Hi Sean, > In order to open up the required power gate before any operation can be > effectively performed over the serial bus between CPU and serdev, it's > clearly essential to add common attach functions for PM domains to serdev > at the probe phase. > > Similarly, the relevant dettach function for the PM domains should be > properly and reversely added at the remove phase. > > Signed-off-by: Sean Wang <sean.wang@xxxxxxxxxxxx> > Reviewed-by: Ulf Hansson <ulf.hansson@xxxxxxxxxx> > Cc: Rob Herring <robh@xxxxxxxxxx> > Cc: Ulf Hansson <ulf.hansson@xxxxxxxxxx> > Cc: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx> > Cc: Jiri Slaby <jslaby@xxxxxxxx> > Cc: linux-serial@xxxxxxxxxxxxxxx > --- > drivers/tty/serdev/core.c | 15 ++++++++++++++- > 1 file changed, 14 insertions(+), 1 deletion(-) can we take this through the serial subsystem? Or should I just take it when the driver is ready to be included? Regards Marcel -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
