regulator: qcom-rpmh-regulator: correct hfsmps515 definition

regulator: qcom-rpmh-regulator: correct hfsmps515 definition

commit df6b92fa40050e59ea89784294bf6d04c0c47705 upstream.

According to the datasheet pm8009's HFS515 regulators have 16mV
resolution rather than declared 1.6 mV. Correct the resolution.

Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Fixes: 06369bcc15a1 ("regulator: qcom-rpmh: Add support for SM8150")
Reviewed-by: Vinod Koul <vkoul@kernel.org>
Link: https://lore.kernel.org/r/20201231122348.637917-3-dmitry.baryshkov@linaro.org
Signed-off-by: Mark Brown <broonie@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>