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/*
* Copyright (C) 2014 Broadcom Corporation
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License as
* published by the Free Software Foundation version 2.
*
* This program is distributed "as is" WITHOUT ANY WARRANTY of any
* kind, whether express or implied; without even the implied warranty
* of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*/
#include <dt-bindings/interrupt-controller/arm-gic.h>
#include <dt-bindings/interrupt-controller/irq.h>
#include "skeleton.dtsi"
/ {
model = "BCM21664 SoC";
compatible = "brcm,bcm21664";
interrupt-parent = <&gic>;
chosen {
bootargs = "console=ttyS0,115200n8";
};
gic: interrupt-controller@3ff00100 {
compatible = "arm,cortex-a9-gic";
#interrupt-cells = <3>;
#address-cells = <0>;
interrupt-controller;
reg = <0x3ff01000 0x1000>,
<0x3ff00100 0x100>;
};
smc@0x3404e000 {
compatible = "brcm,bcm21664-smc", "brcm,kona-smc";
reg = <0x3404e000 0x400>; /* 1 KiB in SRAM */
};
uart@3e000000 {
compatible = "brcm,bcm21664-dw-apb-uart", "snps,dw-apb-uart";
status = "disabled";
reg = <0x3e000000 0x118>;
clocks = <&uartb_clk>;
interrupts = <GIC_SPI 67 IRQ_TYPE_LEVEL_HIGH>;
reg-shift = <2>;
reg-io-width = <4>;
};
uart@3e001000 {
compatible = "brcm,bcm21664-dw-apb-uart", "snps,dw-apb-uart";
status = "disabled";
reg = <0x3e001000 0x118>;
clocks = <&uartb2_clk>;
interrupts = <GIC_SPI 66 IRQ_TYPE_LEVEL_HIGH>;
reg-shift = <2>;
reg-io-width = <4>;
};
uart@3e002000 {
compatible = "brcm,bcm21664-dw-apb-uart", "snps,dw-apb-uart";
status = "disabled";
reg = <0x3e002000 0x118>;
clocks = <&uartb3_clk>;
interrupts = <GIC_SPI 65 IRQ_TYPE_LEVEL_HIGH>;
reg-shift = <2>;
reg-io-width = <4>;
};
L2: l2-cache {
compatible = "arm,pl310-cache";
reg = <0x3ff20000 0x1000>;
cache-unified;
cache-level = <2>;
};
brcm,resetmgr@35001f00 {
compatible = "brcm,bcm21664-resetmgr";
reg = <0x35001f00 0x24>;
};
timer@35006000 {
compatible = "brcm,kona-timer";
reg = <0x35006000 0x1c>;
interrupts = <GIC_SPI 7 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&hub_timer_clk>;
};
gpio: gpio@35003000 {
compatible = "brcm,bcm21664-gpio", "brcm,kona-gpio";
reg = <0x35003000 0x524>;
interrupts =
<GIC_SPI 106 IRQ_TYPE_LEVEL_HIGH
GIC_SPI 115 IRQ_TYPE_LEVEL_HIGH
GIC_SPI 114 IRQ_TYPE_LEVEL_HIGH
GIC_SPI 113 IRQ_TYPE_LEVEL_HIGH>;
#gpio-cells = <2>;
#interrupt-cells = <2>;
gpio-controller;
interrupt-controller;
};
sdio1: sdio@3f180000 {
compatible = "brcm,kona-sdhci";
reg = <0x3f180000 0x801c>;
interrupts = <GIC_SPI 77 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&sdio1_clk>;
status = "disabled";
};
sdio2: sdio@3f190000 {
compatible = "brcm,kona-sdhci";
reg = <0x3f190000 0x801c>;
interrupts = <GIC_SPI 76 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&sdio2_clk>;
status = "disabled";
};
sdio3: sdio@3f1a0000 {
compatible = "brcm,kona-sdhci";
reg = <0x3f1a0000 0x801c>;
interrupts = <GIC_SPI 74 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&sdio3_clk>;
status = "disabled";
};
sdio4: sdio@3f1b0000 {
compatible = "brcm,kona-sdhci";
reg = <0x3f1b0000 0x801c>;
interrupts = <GIC_SPI 73 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&sdio4_clk>;
status = "disabled";
};
i2c@3e016000 {
compatible = "brcm,bcm21664-i2c", "brcm,kona-i2c";
reg = <0x3e016000 0x70>;
interrupts = <GIC_SPI 103 IRQ_TYPE_LEVEL_HIGH>;
#address-cells = <1>;
#size-cells = <0>;
clocks = <&bsc1_clk>;
status = "disabled";
};
i2c@3e017000 {
compatible = "brcm,bcm21664-i2c", "brcm,kona-i2c";
reg = <0x3e017000 0x70>;
interrupts = <GIC_SPI 102 IRQ_TYPE_LEVEL_HIGH>;
#address-cells = <1>;
#size-cells = <0>;
clocks = <&bsc2_clk>;
status = "disabled";
};
i2c@3e018000 {
compatible = "brcm,bcm21664-i2c", "brcm,kona-i2c";
reg = <0x3e018000 0x70>;
interrupts = <GIC_SPI 169 IRQ_TYPE_LEVEL_HIGH>;
#address-cells = <1>;
#size-cells = <0>;
clocks = <&bsc3_clk>;
status = "disabled";
};
i2c@3e01c000 {
compatible = "brcm,bcm21664-i2c", "brcm,kona-i2c";
reg = <0x3e01c000 0x70>;
interrupts = <GIC_SPI 170 IRQ_TYPE_LEVEL_HIGH>;
#address-cells = <1>;
#size-cells = <0>;
clocks = <&bsc4_clk>;
status = "disabled";
};
clocks {
bsc1_clk: bsc1 {
compatible = "fixed-clock";
clock-frequency = <13000000>;
#clock-cells = <0>;
};
bsc2_clk: bsc2 {
compatible = "fixed-clock";
clock-frequency = <13000000>;
#clock-cells = <0>;
};
bsc3_clk: bsc3 {
compatible = "fixed-clock";
clock-frequency = <13000000>;
#clock-cells = <0>;
};
bsc4_clk: bsc4 {
compatible = "fixed-clock";
clock-frequency = <13000000>;
#clock-cells = <0>;
};
pmu_bsc_clk: pmu_bsc {
compatible = "fixed-clock";
clock-frequency = <13000000>;
#clock-cells = <0>;
};
hub_timer_clk: hub_timer {
compatible = "fixed-clock";
clock-frequency = <32768>;
#clock-cells = <0>;
};
pwm_clk: pwm {
compatible = "fixed-clock";
clock-frequency = <26000000>;
#clock-cells = <0>;
};
sdio1_clk: sdio1 {
compatible = "fixed-clock";
clock-frequency = <48000000>;
#clock-cells = <0>;
};
sdio2_clk: sdio2 {
compatible = "fixed-clock";
clock-frequency = <48000000>;
#clock-cells = <0>;
};
sdio3_clk: sdio3 {
compatible = "fixed-clock";
clock-frequency = <48000000>;
#clock-cells = <0>;
};
sdio4_clk: sdio4 {
compatible = "fixed-clock";
clock-frequency = <48000000>;
#clock-cells = <0>;
};
tmon_1m_clk: tmon_1m {
compatible = "fixed-clock";
clock-frequency = <1000000>;
#clock-cells = <0>;
};
uartb_clk: uartb {
compatible = "fixed-clock";
clock-frequency = <13000000>;
#clock-cells = <0>;
};
uartb2_clk: uartb2 {
compatible = "fixed-clock";
clock-frequency = <13000000>;
#clock-cells = <0>;
};
uartb3_clk: uartb3 {
compatible = "fixed-clock";
clock-frequency = <13000000>;
#clock-cells = <0>;
};
usb_otg_ahb_clk: usb_otg_ahb {
compatible = "fixed-clock";
clock-frequency = <52000000>;
#clock-cells = <0>;
};
};
usbotg: usb@3f120000 {
compatible = "snps,dwc2";
reg = <0x3f120000 0x10000>;
interrupts = <GIC_SPI 47 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&usb_otg_ahb_clk>;
clock-names = "otg";
phys = <&usbphy>;
phy-names = "usb2-phy";
status = "disabled";
};
usbphy: usb-phy@3f130000 {
compatible = "brcm,kona-usb2-phy";
reg = <0x3f130000 0x28>;
#phy-cells = <0>;
status = "disabled";
};
};
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