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[217.229.27.37]) by smtp.gmail.com with ESMTPSA id o1sm11403927wmh.47.2019.04.08.03.22.50 (version=TLS1_2 cipher=ECDHE-RSA-CHACHA20-POLY1305 bits=256/256); Mon, 08 Apr 2019 03:22:50 -0700 (PDT) Date: Mon, 8 Apr 2019 12:22:49 +0200 From: Thierry Reding To: Alexandre Belloni Cc: linux-rtc@vger.kernel.org, Jonathan Hunter , linux-tegra@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH 1/3] rtc: tegra: set range Message-ID: <20190408102249.GC6644@ulmo> References: <20190407211646.14962-1-alexandre.belloni@bootlin.com> MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha256; protocol="application/pgp-signature"; boundary="oJ71EGRlYNjSvfq7" Content-Disposition: inline In-Reply-To: <20190407211646.14962-1-alexandre.belloni@bootlin.com> User-Agent: Mutt/1.11.4 (2019-03-13) Sender: linux-rtc-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-rtc@vger.kernel.org --oJ71EGRlYNjSvfq7 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Sun, Apr 07, 2019 at 11:16:44PM +0200, Alexandre Belloni wrote: > The Tegra 20 RTC is a 32bit seconds counter (with an unused millisecond > counter). >=20 > Signed-off-by: Alexandre Belloni > --- > drivers/rtc/rtc-tegra.c | 24 ++++++++++++++---------- > 1 file changed, 14 insertions(+), 10 deletions(-) >=20 > diff --git a/drivers/rtc/rtc-tegra.c b/drivers/rtc/rtc-tegra.c > index c6b0a99aa3a9..3f93a1f7abb5 100644 > --- a/drivers/rtc/rtc-tegra.c > +++ b/drivers/rtc/rtc-tegra.c > @@ -306,6 +306,13 @@ static int __init tegra_rtc_probe(struct platform_de= vice *pdev) > =20 > info->tegra_rtc_irq =3D ret; > =20 > + info->rtc_dev =3D devm_rtc_allocate_device(&pdev->dev); > + if (IS_ERR(info->rtc_dev)) > + return PTR_ERR(info->rtc_dev); > + > + info->rtc_dev->ops =3D &tegra_rtc_ops; > + info->rtc_dev->range_max =3D U32_MAX; The placement of this new block seems somewhat arbitrary, but either way: Acked-by: Thierry Reding --oJ71EGRlYNjSvfq7 Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iQIzBAABCAAdFiEEiOrDCAFJzPfAjcif3SOs138+s6EFAlyrIPUACgkQ3SOs138+ s6EFHA//bcDrlv65Vh810bQ+bQqBQKmZg2VMLx1IKXABdzXeKleGTHMjVs+zvkeC zL+p1/6J+z8Oaq2uhCFuwdZG42ZFqGb59afSg3nLp0Sn6Dl5yNrYKmW5ZOO2FmW2 oSw72M0WUR0B8E3yL7d8eFBYnLwEPk18hwdBjke9T71DiP6UB3q1XrD53vrqZHB/ iJhThMJoiwnhkKa/XOEidPyr1qkP8dsVttND6iEuQBK0s+y/KK+X6AcMHDK1Ng5E tnby4q1fXHNb4avEHp0JIk7cCdHAM7NKnxbBza7gKe0UcytRWYChvigAuP6qStgR /QvNPaDkQy0QNq1j0+8yvFkq+gkmIjr5CUI08ev+3Q8AOZJDq1RM4/NKPpvwKIy9 /J8rvlATzd7YTqXc4gM1T6r/rwGdbjjvTgvR6qWq/3NfDeK5rL0MXKsrGQkcgHsE JJhK+vE051ltQ4OZ7VjBFfyvFsQZ4Tc3AR/9Zl7z5m5+5IwukcZnn1P83RS7uOFL goZfATBFgtq2hUzRrIdlXLga0CQa1KZDx0jCribeEy4H1DdW6nFG4uJPFzKrcZHf +gq875Wbp7of4h4pGeKs95aPwIXEyDNg05TX9EjFDc0oZUs4OXnQl4qK2WhLhNG3 sd8uVIYu6IcEcW4ZmIGw/M5OZJEOjLcPi1ADA9DOz+3VYLXgSLU= =Pr/2 -----END PGP SIGNATURE----- --oJ71EGRlYNjSvfq7--