From mboxrd@z Thu Jan 1 00:00:00 1970 From: Mark Rutland Subject: Re: [RFC V3 PATCH 7/7] arm64: configs: enable configs for msm899(2/4) basic support Date: Wed, 12 Oct 2016 14:37:10 +0100 Message-ID: <20161012133710.GD21050@remoulade> References: <1476265054-22511-1-git-send-email-jeremymc@redhat.com> <1476265054-22511-8-git-send-email-jeremymc@redhat.com> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Return-path: Content-Disposition: inline In-Reply-To: <1476265054-22511-8-git-send-email-jeremymc@redhat.com> Sender: linux-arm-msm-owner@vger.kernel.org To: Jeremy McNicoll Cc: linux-arm-msm@vger.kernel.org, linux-soc@vger.kernel.org, devicetree@vger.kernel.org, robh@kernel.org, andy.gross@linaro.org, sboyd@codeaurora.org, arnd@arndb.de, bjorn.andersson@linaro.org List-Id: devicetree@vger.kernel.org On Wed, Oct 12, 2016 at 02:37:34AM -0700, Jeremy McNicoll wrote: > From: Jeremy McNicoll > > Given the mimimal hardware support for msm899(2/4) currently. > A few config options are needed to allow for continued > development and booting. > > The following are needed for continued development and > booting: > -InitRD support > -8x74 pinctrl for serial support > -Enable Global Glock Controller (gcc) > > Signed-off-by: Jeremy McNicoll > --- > arch/arm64/configs/defconfig | 3 +++ > 1 file changed, 3 insertions(+) > > diff --git a/arch/arm64/configs/defconfig b/arch/arm64/configs/defconfig > index fd2d74d..8601388 100644 > --- a/arch/arm64/configs/defconfig > +++ b/arch/arm64/configs/defconfig > @@ -21,6 +21,7 @@ CONFIG_CGROUP_HUGETLB=y > # CONFIG_NET_NS is not set > CONFIG_SCHED_AUTOGROUP=y > CONFIG_BLK_DEV_INITRD=y > +CONFIG_BLK_DEV_RAM=y We already had BLK_DEV_INITRD, which I presume was sufficient. Why do we need BLK_DEV_RAM, too? Thanks, Mark