From: Martin Cerveny m.cerveny@computer.org
[ 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.cerven... Signed-off-by: Sasha Levin sashal@kernel.org --- drivers/gpu/drm/sun4i/sun8i_mixer.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/sun4i/sun8i_mixer.c b/drivers/gpu/drm/sun4i/sun8i_mixer.c index 18b4881f44814..12b99ba575017 100644 --- a/drivers/gpu/drm/sun4i/sun8i_mixer.c +++ b/drivers/gpu/drm/sun4i/sun8i_mixer.c @@ -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)