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 vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 214BCC433FE for ; Sun, 20 Feb 2022 10:38:49 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S234322AbiBTKjG (ORCPT ); Sun, 20 Feb 2022 05:39:06 -0500 Received: from mxb-00190b01.gslb.pphosted.com ([23.128.96.19]:36472 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229788AbiBTKjF (ORCPT ); Sun, 20 Feb 2022 05:39:05 -0500 Received: from out28-146.mail.aliyun.com (out28-146.mail.aliyun.com [115.124.28.146]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 50F9B4C40F; Sun, 20 Feb 2022 02:38:43 -0800 (PST) X-Alimail-AntiSpam: AC=CONTINUE;BC=0.1311721|-1;CH=green;DM=|CONTINUE|false|;DS=CONTINUE|ham_regular_dialog|0.0279972-0.00820433-0.963799;FP=0|0|0|0|0|-1|-1|-1;HT=ay29a033018047193;MF=zhouyanjie@wanyeetech.com;NM=1;PH=DS;RN=5;RT=5;SR=0;TI=SMTPD_---.MslCD3M_1645353518; Received: from 192.168.10.152(mailfrom:zhouyanjie@wanyeetech.com fp:SMTPD_---.MslCD3M_1645353518) by smtp.aliyun-inc.com(33.37.72.206); Sun, 20 Feb 2022 18:38:39 +0800 Subject: Re: [PATCH v3 0/3] Add SMP/SMT support for Ingenic sysost driver. From: Zhou Yanjie To: daniel.lezcano@linaro.org, tglx@linutronix.de, robh+dt@kernel.org Cc: linux-kernel@vger.kernel.org, devicetree@vger.kernel.org References: <1643957682-39450-1-git-send-email-zhouyanjie@wanyeetech.com> Message-ID: <247a098a-67df-a451-86c9-800c39af80d2@wanyeetech.com> Date: Sun, 20 Feb 2022 18:38:38 +0800 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:60.0) Gecko/20100101 Thunderbird/60.9.0 MIME-Version: 1.0 In-Reply-To: <1643957682-39450-1-git-send-email-zhouyanjie@wanyeetech.com> Content-Type: text/plain; charset=utf-8; format=flowed Content-Transfer-Encoding: 8bit Content-Language: en-US Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hi, A gentle ping :) On 2022/2/4 下午2:54, 周琰杰 (Zhou Yanjie) wrote: > 1.On the hardware of X2000 SoC, the OST has been split into > two parts, two 32bit timers for clockevent and one 64bit > timer for clocksource (with different addresses), so it > not appropriate to use only one "ingenic,x2000-ost", just > remove it, then introduce "ingenic,x2000-ost32" and > "ingenic,x2000-ost64". > 2.The OST in Ingenic XBurst®2 SoCs has a global timer and > up to 16 event timers, add support for the event timers. > 3.Add dt-bindings and compatible strings for the X1600 SoC, > the X1830 SoC, the X2000 SoC, and the X2500 SoC. > > 周琰杰 (Zhou Yanjie) (3): > dt-bindings: timer: Remove unreasonable binding. > dt-bindings: timer: Add bindings for new Ingenic SoCs. > clocksource: Ingenic: Add SMP/SMT support for sysost driver. > > .../devicetree/bindings/timer/ingenic,sysost.yaml | 7 +- > drivers/clocksource/ingenic-sysost.c | 403 ++++++++++++++++----- > 2 files changed, 310 insertions(+), 100 deletions(-) >