From: Maxime Ripard <maxime.ripard@bootlin.com>
To: Jernej Skrabec <jernej.skrabec@siol.net>
Cc: wens@csie.org, robh+dt@kernel.org, airlied@linux.ie,
mark.rutland@arm.com, dri-devel@lists.freedesktop.org,
devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org,
linux-kernel@vger.kernel.org, linux-sunxi@googlegroups.com
Subject: Re: [PATCH v3] drm/sun4i: mixer: Read id from DT
Date: Thu, 12 Jul 2018 09:35:10 +0200 [thread overview]
Message-ID: <20180712073510.ssl43bjgv5n5mrwb@flea> (raw)
In-Reply-To: <20180711112706.30222-1-jernej.skrabec@siol.net>
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On Wed, Jul 11, 2018 at 01:27:06PM +0200, Jernej Skrabec wrote:
> Currently, TCON supports 2 ways to match TCON with engine (mixer in this
> case). Old way is to just traverse of graph backwards and compare node
> pointer. New way is to match TCON and engine by their respective ids.
> All SoCs with DE2 enabled till now used the old way, which means mixer
> id was never used and thus never implemented.
>
> However, for R40, only the new way will be used. To prepare for that,
> implement mixer id fetching from DT.
>
> Signed-off-by: Jernej Skrabec <jernej.skrabec@siol.net>
Applied, thanks!
Maxime
--
Maxime Ripard, Bootlin (formerly Free Electrons)
Embedded Linux and Kernel engineering
https://bootlin.com
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prev parent reply other threads:[~2018-07-12 7:35 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-07-11 11:27 Jernej Skrabec
2018-07-11 13:55 ` [linux-sunxi] " Chen-Yu Tsai
2018-07-12 7:35 ` Maxime Ripard [this message]
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