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: Martin Cerveny <m.cerveny@computer.org>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>

diff --git a/drivers/staging/media/sunxi/cedrus/cedrus.c b/drivers/staging/media/sunxi/cedrus/cedrus.c
index 3487554fab68e37317d615d55d851792593904f6..ee4e21b293743780be98fce2a0b04273d5d29099 100644 (file)
--- a/drivers/staging/media/sunxi/cedrus/cedrus.c
+++ b/drivers/staging/media/sunxi/cedrus/cedrus.c
@@ -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,