Commit Graph

4 Commits

Author SHA1 Message Date
David Collins
255a188e99 ARM: dts: qcom: update L11B and S7I regulator max voltage limits for Sun
Update the L11B and S7I regulator max voltage limits to match
the latest guideline.

Change-Id: Ia36cdbe8ad6526070e43325ff3cdb2cc6bfc58f0
Signed-off-by: David Collins <quic_collinsd@quicinc.com>
2023-11-16 21:57:55 -08:00
David Collins
494135fa9b ARM: dts: qcom: switch to RPMh control of VRM regulators on Sun
Replace the stub-regulator devices for VRM managed PMIC regulators
with rpmh-regulator devices.  This ensures that consumers are able
to modify the physical state of these PMIC regulators.

Update all regulator voltage limits to match the latest hardware
guidance.

Remove references to regulator L3B since RPMh will not be providing
support for it.

Change-Id: Ieee28b3860d013837ca273c32606bf3e0b0d2a6b
Signed-off-by: David Collins <quic_collinsd@quicinc.com>
2023-11-01 14:27:32 -07:00
David Collins
d2d054b645 ARM: dts: qcom: switch to RPMh control of ARC regulators on Sun
Replace the stub-regulator devices for ARC managed PMIC regulators
with rpmh-regulator devices.  This ensures that consumers are able
to modify the physical state of these PMIC regulators.  This is
particularly important for VDD_MMCX as it gates many multimedia
blocks in hardware.

Change-Id: I1287233d2e6aa22ef5ebd23951e5c61b8a1acae1
Signed-off-by: David Collins <quic_collinsd@quicinc.com>
2023-07-20 10:54:58 -07:00
David Collins
dd4580033b ARM: dts: qcom: add stub regulator devices for Sun
Add stub regulator devices for the SMPS, LDO, and BOB regulators
found on the PMIC chips which are used on Sun boards.  This
ensures that consumers can use the regulators successfully.

Change-Id: I23a02c960adbb46b09c7648458d7c367636993c3
Signed-off-by: David Collins <quic_collinsd@quicinc.com>
2023-05-22 11:19:24 -07:00