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drm/sun4i: mixer: Extend regmap max_register

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[ Upstream commit 74ea06164cda81dc80e97790164ca533fd7e3087 ]

Better guess. Secondary CSC registers are from 0xF0000.

Signed-off-by: Martin Cerveny <m.cerveny@computer.org>
Reviewed-by: Jernej Skrabec <jernej.skrabec@siol.net>
Signed-off-by: Maxime Ripard <maxime@cerno.tech>
Link: https://patchwork.freedesktop.org/patch/msgid/20200906162140.5584-3-m.cerveny@computer.org
Signed-off-by: Sasha Levin <sashal@kernel.org>
This commit is contained in:
Martin Cerveny 2020-09-06 18:21:40 +02:00 committed by Greg Kroah-Hartman
parent 985a56c58c
commit e9af030ddd
1 changed files with 1 additions and 1 deletions
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drivers/gpu/drm/sun4i/sun8i_mixer.c
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@ -396,7 +396,7 @@ static struct regmap_config sun8i_mixer_regmap_config = {
.reg_bits = 32,
.val_bits = 32,
.reg_stride = 4,
.max_register = 0xbfffc, /* guessed */
.max_register = 0xffffc, /* guessed */
};
static int sun8i_mixer_of_get_id(struct device_node *node)