From 2090b8af0a2a796343523e686797c6dd861ed4bf Mon Sep 17 00:00:00 2001 From: Tom Brouwer Date: Sun, 12 Jan 2020 13:13:30 +0100 Subject: ipq40xx: add support for EZVIZ CS-W3-WD1200G EUP Hardware: SOC: Qualcomm IPQ4018 RAM: 128 MB Nanya NT5CC64M16GP-DI FLASH: 16 MB Macronix MX25L12805D ETH: Qualcomm QCA8075 (4 Gigabit ports, 3xLAN, 1xWAN) WLAN: Qualcomm IPQ4018 (2.4 & 5 Ghz) BUTTON: Shared WPS/Reset button LED: RGB Status/Power LED SERIAL: Header J8 (UART, Left side of board). Numbered from top to bottom: (1) GND, (2) TX, (3) RX, (4) VCC (White triangle next to it). 3.3v, 115200, 8N1 Tested/Working: * Ethernet * WiFi (2.4 and 5GHz) * Status LED * Reset Button (See note below) Implementation notes: * The shared WPS/Reset button is implemented as a Reset button * I could not find a original firmware image to reverse engineer, meaning currently it's not possible to flash OpenWrt through the Web GUI. Installation (Through Serial console & TFTP): 1. Set your PC to fixed IP 192.168.1.12, Netmask 255.255.255.0, and connect to one of the LAN ports 2. Rename the initramfs image to 'C0A8010B.img' and enable a TFTP server on your pc, to serve the image 2. Connect to the router through serial (See connection properties above) 3. Hit a key during startup, to pause startup 4. type `setenv serverip 192.168.1.12`, to set the tftp server address 5. type `tftpboot`, to load the image from the laptop through tftp 6. type `bootm` to run the loaded image from memory 6. (If you want to return to stock firmware later, create an full MTD backup, e.g. using instructions here https://openwrt.org/docs/guide-user/installation/generic.backup#create_full_mtd_backup) 7. Transfer the 'sysupgrade' OpenWrt firmware image from PC to router, e.g.: `scp xxx-squashfs-sysupgrade.bin root@192.168.1.1:/tmp/upgrade.bin` 8. Run sysupgrade to permanently install OpenWrt to flash: `sysupgrade -n /tmp/upgrade.bin` Revert to stock: To revert to stock, you need the MTD backup from step 6 above: 1. Unpack the MTD backup archive 2. Transfer the 'firmware' partition image to the router (e.g. mtd8_firmware.backup) 3. On the router, do `mtd write mtd8_firmware.backup firmware` Signed-off-by: Tom Brouwer [removed BOARD_NAME, OpenWRT->OpenWrt, changed LED device name to board name] Signed-off-by: Christian Lamparter --- .../boot/dts/qcom-ipq4018-cs-w3-wd1200g-eup.dts | 242 +++++++++++++++++++++ 1 file changed, 242 insertions(+) create mode 100644 target/linux/ipq40xx/files-4.19/arch/arm/boot/dts/qcom-ipq4018-cs-w3-wd1200g-eup.dts (limited to 'target/linux/ipq40xx/files-4.19/arch/arm/boot') diff --git a/target/linux/ipq40xx/files-4.19/arch/arm/boot/dts/qcom-ipq4018-cs-w3-wd1200g-eup.dts b/target/linux/ipq40xx/files-4.19/arch/arm/boot/dts/qcom-ipq4018-cs-w3-wd1200g-eup.dts new file mode 100644 index 0000000000..d8b9e7ef13 --- /dev/null +++ b/target/linux/ipq40xx/files-4.19/arch/arm/boot/dts/qcom-ipq4018-cs-w3-wd1200g-eup.dts @@ -0,0 +1,242 @@ +// SPDX-License-Identifier: GPL-2.0 OR MIT + +#include "qcom-ipq4019.dtsi" +#include +#include +#include + +/ { + model = "EZVIZ CS-W3-WD1200G EUP"; + compatible = "ezviz,cs-w3-wd1200g-eup"; + + aliases { + led-boot = &led_status_green; + led-failsafe = &led_status_red; + led-running = &led_status_blue; + led-upgrade = &led_status_green; + }; + + soc { + rng@22000 { + status = "okay"; + }; + + mdio@90000 { + status = "okay"; + pinctrl-0 = <&mdio_pins>; + pinctrl-names = "default"; + reset-gpios = <&tlmm 59 GPIO_ACTIVE_LOW>; + reset-delay-us = <5000>; + }; + + ess-psgmii@98000 { + status = "okay"; + }; + + tcsr@1949000 { + compatible = "qcom,tcsr"; + reg = <0x1949000 0x100>; + qcom,wifi_glb_cfg = ; + }; + + tcsr@194b000 { + compatible = "qcom,tcsr"; + reg = <0x194b000 0x100>; + qcom,usb-hsphy-mode-select = ; + }; + + ess_tcsr@1953000 { + compatible = "qcom,tcsr"; + reg = <0x1953000 0x1000>; + qcom,ess-interface-select = ; + }; + + tcsr@1957000 { + compatible = "qcom,tcsr"; + reg = <0x1957000 0x100>; + qcom,wifi_noc_memtype_m0_m2 = ; + }; + + crypto@8e3a000 { + status = "okay"; + }; + + watchdog@b017000 { + status = "okay"; + }; + + ess-switch@c000000 { + status = "okay"; + }; + + edma@c080000 { + status = "okay"; + }; + }; + + leds { + compatible = "gpio-leds"; + + led_status_red: status_red { + label = "cs-w3-wd1200g-eup:red:status"; + gpios = <&tlmm 0 GPIO_ACTIVE_LOW>; + }; + + led_status_green: status_green { + label = "cs-w3-wd1200g-eup:green:status"; + gpios = <&tlmm 3 GPIO_ACTIVE_LOW>; + }; + + led_status_blue: status_blue { + label = "cs-w3-wd1200g-eup:blue:status"; + gpios = <&tlmm 58 GPIO_ACTIVE_LOW>; + }; + }; + + keys { + compatible = "gpio-keys"; + + reset { + label = "reset"; + gpios = <&tlmm 63 GPIO_ACTIVE_LOW>; + linux,code = ; + }; + }; +}; + +&tlmm { + serial_pins: serial_pinmux { + mux { + pins = "gpio60", "gpio61"; + function = "blsp_uart0"; + bias-disable; + }; + }; + + mdio_pins: mdio_pinmux { + mux_1 { + pins = "gpio53"; + function = "mdio"; + bias-pull-up; + }; + + mux_2 { + pins = "gpio52"; + function = "mdc"; + bias-pull-up; + }; + }; + + spi_0_pins: spi_0_pinmux { + pin { + function = "blsp_spi0"; + pins = "gpio55", "gpio56", "gpio57"; + drive-strength = <12>; + bias-disable; + }; + pin_cs { + function = "gpio"; + pins = "gpio54"; + drive-strength = <2>; + bias-disable; + output-high; + }; + }; +}; + +&blsp_dma { + status = "okay"; +}; + +&blsp1_spi1 { + pinctrl-0 = <&spi_0_pins>; + pinctrl-names = "default"; + status = "okay"; + cs-gpios = <&tlmm 54 GPIO_ACTIVE_HIGH>; + + flash@0 { + compatible = "jedec,spi-nor"; + reg = <0>; + spi-max-frequency = <24000000>; + + partitions { + compatible = "fixed-partitions"; + #address-cells = <1>; + #size-cells = <1>; + + partition0@0 { + label = "SBL1"; + reg = <0x00000000 0x00040000>; + read-only; + }; + + partition1@40000 { + label = "MIBIB"; + reg = <0x00040000 0x00020000>; + read-only; + }; + + partition2@60000 { + label = "QSEE"; + reg = <0x00060000 0x00060000>; + read-only; + }; + + partition3@c0000 { + label = "CDT"; + reg = <0x000c0000 0x00010000>; + read-only; + }; + + partition4@d0000 { + label = "DDRPARAMS"; + reg = <0x000d0000 0x00010000>; + read-only; + }; + + partition5@E0000 { + label = "APPSBLENV"; + reg = <0x000e0000 0x00010000>; + read-only; + }; + + partition6@F0000 { + label = "APPSBL"; + reg = <0x000f0000 0x00080000>; + read-only; + }; + + partition7@170000 { + label = "ART"; + reg = <0x00170000 0x00010000>; + read-only; + }; + + partition9@580000 { + compatible = "denx,fit"; + label = "firmware"; + reg = <0x00180000 0x00e80000>; + }; + }; + }; +}; + +&blsp1_uart1 { + pinctrl-0 = <&serial_pins>; + pinctrl-names = "default"; + status = "okay"; +}; + +&cryptobam { + status = "okay"; +}; + +&wifi0 { + status = "okay"; + qcom,ath10k-calibration-variant = "ezviz-cs-w3-wd1200g-eup"; +}; + +&wifi1 { + status = "okay"; + qcom,ath10k-calibration-variant = "ezviz-cs-w3-wd1200g-eup"; +}; -- cgit v1.2.3