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    Subject[PATCH 5.18 269/879] drm: bridge: it66121: Fix the register page length
    Date
    From: Nicolas Belin <nbelin@baylibre.com>

    [ 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>
    ---
    drivers/gpu/drm/bridge/ite-it66121.c | 2 +-
    1 file changed, 1 insertion(+), 1 deletion(-)

    diff --git a/drivers/gpu/drm/bridge/ite-it66121.c b/drivers/gpu/drm/bridge/ite-it66121.c
    index 69288cf894b9..e81c106e2c2b 100644
    --- a/drivers/gpu/drm/bridge/ite-it66121.c
    +++ b/drivers/gpu/drm/bridge/ite-it66121.c
    @@ -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,
    },
    };

    --
    2.35.1


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