From: Rob Herring <robh@kernel.org>
To: Ulrich Hecht <ulrich.hecht+renesas@gmail.com>
Cc: "linux-serial@vger.kernel.org" <linux-serial@vger.kernel.org>,
"open list:MEDIA DRIVERS FOR RENESAS - FCP"
<linux-renesas-soc@vger.kernel.org>,
Magnus Damm <magnus.damm@gmail.com>,
Laurent Pinchart <laurent.pinchart@ideasonboard.com>,
"wsa@the-dreams.de" <wsa@the-dreams.de>,
Peter Rosin <peda@axentia.se>,
Geert Uytterhoeven <geert@linux-m68k.org>,
"linux-i2c@vger.kernel.org" <linux-i2c@vger.kernel.org>
Subject: Re: [RFC v2 4/6] serial: core: support deferring serdev controller registration
Date: Tue, 18 Jul 2017 22:24:36 -0500 [thread overview]
Message-ID: <CAL_JsqJ1mdkXohi_96KPxEWhn=4SPfCKyzROHqrAk6pyM21u3A@mail.gmail.com> (raw)
In-Reply-To: <1500305076-15570-5-git-send-email-ulrich.hecht+renesas@gmail.com>
On Mon, Jul 17, 2017 at 10:24 AM, Ulrich Hecht
<ulrich.hecht+renesas@gmail.com> wrote:
> serdev controllers may depend on other devices (such as multiplexers)
> and thus require deferred probing support.
I wonder if instead of deferring, we could just delay binding the
devices. There's really no reason to defer the controller. This is a
small addition, but deferring involves a lot of undoing and redoing of
initialization.
Rob
next prev parent reply other threads:[~2017-07-19 3:24 UTC|newest]
Thread overview: 26+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-07-17 15:24 [RFC v2 0/6] serdev multiplexing support Ulrich Hecht
2017-07-17 15:24 ` [RFC v2 1/6] mux: include compiler.h from mux/consumer.h Ulrich Hecht
2017-07-31 9:02 ` Peter Rosin
2017-07-31 9:56 ` Ulrich Hecht
2017-07-31 11:22 ` Laurent Pinchart
2017-07-17 15:24 ` [RFC v2 2/6] serdev: add method to set parity Ulrich Hecht
2017-07-18 23:08 ` Rob Herring
2017-07-31 10:55 ` Laurent Pinchart
2017-07-17 15:24 ` [RFC v2 3/6] serdev: add multiplexer support Ulrich Hecht
2017-07-18 23:06 ` Rob Herring
2017-08-16 13:23 ` Ulrich Hecht
2017-07-19 7:22 ` Peter Rosin
2017-07-17 15:24 ` [RFC v2 4/6] serial: core: support deferring serdev controller registration Ulrich Hecht
2017-07-19 3:24 ` Rob Herring [this message]
2017-07-17 15:24 ` [RFC v2 5/6] max9260: add driver for i2c over GMSL passthrough Ulrich Hecht
2017-07-18 6:51 ` Geert Uytterhoeven
2017-07-19 15:00 ` Wolfram Sang
2017-08-16 13:23 ` Ulrich Hecht
2017-08-16 13:32 ` Laurent Pinchart
2017-07-31 11:13 ` Laurent Pinchart
2017-08-16 13:23 ` Ulrich Hecht
2017-08-16 13:30 ` Laurent Pinchart
2017-07-17 15:24 ` [RFC v2 6/6] ARM: dts: blanche: add SCIF1 and MAX9260 deserializer Ulrich Hecht
2017-07-18 6:52 ` Geert Uytterhoeven
2017-07-31 11:20 ` Laurent Pinchart
2017-07-18 23:14 ` [RFC v2 0/6] serdev multiplexing support Rob Herring
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