drivers/rpmsg/Kconfig

   1 # SPDX-License-Identifier: GPL-2.0
   2
   3 menu "Rpmsg drivers"
   4
   5 # RPMSG always gets selected by whoever wants it
   6 config RPMSG
   7         tristate
   8
   9 config RPMSG_CHAR
  10         tristate "RPMSG device interface"
  11         depends on RPMSG
  12         depends on NET
  13         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
  18 config RPMSG_QCOM_GLINK_NATIVE
  19         tristate
  20         select RPMSG
  21
  22 config RPMSG_QCOM_GLINK_RPM
  23         tristate "Qualcomm RPM Glink driver"
  24         select RPMSG_QCOM_GLINK_NATIVE
  25         depends on HAS_IOMEM
  26         depends on MAILBOX
  27         help
  28           Say y here to enable support for the GLINK RPM communication driver,
  29           which serves as a channel for communication with the RPM in GLINK
  30           enabled systems.
  31
  32 config RPMSG_QCOM_GLINK_SMEM
  33         tristate "Qualcomm SMEM Glink driver"
  34         select RPMSG_QCOM_GLINK_NATIVE
  35         depends on MAILBOX
  36         depends on QCOM_SMEM
  37         help
  38           Say y here to enable support for the GLINK SMEM communication driver,
  39           which provides support for using the GLINK communication protocol
  40           over SMEM.
  41
  42 config RPMSG_QCOM_SMD
  43         tristate "Qualcomm Shared Memory Driver (SMD)"
  44         depends on MAILBOX
  45         depends on QCOM_SMEM
  46         select RPMSG
  47         help
  48           Say y here to enable support for the Qualcomm Shared Memory Driver
  49           providing communication channels to remote processors in Qualcomm
  50           platforms.
  51
  52 config RPMSG_VIRTIO
  53         tristate "Virtio RPMSG bus driver"
  54         depends on HAS_DMA
  55         select RPMSG
  56         select VIRTIO
  57
  58 endmenu