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a704277193
An application will not care about the implementation and will want
to only reference a well define name for the IP, the configuration
system will take care of the rest.
And application will bing to the drivers this way for example:
dev = device_get_binding("WATCHDOG");
Change-Id: I8a0fde34602320de643a0ad911d19c9985600e7e
Signed-off-by: Anas Nashif <anas.nashif@intel.com>
115 lines
2.4 KiB
Plaintext
115 lines
2.4 KiB
Plaintext
# Kconfig - Watchdog configuration options
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#
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#
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# Copyright (c) 2015 Intel Corporation
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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#
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#
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# Watchdog options
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#
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menuconfig WATCHDOG
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bool
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prompt "Watchdog Support"
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default n
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help
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Include support for watchdogs.
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if WATCHDOG
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config WDT_DW
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bool "Enable DesignWare Watchdog"
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default n
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help
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Enable watchdog timer.
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config WDT_DW_CLOCK_GATE
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bool "Enable clock gating"
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depends on WDT_DW
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select CLOCK_CONTROL
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default n
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help
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Enable clock gating on WDT DesignWare controller
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config WDT_DW_CLOCK_GATE_DRV_NAME
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string "Clock gating driver name"
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depends on WDT_DW_CLOCK_GATE
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default ""
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config WDT_DW_CLOCK_GATE_SUBSYS
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int "Clock controller's subsystem"
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depends on WDT_DW_CLOCK_GATE
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default 0
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config WDT_DW_DRV_NAME
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string "Driver instance name"
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default "WATCHDOG"
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depends on WDT_DW
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help
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Designware WDT driver instance name
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config WDT_DW_BASE_ADDR
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hex "Base address"
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default 0x00000000
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depends on WDT_DW
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help
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Base address to access WDT DesignWare controller registers
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config WDT_DW_IRQ
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int "Interrupt number"
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default 0
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depends on WDT_DW
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help
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DesignWare WDT interrupt number
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config WDT_DW_IRQ_PRI
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int "Interrupt priority"
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default 2
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depends on WDT_DW
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help
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DesignWare WDT interrupt priority
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config WDT_QMSI
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bool "QMSI Watchdog driver"
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default n
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depends on QMSI_DRIVERS
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help
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This option enables the QMSI watchdog driver.
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This driver is simply a shim driver based on the watchdog
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driver provided by the QMSI BSP. For more information about
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QMSI BSP see CONFIG_QMSI_DRIVERS.
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config WDT_QMSI_DRV_NAME
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string "Driver instance name"
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default "WATCHDOG"
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depends on WDT_QMSI
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help
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QMSI driver instance name
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config WDT_QMSI_IRQ
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int "Interrupt number"
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default 12
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depends on WDT_QMSI
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help
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Watchdog interrupt number
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config WDT_QMSI_IRQ_PRI
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int "Interrupt priority"
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default 2
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depends on WDT_QMSI
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help
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Watchdog interrupt priority
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endif
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