From 4b35999588ee6dbe1fd818760b358b1191ddd0be Mon Sep 17 00:00:00 2001 From: Sven Eckelmann Date: Mon, 23 Nov 2020 13:41:34 +0100 Subject: [PATCH] ath79: Add support for OpenMesh MR600 v1 Device specifications: ====================== * Qualcomm/Atheros AR9344 rev 2 * 560/450/225 MHz (CPU/DDR/AHB) * 128 MB of RAM * 16 MB of SPI NOR flash - 2x 7 MB available; but one of the 7 MB regions is the recovery image * 2T2R 2.4 GHz Wi-Fi * 2T2R 5 GHz Wi-Fi * 4x GPIO-LEDs (2x wifi, 1x wps, 1x power) * 1x GPIO-button (reset) * TTL pins are on board (arrow points to VCC, then follows: GND, TX, RX) * 1x ethernet - AR8035 ethernet PHY (RGMII) - 10/100/1000 Mbps Ethernet - 802.3af POE - used as LAN interface * 12-24V 1A DC * internal antennas Flashing instructions: ====================== Various methods can be used to install the actual image on the flash. Two easy ones are: ap51-flash ---------- The tool ap51-flash (https://github.com/ap51-flash/ap51-flash) should be used to transfer the image to the u-boot when the device boots up. initramfs from TFTP ------------------- The serial console must be used to access the u-boot shell during bootup. It can then be used to first boot up the initramfs image from a TFTP server (here with the IP 192.168.1.21): setenv serverip 192.168.1.21 setenv ipaddr 192.168.1.1 tftpboot 0c00000 .bin && bootm $fileaddr The actual sysupgrade image can then be transferred (on the LAN port) to the device via scp .bin root@192.168.1.1:/tmp/ On the device, the sysupgrade must then be started using sysupgrade -n /tmp/.bin Signed-off-by: Sven Eckelmann [rebase, make WLAN LEDs consistent, add LED migration] Signed-off-by: Adrian Schmutzler --- package/boot/uboot-envtools/files/ath79 | 1 + .../ath79/dts/ar9344_openmesh_mr600-v1.dts | 46 ++++++ .../ath79/dts/ar9344_openmesh_mr600.dtsi | 133 ++++++++++++++++++ .../generic/base-files/etc/board.d/02_network | 1 + .../etc/hotplug.d/firmware/10-ath9k-eeprom | 3 + .../etc/uci-defaults/04_led_migration | 3 + .../base-files/lib/upgrade/platform.sh | 1 + target/linux/ath79/image/generic.mk | 20 +++ 8 files changed, 208 insertions(+) create mode 100644 target/linux/ath79/dts/ar9344_openmesh_mr600-v1.dts create mode 100644 target/linux/ath79/dts/ar9344_openmesh_mr600.dtsi diff --git a/package/boot/uboot-envtools/files/ath79 b/package/boot/uboot-envtools/files/ath79 index dedf7160f02f..3cdb71a69ee2 100644 --- a/package/boot/uboot-envtools/files/ath79 +++ b/package/boot/uboot-envtools/files/ath79 @@ -48,6 +48,7 @@ netgear,wnr2200-16m|\ netgear,wnr612-v2|\ ocedo,koala|\ ocedo,raccoon|\ +openmesh,mr600-v1|\ openmesh,om5p|\ openmesh,om5p-ac-v2|\ samsung,wam250|\ diff --git a/target/linux/ath79/dts/ar9344_openmesh_mr600-v1.dts b/target/linux/ath79/dts/ar9344_openmesh_mr600-v1.dts new file mode 100644 index 000000000000..6c20f2715f0e --- /dev/null +++ b/target/linux/ath79/dts/ar9344_openmesh_mr600-v1.dts @@ -0,0 +1,46 @@ +// SPDX-License-Identifier: GPL-2.0-or-later OR MIT + +#include "ar9344_openmesh_mr600.dtsi" + +/ { + compatible = "openmesh,mr600-v1", "qca,ar9344"; + model = "OpenMesh MR600 v1"; + + aliases { + led-boot = &led_power_orange; + led-failsafe = &led_power_orange; + led-running = &led_power_orange; + led-upgrade = &led_power_orange; + }; + + leds { + compatible = "gpio-leds"; + + wifi5g_green { + label = "green:wifi5g"; + gpios = <&gpio 12 GPIO_ACTIVE_LOW>; + linux,default-trigger = "phy0tpt"; + }; + + wps_blue { + label = "blue:wps"; + gpios = <&gpio 13 GPIO_ACTIVE_LOW>; + }; + + led_power_orange: power_orange { + label = "orange:power"; + gpios = <&gpio 14 GPIO_ACTIVE_LOW>; + default-state = "on"; + }; + }; + + leds-ath9k { + compatible = "gpio-leds"; + + wifi2g { + label = "blue:wifi2g"; + gpios = <&ath9k 0 GPIO_ACTIVE_LOW>; + linux,default-trigger = "phy1tpt"; + }; + }; +}; diff --git a/target/linux/ath79/dts/ar9344_openmesh_mr600.dtsi b/target/linux/ath79/dts/ar9344_openmesh_mr600.dtsi new file mode 100644 index 000000000000..987a32e344ce --- /dev/null +++ b/target/linux/ath79/dts/ar9344_openmesh_mr600.dtsi @@ -0,0 +1,133 @@ +// SPDX-License-Identifier: GPL-2.0-or-later OR MIT + +#include "ar9344.dtsi" + +#include +#include + +/ { + chosen { + /delete-property/ bootargs; + }; + + aliases { + serial0 = &uart; + label-mac-device = ð0; + }; + + keys { + compatible = "gpio-keys"; + + reset { + label = "reset"; + linux,code = ; + gpios = <&gpio 17 GPIO_ACTIVE_LOW>; + }; + }; +}; + +&ref { + clock-frequency = <40000000>; +}; + +&uart { + status = "okay"; +}; + +&spi { + status = "okay"; + + flash@0 { + compatible = "jedec,spi-nor"; + reg = <0>; + spi-max-frequency = <40000000>; + + /* partitions are passed via bootloader */ + partitions { + compatible = "fixed-partitions"; + #address-cells = <1>; + #size-cells = <1>; + + partition@0 { + label = "u-boot"; + reg = <0x000000 0x040000>; + read-only; + }; + + partition@40000 { + label = "u-boot-env"; + reg = <0x040000 0x010000>; + }; + + partition@50000 { + label = "custom"; + reg = <0x050000 0x060000>; + read-only; + }; + + partition@b0000 { + label = "inactive"; + reg = <0x0b0000 0x7a0000>; + }; + + partition@850000 { + label = "inactive2"; + reg = <0x850000 0x7a0000>; + }; + + art: partition@ff0000 { + label = "ART"; + reg = <0xff0000 0x010000>; + read-only; + }; + }; + }; +}; + +&mdio0 { + status = "okay"; + + phy-mask = <0x1>; + + phy0: ethernet-phy@0 { + reg = <0>; + eee-broken-100tx; + eee-broken-1000t; + }; +}; + +ð0 { + status = "okay"; + + pll-data = <0x06000000 0x00000101 0x00001313>; + + mtd-mac-address = <&art 0x0>; + + phy-mode = "rgmii"; + phy-handle = <&phy0>; + + gmac-config { + device = <&gmac>; + rgmii-gmac0 = <1>; + }; +}; + +&wmac { + status = "okay"; + + mtd-cal-data = <&art 0x1000>; + mtd-mac-address = <&art 0x0>; + mtd-mac-address-increment = <1>; +}; + +&pcie { + status = "okay"; + + ath9k: wifi@0,0 { + compatible = "pci168c,0030"; + reg = <0x0000 0 0 0 0>; + qca,no-eeprom; + mtd-mac-address = <&art 0x0>; + mtd-mac-address-increment = <8>; + }; +}; diff --git a/target/linux/ath79/generic/base-files/etc/board.d/02_network b/target/linux/ath79/generic/base-files/etc/board.d/02_network index fbe2545adb8a..df0842fc637e 100755 --- a/target/linux/ath79/generic/base-files/etc/board.d/02_network +++ b/target/linux/ath79/generic/base-files/etc/board.d/02_network @@ -46,6 +46,7 @@ ath79_setup_interfaces() netgear,ex7300|\ ocedo,koala|\ ocedo,raccoon|\ + openmesh,mr600-v1|\ pcs,cap324|\ pisen,ts-d084|\ pisen,wmb001n|\ diff --git a/target/linux/ath79/generic/base-files/etc/hotplug.d/firmware/10-ath9k-eeprom b/target/linux/ath79/generic/base-files/etc/hotplug.d/firmware/10-ath9k-eeprom index 95ad2a57ef5d..150c70d68b72 100644 --- a/target/linux/ath79/generic/base-files/etc/hotplug.d/firmware/10-ath9k-eeprom +++ b/target/linux/ath79/generic/base-files/etc/hotplug.d/firmware/10-ath9k-eeprom @@ -120,6 +120,9 @@ case "$FIRMWARE" in ubnt,rocket-m) caldata_extract "art" 0x1000 0x1000 ;; + openmesh,mr600-v1) + caldata_extract "ART" 0x5000 0x440 + ;; wd,mynet-n750) caldata_extract "art" 0x5000 0x440 ath9k_patch_mac $(mtd_get_mac_ascii devdata "wlan5mac") diff --git a/target/linux/ath79/generic/base-files/etc/uci-defaults/04_led_migration b/target/linux/ath79/generic/base-files/etc/uci-defaults/04_led_migration index 231afd9f5701..871d84ed6308 100644 --- a/target/linux/ath79/generic/base-files/etc/uci-defaults/04_led_migration +++ b/target/linux/ath79/generic/base-files/etc/uci-defaults/04_led_migration @@ -17,6 +17,9 @@ engenius,epg5000) glinet,gl-mifi) migrate_leds ":net=:3g4g" ;; +openmesh,mr600-v1) + migrate_leds ":wlan58=:wifi5g" + ;; pcs,cap324) migrate_leds "lan:amber=amber:lan" "lan:green=green:lan" ;; diff --git a/target/linux/ath79/generic/base-files/lib/upgrade/platform.sh b/target/linux/ath79/generic/base-files/lib/upgrade/platform.sh index 79e023482b2f..81dd9115647e 100644 --- a/target/linux/ath79/generic/base-files/lib/upgrade/platform.sh +++ b/target/linux/ath79/generic/base-files/lib/upgrade/platform.sh @@ -50,6 +50,7 @@ platform_do_upgrade() { jjplus,ja76pf2) redboot_fis_do_upgrade "$1" linux ;; + openmesh,mr600-v1|\ openmesh,om2p-v2|\ openmesh,om2p-v4|\ openmesh,om2p-hs-v1|\ diff --git a/target/linux/ath79/image/generic.mk b/target/linux/ath79/image/generic.mk index ccc9ff2ac288..14546f6adecf 100644 --- a/target/linux/ath79/image/generic.mk +++ b/target/linux/ath79/image/generic.mk @@ -1525,6 +1525,26 @@ define Device/ocedo_ursus endef TARGET_DEVICES += ocedo_ursus +define Device/openmesh_mr600-common + SOC := ar9344 + DEVICE_VENDOR := OpenMesh + DEVICE_MODEL := MR600 + DEVICE_PACKAGES := uboot-envtools + IMAGE_SIZE := 7808k + BLOCKSIZE := 64k + KERNEL := kernel-bin | append-dtb | lzma | uImage lzma | \ + pad-to $$(BLOCKSIZE) + IMAGE/sysupgrade.bin := append-rootfs | pad-rootfs | \ + openmesh-image ce_type=MR600 | append-metadata +endef + +define Device/openmesh_mr600-v1 + $(Device/openmesh_mr600-common) + DEVICE_VARIANT := v1 + SUPPORTED_DEVICES += mr600 +endef +TARGET_DEVICES += openmesh_mr600-v1 + define Device/openmesh_om2p-common DEVICE_VENDOR := OpenMesh DEVICE_PACKAGES := uboot-envtools -- 2.30.2