On Wed, Nov 04, 2020 at 11:41:34PM -0600, Samuel Holland wrote: > From: Ondrej Jirman <[email protected]> > > The PinePhone has a Realtek rtl8723cs WiFi module. > > On mainboard revisions 1.0 and 1.1, the reset input is always pulled > high, so no power sequence is needed. On mainboard revision 1.2, the > reset input is connected to PL2. > > Signed-off-by: Ondrej Jirman <[email protected]> > Signed-off-by: Samuel Holland <[email protected]> > --- > .../allwinner/sun50i-a64-pinephone-1.2.dts | 9 ++++++++ > .../dts/allwinner/sun50i-a64-pinephone.dtsi | 22 +++++++++++++++++++ > 2 files changed, 31 insertions(+) > > diff --git a/arch/arm64/boot/dts/allwinner/sun50i-a64-pinephone-1.2.dts > b/arch/arm64/boot/dts/allwinner/sun50i-a64-pinephone-1.2.dts > index 94e4f11e0215..e7cf9d8577c1 100644 > --- a/arch/arm64/boot/dts/allwinner/sun50i-a64-pinephone-1.2.dts > +++ b/arch/arm64/boot/dts/allwinner/sun50i-a64-pinephone-1.2.dts > @@ -8,6 +8,11 @@ > / { > model = "Pine64 PinePhone (1.2)"; > compatible = "pine64,pinephone-1.2", "allwinner,sun50i-a64"; > + > + wifi_pwrseq: wifi_pwrseq { > + compatible = "mmc-pwrseq-simple"; > + reset-gpios = <&r_pio 0 2 GPIO_ACTIVE_LOW>; /* PL2 */ > + };
Underscores are not valid in node names. I've fixed it while applying Maxime
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