2016-03-18 02:37:41 +08:00
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# Kconfig.pca9685 - PCA9685 PWM 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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################################################
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# PCA9685
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################################################
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menuconfig PWM_PCA9685
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bool "PCA9685 I2C-based PWM chip"
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depends on PWM && I2C
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default n
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help
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Enable driver for PCA9685 I2C-based PWM chip.
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if PWM_PCA9685
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config PWM_PCA9685_INIT_PRIORITY
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int
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depends on PWM_PCA9685
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default 70
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prompt "Init priority"
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help
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Device driver initialization priority.
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config PWM_PCA9685_0
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bool "PCA9685 PWM chip #0"
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depends on PWM_PCA9685
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default n
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help
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Enable config options for the PCA9685 I2C-based PWM chip #0.
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config PWM_PCA9685_0_DEV_NAME
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string "PCA9685 PWM chip #0 Device Name"
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depends on PWM_PCA9685_0
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2016-04-17 05:43:41 +08:00
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default "PWM_0"
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2016-03-18 02:37:41 +08:00
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help
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Specify the device name for the PCA9685 I2C-based PWM chip #0.
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config PWM_PCA9685_0_I2C_ADDR
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hex "PCA9685 PWM chip #0 I2C slave address"
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depends on PWM_PCA9685_0
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default 0x0
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help
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Specify the I2C slave address for the PCA9685 I2C-based PWM chip #0.
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config PWM_PCA9685_0_I2C_MASTER_DEV_NAME
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string "I2C Master where PCA9685 PWM chip #0 is connected"
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depends on PWM_PCA9685_0
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default ""
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help
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Specify the device name of the I2C master device to which this
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PCA9685 chip #0 is binded.
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endif # PWM_PCA9685
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