linux/drivers/rpmsg
Deepak Kumar Singh 8ce49c2a2a rpmsg: core: Add signal API support
Some transports like Glink support the state notifications between
clients using flow control signals similar to serial protocol signals.
Local glink client drivers can send and receive flow control status
to glink clients running on remote processors.

Add APIs to support sending and receiving of flow control status by
rpmsg clients.

Signed-off-by: Deepak Kumar Singh <quic_deesin@quicinc.com>
Signed-off-by: Sarannya S <quic_sarannya@quicinc.com>
Acked-by: Arnaud Pouliquen <arnaud.pouliquen@foss.st.com>
Link: https://lore.kernel.org/r/1688679698-31274-2-git-send-email-quic_sarannya@quicinc.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
2023-07-15 11:34:49 -07:00
..
Kconfig rpmsg: Move the rpmsg control device from rpmsg_char to rpmsg_ctrl 2022-03-13 11:49:53 -05:00
Makefile rpmsg: Move the rpmsg control device from rpmsg_char to rpmsg_ctrl 2022-03-13 11:49:53 -05:00
mtk_rpmsg.c rpmsg: mtk_rpmsg: Fix circular locking dependency 2022-06-14 16:41:10 -06:00
qcom_glink_native.c rpmsg: glink: Consolidate TX_DATA and TX_DATA_CONT 2023-04-19 12:43:19 -07:00
qcom_glink_native.h rpmsg: glink: Fix spelling of peek 2023-02-14 20:28:48 -08:00
qcom_glink_rpm.c rpmsg: qcom_glink_rpm: Convert to platform remove callback returning void 2023-04-05 20:58:32 -07:00
qcom_glink_smem.c rpmsg: glink: Fix spelling of peek 2023-02-14 20:28:48 -08:00
qcom_glink_ssr.c rpmsg: move from strlcpy with unused retval to strscpy 2022-12-28 09:47:41 -06:00
qcom_smd.c rpmsg: qcom_smd: Convert to platform remove callback returning void 2023-04-05 20:58:32 -07:00
rpmsg_char.c rpmsg: char: Add lock to avoid race when rpmsg device is released 2022-12-28 09:54:03 -06:00
rpmsg_char.h rpmsg: char: Export eptdev create and destroy functions 2022-03-13 11:49:53 -05:00
rpmsg_core.c rpmsg: core: Add signal API support 2023-07-15 11:34:49 -07:00
rpmsg_ctrl.c rpmsg: ctrl: Add lock to rpmsg_ctrldev_remove 2022-12-28 09:54:03 -06:00
rpmsg_internal.h rpmsg: core: Add signal API support 2023-07-15 11:34:49 -07:00
rpmsg_ns.c rpmsg: Fix calling device_lock() on non-initialized device 2022-05-06 09:51:33 +02:00
virtio_rpmsg_bus.c rpmsg: virtio: Fix the unregistration of the device rpmsg_ctrl 2022-04-26 09:27:15 -06:00