1 .. SPDX-License-Identifier: GPL-2.0-only
14 Datasheet: http://www.st.com/resource/en/data_brief/pm6764.pdf
17 <hsu.yungteng@gmail.com>
22 This driver supports the STMicroelectronics PM6764TR chip. The PM6764TR is a high
23 performance digital controller designed to power Intel's VR12.5 processors and memories.
25 The device utilizes digital technology to implement all control and power management
26 functions to provide maximum flexibility and performance. The NVM is embedded to store
27 custom configurations. The PM6764TR device features up to 4-phase programmable operation.
29 The PM6764TR supports power state transitions featuring VFDE, and programmable DPM
30 maintaining the best efficiency over all loading conditions without compromising transient
31 response. The device assures fast and independent protection against load overcurrent,
32 under/overvoltage and feedback disconnections.