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// SPDX-License-Identifier: GPL-2.0
/*
* DTS file for AMD Seattle SoC
*
* Copyright (C) 2014 Advanced Micro Devices, Inc.
*/
/ {
compatible = "amd,seattle";
interrupt-parent = <&gic0>;
#address-cells = <2>;
#size-cells = <2>;
gic0: interrupt-controller@e1101000 {
compatible = "arm,gic-400", "arm,cortex-a15-gic";
interrupt-controller;
#interrupt-cells = <3>;
#address-cells = <2>;
#size-cells = <2>;
reg = <0x0 0xe1110000 0 0x1000>,
<0x0 0xe112f000 0 0x2000>,
<0x0 0xe1140000 0 0x2000>,
<0x0 0xe1160000 0 0x2000>;
interrupts = <1 9 0xf04>;
ranges = <0 0 0 0xe1100000 0 0x100000>;
v2m0: v2m@e0080000 {
compatible = "arm,gic-v2m-frame";
msi-controller;
reg = <0x0 0x00080000 0 0x1000>;
};
};
timer {
compatible = "arm,armv8-timer";
interrupts = <1 13 0xff04>,
<1 14 0xff04>,
<1 11 0xff04>,
<1 10 0xff04>;
};
pmu {
compatible = "arm,armv8-pmuv3";
interrupts = <0 7 4>,
<0 8 4>,
<0 9 4>,
<0 10 4>,
<0 11 4>,
<0 12 4>,
<0 13 4>,
<0 14 4>;
};
smb0: smb {
compatible = "simple-bus";
#address-cells = <2>;
#size-cells = <2>;
ranges;
/*
* dma-ranges is 40-bit address space containing:
* - GICv2m MSI register is at 0xe0080000
* - DRAM range [0x8000000000 to 0xffffffffff]
*/
dma-ranges = <0x0 0x0 0x0 0x0 0x100 0x0>;
/include/ "amd-seattle-clks.dtsi"
sata0: sata@e0300000 {
compatible = "snps,dwc-ahci";
reg = <0 0xe0300000 0 0xf0000>;
interrupts = <0 355 4>;
clocks = <&sataclk_333mhz>;
dma-coherent;
};
/* This is for Rev B only */
sata1: sata@e0d00000 {
status = "disabled";
compatible = "snps,dwc-ahci";
reg = <0 0xe0d00000 0 0xf0000>;
interrupts = <0 354 4>;
clocks = <&sataclk_333mhz>;
dma-coherent;
};
i2c0: i2c@e1000000 {
status = "disabled";
compatible = "snps,designware-i2c";
reg = <0 0xe1000000 0 0x1000>;
interrupts = <0 357 4>;
clocks = <&miscclk_250mhz>;
};
i2c1: i2c@e0050000 {
status = "disabled";
compatible = "snps,designware-i2c";
reg = <0 0xe0050000 0 0x1000>;
interrupts = <0 340 4>;
clocks = <&miscclk_250mhz>;
};
serial0: serial@e1010000 {
compatible = "arm,pl011", "arm,primecell";
reg = <0 0xe1010000 0 0x1000>;
interrupts = <0 328 4>;
clocks = <&uartspiclk_100mhz>, <&uartspiclk_100mhz>;
clock-names = "uartclk", "apb_pclk";
};
spi0: spi@e1020000 {
status = "disabled";
compatible = "arm,pl022", "arm,primecell";
reg = <0 0xe1020000 0 0x1000>;
spi-controller;
interrupts = <0 330 4>;
clocks = <&uartspiclk_100mhz>;
clock-names = "apb_pclk";
};
spi1: spi@e1030000 {
status = "disabled";
compatible = "arm,pl022", "arm,primecell";
reg = <0 0xe1030000 0 0x1000>;
spi-controller;
interrupts = <0 329 4>;
clocks = <&uartspiclk_100mhz>;
clock-names = "apb_pclk";
num-cs = <1>;
#address-cells = <1>;
#size-cells = <0>;
};
gpio0: gpio@e1040000 { /* Not available to OS for B0 */
status = "disabled";
compatible = "arm,pl061", "arm,primecell";
#gpio-cells = <2>;
reg = <0 0xe1040000 0 0x1000>;
gpio-controller;
interrupts = <0 359 4>;
interrupt-controller;
#interrupt-cells = <2>;
clocks = <&miscclk_250mhz>;
clock-names = "apb_pclk";
};
gpio1: gpio@e1050000 { /* [0:7] */
status = "disabled";
compatible = "arm,pl061", "arm,primecell";
#gpio-cells = <2>;
reg = <0 0xe1050000 0 0x1000>;
gpio-controller;
interrupt-controller;
#interrupt-cells = <2>;
interrupts = <0 358 4>;
clocks = <&miscclk_250mhz>;
clock-names = "apb_pclk";
};
gpio2: gpio@e0020000 { /* [8:15] */
status = "disabled";
compatible = "arm,pl061", "arm,primecell";
#gpio-cells = <2>;
reg = <0 0xe0020000 0 0x1000>;
gpio-controller;
interrupt-controller;
#interrupt-cells = <2>;
interrupts = <0 366 4>;
clocks = <&miscclk_250mhz>;
clock-names = "apb_pclk";
};
gpio3: gpio@e0030000 { /* [16:23] */
status = "disabled";
compatible = "arm,pl061", "arm,primecell";
#gpio-cells = <2>;
reg = <0 0xe0030000 0 0x1000>;
gpio-controller;
interrupt-controller;
#interrupt-cells = <2>;
interrupts = <0 365 4>;
clocks = <&miscclk_250mhz>;
clock-names = "apb_pclk";
};
gpio4: gpio@e0080000 { /* [24] */
status = "disabled";
compatible = "arm,pl061", "arm,primecell";
#gpio-cells = <2>;
reg = <0 0xe0080000 0 0x1000>;
gpio-controller;
interrupt-controller;
#interrupt-cells = <2>;
interrupts = <0 361 4>;
clocks = <&miscclk_250mhz>;
clock-names = "apb_pclk";
};
ccp0: ccp@e0100000 {
status = "disabled";
compatible = "amd,ccp-seattle-v1a";
reg = <0 0xe0100000 0 0x10000>;
interrupts = <0 3 4>;
dma-coherent;
};
pcie0: pcie@f0000000 {
compatible = "pci-host-ecam-generic";
#address-cells = <3>;
#size-cells = <2>;
#interrupt-cells = <1>;
device_type = "pci";
bus-range = <0 0x7f>;
msi-parent = <&v2m0>;
reg = <0 0xf0000000 0 0x10000000>;
interrupt-map-mask = <0xf800 0x0 0x0 0x7>;
interrupt-map =
<0x1000 0x0 0x0 0x1 &gic0 0x0 0x0 0x0 0x120 0x1>,
<0x1000 0x0 0x0 0x2 &gic0 0x0 0x0 0x0 0x121 0x1>,
<0x1000 0x0 0x0 0x3 &gic0 0x0 0x0 0x0 0x122 0x1>,
<0x1000 0x0 0x0 0x4 &gic0 0x0 0x0 0x0 0x123 0x1>;
dma-coherent;
dma-ranges = <0x43000000 0x0 0x0 0x0 0x0 0x100 0x0>;
ranges =
/* I/O Memory (size=64K) */
<0x01000000 0x00 0x00000000 0x00 0xefff0000 0x00 0x00010000>,
/* 32-bit MMIO (size=2G) */
<0x02000000 0x00 0x40000000 0x00 0x40000000 0x00 0x80000000>,
/* 64-bit MMIO (size= 124G) */
<0x03000000 0x01 0x00000000 0x01 0x00000000 0x7f 0x00000000>;
};
/* Perf CCN504 PMU */
ccn: ccn@e8000000 {
compatible = "arm,ccn-504";
reg = <0x0 0xe8000000 0 0x1000000>;
interrupts = <0 380 4>;
};
ipmi_kcs: kcs@e0010000 {
status = "disabled";
compatible = "ipmi-kcs";
device_type = "ipmi";
reg = <0x0 0xe0010000 0 0x8>;
interrupts = <0 389 4>;
reg-size = <1>;
reg-spacing = <4>;
};
};
};
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