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Diffstat (limited to 'target/linux/mediatek/dts/mt7622-linksys-e8450.dts')
-rw-r--r--target/linux/mediatek/dts/mt7622-linksys-e8450.dts494
1 files changed, 57 insertions, 437 deletions
diff --git a/target/linux/mediatek/dts/mt7622-linksys-e8450.dts b/target/linux/mediatek/dts/mt7622-linksys-e8450.dts
index 719e1d9230..b30b5d2455 100644
--- a/target/linux/mediatek/dts/mt7622-linksys-e8450.dts
+++ b/target/linux/mediatek/dts/mt7622-linksys-e8450.dts
@@ -1,486 +1,106 @@
// SPDX-License-Identifier: (GPL-2.0-only OR MIT)
/dts-v1/;
-#include <dt-bindings/input/input.h>
-#include <dt-bindings/gpio/gpio.h>
-
-#include "mt7622.dtsi"
-#include "mt6380.dtsi"
+#include "mt7622-linksys-e8450.dtsi"
/ {
model = "Linksys E8450";
compatible = "linksys,e8450", "mediatek,mt7622";
aliases {
- serial0 = &uart0;
- led-boot = &led_power;
- led-failsafe = &led_power;
- led-running = &led_power;
- led-upgrade = &led_power;
- };
-
- chosen {
- stdout-path = "serial0:115200n8";
- bootargs = "earlycon=uart8250,mmio32,0x11002000 console=ttyS0,115200n1 swiotlb=512";
- };
-
- cpus {
- cpu@0 {
- proc-supply = <&mt6380_vcpu_reg>;
- sram-supply = <&mt6380_vm_reg>;
- };
-
- cpu@1 {
- proc-supply = <&mt6380_vcpu_reg>;
- sram-supply = <&mt6380_vm_reg>;
- };
- };
-
- gpio-keys {
- compatible = "gpio-keys";
-
- factory {
- label = "reset";
- linux,code = <KEY_RESTART>;
- gpios = <&pio 0 GPIO_ACTIVE_LOW>;
- };
-
- wps {
- label = "wps";
- linux,code = <KEY_WPS_BUTTON>;
- gpios = <&pio 102 GPIO_ACTIVE_LOW>;
- };
+ label-mac-device = &wan;
};
-
- gpio-leds {
- compatible = "gpio-leds";
-
- led_power: power_blue {
- label = "power:blue";
- gpios = <&pio 95 GPIO_ACTIVE_LOW>;
- default-state = "on";
- };
-
- power_orange {
- label = "power:orange";
- gpios = <&pio 96 GPIO_ACTIVE_LOW>;
- default-state = "off";
- };
-
- inet_blue {
- label = "inet:blue";
- gpios = <&pio 97 GPIO_ACTIVE_LOW>;
- default-state = "off";
- };
-
- inet_orange {
- label = "inet:orange";
- gpios = <&pio 98 GPIO_ACTIVE_LOW>;
- default-state = "off";
- };
- };
-
- memory {
- reg = <0 0x40000000 0 0x40000000>;
- };
-
- reg_1p8v: regulator-1p8v {
- compatible = "regulator-fixed";
- regulator-name = "fixed-1.8V";
- regulator-min-microvolt = <1800000>;
- regulator-max-microvolt = <1800000>;
- regulator-always-on;
- };
-
- reg_3p3v: regulator-3p3v {
- compatible = "regulator-fixed";
- regulator-name = "fixed-3.3V";
- regulator-min-microvolt = <3300000>;
- regulator-max-microvolt = <3300000>;
- regulator-boot-on;
- regulator-always-on;
- };
-
- reg_5v: regulator-5v {
- compatible = "regulator-fixed";
- regulator-name = "fixed-5V";
- regulator-min-microvolt = <5000000>;
- regulator-max-microvolt = <5000000>;
- regulator-boot-on;
- regulator-always-on;
- };
-};
-
-&bch {
- status = "okay";
};
-&btif {
- status = "okay";
-};
-
-&cir {
- pinctrl-names = "default";
- pinctrl-0 = <&irrx_pins>;
- status = "okay";
-};
-
-&eth {
- pinctrl-names = "default";
- pinctrl-0 = <&eth_pins>;
- status = "okay";
-
- gmac0: mac@0 {
- compatible = "mediatek,eth-mac";
- reg = <0>;
- phy-mode = "2500base-x";
-
- fixed-link {
- speed = <2500>;
- full-duplex;
- pause;
- };
- };
+&snand {
+ mediatek,bmt-v2;
+ mediatek,bmt-table-size = <0x1000>;
- mdio-bus {
+ partitions {
+ compatible = "fixed-partitions";
#address-cells = <1>;
- #size-cells = <0>;
-
- switch@0 {
- compatible = "mediatek,mt7531";
- reg = <0>;
- reset-gpios = <&pio 54 0>;
-
- ports {
- #address-cells = <1>;
- #size-cells = <0>;
-
- port@0 {
- reg = <0>;
- label = "lan1";
- };
-
- port@1 {
- reg = <1>;
- label = "lan2";
- };
-
- port@2 {
- reg = <2>;
- label = "lan3";
- };
-
- port@3 {
- reg = <3>;
- label = "lan4";
- };
-
- port@4 {
- reg = <4>;
- label = "wan";
- };
-
- port@6 {
- reg = <6>;
- label = "cpu";
- ethernet = <&gmac0>;
- phy-mode = "2500base-x";
-
- fixed-link {
- speed = <2500>;
- full-duplex;
- pause;
- };
- };
- };
- };
-
- };
-};
-
-&pcie0 {
- pinctrl-names = "default";
- pinctrl-0 = <&pcie0_pins>;
- status = "okay";
-};
-
-&pcie1 {
- pinctrl-names = "default";
- pinctrl-0 = <&pcie1_pins>;
- status = "okay";
-};
-
-&slot0 {
- mt7915@0,0 {
- reg = <0x0000 0 0 0 0>;
- mediatek,mtd-eeprom = <&factory 0x05000>;
- };
-};
-
-&pio {
- /* Attention: GPIO 90 is used to switch between PCIe@1,0 and
- * SATA functions. i.e. output-high: PCIe, output-low: SATA
- */
-// asm_sel {
-// gpio-hog;
-// gpios = <90 GPIO_ACTIVE_HIGH>;
-// output-high;
-// };
-
- eth_pins: eth-pins {
- mux {
- function = "eth";
- groups = "mdc_mdio", "rgmii_via_gmac2";
- };
- };
-
- irrx_pins: irrx-pins {
- mux {
- function = "ir";
- groups = "ir_1_rx";
- };
- };
+ #size-cells = <1>;
- irtx_pins: irtx-pins {
- mux {
- function = "ir";
- groups = "ir_1_tx";
+ partition@0 {
+ label = "Preloader";
+ reg = <0x00000 0x0080000>;
+ read-only;
};
- };
- pcie0_pins: pcie0-pins {
- mux {
- function = "pcie";
- groups = "pcie0_pad_perst",
- "pcie0_1_waken",
- "pcie0_1_clkreq";
+ partition@80000 {
+ label = "ATF";
+ reg = <0x80000 0x0040000>;
};
- };
- pcie1_pins: pcie1-pins {
- mux {
- function = "pcie";
- groups = "pcie1_pad_perst",
- "pcie1_0_waken",
- "pcie1_0_clkreq";
+ partition@c0000 {
+ label = "u-boot";
+ reg = <0xc0000 0x0080000>;
};
- };
- pmic_bus_pins: pmic-bus-pins {
- mux {
- function = "pmic";
- groups = "pmic_bus";
+ partition@140000 {
+ label = "u-boot-env";
+ reg = <0x140000 0x0080000>;
};
- };
- pwm7_pins: pwm1-2-pins {
- mux {
- function = "pwm";
- groups = "pwm_ch7_2";
+ factory: partition@1c0000 {
+ label = "factory";
+ reg = <0x1c0000 0x0100000>;
};
- };
- wled_pins: wled-pins {
- mux {
- function = "led";
- groups = "wled";
+ partition@300000 {
+ label = "devinfo";
+ reg = <0x300000 0x020000>;
};
- };
- /* Serial NAND is shared pin with SPI-NOR */
- serial_nand_pins: serial-nand-pins {
- mux {
- function = "flash";
- groups = "snfi";
+ partition@320000 {
+ label = "senv";
+ reg = <0x320000 0x020000>;
};
- };
- spic0_pins: spic0-pins {
- mux {
- function = "spi";
- groups = "spic0_0";
+ partition@360000 {
+ label = "bootseq";
+ reg = <0x360000 0x020000>;
};
- };
- spic1_pins: spic1-pins {
- mux {
- function = "spi";
- groups = "spic1_0";
+ partition@500000 {
+ label = "firmware1";
+ compatible = "denx,fit";
+ openwrt,cmdline-match = "mtdparts=master";
+ reg = <0x500000 0x1E00000>;
};
- };
- uart0_pins: uart0-pins {
- mux {
- function = "uart";
- groups = "uart0_0_tx_rx" ;
+ partition@2300000 {
+ label = "firmware2";
+ compatible = "denx,fit";
+ openwrt,cmdline-match = "mtdparts=slave";
+ reg = <0x2300000 0x1E00000>;
};
- };
- uart2_pins: uart2-pins {
- mux {
- function = "uart";
- groups = "uart2_1_tx_rx" ;
+ partition@4100000 {
+ label = "data";
+ reg = <0x4100000 0x1900000>;
};
- };
- watchdog_pins: watchdog-pins {
- mux {
- function = "watchdog";
- groups = "watchdog";
+ partition@5100000 {
+ label = "mfg";
+ reg = <0x5a00000 0x1400000>;
};
};
};
-&pwm {
- pinctrl-names = "default";
- pinctrl-0 = <&pwm7_pins>;
- status = "okay";
-};
-
-&pwrap {
- pinctrl-names = "default";
- pinctrl-0 = <&pmic_bus_pins>;
-
- status = "okay";
-};
-
-&sata {
- status = "disabled";
-};
-
-&sata_phy {
- status = "disabled";
-};
-
-&snfi {
- pinctrl-names = "default";
- pinctrl-0 = <&serial_nand_pins>;
- status = "okay";
-
- spi_nand@0 {
- #address-cells = <1>;
- #size-cells = <1>;
- compatible = "spi-nand";
- spi-max-frequency = <104000000>;
- reg = <0>;
-
- mediatek,bmt-v2;
- mediatek,bmt-table-size = <0x1000>;
-
- partitions {
- compatible = "fixed-partitions";
- #address-cells = <1>;
- #size-cells = <1>;
-
- partition@0 {
- label = "Preloader";
- reg = <0x00000 0x0080000>;
- read-only;
- };
-
- partition@80000 {
- label = "ATF";
- reg = <0x80000 0x0040000>;
- };
-
- partition@c0000 {
- label = "u-boot";
- reg = <0xc0000 0x0080000>;
- };
-
- partition@140000 {
- label = "u-boot-env";
- reg = <0x140000 0x0080000>;
- };
-
- factory: partition@1c0000 {
- label = "factory";
- reg = <0x1c0000 0x0100000>;
- };
-
- partition@300000 {
- label = "devinfo";
- reg = <0x300000 0x020000>;
- };
-
- partition@320000 {
- label = "senv";
- reg = <0x320000 0x020000>;
- };
-
- partition@360000 {
- label = "bootseq";
- reg = <0x360000 0x020000>;
- };
-
- partition@500000 {
- label = "firmware1";
- compatible = "denx,fit";
- openwrt,cmdline-match = "mtdparts=master";
- reg = <0x500000 0x1E00000>;
- };
-
- partition@2300000 {
- label = "firmware2";
- compatible = "denx,fit";
- openwrt,cmdline-match = "mtdparts=slave";
- reg = <0x2300000 0x1E00000>;
- };
-
- partition@4100000 {
- label = "data";
- reg = <0x4100000 0x1900000>;
- };
-
- partition@5100000 {
- label = "mfg";
- reg = <0x5a00000 0x1400000>;
- };
- };
- };
-};
-
-&spi0 {
- pinctrl-names = "default";
- pinctrl-0 = <&spic0_pins>;
- status = "okay";
-};
-
-&spi1 {
- pinctrl-names = "default";
- pinctrl-0 = <&spic1_pins>;
- status = "okay";
-};
-
-&ssusb {
- vusb33-supply = <&reg_3p3v>;
- vbus-supply = <&reg_5v>;
- status = "okay";
-};
-
-&u3phy {
- status = "okay";
-};
-
-&uart0 {
- pinctrl-names = "default";
- pinctrl-0 = <&uart0_pins>;
+&wmac {
+ mediatek,mtd-eeprom = <&factory 0x0000>;
status = "okay";
};
-&uart2 {
- pinctrl-names = "default";
- pinctrl-0 = <&uart2_pins>;
- status = "okay";
+&wmac1 {
+ mediatek,mtd-eeprom = <&factory 0x05000>;
};
-&watchdog {
- pinctrl-names = "default";
- pinctrl-0 = <&watchdog_pins>;
- status = "okay";
+&gmac0 {
+ mtd-mac-address = <&factory 0x7fff4>;
};
-&wmac {
- mediatek,mtd-eeprom = <&factory 0x0000>;
- status = "okay";
+&wan {
+ mtd-mac-address = <&factory 0x7fffa>;
};
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