From patchwork Mon Dec 7 14:33:38 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Tero Kristo X-Patchwork-Id: 11956155 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=-16.8 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER, INCLUDES_PATCH,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED, USER_AGENT_GIT 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 23D21C4361B for ; Mon, 7 Dec 2020 14:35:30 +0000 (UTC) Received: from merlin.infradead.org (merlin.infradead.org [205.233.59.134]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id D534C233CF for ; Mon, 7 Dec 2020 14:35:29 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org D534C233CF Authentication-Results: mail.kernel.org; dmarc=fail (p=quarantine dis=none) header.from=ti.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=merlin.20170209; h=Sender:Content-Transfer-Encoding: Content-Type:Cc:List-Subscribe:List-Help:List-Post:List-Archive: List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To:Message-ID:Date: Subject:To:From:Reply-To:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=K219FE5lQvLMfArRT+prprDFFSfbs/gR6NVTUwWCIfM=; b=izQw28YAtKtVrcZc/7unOD9Z+ v37Fdsrc6uKuX8WDUEdcXJctMt48Bzvpdw07VvY3iuJYsFAA3Oi/Iqzem589v9WetksSRNt5gvyPK mjmGXc8nSDsV/5W9VCQL8mKqFgQaFFtAot0/4Kha/XsLlPn+OBSpSQkCI6zzkkrCyt3yMMZ9qd4kT p67K1K/XvqHjSmXoH25QShhKBvsqWhD7uwz0hLQCchd2Na9XsBzUn93YHooVxeOe2T5Cpf6U5pP7e firee2askXiimXG9eJogKRO5ns6q4Fo4onbQi1mNrQWT9XyuhV5PYHI0HcGlEF/5OwIFbMK4jfurQ 5q7jN0GPw==; Received: from localhost ([::1] helo=merlin.infradead.org) by merlin.infradead.org with esmtp (Exim 4.92.3 #3 (Red Hat Linux)) id 1kmHaW-0002AT-0o; Mon, 07 Dec 2020 14:34:04 +0000 Received: from fllv0016.ext.ti.com ([198.47.19.142]) by merlin.infradead.org with esmtps (Exim 4.92.3 #3 (Red Hat Linux)) id 1kmHaH-000257-36 for linux-arm-kernel@lists.infradead.org; Mon, 07 Dec 2020 14:33:57 +0000 Received: from lelv0266.itg.ti.com ([10.180.67.225]) by fllv0016.ext.ti.com (8.15.2/8.15.2) with ESMTP id 0B7EXjA3125385; Mon, 7 Dec 2020 08:33:45 -0600 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ti.com; s=ti-com-17Q1; t=1607351625; bh=+OKDPT9fbY6653YWWdOGesszKrAEJAtUiWU7Tq7vVDI=; h=From:To:CC:Subject:Date:In-Reply-To:References; b=uTdaT+En/yzEKvpqiZLMO00p3XAncCDzIUAC1XqNj+skezIbCNaTpTQNvErgI68lc NthOGZdYBrcgiLB5rW+p/+R/0S2PgCs/lKTWev/9Ry2A63fzgYOxRm5H4ManPqEE9x TmC0MHRPbwePte9jsYSbeC5jh9eYnfNvmuVKkrs4= Received: from DLEE100.ent.ti.com (dlee100.ent.ti.com [157.170.170.30]) by lelv0266.itg.ti.com (8.15.2/8.15.2) with ESMTPS id 0B7EXjw9074730 (version=TLSv1.2 cipher=AES256-GCM-SHA384 bits=256 verify=FAIL); Mon, 7 Dec 2020 08:33:45 -0600 Received: from DLEE105.ent.ti.com (157.170.170.35) by DLEE100.ent.ti.com (157.170.170.30) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.1979.3; Mon, 7 Dec 2020 08:33:45 -0600 Received: from fllv0040.itg.ti.com (10.64.41.20) by DLEE105.ent.ti.com (157.170.170.35) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.1979.3 via Frontend Transport; Mon, 7 Dec 2020 08:33:45 -0600 Received: from sokoban.bb.dnainternet.fi (ileax41-snat.itg.ti.com [10.172.224.153]) by fllv0040.itg.ti.com (8.15.2/8.15.2) with ESMTP id 0B7EXfx1071446; Mon, 7 Dec 2020 08:33:44 -0600 From: Tero Kristo To: , Subject: [PATCH 2/3] ARM: dts: dra76x: add support for OPP_PLUS Date: Mon, 7 Dec 2020 16:33:38 +0200 Message-ID: <20201207143339.15674-3-t-kristo@ti.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20201207143339.15674-1-t-kristo@ti.com> References: <20201207143339.15674-1-t-kristo@ti.com> MIME-Version: 1.0 X-EXCLAIMER-MD-CONFIG: e1e8a2fd-e40a-4ac6-ac9b-f7e9cc9ee180 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20201207_093349_303329_B6EAB3A3 X-CRM114-Status: GOOD ( 12.15 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: linux-arm-kernel@lists.infradead.org Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org Add support for the OPP_PLUS (1.8GHz) for MPU. Signed-off-by: Tero Kristo --- arch/arm/boot/dts/dra76x.dtsi | 29 +++++++++++++++++++++++++++++ 1 file changed, 29 insertions(+) diff --git a/arch/arm/boot/dts/dra76x.dtsi b/arch/arm/boot/dts/dra76x.dtsi index 4a2840c0b6ad..c62c83a1e298 100644 --- a/arch/arm/boot/dts/dra76x.dtsi +++ b/arch/arm/boot/dts/dra76x.dtsi @@ -140,3 +140,32 @@ /* dra76x is not affected by i887 */ max-frequency = <96000000>; }; + +&cpu0_opp_table { + opp_plus@1800000000 { + opp-hz = /bits/ 64 <1800000000>; + opp-microvolt = <1250000 950000 1250000>, + <1250000 950000 1250000>; + opp-supported-hw = <0xFF 0x08>; + }; +}; + +&opp_supply_mpu { + ti,efuse-settings = < + /* uV offset */ + 1060000 0x0 + 1160000 0x4 + 1210000 0x8 + 1250000 0xC + >; +}; + +&abb_mpu { + ti,abb_info = < + /*uV ABB efuse rbb_m fbb_m vset_m*/ + 1060000 0 0x0 0 0x02000000 0x01F00000 + 1160000 0 0x4 0 0x02000000 0x01F00000 + 1210000 0 0x8 0 0x02000000 0x01F00000 + 1250000 0 0xC 0 0x02000000 0x01F00000 + >; +};