lkml.org 
[lkml]   [2020]   [Nov]   [16]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
Patch in this message
/
From
Subject[PATCH v3 1/6] media: cedrus: Register all codecs as capability
Date
All codecs should have capabilities.
For example "Allwinner V3s" does not support "MPEG2".

Signed-off-by: Martin Cerveny <m.cerveny@computer.org>
---
drivers/staging/media/sunxi/cedrus/cedrus.c | 22 +++++++++++++++++--
drivers/staging/media/sunxi/cedrus/cedrus.h | 2 ++
.../staging/media/sunxi/cedrus/cedrus_video.c | 2 ++
3 files changed, 24 insertions(+), 2 deletions(-)

diff --git a/drivers/staging/media/sunxi/cedrus/cedrus.c b/drivers/staging/media/sunxi/cedrus/cedrus.c
index 9a102b7c1bb9..3487554fab68 100644
--- a/drivers/staging/media/sunxi/cedrus/cedrus.c
+++ b/drivers/staging/media/sunxi/cedrus/cedrus.c
@@ -486,47 +486,65 @@ static int cedrus_remove(struct platform_device *pdev)
}

static const struct cedrus_variant sun4i_a10_cedrus_variant = {
+ .capabilities = CEDRUS_CAPABILITY_MPEG2_DEC |
+ CEDRUS_CAPABILITY_H264_DEC,
.mod_rate = 320000000,
};

static const struct cedrus_variant sun5i_a13_cedrus_variant = {
+ .capabilities = CEDRUS_CAPABILITY_MPEG2_DEC |
+ CEDRUS_CAPABILITY_H264_DEC,
.mod_rate = 320000000,
};

static const struct cedrus_variant sun7i_a20_cedrus_variant = {
+ .capabilities = CEDRUS_CAPABILITY_MPEG2_DEC |
+ CEDRUS_CAPABILITY_H264_DEC,
.mod_rate = 320000000,
};

static const struct cedrus_variant sun8i_a33_cedrus_variant = {
- .capabilities = CEDRUS_CAPABILITY_UNTILED,
+ .capabilities = CEDRUS_CAPABILITY_UNTILED |
+ CEDRUS_CAPABILITY_MPEG2_DEC |
+ CEDRUS_CAPABILITY_H264_DEC,
.mod_rate = 320000000,
};

static const struct cedrus_variant sun8i_h3_cedrus_variant = {
.capabilities = CEDRUS_CAPABILITY_UNTILED |
+ CEDRUS_CAPABILITY_MPEG2_DEC |
+ CEDRUS_CAPABILITY_H264_DEC |
CEDRUS_CAPABILITY_H265_DEC,
.mod_rate = 402000000,
};

static const struct cedrus_variant sun8i_r40_cedrus_variant = {
- .capabilities = CEDRUS_CAPABILITY_UNTILED,
+ .capabilities = CEDRUS_CAPABILITY_UNTILED |
+ CEDRUS_CAPABILITY_MPEG2_DEC |
+ CEDRUS_CAPABILITY_H264_DEC,
.mod_rate = 297000000,
};

static const struct cedrus_variant sun50i_a64_cedrus_variant = {
.capabilities = CEDRUS_CAPABILITY_UNTILED |
+ CEDRUS_CAPABILITY_MPEG2_DEC |
+ CEDRUS_CAPABILITY_H264_DEC |
CEDRUS_CAPABILITY_H265_DEC,
.mod_rate = 402000000,
};

static const struct cedrus_variant sun50i_h5_cedrus_variant = {
.capabilities = CEDRUS_CAPABILITY_UNTILED |
+ CEDRUS_CAPABILITY_MPEG2_DEC |
+ CEDRUS_CAPABILITY_H264_DEC |
CEDRUS_CAPABILITY_H265_DEC,
.mod_rate = 402000000,
};

static const struct cedrus_variant sun50i_h6_cedrus_variant = {
.capabilities = CEDRUS_CAPABILITY_UNTILED |
+ CEDRUS_CAPABILITY_MPEG2_DEC |
+ CEDRUS_CAPABILITY_H264_DEC |
CEDRUS_CAPABILITY_H265_DEC,
.quirks = CEDRUS_QUIRK_NO_DMA_OFFSET,
.mod_rate = 600000000,
diff --git a/drivers/staging/media/sunxi/cedrus/cedrus.h b/drivers/staging/media/sunxi/cedrus/cedrus.h
index 93c843ae14bb..30cdb15d6800 100644
--- a/drivers/staging/media/sunxi/cedrus/cedrus.h
+++ b/drivers/staging/media/sunxi/cedrus/cedrus.h
@@ -28,6 +28,8 @@

#define CEDRUS_CAPABILITY_UNTILED BIT(0)
#define CEDRUS_CAPABILITY_H265_DEC BIT(1)
+#define CEDRUS_CAPABILITY_H264_DEC BIT(2)
+#define CEDRUS_CAPABILITY_MPEG2_DEC BIT(3)

#define CEDRUS_QUIRK_NO_DMA_OFFSET BIT(0)

diff --git a/drivers/staging/media/sunxi/cedrus/cedrus_video.c b/drivers/staging/media/sunxi/cedrus/cedrus_video.c
index 911f607d9b09..bdca23fc214b 100644
--- a/drivers/staging/media/sunxi/cedrus/cedrus_video.c
+++ b/drivers/staging/media/sunxi/cedrus/cedrus_video.c
@@ -38,10 +38,12 @@ static struct cedrus_format cedrus_formats[] = {
{
.pixelformat = V4L2_PIX_FMT_MPEG2_SLICE,
.directions = CEDRUS_DECODE_SRC,
+ .capabilities = CEDRUS_CAPABILITY_MPEG2_DEC,
},
{
.pixelformat = V4L2_PIX_FMT_H264_SLICE,
.directions = CEDRUS_DECODE_SRC,
+ .capabilities = CEDRUS_CAPABILITY_H264_DEC,
},
{
.pixelformat = V4L2_PIX_FMT_HEVC_SLICE,
--
2.25.1
\
 
 \ /
  Last update: 2020-11-16 14:10    [W:0.290 / U:0.176 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site