From mboxrd@z Thu Jan 1 00:00:00 1970 From: Chaotian Jing Subject: Re: [PATCH 4/4] mmc: mtk-sd: select REGULATOR Date: Sun, 5 May 2019 15:52:52 +0800 Message-ID: <1557042772.18628.36.camel@mhfsdcap03> References: <155696540998.8632.5242582397805128125.stgit@noble.brown> <155696549700.8632.10790498625986428152.stgit@noble.brown> Mime-Version: 1.0 Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: <155696549700.8632.10790498625986428152.stgit@noble.brown> Sender: linux-kernel-owner@vger.kernel.org To: NeilBrown Cc: Ulf Hansson , linux-mmc@vger.kernel.org, linux-kernel@vger.kernel.org, thirtythreeforty@gmail.com List-Id: linux-mmc@vger.kernel.org On Sat, 2019-05-04 at 20:24 +1000, NeilBrown wrote: > The mtk-sd driver requires a regulator to be present, even if it is > the "fixed" regulator. So select REGULATOR to make it hard to build > unusable configurations. > > Signed-off-by: NeilBrown Reviewed-by:Chaotian Jing > --- > drivers/mmc/host/Kconfig | 1 + > 1 file changed, 1 insertion(+) > > diff --git a/drivers/mmc/host/Kconfig b/drivers/mmc/host/Kconfig > index 9c01310a0d2e..1249cde7004d 100644 > --- a/drivers/mmc/host/Kconfig > +++ b/drivers/mmc/host/Kconfig > @@ -941,6 +941,7 @@ config MMC_BCM2835 > config MMC_MTK > tristate "MediaTek SD/MMC Card Interface support" > depends on HAS_DMA > + select REGULATOR > help > This selects the MediaTek(R) Secure digital and Multimedia card Interface. > If you have a machine with a integrated SD/MMC card reader, say Y or M here. > >