// SPDX-License-Identifier: GPL-2.0
#include <dt-bindings/interrupt-controller/arm-gic.h>
/ {
#address-cells = <2>;
#size-cells = <2>;
model = "Broadcom STB (bcm7445)";
compatible = "brcm,bcm7445", "brcm,brcmstb";
interrupt-parent = <&gic>;
chosen {
bootargs = "console=ttyS0,115200 earlyprintk";
};
cpus {
#address-cells = <1>;
#size-cells = <0>;
cpu@0 {
compatible = "brcm,brahma-b15";
device_type = "cpu";
enable-method = "brcm,brahma-b15";
reg = <0>;
};
cpu@1 {
compatible = "brcm,brahma-b15";
device_type = "cpu";
enable-method = "brcm,brahma-b15";
reg = <1>;
};
cpu@2 {
compatible = "brcm,brahma-b15";
device_type = "cpu";
enable-method = "brcm,brahma-b15";
reg = <2>;
};
cpu@3 {
compatible = "brcm,brahma-b15";
device_type = "cpu";
enable-method = "brcm,brahma-b15";
reg = <3>;
};
};
gic: interrupt-controller@ffd00000 {
compatible = "brcm,brahma-b15-gic", "arm,cortex-a15-gic";
reg = <0x00 0xffd01000 0x00 0x1000>,
<0x00 0xffd02000 0x00 0x2000>,
<0x00 0xffd04000 0x00 0x2000>,
<0x00 0xffd06000 0x00 0x2000>;
interrupt-controller;
#interrupt-cells = <3>;
};
timer {
compatible = "arm,armv7-timer";
interrupts = <GIC_PPI 13 (GIC_CPU_MASK_RAW(15) | IRQ_TYPE_LEVEL_LOW)>,
<GIC_PPI 14 (GIC_CPU_MASK_RAW(15) | IRQ_TYPE_LEVEL_LOW)>,
<GIC_PPI 11 (GIC_CPU_MASK_RAW(15) | IRQ_TYPE_LEVEL_LOW)>,
<GIC_PPI 10 (GIC_CPU_MASK_RAW(15) | IRQ_TYPE_LEVEL_LOW)>;
};
rdb {
#address-cells = <1>;
#size-cells = <1>;
compatible = "simple-bus";
ranges = <0 0x00 0xf0000000 0x1000000>;
serial@40ab00 {
compatible = "ns16550a";
reg = <0x40ab00 0x20>;
reg-shift = <2>;
reg-io-width = <4>;
interrupts = <GIC_SPI 75 IRQ_TYPE_LEVEL_HIGH>;
clock-frequency = <81000000>;
};
sun_top_ctrl: syscon@404000 {
compatible = "brcm,bcm7445-sun-top-ctrl",
"syscon";
reg = <0x404000 0x51c>;
};
hif_cpubiuctrl: syscon@3e2400 {
compatible = "brcm,bcm7445-hif-cpubiuctrl",
"syscon";
reg = <0x3e2400 0x5b4>;
};
hif_continuation: syscon@452000 {
compatible = "brcm,bcm7445-hif-continuation",
"syscon";
reg = <0x452000 0x100>;
};
irq0_intc: interrupt-controller@40a780 {
compatible = "brcm,bcm7120-l2-intc";
interrupt-parent = <&gic>;
#interrupt-cells = <1>;
reg = <0x40a780 0x8>;
interrupt-controller;
interrupts = <GIC_SPI 0x45 0x0>,
<GIC_SPI 0x43 0x0>;
brcm,int-map-mask = <0x25c>, <0x7000000>;
brcm,int-fwd-mask = <0x70000>;
};
irq0_aon_intc: interrupt-controller@417280 {
compatible = "brcm,bcm7120-l2-intc";
reg = <0x417280 0x8>;
interrupt-parent = <&gic>;
#interrupt-cells = <1>;
interrupt-controller;
interrupts = <GIC_SPI 0x46 0x0>,
<GIC_SPI 0x44 0x0>,
<GIC_SPI 0x49 0x0>;
brcm,int-map-mask = <0x1e3 0x18000000 0x100000>;
brcm,int-fwd-mask = <0x0>;
brcm,irq-can-wake;
};
hif_intr2_intc: interrupt-controller@3e1000 {
compatible = "brcm,l2-intc";
reg = <0x3e1000 0x30>;
interrupt-controller;
#interrupt-cells = <1>;
interrupts = <GIC_SPI 0x20 0x0>;
interrupt-parent = <&gic>;
interrupt-names = "hif";
};
aon_pm_l2_intc: interrupt-controller@410640 {
compatible = "brcm,l2-intc";
reg = <0x410640 0x30>;
interrupt-controller;
#interrupt-cells = <1>;
interrupts = <GIC_SPI 0x40 0x0>;
interrupt-parent = <&gic>;
brcm,irq-can-wake;
};
aon-ctrl@410000 {
compatible = "brcm,brcmstb-aon-ctrl";
reg = <0x410000 0x200>, <0x410200 0x400>;
reg-names = "aon-ctrl", "aon-sram";
};
nand: nand@3e2800 {
status = "disabled";
#address-cells = <1>;
#size-cells = <0>;
compatible = "brcm,brcmnand-v7.1", "brcm,brcmnand";
reg-names = "nand", "flash-dma";
reg = <0x3e2800 0x600>, <0x3e3000 0x2c>;
interrupt-parent = <&hif_intr2_intc>;
interrupts = <24>, <4>;
interrupt-names = "nand_ctlrdy", "flash_dma_done";
};
sata@45a000 {
compatible = "brcm,bcm7445-ahci", "brcm,sata3-ahci";
reg-names = "ahci", "top-ctrl";
reg = <0x45a000 0xa9c>, <0x458040 0x24>;
interrupts = <GIC_SPI 30 0>;
#address-cells = <1>;
#size-cells = <0>;
sata0: sata-port@0 {
reg = <0>;
phys = <&sata_phy0>;
};
sata1: sata-port@1 {
reg = <1>;
phys = <&sata_phy1>;
};
};
sata_phy: sata-phy@458100 {
compatible = "brcm,bcm7445-sata-phy", "brcm,phy-sata3";
reg = <0x458100 0x1f00>;
reg-names = "phy";
#address-cells = <0x1>;
#size-cells = <0x0>;
sata_phy0: sata-phy@0 {
reg = <0>;
#phy-cells = <0>;
};
sata_phy1: sata-phy@1 {
reg = <1>;
#phy-cells = <0>;
};
};
upg_gio: gpio@40a700 {
compatible = "brcm,bcm7445-gpio", "brcm,brcmstb-gpio";
reg = <0x40a700 0x80>;
#gpio-cells = <2>;
#interrupt-cells = <2>;
gpio-controller;
interrupt-controller;
interrupt-parent = <&irq0_intc>;
interrupts = <6>;
brcm,gpio-bank-widths = <32 32 32 24>;
};
upg_gio_aon: gpio@4172c0 {
compatible = "brcm,bcm7445-gpio", "brcm,brcmstb-gpio";
reg = <0x4172c0 0x40>;
#gpio-cells = <2>;
#interrupt-cells = <2>;
gpio-controller;
interrupt-controller;
interrupts-extended = <&irq0_aon_intc 0x6>,
<&aon_pm_l2_intc 0x5>;
wakeup-source;
brcm,gpio-bank-widths = <18 4>;
};
};
memory_controllers {
compatible = "simple-bus";
ranges = <0x0 0x0 0xf1100000 0x200000>;
#address-cells = <1>;
#size-cells = <1>;
memc@0 {
compatible = "brcm,brcmstb-memc", "simple-bus";
#address-cells = <1>;
#size-cells = <1>;
ranges = <0x0 0x0 0x80000>;
memc-ddr@2000 {
compatible = "brcm,brcmstb-memc-ddr";
reg = <0x2000 0x800>;
};
ddr-phy@6000 {
compatible = "brcm,brcmstb-ddr-phy-v240.1";
reg = <0x6000 0x21c>;
};
shimphy@8000 {
compatible = "brcm,brcmstb-ddr-shimphy-v1.0";
reg = <0x8000 0xe4>;
};
};
memc@1 {
compatible = "brcm,brcmstb-memc", "simple-bus";
#address-cells = <1>;
#size-cells = <1>;
ranges = <0x0 0x80000 0x80000>;
memc-ddr@2000 {
compatible = "brcm,brcmstb-memc-ddr";
reg = <0x2000 0x800>;
};
ddr-phy@6000 {
compatible = "brcm,brcmstb-ddr-phy-v240.1";
reg = <0x6000 0x21c>;
};
shimphy@8000 {
compatible = "brcm,brcmstb-ddr-shimphy-v1.0";
reg = <0x8000 0xe4>;
};
};
memc@2 {
compatible = "brcm,brcmstb-memc", "simple-bus";
#address-cells = <1>;
#size-cells = <1>;
ranges = <0x0 0x100000 0x80000>;
memc-ddr@2000 {
compatible = "brcm,brcmstb-memc-ddr";
reg = <0x2000 0x800>;
};
ddr-phy@6000 {
compatible = "brcm,brcmstb-ddr-phy-v240.1";
reg = <0x6000 0x21c>;
};
shimphy@8000 {
compatible = "brcm,brcmstb-ddr-shimphy-v1.0";
reg = <0x8000 0xe4>;
};
};
};
sram@ffe00000 {
compatible = "brcm,boot-sram", "mmio-sram";
reg = <0x0 0xffe00000 0x0 0x10000>;
};
smpboot {
compatible = "brcm,brcmstb-smpboot";
syscon-cpu = <&hif_cpubiuctrl 0x88 0x178>;
syscon-cont = <&hif_continuation>;
};
reboot {
compatible = "brcm,brcmstb-reboot";
syscon = <&sun_top_ctrl 0x304 0x308>;
};
};