The MSM8998 MTP reference platform supplies VDD_GFX from s1 of the pm8005 PMIC. VDD_GFX is needed to turn on the GPU. As we are looking to bring up the GPU, add the support for pm8005 and wire up s1 in a basic manner so that we have this dependency out of the way and can focus on enabling the GPU driver. The s3 regulator of PMS405 is used for voltage scaling of the CPU on QCS404. Both PMICs are very similar in design, so add the base support with one, and trivially add the support for the other on top. v3: -Allow PMS405 regulators to be enabled and disabled, instead of the outdated "always on" concept v2: -Perform if statement cleanups per review discussion -Pull in linear range support since its related, and simple -Rework the PM8005 to minimize special cases in the driver -"common2" is now ftsmps426 since that design first implemented it -Reworked the PMS405 changes on top, since they are related to pm8005 and trivial Jeffrey Hugo (4): drivers: regulator: qcom_spmi: Refactor get_mode/set_mode dt-bindings: qcom_spmi: Document PM8005 regulators regulator: qcom_spmi: Add support for PM8005 arm64: dts: msm8998-mtp: Add pm8005_s1 regulator Jorge Ramirez (2): dt-bindings: qcom_spmi: Document pms405 support drivers: regulator: qcom: add PMS405 SPMI regulator Jorge Ramirez-Ortiz (1): drivers: regulator: qcom_spmi: enable linear range info .../regulator/qcom,spmi-regulator.txt | 28 +++ arch/arm64/boot/dts/qcom/msm8998-mtp.dtsi | 17 ++ drivers/regulator/qcom_spmi-regulator.c | 233 +++++++++++++++++- 3 files changed, 271 insertions(+), 7 deletions(-) -- 2.17.1
