| Message ID | 20240618042750.485720-7-pavitrakumarm@vayavyalabs.com |
|---|---|
| State | Superseded |
| Headers | show |
| Series | Add SPAcc Crypto Driver Support | expand |
Hi Pavitrakumar, CC devicetree On Tue, 18 Jun 2024, Pavitrakumar M wrote: > Signed-off-by: Manjunath Hadli <manjunath.hadli@vayavyalabs.com> > Signed-off-by: Pavitrakumar M <pavitrakumarm@vayavyalabs.com> > Acked-by: Ruud Derwig <Ruud.Derwig@synopsys.com> Thanks for your patch! Please provide a patch description. The one-line summary is also not very informative and lacks a suitable prefix. > --- /dev/null > +++ b/arch/arm64/boot/dts/xilinx/snps-dwc-spacc.dtso > @@ -0,0 +1,35 @@ > +// SPDX-License-Identifier: GPL-2.0 > +/* > + * dts file for Synopsys DWC SPAcc > + * > + * (C) Copyright 2024 Synopsys > + * > + * Ruud Derwig <Ruud.Derwig@synopsys.com> > + */ > + > +/dts-v1/; > +/plugin/; > + > +/ { > + #address-cells = <2>; > + #size-cells = <2>; > + > + fragment@0 { > + target = <&amba>; > + > + overlay1: __overlay__ { Please use sugar syntax. See e.g. commit db2f3762d609318e ("of: convert unittest overlay devicetree source to sugar syntax"). > + #address-cells = <2>; > + #size-cells = <2>; > + > + dwc_spacc: spacc@400000000 { > + compatible = "snps-dwc-spacc"; Where can we find the DT bindings? > + reg = /bits/ 64 <0x400000000 0x3FFFF>; > + interrupts = <0 89 4>; > + interrupt-parent = <&gic>; > + clock-names = "ref_clk"; > + spacc_priority = <0>; > + spacc_index = <0>; > + }; > + }; > + }; > +}; Gr{oetje,eeting}s, Geert -- Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@linux-m68k.org In personal conversations with technical people, I call myself a hacker. But when I'm talking to journalists I just say "programmer" or something like that. -- Linus Torvalds
diff --git a/arch/arm64/boot/dts/xilinx/Makefile b/arch/arm64/boot/dts/xilinx/Makefile index 1068b0fa8e98..1e98ca994283 100644 --- a/arch/arm64/boot/dts/xilinx/Makefile +++ b/arch/arm64/boot/dts/xilinx/Makefile @@ -20,6 +20,7 @@ dtb-$(CONFIG_ARCH_ZYNQMP) += zynqmp-zcu1275-revA.dtb dtb-$(CONFIG_ARCH_ZYNQMP) += zynqmp-sm-k26-revA.dtb dtb-$(CONFIG_ARCH_ZYNQMP) += zynqmp-smk-k26-revA.dtb +dtb-$(CONFIG_ARCH_ZYNQMP) += zynqmp-smk-k26-revA.dtb zynqmp-sm-k26-revA-sck-kv-g-revA-dtbs := zynqmp-sm-k26-revA.dtb zynqmp-sck-kv-g-revA.dtbo dtb-$(CONFIG_ARCH_ZYNQMP) += zynqmp-sm-k26-revA-sck-kv-g-revA.dtb @@ -29,3 +30,5 @@ zynqmp-smk-k26-revA-sck-kv-g-revA-dtbs := zynqmp-smk-k26-revA.dtb zynqmp-sck-kv- dtb-$(CONFIG_ARCH_ZYNQMP) += zynqmp-smk-k26-revA-sck-kv-g-revA.dtb zynqmp-smk-k26-revA-sck-kv-g-revB-dtbs := zynqmp-smk-k26-revA.dtb zynqmp-sck-kv-g-revB.dtbo dtb-$(CONFIG_ARCH_ZYNQMP) += zynqmp-smk-k26-revA-sck-kv-g-revB.dtb +zynqmp-zcu104-revC-snps-dwc-spacc-dtbs := zynqmp-zcu104-revC.dtb snps-dwc-spacc.dtbo +dtb-$(CONFIG_ARCH_ZYNQMP) += zynqmp-zcu104-revC-snps-dwc-spacc.dtb diff --git a/arch/arm64/boot/dts/xilinx/snps-dwc-spacc.dtso b/arch/arm64/boot/dts/xilinx/snps-dwc-spacc.dtso new file mode 100644 index 000000000000..603ad92f4c49 --- /dev/null +++ b/arch/arm64/boot/dts/xilinx/snps-dwc-spacc.dtso @@ -0,0 +1,35 @@ +// SPDX-License-Identifier: GPL-2.0 +/* + * dts file for Synopsys DWC SPAcc + * + * (C) Copyright 2024 Synopsys + * + * Ruud Derwig <Ruud.Derwig@synopsys.com> + */ + +/dts-v1/; +/plugin/; + +/ { + #address-cells = <2>; + #size-cells = <2>; + + fragment@0 { + target = <&amba>; + + overlay1: __overlay__ { + #address-cells = <2>; + #size-cells = <2>; + + dwc_spacc: spacc@400000000 { + compatible = "snps-dwc-spacc"; + reg = /bits/ 64 <0x400000000 0x3FFFF>; + interrupts = <0 89 4>; + interrupt-parent = <&gic>; + clock-names = "ref_clk"; + spacc_priority = <0>; + spacc_index = <0>; + }; + }; + }; +};