lkml.org 
[lkml]   [2020]   [May]   [29]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
    /
    Date
    From
    SubjectRe: [PATCH 2/4] dt-bindings: pinctrl: Document optional BCM7211 wake-up interrupts
    On Thu, May 28, 2020 at 12:21:10PM -0700, Florian Fainelli wrote:
    > BCM7211 supports wake-up interrupts in the form of optional interrupt
    > lines, one per bank, plus the "all banks" interrupt line.
    >
    > Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
    > ---
    > .../devicetree/bindings/pinctrl/brcm,bcm2835-gpio.txt | 4 +++-
    > 1 file changed, 3 insertions(+), 1 deletion(-)
    >
    > diff --git a/Documentation/devicetree/bindings/pinctrl/brcm,bcm2835-gpio.txt b/Documentation/devicetree/bindings/pinctrl/brcm,bcm2835-gpio.txt
    > index dfc67b90591c..5682b2010e50 100644
    > --- a/Documentation/devicetree/bindings/pinctrl/brcm,bcm2835-gpio.txt
    > +++ b/Documentation/devicetree/bindings/pinctrl/brcm,bcm2835-gpio.txt
    > @@ -16,7 +16,9 @@ Required properties:
    > second cell is used to specify optional parameters:
    > - bit 0 specifies polarity (0 for normal, 1 for inverted)
    > - interrupts : The interrupt outputs from the controller. One interrupt per
    > - individual bank followed by the "all banks" interrupt.
    > + individual bank followed by the "all banks" interrupt. For BCM7211, an
    > + additional set of per-bank interrupt line and an "all banks" wake-up
    > + interrupt may be specified.

    Is 'all banks' the name? Generally 'wakeup' is used for a wake up irq.

    Rob

    \
     
     \ /
      Last update: 2020-05-29 21:35    [W:2.330 / U:0.016 seconds]
    ©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site