On 14/05/2024 23:35, Eddie James wrote:
> Add the device tree for the new BMC system. The Blueridge is a
> P11 system with four processors.
>
> Signed-off-by: Eddie James <eajames@xxxxxxxxxxxxx>
> ---
> arch/arm/boot/dts/aspeed/Makefile | 1 +
> .../dts/aspeed/aspeed-bmc-ibm-blueridge.dts | 1691 +++++++++++++++++
> 2 files changed, 1692 insertions(+)
> create mode 100644 arch/arm/boot/dts/aspeed/aspeed-bmc-ibm-blueridge.dts
>
> diff --git a/arch/arm/boot/dts/aspeed/Makefile b/arch/arm/boot/dts/aspeed/Makefile
> index e51c6d2037255..f3db9ee156429 100644
> --- a/arch/arm/boot/dts/aspeed/Makefile
> +++ b/arch/arm/boot/dts/aspeed/Makefile
> @@ -32,6 +32,7 @@ dtb-$(CONFIG_ARCH_ASPEED) += \
> aspeed-bmc-facebook-yamp.dtb \
> aspeed-bmc-facebook-yosemitev2.dtb \
> aspeed-bmc-facebook-yosemite4.dtb \
> + aspeed-bmc-ibm-blueridge.dtb \
> aspeed-bmc-ibm-bonnell.dtb \
> aspeed-bmc-ibm-everest.dtb \
> aspeed-bmc-ibm-rainier.dtb \
> diff --git a/arch/arm/boot/dts/aspeed/aspeed-bmc-ibm-blueridge.dts b/arch/arm/boot/dts/aspeed/aspeed-bmc-ibm-blueridge.dts
> new file mode 100644
> index 0000000000000..418eaf0a46146
> --- /dev/null
> +++ b/arch/arm/boot/dts/aspeed/aspeed-bmc-ibm-blueridge.dts
> @@ -0,0 +1,1691 @@
> +// SPDX-License-Identifier: GPL-2.0-or-later
> +// Copyright 2024 IBM Corp.
> +/dts-v1/;
> +
> +#include <dt-bindings/gpio/aspeed-gpio.h>
> +#include <dt-bindings/i2c/i2c.h>
> +#include <dt-bindings/leds/leds-pca955x.h>
> +#include "aspeed-g6.dtsi"
> +#include "ibm-power11-quad.dtsi"
> +
> +/ {
> + model = "Blueridge";
> + compatible = "ibm,blueridge-bmc", "aspeed,ast2600";
Undocumented binding.
Best regards,
Krzysztof
