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drm: bridge: it66121: Fix the register page length

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[ Upstream commit 003a1bd6a2a55c16cb2451153533dbedb12bebec ]

Set the register page length or window length to
0x100 according to the documentation.

Fixes: 988156dc2fc9 ("drm: bridge: add it66121 driver")
Signed-off-by: Nicolas Belin <nbelin@baylibre.com>
Acked-by: Neil Armstrong <narmstrong@baylibre.com>
Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20220316135733.173950-3-nbelin@baylibre.com
Signed-off-by: Sasha Levin <sashal@kernel.org>
This commit is contained in:
Nicolas Belin 2022-03-16 14:57:32 +01:00 committed by Greg Kroah-Hartman
parent 384b9eeb9f
commit b0bc3af3f0
1 changed files with 1 additions and 1 deletions
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2
drivers/gpu/drm/bridge/ite-it66121.c
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@ -227,7 +227,7 @@ static const struct regmap_range_cfg it66121_regmap_banks[] = {
.selector_mask = 0x1,
.selector_shift = 0,
.window_start = 0x00,
.window_len = 0x130,
.window_len = 0x100,
},
};