From patchwork Thu Jun 18 18:01:19 2015 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Scott Shu X-Patchwork-Id: 6639891 Return-Path: X-Original-To: patchwork-linux-mediatek@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork1.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.29.136]) by patchwork1.web.kernel.org (Postfix) with ESMTP id 45D959F1C1 for ; Thu, 18 Jun 2015 18:08:03 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id 6033520429 for ; Thu, 18 Jun 2015 18:08:02 +0000 (UTC) Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.9]) (using TLSv1.2 with cipher DHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 6008F201CD for ; Thu, 18 Jun 2015 18:08:01 +0000 (UTC) Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.80.1 #2 (Red Hat Linux)) id 1Z5eEG-0004Dn-25; Thu, 18 Jun 2015 18:07:56 +0000 Received: from [210.61.82.183] (helo=mailgw01.mediatek.com) by bombadil.infradead.org with esmtps (Exim 4.80.1 #2 (Red Hat Linux)) id 1Z5eE1-0003w2-Oe; Thu, 18 Jun 2015 18:07:42 +0000 X-Listener-Flag: 11101 Received: from mtkhts07.mediatek.inc [(172.21.101.69)] by mailgw01.mediatek.com (envelope-from ) (mhqrelay.mediatek.com ESMTP with TLS) with ESMTP id 1053766966; Fri, 19 Jun 2015 02:01:28 +0800 Received: from mtkslt201.mediatek.inc (10.21.15.54) by mtkhts07.mediatek.inc (172.21.101.73) with Microsoft SMTP Server id 14.3.181.6; Fri, 19 Jun 2015 02:01:27 +0800 From: Scott Shu To: , , , , , , , , , , Subject: [RESEND PATCH 4/6] ARM: Mediatek: enable GPT6 on boot up to make arch timer working for MT6580 Date: Fri, 19 Jun 2015 02:01:19 +0800 Message-ID: <1434650481-39421-5-git-send-email-scott.shu@mediatek.com> X-Mailer: git-send-email 1.8.1.1.dirty In-Reply-To: <1434650481-39421-1-git-send-email-scott.shu@mediatek.com> References: <1434650481-39421-1-git-send-email-scott.shu@mediatek.com> MIME-Version: 1.0 X-MTK: N X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20150618_110741_998962_7DA00120 X-CRM114-Status: UNSURE ( 7.17 ) X-CRM114-Notice: Please train this message. X-Spam-Score: 1.3 (+) Cc: srv_wsdupstream@mediatek.com, Scott Shu , linux-mediatek@lists.infradead.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org X-BeenThere: linux-mediatek@lists.infradead.org X-Mailman-Version: 2.1.18-1 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "Linux-mediatek" Errors-To: linux-mediatek-bounces+patchwork-linux-mediatek=patchwork.kernel.org@lists.infradead.org X-Spam-Status: No, score=-4.5 required=5.0 tests=BAYES_00, RCVD_IN_DNSWL_MED, RP_MATCHES_RCVD,UNPARSEABLE_RELAY autolearn=ham version=3.3.1 X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on mail.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP We enable GTP6 which ungates the arch timer clock. --- arch/arm/mach-mediatek/mediatek.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/arch/arm/mach-mediatek/mediatek.c b/arch/arm/mach-mediatek/mediatek.c index 6b38d67..469d332 100644 --- a/arch/arm/mach-mediatek/mediatek.c +++ b/arch/arm/mach-mediatek/mediatek.c @@ -28,7 +28,8 @@ static void __init mediatek_timer_init(void) { void __iomem *gpt_base = 0; - if (of_machine_is_compatible("mediatek,mt6589") || + if (of_machine_is_compatible("mediatek,mt6580") || + of_machine_is_compatible("mediatek,mt6589") || of_machine_is_compatible("mediatek,mt8135") || of_machine_is_compatible("mediatek,mt8127")) { /* turn on GPT6 which ungates arch timer clocks */ @@ -46,6 +47,7 @@ static void __init mediatek_timer_init(void) }; static const char * const mediatek_board_dt_compat[] = { + "mediatek,mt6580", "mediatek,mt6589", "mediatek,mt6592", "mediatek,mt8127",