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 X-Spam-Level: X-Spam-Status: No, score=-7.0 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_PASS,UNPARSEABLE_RELAY, URIBL_BLOCKED autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 3E26AC169C4 for ; Mon, 11 Feb 2019 05:20:27 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 175AA20855 for ; Mon, 11 Feb 2019 05:20:27 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726228AbfBKFUZ (ORCPT ); Mon, 11 Feb 2019 00:20:25 -0500 Received: from mailgw02.mediatek.com ([210.61.82.184]:20043 "EHLO mailgw02.mediatek.com" rhost-flags-OK-FAIL-OK-FAIL) by vger.kernel.org with ESMTP id S1725939AbfBKFUZ (ORCPT ); Mon, 11 Feb 2019 00:20:25 -0500 X-UUID: 9c57bc3dd17d411c8f50222e6d8e3e6b-20190211 X-UUID: 9c57bc3dd17d411c8f50222e6d8e3e6b-20190211 Received: from mtkcas06.mediatek.inc [(172.21.101.30)] by mailgw02.mediatek.com (envelope-from ) (mhqrelay.mediatek.com ESMTP with TLS) with ESMTP id 957552180; Mon, 11 Feb 2019 13:20:03 +0800 Received: from MTKCAS06.mediatek.inc (172.21.101.30) by mtkmbs03n1.mediatek.inc (172.21.101.181) with Microsoft SMTP Server (TLS) id 15.0.1395.4; Mon, 11 Feb 2019 13:20:03 +0800 Received: from [172.21.84.99] (172.21.84.99) by MTKCAS06.mediatek.inc (172.21.101.73) with Microsoft SMTP Server id 15.0.1395.4 via Frontend Transport; Mon, 11 Feb 2019 13:20:03 +0800 Message-ID: <1549862403.22817.11.camel@mtksdccf07> Subject: Re: [PATCH v1 1/1] arm64: dts: mt8173: add pmu nodes for mt8173 From: Seiya Wang To: Matthias Brugger CC: Rob Herring , Mark Rutland , , , , , Date: Mon, 11 Feb 2019 13:20:03 +0800 In-Reply-To: <38a56fc1-09fa-a35a-fcef-e265f1608b83@gmail.com> References: <20190109082143.26468-1-seiya.wang@mediatek.com> <38a56fc1-09fa-a35a-fcef-e265f1608b83@gmail.com> Content-Type: text/plain; charset="UTF-8" X-Mailer: Evolution 3.2.3-0ubuntu6 Content-Transfer-Encoding: 7bit MIME-Version: 1.0 X-MTK: N Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Fri, 2019-02-08 at 16:04 +0100, Matthias Brugger wrote: > > On 09/01/2019 09:21, Seiya Wang wrote: > > This patch adds the device nodes of ARM Performance Monitor Uint > > for mt8173. > > > > Signed-off-by: Seiya Wang > > --- > > arch/arm64/boot/dts/mediatek/mt8173.dtsi | 14 ++++++++++++++ > > 1 file changed, 14 insertions(+) > > > > diff --git a/arch/arm64/boot/dts/mediatek/mt8173.dtsi b/arch/arm64/boot/dts/mediatek/mt8173.dtsi > > index 412ffd4d426b..44374c506a1c 100644 > > --- a/arch/arm64/boot/dts/mediatek/mt8173.dtsi > > +++ b/arch/arm64/boot/dts/mediatek/mt8173.dtsi > > @@ -216,6 +216,20 @@ > > }; > > }; > > > > + pmu_a53 { > > + compatible = "arm,cortex-a53-pmu"; > > + interrupts = , > > + ; > > + interrupt-affinity = <&cpu0>, <&cpu1>; > > + }; > > + > > + pmu_a72 { > > + compatible = "arm,cortex-a72-pmu"; > > + interrupts = , > > + ; > > + interrupt-affinity = <&cpu2>, <&cpu3>; > > + }; > > There is no a72 but a a57 CPU present. > Typo? > > Regards, > Matthias MT8173 is actually using a72, not a57. I will submit another patch for fixing it. Thanks. > > + > > psci { > > compatible = "arm,psci-1.0", "arm,psci-0.2", "arm,psci"; > > method = "smc"; > >