mirror of https://github.com/hak5/openwrt.git
400 lines
6.4 KiB
Plaintext
400 lines
6.4 KiB
Plaintext
// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
|
|
|
|
/*
|
|
* Device Tree Source for Linksys EA8300 (Dallas)
|
|
*
|
|
* Copyright (C) 2019 Jeff Kletsky
|
|
*
|
|
*/
|
|
|
|
/dts-v1/;
|
|
|
|
#include "qcom-ipq4019.dtsi"
|
|
#include <dt-bindings/gpio/gpio.h>
|
|
#include <dt-bindings/input/input.h>
|
|
#include <dt-bindings/soc/qcom,tcsr.h>
|
|
|
|
/ {
|
|
model = "Linksys EA8300 (Dallas)";
|
|
compatible = "linksys,ea8300", "qcom,ipq4019";
|
|
|
|
|
|
aliases {
|
|
led-boot = &led_wps_amber;
|
|
led-failsafe = &led_wps;
|
|
led-running = &led_linksys;
|
|
led-upgrade = &led_world;
|
|
serial0 = &blsp1_uart1;
|
|
};
|
|
|
|
|
|
leds {
|
|
compatible = "gpio-leds";
|
|
|
|
// Retain node names from running OEM on EA8300
|
|
|
|
// Front panel LEDs, top to bottom
|
|
|
|
led_plug: diag {
|
|
label = "ea8300:amber:plug";
|
|
gpios = <&tlmm 47 GPIO_ACTIVE_HIGH>;
|
|
};
|
|
|
|
led_world: internet {
|
|
label = "ea8300:amber:world";
|
|
gpios = <&tlmm 49 GPIO_ACTIVE_HIGH>;
|
|
};
|
|
|
|
led_wps: wps {
|
|
label = "ea8300:white:wps";
|
|
gpios = <&tlmm 46 GPIO_ACTIVE_HIGH>;
|
|
};
|
|
|
|
led_wps_amber: wps_amber {
|
|
label = "ea8300:amber:wps";
|
|
gpios = <&tlmm 22 GPIO_ACTIVE_HIGH>;
|
|
panic-indicator;
|
|
};
|
|
|
|
led_linksys: pwr {
|
|
label = "ea8300:white:linksys";
|
|
gpios = <&tlmm 45 GPIO_ACTIVE_HIGH>;
|
|
};
|
|
|
|
// On back panel, above USB socket
|
|
|
|
led_usb: usb {
|
|
label = "ea8300:green:usb";
|
|
gpios = <&tlmm 61 GPIO_ACTIVE_LOW>;
|
|
trigger-sources = <&usb3_port1>, <&usb3_port2>,
|
|
<&usb2_port1>;
|
|
linux,default-trigger = "usbport";
|
|
};
|
|
};
|
|
|
|
|
|
keys {
|
|
compatible = "gpio-keys";
|
|
|
|
button@0 {
|
|
label = "reset";
|
|
linux,code = <KEY_RESTART>;
|
|
gpios = <&tlmm 50 GPIO_ACTIVE_LOW>;
|
|
};
|
|
|
|
button@1 {
|
|
label = "wps";
|
|
linux,code = <KEY_WPS_BUTTON>;
|
|
gpios = <&tlmm 18 GPIO_ACTIVE_LOW>;
|
|
};
|
|
};
|
|
|
|
|
|
//
|
|
// OEM U-Boot provides either
|
|
// init=/sbin/init rootfstype=ubifs ubi.mtd=11,2048 \
|
|
// root=ubi0:ubifs rootwait rw
|
|
// or the same with ubi.mtd=13,2048
|
|
//
|
|
|
|
chosen {
|
|
bootargs-append = " root=/dev/ubiblock0_0 rootfstype=squashfs ro";
|
|
};
|
|
|
|
|
|
memory {
|
|
device_type = "memory";
|
|
reg = <0x80000000 0x10000000>;
|
|
};
|
|
|
|
|
|
soc {
|
|
rng@22000 {
|
|
status = "okay";
|
|
};
|
|
|
|
mdio@90000 {
|
|
status = "okay";
|
|
};
|
|
|
|
ess-psgmii@98000 {
|
|
status = "okay";
|
|
};
|
|
|
|
tcsr@1949000 {
|
|
compatible = "qcom,tcsr";
|
|
reg = <0x1949000 0x100>;
|
|
qcom,wifi_glb_cfg = <TCSR_WIFI_GLB_CFG>;
|
|
};
|
|
|
|
tcsr@194b000 {
|
|
compatible = "qcom,tcsr";
|
|
reg = <0x194b000 0x100>;
|
|
qcom,usb-hsphy-mode-select = <TCSR_USB_HSPHY_HOST_MODE>;
|
|
};
|
|
|
|
ess_tcsr@1953000 {
|
|
compatible = "qcom,tcsr";
|
|
reg = <0x1953000 0x1000>;
|
|
qcom,ess-interface-select = <TCSR_ESS_PSGMII>;
|
|
};
|
|
|
|
tcsr@1957000 {
|
|
compatible = "qcom,tcsr";
|
|
reg = <0x1957000 0x100>;
|
|
qcom,wifi_noc_memtype_m0_m2 = <TCSR_WIFI_NOC_MEMTYPE_M0_M2>;
|
|
};
|
|
|
|
usb2@60f8800 {
|
|
status = "okay";
|
|
|
|
dwc3@6000000 {
|
|
#address-cells = <1>;
|
|
#size-cells = <0>;
|
|
|
|
usb2_port1: port@1 {
|
|
reg = <1>;
|
|
#trigger-source-cells = <0>;
|
|
};
|
|
};
|
|
};
|
|
|
|
usb3@8af8800 {
|
|
status = "okay";
|
|
|
|
dwc3@8a00000 {
|
|
#address-cells = <1>;
|
|
#size-cells = <0>;
|
|
|
|
usb3_port1: port@1 {
|
|
reg = <1>;
|
|
#trigger-source-cells = <0>;
|
|
};
|
|
|
|
usb3_port2: port@2 {
|
|
reg = <2>;
|
|
#trigger-source-cells = <0>;
|
|
};
|
|
};
|
|
};
|
|
|
|
crypto@8e3a000 {
|
|
status = "okay";
|
|
};
|
|
|
|
watchdog@b017000 {
|
|
status = "okay";
|
|
};
|
|
|
|
ess-switch@c000000 {
|
|
status = "okay";
|
|
};
|
|
|
|
edma@c080000 {
|
|
status = "okay";
|
|
};
|
|
};
|
|
};
|
|
|
|
|
|
&blsp_dma {
|
|
status = "okay";
|
|
};
|
|
|
|
&blsp1_uart1 {
|
|
status = "okay";
|
|
pinctrl-0 = <&serial_0_pins>;
|
|
pinctrl-names = "default";
|
|
|
|
};
|
|
|
|
&cryptobam {
|
|
status = "okay";
|
|
};
|
|
|
|
&nand {
|
|
status = "okay";
|
|
|
|
pinctrl-0 = <&nand_pins>;
|
|
pinctrl-names = "default";
|
|
|
|
nand@0 {
|
|
partitions {
|
|
compatible = "fixed-partitions";
|
|
#address-cells = <1>;
|
|
#size-cells = <1>;
|
|
|
|
partition@0 {
|
|
label = "sbl1";
|
|
reg = <0x0 0x100000>;
|
|
read-only;
|
|
};
|
|
|
|
partition@100000 {
|
|
label = "mibib";
|
|
reg = <0x100000 0x100000>;
|
|
read-only;
|
|
};
|
|
|
|
partition@200000 {
|
|
label = "qsee";
|
|
reg = <0x200000 0x100000>;
|
|
read-only;
|
|
};
|
|
|
|
partition@300000 {
|
|
label = "cdt";
|
|
reg = <0x300000 0x80000>;
|
|
read-only;
|
|
};
|
|
|
|
partition@380000 {
|
|
label = "appsblenv";
|
|
reg = <0x380000 0x80000>;
|
|
read-only;
|
|
};
|
|
|
|
partition@400000 {
|
|
label = "ART";
|
|
reg = <0x400000 0x80000>;
|
|
read-only;
|
|
};
|
|
|
|
partition@480000 {
|
|
label = "appsbl";
|
|
reg = <0x480000 0x200000>;
|
|
read-only;
|
|
};
|
|
|
|
partition@680000 {
|
|
label = "u_env";
|
|
reg = <0x680000 0x80000>;
|
|
// writable -- U-Boot environment
|
|
};
|
|
|
|
partition@700000 {
|
|
label = "s_env";
|
|
reg = <0x700000 0x40000>;
|
|
// writable -- Boot counter records
|
|
};
|
|
|
|
partition@740000 {
|
|
label = "devinfo";
|
|
reg = <0x740000 0x40000>;
|
|
read-only;
|
|
};
|
|
|
|
partition@780000 {
|
|
label = "kernel";
|
|
reg = <0x780000 0x5800000>;
|
|
};
|
|
|
|
partition@a80000 {
|
|
label = "rootfs";
|
|
reg = <0xa80000 0x5500000>;
|
|
};
|
|
|
|
partition@5f80000 {
|
|
label = "alt_kernel";
|
|
reg = <0x5f80000 0x5800000>;
|
|
};
|
|
|
|
partition@6280000 {
|
|
label = "alt_rootfs";
|
|
reg = <0x6280000 0x5500000>;
|
|
};
|
|
|
|
partition@b780000 {
|
|
label = "sysdiag";
|
|
reg = <0xb780000 0x100000>;
|
|
read-only;
|
|
};
|
|
|
|
partition@b880000 {
|
|
label = "syscfg";
|
|
reg = <0xb880000 0x4680000>;
|
|
read-only;
|
|
};
|
|
};
|
|
};
|
|
};
|
|
|
|
&pcie0 {
|
|
status = "okay";
|
|
|
|
perst-gpio = <&tlmm 38 GPIO_ACTIVE_LOW>;
|
|
wake-gpio = <&tlmm 50 GPIO_ACTIVE_LOW>;
|
|
|
|
bridge@0,0 {
|
|
reg = <0x00000000 0 0 0 0>;
|
|
#address-cells = <3>;
|
|
#size-cells = <2>;
|
|
ranges;
|
|
|
|
wifi2: wifi@1,0 {
|
|
compatible = "qcom,ath10k";
|
|
reg = <0x00010000 0 0 0 0>;
|
|
};
|
|
};
|
|
};
|
|
|
|
&qpic_bam {
|
|
status = "okay";
|
|
};
|
|
|
|
&tlmm {
|
|
serial_0_pins: serial0-pinmux {
|
|
pins = "gpio16", "gpio17";
|
|
function = "blsp_uart0";
|
|
bias-disable;
|
|
};
|
|
|
|
nand_pins: nand_pins {
|
|
pullups {
|
|
pins = "gpio53", "gpio58", "gpio59";
|
|
function = "qpic";
|
|
bias-pull-up;
|
|
};
|
|
|
|
// gpio61 controls led_usb
|
|
|
|
pulldowns {
|
|
pins = "gpio55", "gpio56", "gpio57",
|
|
"gpio60", "gpio62", "gpio63",
|
|
"gpio64", "gpio65", "gpio66",
|
|
"gpio67", "gpio68", "gpio69";
|
|
function = "qpic";
|
|
bias-pull-down;
|
|
};
|
|
};
|
|
};
|
|
|
|
&usb2_hs_phy {
|
|
status = "okay";
|
|
};
|
|
|
|
&usb3_hs_phy {
|
|
status = "okay";
|
|
};
|
|
|
|
&usb3_ss_phy {
|
|
status = "okay";
|
|
};
|
|
|
|
&wifi0 {
|
|
status = "okay";
|
|
qcom,ath10k-calibration-variant = "linksys-ea8300-fcc";
|
|
};
|
|
|
|
&wifi1 {
|
|
status = "okay";
|
|
ieee80211-freq-limit = <5170000 5330000>;
|
|
qcom,ath10k-calibration-variant = "linksys-ea8300-fcc";
|
|
};
|
|
|
|
&wifi2 {
|
|
status = "okay";
|
|
ieee80211-freq-limit = <5490000 5835000>;
|
|
qcom,ath10k-calibration-variant = "linksys-ea8300-fcc";
|
|
};
|