Message ID | 20230917173726.1916439-4-contact@jookia.org |
---|---|
State | Superseded |
Headers | show |
Series | ASoC: wm8782: Allow higher audio rates | expand |
Context | Check | Description |
---|---|---|
robh/checkpatch | success | |
robh/patch-applied | success |
On Mon, Sep 18, 2023 at 03:37:26AM +1000, John Watts wrote: > +Optional properties: > + > + - wlf,fsampen : FSAMPEN pin value, 0 for low, 1 for high, 2 for disconnected > + Uh-oh, I forgot to specify what it defaults to. Should I reply to this patch with a fix or re-send the entire series after I get feedback? John.
On Mon, Sep 18, 2023 at 03:46:06AM +1000, John Watts wrote: > On Mon, Sep 18, 2023 at 03:37:26AM +1000, John Watts wrote: > > +Optional properties: > > + > > + - wlf,fsampen : FSAMPEN pin value, 0 for low, 1 for high, 2 for disconnected > > + > > Uh-oh, I forgot to specify what it defaults to. > Should I reply to this patch with a fix or re-send the entire series after I get feedback? > I would probably send a new spin with the fix and my acks. Acked-by: Charles Keepax <ckeepax@opensource.cirrus.com> Thanks, Charles
diff --git a/Documentation/devicetree/bindings/sound/wm8782.txt b/Documentation/devicetree/bindings/sound/wm8782.txt index 256cdec6ec4d..d217a616e103 100644 --- a/Documentation/devicetree/bindings/sound/wm8782.txt +++ b/Documentation/devicetree/bindings/sound/wm8782.txt @@ -8,10 +8,15 @@ Required properties: - Vdda-supply : phandle to a regulator for the analog power supply (2.7V - 5.5V) - Vdd-supply : phandle to a regulator for the digital power supply (2.7V - 3.6V) +Optional properties: + + - wlf,fsampen : FSAMPEN pin value, 0 for low, 1 for high, 2 for disconnected + Example: wm8782: stereo-adc { compatible = "wlf,wm8782"; Vdda-supply = <&vdda_supply>; Vdd-supply = <&vdd_supply>; + wlf,fsampen = <2>; /* 192KHz */ };
The WM8782 can safely support rates higher than 48kHz by changing the value of the FSAMPEN pin. Allow specifying the FSAMPEN pin value in the device tree. Signed-off-by: John Watts <contact@jookia.org> --- Documentation/devicetree/bindings/sound/wm8782.txt | 5 +++++ 1 file changed, 5 insertions(+)