Re: [PATCH] arm64: dts: qcom: ipq8074: Add QUP5 SPI node
From: Robert Marko
Date: Wed May 03 2023 - 15:57:09 EST
On Mon, 1 May 2023 at 12:03, Krzysztof Kozlowski
<krzysztof.kozlowski@xxxxxxxxxx> wrote:
>
> On 26/04/2023 20:56, Robert Marko wrote:
> > Add node to support the QUP5 SPI controller inside of IPQ8074.
> > Some devices use this bus in order to manage external switches.
> >
> > Signed-off-by: Robert Marko <robimarko@xxxxxxxxx>
> > ---
> > arch/arm64/boot/dts/qcom/ipq8074.dtsi | 14 ++++++++++++++
> > 1 file changed, 14 insertions(+)
> >
> > diff --git a/arch/arm64/boot/dts/qcom/ipq8074.dtsi b/arch/arm64/boot/dts/qcom/ipq8074.dtsi
> > index 64c2a30d9c25..4a682e3442f8 100644
> > --- a/arch/arm64/boot/dts/qcom/ipq8074.dtsi
> > +++ b/arch/arm64/boot/dts/qcom/ipq8074.dtsi
> > @@ -774,6 +774,20 @@ blsp1_i2c5: i2c@78b9000 {
> > status = "disabled";
> > };
> >
> > + blsp1_spi5: spi@78b9000 {
> > + compatible = "qcom,spi-qup-v2.2.1";
> > + #address-cells = <1>;
> > + #size-cells = <0>;
> > + reg = <0x78b9000 0x600>;
>
> reg is always after compatible.
I agree usually, but here its just matching the same pattern like
other BLSP nodes.
Regards,
Robert
>
> Best regards,
> Krzysztof
>