[PATCH u-boot v2019.04-aspeed-openbmc v2] ARM: dts: aspeed: Add Ufispace NCPLite platform BMC

[Jordan Chang]

Hi Reviewers,

Kindly reminder for this patch to be reviewed. Thank you!

Best regards,
Jordan

On Thu, Jan 5, 2023 at 6:48 PM Jordan Chang <jordan.chang at ufispace.com>
wrote:

> Add initial device tree of Ufispace NCPLite platform which uses
> AST2600-based BMC.
>
> Signed-off-by: Jordan Chang <jordan.chang at ufispace.com>
> ---
>  arch/arm/dts/Makefile            |   1 +
>  arch/arm/dts/ast2600-ncplite.dts | 148 +++++++++++++++++++++++++++++++
>  2 files changed, 149 insertions(+)
>  create mode 100644 arch/arm/dts/ast2600-ncplite.dts
>
> diff --git a/arch/arm/dts/Makefile b/arch/arm/dts/Makefile
> index 6c34b83336..20957186b4 100755
> --- a/arch/arm/dts/Makefile
> +++ b/arch/arm/dts/Makefile
> @@ -687,6 +687,7 @@ dtb-$(CONFIG_ARCH_ASPEED) += \
>         ast2600-dcscm.dtb \
>         ast2600-fpga.dtb \
>         ast2600-intel.dtb \
> +       ast2600-ncplite.dtb \
>         ast2600-ncsi.dtb \
>         ast2600-p10bmc.dtb \
>         ast2600-pfr.dtb \
> diff --git a/arch/arm/dts/ast2600-ncplite.dts
> b/arch/arm/dts/ast2600-ncplite.dts
> new file mode 100644
> index 0000000000..54ee177bfd
> --- /dev/null
> +++ b/arch/arm/dts/ast2600-ncplite.dts
> @@ -0,0 +1,148 @@
> +// SPDX-License-Identifier: GPL-2.0+
> +// Copyright (c) 2022 Ufispace Co., Ltd.
> +/dts-v1/;
> +
> +#include "ast2600-u-boot.dtsi"
> +
> +/ {
> +       model = "Ufispace NCPLite BMC";
> +       compatible = "ufispace,ncplite-bmc", "aspeed,ast2600";
> +
> +       memory {
> +               device_type = "memory";
> +               reg = <0x80000000 0x40000000>;
> +       };
> +
> +       chosen {
> +               stdout-path = &uart5;
> +       };
> +
> +       aliases {
> +               spi0 = &fmc;
> +       };
> +
> +       cpus {
> +               cpu at 0 {
> +                       clock-frequency = <800000000>;
> +               };
> +               cpu at 1 {
> +                       clock-frequency = <800000000>;
> +               };
> +       };
> +};
> +
> +&uart5 {
> +       u-boot,dm-pre-reloc;
> +       status = "okay";
> +};
> +
> +&sdrammc {
> +       clock-frequency = <400000000>;
> +};
> +
> +&wdt1 {
> +       status = "okay";
> +};
> +
> +&wdt2 {
> +       status = "okay";
> +};
> +
> +&mac2 {
> +        status = "okay";
> +        phy-mode = "NC-SI";
> +        use-ncsi;
> +        pinctrl-names = "default";
> +        pinctrl-0 = <&pinctrl_rmii3_default &pinctrl_mac3link_default>;
> +};
> +
> +&fmc {
> +       status = "okay";
> +
> +       pinctrl-names = "default";
> +       pinctrl-0 = <&pinctrl_fmcquad_default>;
> +
> +       flash at 0 {
> +               status = "okay";
> +               spi-max-frequency = <50000000>;
> +               spi-tx-bus-width = <1>;
> +               spi-rx-bus-width = <1>;
> +       };
> +
> +       flash at 1 {
> +               status = "okay";
> +               spi-max-frequency = <50000000>;
> +               spi-tx-bus-width = <1>;
> +               spi-rx-bus-width = <1>;
> +       };
> +};
> +
> +&i2c0 {
> +        status = "okay";
> +        pinctrl-names = "default";
> +        pinctrl-0 = <&pinctrl_i2c1_default>;
> +};
> +
> +&i2c1 {
> +        status = "okay";
> +        pinctrl-names = "default";
> +        pinctrl-0 = <&pinctrl_i2c2_default>;
> +};
> +
> +&i2c2 {
> +        status = "okay";
> +        pinctrl-names = "default";
> +        pinctrl-0 = <&pinctrl_i2c3_default>;
> +};
> +
> +&i2c3 {
> +        status = "okay";
> +        pinctrl-names = "default";
> +        pinctrl-0 = <&pinctrl_i2c4_default>;
> +};
> +
> +&i2c4 {
> +       status = "okay";
> +       pinctrl-names = "default";
> +       pinctrl-0 = <&pinctrl_i2c5_default>;
> +};
> +
> +&i2c5 {
> +       status = "okay";
> +       pinctrl-names = "default";
> +       pinctrl-0 = <&pinctrl_i2c6_default>;
> +};
> +
> +&i2c6 {
> +       status = "okay";
> +       pinctrl-names = "default";
> +       pinctrl-0 = <&pinctrl_i2c7_default>;
> +};
> +
> +&i2c8 {
> +       status = "okay";
> +       pinctrl-names = "default";
> +       pinctrl-0 = <&pinctrl_i2c9_default>;
> +};
> +
> +&i2c10 {
> +       status = "okay";
> +       pinctrl-names = "default";
> +       pinctrl-0 = <&pinctrl_i2c11_default>;
> +};
> +
> +&scu {
> +       mac2-clk-delay = <0x08 0x04
> +                         0x08 0x04
> +                         0x08 0x04>;
> +};
> +
> +&hace {
> +       u-boot,dm-pre-reloc;
> +       status = "okay";
> +};
> +
> +&acry {
> +       u-boot,dm-pre-reloc;
> +       status = "okay";
> +};
> --
> 2.39.0
>
>

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