linux-loongson/arch/arm64/boot/dts/broadcom/rp1-nexus.dtsi
Andrea della Porta eed7414420 arm64: dts: rp1: Add support for RaspberryPi's RP1 device
RaspberryPi RP1 is a multi function PCI endpoint device that
exposes several subperipherals via PCI BAR.

Add a dtb overlay that will be compiled into a binary blob
and linked in the RP1 driver.

This overlay offers just minimal support to represent the
RP1 device itself, the sub-peripherals will be added by
future patches.

Signed-off-by: Andrea della Porta <andrea.porta@suse.com>
Reviewed-by: Florian Fainelli <florian.fainelli@broadcom.com>
Link: https://lore.kernel.org/r/20250529135052.28398-6-andrea.porta@suse.com
Signed-off-by: Florian Fainelli <florian.fainelli@broadcom.com>
2025-06-09 10:10:30 -07:00

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// SPDX-License-Identifier: (GPL-2.0 OR MIT)
rp1_nexus {
compatible = "pci1de4,1";
#address-cells = <3>;
#size-cells = <2>;
ranges = <0x01 0x00 0x00000000
0x02000000 0x00 0x00000000
0x0 0x400000>;
interrupt-controller;
#interrupt-cells = <2>;
#include "rp1-common.dtsi"
};