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=-1.1 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI, SPF_PASS 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 0C321C282CC for ; Fri, 8 Feb 2019 12:23:42 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id CBBD8206BA for ; Fri, 8 Feb 2019 12:23:41 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (1024-bit key) header.d=ti.com header.i=@ti.com header.b="ja351Mn5" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727379AbfBHMXj (ORCPT ); Fri, 8 Feb 2019 07:23:39 -0500 Received: from lelv0143.ext.ti.com ([198.47.23.248]:57586 "EHLO lelv0143.ext.ti.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726465AbfBHMXj (ORCPT ); Fri, 8 Feb 2019 07:23:39 -0500 Received: from lelv0266.itg.ti.com ([10.180.67.225]) by lelv0143.ext.ti.com (8.15.2/8.15.2) with ESMTP id x18CNMhU010472; Fri, 8 Feb 2019 06:23:22 -0600 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ti.com; s=ti-com-17Q1; t=1549628602; bh=DeXZhaSQjZZUPxQ+qUmMaQmbF57M5RmlrLzF5SQzmH8=; h=Subject:To:CC:References:From:Date:In-Reply-To; b=ja351Mn5s7pdiMoQ1eNqj2KSjzW6UT8D5NVgWYQtEHgI6W6zlj6xPE60cIV3BKtmJ mWO2rFZygaYm7MzdbIVt+3KVbKp492xCGx1UilzfECsFREnNvNh67v5UNLG3zy6PVY iBMaEEq8IS9DGT4BijjMKqzx/zEtgbQOIxIS7f8g= Received: from DFLE113.ent.ti.com (dfle113.ent.ti.com [10.64.6.34]) by lelv0266.itg.ti.com (8.15.2/8.15.2) with ESMTPS id x18CNMfK130647 (version=TLSv1.2 cipher=AES256-GCM-SHA384 bits=256 verify=FAIL); Fri, 8 Feb 2019 06:23:22 -0600 Received: from DFLE103.ent.ti.com (10.64.6.24) by DFLE113.ent.ti.com (10.64.6.34) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.1591.10; Fri, 8 Feb 2019 06:23:21 -0600 Received: from dlep33.itg.ti.com (157.170.170.75) by DFLE103.ent.ti.com (10.64.6.24) with Microsoft SMTP Server (version=TLS1_0, cipher=TLS_RSA_WITH_AES_256_CBC_SHA) id 15.1.1591.10 via Frontend Transport; Fri, 8 Feb 2019 06:23:21 -0600 Received: from [172.24.190.172] (ileax41-snat.itg.ti.com [10.172.224.153]) by dlep33.itg.ti.com (8.14.3/8.13.8) with ESMTP id x18CNIDa013320; Fri, 8 Feb 2019 06:23:19 -0600 Subject: Re: [PATCH v2 06/12] ARM: davinci: da830: switch to using the clocksource driver To: Bartosz Golaszewski , Kevin Hilman , Daniel Lezcano , Rob Herring , Mark Rutland , Thomas Gleixner CC: , , , Bartosz Golaszewski References: <20190204171757.32073-1-brgl@bgdev.pl> <20190204171757.32073-7-brgl@bgdev.pl> From: Sekhar Nori Message-ID: <3e80e485-10f0-1bf6-72eb-69d69a571cb6@ti.com> Date: Fri, 8 Feb 2019 17:53:17 +0530 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:60.0) Gecko/20100101 Thunderbird/60.4.0 MIME-Version: 1.0 In-Reply-To: <20190204171757.32073-7-brgl@bgdev.pl> Content-Type: text/plain; charset="utf-8" Content-Language: en-US Content-Transfer-Encoding: 7bit X-EXCLAIMER-MD-CONFIG: e1e8a2fd-e40a-4ac6-ac9b-f7e9cc9ee180 Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 04/02/19 10:47 PM, Bartosz Golaszewski wrote: > -/* > - * T0_BOT: Timer 0, bottom : Used for clock_event & clocksource > - * T0_TOP: Timer 0, top : Used by DSP > - * T1_BOT, T1_TOP: Timer 1, bottom & top: Used for watchdog timer Aren't we changing this usage model for DA830 now, leaving no clock for use by DSP? It seems to me that after these patches clockevent is always T0_BOT and clocksource is always T0_TOP. Thanks, Sekhar