mirror of
https://github.com/brain-hackers/u-boot-brain
synced 2024-06-09 15:26:03 +09:00
839d66cdb5
Add a file containing defaults for these, using the existing CONFIG options. This file must be included with #include since it needs to be passed through the C preprocessor. Enable the driver for all x86 boards that generate SMBIOS tables. Disable it for coral since it has its own driver. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com> [bmeng: reword the commit message a little bit] Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
80 lines
1.4 KiB
Plaintext
80 lines
1.4 KiB
Plaintext
// SPDX-License-Identifier: GPL-2.0+
|
|
/*
|
|
* Copyright (C) 2015, Bin Meng <bmeng.cn@gmail.com>
|
|
*/
|
|
|
|
/dts-v1/;
|
|
|
|
#include <dt-bindings/interrupt-router/intel-irq.h>
|
|
|
|
/include/ "skeleton.dtsi"
|
|
/include/ "serial.dtsi"
|
|
/include/ "keyboard.dtsi"
|
|
/include/ "reset.dtsi"
|
|
/include/ "rtc.dtsi"
|
|
/include/ "tsc_timer.dtsi"
|
|
|
|
#include "smbios.dtsi"
|
|
|
|
/ {
|
|
model = "QEMU x86 (I440FX)";
|
|
compatible = "qemu,x86";
|
|
|
|
config {
|
|
silent_console = <0>;
|
|
};
|
|
|
|
chosen {
|
|
stdout-path = "/serial";
|
|
};
|
|
|
|
cpus {
|
|
#address-cells = <1>;
|
|
#size-cells = <0>;
|
|
u-boot,dm-pre-reloc;
|
|
|
|
cpu@0 {
|
|
device_type = "cpu";
|
|
compatible = "cpu-qemu";
|
|
u-boot,dm-pre-reloc;
|
|
reg = <0>;
|
|
intel,apic-id = <0>;
|
|
};
|
|
};
|
|
|
|
tsc-timer {
|
|
clock-frequency = <1000000000>;
|
|
};
|
|
|
|
pci {
|
|
compatible = "pci-x86";
|
|
#address-cells = <3>;
|
|
#size-cells = <2>;
|
|
u-boot,dm-pre-reloc;
|
|
ranges = <0x02000000 0x0 0xc0000000 0xc0000000 0 0x10000000
|
|
0x42000000 0x0 0xd0000000 0xd0000000 0 0x10000000
|
|
0x01000000 0x0 0x2000 0x2000 0 0xe000>;
|
|
|
|
pch@1,0 {
|
|
reg = <0x00000800 0 0 0 0>;
|
|
compatible = "intel,pch7";
|
|
u-boot,dm-pre-reloc;
|
|
|
|
irq-router {
|
|
compatible = "intel,irq-router";
|
|
u-boot,dm-pre-reloc;
|
|
intel,pirq-config = "pci";
|
|
intel,pirq-link = <0x60 4>;
|
|
intel,pirq-mask = <0x0e40>;
|
|
intel,pirq-routing = <
|
|
/* PIIX UHCI */
|
|
PCI_BDF(0, 1, 2) INTD PIRQD
|
|
/* e1000 NIC */
|
|
PCI_BDF(0, 3, 0) INTA PIRQC
|
|
>;
|
|
};
|
|
};
|
|
};
|
|
|
|
};
|