48 lines
1.7 KiB
Text
48 lines
1.7 KiB
Text
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# SPDX-License-Identifier: GPL-2.0-only
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menu "MHI device support"
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config MHI_NETDEV
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tristate "MHI NETDEV"
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depends on MHI_BUS
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help
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MHI based net device driver for transferring IP traffic
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between host and modem. By enabling this driver, clients
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can transfer data using standard network interface. Over
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the air traffic goes thru mhi netdev interface.
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config MHI_UCI
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tristate "MHI UCI"
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depends on MHI_BUS && MHI_BUS_MISC
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help
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MHI based uci driver is for transferring data between host and
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modem using standard file operations from user space. Open, read,
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write, ioctl, and close operations are supported by this driver.
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Please check mhi_uci_match_table for all supported channels that
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are exposed to userspace.
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config MHI_DTR
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tristate "MHI DTR SIGNALING"
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depends on MHI_BUS && MHI_BUS_MISC
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help
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MHI device driver for enabling DTR<>RTS UART signaling as IP_CTRL
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client for userspace. Data Terminal Ready (DTR) is a control signal
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in RS-232 serial communications, transmitted from data terminal
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equipment (DTE), or host in this case, to data communications
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equipment (DCE), or external modem in this case to indicate that the
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terminal/host is ready for communications and the modem may initiate
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a communications channel.
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config MHI_SATELLITE
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tristate "MHI SATELLITE"
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depends on MHI_BUS
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help
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MHI proxy satellite device driver enables NON-HLOS MHI satellite
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drivers to communicate with device over PCIe link without host
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involvement. Host facilitates propagation of events from device
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to NON-HLOS MHI satellite drivers, channel states, and power
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management over IPC communication. It helps in HLOS power
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savings.
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endmenu
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