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 aws-us-west-2-korg-lkml-1.web.codeaurora.org (localhost.localdomain [127.0.0.1]) by smtp.lore.kernel.org (Postfix) with ESMTP id 14AF3C433EF for ; Wed, 4 May 2022 23:34:01 +0000 (UTC) Received: from fllv0016.ext.ti.com (fllv0016.ext.ti.com [198.47.19.142]) by mx.groups.io with SMTP id smtpd.web11.4638.1651707234688447789 for ; Wed, 04 May 2022 16:33:55 -0700 Authentication-Results: mx.groups.io; dkim=pass header.i=@ti.com header.s=ti-com-17q1 header.b=LFGW6zuu; spf=pass (domain: ti.com, ip: 198.47.19.142, mailfrom: praneeth@ti.com) Received: from lelv0265.itg.ti.com ([10.180.67.224]) by fllv0016.ext.ti.com (8.15.2/8.15.2) with ESMTP id 244NXm3j063855; Wed, 4 May 2022 18:33:48 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ti.com; s=ti-com-17Q1; t=1651707228; bh=kESeb/njWaif8nGXbCy1GmWdSfhD0BRdQnjzRHV4WQ8=; h=Date:Subject:To:CC:References:From:In-Reply-To; b=LFGW6zuuLxKMuIt8JY9mJTkEqjZcrMnWTI2zz59gOzldvzCNwcF+x1HdV5JGI+qBa 1uJ2Mg2F6QXa+yl1EkmyrcPoQEv3GsMYO8UjXBUvfPWC17A2QqpTCCCQKG9x77XKwN LDCT8XVlmdfLVS+UjBK22HACfS6FpsTp/QsmVl2s= Received: from DLEE103.ent.ti.com (dlee103.ent.ti.com [157.170.170.33]) by lelv0265.itg.ti.com (8.15.2/8.15.2) with ESMTPS id 244NXmRY031205 (version=TLSv1.2 cipher=AES256-GCM-SHA384 bits=256 verify=FAIL); Wed, 4 May 2022 18:33:48 -0500 Received: from DLEE106.ent.ti.com (157.170.170.36) by DLEE103.ent.ti.com (157.170.170.33) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.2308.14; Wed, 4 May 2022 18:33:47 -0500 Received: from lelv0327.itg.ti.com (10.180.67.183) by DLEE106.ent.ti.com (157.170.170.36) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.2308.14 via Frontend Transport; Wed, 4 May 2022 18:33:47 -0500 Received: from [10.247.28.135] (ileax41-snat.itg.ti.com [10.172.224.153]) by lelv0327.itg.ti.com (8.15.2/8.15.2) with ESMTP id 244NXlsq067405; Wed, 4 May 2022 18:33:47 -0500 Message-ID: Date: Wed, 4 May 2022 18:33:47 -0500 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:91.0) Gecko/20100101 Thunderbird/91.8.1 Subject: Re: [dunfell PATCH] conf/machine: am62xx: Update build flag for low power mode Content-Language: en-US To: Denys Dmytriyenko CC: Ryan Eatmon , Nishanth Menon , Denys Dmytriyenko , Dave Gerlach , References: <20220503192509.24537-1-praneeth@ti.com> <20220503201610.GA9834@denix.org> From: "Bajjuri, Praneeth" In-Reply-To: <20220503201610.GA9834@denix.org> Content-Type: text/plain; charset="UTF-8"; format=flowed Content-Transfer-Encoding: 7bit X-EXCLAIMER-MD-CONFIG: e1e8a2fd-e40a-4ac6-ac9b-f7e9cc9ee180 List-Id: X-Webhook-Received: from li982-79.members.linode.com [45.33.32.79] by aws-us-west-2-korg-lkml-1.web.codeaurora.org with HTTPS for ; Wed, 04 May 2022 23:34:01 -0000 X-Groupsio-URL: https://lists.yoctoproject.org/g/meta-ti/message/14696 On 5/3/2022 3:16 PM, Denys Dmytriyenko wrote: > On Tue, May 03, 2022 at 02:25:09PM -0500, Praneeth Bajjuri wrote: >> Update build flag for arm-trusted-firmware to include low power mode >> support >> >> K3_PM_SYSTEM_SUSPEND is added in arm-trusted-firmware now which enables >> low power mode support for am62xx. >> >> Signed-off-by: Praneeth Bajjuri >> --- >> conf/machine/include/am62xx.inc | 1 + >> 1 file changed, 1 insertion(+) >> >> diff --git a/conf/machine/include/am62xx.inc b/conf/machine/include/am62xx.inc >> index e8823dd2..59cb7053 100644 >> --- a/conf/machine/include/am62xx.inc >> +++ b/conf/machine/include/am62xx.inc >> @@ -13,5 +13,6 @@ do_image_wic[mcdepends] = "mc::k3r5:ti-sci-fw:do_deploy" >> do_image_tar[mcdepends] = "mc::k3r5:ti-sci-fw:do_deploy" >> >> TFA_BOARD = "lite" >> +K3_PM_SYSTEM_SUSPEND = "1" > > How is this getting passed to ATF? This patch is wrong, Will submit a new one. > > >> OPTEEMACHINE = "k3-am65x" >> OPTEEOUTPUTMACHINE = "k3" >> -- >> 2.17.1 >>