From mboxrd@z Thu Jan 1 00:00:00 1970 From: Jaehoon Chung Subject: Re: [PATCH] mmc: dw_mmc: add missing MFD_SYSCON dependency for SOCFPGA Date: Thu, 01 Aug 2013 23:52:16 +0900 Message-ID: <51FA7620.9090504@samsung.com> References: <002601ce8e4e$027246c0$0756d440$@samsung.com> Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Return-path: Received: from mailout3.samsung.com ([203.254.224.33]:39014 "EHLO mailout3.samsung.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755866Ab3HAOwR (ORCPT ); Thu, 1 Aug 2013 10:52:17 -0400 Received: from epcpsbgr5.samsung.com (u145.gpu120.samsung.co.kr [203.254.230.145]) by mailout3.samsung.com (Oracle Communications Messaging Server 7u4-24.01 (7.0.4.24.0) 64bit (built Nov 17 2011)) with ESMTP id <0MQU001UHXB4XY20@mailout3.samsung.com> for linux-mmc@vger.kernel.org; Thu, 01 Aug 2013 23:52:16 +0900 (KST) In-reply-to: <002601ce8e4e$027246c0$0756d440$@samsung.com> Sender: linux-mmc-owner@vger.kernel.org List-Id: linux-mmc@vger.kernel.org To: Jingoo Han Cc: Chris Ball , linux-mmc@vger.kernel.org, Seungwon Jeon , Jaehoon Chung , 'Dinh Nguyen' When I used socfpga_defconfig, MFD_SYSCON is enabled. Which config do you use? Best Regards, Jaehoon Chung On 08/01/2013 09:28 AM, Jingoo Han wrote: > Added missing MFD_SYSCON dependency for SOCFPGA in order to fix > the following link error. > > drivers/mmc/host/dw_mmc-socfpga.c:49: undefined reference to `syscon_regmap_lookup_by_compatible' > > Signed-off-by: Jingoo Han > --- > drivers/mmc/host/Kconfig | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/drivers/mmc/host/Kconfig b/drivers/mmc/host/Kconfig > index 8a4c066..84102bc 100644 > --- a/drivers/mmc/host/Kconfig > +++ b/drivers/mmc/host/Kconfig > @@ -569,7 +569,7 @@ config MMC_DW_EXYNOS > > config MMC_DW_SOCFPGA > tristate "SOCFPGA specific extensions for Synopsys DW Memory Card Interface" > - depends on MMC_DW > + depends on MMC_DW && MFD_SYSCON > select MMC_DW_PLTFM > help > This selects support for Altera SoCFPGA specific extensions to the >