From mboxrd@z Thu Jan 1 00:00:00 1970 From: Thierry Reding Subject: Re: [PATCH 2/7] clocksource: Add Tegra186 timers support Date: Mon, 23 Mar 2020 14:42:21 +0100 Message-ID: <20200323134221.GI3883508@ulmo> References: <20200320133452.3705040-1-thierry.reding@gmail.com> <20200320133452.3705040-3-thierry.reding@gmail.com> <48b2099c-dd83-d4dc-aab4-8c6f68a215cf@gmail.com> Mime-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha256; protocol="application/pgp-signature"; boundary="BWWlCdgt6QLN7tv3" Return-path: Content-Disposition: inline In-Reply-To: Sender: linux-tegra-owner-u79uwXL29TY76Z2rM5mHXA@public.gmane.org To: Dmitry Osipenko Cc: Thomas Gleixner , Rob Herring , Jon Hunter , linux-tegra-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org List-Id: linux-tegra@vger.kernel.org --BWWlCdgt6QLN7tv3 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Fri, Mar 20, 2020 at 06:38:32PM +0300, Dmitry Osipenko wrote: > 20.03.2020 18:11, Dmitry Osipenko =D0=BF=D0=B8=D1=88=D0=B5=D1=82: > > 20.03.2020 16:34, Thierry Reding =D0=BF=D0=B8=D1=88=D0=B5=D1=82: > >> From: Thierry Reding > >> > >> Currently this only supports a single watchdog, which uses a timer in > >> the background for countdown. Eventually the timers could be used for > >> various time-keeping tasks, but by default the architected timer will > >> already provide that functionality. > >> > >> Signed-off-by: Thierry Reding > >> --- > >=20 > > ... > >> +config TEGRA186_TIMER > >> + bool "NVIDIA Tegra186 timer driver" > >=20 > > tristate? > >=20 > >> + depends on ARCH_TEGRA || COMPILE_TEST > >=20 > > depends on WATCHDOG && WATCHDOG_CORE? >=20 > Actually `select WATCHDOG_CORE` for the WATCHDOG_CORE. WATCHDOG_CORE is user-visible, so it's not safe to select it. Any reason depends on WATCHDOG && WATCHDOG_CORE wouldn't work? I guess a dependency on WATCHDOG_CORE would be enough because that itself already depends on WATCHDOG. Thierry --BWWlCdgt6QLN7tv3 Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iQIzBAABCAAdFiEEiOrDCAFJzPfAjcif3SOs138+s6EFAl54vLwACgkQ3SOs138+ s6Hm6w/7B3Ghz0ANr2BofgzITgnu5EWzIVG8pCMCtGBR/7mX8IPwLWoO4VG/6ku2 Q23YgLA2+IGMRsLJ83Ln7T5ErjdPZ/r903q4d3DMp6EdKRdaqU45dDrbYyf7Zi/4 sU2xati6QaZxxUEOtQbg+8B+2y1lLSqo5f90dIZu8P/6Jf1oAyvgSyzvWXf77936 6595a5kOSRGfl5/X+0cZ8am6o+zr6Pf3MdZ6+znzSG4PRqGh8UrccEg7oQvmsuib ZOk5Ka5ZZQ7I8fw6vGIAoGaBKY2wnr/SnWGQNCaqf+PW2wrtMiHLeqhrPtk92IDK pSQvAuxHHAuO2S/gPC+BAVBkrm2MuGuMzdYg+4HRxrjsb7nKwiei7sCGx3uCirEh JLLAfG+wV4XpwuswLW5ZWM+IwIvI2JmrUYn1lFyFwfqf5G82zh236fdhNsZI4iK0 jYrGdGLAnHg0B8BJIUC5VAWvpnibsslVMcAYMuS/q98mfbul7uRFK7teqnXsj7mw i2nc1CLzPmaJPLNxpmCQOeNReiCmOM4jvhMY+qY0bjw8jx3RWLT1g8P4tsO5shXT 17YjuI0aJ5G5iBXcsjHEi8SVVWximHxgYCQpk5kILgwOchRn+58h7YF9b6rBVdU/ K5wOe5gXnVKaD6lyI2AjbPtWp/Dhk89nY2DnO4q+tdopRhze+S0= =AZjC -----END PGP SIGNATURE----- --BWWlCdgt6QLN7tv3--