spi: mediatek: support tick_delay without enhance_timing

spi: mediatek: support tick_delay without enhance_timing

commit 03b1be379dcee2e9c866c2a455a1a4a9581b3efd upstream.

this patch support tick_delay bit[31:30] without enhance_timing feature.

Fixes: f84d866ab43f("spi: mediatek: add tick_delay support")
Signed-off-by: Leilk Liu <leilk.liu@mediatek.com>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Link: https://lore.kernel.org/r/20220315032411.2826-2-leilk.liu@mediatek.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>