2016-03-18 02:21:49 +08:00
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# Kconfig.qmsi - QMSI SPI driver configuration options
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#
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#
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# Copyright (c) 2016 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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menuconfig SPI_QMSI
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bool "QMSI driver for SPI controller"
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2016-04-17 06:02:28 +08:00
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depends on SPI && QMSI
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2016-03-18 02:21:49 +08:00
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default n
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help
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SPI driver implementation using QMSI library. QMSI is the
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Quark Microcontroller Software Interface, providing a common
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interface to the Quark family of microcontrollers.
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if SPI_QMSI
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config SPI_QMSI_PORT_0
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bool
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prompt "QMSI SPI port 0"
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depends on SPI_QMSI
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default n
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help
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Enable QMSI's SPI controller port 0.
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config SPI_QMSI_CS_GPIO
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bool "SPI port CS pin is controlled via a GPIO port"
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depends on SPI_QMSI && GPIO
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default n
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config SPI_QMSI_PORT_0_DRV_NAME
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string
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prompt "QMSI SPI port 0 device name"
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depends on SPI_QMSI_PORT_0
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default "SPI_0"
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config SPI_QMSI_PORT_0_PRI
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int
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prompt "Port 0 interrupt priority"
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depends on SPI_QMSI_PORT_0
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config SPI_QMSI_PORT_0_CS_GPIO_PORT
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string
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prompt "The GPIO port which is used to control CS"
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depends on SPI_QMSI_PORT_0 && SPI_QMSI_CS_GPIO
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default GPIO_QMSI_0_NAME
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config SPI_QMSI_PORT_0_CS_GPIO_PIN
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int "The GPIO PIN which is used to act as a CS pin"
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depends on SPI_QMSI_PORT_0 && SPI_QMSI_CS_GPIO
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default 0
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config SPI_QMSI_PORT_1
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bool
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prompt "QMSI SPI port 1"
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depends on SPI_QMSI
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default n
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help
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Enable QMSI's SPI controller port 1.
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config SPI_QMSI_PORT_1_DRV_NAME
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string
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prompt "QMSI SPI port 1 device name"
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depends on SPI_QMSI_PORT_1
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default "SPI_1"
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config SPI_QMSI_PORT_1_PRI
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int
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prompt "Port 0 interrupt priority"
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depends on SPI_QMSI_PORT_1
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config SPI_QMSI_PORT_1_CS_GPIO_PORT
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string
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prompt "The GPIO port which is used to control CS"
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depends on SPI_QMSI_PORT_1 && SPI_QMSI_CS_GPIO
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default GPIO_QMSI_0_NAME
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config SPI_QMSI_PORT_1_CS_GPIO_PIN
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int "The GPIO PIN which is used to act as a CS pin"
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depends on SPI_QMSI_PORT_1 && SPI_QMSI_CS_GPIO
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default 0
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endif # SPI_QMSI
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