88 lines
2.7 KiB
Plaintext
88 lines
2.7 KiB
Plaintext
# Kconfig - Clock controller driver configuration options
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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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# Clock controller drivers
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#
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menuconfig CLOCK_CONTROL
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bool
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prompt "Hardware clock controller support"
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default n
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help
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Enable support for hardware clock controller. Such hardware can
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provide clock for other subsystem, and thus can be also used for
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power efficiency by controlling their clock. Note that this has
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nothing to do with RTC.
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config CLOCK_CONTROL_DEBUG
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bool
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prompt "Hardware clock controller drivers debug output"
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depends on CLOCK_CONTROL
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default n
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config CLOCK_CONTROL_QUARK_SE
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bool
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prompt "Quark SE Clock controller support"
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depends on CLOCK_CONTROL && PLATFORM_QUARK_SE
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default n
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help
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Enable support for the Quark SE clock driver.
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config CLOCK_CONTROL_QUARK_SE_PERIPHERAL
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bool
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prompt "Quark SE peripheral clock support"
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depends on CLOCK_CONTROL_QUARK_SE
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default n
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help
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Enable support for Quark SE peripheral clock which controls the
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clock of I2C, SPI, GPIO controllers and more.
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config CLOCK_CONTROL_QUARK_SE_PERIPHERAL_DRV_NAME
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string
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prompt "Quark SE peripheral clock device name"
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depends on CLOCK_CONTROL_QUARK_SE_PERIPHERAL
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default "clk_peripheral"
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config CLOCK_CONTROL_QUARK_SE_EXTERNAL
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bool
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prompt "Quark SE external clock support"
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depends on CLOCK_CONTROL_QUARK_SE
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default n
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help
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Enable support for Quark SE external sub-system clock.
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config CLOCK_CONTROL_QUARK_SE_EXTERNAL_DRV_NAME
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string
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prompt "Quark SE external clock device name"
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depends on CLOCK_CONTROL_QUARK_SE_PERIPHERAL
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default "clk_external"
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config CLOCK_CONTROL_QUARK_SE_SENSOR
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bool
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prompt "Quark SE sensor clock support"
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depends on CLOCK_CONTROL_QUARK_SE
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default n
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help
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Enable support for Quark SE sensor sub-system clock.
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config CLOCK_CONTROL_QUARK_SE_SENSOR_DRV_NAME
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string
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prompt "Quark SE sensor clock device name"
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depends on CLOCK_CONTROL_QUARK_SE_PERIPHERAL
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default "clk_sensor"
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