arm64: dts: qcom: sm8250-mtp: Add pm8150, pm8150l and pm8009

Add RPMh controlled regulators for the three PMICs and specify voltage
ranges and mode for relevant regulators.

Tested-by: Vinod Koul <vkoul@kernel.org>
Reviewed-by: Vinod Koul <vkoul@kernel.org>
Signed-off-by: Bryan O'Donoghue <bryan.odonoghue@linaro.org>
Link: https://lore.kernel.org/r/20200415061430.740854-2-bjorn.andersson@linaro.org


[bjorn: Fixed up some supplies and voltages]
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>