Re: [PATCH v2 01/16] rpmsg: introduce RPMsg control driver for channel creation

2021-01-21 Thread Mathieu Poirier
Hi Arnaud, On Tue, Dec 22, 2020 at 11:57:11AM +0100, Arnaud Pouliquen wrote: > The RPMsg_ctrl driver is a duplication of the ioctrl part of the > rpmsg_char driver to make generic the ioctl to manage channels by > the userspace applications. > > As a first step, this driver just creates the /dev/

Re: [PATCH v2 01/16] rpmsg: introduce RPMsg control driver for channel creation

2021-01-04 Thread Bjorn Andersson
On Tue 22 Dec 04:57 CST 2020, Arnaud Pouliquen wrote: > The RPMsg_ctrl driver is a duplication of the ioctrl part of the > rpmsg_char driver to make generic the ioctl to manage channels by > the userspace applications. > > As a first step, this driver just creates the /dev/rpmsg_ctl > ( is the i

Re: [PATCH v2 01/16] rpmsg: introduce RPMsg control driver for channel creation

2020-12-22 Thread Randy Dunlap
On 12/22/20 2:57 AM, Arnaud Pouliquen wrote: > diff --git a/drivers/rpmsg/Kconfig b/drivers/rpmsg/Kconfig > index 0b4407abdf13..c9e602016c3b 100644 > --- a/drivers/rpmsg/Kconfig > +++ b/drivers/rpmsg/Kconfig > @@ -23,6 +23,14 @@ config RPMSG_NS > channel that probes the associated RPMsg dev

[PATCH v2 01/16] rpmsg: introduce RPMsg control driver for channel creation

2020-12-22 Thread Arnaud Pouliquen
The RPMsg_ctrl driver is a duplication of the ioctrl part of the rpmsg_char driver to make generic the ioctl to manage channels by the userspace applications. As a first step, this driver just creates the /dev/rpmsg_ctl ( is the instance value). The ioctl is not implemented. Notice that this dri