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linux-stable-mirror/drivers
Stuart MenefyandGreg Kroah-Hartman 4d3d2e384b drm/meson: Correct OSD1 global alpha value
[ Upstream commit 6836829c8e ]

VIU_OSD1_CTRL_STAT.GLOBAL_ALPHA is a 9 bit field, so the maximum
value is 0x100 not 0xff.

This matches the vendor kernel.

Signed-off-by: Stuart Menefy <stuart.menefy@mathembedded.com>
Fixes: bbbe775ec5 ("drm: Add support for Amlogic Meson Graphic Controller")
Reviewed-by: Neil Armstrong <narmstrong@baylibre.com>
Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20220908155103.686904-1-stuart.menefy@mathembedded.com
Signed-off-by: Sasha Levin <sashal@kernel.org>
2022-09-23 14:16:57 +02:00
..
2022-09-08 11:11:38 +02:00
2022-08-31 17:15:23 +02:00
2022-08-25 11:38:14 +02:00