// SPDX-License-Identifier: GPL-2.0-or-later
/*
* DTS file for SPEAr320 SoC
*
* Copyright 2012 Viresh Kumar <[email protected]>
*/
/include/ "spear3xx.dtsi"
/ {
ahb {
#address-cells = <1>;
#size-cells = <1>;
compatible = "simple-bus";
ranges = <0x40000000 0x40000000 0x80000000
0xd0000000 0xd0000000 0x30000000>;
pinmux: pinmux@b3000000 {
compatible = "st,spear320-pinmux";
reg = <0xb3000000 0x1000>;
#gpio-range-cells = <3>;
};
clcd@90000000 {
compatible = "arm,pl110", "arm,primecell";
reg = <0x90000000 0x1000>;
interrupts = <8>;
interrupt-parent = <&shirq>;
status = "disabled";
};
fsmc: flash@4c000000 {
compatible = "st,spear600-fsmc-nand";
#address-cells = <1>;
#size-cells = <1>;
reg = <0x4c000000 0x1000 /* FSMC Register */
0x50000000 0x0010 /* NAND Base DATA */
0x50020000 0x0010 /* NAND Base ADDR */
0x50010000 0x0010>; /* NAND Base CMD */
reg-names = "fsmc_regs", "nand_data", "nand_addr", "nand_cmd";
status = "disabled";
};
sdhci@70000000 {
compatible = "st,sdhci-spear";
reg = <0x70000000 0x100>;
interrupts = <10>;
interrupt-parent = <&shirq>;
status = "disabled";
};
shirq: interrupt-controller@b3000000 {
compatible = "st,spear320-shirq";
reg = <0xb3000000 0x1000>;
interrupts = <30 28 29 1>;
#interrupt-cells = <1>;
interrupt-controller;
};
spi1: spi@a5000000 {
compatible = "arm,pl022", "arm,primecell";
reg = <0xa5000000 0x1000>;
interrupts = <15>;
interrupt-parent = <&shirq>;
#address-cells = <1>;
#size-cells = <0>;
status = "disabled";
};
spi2: spi@a6000000 {
compatible = "arm,pl022", "arm,primecell";
reg = <0xa6000000 0x1000>;
interrupts = <16>;
interrupt-parent = <&shirq>;
#address-cells = <1>;
#size-cells = <0>;
status = "disabled";
};
pwm: pwm@a8000000 {
compatible = "st,spear-pwm";
reg = <0xa8000000 0x1000>;
#pwm-cells = <2>;
status = "disabled";
};
apb {
#address-cells = <1>;
#size-cells = <1>;
compatible = "simple-bus";
ranges = <0xa0000000 0xa0000000 0x20000000
0xd0000000 0xd0000000 0x30000000>;
i2c1: i2c@a7000000 {
#address-cells = <1>;
#size-cells = <0>;
compatible = "snps,designware-i2c";
reg = <0xa7000000 0x1000>;
interrupts = <21>;
interrupt-parent = <&shirq>;
status = "disabled";
};
serial@a3000000 {
compatible = "arm,pl011", "arm,primecell";
reg = <0xa3000000 0x1000>;
interrupts = <13>;
interrupt-parent = <&shirq>;
status = "disabled";
};
serial@a4000000 {
compatible = "arm,pl011", "arm,primecell";
reg = <0xa4000000 0x1000>;
interrupts = <14>;
interrupt-parent = <&shirq>;
status = "disabled";
};
gpiopinctrl: gpio@b3000000 {
compatible = "st,spear-plgpio";
reg = <0xb3000000 0x1000>;
regmap = <&pinmux>;
#interrupt-cells = <1>;
interrupt-controller;
gpio-controller;
#gpio-cells = <2>;
gpio-ranges = <&pinmux 0 0 102>;
status = "disabled";
st-plgpio,ngpio = <102>;
st-plgpio,enb-reg = <0x24>;
st-plgpio,wdata-reg = <0x34>;
st-plgpio,dir-reg = <0x44>;
st-plgpio,ie-reg = <0x64>;
st-plgpio,rdata-reg = <0x54>;
st-plgpio,mis-reg = <0x84>;
st-plgpio,eit-reg = <0x94>;
};
};
};
};
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