From: Jean-Francois Moine <moinejf@free.fr>
To: Maxime Ripard <maxime.ripard@free-electrons.com>
Cc: Emilio Lopez <emilio@elopez.com.ar>, Chen-Yu Tsai <wens@csie.org>,
Stephen Boyd <sboyd@codeaurora.org>,
Michael Turquette <mturquette@baylibre.com>,
linux-arm-kernel@lists.infradead.org, linux-clk@vger.kernel.org,
devicetree@vger.kernel.org, linux-sunxi@googlegroups.com
Subject: Re: [PATCH 1/3] clk: sunxi: Add a driver for the CCU
Date: Fri, 1 Jul 2016 08:04:00 +0200 [thread overview]
Message-ID: <20160701080400.fc6070646ce7c98fe0e63bb5@free.fr> (raw)
In-Reply-To: <20160630211635.GE5485@lukather>
On Thu, 30 Jun 2016 23:16:35 +0200
Maxime Ripard <maxime.ripard@free-electrons.com> wrote:
> > - in case a driver requests a reset, this last one should exist.
> > But, this reset may point to a void one (reg =3D null) when the real
> > reset has been moved to the prepare/unprepare of the associated clock.
>=20
> And what if this driver wants to be reset, by calling
> reset_control_reset? You realize you're going against the semantics of
> the reset and clock APIs, and what the hardware expose here right?
If a driver really wants a reset, the reset stuff is not included in
the clock prepare.
--=20
Ken ar c'henta=F1 | ** Breizh ha Linux atav! **
Jef | http://moinejf.free.fr/
next prev parent reply other threads:[~2016-07-01 6:04 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-06-28 17:44 [PATCH 0/3] clk: sunxi: Simpler driver for Allwinner's clocks Jean-Francois Moine
2016-06-28 15:37 ` [PATCH 1/3] clk: sunxi: Add a driver for the CCU Jean-Francois Moine
2016-06-28 20:45 ` Maxime Ripard
2016-06-28 22:21 ` Michael Turquette
2016-06-29 8:12 ` Jean-Francois Moine
2016-06-30 21:16 ` Maxime Ripard
2016-07-01 6:01 ` Jean-Francois Moine
2016-07-01 6:04 ` Jean-Francois Moine [this message]
2016-07-01 6:34 ` Jean-Francois Moine
2016-06-28 17:20 ` [PATCH 2/3] clk: sunxi: Add the A83T clocks Jean-Francois Moine
2016-06-28 17:22 ` [PATCH 3/3] dt: sun8i: Define the clocks of the A83T Jean-Francois Moine
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