From patchwork Mon Dec 14 20:34:06 2015 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Grygorii Strashko X-Patchwork-Id: 7848101 Return-Path: X-Original-To: patchwork-linux-arm@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 D4F4B9F350 for ; Mon, 14 Dec 2015 20:36:26 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id 13164202F8 for ; Mon, 14 Dec 2015 20:36:26 +0000 (UTC) Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.9]) (using TLSv1.2 with cipher AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id D21BE202EC for ; Mon, 14 Dec 2015 20:36:21 +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 1a8ZpZ-00075P-L1; Mon, 14 Dec 2015 20:34:49 +0000 Received: from comal.ext.ti.com ([198.47.26.152]) by bombadil.infradead.org with esmtps (Exim 4.80.1 #2 (Red Hat Linux)) id 1a8ZpM-00070M-3B for linux-arm-kernel@lists.infradead.org; Mon, 14 Dec 2015 20:34:36 +0000 Received: from dlelxv90.itg.ti.com ([172.17.2.17]) by comal.ext.ti.com (8.13.7/8.13.7) with ESMTP id tBEKYD9s011619; Mon, 14 Dec 2015 14:34:13 -0600 Received: from DFLE73.ent.ti.com (dfle73.ent.ti.com [128.247.5.110]) by dlelxv90.itg.ti.com (8.14.3/8.13.8) with ESMTP id tBEKYC8q010869; Mon, 14 Dec 2015 14:34:13 -0600 Received: from dflp33.itg.ti.com (10.64.6.16) by DFLE73.ent.ti.com (128.247.5.110) with Microsoft SMTP Server id 14.3.224.2; Mon, 14 Dec 2015 14:34:12 -0600 Received: from localhost (ileax41-snat.itg.ti.com [10.172.224.153]) by dflp33.itg.ti.com (8.14.3/8.13.8) with ESMTP id tBEKYBsi023523; Mon, 14 Dec 2015 14:34:12 -0600 From: Grygorii Strashko To: Felipe Balbi , Tony Lindgren Subject: [PATCH v2 2/2] arm: omap2: AM43xx: select ARM TWD timer Date: Mon, 14 Dec 2015 22:34:06 +0200 Message-ID: <1450125246-17249-3-git-send-email-grygorii.strashko@ti.com> X-Mailer: git-send-email 2.6.4 In-Reply-To: <1450125246-17249-1-git-send-email-grygorii.strashko@ti.com> References: <1450125246-17249-1-git-send-email-grygorii.strashko@ti.com> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20151214_123436_313052_63D82FCA X-CRM114-Status: UNSURE ( 7.74 ) X-CRM114-Notice: Please train this message. X-Spam-Score: -6.9 (------) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.20 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Grygorii Strashko , linux-omap@vger.kernel.org, nsekhar@ti.com, linux-arm-kernel@lists.infradead.org, Santosh Shilimkar Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org X-Spam-Status: No, score=-4.2 required=5.0 tests=BAYES_00, RCVD_IN_DNSWL_MED, T_RP_MATCHES_RCVD, UNPARSEABLE_RELAY autolearn=unavailable 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 From: Felipe Balbi Make sure to tell the kernel that AM437x devices have ARM TWD timer. Signed-off-by: Felipe Balbi [grygorii.strashko@ti.com: drop ARM Global timer selection, because it's incompatible with PM (cpuidle/cpufreq). So, it's unsafe to enable it unconditionally] Signed-off-by: Grygorii Strashko --- v1: http://www.spinics.net/lists/arm-kernel/msg459649.html arch/arm/mach-omap2/Kconfig | 1 + 1 file changed, 1 insertion(+) diff --git a/arch/arm/mach-omap2/Kconfig b/arch/arm/mach-omap2/Kconfig index 32a0086..0517f0c 100644 --- a/arch/arm/mach-omap2/Kconfig +++ b/arch/arm/mach-omap2/Kconfig @@ -66,6 +66,7 @@ config SOC_AM43XX select MIGHT_HAVE_CACHE_L2X0 select HAVE_ARM_SCU select GENERIC_CLOCKEVENTS_BROADCAST + select HAVE_ARM_TWD config SOC_DRA7XX bool "TI DRA7XX"