| # Kconfig - RTC configuration options |
| # |
| # |
| # Copyright (c) 2015 Intel Corporation |
| # |
| # Licensed under the Apache License, Version 2.0 (the "License"); |
| # you may not use this file except in compliance with the License. |
| # You may obtain a copy of the License at |
| # |
| # http://www.apache.org/licenses/LICENSE-2.0 |
| # |
| # Unless required by applicable law or agreed to in writing, software |
| # distributed under the License is distributed on an "AS IS" BASIS, |
| # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| # See the License for the specific language governing permissions and |
| # limitations under the License. |
| # |
| |
| # |
| # Real-Time Clock (RTC) options |
| # |
| menuconfig RTC |
| bool "Real-Time Clock" |
| default n |
| help |
| Enable options for Real-Time Clock drivers. |
| |
| if RTC |
| |
| config RTC_IRQ |
| int "Interrupt number" |
| default 0 |
| help |
| RTC interrupt number |
| |
| config RTC_IRQ_PRI |
| int "Interrupt priority" |
| default 2 |
| help |
| RTC interrupt priority. |
| |
| config RTC_DRV_NAME |
| string "Driver instance name" |
| default "RTC_0" |
| depends on RTC |
| help |
| RTC driver instance name |
| |
| config RTC_QMSI |
| depends on QMSI_DRIVERS |
| bool "QMSI RTC Driver" |
| default n |
| help |
| Build QMSI RTC driver. |
| |
| config RTC_DW |
| depends on !RTC_QMSI |
| bool "Build Designware RTC Driver" |
| default n |
| help |
| Designware RTC driver. |
| |
| config RTC_DW_CLOCK_GATE |
| bool "Enable clock gating" |
| depends on RTC_DW |
| select CLOCK_CONTROL |
| default n |
| help |
| Enable clock gating on RTC DesignWare controller |
| |
| config RTC_DW_CLOCK_GATE_DRV_NAME |
| string "Clock gating driver name" |
| depends on RTC_DW_CLOCK_GATE |
| default "" |
| |
| config RTC_DW_CLOCK_GATE_SUBSYS |
| int "Clock controller's subsystem" |
| depends on RTC_DW_CLOCK_GATE |
| default 0 |
| |
| config RTC_DW_BASE_ADDR |
| hex "Base address" |
| depends on RTC_DW |
| default 0x00000000 |
| help |
| Base address to access RTC DesignWare controller registers |
| |
| endif # RTC |