On Wed, 5 Dec 2018 16:09:39 +0100 Johan Hovold <johan@xxxxxxxxxx> wrote: > On Sun, Nov 18, 2018 at 10:58:01PM +0100, Andreas Kemnade wrote: > > Add lna-supply property. > > > > Signed-off-by: Andreas Kemnade <andreas@xxxxxxxxxxxx> > > --- > > Documentation/devicetree/bindings/gnss/sirfstar.txt | 1 + > > 1 file changed, 1 insertion(+) > > > > diff --git a/Documentation/devicetree/bindings/gnss/sirfstar.txt b/Documentation/devicetree/bindings/gnss/sirfstar.txt > > index 1be7597ae884..9614774d14bc 100644 > > --- a/Documentation/devicetree/bindings/gnss/sirfstar.txt > > +++ b/Documentation/devicetree/bindings/gnss/sirfstar.txt > > @@ -30,6 +30,7 @@ Optional properties: > > - sirf,wakeup-gpios : GPIO used to determine device power state > > (pin name: RFPWRUP, WAKEUP) > > - timepulse-gpios : Time pulse GPIO (pin name: 1PPS, TM) > > +- lna-supply : Separate supply for a LNA > > "Supply for external LNA"? > "External" might be misleading: - not part of the gps chip itself: yes - but might also be inside of the device. In case of the GTA04 this includes power supply for an antenna switch (operates by plug detection) + internal or external antenna. Regards, Andreas
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