mirror of
https://github.com/AuxXxilium/linux_dsm_epyc7002.git
synced 2024-12-28 11:18:45 +07:00
1a59d1b8e0
Based on 1 normalized pattern(s): this program is free software you can redistribute it and or modify it under the terms of the gnu general public license as published by the free software foundation either version 2 of the license or at your option any later version this program is distributed in the hope that it will be useful but without any warranty without even the implied warranty of merchantability or fitness for a particular purpose see the gnu general public license for more details you should have received a copy of the gnu general public license along with this program if not write to the free software foundation inc 59 temple place suite 330 boston ma 02111 1307 usa extracted by the scancode license scanner the SPDX license identifier GPL-2.0-or-later has been chosen to replace the boilerplate/reference in 1334 file(s). Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Reviewed-by: Allison Randal <allison@lohutok.net> Reviewed-by: Richard Fontana <rfontana@redhat.com> Cc: linux-spdx@vger.kernel.org Link: https://lkml.kernel.org/r/20190527070033.113240726@linutronix.de Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
213 lines
4.9 KiB
Plaintext
213 lines
4.9 KiB
Plaintext
// SPDX-License-Identifier: GPL-2.0-or-later
|
|
/*
|
|
* Device Tree for Klondike (APM8018X) board.
|
|
*
|
|
* Copyright (c) 2010, Applied Micro Circuits Corporation
|
|
* Author: Tanmay Inamdar <tinamdar@apm.com>
|
|
*/
|
|
|
|
/dts-v1/;
|
|
|
|
/ {
|
|
#address-cells = <1>;
|
|
#size-cells = <1>;
|
|
model = "apm,klondike";
|
|
compatible = "apm,klondike";
|
|
dcr-parent = <&{/cpus/cpu@0}>;
|
|
|
|
aliases {
|
|
ethernet0 = &EMAC0;
|
|
ethernet1 = &EMAC1;
|
|
};
|
|
|
|
cpus {
|
|
#address-cells = <1>;
|
|
#size-cells = <0>;
|
|
|
|
cpu@0 {
|
|
device_type = "cpu";
|
|
model = "PowerPC,apm8018x";
|
|
reg = <0x00000000>;
|
|
clock-frequency = <300000000>; /* Filled in by U-Boot */
|
|
timebase-frequency = <300000000>; /* Filled in by U-Boot */
|
|
i-cache-line-size = <32>;
|
|
d-cache-line-size = <32>;
|
|
i-cache-size = <16384>; /* 16 kB */
|
|
d-cache-size = <16384>; /* 16 kB */
|
|
dcr-controller;
|
|
dcr-access-method = "native";
|
|
};
|
|
};
|
|
|
|
memory {
|
|
device_type = "memory";
|
|
reg = <0x00000000 0x20000000>; /* Filled in by U-Boot */
|
|
};
|
|
|
|
UIC0: interrupt-controller {
|
|
compatible = "ibm,uic";
|
|
interrupt-controller;
|
|
cell-index = <0>;
|
|
dcr-reg = <0x0c0 0x010>;
|
|
#address-cells = <0>;
|
|
#size-cells = <0>;
|
|
#interrupt-cells = <2>;
|
|
};
|
|
|
|
UIC1: interrupt-controller1 {
|
|
compatible = "ibm,uic";
|
|
interrupt-controller;
|
|
cell-index = <1>;
|
|
dcr-reg = <0x0d0 0x010>;
|
|
#address-cells = <0>;
|
|
#size-cells = <0>;
|
|
#interrupt-cells = <2>;
|
|
interrupts = <0x1e 0x4 0x1f 0x4>; /* cascade */
|
|
interrupt-parent = <&UIC0>;
|
|
};
|
|
|
|
UIC2: interrupt-controller2 {
|
|
compatible = "ibm,uic";
|
|
interrupt-controller;
|
|
cell-index = <2>;
|
|
dcr-reg = <0x0e0 0x010>;
|
|
#address-cells = <0>;
|
|
#size-cells = <0>;
|
|
#interrupt-cells = <2>;
|
|
interrupts = <0x0a 0x4 0x0b 0x4>; /* cascade */
|
|
interrupt-parent = <&UIC0>;
|
|
};
|
|
|
|
UIC3: interrupt-controller3 {
|
|
compatible = "ibm,uic";
|
|
interrupt-controller;
|
|
cell-index = <3>;
|
|
dcr-reg = <0x0f0 0x010>;
|
|
#address-cells = <0>;
|
|
#size-cells = <0>;
|
|
#interrupt-cells = <2>;
|
|
interrupts = <0x10 0x4 0x11 0x4>; /* cascade */
|
|
interrupt-parent = <&UIC0>;
|
|
};
|
|
|
|
plb {
|
|
compatible = "ibm,plb4";
|
|
#address-cells = <1>;
|
|
#size-cells = <1>;
|
|
ranges;
|
|
clock-frequency = <0>; /* Filled in by U-Boot */
|
|
|
|
SDRAM0: memory-controller {
|
|
compatible = "ibm,sdram-apm8018x";
|
|
dcr-reg = <0x010 0x002>;
|
|
};
|
|
|
|
MAL0: mcmal {
|
|
compatible = "ibm,mcmal2";
|
|
dcr-reg = <0x180 0x062>;
|
|
num-tx-chans = <2>;
|
|
num-rx-chans = <16>;
|
|
#address-cells = <0>;
|
|
#size-cells = <0>;
|
|
interrupt-parent = <&UIC1>;
|
|
interrupts = </*TXEOB*/ 0x6 0x4
|
|
/*RXEOB*/ 0x7 0x4
|
|
/*SERR*/ 0x1 0x4
|
|
/*TXDE*/ 0x2 0x4
|
|
/*RXDE*/ 0x3 0x4>;
|
|
};
|
|
|
|
POB0: opb {
|
|
compatible = "ibm,opb";
|
|
#address-cells = <1>;
|
|
#size-cells = <1>;
|
|
ranges = <0x20000000 0x20000000 0x30000000
|
|
0x50000000 0x50000000 0x10000000
|
|
0x60000000 0x60000000 0x10000000
|
|
0xFE000000 0xFE000000 0x00010000>;
|
|
dcr-reg = <0x100 0x020>;
|
|
clock-frequency = <300000000>; /* Filled in by U-Boot */
|
|
|
|
RGMII0: emac-rgmii@400a2000 {
|
|
compatible = "ibm,rgmii";
|
|
reg = <0x400a2000 0x00000010>;
|
|
has-mdio;
|
|
};
|
|
|
|
TAH0: emac-tah@400a3000 {
|
|
compatible = "ibm,tah";
|
|
reg = <0x400a3000 0x100>;
|
|
};
|
|
|
|
TAH1: emac-tah@400a4000 {
|
|
compatible = "ibm,tah";
|
|
reg = <0x400a4000 0x100>;
|
|
};
|
|
|
|
EMAC0: ethernet@400a0000 {
|
|
compatible = "ibm,emac4", "ibm-emac4sync";
|
|
interrupt-parent = <&EMAC0>;
|
|
interrupts = <0x0>;
|
|
#interrupt-cells = <1>;
|
|
#address-cells = <0>;
|
|
#size-cells = <0>;
|
|
interrupt-map = </*Status*/ 0x0 &UIC0 0x13 0x4>;
|
|
reg = <0x400a0000 0x00000100>;
|
|
local-mac-address = [000000000000]; /* Filled in by U-Boot */
|
|
mal-device = <&MAL0>;
|
|
mal-tx-channel = <0x0>;
|
|
mal-rx-channel = <0x0>;
|
|
cell-index = <0>;
|
|
max-frame-size = <9000>;
|
|
rx-fifo-size = <4096>;
|
|
tx-fifo-size = <2048>;
|
|
phy-mode = "rgmii";
|
|
phy-address = <0x2>;
|
|
turbo = "no";
|
|
phy-map = <0x00000000>;
|
|
rgmii-device = <&RGMII0>;
|
|
rgmii-channel = <0>;
|
|
tah-device = <&TAH0>;
|
|
tah-channel = <0>;
|
|
has-inverted-stacr-oc;
|
|
has-new-stacr-staopc;
|
|
};
|
|
|
|
EMAC1: ethernet@400a1000 {
|
|
compatible = "ibm,emac4", "ibm-emac4sync";
|
|
status = "disabled";
|
|
interrupt-parent = <&EMAC1>;
|
|
interrupts = <0x0>;
|
|
#interrupt-cells = <1>;
|
|
#address-cells = <0>;
|
|
#size-cells = <0>;
|
|
interrupt-map = </*Status*/ 0x0 &UIC0 0x14 0x4>;
|
|
reg = <0x400a1000 0x00000100>;
|
|
local-mac-address = [000000000000]; /* Filled in by U-Boot */
|
|
mal-device = <&MAL0>;
|
|
mal-tx-channel = <1>;
|
|
mal-rx-channel = <8>;
|
|
cell-index = <1>;
|
|
max-frame-size = <9000>;
|
|
rx-fifo-size = <4096>;
|
|
tx-fifo-size = <2048>;
|
|
phy-mode = "rgmii";
|
|
phy-address = <0x3>;
|
|
turbo = "no";
|
|
phy-map = <0x00000000>;
|
|
rgmii-device = <&RGMII0>;
|
|
rgmii-channel = <1>;
|
|
tah-device = <&TAH1>;
|
|
tah-channel = <0>;
|
|
has-inverted-stacr-oc;
|
|
has-new-stacr-staopc;
|
|
mdio-device = <&EMAC0>;
|
|
};
|
|
};
|
|
};
|
|
|
|
chosen {
|
|
stdout-path = "/plb/opb/serial@50001000";
|
|
};
|
|
};
|