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46 lines
1.1 KiB
Plaintext
46 lines
1.1 KiB
Plaintext
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# Copyright (c) 2020 HAW Hamburg
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#
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# This file is subject to the terms and conditions of the GNU Lesser
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# General Public License v2.1. See the file LICENSE in the top level
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# directory for more details.
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#
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menuconfig KCONFIG_MODULE_USBUS
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bool "Configure USB Unified Stack (USBUS)"
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depends on MODULE_USBUS
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help
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Configure the USBUS module via Kconfig.
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if KCONFIG_MODULE_USBUS
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config USBUS_AUTO_ATTACH
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bool "Auto attach"
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default y
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help
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When set, the USBUS thread will automatically enable the USB pull-up
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resistor after initializing the thread. This will signal to the host
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that the USB peripheral is ready for use.
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choice
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bool "Endpoint 0 buffer size"
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default USBUS_EP0_SIZE_64
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help
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This configures the buffer size of the control endpoint. Unless you
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transfer large amount of data often over the control endpoint, a minimal
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size should be sufficient.
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config USBUS_EP0_SIZE_8
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bool "8"
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config USBUS_EP0_SIZE_16
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bool "16"
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config USBUS_EP0_SIZE_32
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bool "32"
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config USBUS_EP0_SIZE_64
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bool "64"
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endchoice
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endif # KCONFIG_MODULE_USBUS
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