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drm/sun4i: mixer: Extend regmap max_register 

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
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Martin Cerveny 2020-09-06 18:21:40 +02:00 committed by Maxime Ripard
parent cab4c03b4b
commit 74ea06164c
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1 changed files with 1 additions and 1 deletions
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drivers/gpu/drm/sun4i/sun8i_mixer.c
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@ -307,7 +307,7 @@ 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)