[PATCH v2 0/3] arm64: ti: Add TPS6287 nodes
From: Neha Malcom Francis
Date: Mon May 27 2024 - 08:44:52 EST
Add nodes for TPS6287x present in AM68 SK, AM69 SK and J784S4 EVM. They
are a family of synchronous step-down DC/DC converters. These converters
are used to enable AVS (Adaptive Voltage Scaling) for these devices.
Also since AM68 SK lacks DT node of it's PMIC, LP8733; make use of this
series to add that in as well.
Data sheet: https://www.ti.com/lit/ds/slvsgc5a/slvsgc5a.pdf
Boot logs (v2): https://gist.github.com/nehamalcom/1a288f534d730e8af43c48a175919b19
Changes since v1:
- remove changing the compatibility of the existing driver (Rob and
Mark)
- remove unnecessary bootph-pre-ram, have them only for VDD_CPU_AVS
(Udit)
Neha Malcom Francis (3):
arm64: boot: dts: ti: k3-am68-sk-base-board: Add LP8733 and TPS6287
nodes
arm64: boot: dts: ti: k3-am69-sk: Add TPS62873 node
arm64: boot: dts: ti: k3-j784s4-evm: Add TPS62873 node
.../boot/dts/ti/k3-am68-sk-base-board.dts | 77 +++++++++++++++++++
arch/arm64/boot/dts/ti/k3-am69-sk.dts | 21 +++++
arch/arm64/boot/dts/ti/k3-j784s4-evm.dts | 21 +++++
3 files changed, 119 insertions(+)
--
2.34.1