262 lines
6.0 KiB
Plaintext
262 lines
6.0 KiB
Plaintext
/*
|
|
* Copyright 2014 Texas Instruments, Inc.
|
|
*
|
|
* Device Tree Source for K2G SOC
|
|
*
|
|
* This program is free software; you can redistribute it and/or modify
|
|
* it under the terms of the GNU General Public License version 2 as
|
|
* published by the Free Software Foundation.
|
|
*/
|
|
|
|
#include <dt-bindings/interrupt-controller/arm-gic.h>
|
|
|
|
/ {
|
|
model = "Texas Instruments K2G SoC";
|
|
#address-cells = <1>;
|
|
#size-cells = <1>;
|
|
interrupt-parent = <&gic>;
|
|
|
|
chosen { };
|
|
|
|
aliases {
|
|
serial0 = &uart0;
|
|
spi0 = &spi0;
|
|
spi1 = &spi1;
|
|
spi2 = &spi2;
|
|
spi3 = &spi3;
|
|
spi4 = &qspi;
|
|
i2c0 = &i2c0;
|
|
i2c1 = &i2c1;
|
|
i2c2 = &i2c2;
|
|
};
|
|
|
|
cpus {
|
|
#address-cells = <1>;
|
|
#size-cells = <0>;
|
|
|
|
interrupt-parent = <&gic>;
|
|
|
|
cpu@0 {
|
|
compatible = "arm,cortex-a15";
|
|
device_type = "cpu";
|
|
reg = <0>;
|
|
};
|
|
};
|
|
|
|
gic: interrupt-controller {
|
|
compatible = "arm,cortex-a15-gic";
|
|
#interrupt-cells = <3>;
|
|
interrupt-controller;
|
|
reg = <0x0 0x02561000 0x0 0x1000>,
|
|
<0x0 0x02562000 0x0 0x2000>,
|
|
<0x0 0x02564000 0x0 0x1000>,
|
|
<0x0 0x02566000 0x0 0x2000>;
|
|
interrupts = <GIC_PPI 9 (GIC_CPU_MASK_SIMPLE(4) |
|
|
IRQ_TYPE_LEVEL_HIGH)>;
|
|
};
|
|
|
|
soc {
|
|
#address-cells = <1>;
|
|
#size-cells = <1>;
|
|
compatible = "ti,keystone","simple-bus";
|
|
interrupt-parent = <&gic>;
|
|
ranges;
|
|
|
|
uart0: serial@02530c00 {
|
|
compatible = "ns16550a";
|
|
current-speed = <115200>;
|
|
reg-shift = <2>;
|
|
reg-io-width = <4>;
|
|
reg = <0x02530c00 0x100>;
|
|
clock-names = "uart";
|
|
interrupts = <GIC_SPI 164 IRQ_TYPE_EDGE_RISING>;
|
|
};
|
|
|
|
mdio: mdio@4200f00 {
|
|
compatible = "ti,keystone_mdio", "ti,davinci_mdio";
|
|
#address-cells = <1>;
|
|
#size-cells = <0>;
|
|
/* power-domains = <&k2g_pds K2G_DEV_NSS0>; */
|
|
/* clocks = <&k2g_clks K2G_DEV_NSS0 K2G_DEV_NSS_ESW_CLK>; */
|
|
clock-names = "fck";
|
|
reg = <0x04200f00 0x100>;
|
|
status = "disabled";
|
|
bus_freq = <2500000>;
|
|
};
|
|
|
|
qspi: qspi@2940000 {
|
|
compatible = "cdns,qspi-nor";
|
|
#address-cells = <1>;
|
|
#size-cells = <0>;
|
|
reg = <0x02940000 0x1000>,
|
|
<0x24000000 0x4000000>;
|
|
interrupts = <GIC_SPI 198 IRQ_TYPE_EDGE_RISING>;
|
|
num-cs = <4>;
|
|
cdns,fifo-depth = <256>;
|
|
cdns,fifo-width = <4>;
|
|
cdns,trigger-address = <0x24000000>;
|
|
status = "disabled";
|
|
};
|
|
|
|
#include "keystone-k2g-netcp.dtsi"
|
|
|
|
pmmc: pmmc@2900000 {
|
|
compatible = "ti,power-processor";
|
|
reg = <0x02900000 0x40000>;
|
|
ti,lpsc_module = <1>;
|
|
};
|
|
|
|
spi0: spi@21805400 {
|
|
compatible = "ti,keystone-spi", "ti,dm6441-spi";
|
|
reg = <0x21805400 0x200>;
|
|
num-cs = <4>;
|
|
ti,davinci-spi-intr-line = <0>;
|
|
interrupts = <GIC_SPI 64 IRQ_TYPE_EDGE_RISING>;
|
|
#address-cells = <1>;
|
|
#size-cells = <0>;
|
|
status = "disabled";
|
|
};
|
|
|
|
spi1: spi@21805800 {
|
|
compatible = "ti,keystone-spi", "ti,dm6441-spi";
|
|
reg = <0x21805800 0x200>;
|
|
num-cs = <4>;
|
|
ti,davinci-spi-intr-line = <0>;
|
|
interrupts = <GIC_SPI 66 IRQ_TYPE_EDGE_RISING>;
|
|
#address-cells = <1>;
|
|
#size-cells = <0>;
|
|
status = "disabled";
|
|
};
|
|
|
|
spi2: spi@21805c00 {
|
|
compatible = "ti,keystone-spi", "ti,dm6441-spi";
|
|
reg = <0x21805C00 0x200>;
|
|
num-cs = <4>;
|
|
ti,davinci-spi-intr-line = <0>;
|
|
interrupts = <GIC_SPI 68 IRQ_TYPE_EDGE_RISING>;
|
|
#address-cells = <1>;
|
|
#size-cells = <0>;
|
|
status = "disabled";
|
|
};
|
|
|
|
spi3: spi@21806000 {
|
|
compatible = "ti,keystone-spi", "ti,dm6441-spi";
|
|
reg = <0x21806000 0x200>;
|
|
num-cs = <4>;
|
|
ti,davinci-spi-intr-line = <0>;
|
|
interrupts = <GIC_SPI 70 IRQ_TYPE_EDGE_RISING>;
|
|
#address-cells = <1>;
|
|
#size-cells = <0>;
|
|
status = "disabled";
|
|
};
|
|
i2c0: i2c@2530000 {
|
|
compatible = "ti,keystone-i2c";
|
|
reg = <0x02530000 0x400>;
|
|
clock-frequency = <100000>;
|
|
interrupts = <GIC_SPI 88 IRQ_TYPE_EDGE_RISING>;
|
|
#address-cells = <1>;
|
|
#size-cells = <0>;
|
|
status = "disabled";
|
|
};
|
|
|
|
i2c1: i2c@2530400 {
|
|
compatible = "ti,keystone-i2c";
|
|
reg = <0x02530400 0x400>;
|
|
clock-frequency = <100000>;
|
|
interrupts = <GIC_SPI 89 IRQ_TYPE_EDGE_RISING>;
|
|
#address-cells = <1>;
|
|
#size-cells = <0>;
|
|
status = "disabled";
|
|
};
|
|
|
|
i2c2: i2c@2530800 {
|
|
compatible = "ti,keystone-i2c";
|
|
reg = <0x02530800 0x400>;
|
|
clock-frequency = <100000>;
|
|
interrupts = <GIC_SPI 90 IRQ_TYPE_EDGE_RISING>;
|
|
#address-cells = <1>;
|
|
#size-cells = <0>;
|
|
status = "disabled";
|
|
};
|
|
|
|
mmc0: mmc@23000000 {
|
|
compatible = "ti,omap4-hsmmc";
|
|
reg = <0x23000000 0x400>;
|
|
interrupts = <GIC_SPI 96 IRQ_TYPE_EDGE_RISING>;
|
|
bus-width = <4>;
|
|
ti,needs-special-reset;
|
|
no-1-8-v;
|
|
max-frequency = <96000000>;
|
|
status = "disabled";
|
|
};
|
|
|
|
mmc1: mmc@23100000 {
|
|
compatible = "ti,omap4-hsmmc";
|
|
reg = <0x23100000 0x400>;
|
|
interrupts = <GIC_SPI 97 IRQ_TYPE_EDGE_RISING>;
|
|
bus-width = <8>;
|
|
ti,needs-special-reset;
|
|
ti,non-removable;
|
|
max-frequency = <96000000>;
|
|
status = "disabled";
|
|
clock-names = "fck";
|
|
};
|
|
|
|
usb0_phy: usb-phy@0 {
|
|
compatible = "usb-nop-xceiv";
|
|
status = "disabled";
|
|
};
|
|
|
|
keystone_usb0: keystone-dwc3@2680000 {
|
|
compatible = "ti,keystone-dwc3";
|
|
#address-cells = <1>;
|
|
#size-cells = <1>;
|
|
reg = <0x2680000 0x10000>;
|
|
interrupts = <GIC_SPI 128 IRQ_TYPE_EDGE_RISING>;
|
|
ranges;
|
|
dma-coherent;
|
|
dma-ranges;
|
|
status = "disabled";
|
|
/*power-domains = <&k2g_pds 0x0016>;*/
|
|
|
|
usb0: usb@2690000 {
|
|
compatible = "snps,dwc3";
|
|
reg = <0x2690000 0x10000>;
|
|
interrupts = <GIC_SPI 128 IRQ_TYPE_EDGE_RISING>;
|
|
maximum-speed = "high-speed";
|
|
dr_mode = "otg";
|
|
/*usb-phy = <&usb0_phy>;*/
|
|
status = "disabled";
|
|
};
|
|
};
|
|
|
|
usb1_phy: usb-phy@1 {
|
|
compatible = "usb-nop-xceiv";
|
|
status = "disabled";
|
|
};
|
|
|
|
keystone_usb1: keystone-dwc3@2580000 {
|
|
compatible = "ti,keystone-dwc3";
|
|
#address-cells = <1>;
|
|
#size-cells = <1>;
|
|
reg = <0x2580000 0x10000>;
|
|
interrupts = <GIC_SPI 144 IRQ_TYPE_EDGE_RISING>;
|
|
ranges;
|
|
dma-coherent;
|
|
dma-ranges;
|
|
status = "disabled";
|
|
/*power-domains = <&k2g_pds 0x0017>;*/
|
|
|
|
usb1: usb@2590000 {
|
|
compatible = "snps,dwc3";
|
|
reg = <0x2590000 0x10000>;
|
|
interrupts = <GIC_SPI 144 IRQ_TYPE_EDGE_RISING>;
|
|
maximum-speed = "high-speed";
|
|
dr_mode = "otg";
|
|
/*usb-phy = <&usb1_phy>;*/
|
|
status = "disabled";
|
|
};
|
|
};
|
|
};
|
|
};
|