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This commit is contained in:
domenico
2025-06-24 12:51:15 +02:00
commit 27c9d80f51
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// SPDX-License-Identifier: GPL-2.0-or-later
/*
* Device Tree for Bluestone (APM821xx) board.
*
* Copyright (c) 2010, Applied Micro Circuits Corporation
* Author: Tirumala R Marri <tmarri@apm.com>
*/
#include <dt-bindings/dma/dw-dmac.h>
#include <dt-bindings/input/input.h>
#include <dt-bindings/interrupt-controller/irq.h>
#include <dt-bindings/gpio/gpio.h>
/ {
#address-cells = <2>;
#size-cells = <1>;
dcr-parent = <&{/cpus/cpu@0}>;
compatible = "apm,bluestone";
aliases {
ethernet0 = &EMAC0; /* needed for BSP u-boot */
};
cpus {
#address-cells = <1>;
#size-cells = <0>;
CPU0: cpu@0 {
device_type = "cpu";
model = "PowerPC,apm82181";
reg = <0x00000000>;
clock-frequency = <0>; /* Filled in by U-Boot */
timebase-frequency = <0>; /* Filled in by U-Boot */
i-cache-line-size = <32>;
d-cache-line-size = <32>;
i-cache-size = <32768>;
d-cache-size = <32768>;
dcr-controller;
dcr-access-method = "native";
next-level-cache = <&L2C0>;
};
};
memory {
device_type = "memory";
reg = <0x00000000 0x00000000 0x00000000>; /* Filled in by U-Boot */
};
UIC0: interrupt-controller0 {
compatible = "apm,uic-apm82181", "ibm,uic";
interrupt-controller;
cell-index = <0>;
dcr-reg = <0x0c0 0x009>;
#address-cells = <0>;
#size-cells = <0>;
#interrupt-cells = <2>;
};
UIC1: interrupt-controller1 {
compatible = "apm,uic-apm82181", "ibm,uic";
interrupt-controller;
cell-index = <1>;
dcr-reg = <0x0d0 0x009>;
#address-cells = <0>;
#size-cells = <0>;
#interrupt-cells = <2>;
interrupts = <0x1e IRQ_TYPE_LEVEL_HIGH>,
<0x1f IRQ_TYPE_LEVEL_HIGH>; /* cascade */
interrupt-parent = <&UIC0>;
};
UIC2: interrupt-controller2 {
compatible = "apm,uic-apm82181", "ibm,uic";
interrupt-controller;
cell-index = <2>;
dcr-reg = <0x0e0 0x009>;
#address-cells = <0>;
#size-cells = <0>;
#interrupt-cells = <2>;
interrupts = <0x0a IRQ_TYPE_LEVEL_HIGH>,
<0x0b IRQ_TYPE_LEVEL_HIGH>; /* cascade */
interrupt-parent = <&UIC0>;
};
UIC3: interrupt-controller3 {
compatible = "apm,uic-apm82181","ibm,uic";
interrupt-controller;
cell-index = <3>;
dcr-reg = <0x0f0 0x009>;
#address-cells = <0>;
#size-cells = <0>;
#interrupt-cells = <2>;
interrupts = <0x10 IRQ_TYPE_LEVEL_HIGH>,
<0x11 IRQ_TYPE_LEVEL_HIGH>; /* cascade */
interrupt-parent = <&UIC0>;
};
OCM1: ocm@400040000 {
compatible = "apm,ocm-apm82181", "ibm,ocm";
status = "okay";
cell-index = <1>;
/* configured in U-Boot */
reg = <4 0x00040000 0x8000>; /* 32K */
};
SDR0: sdr {
compatible = "apm,sdr-apm82181", "ibm,sdr-460ex";
dcr-reg = <0x00e 0x002>;
};
CPR0: cpr {
compatible = "apm,cpr-apm82181", "ibm,cpr-460ex";
dcr-reg = <0x00c 0x002>;
};
L2C0: l2c {
compatible = "ibm,l2-cache-apm82181", "ibm,l2-cache";
dcr-reg = <0x020 0x008
0x030 0x008>;
cache-line-size = <32>;
cache-size = <262144>;
interrupt-parent = <&UIC1>;
interrupts = <0x0b IRQ_TYPE_EDGE_RISING>;
};
CPM0: cpm {
compatible = "ibm,cpm-apm821xx", "ibm,cpm";
cell-index = <0>;
dcr-reg = <0x160 0x003>;
pm-cpu = <0x02000000>;
pm-doze = <0x302570F0>;
pm-nap = <0x302570F0>;
pm-deepsleep = <0x302570F0>;
pm-iic-device = <&IIC0>;
pm-emac-device = <&EMAC0>;
unused-units = <0x00000100>;
idle-doze = <0x02000000>;
standby = <0xfeff791d>;
};
plb {
compatible = "apm,plb-apm82181", "ibm,plb-460ex", "ibm,plb4";
#address-cells = <2>;
#size-cells = <1>;
ranges; /* Filled in by U-Boot */
clock-frequency = <0>; /* Filled in by U-Boot */
SDRAM0: sdram {
compatible = "apm,sdram-apm82181", "ibm,sdram-460ex", "ibm,sdram-405gp";
dcr-reg = <0x010 0x002>;
};
RTC: rtc {
compatible = "ibm,rtc";
dcr-reg = <0x240 0x009>;
interrupts = <0x1a IRQ_TYPE_LEVEL_HIGH>;
interrupt-parent = <&UIC2>;
status = "disabled";
};
TRNG: trng@110000 {
compatible = "amcc,ppc460ex-rng", "ppc4xx-rng", "amcc, ppc4xx-trng";
reg = <4 0x00110000 0x100>;
interrupt-parent = <&UIC1>;
interrupts = <0x03 IRQ_TYPE_LEVEL_HIGH>;
status = "disabled";
};
PKA: pka@114000 {
compatible = "ppc4xx-pka", "amcc,ppc4xx-pka", "amcc, ppc4xx-pka";
reg = <4 0x00114000 0x4000>;
interrupt-parent = <&UIC0>;
interrupts = <0x14 IRQ_TYPE_EDGE_RISING>;
status = "disabled";
};
CRYPTO: crypto@180000 {
compatible = "amcc,ppc460ex-crypto", "amcc,ppc4xx-crypto";
reg = <4 0x00180000 0x80400>;
interrupt-parent = <&UIC0>;
interrupts = <0x1d IRQ_TYPE_LEVEL_HIGH>;
status = "disabled"; /* hardware option */
};
MAL0: mcmal {
compatible = "ibm,mcmal-460ex", "ibm,mcmal2";
descriptor-memory = "ocm";
dcr-reg = <0x180 0x062>;
num-tx-chans = <1>;
num-rx-chans = <1>;
#address-cells = <0>;
#size-cells = <0>;
interrupt-parent = <&UIC2>;
interrupts = <0x06 IRQ_TYPE_LEVEL_HIGH>,
<0x07 IRQ_TYPE_LEVEL_HIGH>,
<0x03 IRQ_TYPE_LEVEL_HIGH>,
<0x04 IRQ_TYPE_LEVEL_HIGH>,
<0x05 IRQ_TYPE_LEVEL_HIGH>,
<0x08 IRQ_TYPE_EDGE_FALLING>,
<0x09 IRQ_TYPE_EDGE_FALLING>,
<0x0c IRQ_TYPE_EDGE_FALLING>,
<0x0d IRQ_TYPE_EDGE_FALLING>;
interrupt-names = "txeob", "rxeob", "serr",
"txde", "rxde",
"tx0coal", "tx1coal",
"rx0coal", "rx1coal";
};
POB0: opb {
compatible = "ibm,opb-460ex", "ibm,opb";
#address-cells = <1>;
#size-cells = <1>;
ranges = <0xb0000000 0x00000004 0xb0000000 0x50000000>;
clock-frequency = <0>; /* Filled in by U-Boot */
EBC0: ebc {
compatible = "ibm,ebc-460ex", "ibm,ebc";
dcr-reg = <0x012 0x002>;
#address-cells = <2>;
#size-cells = <1>;
clock-frequency = <0>; /* Filled in by U-Boot */
/* ranges property is supplied by U-Boot */
ranges = <0x00000003 0x00000000 0xe0000000 0x8000000>;
interrupts = <0x06 IRQ_TYPE_LEVEL_HIGH>;
interrupt-parent = <&UIC1>;
nor_flash@0,0 {
compatible = "cfi-flash";
bank-width = <1>;
reg = <0x00000000 0x00000000 0x00100000>;
#address-cells = <1>;
#size-cells = <1>;
status = "disabled";
};
ndfc: ndfc@1,0 {
compatible = "ibm,ndfc";
reg = <00000003 00000000 00002000>;
ccr = <0x00001000>;
bank-settings = <0x80002222>;
status = "disabled";
nand {
/*
* These are the same fixed "MAGIC" values
* settings as in the drivers code.
* They are the same for all devices that
* have NAND.
*/
nand-ecc-engine = <&ndfc>;
nand-ecc-algo = "hamming";
nand-ecc-step-size = <256>;
nand-ecc-strength = <1>;
};
};
};
UART0: serial@ef600300 {
/*
* AMCC's BSP u-boot scans for the "ns16550"
* compatible, without it, u-boot wouldn't
* set the required "clock-frequency".
*
* The hardware documentation states:
* "Register compatibility with 16750 register set"
*/
compatible = "ns16750", "ns16550";
reg = <0xef600300 0x00000008>;
virtual-reg = <0xef600300>;
clock-frequency = <0>; /* Filled in by U-Boot */
interrupt-parent = <&UIC1>;
interrupts = <0x01 IRQ_TYPE_LEVEL_HIGH>;
status = "disabled";
};
UART1: serial@ef600400 {
/* same "ns16750" as with UART0 */
compatible = "ns16750", "ns16550";
reg = <0xef600400 0x00000008>;
virtual-reg = <0xef600400>;
clock-frequency = <0>; /* Filled in by U-Boot */
interrupt-parent = <&UIC0>;
interrupts = <0x01 IRQ_TYPE_LEVEL_HIGH>;
status = "disabled";
};
IIC0: i2c@ef600700 {
compatible = "ibm,iic-460ex", "ibm,iic";
reg = <0xef600700 0x00000014>;
interrupt-parent = <&UIC0>;
interrupts = <0x02 IRQ_TYPE_LEVEL_HIGH>;
#address-cells = <1>;
#size-cells = <0>;
status = "disabled";
};
IIC1: i2c@ef600800 {
compatible = "ibm,iic-460ex", "ibm,iic";
reg = <0xef600800 0x00000014>;
interrupt-parent = <&UIC0>;
interrupts = <0x03 IRQ_TYPE_LEVEL_HIGH>;
#address-cells = <1>;
#size-cells = <0>;
status = "disabled";
};
GPIO0: gpio@ef600b00 {
compatible = "ibm,ppc4xx-gpio";
reg = <0xef600b00 0x00000048>;
#gpio-cells = <2>;
gpio-controller;
status = "disabled";
};
EMAC0: ethernet@ef600c00 {
device_type = "network";
compatible = "ibm,emac-apm821xx", "ibm,emac4sync";
interrupt-parent = <&EMAC0>;
interrupts = <0 1>;
#interrupt-cells = <1>;
#address-cells = <0>;
#size-cells = <0>;
interrupt-map = <0 &UIC2 0x10 IRQ_TYPE_LEVEL_HIGH>,
<1 &UIC2 0x14 IRQ_TYPE_LEVEL_HIGH>;
interrupt-names = "status", "wake";
reg = <0xef600c00 0x000000c4>;
local-mac-address = [000000000000]; /* Filled in by U-Boot */
mal-device = <&MAL0>;
mal-tx-channel = <0>;
mal-rx-channel = <0>;
cell-index = <0>;
max-frame-size = <9000>;
rx-fifo-size = <16384>;
tx-fifo-size = <2048>;
phy-mode = "rgmii";
phy-map = <0x00000000>;
rgmii-device = <&RGMII0>;
rgmii-channel = <0>;
tah-device = <&TAH0>;
tah-channel = <0>;
has-inverted-stacr-oc;
has-new-stacr-staopc;
status = "disabled";
};
TAH0: emac-tah@ef601350 {
compatible = "ibm,tah-460ex", "ibm,tah";
reg = <0xef601350 0x00000030>;
};
RGMII0: emac-rgmii@ef601500 {
compatible = "ibm,rgmii-405ex", "ibm,rgmii";
reg = <0xef601500 0x00000008>;
has-mdio;
};
};
USBOTG0: usbotg@bff80000 {
compatible = "amcc,dwc-otg";
reg = <4 0xbff80000 0x10000>;
interrupt-parent = <&USBOTG0>;
interrupts = <0 1 2>;
#interrupt-cells = <1>;
#address-cells = <0>;
#size-cells = <0>;
interrupt-map = <0 &UIC2 0x1c IRQ_TYPE_LEVEL_HIGH>,
<1 &UIC1 0x1a IRQ_TYPE_LEVEL_LOW>,
<2 &UIC0 0x0c IRQ_TYPE_LEVEL_HIGH>;
interrupt-names = "usb-otg", "high-power", "dma";
dr_mode = "host";
status = "disabled";
};
AHBDMA0: dma@bffd0800 {
compatible = "snps,dma-spear1340";
reg = <4 0xbffd0800 0x400>;
interrupt-parent = <&UIC0>;
interrupts = <0x19 IRQ_TYPE_LEVEL_HIGH>;
#dma-cells = <3>;
dma-channels = <2>;
dma-masters = <3>;
block_size = <4095>;
data-width = <4>, <4>, <4>;
multi-block = <1>, <1>;
chan_allocation_order = <1>;
chan_priority = <1>;
snps,dma-protection-control =
<(DW_DMAC_HPROT1_PRIVILEGED_MODE |
DW_DMAC_HPROT2_BUFFERABLE)>;
is_memcpy;
};
SATA0: sata@bffd1000 {
compatible = "amcc,sata-460ex";
reg = <4 0xbffd1000 0x800>;
interrupt-parent = <&UIC0>;
interrupts = <0x1a IRQ_TYPE_LEVEL_HIGH>;
dmas = <&AHBDMA0 0 0 1>;
dma-names = "sata-dma";
status = "disabled";
#address-cells = <1>;
#size-cells = <0>;
};
SATA1: sata@bffd1800 {
compatible = "amcc,sata-460ex";
reg = <4 0xbffd1800 0x800>;
interrupt-parent = <&UIC0>;
interrupts = <0x1b IRQ_TYPE_LEVEL_HIGH>;
dmas = <&AHBDMA0 1 0 2>;
dma-names = "sata-dma";
status = "disabled";
#address-cells = <1>;
#size-cells = <0>;
};
PCIE0: pciex@d00000000 {
device_type = "pci"; /* see ppc4xx_pci_find_bridge */
#interrupt-cells = <1>;
#size-cells = <2>;
#address-cells = <3>;
compatible = "ibm,plb-pciex-apm821xx", "ibm,plb-pciex";
primary;
port = <0x0>; /* port number */
reg = <0x0000000d 0x00000000 0x20000000>, /* Config space access */
<0x0000000c 0x08010000 0x00001000>; /* Registers */
dcr-reg = <0x100 0x020>;
sdr-base = <0x300>;
/*
* Outbound ranges, one memory and one IO,
* later cannot be changed
*/
ranges = <0x02000000 0x00000000 0x80000000 0x0000000e 0x00000000 0x00000000 0x80000000>,
<0x02000000 0x00000000 0x00000000 0x0000000f 0x00000000 0x00000000 0x00100000>,
<0x01000000 0x00000000 0x00000000 0x0000000f 0x80000000 0x00000000 0x00010000>;
/* Inbound 2GB range starting at 0 */
dma-ranges = <0x42000000 0x0 0x0 0x0 0x0 0x0 0x80000000>;
/* This drives busses 0x40 to 0x7f */
bus-range = <0x40 0x7f>;
/*
* Legacy interrupts (note the weird polarity, the bridge seems
* to invert PCIe legacy interrupts).
* We are de-swizzling here because the numbers are actually for
* port of the root complex virtual P2P bridge. But I want
* to avoid putting a node for it in the tree, so the numbers
* below are basically de-swizzled numbers.
* The real slot is on idsel 0, so the swizzling is 1:1
*/
interrupt-map-mask = <0x0 0x0 0x0 0x7>;
interrupt-map =
<0x0 0x0 0x0 0x1 &UIC3 0x0c IRQ_TYPE_LEVEL_HIGH>, /* swizzled int A */
<0x0 0x0 0x0 0x2 &UIC3 0x0d IRQ_TYPE_LEVEL_HIGH>, /* swizzled int B */
<0x0 0x0 0x0 0x3 &UIC3 0x0e IRQ_TYPE_LEVEL_HIGH>, /* swizzled int C */
<0x0 0x0 0x0 0x4 &UIC3 0x0f IRQ_TYPE_LEVEL_HIGH>; /* swizzled int D */
status = "disabled";
};
};
};

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// SPDX-License-Identifier: GPL-2.0-only
/*
* Device Tree Source for Meraki MR24 (Ikarem)
*
* Copyright (C) 2016 Chris Blake <chrisrblake93@gmail.com>
*
* Based on Cisco Meraki GPL Release r23-20150601 MR24 DTS
*/
/dts-v1/;
#include <dt-bindings/leds/common.h>
#include "apm82181.dtsi"
/ {
model = "Meraki MR24 Access Point";
compatible = "meraki,mr24", "meraki,ikarem", "apm,bluestone";
aliases {
serial0 = &UART1;
};
chosen {
stdout-path = "/plb/opb/serial@ef600400";
};
};
&CRYPTO {
status = "okay";
};
&PKA {
status = "okay";
};
&TRNG {
status = "okay";
};
&ndfc {
/* Ikarem has 32MB of NAND */
status = "okay";
nand {
nand-is-boot-medium;
partitions {
compatible = "fixed-partitions";
#address-cells = <1>;
#size-cells = <1>;
partition@0 {
label = "u-boot";
reg = <0x00000000 0x00150000>;
read-only;
};
partition@150000 {
/*
* The u-boot environment size is one NAND
* block (16KiB). u-boot allocates four NAND
* blocks (64KiB) in order to have spares
* around for bad block management
*/
label = "u-boot-env";
compatible = "u-boot,env";
reg = <0x00150000 0x00010000>;
read-only;
};
partition@160000 {
/*
* redundant u-boot environment.
* has to be kept it in sync with the
* data in "u-boot-env".
*/
label = "u-boot-env-redundant";
reg = <0x00160000 0x00010000>;
read-only;
};
partition@170000 {
label = "oops";
reg = <0x00170000 0x00010000>;
};
partition@180000 {
label = "ubi";
reg = <0x00180000 0x01e80000>;
};
};
};
};
&UART1 {
status = "okay";
};
&GPIO0 {
status = "okay";
};
&IIC0 {
status = "okay";
/* Boot ROM is at 0x52-0x53, do not touch */
/* Unknown chip at 0x6e, not sure what it is */
};
&EMAC0 {
status = "okay";
phy-mode = "rgmii-id";
phy-map = <0x2>;
phy-address = <0x1>;
phy-handle = <&phy>;
mdio {
#address-cells = <1>;
#size-cells = <0>;
phy: phy@1 {
compatible = "ethernet-phy-ieee802.3-c22";
reg = <1>;
};
};
};
&POB0 {
leds {
compatible = "gpio-leds";
led-0 {
color = <LED_COLOR_ID_GREEN>;
function = LED_FUNCTION_POWER;
gpios = <&GPIO0 18 GPIO_ACTIVE_LOW>;
};
led-1 {
color = <LED_COLOR_ID_AMBER>;
function = LED_FUNCTION_FAULT;
gpios = <&GPIO0 19 GPIO_ACTIVE_LOW>;
panic-indicator;
};
led-2 {
color = <LED_COLOR_ID_GREEN>;
function = LED_FUNCTION_WAN;
gpios = <&GPIO0 17 GPIO_ACTIVE_LOW>;
};
led-3 {
color = <LED_COLOR_ID_GREEN>;
function = LED_FUNCTION_WLAN;
function-enumerator = <0>;
gpios = <&GPIO0 23 GPIO_ACTIVE_LOW>;
};
led-4 {
color = <LED_COLOR_ID_GREEN>;
function = LED_FUNCTION_WLAN;
function-enumerator = <1>;
gpios = <&GPIO0 22 GPIO_ACTIVE_LOW>;
};
led-5 {
color = <LED_COLOR_ID_GREEN>;
function = LED_FUNCTION_WLAN;
function-enumerator = <2>;
gpios = <&GPIO0 21 GPIO_ACTIVE_LOW>;
};
led-6 {
color = <LED_COLOR_ID_GREEN>;
function = LED_FUNCTION_WLAN;
function-enumerator = <3>;
gpios = <&GPIO0 20 GPIO_ACTIVE_LOW>;
};
};
keys {
compatible = "gpio-keys";
button-restart {
/* Label as per Meraki's "MR24 Installation Guide" */
label = "Factory Reset Button";
linux,code = <KEY_RESTART>;
interrupt-parent = <&UIC1>;
interrupts = <0x15 IRQ_TYPE_EDGE_FALLING>;
gpios = <&GPIO0 16 GPIO_ACTIVE_LOW>;
debounce-interval = <60>;
};
};
};
&PCIE0 {
status = "okay";
/*
* relevant lspci topology:
*
* -+-[0000:40]---00.0-[41-7f]----00.0-[42-45]--+-02.0-[43]----00.0
* +-03.0-[44]----00.0
*
*/
bridge@64,0 {
reg = <0x00400000 0 0 0 0>;
#address-cells = <3>;
#size-cells = <2>;
ranges;
bridge@65,0 {
/* IDT PES3T3 PCI Express Switch */
compatible = "pci111d,8039";
reg = <0x00410000 0 0 0 0>;
#address-cells = <3>;
#size-cells = <2>;
ranges;
bridge@66,2 {
compatible = "pci111d,8039";
reg = <0x00421000 0 0 0 0>;
#address-cells = <3>;
#size-cells = <2>;
ranges;
wifi0: wifi@67,0 {
/* Atheros AR9380 2.4GHz */
compatible = "pci168c,0030";
reg = <0x00430000 0 0 0 0>;
interrupts = <3>; /* INTC 4.1.1 */
};
};
bridge@66,3 {
compatible = "pci111d,8039";
reg = <0x00421800 0 0 0 0>;
#address-cells = <3>;
#size-cells = <2>;
ranges;
wifi1: wifi@68,0 {
/* Atheros AR9380 5GHz */
compatible = "pci168c,0030";
reg = <0x00440000 0 0 0 0>;
interrupts = <4>; /* INTD 4.1.1 */
};
};
};
};
};

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// SPDX-License-Identifier: GPL-2.0-only
/*
* Device Tree Source for Meraki MX60/MX60W (Buckminster)
*
* Copyright (C) 2016 Chris Blake <chrisrblake93@gmail.com>
*
* Based on Cisco Meraki DTS extracted from release wired-12-217818
*/
/dts-v1/;
#include <dt-bindings/leds/common.h>
#include "apm82181.dtsi"
/ {
model = "Meraki MX60/MX60W Security Appliance";
compatible = "meraki,mx60", "meraki,buckminster", "apm,bluestone";
aliases {
serial0 = &UART1;
};
chosen {
stdout-path = "/plb/opb/serial@ef600400";
};
};
&CRYPTO {
status = "okay";
};
&PKA {
status = "okay";
};
&TRNG {
status = "okay";
};
&USBOTG0 {
status = "okay";
dr_mode = "host";
};
&ndfc {
/* Buckminster has 1GiB of NAND */
status = "okay";
nand {
partitions {
compatible = "fixed-partitions";
#address-cells = <1>;
#size-cells = <1>;
partition@0 {
label = "u-boot";
reg = <0x00000000 0x00100000>;
read-only;
};
partition@100000 {
label = "u-boot-env";
reg = <0x00100000 0x00100000>;
compatible = "u-boot,env";
read-only;
};
partition@200000 {
label = "oops";
reg = <0x00200000 0x00040000>;
};
partition@240000 {
label = "ubi";
reg = <0x00240000 0x3fdc0000>;
};
};
};
};
&UART1 {
status = "okay";
};
&GPIO0 {
status = "okay";
};
&IIC0 {
status = "okay";
};
&EMAC0 {
status = "okay";
phy-handle = <&phy0>;
mdio {
#address-cells = <1>;
#size-cells = <0>;
phy0: ethernet-phy@0 {
compatible = "ethernet-phy-id004d.d034";
reg = <0>;
qca,mib-poll-interval = <500>;
qca,ar8327-initvals = <
0x0010 0x40000000
0x0624 0x007f7f7f
0x0004 0x07a00000 /* PAD0_MODE */
0x000c 0x01000000 /* PAD6_MODE */
0x007c 0x0000007e /* PORT0_STATUS */
>;
};
};
};
&POB0 {
leds {
compatible = "gpio-leds";
led-0 {
color = <LED_COLOR_ID_GREEN>;
function = LED_FUNCTION_POWER;
gpios = <&GPIO0 18 GPIO_ACTIVE_LOW>;
};
led-1 {
color = <LED_COLOR_ID_AMBER>;
function = LED_FUNCTION_FAULT;
gpios = <&GPIO0 19 GPIO_ACTIVE_LOW>;
panic-indicator;
};
led-2 {
color = <LED_COLOR_ID_GREEN>;
function = LED_FUNCTION_WAN;
gpios = <&GPIO0 17 GPIO_ACTIVE_LOW>;
};
led-3 {
color = <LED_COLOR_ID_AMBER>;
function = LED_FUNCTION_WAN;
gpios = <&GPIO0 15 GPIO_ACTIVE_LOW>;
};
led-4 {
color = <LED_COLOR_ID_GREEN>;
function = LED_FUNCTION_LAN;
function-enumerator = <0>;
gpios = <&GPIO0 20 GPIO_ACTIVE_LOW>;
};
led-5 {
color = <LED_COLOR_ID_GREEN>;
function = LED_FUNCTION_LAN;
function-enumerator = <1>;
gpios = <&GPIO0 21 GPIO_ACTIVE_LOW>;
};
led-6 {
color = <LED_COLOR_ID_GREEN>;
function = LED_FUNCTION_LAN;
function-enumerator = <2>;
gpios = <&GPIO0 22 GPIO_ACTIVE_LOW>;
};
led-7 {
color = <LED_COLOR_ID_GREEN>;
function = LED_FUNCTION_LAN;
function-enumerator = <3>;
gpios = <&GPIO0 23 GPIO_ACTIVE_LOW>;
};
};
keys {
compatible = "gpio-keys";
button-restart {
label = "Reset button";
linux,code = <KEY_RESTART>;
gpios = <&GPIO0 16 GPIO_ACTIVE_LOW>;
interrupt-parent = <&UIC1>;
interrupts = <0x15 IRQ_TYPE_EDGE_FALLING>;
debounce-interval = <60>;
};
};
};
&PCIE0 {
/* Leave this enabled as u-boot on the MX60 will disable it for us */
status = "okay";
/*
* relevant lspci topology:
*
* -+-[0000:40]---00.0-[41-7f]----00.0
*/
bridge@64,0 {
reg = <0x00400000 0 0 0 0>;
#address-cells = <3>;
#size-cells = <2>;
ranges;
wifi0: wifi@65,0 {
/* Atheros AR9380 2.4/5GHz */
compatible = "pci168c,0030";
reg = <0x00410000 0 0 0 0>;
interrupts = <1>; /* INTA */
};
};
};

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// SPDX-License-Identifier: GPL-2.0-only
/dts-v1/;
#include "netgear-wndap6x0.dtsi"
/ {
model = "Netgear WNDAP620";
compatible = "netgear,wndap620", "apm,bluestone";
};
&LEDS {
led-5 {
function = LED_FUNCTION_LAN;
function-enumerator = <1>;
color = <LED_COLOR_ID_GREEN>;
gpios = <&GPIO0 9 GPIO_ACTIVE_HIGH>;
};
led-6 {
function = LED_FUNCTION_LAN;
color = <LED_COLOR_ID_AMBER>;
gpios = <&GPIO0 10 GPIO_ACTIVE_HIGH>;
};
};
&PCIE0 {
/*
* relevant lspci topology:
*
* -+-[0000:40]---00.0-[41-7f]----00.0
*/
bridge@64,0 {
reg = <0x00400000 0 0 0 0>;
#address-cells = <3>;
#size-cells = <2>;
ranges;
wifi0: wifi@65,0 {
/* Atheros AR9380 5GHz */
compatible = "pci168c,0030";
reg = <0x00410000 0 0 0 0>;
interrupts = <1>; /* INTA */
};
};
};

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// SPDX-License-Identifier: GPL-2.0-only
/dts-v1/;
#include "netgear-wndap6x0.dtsi"
/ {
model = "Netgear WNDAP660";
compatible = "netgear,wndap660", "apm,bluestone";
};
&LEDS {
led-5 {
color = <LED_COLOR_ID_GREEN>;
function = LED_FUNCTION_LAN;
function-enumerator = <1>;
gpios = <&GPIO0 9 GPIO_ACTIVE_HIGH>;
};
led-6 {
color = <LED_COLOR_ID_AMBER>;
function = LED_FUNCTION_LAN;
function-enumerator = <1>;
gpios = <&GPIO0 10 GPIO_ACTIVE_HIGH>;
};
led-7 {
color = <LED_COLOR_ID_GREEN>;
function = LED_FUNCTION_LAN;
function-enumerator = <2>;
gpios = <&GPIO0 22 GPIO_ACTIVE_HIGH>;
};
led-8 {
color = <LED_COLOR_ID_AMBER>;
function = LED_FUNCTION_LAN;
function-enumerator = <2>;
gpios = <&GPIO0 23 GPIO_ACTIVE_HIGH>;
};
};
&PCIE0 {
/*
* relevant lspci topology:
*
* -+-[0000:40]---00.0-[41-7f]----00.0-[42-45]--+-02.0-[43]----00.0
* +-03.0-[44]----00.0
*
*/
bridge@64,0 {
reg = <0x00400000 0 0 0 0>;
#address-cells = <3>;
#size-cells = <2>;
ranges;
bridge@65,0 {
/* IDT PES3T3 PCI Express Switch */
compatible = "pci111d,8039";
reg = <0x00410000 0 0 0 0>;
#address-cells = <3>;
#size-cells = <2>;
ranges;
bridge@66,2 {
compatible = "pci111d,8039";
reg = <0x00421000 0 0 0 0>;
#address-cells = <3>;
#size-cells = <2>;
ranges;
wifi0: wifi@67,0 {
/* Atheros AR9380 2.4/5GHz */
compatible = "pci168c,0030";
reg = <0x00430000 0 0 0 0>;
interrupts = <3>; /* INTC */
};
};
bridge@66,3 {
compatible = "pci111d,8039";
reg = <0x00421800 0 0 0 0>;
#address-cells = <3>;
#size-cells = <2>;
ranges;
wifi1: wifi@68,0 {
/* Atheros AR9380 2.4/5GHz */
compatible = "pci168c,0030";
reg = <0x00440000 0 0 0 0>;
interrupts = <4>; /* INTD */
};
};
};
};
};

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// SPDX-License-Identifier: GPL-2.0-only
/*
* Device Tree Source for Netgear WNDAP620 and WNDAP660
*/
#include <dt-bindings/leds/common.h>
#include "apm82181.dtsi"
/ {
aliases {
serial0 = &UART0;
};
chosen {
stdout-path = "/plb/opb/serial@ef600300";
};
};
&CRYPTO {
status = "okay";
};
&PKA {
status = "okay";
};
&TRNG {
status = "okay";
};
&ndfc {
status = "okay";
/* 32 MiB SLC NAND Flash */
nand {
nand-is-boot-medium;
partitions {
compatible = "fixed-partitions";
#address-cells = <1>;
#size-cells = <1>;
partition@0 {
label = "u-boot";
reg = <0x00000000 0x00100000>;
read-only;
};
partition@100000 {
compatible = "u-boot,env";
label = "u-boot-env";
reg = <0x00100000 0x0004000>;
read-only;
ethaddr {
};
bootcmd {
};
serno {
};
ProductID {
};
HardwareVer {
};
};
/* 0x104000 - 0x10ffff free */
partition@110000 {
label = "firmware";
reg = <0x00110000 0x01ac0000>;
compatible = "fixed-partitions";
#address-cells = <1>;
#size-cells = <1>;
partition@0 {
/*
* The u-boot bootloader will look at this
* offset (0x110000) for an uImage binary.
*/
label = "kernel";
reg = <0x00000000 0x005f0000>;
};
partition@5f0000 {
label = "ubi";
reg = <0x005f0000 0x014d0000>;
};
};
partition@1bd0000 {
/*
* original vendor device-tree - do not use or
* overwrite. The original u-boot also supports
* the gzipped legacy monolithic/Multi-File Image
* format, which is a better choice.
*/
label = "device-tree";
reg = <0x01bd0000 0x0010000>;
read-only;
};
partition@1be0000 {
label = "var";
reg = <0x01be0000 0x00400000>;
read-only;
};
partition@1fe0000 {
label = "manudata";
reg = <0x01fe0000 0x00020000>;
read-only;
};
};
};
};
&UART0 {
status = "okay";
};
&GPIO0 {
status = "okay";
};
&EMAC0 {
status = "okay";
fixed-link {
speed = <1000>;
full-duplex;
pause;
asym-pause;
};
mdio0: mdio {
#address-cells = <1>;
#size-cells = <0>;
};
};
&POB0 {
keys {
compatible = "gpio-keys";
button-restart {
label = "Reset Button";
gpios = <&GPIO0 16 GPIO_ACTIVE_LOW>;
linux,code = <KEY_RESTART>;
interrupt-parent = <&UIC1>;
interrupts = <0x15 IRQ_TYPE_EDGE_FALLING>;
debounce-interval = <60>;
};
};
LEDS: leds {
compatible = "gpio-leds";
led-0 {
color = <LED_COLOR_ID_GREEN>;
function = LED_FUNCTION_POWER;
gpios = <&GPIO0 18 GPIO_ACTIVE_HIGH>;
};
led-1 {
color = <LED_COLOR_ID_AMBER>;
function = LED_FUNCTION_FAULT;
gpios = <&GPIO0 17 GPIO_ACTIVE_HIGH>;
panic-indicator;
};
led-2 {
color = <LED_COLOR_ID_GREEN>;
function = LED_FUNCTION_LAN;
function-enumerator = <0>;
gpios = <&GPIO0 21 GPIO_ACTIVE_HIGH>;
};
led-3 {
color = <LED_COLOR_ID_GREEN>;
function = LED_FUNCTION_WLAN;
function-enumerator = <0>;
gpios = <&GPIO0 19 GPIO_ACTIVE_HIGH>;
};
led-4 {
color = <LED_COLOR_ID_GREEN>;
function = LED_FUNCTION_WLAN;
function-enumerator = <1>;
gpios = <&GPIO0 20 GPIO_ACTIVE_HIGH>;
};
};
gpio-export {
compatible = "gpio-export";
internal-antenna {
gpio-export,name = "wndap6x0:internal-antenna";
gpio-export,output = <1>;
gpios = <&GPIO0 11 GPIO_ACTIVE_HIGH>;
};
external-antenna {
gpio-export,name = "wndap6x0:external-antenna";
gpio-export,output = <0>;
gpios = <&GPIO0 14 GPIO_ACTIVE_HIGH>;
};
mains-powered {
/*
* Input pin describing what powers the AP
* 0/Low = PoE
* 1/High = 12v mains powered
*/
gpio-export,name = "wndap620:mains-powered";
gpios = <&GPIO0 3 GPIO_ACTIVE_HIGH>;
};
};
rtl8367b {
compatible = "realtek,rtl8367b";
realtek,extif0 = <1 2 1 1 1 1 1 1 2>;
mii-bus = <&mdio0>;
};
};
&PCIE0 {
status = "okay";
};
&IIC0 {
status = "okay";
at24@52 {
compatible = "atmel,24c04";
reg = <0x52>;
pagesize = <16>;
read-only;
};
};

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// SPDX-License-Identifier: GPL-2.0-only
/*
* Device Tree Source for Netgear WNDR4700/WNDR4720 Series
*
* Copyright 2008 DENX Software Engineering, Stefan Roese <sr@denx.de>
*/
/dts-v1/;
#include <dt-bindings/thermal/thermal.h>
#include <dt-bindings/leds/common.h>
#include "apm82181.dtsi"
/ {
model = "Netgear WNDR4700/WNDR4720 Series";
compatible = "netgear,wndr4700", "apm,bluestone";
aliases {
serial0 = &UART0;
};
chosen {
stdout-path = "/plb/opb/serial@ef600300:115200n8";
};
thermal-zones {
cpu_thermal: cpu-thermal {
polling-delay-passive = <10000>; /* milliseconds */
polling-delay = <20000>; /* milliseconds */
thermal-sensors = <&temp0 1>;
/*
* REVISIT:
*
* Add the <&drive_temp>; sensor there and wire up
* the coefficients = <1 1>; property.
*
* Note: The kernel does not yet support more than
* one sensor (see of_thermal.c's function:
* thermal_of_build_thermal_zon()). Once this is
* implemented.
*/
trips {
/*
* Once the thermal governers are a bit smarter
* and do hysteresis properly, we can disable
* the fan when the HDD and CPU has < 39 C.
*/
cpu_alert0: board-alert0 {
temperature = <25000>;
hysteresis = <2000>;
type = "active";
};
cpu_alert1: cpu-alert1 {
temperature = <27000>; /* millicelsius */
hysteresis = <2000>; /* millicelsius */
type = "active";
};
cpu_alert2: cpu-alert2 {
temperature = <65000>; /* millicelsius */
hysteresis = <2000>; /* millicelsius */
type = "active";
};
cpu_alert3: cpu-alert3 {
temperature = <70000>; /* millicelsius */
hysteresis = <2000>; /* millicelsius */
type = "active";
};
cpu_alert4: cpu-alert4 {
temperature = <75000>; /* millicelsius */
hysteresis = <2000>; /* millicelsius */
type = "active";
};
cpu_alert5: cpu-alert5 {
temperature = <80000>; /* millicelsius */
hysteresis = <2000>; /* millicelsius */
type = "active";
};
cpu_alert6: cpu-alert6 {
temperature = <85000>; /* millicelsius */
hysteresis = <2000>; /* millicelsius */
type = "active";
};
cpu_crit: cpu-crit {
temperature = <90000>; /* millicelsius */
hysteresis = <2000>; /* millicelsius */
type = "critical";
};
};
cooling-maps {
map0 {
trip = <&cpu_alert0>;
cooling-device = <&fan0 THERMAL_NO_LIMIT 0>;
};
map1 {
trip = <&cpu_alert1>;
cooling-device = <&fan0 1 1>;
};
map2 {
trip = <&cpu_alert2>;
cooling-device = <&fan0 2 4>;
};
map3 {
trip = <&cpu_alert3>;
cooling-device = <&fan0 4 8>;
};
map4 {
trip = <&cpu_alert4>;
cooling-device = <&fan0 9 12>;
};
map5 {
trip = <&cpu_alert5>;
cooling-device = <&fan0 13 15>;
};
map6 {
trip = <&cpu_alert6>;
cooling-device =<&fan0 16 THERMAL_NO_LIMIT>;
};
};
};
};
};
&CRYPTO {
status = "okay";
};
&PKA {
status = "okay";
};
&TRNG {
status = "okay";
};
&SATA1 {
status = "okay";
/*
* This drive may have a temperature sensor with a
* thermal zone we can use for thermal control of the
* chassis temperature using the fan.
*/
drive_temp: sata-port@0 {
reg = <0>;
#thermal-sensor-cells = <0>;
};
};
&USBOTG0 {
status = "okay";
dr_mode = "host";
};
&ndfc {
status = "okay";
/* 128 MiB Nand Flash */
nand {
nand-is-boot-medium;
partitions {
compatible = "fixed-partitions";
#address-cells = <1>;
#size-cells = <1>;
partition@0 {
label = "uboot";
reg = <0x00000000 0x00180000>;
compatible = "fixed-partitions";
read-only;
partition@40000 {
label = "u-boot-env-main";
compatible = "u-boot,env-redundant-count";
reg = <0x00040000 0x20000>; /* one block is 128k */
read-only;
};
/*
* Causes u_boot_env: probe of 4e4000000.ndfc:nand:partitions:partition@0:partition@60000
* failed with error -17
*
* partition@60000 {
* label = "u-boot-env-redundant";
* compatible = "u-boot,env-redundant-count";
* reg = <0x00060000 0x20000>;
* read-only;
* };
*/
};
partition@180000 {
label = "firmware";
reg = <0x00180000 0x01860000>;
compatible = "fixed-partitions";
#address-cells = <1>;
#size-cells = <1>;
partition@0 {
label = "kernel";
reg = <0x00000000 0x00480000>;
compatible = "fixed-partitions";
#address-cells = <1>;
#size-cells = <1>;
/*
* device-tree is @ 0x00180000 - 0x0019ffff
* kernel starts from 0x20000.
* this is coded into netgear's u-boot.
*/
partition@0 {
label = "dtb";
reg = <0x00000000 0x20000>;
};
/*
* this partition will also contain a
* fake/empty rootfs at the end to fool
* Netgear's uboot rootfs integrety checks.
*/
};
partition@480000 {
label = "ubi";
reg = <0x00480000 0x013e0000>;
};
};
/*
* Netgear's u-boot in the fw_recovery mode (can be
* triggered by holding the reset button, or if
* "bootm" fails) will not flash past this point
* (= 0x19E0000).
*/
partition@19e0000 {
label = "config";
reg = <0x019e0000 0x00080000>;
read-only;
};
partition@1a60000 {
label = "pot";
reg = <0x01a60000 0x00080000>;
read-only;
};
partition@1ae0000 {
label = "traffic_meter";
reg = <0x01ae0000 0x00300000>;
read-only;
};
partition@1de0000 {
label = "language";
reg = <0x01de0000 0x001c0000>;
read-only;
};
partition@1fa0000 {
label = "ecos";
reg = <0x01fa0000 0x06020000>;
read-only;
};
partition@7fc0000 {
label = "wifi_data";
reg = <0x07fc0000 0x00040000>;
read-only;
nvmem-layout {
compatible = "fixed-layout";
#address-cells = <1>;
#size-cells = <1>;
macaddr_wifi_0: macaddr@0 {
reg = <0x0 0x6>;
};
macaddr_wifi_c: macaddr@c {
reg = <0xc 0x6>;
};
calibration_wifi_1000: calibration@1000 {
reg = <0x1000 0x440>;
};
calibration_wifi_5000: calibration@5000 {
reg = <0x5000 0x440>;
};
};
};
};
};
};
&UART0 {
status = "okay";
};
&GPIO0 {
status = "okay";
};
&IIC0 {
status = "okay";
fan0: fan@1b {
compatible = "microchip,tc654";
reg = <0x1b>;
#cooling-cells = <2>; /* min followed by max */
gpios = <&GPIO0 16 GPIO_ACTIVE_LOW>; /* fan status */
alarm-gpios = <&GPIO0 5 GPIO_ACTIVE_LOW>; /* fault */
interrupt-parent = <&UIC3>;
interrupts = <0x16 IRQ_TYPE_EDGE_FALLING>; /* fault */
};
temp0: temp@4d {
compatible = "gmt,g781";
reg = <0x4d>;
#thermal-sensor-cells = <1>;
/*
* The LM90 has two sensors:
* temp0 -> internal to LM90
* temp1 -> external NTC near CPU
*/
};
};
&EMAC0 {
status = "okay";
phy-handle = <&phy0>;
fifo-entry-size = <10>;
mdio {
#address-cells = <1>;
#size-cells = <0>;
phy0: ethernet-phy@0 {
device_type = "ethernet-phy";
reg = <0>;
qca,mib-poll-interval = <500>;
qca,ar8327-initvals = <
0x0010 0x40000000
0x0624 0x007f7f7f
0x0004 0x07a00000 /* PAD0_MODE */
0x000c 0x01000000 /* PAD6_MODE */
0x007c 0x0000007e /* PORT0_STATUS */
>;
};
};
};
&POB0 {
keys {
compatible = "gpio-keys";
button-restart {
label = "Reset button";
gpios = <&GPIO0 15 GPIO_ACTIVE_LOW>;
linux,code = <KEY_RESTART>;
interrupt-parent = <&UIC1>;
interrupts = <0x14 IRQ_TYPE_EDGE_FALLING>;
debounce-interval = <60>;
};
button-backup_hd {
label = "Backup HD button";
gpios = <&GPIO0 19 GPIO_ACTIVE_LOW>;
linux,code = <BTN_0>;
interrupt-parent = <&UIC1>;
interrupts = <0x1e IRQ_TYPE_EDGE_FALLING>;
debounce-interval = <60>;
};
button-rfkill {
label = "RFKILL button";
gpios = <&GPIO0 20 GPIO_ACTIVE_LOW>;
linux,code = <KEY_RFKILL>;
interrupt-parent = <&UIC1>;
interrupts = <0x1f IRQ_TYPE_EDGE_FALLING>;
debounce-interval = <60>;
};
button-wps {
label = "WPS button";
gpios = <&GPIO0 23 GPIO_ACTIVE_LOW>;
linux,code = <KEY_WPS_BUTTON>;
interrupt-parent = <&UIC2>;
interrupts = <0x19 IRQ_TYPE_EDGE_FALLING>;
debounce-interval = <60>;
};
};
leds {
compatible = "gpio-leds";
led-0 {
color = <LED_COLOR_ID_GREEN>;
function = LED_FUNCTION_POWER;
gpios = <&GPIO0 8 GPIO_ACTIVE_HIGH>;
};
led-1 {
color = <LED_COLOR_ID_AMBER>;
function = LED_FUNCTION_FAULT;
gpios = <&GPIO0 9 GPIO_ACTIVE_LOW>;
panic-indicator;
};
led-2 {
color = <LED_COLOR_ID_BLUE>;
function = LED_FUNCTION_USB;
gpios = <&GPIO0 10 GPIO_ACTIVE_HIGH>;
trigger-sources = <&usb2_port 1>, <&usb2_port 2>,
<&usb3_port 1>, <&usb3_port 2>;
linux,default-trigger = "usbport";
};
led-3 {
color = <LED_COLOR_ID_WHITE>;
function = LED_FUNCTION_INDICATOR;
gpios = <&GPIO0 11 GPIO_ACTIVE_HIGH>;
};
led-4 {
color = <LED_COLOR_ID_YELLOW>;
function = LED_FUNCTION_WAN;
gpios = <&GPIO0 3 GPIO_ACTIVE_HIGH>;
};
led-5 {
color = <LED_COLOR_ID_GREEN>;
function = LED_FUNCTION_WAN;
gpios = <&GPIO0 12 GPIO_ACTIVE_HIGH>;
};
led-6 {
color = <LED_COLOR_ID_GREEN>;
function = LED_FUNCTION_DISK;
gpios = <&GPIO0 14 GPIO_ACTIVE_HIGH>;
linux,default-trigger = "disk-activity";
};
led-7 {
color = <LED_COLOR_ID_RED>;
function = LED_FUNCTION_DISK_ERR;
gpios = <&GPIO0 17 GPIO_ACTIVE_HIGH>;
};
led-8 {
color = <LED_COLOR_ID_BLUE>;
function = LED_FUNCTION_WLAN;
gpios = <&GPIO0 18 GPIO_ACTIVE_HIGH>;
linux,default-trigger = "phy0tpt";
};
};
};
&PCIE0 {
status = "okay";
/*
* relevant lspci topology:
*
* -+-[0000:40]---00.0-[41-7f]----00.0-[42-45]--+-02.0-[43]----00.0
* +-03.0-[44]----00.0
* \-04.0-[45]----00.0
*
*/
bridge@64,0 {
reg = <0x00400000 0 0 0 0>;
#address-cells = <3>;
#size-cells = <2>;
ranges;
bridge@65,0 {
/* IDT PES4T4 PCI Express Switch */
compatible = "pci111d,803a";
reg = <0x00410000 0 0 0 0>;
#address-cells = <3>;
#size-cells = <2>;
ranges;
bridge@66,2 {
compatible = "pci111d,803a";
reg = <0x00421000 0 0 0 0>;
#address-cells = <3>;
#size-cells = <2>;
ranges;
wifi0: wifi@67,0 {
/* Atheros AR9380 5GHz */
compatible = "pci168c,0030";
reg = <0x00430000 0 0 0 0>;
interrupts = <3>; /* INTC */
nvmem-cell-names = "mac-address", "calibration";
nvmem-cells = <&macaddr_wifi_0>, <&calibration_wifi_1000>;
/*
* Because this was such a pain.
* Here's the full device path:
* pci0000:40/0000:40:00.0/0000:41:00.0/0000:42:02.0/0000:43:00.0
*/
};
};
bridge@66,3 {
compatible = "pci111d,803a";
reg = <0x00421800 0 0 0 0>;
#address-cells = <3>;
#size-cells = <2>;
ranges;
wifi1: wifi@68,0 {
/* Atheros AR9381 2.4GHz */
compatible = "pci168c,0033";
reg = <0x00440000 0 0 0 0>;
interrupts = <4>; /* INTD */
nvmem-cell-names = "mac-address", "calibration";
nvmem-cells = <&macaddr_wifi_c>, <&calibration_wifi_5000>;
};
};
bridge@66,4 {
compatible = "pci111d,803a";
reg = <0x00422000 0 0 0 0>;
#address-cells = <3>;
#size-cells = <2>;
ranges;
usb1: usb@69,0 {
/* Renesas uPD720202 */
compatible = "pci1912,0015";
reg = <0x00450000 0 0 0 0>;
interrupts = <1>; /* INTA */
#address-cells = <1>;
#size-cells = <0>;
usb2_port: port@1 {
reg = <1>;
#trigger-source-cells = <1>;
};
usb3_port: port@2 {
reg = <2>;
#trigger-source-cells = <1>;
};
};
};
};
};
};

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@@ -0,0 +1,246 @@
// SPDX-License-Identifier: GPL-2.0-only
/*
* Copyright 2008 DENX Software Engineering, Stefan Roese <sr@denx.de>
* (c) Copyright 2010 Western Digital Technologies, Inc. All Rights Reserved.
*/
/dts-v1/;
#include <dt-bindings/leds/common.h>
#include "apm82181.dtsi"
/ {
compatible = "wd,mybooklive", "amcc,apollo3g";
model = "MyBook Live";
aliases {
serial0 = &UART0;
};
};
&POB0 {
ebc {
nor_flash@0,0 {
status = "okay";
compatible = "jedec-flash"; /* "microchip,sst39vf040 */
bank-width = <1>;
reg = <0x00000000 0x00000000 0x00080000>;
#address-cells = <1>;
#size-cells = <1>;
partitions {
compatible = "fixed-partitions";
#address-cells = <1>;
#size-cells = <1>;
partition@0 {
/* Part of bootrom - Don't use it without a jump */
label = "free";
reg = <0x00000000 0x0001e000>;
read-only;
};
partition@1e000 {
compatible = "fixed-partitions";
reg = <0x0001e000 0x00002000>;
label = "u-boot-env";
#address-cells = <1>;
#size-cells = <1>;
partition@0 {
compatible = "u-boot,env-redundant-bool";
reg = <0x00000000 0x00001000>;
label = "u-boot-env-1";
ethaddr {
};
};
/*
* Causes the following warning: * sysfs: cannot create duplicate filename '/bus/nvmem/devices/u-boot-env0'
*
* partition@1000 {
* compatible = "u-boot,env-redundant-bool";
* reg = <0x00001000 0x00001000>;
* label = "u-boot-env-2";
*
* };
*/
};
partition@20000 {
label = "uboot";
reg = <0x00020000 0x00050000>;
read-only;
};
};
};
};
GPIO1: gpio@e0000000 {
compatible = "wd,mbl-gpio", "ti,74273";
reg-names = "dat";
reg = <0xe0000000 0x1>;
#gpio-cells = <2>;
gpio-controller;
enable-button {
/* Defined in u-boot as: NOT_NOR
* "enables features other than NOR
* specifically, the buffer at CS2"
* (button).
*
* Note: This option is disabled as
* it prevents the system from being
* rebooted successfully.
*/
gpio-hog;
line-name = "Enable Reset Button, disable NOR";
gpios = <1 GPIO_ACTIVE_HIGH>;
output-low;
};
};
GPIO2: gpio@e0100000 {
compatible = "wd,mbl-gpio", "ti,74244";
reg-names = "dat";
reg = <0xe0100000 0x1>;
#gpio-cells = <2>;
gpio-controller;
no-output;
};
leds {
compatible = "gpio-leds";
/* There's just one tri-color LED with three separate pins.
* One pin for each color (red, green and blue). Each has
* a different meaning.
*/
led-0 {
color = <LED_COLOR_ID_RED>;
function = LED_FUNCTION_FAULT;
gpios = <&GPIO1 4 GPIO_ACTIVE_HIGH>;
panic-indicator;
};
led-1 {
color = <LED_COLOR_ID_GREEN>;
function = LED_FUNCTION_POWER;
gpios = <&GPIO1 5 GPIO_ACTIVE_HIGH>;
};
led-2 {
color = <LED_COLOR_ID_BLUE>;
function = LED_FUNCTION_DISK;
gpios = <&GPIO1 6 GPIO_ACTIVE_HIGH>;
linux,default-trigger = "disk-activity";
};
};
keys {
compatible = "gpio-keys-polled";
poll-interval = <60>; /* 3 * 20 = 60ms */
autorepeat;
button-restart {
label = "Reset button";
linux,code = <KEY_RESTART>;
gpios = <&GPIO2 2 GPIO_ACTIVE_LOW>;
};
};
usbpwr: usb-regulator {
compatible = "regulator-fixed";
regulator-name = "Power USB Core";
gpios = <&GPIO1 2 GPIO_ACTIVE_HIGH>;
regulator-min-microvolt = <5000000>;
regulator-max-microvolt = <5000000>;
regulator-boot-on; /* uboot sets this */
enable-active-high;
};
sata1pwr: sata1-regulator {
compatible = "regulator-fixed";
regulator-name = "Power Drive Port 1";
gpios = <&GPIO1 3 GPIO_ACTIVE_HIGH>;
regulator-min-microvolt = <12000000>;
regulator-max-microvolt = <12000000>;
regulator-boot-on; /* uboot sets this */
regulator-always-on; /* needed to read OS from HDD */
enable-active-high;
};
sata0pwr: sata0-regulator {
compatible = "regulator-fixed";
regulator-name = "Power Drive Port 0";
gpios = <&GPIO1 7 GPIO_ACTIVE_HIGH>;
regulator-min-microvolt = <12000000>;
regulator-max-microvolt = <12000000>;
regulator-boot-on; /* uboot sets this */
regulator-always-on; /* needed to read OS from HDD */
enable-active-high;
};
};
&EMAC0 {
status = "okay";
phy-map = <0x2>;
phy-address = <0x1>;
phy-handle = <&phy>;
phy-mode = "rgmii-id";
mdio {
#address-cells = <1>;
#size-cells = <0>;
reset-gpios = <&GPIO1 0 GPIO_ACTIVE_LOW>;
phy: phy@1 {
compatible = "ethernet-phy-ieee802.3-c22";
reg = <1>;
};
};
};
&CRYPTO {
status = "okay";
};
&PKA {
status = "okay";
};
&TRNG {
status = "okay";
};
&SATA0 {
status = "okay";
drive0: sata-port@0 {
reg = <0>;
#thermal-sensor-cells = <0>;
};
};
&SATA1 {
status = "okay";
drive1: sata-port@0 {
reg = <0>;
#thermal-sensor-cells = <0>;
};
};
&UART0 {
status = "okay";
};
&USBOTG0 {
status = "okay";
dr_mode = "host";
vbus-supply = <&usbpwr>;
};