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=0.1 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SPF_PASS,UNPARSEABLE_RELAY,UNWANTED_LANGUAGE_BODY, 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 77B62C43142 for ; Wed, 27 Jun 2018 07:54:29 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 257F52650A for ; Wed, 27 Jun 2018 07:54:29 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 257F52650A Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=mediatek.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S933080AbeF0HyQ (ORCPT ); Wed, 27 Jun 2018 03:54:16 -0400 Received: from mailgw01.mediatek.com ([210.61.82.183]:25914 "EHLO mailgw01.mediatek.com" rhost-flags-OK-FAIL-OK-FAIL) by vger.kernel.org with ESMTP id S1752460AbeF0HyK (ORCPT ); Wed, 27 Jun 2018 03:54:10 -0400 X-UUID: 8c3244423e95453fa8db17a9d74b3bb6-20180627 Received: from mtkcas06.mediatek.inc [(172.21.101.30)] by mailgw01.mediatek.com (envelope-from ) (mhqrelay.mediatek.com ESMTP with TLS) with ESMTP id 90004065; Wed, 27 Jun 2018 15:54:05 +0800 Received: from mtkcas09.mediatek.inc (172.21.101.178) by mtkmbs03n2.mediatek.inc (172.21.101.182) with Microsoft SMTP Server (TLS) id 15.0.1210.3; Wed, 27 Jun 2018 15:54:03 +0800 Received: from mtkswgap22.mediatek.inc (172.21.77.33) by mtkcas09.mediatek.inc (172.21.101.73) with Microsoft SMTP Server id 15.0.1210.3 via Frontend Transport; Wed, 27 Jun 2018 15:54:03 +0800 From: Stanley Chu To: Matthias Brugger , Daniel Lezcano , Thomas Gleixner , "Rob Herring" CC: , , , Subject: [PATCH v2 0/2] Add system timer driver for Mediatek SoCs Date: Wed, 27 Jun 2018 15:53:57 +0800 Message-ID: <1530086039-3763-1-git-send-email-stanley.chu@mediatek.com> X-Mailer: git-send-email 1.7.9.5 MIME-Version: 1.0 Content-Type: text/plain X-MTK: N Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org This patch adds a new driver for system timer on the Mediatek SoCs. Changes since v1: - Use timer_of structure and APIs to make driver more clean. - Remove unnecessary headers. - Use fixed-clock. - Fix indent. Stanley Chu (2): dt-bindings: Add mtk-systimer bindings clocksource/drivers/mtk_systimer: Add support for Mediatek SoCs .../bindings/timer/mediatek,mtk-systimer.txt | 18 +++ drivers/clocksource/Kconfig | 13 +- drivers/clocksource/Makefile | 1 + drivers/clocksource/mtk_systimer.c | 132 +++++++++++++++++++++ 4 files changed, 162 insertions(+), 2 deletions(-) create mode 100644 Documentation/devicetree/bindings/timer/mediatek,mtk-systimer.txt create mode 100644 drivers/clocksource/mtk_systimer.c