--- /dev/null
+// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
+// Copyright (c) 2022, Pawel Dembicki <paweldembicki@gmail.com>.
+// Copyright (c) 2023, Andreas Böhler <dev@aboehler.at>
+
+#include "qcom-ipq4019.dtsi"
+#include <dt-bindings/soc/qcom,tcsr.h>
+#include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/input/input.h>
+#include <dt-bindings/leds/common.h>
+
+/ {
+ model = "ZTE MF282Plus";
+ compatible = "zte,mf282plus";
+
+ aliases {
+ led-boot = &led_internal;
+ led-failsafe = &led_internal;
+ led-running = &led_internal;
+ led-upgrade = &led_internal;
+ };
+
+ chosen {
+ /*
+ * bootargs forced by u-boot bootipq command:
+ * 'ubi.mtd=rootfs root=mtd:ubi_rootfs rootfstype=squashfs rootwait'
+ */
+ bootargs-append = " root=/dev/ubiblock0_1";
+ };
+
+ gpio_export {
+ compatible = "gpio-export";
+ #size-cells = <0>;
+
+ modem {
+ gpio-export,name = "modem-reset";
+ gpio-export,output = <0>;
+ gpios = <&tlmm 8 GPIO_ACTIVE_HIGH>;
+ };
+ };
+
+ leds {
+ compatible = "gpio-leds";
+
+ led_internal: led-0 {
+ function = LED_FUNCTION_STATUS;
+ color = <LED_COLOR_ID_BLUE>;
+ gpios = <&tlmm 10 GPIO_ACTIVE_LOW>;
+ label = "blue:internal_led";
+ default-state = "keep";
+ };
+
+ led-1 {
+ function = LED_FUNCTION_WLAN;
+ color = <LED_COLOR_ID_BLUE>;
+ gpios = <&tlmm 61 GPIO_ACTIVE_LOW>;
+ linux,default-trigger = "phy0tpt";
+ };
+ };
+
+ keys {
+ compatible = "gpio-keys";
+
+ wifi {
+ label = "wifi";
+ linux,code = <KEY_RFKILL>;
+ gpios = <&tlmm 11 GPIO_ACTIVE_LOW>;
+ };
+
+ reset {
+ label = "reset";
+ linux,code = <KEY_RESTART>;
+ gpios = <&tlmm 18 GPIO_ACTIVE_LOW>;
+ };
+
+ wps {
+ label = "wps";
+ linux,code = <KEY_WPS_BUTTON>;
+ gpios = <&tlmm 68 GPIO_ACTIVE_LOW>;
+ };
+ };
+
+ soc {
+ rng@22000 {
+ status = "okay";
+ };
+
+ mdio@90000 {
+ status = "okay";
+ pinctrl-0 = <&mdio_pins>;
+ pinctrl-names = "default";
+ reset-gpios = <&tlmm 47 GPIO_ACTIVE_LOW>;
+ reset-delay-us = <2000>;
+ };
+
+ tcsr@1949000 {
+ compatible = "qcom,tcsr";
+ reg = <0x1949000 0x100>;
+ qcom,wifi_glb_cfg = <TCSR_WIFI_GLB_CFG>;
+ };
+
+ tcsr@194b000 {
+ /* select hostmode */
+ compatible = "qcom,tcsr";
+ reg = <0x194b000 0x100>;
+ qcom,usb-hsphy-mode-select = <TCSR_USB_HSPHY_HOST_MODE>;
+ status = "okay";
+ };
+
+ 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";
+ };
+
+ usb3@8af8800 {
+ status = "okay";
+ };
+
+ crypto@8e3a000 {
+ status = "okay";
+ };
+
+ watchdog@b017000 {
+ status = "okay";
+ };
+ };
+};
+
+&blsp_dma {
+ status = "okay";
+};
+
+&blsp1_spi1 {
+ pinctrl-0 = <&spi_0_pins>;
+ pinctrl-names = "default";
+ status = "okay";
+ cs-gpios = <&tlmm 12 GPIO_ACTIVE_HIGH>;
+
+ flash@0 {
+ /* u-boot is looking for "n25q128a11" property */
+ compatible = "jedec,spi-nor", "n25q128a11";
+ #address-cells = <1>;
+ #size-cells = <1>;
+ reg = <0>;
+ spi-max-frequency = <24000000>;
+
+ partitions {
+ compatible = "fixed-partitions";
+ #address-cells = <1>;
+ #size-cells = <1>;
+
+ partition@0 {
+ label = "0:SBL1";
+ reg = <0x0 0x40000>;
+ read-only;
+ };
+
+ partition@40000 {
+ label = "0:MIBIB";
+ reg = <0x40000 0x20000>;
+ read-only;
+ };
+
+ partition@60000 {
+ label = "0:QSEE";
+ reg = <0x60000 0x60000>;
+ read-only;
+ };
+
+ partition@c0000 {
+ label = "0:CDT";
+ reg = <0xc0000 0x10000>;
+ read-only;
+ };
+
+ partition@d0000 {
+ label = "0:DDRPARAMS";
+ reg = <0xd0000 0x10000>;
+ read-only;
+ };
+
+ partition@e0000 {
+ label = "0:APPSBLENV";
+ reg = <0xe0000 0x10000>;
+ read-only;
+ };
+
+ partition@f0000 {
+ label = "0:APPSBL";
+ reg = <0xf0000 0xc0000>;
+ read-only;
+ };
+
+ partition@1b0000 {
+ label = "0:reserved1";
+ reg = <0x1b0000 0x50000>;
+ read-only;
+ };
+ };
+ };
+};
+
+&blsp1_uart1 {
+ pinctrl-0 = <&serial_pins>;
+ pinctrl-names = "default";
+ status = "okay";
+};
+
+&cryptobam {
+ status = "okay";
+};
+
+&gmac {
+ status = "okay";
+ nvmem-cell-names = "mac-address";
+ nvmem-cells = <&macaddr_config_0>;
+};
+
+&nand {
+ pinctrl-0 = <&nand_pins>;
+ pinctrl-names = "default";
+ status = "okay";
+
+ nand@0 {
+ partitions {
+ compatible = "fixed-partitions";
+ #address-cells = <1>;
+ #size-cells = <1>;
+
+ partition@0 {
+ label = "fota-flag";
+ reg = <0x0 0xa0000>;
+ read-only;
+ };
+
+ partition@a0000 {
+ label = "ART";
+ reg = <0xa0000 0x80000>;
+ read-only;
+ compatible = "nvmem-cells";
+ #address-cells = <1>;
+ #size-cells = <1>;
+
+ precal_art_1000: precal@1000 {
+ reg = <0x1000 0x2f20>;
+ };
+
+ precal_art_5000: precal@5000 {
+ reg = <0x5000 0x2f20>;
+ };
+ };
+
+ partition@120000 {
+ label = "mac";
+ reg = <0x120000 0x80000>;
+ read-only;
+ compatible = "nvmem-cells";
+ #address-cells = <1>;
+ #size-cells = <1>;
+
+ macaddr_config_0: macaddr@0 {
+ reg = <0x0 0x6>;
+ };
+ };
+
+ partition@1a0000 {
+ label = "reserved2";
+ reg = <0x1a0000 0xc0000>;
+ read-only;
+ };
+
+ partition@260000 {
+ label = "cfg-param";
+ reg = <0x260000 0x400000>;
+ read-only;
+ };
+
+ partition@660000 {
+ label = "log";
+ reg = <0x660000 0x400000>;
+ };
+
+ partition@a60000 {
+ label = "oops";
+ reg = <0xa60000 0xa0000>;
+ };
+
+ partition@b00000 {
+ label = "reserved3";
+ reg = <0xb00000 0x500000>;
+ read-only;
+ };
+
+ partition@1000000 {
+ label = "web";
+ reg = <0x1000000 0x800000>;
+ };
+
+ partition@1800000 {
+ label = "rootfs";
+ reg = <0x1800000 0x1d00000>;
+ };
+
+ partition@3500000 {
+ label = "data";
+ reg = <0x3500000 0x1900000>;
+ };
+
+ partition@4e00000 {
+ label = "fota";
+ reg = <0x4e00000 0x2800000>;
+ };
+
+ partition@7600000 {
+ label = "extra-cfg";
+ reg = <0x7600000 0xa00000>;
+ };
+ };
+ };
+};
+
+&qpic_bam {
+ status = "okay";
+};
+
+&switch {
+ status = "okay";
+};
+
+&swport4 {
+ status = "okay";
+
+ label = "lan";
+};
+
+&tlmm {
+ i2c_0_pins: i2c_0_pinmux {
+ mux {
+ pins = "gpio20", "gpio21";
+ function = "blsp_i2c0";
+ bias-disable;
+ };
+ };
+
+ mdio_pins: mdio_pinmux {
+ mux_1 {
+ pins = "gpio6";
+ function = "mdio";
+ bias-pull-up;
+ };
+
+ mux_2 {
+ pins = "gpio7";
+ function = "mdc";
+ bias-pull-up;
+ };
+ };
+
+ nand_pins: nand_pins {
+ pullups {
+ pins = "gpio52", "gpio53", "gpio58",
+ "gpio59";
+ function = "qpic";
+ bias-pull-up;
+ };
+
+ pulldowns {
+ pins = "gpio54", "gpio55", "gpio56",
+ "gpio57", "gpio60",
+ "gpio62", "gpio63", "gpio64",
+ "gpio65", "gpio66", "gpio67",
+ "gpio69";
+ function = "qpic";
+ bias-pull-down;
+ };
+ };
+
+ serial_pins: serial_pinmux {
+ mux {
+ pins = "gpio16", "gpio17";
+ function = "blsp_uart0";
+ bias-disable;
+ };
+ };
+
+ spi_0_pins: spi_0_pinmux {
+ pinmux {
+ function = "blsp_spi0";
+ pins = "gpio13", "gpio14", "gpio15";
+ drive-strength = <12>;
+ bias-disable;
+ };
+
+ pinmux_cs {
+ function = "gpio";
+ pins = "gpio12";
+ drive-strength = <2>;
+ bias-disable;
+ output-high;
+ };
+ };
+};
+
+&usb2_hs_phy {
+ status = "okay";
+};
+
+&usb3_ss_phy {
+ status = "okay";
+};
+
+&usb3_hs_phy {
+ status = "okay";
+};
+
+/*
+ * The MD5 sum of the board file of the MF286D is identical to the board
+ * file in the OEM firmware
+ */
+&wifi0 {
+ status = "okay";
+ nvmem-cell-names = "pre-calibration", "mac-address";
+ nvmem-cells = <&precal_art_1000>, <&macaddr_config_0>;
+ mac-address-increment = <1>;
+ qcom,ath10k-calibration-variant = "zte,mf286d";
+};
+
+/*
+ * The MD5 sum of the board file of the MF286D is identical to the board
+ * file in the OEM firmware
+ */
+&wifi1 {
+ status = "okay";
+ nvmem-cell-names = "pre-calibration", "mac-address";
+ nvmem-cells = <&precal_art_5000>, <&macaddr_config_0>;
+ mac-address-increment = <1>;
+ qcom,ath10k-calibration-variant = "zte,mf286d";
+};
projects / openwrt / openwrt.git / commitdiff