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// SPDX-License-Identifier: GPL-2.0-or-later
/*
* DTS file for SPEAr310 SoC
*
* Copyright 2012 Viresh Kumar <vireshk@kernel.org>
*/
/include/ "spear3xx.dtsi"
/ {
ahb {
#address-cells = <1>;
#size-cells = <1>;
compatible = "simple-bus";
ranges = <0x40000000 0x40000000 0x10000000
0xb0000000 0xb0000000 0x10000000
0xd0000000 0xd0000000 0x30000000>;
pinmux: pinmux@b4000000 {
compatible = "st,spear310-pinmux";
reg = <0xb4000000 0x1000>;
#gpio-range-cells = <3>;
};
fsmc: flash@44000000 {
compatible = "st,spear600-fsmc-nand";
#address-cells = <1>;
#size-cells = <1>;
reg = <0x44000000 0x1000 /* FSMC Register */
0x40000000 0x0010 /* NAND Base DATA */
0x40020000 0x0010 /* NAND Base ADDR */
0x40010000 0x0010>; /* NAND Base CMD */
reg-names = "fsmc_regs", "nand_data", "nand_addr", "nand_cmd";
status = "disabled";
};
shirq: interrupt-controller@0xb4000000 {
compatible = "st,spear310-shirq";
reg = <0xb4000000 0x1000>;
interrupts = <28 29 30 1>;
#interrupt-cells = <1>;
interrupt-controller;
};
apb {
#address-cells = <1>;
#size-cells = <1>;
compatible = "simple-bus";
ranges = <0xb0000000 0xb0000000 0x10000000
0xd0000000 0xd0000000 0x30000000>;
serial@b2000000 {
compatible = "arm,pl011", "arm,primecell";
reg = <0xb2000000 0x1000>;
interrupts = <8>;
interrupt-parent = <&shirq>;
status = "disabled";
};
serial@b2080000 {
compatible = "arm,pl011", "arm,primecell";
reg = <0xb2080000 0x1000>;
interrupts = <9>;
interrupt-parent = <&shirq>;
status = "disabled";
};
serial@b2100000 {
compatible = "arm,pl011", "arm,primecell";
reg = <0xb2100000 0x1000>;
interrupts = <10>;
interrupt-parent = <&shirq>;
status = "disabled";
};
serial@b2180000 {
compatible = "arm,pl011", "arm,primecell";
reg = <0xb2180000 0x1000>;
interrupts = <11>;
interrupt-parent = <&shirq>;
status = "disabled";
};
serial@b2200000 {
compatible = "arm,pl011", "arm,primecell";
reg = <0xb2200000 0x1000>;
interrupts = <12>;
interrupt-parent = <&shirq>;
status = "disabled";
};
gpiopinctrl: gpio@b4000000 {
compatible = "st,spear-plgpio";
reg = <0xb4000000 0x1000>;
#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 = <0x10>;
st-plgpio,wdata-reg = <0x20>;
st-plgpio,dir-reg = <0x30>;
st-plgpio,ie-reg = <0x50>;
st-plgpio,rdata-reg = <0x40>;
st-plgpio,mis-reg = <0x60>;
};
};
};
};
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