| # SPDX-License-Identifier: GPL-2.0-only | |
| config EXYNOS_ACPM_PROTOCOL | |
| tristate "Exynos Alive Clock and Power Manager (ACPM) Message Protocol" | |
| depends on ARCH_EXYNOS || COMPILE_TEST | |
| depends on MAILBOX | |
| help | |
| Alive Clock and Power Manager (ACPM) Message Protocol is defined for | |
| the purpose of communication between the ACPM firmware and masters | |
| (AP, AOC, ...). ACPM firmware operates on the Active Power Management | |
| (APM) module that handles overall power activities. | |
| This protocol driver provides interface for all the client drivers | |
| making use of the features offered by the APM. |