On 24/01/2023 23:12, William Zhang wrote: > Add support for HSSPI controller in ARMv7 chip dts files. > > Signed-off-by: William Zhang <william.zhang@xxxxxxxxxxxx> > > --- > > Changes in v2: > - Update compatible string with SoC model number, controller version > info and bcmbca fall back name > - Add interrupt property > > arch/arm/boot/dts/bcm47622.dtsi | 19 +++++++++++++++++++ > arch/arm/boot/dts/bcm63138.dtsi | 19 +++++++++++++++++++ > arch/arm/boot/dts/bcm63148.dtsi | 19 +++++++++++++++++++ > arch/arm/boot/dts/bcm63178.dtsi | 20 ++++++++++++++++++++ > arch/arm/boot/dts/bcm6756.dtsi | 20 ++++++++++++++++++++ > arch/arm/boot/dts/bcm6846.dtsi | 19 +++++++++++++++++++ > arch/arm/boot/dts/bcm6855.dtsi | 20 ++++++++++++++++++++ > arch/arm/boot/dts/bcm6878.dtsi | 20 ++++++++++++++++++++ > arch/arm/boot/dts/bcm947622.dts | 4 ++++ > arch/arm/boot/dts/bcm963138.dts | 4 ++++ > arch/arm/boot/dts/bcm963138dvt.dts | 4 ++++ > arch/arm/boot/dts/bcm963148.dts | 4 ++++ > arch/arm/boot/dts/bcm963178.dts | 4 ++++ > arch/arm/boot/dts/bcm96756.dts | 4 ++++ > arch/arm/boot/dts/bcm96846.dts | 4 ++++ > arch/arm/boot/dts/bcm96855.dts | 4 ++++ > arch/arm/boot/dts/bcm96878.dts | 4 ++++ > 17 files changed, 192 insertions(+) > > diff --git a/arch/arm/boot/dts/bcm47622.dtsi b/arch/arm/boot/dts/bcm47622.dtsi > index f4b2db9bc4ab..6de4a2287c90 100644 > --- a/arch/arm/boot/dts/bcm47622.dtsi > +++ b/arch/arm/boot/dts/bcm47622.dtsi > @@ -88,6 +88,12 @@ uart_clk: uart-clk { > clock-div = <4>; > clock-mult = <1>; > }; > + > + hsspi_pll: hsspi-pll { > + compatible = "fixed-clock"; > + #clock-cells = <0>; > + clock-frequency = <200000000>; > + }; > }; > > psci { > @@ -119,6 +125,19 @@ bus@ff800000 { > #size-cells = <1>; > ranges = <0 0xff800000 0x800000>; > > + hsspi: spi@1000 { > + #address-cells = <1>; > + #size-cells = <0>; > + compatible = "brcm,bcm47622-hsspi", "brcm,bcmbca-hsspi-v1.0", > + "brcm,bcmbca-hsspi"; Several of your lines are not properly indented/aligned. Best regards, Krzysztof