344 строки
7.3 KiB
Plaintext
344 строки
7.3 KiB
Plaintext
/*
|
|
* DTS file for all SPEAr13xx SoCs
|
|
*
|
|
* Copyright 2012 Viresh Kumar <vireshk@kernel.org>
|
|
*
|
|
* The code contained herein is licensed under the GNU General Public
|
|
* License. You may obtain a copy of the GNU General Public License
|
|
* Version 2 or later at the following locations:
|
|
*
|
|
* http://www.opensource.org/licenses/gpl-license.html
|
|
* http://www.gnu.org/copyleft/gpl.html
|
|
*/
|
|
|
|
/include/ "skeleton.dtsi"
|
|
|
|
/ {
|
|
interrupt-parent = <&gic>;
|
|
|
|
cpus {
|
|
#address-cells = <1>;
|
|
#size-cells = <0>;
|
|
|
|
cpu@0 {
|
|
compatible = "arm,cortex-a9";
|
|
device_type = "cpu";
|
|
reg = <0>;
|
|
next-level-cache = <&L2>;
|
|
};
|
|
|
|
cpu@1 {
|
|
compatible = "arm,cortex-a9";
|
|
device_type = "cpu";
|
|
reg = <1>;
|
|
next-level-cache = <&L2>;
|
|
};
|
|
};
|
|
|
|
gic: interrupt-controller@ec801000 {
|
|
compatible = "arm,cortex-a9-gic";
|
|
interrupt-controller;
|
|
#interrupt-cells = <3>;
|
|
reg = < 0xec801000 0x1000 >,
|
|
< 0xec800100 0x0100 >;
|
|
};
|
|
|
|
pmu {
|
|
compatible = "arm,cortex-a9-pmu";
|
|
interrupts = <0 6 0x04
|
|
0 7 0x04>;
|
|
};
|
|
|
|
L2: l2-cache {
|
|
compatible = "arm,pl310-cache";
|
|
reg = <0xed000000 0x1000>;
|
|
cache-unified;
|
|
cache-level = <2>;
|
|
};
|
|
|
|
memory {
|
|
name = "memory";
|
|
device_type = "memory";
|
|
reg = <0 0x40000000>;
|
|
};
|
|
|
|
chosen {
|
|
bootargs = "console=ttyAMA0,115200";
|
|
};
|
|
|
|
cpufreq {
|
|
compatible = "st,cpufreq-spear";
|
|
cpufreq_tbl = < 166000
|
|
200000
|
|
250000
|
|
300000
|
|
400000
|
|
500000
|
|
600000 >;
|
|
status = "disabled";
|
|
};
|
|
|
|
ahb {
|
|
#address-cells = <1>;
|
|
#size-cells = <1>;
|
|
compatible = "simple-bus";
|
|
ranges = <0x50000000 0x50000000 0x10000000
|
|
0x80000000 0x80000000 0x20000000
|
|
0xb0000000 0xb0000000 0x22000000
|
|
0xd8000000 0xd8000000 0x01000000
|
|
0xe0000000 0xe0000000 0x10000000>;
|
|
|
|
sdhci@b3000000 {
|
|
compatible = "st,sdhci-spear";
|
|
reg = <0xb3000000 0x100>;
|
|
interrupts = <0 28 0x4>;
|
|
status = "disabled";
|
|
};
|
|
|
|
cf@b2800000 {
|
|
compatible = "arasan,cf-spear1340";
|
|
reg = <0xb2800000 0x1000>;
|
|
interrupts = <0 29 0x4>;
|
|
status = "disabled";
|
|
dmas = <&dwdma0 0 0 0 0>;
|
|
dma-names = "data";
|
|
};
|
|
|
|
dwdma0: dma@ea800000 {
|
|
compatible = "snps,dma-spear1340";
|
|
reg = <0xea800000 0x1000>;
|
|
interrupts = <0 19 0x4>;
|
|
status = "disabled";
|
|
|
|
dma-channels = <8>;
|
|
#dma-cells = <3>;
|
|
dma-requests = <32>;
|
|
chan_allocation_order = <1>;
|
|
chan_priority = <1>;
|
|
block_size = <0xfff>;
|
|
dma-masters = <2>;
|
|
data-width = <8 8>;
|
|
};
|
|
|
|
dma@eb000000 {
|
|
compatible = "snps,dma-spear1340";
|
|
reg = <0xeb000000 0x1000>;
|
|
interrupts = <0 59 0x4>;
|
|
status = "disabled";
|
|
|
|
dma-requests = <32>;
|
|
dma-channels = <8>;
|
|
dma-masters = <2>;
|
|
#dma-cells = <3>;
|
|
chan_allocation_order = <1>;
|
|
chan_priority = <1>;
|
|
block_size = <0xfff>;
|
|
data-width = <8 8>;
|
|
};
|
|
|
|
fsmc: flash@b0000000 {
|
|
compatible = "st,spear600-fsmc-nand";
|
|
#address-cells = <1>;
|
|
#size-cells = <1>;
|
|
reg = <0xb0000000 0x1000 /* FSMC Register*/
|
|
0xb0800000 0x0010 /* NAND Base DATA */
|
|
0xb0820000 0x0010 /* NAND Base ADDR */
|
|
0xb0810000 0x0010>; /* NAND Base CMD */
|
|
reg-names = "fsmc_regs", "nand_data", "nand_addr", "nand_cmd";
|
|
interrupts = <0 20 0x4
|
|
0 21 0x4
|
|
0 22 0x4
|
|
0 23 0x4>;
|
|
st,mode = <2>;
|
|
status = "disabled";
|
|
};
|
|
|
|
gmac0: eth@e2000000 {
|
|
compatible = "st,spear600-gmac";
|
|
reg = <0xe2000000 0x8000>;
|
|
interrupts = <0 33 0x4
|
|
0 34 0x4>;
|
|
interrupt-names = "macirq", "eth_wake_irq";
|
|
status = "disabled";
|
|
};
|
|
|
|
pcm {
|
|
compatible = "st,pcm-audio";
|
|
#address-cells = <0>;
|
|
#size-cells = <0>;
|
|
status = "disabled";
|
|
};
|
|
|
|
smi: flash@ea000000 {
|
|
compatible = "st,spear600-smi";
|
|
#address-cells = <1>;
|
|
#size-cells = <1>;
|
|
reg = <0xea000000 0x1000>;
|
|
interrupts = <0 30 0x4>;
|
|
status = "disabled";
|
|
};
|
|
|
|
ehci@e4800000 {
|
|
compatible = "st,spear600-ehci", "usb-ehci";
|
|
reg = <0xe4800000 0x1000>;
|
|
interrupts = <0 64 0x4>;
|
|
usbh0_id = <0>;
|
|
status = "disabled";
|
|
};
|
|
|
|
ehci@e5800000 {
|
|
compatible = "st,spear600-ehci", "usb-ehci";
|
|
reg = <0xe5800000 0x1000>;
|
|
interrupts = <0 66 0x4>;
|
|
usbh1_id = <1>;
|
|
status = "disabled";
|
|
};
|
|
|
|
ohci@e4000000 {
|
|
compatible = "st,spear600-ohci", "usb-ohci";
|
|
reg = <0xe4000000 0x1000>;
|
|
interrupts = <0 65 0x4>;
|
|
usbh0_id = <0>;
|
|
status = "disabled";
|
|
};
|
|
|
|
ohci@e5000000 {
|
|
compatible = "st,spear600-ohci", "usb-ohci";
|
|
reg = <0xe5000000 0x1000>;
|
|
interrupts = <0 67 0x4>;
|
|
usbh1_id = <1>;
|
|
status = "disabled";
|
|
};
|
|
|
|
apb {
|
|
#address-cells = <1>;
|
|
#size-cells = <1>;
|
|
compatible = "simple-bus";
|
|
ranges = <0x50000000 0x50000000 0x10000000
|
|
0xb0000000 0xb0000000 0x10000000
|
|
0xd0000000 0xd0000000 0x02000000
|
|
0xd8000000 0xd8000000 0x01000000
|
|
0xe0000000 0xe0000000 0x10000000>;
|
|
|
|
misc: syscon@e0700000 {
|
|
compatible = "st,spear1340-misc", "syscon";
|
|
reg = <0xe0700000 0x1000>;
|
|
};
|
|
|
|
gpio0: gpio@e0600000 {
|
|
compatible = "arm,pl061", "arm,primecell";
|
|
reg = <0xe0600000 0x1000>;
|
|
interrupts = <0 24 0x4>;
|
|
gpio-controller;
|
|
#gpio-cells = <2>;
|
|
interrupt-controller;
|
|
#interrupt-cells = <2>;
|
|
status = "disabled";
|
|
};
|
|
|
|
gpio1: gpio@e0680000 {
|
|
compatible = "arm,pl061", "arm,primecell";
|
|
reg = <0xe0680000 0x1000>;
|
|
interrupts = <0 25 0x4>;
|
|
gpio-controller;
|
|
#gpio-cells = <2>;
|
|
interrupt-controller;
|
|
#interrupt-cells = <2>;
|
|
status = "disabled";
|
|
};
|
|
|
|
kbd@e0300000 {
|
|
compatible = "st,spear300-kbd";
|
|
reg = <0xe0300000 0x1000>;
|
|
interrupts = <0 52 0x4>;
|
|
status = "disabled";
|
|
};
|
|
|
|
i2c0: i2c@e0280000 {
|
|
#address-cells = <1>;
|
|
#size-cells = <0>;
|
|
compatible = "snps,designware-i2c";
|
|
reg = <0xe0280000 0x1000>;
|
|
interrupts = <0 41 0x4>;
|
|
status = "disabled";
|
|
};
|
|
|
|
i2s@e0180000 {
|
|
compatible = "st,designware-i2s";
|
|
reg = <0xe0180000 0x1000>;
|
|
interrupt-names = "play_irq", "record_irq";
|
|
interrupts = <0 10 0x4
|
|
0 11 0x4 >;
|
|
status = "disabled";
|
|
};
|
|
|
|
i2s@e0200000 {
|
|
compatible = "st,designware-i2s";
|
|
reg = <0xe0200000 0x1000>;
|
|
interrupt-names = "play_irq", "record_irq";
|
|
interrupts = <0 26 0x4
|
|
0 53 0x4>;
|
|
status = "disabled";
|
|
};
|
|
|
|
spi0: spi@e0100000 {
|
|
compatible = "arm,pl022", "arm,primecell";
|
|
reg = <0xe0100000 0x1000>;
|
|
#address-cells = <1>;
|
|
#size-cells = <0>;
|
|
interrupts = <0 31 0x4>;
|
|
status = "disabled";
|
|
dmas = <&dwdma0 0x2000 0 0 0>, /* 0x4 << 11 */
|
|
<&dwdma0 0x0280 0 0 0>; /* 0x5 << 7 */
|
|
dma-names = "tx", "rx";
|
|
};
|
|
|
|
rtc@e0580000 {
|
|
compatible = "st,spear600-rtc";
|
|
reg = <0xe0580000 0x1000>;
|
|
interrupts = <0 36 0x4>;
|
|
status = "disabled";
|
|
};
|
|
|
|
serial@e0000000 {
|
|
compatible = "arm,pl011", "arm,primecell";
|
|
reg = <0xe0000000 0x1000>;
|
|
interrupts = <0 35 0x4>;
|
|
status = "disabled";
|
|
};
|
|
|
|
adc@e0080000 {
|
|
compatible = "st,spear600-adc";
|
|
reg = <0xe0080000 0x1000>;
|
|
interrupts = <0 12 0x4>;
|
|
status = "disabled";
|
|
};
|
|
|
|
timer@e0380000 {
|
|
compatible = "st,spear-timer";
|
|
reg = <0xe0380000 0x400>;
|
|
interrupts = <0 37 0x4>;
|
|
};
|
|
|
|
timer@ec800600 {
|
|
compatible = "arm,cortex-a9-twd-timer";
|
|
reg = <0xec800600 0x20>;
|
|
interrupts = <1 13 0x4>;
|
|
status = "disabled";
|
|
};
|
|
|
|
wdt@ec800620 {
|
|
compatible = "arm,cortex-a9-twd-wdt";
|
|
reg = <0xec800620 0x20>;
|
|
status = "disabled";
|
|
};
|
|
|
|
thermal@e07008c4 {
|
|
compatible = "st,thermal-spear1340";
|
|
reg = <0xe07008c4 0x4>;
|
|
thermal_flags = <0x7000>;
|
|
};
|
|
};
|
|
};
|
|
};
|