generic MTA with TLSv1.2 ECDHE-RSA-AES256-SHA384 256/256) with ESMTP id 1875934610; Mon, 16 May 2022 18:41:33 +0800 Received: from mtkcas10.mediatek.inc (172.21.101.39) by mtkmbs11n1.mediatek.inc (172.21.101.185) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA384) id 15.2.792.3; Mon, 16 May 2022 18:41:31 +0800 Received: from mtksdccf07 (172.21.84.99) by mtkcas10.mediatek.inc (172.21.101.73) with Microsoft SMTP Server id 15.0.1497.2 via Frontend Transport; Mon, 16 May 2022 18:41:31 +0800 Message-ID: Subject: Re: [PATCH v6 09/10] arm64: dts: mediatek: Add MediaTek CCI node for MT8183 From: Rex-BC Chen To: Chen-Yu Tsai CC: , , , , , , , , , , , , , , , , "Andrew-sh . Cheng" Date: Mon, 16 May 2022 18:41:31 +0800 In-Reply-To: References: <20220505115226.20130-1-rex-bc.chen@mediatek.com> <20220505115226.20130-10-rex-bc.chen@mediatek.com> Content-Type: text/plain; charset="UTF-8" X-Mailer: Evolution 3.28.5-0ubuntu0.18.04.2 MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-MTK: N Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Mon, 2022-05-16 at 13:35 +0800, Chen-Yu Tsai wrote: > On Thu, May 5, 2022 at 8:04 PM Rex-BC Chen > wrote: > > > > Add MediaTek CCI devfreq node for MT8183. > > > > Signed-off-by: Andrew-sh.Cheng > > Signed-off-by: Rex-BC Chen > > Reviewed-by: AngeloGioacchino Del Regno < > > angelogioacchino.delregno@collabora.com> > > --- > > 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"; > > Binding says there should be two clocks: the actual clock that drives > CCI, and a stable "intermediate" clock to switch to during clock rate > changes. So I think this should look like: > > clocks = <&mcucfg CLK_MCU_BUS_SEL>, > <&topckgen CLK_TOP_ARMPLL_DIV_PLL1>; > clock-names = "cci", "intermediate"; > > > ChenYu > Hello Chen-Yu, Thanks for your reminder. I will update this and sned next version. BRs, Rex > > + operating-points-v2 = <&cci_opp>; > > + }; > > + > > cpus { > > #address-cells = <1>; > > #size-cells = <0>; > > -- > > 2.18.0 > > > > > > _______________________________________________ > > Linux-mediatek mailing list > > Linux-mediatek@lists.infradead.org > > http://lists.infradead.org/mailman/listinfo/linux-mediatek 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 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 9593DC433EF for ; Mon, 16 May 2022 10:41:50 +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: Date:CC:To:From:Subject:Message-ID:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=a4rVcPlOiwzwXRluquNwqpc6Qka4xGpRQEEtmIgD5dk=; b=gN/Vux89b1stSZ Pn9+W2AzRfxWzWjjBIJBW5Wxh1oLm6fRTMg5RnKEGwquFk+QQY1XubENSgB8WopBFcMkBadePXSE+ 5MvUPM4JpLxFHN2JYpQfDOt3T1UFq12P9VqixqyOiZcSGFQ36ETIiuo2Q6s9p/RBnuwZ5I3LDRpij aXsS+CiGq4TbzWFfLobu/P7RV1+JokA7u0nni1pcELBTAQBWgjsbWc7A6DTkiHcs7X6iKJ2wDQ/yG N4oq+vlMjPqHktu9AXUR7+bqqRIlypbNj4eEyW93h56t6MQJHWjzNrDyURd5Co+1X3LEU6TtNc+Ip dWHS4Z5BghZhpAwRHrDg==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1nqYAa-0079Yj-Dc; Mon, 16 May 2022 10:41:44 +0000 Received: from mailgw02.mediatek.com ([216.200.240.185]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1nqYAX-0079YB-7A; Mon, 16 May 2022 10:41:43 +0000 X-UUID: ad8e48139f4f46a78050b1d1e9e07760-20220516 X-CID-P-RULE: Release_Ham X-CID-O-INFO: VERSION:1.1.5, REQID:b524547c-c8cd-497a-bf7c-ed476eea1a8c, 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:2a19b09, CLOUDID:acbb2e94-563e-4fc2-8a0d-fda4821947ab, C OID:IGNORED,Recheck:0,SF:nil,TC:nil,Content:0,EDM:-3,IP:nil,URL:1,File:nil ,QS:0,BEC:nil X-UUID: ad8e48139f4f46a78050b1d1e9e07760-20220516 Received: from mtkcas66.mediatek.inc [(172.29.193.44)] by mailgw02.mediatek.com (envelope-from ) (musrelay.mediatek.com ESMTP with TLSv1.2 ECDHE-RSA-AES256-SHA384 256/256) with ESMTP id 1274211; Mon, 16 May 2022 03:41:35 -0700 Received: from mtkmbs11n1.mediatek.inc (172.21.101.185) by MTKMBS62N2.mediatek.inc (172.29.193.42) with Microsoft SMTP Server (TLS) id 15.0.1497.2; Mon, 16 May 2022 03:41:33 -0700 Received: from mtkcas10.mediatek.inc (172.21.101.39) by mtkmbs11n1.mediatek.inc (172.21.101.185) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA384) id 15.2.792.3; Mon, 16 May 2022 18:41:31 +0800 Received: from mtksdccf07 (172.21.84.99) by mtkcas10.mediatek.inc (172.21.101.73) with Microsoft SMTP Server id 15.0.1497.2 via Frontend Transport; Mon, 16 May 2022 18:41:31 +0800 Message-ID: Subject: Re: [PATCH v6 09/10] arm64: dts: mediatek: Add MediaTek CCI node for MT8183 From: Rex-BC Chen To: Chen-Yu Tsai CC: , , , , , , , , , , , , , , , , "Andrew-sh . Cheng" Date: Mon, 16 May 2022 18:41:31 +0800 In-Reply-To: References: <20220505115226.20130-1-rex-bc.chen@mediatek.com> <20220505115226.20130-10-rex-bc.chen@mediatek.com> X-Mailer: Evolution 3.28.5-0ubuntu0.18.04.2 MIME-Version: 1.0 X-MTK: N X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20220516_034141_315522_B8471E2E X-CRM114-Status: GOOD ( 20.92 ) 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: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "Linux-mediatek" Errors-To: linux-mediatek-bounces+linux-mediatek=archiver.kernel.org@lists.infradead.org On Mon, 2022-05-16 at 13:35 +0800, Chen-Yu Tsai wrote: > On Thu, May 5, 2022 at 8:04 PM Rex-BC Chen > wrote: > > > > Add MediaTek CCI devfreq node for MT8183. > > > > Signed-off-by: Andrew-sh.Cheng > > Signed-off-by: Rex-BC Chen > > Reviewed-by: AngeloGioacchino Del Regno < > > angelogioacchino.delregno@collabora.com> > > --- > > 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"; > > Binding says there should be two clocks: the actual clock that drives > CCI, and a stable "intermediate" clock to switch to during clock rate > changes. So I think this should look like: > > clocks = <&mcucfg CLK_MCU_BUS_SEL>, > <&topckgen CLK_TOP_ARMPLL_DIV_PLL1>; > clock-names = "cci", "intermediate"; > > > ChenYu > Hello Chen-Yu, Thanks for your reminder. I will update this and sned next version. BRs, Rex > > + operating-points-v2 = <&cci_opp>; > > + }; > > + > > cpus { > > #address-cells = <1>; > > #size-cells = <0>; > > -- > > 2.18.0 > > > > > > _______________________________________________ > > Linux-mediatek mailing list > > Linux-mediatek@lists.infradead.org > > http://lists.infradead.org/mailman/listinfo/linux-mediatek _______________________________________________ Linux-mediatek mailing list Linux-mediatek@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-mediatek 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 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 0D5BEC433F5 for ; Mon, 16 May 2022 10:43:07 +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: Date:CC:To:From:Subject:Message-ID:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=YtgxSbtQiCv9wVIcSgtPtGmLDJ3XnE1f0ITR5zA36d8=; b=BMAvn0g4sZU4lt p5cv275wMtqlrbqTDWGHEtb5kkt4E6MMfWHwL2oTW+WDWvt/PiqjTykGkMXgC0QbByMvfMJ8TauVp 95Ev2gFWnUJ56tlCgfufk3ioRuw6XmCNpMpvniGeVfSyldLkZC49WV4rNEpHIiq6ce+7Oqa9WGhrp fNHefo8Iv2JdW5npEAzaExEPLToCuG6HhHH46WgyNzTqSKWCyHSSt69WivcdFNURrjwCoZPZNRBHO wl+aRBqdGAMY5vlCUK0xIa78v2hdkCNbnMFa2YxSawDLEKTjma9RFHX1Wuh2Ym37/zGH31eWWSQ5b 0h0zqtQ9xgaIpyMVLK/g==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1nqYAb-0079Yq-Fq; Mon, 16 May 2022 10:41:45 +0000 Received: from mailgw02.mediatek.com ([216.200.240.185]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1nqYAX-0079YB-7A; Mon, 16 May 2022 10:41:43 +0000 X-UUID: ad8e48139f4f46a78050b1d1e9e07760-20220516 X-CID-P-RULE: Release_Ham X-CID-O-INFO: VERSION:1.1.5, REQID:b524547c-c8cd-497a-bf7c-ed476eea1a8c, 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:2a19b09, CLOUDID:acbb2e94-563e-4fc2-8a0d-fda4821947ab, C OID:IGNORED,Recheck:0,SF:nil,TC:nil,Content:0,EDM:-3,IP:nil,URL:1,File:nil ,QS:0,BEC:nil X-UUID: ad8e48139f4f46a78050b1d1e9e07760-20220516 Received: from mtkcas66.mediatek.inc [(172.29.193.44)] by mailgw02.mediatek.com (envelope-from ) (musrelay.mediatek.com ESMTP with TLSv1.2 ECDHE-RSA-AES256-SHA384 256/256) with ESMTP id 1274211; Mon, 16 May 2022 03:41:35 -0700 Received: from mtkmbs11n1.mediatek.inc (172.21.101.185) by MTKMBS62N2.mediatek.inc (172.29.193.42) with Microsoft SMTP Server (TLS) id 15.0.1497.2; Mon, 16 May 2022 03:41:33 -0700 Received: from mtkcas10.mediatek.inc (172.21.101.39) by mtkmbs11n1.mediatek.inc (172.21.101.185) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA384) id 15.2.792.3; Mon, 16 May 2022 18:41:31 +0800 Received: from mtksdccf07 (172.21.84.99) by mtkcas10.mediatek.inc (172.21.101.73) with Microsoft SMTP Server id 15.0.1497.2 via Frontend Transport; Mon, 16 May 2022 18:41:31 +0800 Message-ID: Subject: Re: [PATCH v6 09/10] arm64: dts: mediatek: Add MediaTek CCI node for MT8183 From: Rex-BC Chen To: Chen-Yu Tsai CC: , , , , , , , , , , , , , , , , "Andrew-sh . Cheng" Date: Mon, 16 May 2022 18:41:31 +0800 In-Reply-To: References: <20220505115226.20130-1-rex-bc.chen@mediatek.com> <20220505115226.20130-10-rex-bc.chen@mediatek.com> X-Mailer: Evolution 3.28.5-0ubuntu0.18.04.2 MIME-Version: 1.0 X-MTK: N X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20220516_034141_315522_B8471E2E X-CRM114-Status: GOOD ( 20.92 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org On Mon, 2022-05-16 at 13:35 +0800, Chen-Yu Tsai wrote: > On Thu, May 5, 2022 at 8:04 PM Rex-BC Chen > wrote: > > > > Add MediaTek CCI devfreq node for MT8183. > > > > Signed-off-by: Andrew-sh.Cheng > > Signed-off-by: Rex-BC Chen > > Reviewed-by: AngeloGioacchino Del Regno < > > angelogioacchino.delregno@collabora.com> > > --- > > 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"; > > Binding says there should be two clocks: the actual clock that drives > CCI, and a stable "intermediate" clock to switch to during clock rate > changes. So I think this should look like: > > clocks = <&mcucfg CLK_MCU_BUS_SEL>, > <&topckgen CLK_TOP_ARMPLL_DIV_PLL1>; > clock-names = "cci", "intermediate"; > > > ChenYu > Hello Chen-Yu, Thanks for your reminder. I will update this and sned next version. BRs, Rex > > + operating-points-v2 = <&cci_opp>; > > + }; > > + > > cpus { > > #address-cells = <1>; > > #size-cells = <0>; > > -- > > 2.18.0 > > > > > > _______________________________________________ > > Linux-mediatek mailing list > > Linux-mediatek@lists.infradead.org > > http://lists.infradead.org/mailman/listinfo/linux-mediatek _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel