linux-kernel - [PATCH 5.16 030/121] drm/sun4i: mixer: Fix P010 and P210 format numbers

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-Id: <20220314112744.971337865@linuxfoundation.org>
Date:   Mon, 14 Mar 2022 12:53:33 +0100
From:   Greg Kroah-Hartman <gregkh@...uxfoundation.org>
To:     linux-kernel@...r.kernel.org
Cc:     Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        stable@...r.kernel.org, Jernej Skrabec <jernej.skrabec@...il.com>,
        Maxime Ripard <maxime@...no.tech>,
        Sasha Levin <sashal@...nel.org>
Subject: [PATCH 5.16 030/121] drm/sun4i: mixer: Fix P010 and P210 format numbers

From: Jernej Skrabec <jernej.skrabec@...il.com>

[ Upstream commit 9470c29faa91c804aa04de4c10634bf02462bfa5 ]

It turns out that DE3 manual has inverted YUV and YVU format numbers for
P010 and P210. Invert them.

This was tested by playing video decoded to P010 and additionally
confirmed by looking at BSP driver source.

Fixes: 169ca4b38932 ("drm/sun4i: Add separate DE3 VI layer formats")
Signed-off-by: Jernej Skrabec <jernej.skrabec@...il.com>
Signed-off-by: Maxime Ripard <maxime@...no.tech>
Link: https://patchwork.freedesktop.org/patch/msgid/20220228181436.1424550-1-jernej.skrabec@gmail.com
Signed-off-by: Sasha Levin <sashal@...nel.org>
---
 drivers/gpu/drm/sun4i/sun8i_mixer.h | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/drivers/gpu/drm/sun4i/sun8i_mixer.h b/drivers/gpu/drm/sun4i/sun8i_mixer.h
index 145833a9d82d..5b3fbee18671 100644
--- a/drivers/gpu/drm/sun4i/sun8i_mixer.h
+++ b/drivers/gpu/drm/sun4i/sun8i_mixer.h
@@ -111,10 +111,10 @@
 /* format 13 is semi-planar YUV411 VUVU */
 #define SUN8I_MIXER_FBFMT_YUV411	14
 /* format 15 doesn't exist */
-/* format 16 is P010 YVU */
-#define SUN8I_MIXER_FBFMT_P010_YUV	17
-/* format 18 is P210 YVU */
-#define SUN8I_MIXER_FBFMT_P210_YUV	19
+#define SUN8I_MIXER_FBFMT_P010_YUV	16
+/* format 17 is P010 YVU */
+#define SUN8I_MIXER_FBFMT_P210_YUV	18
+/* format 19 is P210 YVU */
 /* format 20 is packed YVU444 10-bit */
 /* format 21 is packed YUV444 10-bit */
 
-- 
2.34.1