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-rw-r--r--drivers/rpmsg/Kconfig84
1 files changed, 84 insertions, 0 deletions
diff --git a/drivers/rpmsg/Kconfig b/drivers/rpmsg/Kconfig
new file mode 100644
index 0000000000..d3795860f5
--- /dev/null
+++ b/drivers/rpmsg/Kconfig
@@ -0,0 +1,84 @@
+# SPDX-License-Identifier: GPL-2.0
+
+menu "Rpmsg drivers"
+
+# RPMSG always gets selected by whoever wants it
+config RPMSG
+ tristate
+
+config RPMSG_CHAR
+ tristate "RPMSG device interface"
+ depends on RPMSG
+ depends on NET
+ help
+ Say Y here to export rpmsg endpoints as device files, usually found
+ in /dev. They make it possible for user-space programs to send and
+ receive rpmsg packets.
+
+config RPMSG_CTRL
+ tristate "RPMSG control interface"
+ depends on RPMSG && ( RPMSG_CHAR || RPMSG_CHAR=n )
+ help
+ Say Y here to enable the support of the /dev/rpmsg_ctrlX API. This API
+ allows user-space programs to create endpoints with specific service name,
+ source and destination addresses.
+
+config RPMSG_NS
+ tristate "RPMSG name service announcement"
+ depends on RPMSG
+ help
+ Say Y here to enable the support of the name service announcement
+ channel that probes the associated RPMsg device on remote endpoint
+ service announcement.
+
+config RPMSG_MTK_SCP
+ tristate "MediaTek SCP"
+ depends on MTK_SCP
+ select RPMSG
+ help
+ Say y here to enable support providing communication channels to
+ remote processors in MediaTek platforms.
+ This use IPI and IPC to communicate with remote processors.
+
+config RPMSG_QCOM_GLINK
+ tristate
+ select RPMSG
+
+config RPMSG_QCOM_GLINK_RPM
+ tristate "Qualcomm RPM Glink driver"
+ select RPMSG_QCOM_GLINK
+ depends on HAS_IOMEM
+ depends on MAILBOX
+ help
+ Say y here to enable support for the GLINK RPM communication driver,
+ which serves as a channel for communication with the RPM in GLINK
+ enabled systems.
+
+config RPMSG_QCOM_GLINK_SMEM
+ tristate "Qualcomm SMEM Glink driver"
+ select RPMSG_QCOM_GLINK
+ depends on MAILBOX
+ depends on QCOM_SMEM
+ help
+ Say y here to enable support for the GLINK SMEM communication driver,
+ which provides support for using the GLINK communication protocol
+ over SMEM.
+
+config RPMSG_QCOM_SMD
+ tristate "Qualcomm Shared Memory Driver (SMD)"
+ depends on MAILBOX
+ depends on QCOM_SMEM
+ select RPMSG
+ help
+ Say y here to enable support for the Qualcomm Shared Memory Driver
+ providing communication channels to remote processors in Qualcomm
+ platforms.
+
+config RPMSG_VIRTIO
+ tristate "Virtio RPMSG bus driver"
+ depends on HAS_DMA
+ select RPMSG
+ select RPMSG_NS
+ select VIRTIO
+
+endmenu