Commit c049f2cd authored Sep 12, 2019 by David Collins

ARM: dts: qcom: switch to RPMh controlled PMIC regulators for Lahaina

Replace the stub-regulator device nodes for the PMIC PM8350,
PM8350C, and PMR735A regulators with rpmh-regulator device nodes.
This ensures that consumers are able to modify the physical state
of these PMIC regulators.

Keep VDD_CX, VDD_MXA, VDD_MXC, and VDD_MMCX always-on at Turbo
voltage level to avoid initialization issues before proxy voting
is available.

Leave the stub-regulator device for PM8350 LDO 7 in place as
RPMh does not yet support 2.7 V required by UFS.

Change-Id: Ie6357fb98d5568a9d601df93017f1220103d1ace

parent 3746cfbf

qcom/lahaina-regulators.dtsi

+832 −348

File changed.

Preview size limit exceeded, changes collapsed.

qcom/lahaina.dtsi

+1 −2

Original line number	Diff line number	Diff line
		@@ -10,8 +10,6 @@
		#include <dt-bindings/soc/qcom,ipcc.h>
		#include <dt-bindings/soc/qcom,rpmh-rsc.h>

		#include "lahaina-regulators.dtsi"

		/ {
		model = "Qualcomm Technologies, Inc. Lahaina";
		compatible = "qcom,lahaina";
		@@ -964,6 +962,7 @@

		};

		#include "lahaina-regulators.dtsi"
		#include "lahaina-pinctrl.dtsi"
		#include "lahaina-smp2p.dtsi"
		#include "lahaina-ion.dtsi"