Messages in this thread | | | Date | Tue, 4 Dec 2018 16:30:54 +0100 | From | Maxime Ripard <> | Subject | Re: [PATCH v3 09/21] drm/sun4i: frontend: Add support for planar YUV input formats |
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On Tue, Dec 04, 2018 at 03:22:06PM +0100, Paul Kocialkowski wrote: > Planar YUV formats come with 3 distinct planes, which requires > configuring the frontend line stride and address registers for the > third plane. > > Our hardware only supports the YUV planes order and in order to support > formats with a YVU plane order, a helper is introduced to indicate > whether to invert the address of the two chroma planes. > > Missing definitions for YUV411 and YUV444 input format configuration are > also introduced as support is added for these formats. For the input > sequence part, no configuration is required for planar YUV formats so > zero is returned in that case. > > Signed-off-by: Paul Kocialkowski <paul.kocialkowski@bootlin.com>
Acked-by: Maxime Ripard <maxime.ripard@bootlin.com>
Maxime
-- Maxime Ripard, Bootlin Embedded Linux and Kernel engineering https://bootlin.com [unhandled content-type:application/pgp-signature] | |