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Commit b4f8e52b authored by Bjorn Andersson's avatar Bjorn Andersson
Browse files

rpmsg: Introduce Qualcomm RPM glink driver 



This introduces a basic driver for communicating over "native glink"
with the RPM found in Qualcomm platforms.

Signed-off-by: default avatarBjorn Andersson <bjorn.andersson@linaro.org>
parent 48787c16

drivers/rpmsg/Kconfig

+10 −0
Original line number Diff line number Diff line
@@ -13,6 +13,16 @@ config RPMSG_CHAR 
	  in /dev. They make it possible for user-space programs to send and

	  receive rpmsg packets.



config RPMSG_QCOM_GLINK_RPM

	tristate "Qualcomm RPM Glink driver"

	select RPMSG

	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_SMD

	tristate "Qualcomm Shared Memory Driver (SMD)"

	depends on QCOM_SMEM

drivers/rpmsg/Makefile

+1 −0
Original line number Diff line number Diff line 
obj-$(CONFIG_RPMSG)		+= rpmsg_core.o

obj-$(CONFIG_RPMSG_CHAR)	+= rpmsg_char.o

obj-$(CONFIG_RPMSG_QCOM_GLINK_RPM) += qcom_glink_rpm.o

obj-$(CONFIG_RPMSG_QCOM_SMD)	+= qcom_smd.o

obj-$(CONFIG_RPMSG_VIRTIO)	+= virtio_rpmsg_bus.o