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[2620:137:e000::1:20]) by mx.google.com with ESMTP id bv14-20020a056a00414e00b00678243b2774si9585323pfb.78.2023.08.09.11.02.58; Wed, 09 Aug 2023 11:03:25 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20; Authentication-Results: mx.google.com; dkim=pass header.i=@ti.com header.s=ti-com-17Q1 header.b=ds87j5vf; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=QUARANTINE sp=NONE dis=NONE) header.from=ti.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229636AbjHIRje (ORCPT + 99 others); Wed, 9 Aug 2023 13:39:34 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:59422 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232505AbjHIRjc (ORCPT ); Wed, 9 Aug 2023 13:39:32 -0400 Received: from fllv0015.ext.ti.com (fllv0015.ext.ti.com [198.47.19.141]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id A5D3310D2; Wed, 9 Aug 2023 10:39:31 -0700 (PDT) Received: from lelv0266.itg.ti.com ([10.180.67.225]) by fllv0015.ext.ti.com (8.15.2/8.15.2) with ESMTP id 379HdKLe058037; Wed, 9 Aug 2023 12:39:20 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ti.com; s=ti-com-17Q1; t=1691602760; bh=UIYntFequHuzIo6Glfr820/gXNIQMMks+9Ss5XA5YU0=; h=From:To:Subject:Date:In-Reply-To:References; b=ds87j5vfrjxggSFQ0JzvJbRiN5NljSaNC6fnIrKTe3VkfohVvsxESHDH769YrEcYU iKjOQ2apJhb5HXkCcQgBd1+U8UuZTh44lxFUdwrBVMwNBF3FiUrLT7vgG8VxeznDv5 YwoX82NrCGrdd5ASicKFZUeBEE47gUyWESHaYNT4= Received: from DFLE110.ent.ti.com (dfle110.ent.ti.com [10.64.6.31]) by lelv0266.itg.ti.com (8.15.2/8.15.2) with ESMTPS id 379HdKHs082190 (version=TLSv1.2 cipher=AES256-GCM-SHA384 bits=256 verify=FAIL); Wed, 9 Aug 2023 12:39:20 -0500 Received: from DFLE108.ent.ti.com (10.64.6.29) by DFLE110.ent.ti.com (10.64.6.31) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.2507.23; Wed, 9 Aug 2023 12:39:20 -0500 Received: from fllv0039.itg.ti.com (10.64.41.19) by DFLE108.ent.ti.com (10.64.6.29) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.2507.23 via Frontend Transport; Wed, 9 Aug 2023 12:39:20 -0500 Received: from TI.dhcp.ti.com (ileaxei01-snat.itg.ti.com [10.180.69.5]) by fllv0039.itg.ti.com (8.15.2/8.15.2) with ESMTP id 379Hd6gc077353; Wed, 9 Aug 2023 12:39:15 -0500 From: Apurva Nandan To: Apurva Nandan , Nishanth Menon , Vignesh Raghavendra , Tero Kristo , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Rafael J Wysocki , Daniel Lezcano , Amit Kucheria , Zhang Rui , , , , , Udit Kumar , Keerthy J Subject: [PATCH 2/3] arm64: dts: ti: k3-j7200: Add the supported frequencies for A72 Date: Wed, 9 Aug 2023 23:09:04 +0530 Message-ID: <20230809173905.1844132-3-a-nandan@ti.com> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20230809173905.1844132-1-a-nandan@ti.com> References: <20230809173905.1844132-1-a-nandan@ti.com> MIME-Version: 1.0 X-EXCLAIMER-MD-CONFIG: e1e8a2fd-e40a-4ac6-ac9b-f7e9cc9ee180 X-Spam-Status: No, score=-4.4 required=5.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,RCVD_IN_DNSWL_MED, SPF_HELO_PASS,SPF_PASS,URIBL_BLOCKED autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org X-getmail-retrieved-from-mailbox: INBOX X-GMAIL-THRID: 1773775571972794268 X-GMAIL-MSGID: 1773775571972794268 From: Keerthy Add 750M, 1G, 1.5G & 2G as the supported frequencies for A72. This enables support for Dynamic Frequency Scaling(DFS) Signed-off-by: Keerthy Signed-off-by: Apurva Nandan --- arch/arm64/boot/dts/ti/k3-j7200.dtsi | 28 ++++++++++++++++++++++++++++ 1 file changed, 28 insertions(+) diff --git a/arch/arm64/boot/dts/ti/k3-j7200.dtsi b/arch/arm64/boot/dts/ti/k3-j7200.dtsi index ef73e6d7e858..7222c453096f 100644 --- a/arch/arm64/boot/dts/ti/k3-j7200.dtsi +++ b/arch/arm64/boot/dts/ti/k3-j7200.dtsi @@ -48,6 +48,10 @@ cpu0: cpu@0 { d-cache-line-size = <64>; d-cache-sets = <256>; next-level-cache = <&L2_0>; + clocks = <&k3_clks 202 2>; + clock-names = "cpu"; + operating-points-v2 = <&cpu0_opp_table>; + #cooling-cells = <2>; /* min followed by max */ }; cpu1: cpu@1 { @@ -62,6 +66,30 @@ cpu1: cpu@1 { d-cache-line-size = <64>; d-cache-sets = <256>; next-level-cache = <&L2_0>; + clocks = <&k3_clks 203 0>; + clock-names = "cpu"; + operating-points-v2 = <&cpu0_opp_table>; + #cooling-cells = <2>; /* min followed by max */ + }; + }; + + cpu0_opp_table: opp-table { + compatible = "operating-points-v2"; + + opp4-2000000000 { + opp-hz = /bits/ 64 <2000000000>; + }; + + opp3-1500000000 { + opp-hz = /bits/ 64 <1500000000>; + }; + + opp2-1000000000 { + opp-hz = /bits/ 64 <1000000000>; + }; + + opp1-750000000 { + opp-hz = /bits/ 64 <750000000>; }; };