SBC_builder/patch/kernel/sunxi-6.14/patches.media/media-cedrus-Increase-H6-clock-rate.patch
2025-06-01 01:05:27 +02:00

30 lines
1012 B
Diff

From c0dffc32c3a65a1c25bf04f979faf8b6a82b88f8 Mon Sep 17 00:00:00 2001
From: Jernej Skrabec <jernej.skrabec@gmail.com>
Date: Mon, 9 Oct 2023 20:16:27 +0200
Subject: media: cedrus: Increase H6 clock rate
Vendor driver runs Cedrus at 648 MHz, supposedly to be able to decode
4k HEVC at 60 fps.
Signed-off-by: Jernej Skrabec <jernej.skrabec@gmail.com>
---
drivers/staging/media/sunxi/cedrus/cedrus.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/staging/media/sunxi/cedrus/cedrus.c b/drivers/staging/media/sunxi/cedrus/cedrus.c
index b91174246e58..08f8d994c99c 100644
--- a/drivers/staging/media/sunxi/cedrus/cedrus.c
+++ b/drivers/staging/media/sunxi/cedrus/cedrus.c
@@ -648,7 +648,7 @@ static const struct cedrus_variant sun50i_h6_cedrus_variant = {
CEDRUS_CAPABILITY_H265_DEC |
CEDRUS_CAPABILITY_H265_10_DEC |
CEDRUS_CAPABILITY_VP8_DEC,
- .mod_rate = 600000000,
+ .mod_rate = 648000000,
};
static const struct of_device_id cedrus_dt_match[] = {
--
2.35.3