From mboxrd@z Thu Jan 1 00:00:00 1970 From: Thierry Reding Subject: Re: [PATCH v8 02/21] pinctrl: tegra: Add write barrier after all pinctrl register writes Date: Mon, 12 Aug 2019 11:20:56 +0200 Message-ID: <20190812092056.GD8903@ulmo> References: <1565308020-31952-1-git-send-email-skomatineni@nvidia.com> <1565308020-31952-3-git-send-email-skomatineni@nvidia.com> Mime-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha256; protocol="application/pgp-signature"; boundary="C+ts3FVlLX8+P6JN" Return-path: Content-Disposition: inline In-Reply-To: <1565308020-31952-3-git-send-email-skomatineni@nvidia.com> Sender: linux-kernel-owner@vger.kernel.org To: Sowjanya Komatineni Cc: jonathanh@nvidia.com, tglx@linutronix.de, jason@lakedaemon.net, marc.zyngier@arm.com, linus.walleij@linaro.org, stefan@agner.ch, mark.rutland@arm.com, pdeschrijver@nvidia.com, pgaikwad@nvidia.com, sboyd@kernel.org, linux-clk@vger.kernel.org, linux-gpio@vger.kernel.org, jckuo@nvidia.com, josephl@nvidia.com, talho@nvidia.com, linux-tegra@vger.kernel.org, linux-kernel@vger.kernel.org, mperttunen@nvidia.com, spatra@nvidia.com, robh+dt@kernel.org, digetx@gmail.com, devicetree@vger.kernel.org, rjw@rjwysocki.net, viresh.kumar@linaro.org, linux-pm@vger.kernel.org List-Id: devicetree@vger.kernel.org --C+ts3FVlLX8+P6JN Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Thu, Aug 08, 2019 at 04:46:41PM -0700, Sowjanya Komatineni wrote: > This patch adds write barrier after all pinctrl register writes > during resume to make sure all pinctrl changes are complete. >=20 > Signed-off-by: Sowjanya Komatineni > --- > drivers/pinctrl/tegra/pinctrl-tegra.c | 2 ++ > 1 file changed, 2 insertions(+) Acked-by: Thierry Reding --C+ts3FVlLX8+P6JN Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iQIzBAABCAAdFiEEiOrDCAFJzPfAjcif3SOs138+s6EFAl1RL3gACgkQ3SOs138+ s6FnFhAAkgf/BiMUj/jlPfe6CGMU/2j+3heSekAmXhJfo1aq1v5F2JenrTTU3rdW 9lBsT0PnAgIGsSz/0eny9BCg2LksG19hn2zB94YlgA/j4eWgh+zEm0eXll4V1gXR ZyADhb9TCC3Ez5OrMXwt/31F5qXK/npVjeTvXEAZEt2mHHYj4wniS1s76DXNBMxe TZwHmDKVqVf8swjWnNzNthITXG79YNl4M1yBCeiKHiLPkAszrX0V6JVJv+Leq7cL xAztBfPrZfXx5kX9rFYeqWwCPBx5oqQL+pMDyhqafcyIiB1wMvXPUGHIxcTitXHX AHsdazSNFfK394leUuNQ/b8WEBCjw9h4rL4KQ05spl3J9WJSrMI9cf2eHhWx6O1R g6MNZ+nZ1LbSmiIfhcqy0Uit364/vXqj3Luzu7FVa1ld15EkdhmWAaO3gWHWLbLP VEPviaC+byT6g7Sd5Z3Hv/BflOC+McrY2oBASo1D8tQecmKJI6JPJ0A4MkHLOZJI v2w6ohTCcdzy6zt7Z8IIBsFFwtAL5oGxJ3TdPaDKNh523mQSjyoyGjpnNNgHb0N6 sGoOGsdV4K+6Fx6i0TQOFeBPDkwmbWwnv6Jcy2ASqI44N2CiAUd2Vfg+9liX47BY vRHKJTkliMrmxh+XfarOWRT5RfaGJSLVU4hUQcXi3aAORedVhm8= =UfG9 -----END PGP SIGNATURE----- --C+ts3FVlLX8+P6JN--