Commit f50613c1 authored by Jernej Skrabec's avatar Jernej Skrabec Committed by Mauro Carvalho Chehab
Browse files

media: cedrus: Add support for R40 



Video engine in R40 is very similar to that in A33 but it runs on lower
speed, at least according to OS images released by board designer.

Signed-off-by: default avatarJernej Skrabec <jernej.skrabec@siol.net>
Signed-off-by: default avatarHans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: default avatarMauro Carvalho Chehab <mchehab+huawei@kernel.org>
parent d41662e5

drivers/staging/media/sunxi/cedrus/cedrus.c

+9 −0
Original line number Diff line number Diff line
@@ -508,6 +508,11 @@ static const struct cedrus_variant sun8i_h3_cedrus_variant = { 
	.mod_rate	= 402000000,

};



static const struct cedrus_variant sun8i_r40_cedrus_variant = {

	.capabilities	= CEDRUS_CAPABILITY_UNTILED,

	.mod_rate	= 297000000,

};



static const struct cedrus_variant sun50i_a64_cedrus_variant = {

	.capabilities	= CEDRUS_CAPABILITY_UNTILED |

			  CEDRUS_CAPABILITY_H265_DEC,
@@ -548,6 +553,10 @@ static const struct of_device_id cedrus_dt_match[] = { 
		.compatible = "allwinner,sun8i-h3-video-engine",

		.data = &sun8i_h3_cedrus_variant,

	},

	{

		.compatible = "allwinner,sun8i-r40-video-engine",

		.data = &sun8i_r40_cedrus_variant,

	},

	{

		.compatible = "allwinner,sun50i-a64-video-engine",

		.data = &sun50i_a64_cedrus_variant,