On 10/11/2020 12:45:05+0100, Gregory CLEMENT wrote:
> Add a device tree for the Microsemi Luton PCB091 evaluation board.
>
> It is based on the work of Lars Povlsen <lars.povlsen@xxxxxxxxxxxxx>.
>
> Signed-off-by: Gregory CLEMENT <gregory.clement@xxxxxxxxxxx>
Acked-by: Alexandre Belloni <alexandre.belloni@xxxxxxxxxxx>
> ---
> arch/mips/boot/dts/mscc/Makefile | 5 +++-
> arch/mips/boot/dts/mscc/luton_pcb091.dts | 30 ++++++++++++++++++++++++
> 2 files changed, 34 insertions(+), 1 deletion(-)
> create mode 100644 arch/mips/boot/dts/mscc/luton_pcb091.dts
>
> diff --git a/arch/mips/boot/dts/mscc/Makefile b/arch/mips/boot/dts/mscc/Makefile
> index 5015ccbbfb23..40699b44ed50 100644
> --- a/arch/mips/boot/dts/mscc/Makefile
> +++ b/arch/mips/boot/dts/mscc/Makefile
> @@ -1,4 +1,7 @@
> # SPDX-License-Identifier: GPL-2.0-only
> -dtb-$(CONFIG_SOC_VCOREIII) += ocelot_pcb123.dtb ocelot_pcb120.dtb
> +dtb-$(CONFIG_SOC_VCOREIII) += \
> + luton_pcb091.dtb \
> + ocelot_pcb120.dtb \
> + ocelot_pcb123.dtb
>
> obj-$(CONFIG_BUILTIN_DTB) += $(addsuffix .o, $(dtb-y))
> diff --git a/arch/mips/boot/dts/mscc/luton_pcb091.dts b/arch/mips/boot/dts/mscc/luton_pcb091.dts
> new file mode 100644
> index 000000000000..26ef6285d71d
> --- /dev/null
> +++ b/arch/mips/boot/dts/mscc/luton_pcb091.dts
> @@ -0,0 +1,30 @@
> +// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
> +/*
> + * Copyright (c) 2020 Microsemi Corporation
> + */
> +
> +/dts-v1/;
> +
> +#include "luton.dtsi"
> +
> +/ {
> + model = "Luton10 PCB091 Reference Board";
> + compatible = "mscc,luton-pcb091", "mscc,luton";
> +
> + aliases {
> + serial0 = &uart0;
> + };
> +
> + chosen {
> + stdout-path = "serial0:115200n8";
> + };
> +};
> +
> +&uart0 {
> + status = "okay";
> +};
> +
> +&i2c0 {
> + status = "okay";
> + i2c-sda-hold-time-ns = <300>;
> +};
> --
> 2.28.0
>
--
Alexandre Belloni, Bootlin
Embedded Linux and Kernel engineering
https://bootlin.com
