Re: [PATCH v2] dt-bindings: serial: add documentation for Rx in-band wakeup support

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



On Wed, 19 Jun 2019 16:41:10 +0800, Claire Chang wrote:
> To support Rx in-band wakeup, one must create an interrupt specifier with
> edge sensitivity on Rx pin and an addtional pinctrl to reconfigure Rx pin
> to normal GPIO in sleep state. Driver will switch to sleep mode pinctrl and
> enable irq wake before suspend and restore to default settings when
> resuming.
> 
> Signed-off-by: Claire Chang <tientzu@xxxxxxxxxxxx>
> ---
> changes in v2:
> just document 'interrupts' instead of 'interrupts-extended'
> 
>  .../devicetree/bindings/serial/mtk-uart.txt         | 13 +++++++++++--
>  1 file changed, 11 insertions(+), 2 deletions(-)
> 

Applied, thanks.

Rob



[Index of Archives]     [Kernel Newbies]     [Security]     [Netfilter]     [Bugtraq]     [Linux PPP]     [Linux FS]     [Yosemite News]     [MIPS Linux]     [ARM Linux]     [Linux Security]     [Linux RAID]     [Samba]     [Video 4 Linux]     [Linmodem]     [Device Mapper]     [Linux Kernel for ARM]

  Powered by Linux