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_MTK_SCP
  19         tristate "MediaTek SCP"
  20         depends on MTK_SCP
  21         select RPMSG
  22         help
  23           Say y here to enable support providing communication channels to
  24           remote processors in MediaTek platforms.
  25           This use IPI and IPC to communicate with remote processors.
  26
  27 config RPMSG_QCOM_GLINK_NATIVE
  28         tristate
  29         select RPMSG
  30
  31 config RPMSG_QCOM_GLINK_RPM
  32         tristate "Qualcomm RPM Glink driver"
  33         select RPMSG_QCOM_GLINK_NATIVE
  34         depends on HAS_IOMEM
  35         depends on MAILBOX
  36         help
  37           Say y here to enable support for the GLINK RPM communication driver,
  38           which serves as a channel for communication with the RPM in GLINK
  39           enabled systems.
  40
  41 config RPMSG_QCOM_GLINK_SMEM
  42         tristate "Qualcomm SMEM Glink driver"
  43         select RPMSG_QCOM_GLINK_NATIVE
  44         depends on MAILBOX
  45         depends on QCOM_SMEM
  46         help
  47           Say y here to enable support for the GLINK SMEM communication driver,
  48           which provides support for using the GLINK communication protocol
  49           over SMEM.
  50
  51 config RPMSG_QCOM_SMD
  52         tristate "Qualcomm Shared Memory Driver (SMD)"
  53         depends on MAILBOX
  54         depends on QCOM_SMEM
  55         select RPMSG
  56         help
  57           Say y here to enable support for the Qualcomm Shared Memory Driver
  58           providing communication channels to remote processors in Qualcomm
  59           platforms.
  60
  61 config RPMSG_VIRTIO
  62         tristate "Virtio RPMSG bus driver"
  63         depends on HAS_DMA
  64         select RPMSG
  65         select VIRTIO
  66
  67 endmenu