From patchwork Tue Aug 24 06:26:36 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Christine Zhu X-Patchwork-Id: 12454025 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=-13.9 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,UNPARSEABLE_RELAY, UNWANTED_LANGUAGE_BODY,URIBL_BLOCKED,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 EFFCAC432BE for ; Tue, 24 Aug 2021 06:28:05 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id D495561356 for ; Tue, 24 Aug 2021 06:28:05 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232113AbhHXG2q (ORCPT ); Tue, 24 Aug 2021 02:28:46 -0400 Received: from mailgw02.mediatek.com ([210.61.82.184]:59812 "EHLO mailgw02.mediatek.com" rhost-flags-OK-FAIL-OK-FAIL) by vger.kernel.org with ESMTP id S230350AbhHXG2k (ORCPT ); Tue, 24 Aug 2021 02:28:40 -0400 X-UUID: df95c4a56db34735997babdbaf67c88f-20210824 X-UUID: df95c4a56db34735997babdbaf67c88f-20210824 Received: from mtkexhb01.mediatek.inc [(172.21.101.102)] by mailgw02.mediatek.com (envelope-from ) (Generic MTA with TLSv1.2 ECDHE-RSA-AES256-SHA384 256/256) with ESMTP id 1593886783; Tue, 24 Aug 2021 14:27:54 +0800 Received: from mtkcas07.mediatek.inc (172.21.101.84) by mtkmbs07n1.mediatek.inc (172.21.101.16) with Microsoft SMTP Server (TLS) id 15.0.1497.2; Tue, 24 Aug 2021 14:27:53 +0800 Received: from localhost.localdomain (10.17.3.153) by mtkcas07.mediatek.inc (172.21.101.73) with Microsoft SMTP Server id 15.0.1497.2 via Frontend Transport; Tue, 24 Aug 2021 14:27:52 +0800 From: Christine Zhu To: , , , CC: , , , , , , , Christine Zhu Subject: [RESEND v8,2/2] watchdog: mediatek: mt8195: add wdt support Date: Tue, 24 Aug 2021 14:26:36 +0800 Message-ID: <20210824062633.14374-3-Christine.Zhu@mediatek.com> X-Mailer: git-send-email 2.18.0 In-Reply-To: <20210824062633.14374-1-Christine.Zhu@mediatek.com> References: <20210824062633.14374-1-Christine.Zhu@mediatek.com> MIME-Version: 1.0 X-MTK: N Precedence: bulk List-ID: X-Mailing-List: linux-watchdog@vger.kernel.org Support MT8195 watchdog device. Signed-off-by: Christine Zhu Reviewed-by: Guenter Roeck Reviewed-by: Tzung-Bi Shih --- drivers/watchdog/mtk_wdt.c | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/drivers/watchdog/mtk_wdt.c b/drivers/watchdog/mtk_wdt.c index 16b6aff324a7..796fbb048cbe 100644 --- a/drivers/watchdog/mtk_wdt.c +++ b/drivers/watchdog/mtk_wdt.c @@ -12,6 +12,7 @@ #include #include #include +#include #include #include #include @@ -82,6 +83,10 @@ static const struct mtk_wdt_data mt8192_data = { .toprgu_sw_rst_num = MT8192_TOPRGU_SW_RST_NUM, }; +static const struct mtk_wdt_data mt8195_data = { + .toprgu_sw_rst_num = MT8195_TOPRGU_SW_RST_NUM, +}; + static int toprgu_reset_update(struct reset_controller_dev *rcdev, unsigned long id, bool assert) { @@ -408,6 +413,7 @@ static const struct of_device_id mtk_wdt_dt_ids[] = { { .compatible = "mediatek,mt6589-wdt" }, { .compatible = "mediatek,mt8183-wdt", .data = &mt8183_data }, { .compatible = "mediatek,mt8192-wdt", .data = &mt8192_data }, + { .compatible = "mediatek,mt8195-wdt", .data = &mt8195_data }, { /* sentinel */ } }; MODULE_DEVICE_TABLE(of, mtk_wdt_dt_ids);