From patchwork Thu Jan 13 14:48:58 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Claudiu Beznea X-Patchwork-Id: 12712836 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 961A4C433EF for ; Thu, 13 Jan 2022 14:52:01 +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=oewWyL7cXp9gI3baU1jC7E0Gl46/nai21rDjkQER4z4=; b=dtDN47EuuiNiHu ShJFcKMB6dRzdE1wYrItjX3XPg+5bz2siy6uBqF9+2Tns0cJAzTTro+OTwsPKGyBdRPgcPNr2eVlT BTC1jRrgAOQ/qQpaGyqY9cNviYfg74qHjcoiGC6XqzgaLIEqFYM/YVSkksii+U48bZKFFds1Js49K D99lujsCEYfjNI+jwi+frtCuxCLK4uCBrByNdCLaQpI5P0ndVHF+jHdsua6mcD1zfjzdCa9uFOQQS lIobxGr4cc3nj2amTvMrtKON3KHaSt6iTw6rcRgwkEHmUZcPhwKe8WJ06kOSEDsYAve4Y9Cz01kng 6IsBaMMy4H7FMxk28lGg==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1n81Qw-006IFh-OH; Thu, 13 Jan 2022 14:50:35 +0000 Received: from esa.microchip.iphmx.com ([68.232.153.233]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1n81On-006Gta-5X for linux-arm-kernel@lists.infradead.org; Thu, 13 Jan 2022 14:48:22 +0000 DKIM-Signature: v=1; a=rsa-sha256; c=simple/simple; d=microchip.com; i=@microchip.com; q=dns/txt; s=mchp; t=1642085301; x=1673621301; h=from:to:cc:subject:date:message-id:in-reply-to: references:mime-version:content-transfer-encoding; bh=wmrtV7L4VuwJz3LYKvfoOqzB/oLK+AvKPspo/IXOTRg=; b=tVAZxe1RJCudlrkQPTNp98/rpiFJDp2/0/IOdCm6eoxMKjsab95pQ3dc smKk66+56XpaMiVBCkebcZ254iwzuCigjlUcUMsWrBcr5TBpbkcrlF5x0 MO/hz0r4GcZBYyysYJ/ntLgiVCP5m0TnTBHGkVSDKi+cmz1YJqQ2R2UFw f2/DJ3ZE47lXmQ8Bqb5f/zMyqToYFT7qOH2VYoTvfo174PKsvqPW7co12 mvnt7s11dVBLVftxBjYm6wiIgBsMD+cjBjV4w9rg8DTXDRgtlRPR4e9TH exMiqt+NEedCD41BLvUb4x3vEH1iILsCbXbqyP9MTWf1yEg+fRFLecaBo g==; IronPort-SDR: Y01vov0CloqVmI6zO3T7KbNSL5Hl3HF4+oSWEEjMWgG0z6GDUTn+CBefmhWH5dyYToI4g12tfT HsJvZcicu4/8cwgzf25hCd3gyXJYUgfnQHj9RLb5i5iwHI62Xd2e3ucLGYJCnutqOmt3AMCmcX 8qXr0bMVsElenA70OpY6I0pbBaT8Hj3XvgfGVv+y6xJrdRNZPxi4gP7hYOkCP9Jm67Xk/vzVgC HLrBptyFgn+sNLafXl61SLpKl8XXsjciHqgTJotXLAGUy5rIz6YJOAgbwh2R+jNLVupXhPWrVB HSDW+pV7/b/pe8n69MYavpOC X-IronPort-AV: E=Sophos;i="5.88,286,1635231600"; d="scan'208";a="149554008" Received: from smtpout.microchip.com (HELO email.microchip.com) ([198.175.253.82]) by esa5.microchip.iphmx.com with ESMTP/TLS/AES256-SHA256; 13 Jan 2022 07:48:20 -0700 Received: from chn-vm-ex03.mchp-main.com (10.10.85.151) by chn-vm-ex03.mchp-main.com (10.10.85.151) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2375.17; Thu, 13 Jan 2022 07:48:20 -0700 Received: from localhost.localdomain (10.10.115.15) by chn-vm-ex03.mchp-main.com (10.10.85.151) with Microsoft SMTP Server id 15.1.2375.17 via Frontend Transport; Thu, 13 Jan 2022 07:48:17 -0700 From: Claudiu Beznea To: , , , , , , CC: , , , , Claudiu Beznea Subject: [PATCH v2 08/10] ARM: dts: at91: sama7g5: add opps Date: Thu, 13 Jan 2022 16:48:58 +0200 Message-ID: <20220113144900.906370-9-claudiu.beznea@microchip.com> X-Mailer: git-send-email 2.33.0 In-Reply-To: <20220113144900.906370-1-claudiu.beznea@microchip.com> References: <20220113144900.906370-1-claudiu.beznea@microchip.com> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20220113_064821_246790_56A37E88 X-CRM114-Status: UNSURE ( 7.70 ) X-CRM114-Notice: Please train this message. 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: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org Add OPPs for SAMA7G5 along with clock for CPU. Signed-off-by: Claudiu Beznea --- arch/arm/boot/dts/sama7g5.dtsi | 38 ++++++++++++++++++++++++++++++++++ 1 file changed, 38 insertions(+) diff --git a/arch/arm/boot/dts/sama7g5.dtsi b/arch/arm/boot/dts/sama7g5.dtsi index 7039311bf678..21694519155e 100644 --- a/arch/arm/boot/dts/sama7g5.dtsi +++ b/arch/arm/boot/dts/sama7g5.dtsi @@ -30,6 +30,44 @@ cpu0: cpu@0 { device_type = "cpu"; compatible = "arm,cortex-a7"; reg = <0x0>; + clocks = <&pmc PMC_TYPE_CORE PMC_CPUPLL>; + clock-names = "cpu"; + operating-points-v2 = <&cpu_opp_table>; + }; + }; + + cpu_opp_table: opp-table { + compatible = "operating-points-v2"; + + opp-90000000 { + opp-hz = /bits/ 64 <90000000>; + opp-microvolt = <1050000 1050000 1225000>; + clock-latency-ns = <320000>; + }; + + opp-250000000 { + opp-hz = /bits/ 64 <250000000>; + opp-microvolt = <1050000 1050000 1225000>; + clock-latency-ns = <320000>; + }; + + opp-600000000 { + opp-hz = /bits/ 64 <600000000>; + opp-microvolt = <1050000 1050000 1225000>; + clock-latency-ns = <320000>; + opp-suspend; + }; + + opp-800000000 { + opp-hz = /bits/ 64 <800000000>; + opp-microvolt = <1150000 1125000 1225000>; + clock-latency-ns = <320000>; + }; + + opp-1000000002 { + opp-hz = /bits/ 64 <1000000002>; + opp-microvolt = <1250000 1225000 1300000>; + clock-latency-ns = <320000>; }; };