regulator: max77650: Convert MAX77651 SBB1 to pickable linear range

The pickable linear range is suitable for The MAX77651 SBB1.
According to MAX77651 TV_SBB1 Code Table:
Use BIT[1:0] as range selectors.
Use BIT[5:2] as selectors for each linear range.

The MAX77651 SBB1 supports up to selector 57, selector 58 ~ 63 are RSVD,
thus set n_voltage to 58.

Signed-off-by: Axel Lin <axel.lin@ingics.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
1 file changed