On Sun, Sep 28, 2025 at 10:05:25PM -0700, Paul Sajna wrote: > uart9 is debug serial on USB SBU1/2 > > UART RX is SBU1 and UART TX is SBU2 of the USB-C port). > 1.8V Logic Level > Tested using pololu usb07a https://www.pololu.com/product/2585 > and CH340 USB-UART > > uart6 is bluetooth > > Add bluetooth firmware path > > Signed-off-by: Paul Sajna <[email protected]> > --- > arch/arm64/boot/dts/qcom/sdm845-lg-common.dtsi | 45 > ++++++++++++++++++++++++++ > arch/arm64/boot/dts/qcom/sdm845-lg-judyln.dts | 8 +++++ > 2 files changed, 53 insertions(+) > > diff --git a/arch/arm64/boot/dts/qcom/sdm845-lg-common.dtsi > b/arch/arm64/boot/dts/qcom/sdm845-lg-common.dtsi > index > 82d6543835324ed92300c4ed24c51f4b79321f99..4c631df56f262ba9e730f6720abd94d374b14692 > 100644 > --- a/arch/arm64/boot/dts/qcom/sdm845-lg-common.dtsi > +++ b/arch/arm64/boot/dts/qcom/sdm845-lg-common.dtsi > @@ -27,10 +27,17 @@ > /delete-node/ &wlan_msa_mem; > > / { > + aliases { > + serial0 = &uart9; > + serial1 = &uart6; > + }; > + > chosen { > #address-cells = <2>; > #size-cells = <2>; > ranges; > + > + stdout-path = "serial0:115200n8"; > }; > > reserved-memory { > @@ -595,3 +602,41 @@ &usb_1_qmpphy { > > status = "okay"; > }; > + > +&qupv3_id_0 {
Hmm, I r-b'd the patch, but I was too quick. Please keep the nodes sorted. qupv3 comes before usb (and maybe before some other nodes). > + status = "okay"; > +}; > + -- With best wishes Dmitry
