linux-kernel - [PATCH 1/2] media: cedrus: Add H265 10-bit capability flag

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Message-Id: <20210912082051.404645-2-jernej.skrabec@gmail.com>
Date:   Sun, 12 Sep 2021 10:20:50 +0200
From:   Jernej Skrabec <jernej.skrabec@...il.com>
To:     mripard@...nel.org, paul.kocialkowski@...tlin.com
Cc:     wens@...e.org, mchehab@...nel.org, hverkuil-cisco@...all.nl,
        gregkh@...uxfoundation.org, linux-media@...r.kernel.org,
        linux-staging@...ts.linux.dev,
        linux-arm-kernel@...ts.infradead.org, linux-sunxi@...ts.linux.dev,
        linux-kernel@...r.kernel.org,
        Jernej Skrabec <jernej.skrabec@...il.com>
Subject: [PATCH 1/2] media: cedrus: Add H265 10-bit capability flag

Currently only H6 variant supports decoding 10-bit H265 videos.

Add a capability flag, so driver could determine if 10-bit H265 slices
should be allowed or not.

Signed-off-by: Jernej Skrabec <jernej.skrabec@...il.com>
---
 drivers/staging/media/sunxi/cedrus/cedrus.c | 1 +
 drivers/staging/media/sunxi/cedrus/cedrus.h | 1 +
 2 files changed, 2 insertions(+)

diff --git a/drivers/staging/media/sunxi/cedrus/cedrus.c b/drivers/staging/media/sunxi/cedrus/cedrus.c
index 144286920749..e7741178465b 100644
--- a/drivers/staging/media/sunxi/cedrus/cedrus.c
+++ b/drivers/staging/media/sunxi/cedrus/cedrus.c
@@ -556,6 +556,7 @@ static const struct cedrus_variant sun50i_h6_cedrus_variant = {
 			  CEDRUS_CAPABILITY_MPEG2_DEC |
 			  CEDRUS_CAPABILITY_H264_DEC |
 			  CEDRUS_CAPABILITY_H265_DEC |
+			  CEDRUS_CAPABILITY_H265_10_DEC |
 			  CEDRUS_CAPABILITY_VP8_DEC,
 	.mod_rate	= 600000000,
 };
diff --git a/drivers/staging/media/sunxi/cedrus/cedrus.h b/drivers/staging/media/sunxi/cedrus/cedrus.h
index 9c7bfd2b6616..c345f2984041 100644
--- a/drivers/staging/media/sunxi/cedrus/cedrus.h
+++ b/drivers/staging/media/sunxi/cedrus/cedrus.h
@@ -32,6 +32,7 @@
 #define CEDRUS_CAPABILITY_H264_DEC	BIT(2)
 #define CEDRUS_CAPABILITY_MPEG2_DEC	BIT(3)
 #define CEDRUS_CAPABILITY_VP8_DEC	BIT(4)
+#define CEDRUS_CAPABILITY_H265_10_DEC	BIT(5)
 
 enum cedrus_codec {
 	CEDRUS_CODEC_MPEG2,
-- 
2.33.0