regulator: qcom_smd: Add PM6125 RPM regulators

regulator: qcom_smd: Add PM6125 RPM regulators

The ranges and types are taken from the relevant SPMI driver:

- ftsmps_510: s1-s4, s8
- buck_510: s5-s7
- ldo_nX_510: l1-l4, l6-l8, l17-18
- ldo_mv_pX_510: l5, l15, l19-l24
- ldo_lv_pX_510: l9-l14, l16

Signed-off-by: Adam Skladowski <a39.skl@gmail.com>
Signed-off-by: Iskren Chernev <iskren.chernev@gmail.com>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Link: https://lore.kernel.org/r/20220802221112.2280686-14-iskren.chernev@gmail.com
Signed-off-by: Mark Brown <broonie@kernel.org>