| .. SPDX-License-Identifier: GPL-2.0-only |
| |
| Kernel driver pm6764tr |
| ====================== |
| |
| Supported chips: |
| |
| * ST PM6764TR |
| |
| Prefix: 'pm6764tr' |
| |
| Addresses scanned: - |
| |
| Datasheet: http://www.st.com/resource/en/data_brief/pm6764.pdf |
| |
| Authors: |
| <hsu.yungteng@gmail.com> |
| |
| Description: |
| ------------ |
| |
| This driver supports the STMicroelectronics PM6764TR chip. The PM6764TR is a high |
| performance digital controller designed to power Intel’s VR12.5 processors and memories. |
| |
| The device utilizes digital technology to implement all control and power management |
| functions to provide maximum flexibility and performance. The NVM is embedded to store |
| custom configurations. The PM6764TR device features up to 4-phase programmable operation. |
| |
| The PM6764TR supports power state transitions featuring VFDE, and programmable DPM |
| maintaining the best efficiency over all loading conditions without compromising transient |
| response. The device assures fast and independent protection against load overcurrent, |
| under/overvoltage and feedback disconnections. |
