blob: d3795860f5c080d36c8ea71691dfff90df7c889c [file] [log] [blame]
Suman Anna3e79bfd2018-05-31 12:10:59 -05001# SPDX-License-Identifier: GPL-2.0
2
Kees Cook860514e2012-10-02 11:18:50 -07003menu "Rpmsg drivers"
Ohad Ben-Cohenf8289ed2011-12-14 13:03:55 +02004
Ohad Ben-Cohenbcabbcc2011-10-20 21:10:55 +02005# RPMSG always gets selected by whoever wants it
6config RPMSG
7 tristate
Bjorn Andersson026dad42016-09-01 15:27:59 -07008
Bjorn Anderssonc0cdc192017-01-11 06:35:12 -08009config RPMSG_CHAR
10 tristate "RPMSG device interface"
11 depends on RPMSG
Arnd Bergmannb70ea162017-01-19 15:54:55 +010012 depends on NET
Bjorn Anderssonc0cdc192017-01-11 06:35:12 -080013 help
14 Say Y here to export rpmsg endpoints as device files, usually found
15 in /dev. They make it possible for user-space programs to send and
16 receive rpmsg packets.
17
Arnaud Pouliquen617d3292022-01-24 11:25:16 +010018config RPMSG_CTRL
19 tristate "RPMSG control interface"
20 depends on RPMSG && ( RPMSG_CHAR || RPMSG_CHAR=n )
21 help
22 Say Y here to enable the support of the /dev/rpmsg_ctrlX API. This API
23 allows user-space programs to create endpoints with specific service name,
24 source and destination addresses.
25
Arnaud Pouliquen950a7382020-11-20 14:42:45 -070026config RPMSG_NS
27 tristate "RPMSG name service announcement"
28 depends on RPMSG
29 help
30 Say Y here to enable the support of the name service announcement
31 channel that probes the associated RPMsg device on remote endpoint
32 service announcement.
33
Pi-Hsun Shih70179962019-11-12 19:03:26 +080034config RPMSG_MTK_SCP
35 tristate "MediaTek SCP"
36 depends on MTK_SCP
37 select RPMSG
38 help
39 Say y here to enable support providing communication channels to
40 remote processors in MediaTek platforms.
41 This use IPI and IPC to communicate with remote processors.
42
Bjorn Andersson93bc3fe2020-04-22 17:37:35 -070043config RPMSG_QCOM_GLINK
Bjorn Andersson835764dd2017-08-24 12:51:26 +053044 tristate
45 select RPMSG
46
Bjorn Anderssonb4f8e522017-05-27 16:23:35 -070047config RPMSG_QCOM_GLINK_RPM
48 tristate "Qualcomm RPM Glink driver"
Bjorn Andersson93bc3fe2020-04-22 17:37:35 -070049 select RPMSG_QCOM_GLINK
Bjorn Anderssonb4f8e522017-05-27 16:23:35 -070050 depends on HAS_IOMEM
51 depends on MAILBOX
52 help
53 Say y here to enable support for the GLINK RPM communication driver,
54 which serves as a channel for communication with the RPM in GLINK
55 enabled systems.
56
Bjorn Anderssoncaf989c2017-08-24 12:51:30 +053057config RPMSG_QCOM_GLINK_SMEM
58 tristate "Qualcomm SMEM Glink driver"
Bjorn Andersson93bc3fe2020-04-22 17:37:35 -070059 select RPMSG_QCOM_GLINK
Bjorn Anderssoncaf989c2017-08-24 12:51:30 +053060 depends on MAILBOX
61 depends on QCOM_SMEM
62 help
63 Say y here to enable support for the GLINK SMEM communication driver,
64 which provides support for using the GLINK communication protocol
65 over SMEM.
66
Bjorn Andersson53e28222016-09-01 15:28:09 -070067config RPMSG_QCOM_SMD
68 tristate "Qualcomm Shared Memory Driver (SMD)"
Bjorn Anderssonab460a22018-04-19 18:17:57 -070069 depends on MAILBOX
Bjorn Andersson53e28222016-09-01 15:28:09 -070070 depends on QCOM_SMEM
Bjorn Andersson53e28222016-09-01 15:28:09 -070071 select RPMSG
72 help
73 Say y here to enable support for the Qualcomm Shared Memory Driver
74 providing communication channels to remote processors in Qualcomm
75 platforms.
76
Bjorn Andersson026dad42016-09-01 15:27:59 -070077config RPMSG_VIRTIO
Anup Patel4d91d7b2017-10-05 22:13:20 +053078 tristate "Virtio RPMSG bus driver"
79 depends on HAS_DMA
Bjorn Andersson026dad42016-09-01 15:27:59 -070080 select RPMSG
Arnaud Pouliquen950a7382020-11-20 14:42:45 -070081 select RPMSG_NS
Ohad Ben-Cohenbcabbcc2011-10-20 21:10:55 +020082 select VIRTIO
Ohad Ben-Cohenf8289ed2011-12-14 13:03:55 +020083
84endmenu