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-# Copyright 2021 The Chromium OS Authors. All rights reserved.
-# Use of this source code is governed by a BSD-style license that can be
-# found in the LICENSE file.
-
-if PLATFORM_EC_RTC
-
-config PLATFORM_EC_CONSOLE_CMD_RTC
- bool "Console command: rtc"
- help
- This command allows getting and setting the current RTC value. The
- value is in seconds since the Epoch (midnight on 1/1/70). You can
- convert this to a human date on the command line with 'date -u -d @n'
- where n is the numeric value. To convert a time to seconds, use:
-
- date -d '1970-01-01 UTC + n seconds'
-
-config PLATFORM_EC_CONSOLE_CMD_RTC_ALARM
- bool "Console command: rtc_alarm"
- depends on PLATFORM_EC_CONSOLE_CMD_RTC
- help
- This command supports setting a real-time-clock (RTC) alarm that
- causes an interrupt when the timer reaches that point. To set the
- alarm:
-
- rtc <sec> [<usec>]
-
- where:
- <sec> is the number of seconds since the epoch
- <usec> is the optional number of microseconds (fractional seconds)
-
-config PLATFORM_EC_HOSTCMD_RTC
- bool "Host command: EC_CMD_RTC_GET_VALUE etc."
- depends on PLATFORM_EC_HOSTCMD
- help
- Enables support for EC_CMD_RTC_GET_VALUE, EC_CMD_RTC_SET_VALUE,
- EC_CMD_RTC_GET_ALARM and EC_CMD_RTC_SET_ALARM which colectively allow
- the AP to control the EC's real-time-clock. The AP typically makes
- use of the EC's RTC to avoid needing a discrete RTC chip on the board.
-
-endif # PLATFORM_EC_RTC