Commit 5cc794be authored by Martin Cerveny's avatar Martin Cerveny Committed by Mauro Carvalho Chehab
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media: cedrus: Add support for V3s 



V3s video engine runs at lower speed and support video decoder
for H.264 and JPEG/MJPEG only.

Signed-off-by: default avatarMartin Cerveny <m.cerveny@computer.org>
Signed-off-by: default avatarHans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: default avatarMauro Carvalho Chehab <mchehab+huawei@kernel.org>
parent 4c7047b7

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

+10 −0
Original line number Diff line number Diff line
@@ -518,6 +518,12 @@ static const struct cedrus_variant sun8i_h3_cedrus_variant = { 
	.mod_rate	= 402000000,

};



static const struct cedrus_variant sun8i_v3s_cedrus_variant = {

	.capabilities	= CEDRUS_CAPABILITY_UNTILED |

			  CEDRUS_CAPABILITY_H264_DEC,

	.mod_rate	= 297000000,

};



static const struct cedrus_variant sun8i_r40_cedrus_variant = {

	.capabilities	= CEDRUS_CAPABILITY_UNTILED |

			  CEDRUS_CAPABILITY_MPEG2_DEC |
@@ -571,6 +577,10 @@ static const struct of_device_id cedrus_dt_match[] = { 
		.compatible = "allwinner,sun8i-h3-video-engine",

		.data = &sun8i_h3_cedrus_variant,

	},

	{

		.compatible = "allwinner,sun8i-v3s-video-engine",

		.data = &sun8i_v3s_cedrus_variant,

	},

	{

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

		.data = &sun8i_r40_cedrus_variant,