From 74ea06164cda81dc80e97790164ca533fd7e3087 Mon Sep 17 00:00:00 2001
From: Martin Cerveny <m.cerveny@computer.org>
Date: Sun, 6 Sep 2020 18:21:40 +0200
Subject: [PATCH] drm/sun4i: mixer: Extend regmap max_register
Git-commit: 74ea06164cda81dc80e97790164ca533fd7e3087
Patch-mainline: v5.9-rc7
References: git-fixes
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
Acked-by: Takashi Iwai <tiwai@suse.de>
---
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 cc4fb916318f..c3304028e3dc 100644
--- a/drivers/gpu/drm/sun4i/sun8i_mixer.c
+++ b/drivers/gpu/drm/sun4i/sun8i_mixer.c
@@ -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)
--
2.16.4