From patchwork Fri Mar 15 16:38:59 2013 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Pawel Moll X-Patchwork-Id: 2279611 Return-Path: X-Original-To: patchwork-linux-arm@patchwork.kernel.org Delivered-To: patchwork-process-083081@patchwork2.kernel.org Received: from merlin.infradead.org (merlin.infradead.org [205.233.59.134]) by patchwork2.kernel.org (Postfix) with ESMTP id 42E90DF24C for ; Fri, 15 Mar 2013 16:42:40 +0000 (UTC) Received: from localhost ([::1] helo=merlin.infradead.org) by merlin.infradead.org with esmtp (Exim 4.80.1 #2 (Red Hat Linux)) id 1UGXfF-0003J1-0c; Fri, 15 Mar 2013 16:39:29 +0000 Received: from service87.mimecast.com ([91.220.42.44]) by merlin.infradead.org with esmtp (Exim 4.80.1 #2 (Red Hat Linux)) id 1UGXf1-0003GP-8k for linux-arm-kernel@lists.infradead.org; Fri, 15 Mar 2013 16:39:16 +0000 Received: from cam-owa2.Emea.Arm.com (fw-tnat.cambridge.arm.com [217.140.96.21]) by service87.mimecast.com; Fri, 15 Mar 2013 16:39:10 +0000 Received: from hornet.Cambridge.Arm.com ([10.1.255.212]) by cam-owa2.Emea.Arm.com with Microsoft SMTPSVC(6.0.3790.3959); Fri, 15 Mar 2013 16:39:08 +0000 From: Pawel Moll To: arm@kernel.org Subject: [PATCH 1/2] ARM: vexpress: Enable regulator framework when MMCI is in use Date: Fri, 15 Mar 2013 16:38:59 +0000 Message-Id: <1363365540-23001-2-git-send-email-pawel.moll@arm.com> X-Mailer: git-send-email 1.7.10.4 In-Reply-To: <1363365540-23001-1-git-send-email-pawel.moll@arm.com> References: <1363365540-23001-1-git-send-email-pawel.moll@arm.com> X-OriginalArrivalTime: 15 Mar 2013 16:39:08.0627 (UTC) FILETIME=[9D7E4A30:01CE219B] X-MC-Unique: 113031516391002101 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20130315_123915_578831_C803A88D X-CRM114-Status: UNSURE ( 8.80 ) X-CRM114-Notice: Please train this message. X-Spam-Score: -2.6 (--) X-Spam-Report: SpamAssassin version 3.3.2 on merlin.infradead.org summary: Content analysis details: (-2.6 points) pts rule name description ---- ---------------------- -------------------------------------------------- -0.7 RCVD_IN_DNSWL_LOW RBL: Sender listed at http://www.dnswl.org/, low trust [91.220.42.44 listed in list.dnswl.org] -0.0 SPF_PASS SPF: sender matches SPF record -1.9 BAYES_00 BODY: Bayes spam probability is 0 to 1% [score: 0.0000] Cc: Pawel Moll , linux-arm-kernel@lists.infradead.org X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , MIME-Version: 1.0 Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org As the MMCI driver obtains some of the platform data from a regulator (described by the device tree), the framework must be present - otherwise device's initialisation will fail. Signed-off-by: Pawel Moll --- arch/arm/mach-vexpress/Kconfig | 1 + 1 file changed, 1 insertion(+) diff --git a/arch/arm/mach-vexpress/Kconfig b/arch/arm/mach-vexpress/Kconfig index 52d315b..46ab88d 100644 --- a/arch/arm/mach-vexpress/Kconfig +++ b/arch/arm/mach-vexpress/Kconfig @@ -17,6 +17,7 @@ config ARCH_VEXPRESS select NO_IOPORT select PLAT_VERSATILE select PLAT_VERSATILE_CLCD + select REGULATOR if MMC_ARMMMCI select REGULATOR_FIXED_VOLTAGE if REGULATOR select VEXPRESS_CONFIG help