1 # SPDX-License-Identifier: GPL-2.0-only 1 # SPDX-License-Identifier: GPL-2.0-only
2 # Qualcomm IPC Router configuration 2 # Qualcomm IPC Router configuration
3 # 3 #
4 4
5 config QRTR 5 config QRTR
6 tristate "Qualcomm IPC Router support" 6 tristate "Qualcomm IPC Router support"
7 help 7 help
8 Say Y if you intend to use Qualcomm 8 Say Y if you intend to use Qualcomm IPC router protocol. The
9 protocol is used to communicate with 9 protocol is used to communicate with services provided by other
10 hardware blocks in the system. 10 hardware blocks in the system.
11 11
12 In order to do service lookups, a us 12 In order to do service lookups, a userspace daemon is required to
13 maintain a service listing. 13 maintain a service listing.
14 14
15 if QRTR 15 if QRTR
16 16
17 config QRTR_SMD 17 config QRTR_SMD
18 tristate "SMD IPC Router channels" 18 tristate "SMD IPC Router channels"
19 depends on RPMSG || (COMPILE_TEST && R 19 depends on RPMSG || (COMPILE_TEST && RPMSG=n)
20 help 20 help
21 Say Y here to support SMD based ipcr 21 Say Y here to support SMD based ipcrouter channels. SMD is the
22 most common transport for IPC Router 22 most common transport for IPC Router.
23 23
24 config QRTR_TUN 24 config QRTR_TUN
25 tristate "TUN device for Qualcomm IPC 25 tristate "TUN device for Qualcomm IPC Router"
26 help 26 help
27 Say Y here to expose a character dev 27 Say Y here to expose a character device that allows user space to
28 implement endpoints of QRTR, for pur 28 implement endpoints of QRTR, for purpose of tunneling data to other
29 hosts or testing purposes. 29 hosts or testing purposes.
30 30
31 config QRTR_MHI 31 config QRTR_MHI
32 tristate "MHI IPC Router channels" 32 tristate "MHI IPC Router channels"
33 depends on MHI_BUS 33 depends on MHI_BUS
34 help 34 help
35 Say Y here to support MHI based ipcr 35 Say Y here to support MHI based ipcrouter channels. MHI is the
36 transport used for communicating to 36 transport used for communicating to external modems.
37 37
38 endif # QRTR 38 endif # QRTR
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