[V1,0/3] rpmsg and glink signaling api support

Message

Deepak Kumar Singh Sept. 30, 2021, 3:32 p.m. UTC

This patch series provides support for serial like signals (DTR, RTS etc)
over glink. Clients on local host can use this interface for sending and 
receiving these signals to and from modem for flow control purpose.

Deepak Kumar Singh (3):
  rpmsg: core: Add signal API support
  rpmsg: glink: Add support to handle signals command
  rpmsg: char: Add TIOCMGET/TIOCMSET ioctl support

 drivers/rpmsg/qcom_glink_native.c | 75 +++++++++++++++++++++++++++++++++++++++
 drivers/rpmsg/rpmsg_char.c        | 43 ++++++++++++++++++++++
 drivers/rpmsg/rpmsg_core.c        | 21 +++++++++++
 drivers/rpmsg/rpmsg_internal.h    |  2 ++
 include/linux/rpmsg.h             | 15 ++++++++
 5 files changed, 156 insertions(+)

Comments

Mathieu Poirier Oct. 8, 2021, 5:54 p.m. UTC | #1

Hi Deepak,

On Thu, Sep 30, 2021 at 09:02:00PM +0530, Deepak Kumar Singh wrote:
> This patch series provides support for serial like signals (DTR, RTS etc)
> over glink. Clients on local host can use this interface for sending and 
> receiving these signals to and from modem for flow control purpose.
> 
> Deepak Kumar Singh (3):
>   rpmsg: core: Add signal API support
>   rpmsg: glink: Add support to handle signals command
>   rpmsg: char: Add TIOCMGET/TIOCMSET ioctl support
> 
>  drivers/rpmsg/qcom_glink_native.c | 75 +++++++++++++++++++++++++++++++++++++++
>  drivers/rpmsg/rpmsg_char.c        | 43 ++++++++++++++++++++++
>  drivers/rpmsg/rpmsg_core.c        | 21 +++++++++++
>  drivers/rpmsg/rpmsg_internal.h    |  2 ++
>  include/linux/rpmsg.h             | 15 ++++++++
>  5 files changed, 156 insertions(+)
> 

I have started to review this set - comments to follow next weeks.

Thanks,
Mathieu

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