From abbbecaa73dcb5a36932a224f74488d0c5e3b3cd Mon Sep 17 00:00:00 2001 From: Joan Moreau Date: Sat, 30 Mar 2019 13:27:17 +0000 Subject: [PATCH] ath79: add support for Comfast E314N-v2 Taken code from https://patchwork.ozlabs.org/patch/884850/ that was never pushed by the author, and adapted to ath79. The Comfast E314N-V2 is a 2.4 GHz 2x2 radio with a built-in directional antenna and a second Ethernet port - very similar to the Ubiquiti NanoStation M2. The Ethernet port features a pass-through PoE capability, enabled or disabled with a slide switch. Specifications : - System-On-Chip: Qualcomm/Atheros QCA9531 - CPU/Speed: 650 MHz - Flash size: 8 MiB - RAM: 64 MiB - 2 Ethernet 1Gbp - 1 reset button - 1 switch to choose PoE from LAN or Wan. 48Vdc - Wifi 2.4 Ghz (b/g/n) - UART inside the box (3.3V, pins marked on the PCB) Firmware can be flashed on these units by the following method: 1.) Apply power to the unit 2.) Immediately AFTER applying power, hold down the reset button 3.) The WAN, LAN, and wireless lights will flash - wait three seconds (three flashes) and then release the button. 4.) After a second, the lights will flutter quickly and the unit will be visible at 192.168.1.1. A web page will be available to enable quick and simple uploading and flashing of firmware. During the boot process, these units also look for a tftp server at 192.168.1.10. If one is present, the firmware can be uploaded as a file called firmware-auto.bin Signed-off-by: Joan Moreau [wrapped commit message - fix commit title capitalization] Signed-off-by: David Bauer --- .../ath79/base-files/etc/board.d/01_leds | 9 + .../ath79/base-files/etc/board.d/02_network | 1 + .../ath79/dts/qca9531_comfast_cf-e314n-v2.dts | 154 ++++++++++++++++++ target/linux/ath79/image/generic.mk | 9 + 4 files changed, 173 insertions(+) create mode 100644 target/linux/ath79/dts/qca9531_comfast_cf-e314n-v2.dts diff --git a/target/linux/ath79/base-files/etc/board.d/01_leds b/target/linux/ath79/base-files/etc/board.d/01_leds index aad41b0dad..db7991d7e7 100755 --- a/target/linux/ath79/base-files/etc/board.d/01_leds +++ b/target/linux/ath79/base-files/etc/board.d/01_leds @@ -54,6 +54,15 @@ comfast,cf-e120a-v3) ucidef_set_led_rssi "rssimediumhigh" "RSSIMEDIUMHIGH" "$boardname:green:rssimediumhigh" "wlan0" "51" "100" ucidef_set_led_rssi "rssihigh" "RSSIHIGH" "$boardname:green:rssihigh" "wlan0" "76" "100" ;; +comfast,cf-e314n-v2) + ucidef_set_led_netdev "wan" "WAN" "$boardname:green:wan" "eth0" + ucidef_set_led_netdev "lan" "LAN" "$boardname:green:lan" "eth1" + ucidef_set_rssimon "wlan0" "200000" "1" + ucidef_set_led_rssi "rssilow" "RSSILOW" "$boardname:red:rssilow" "wlan0" "1" "100" + ucidef_set_led_rssi "rssimediumlow" "RSSIMEDIUMLOW" "$boardname:red:rssimediumlow" "wlan0" "26" "100" + ucidef_set_led_rssi "rssimediumhigh" "RSSIMEDIUMHIGH" "$boardname:green:rssimediumhigh" "wlan0" "51" "100" + ucidef_set_led_rssi "rssihigh" "RSSIHIGH" "$boardname:green:rssihigh" "wlan0" "76" "100" + ;; comfast,cf-e5) ucidef_set_led_switch "lan" "LAN" "$boardname:blue:lan" "switch0" "0x02" ucidef_set_led_netdev "wan" "WAN" "$boardname:blue:wan" "eth1" diff --git a/target/linux/ath79/base-files/etc/board.d/02_network b/target/linux/ath79/base-files/etc/board.d/02_network index 3b89c9c58d..dd9fa3c36b 100755 --- a/target/linux/ath79/base-files/etc/board.d/02_network +++ b/target/linux/ath79/base-files/etc/board.d/02_network @@ -103,6 +103,7 @@ ath79_setup_interfaces() ;; comfast,cf-e110n-v2|\ comfast,cf-e120a-v3|\ + comfast,cf-e314n-v2|\ tplink,cpe210-v1|\ tplink,cpe220-v2|\ tplink,cpe510-v1|\ diff --git a/target/linux/ath79/dts/qca9531_comfast_cf-e314n-v2.dts b/target/linux/ath79/dts/qca9531_comfast_cf-e314n-v2.dts new file mode 100644 index 0000000000..fa98f75238 --- /dev/null +++ b/target/linux/ath79/dts/qca9531_comfast_cf-e314n-v2.dts @@ -0,0 +1,154 @@ +// SPDX-License-Identifier: GPL-2.0-or-later OR MIT +/dts-v1/; + +#include +#include + +#include "qca953x.dtsi" + +/ { + compatible = "comfast,cf-e314n-v2", "qca,qca9531"; + model = "COMFAST CF-E314N v2"; + + aliases { + serial0 = &uart; + led-boot = &system; + led-failsafe = &system; + led-upgrade = &system; + }; + + leds { + compatible = "gpio-leds"; + + pinctrl-names = "default"; + pinctrl-0 = <&jtag_disable_pins &led_rssilow_pin &led_rssimediumhigh_pin &led_rssihigh_pin>; + + wan { + label = "cf-e314n-v2:green:wan"; + gpios = <&gpio 3 GPIO_ACTIVE_LOW>; + }; + + lan { + label = "cf-e314n-v2:green:lan"; + gpios = <&gpio 2 GPIO_ACTIVE_LOW>; + }; + + rssilow { + label = "cf-e314n-v2:red:signal1"; + gpios = <&gpio 11 GPIO_ACTIVE_LOW>; + }; + + rssimediumlow { + label = "cf-e314n-v2:red:signal2"; + gpios = <&gpio 12 GPIO_ACTIVE_LOW>; + }; + + rssimediumhigh { + label = "cf-e314n-v2:green:signal3"; + gpios = <&gpio 13 GPIO_ACTIVE_LOW>; + }; + + system: rssihigh { + label = "cf-e314n-v2:green:signal4"; + gpios = <&gpio 14 GPIO_ACTIVE_LOW>; + }; + + wlan { + label = "cf-e314n-v2:green:wlan"; + gpios = <&gpio 0 GPIO_ACTIVE_LOW>; + linux,default-trigger = "phy0tpt"; + }; + }; + + keys { + compatible = "gpio-keys"; + + reset { + label = "reset"; + linux,code = ; + gpios = <&gpio 17 GPIO_ACTIVE_LOW>; + debounce-interval = <60>; + }; + }; +}; + +&pinmux { + led_rssilow_pin: pinmux_rssilow_pin { + pinctrl-single,bits = <0x8 0x0 0xff000000>; + }; + + led_rssimediumhigh_pin: pinmux_rssimediumhigh_pin { + pinctrl-single,bits = <0xc 0x0 0x00ff0000>; + }; + + led_rssihigh_pin: pinmux_rssihigh_pin { + pinctrl-single,bits = <0x10 0x0 0x000000ff>; + }; +}; + +&spi { + status = "okay"; + num-cs = <1>; + + flash@0 { + compatible = "jedec,spi-nor"; + reg = <0>; + spi-max-frequency = <25000000>; + + partitions { + compatible = "fixed-partitions"; + #address-cells = <1>; + #size-cells = <1>; + + partition@0 { + label = "u-boot"; + reg = <0x000000 0x010000>; + read-only; + }; + + art: partition@10000 { + label = "art"; + reg = <0x010000 0x010000>; + read-only; + }; + + partition@20000 { + compatible = "denx,uimage"; + label = "firmware"; + reg = <0x020000 0x7c0000>; + }; + + partition@7e0000 { + label = "configs"; + reg = <0x7e0000 0x010000>; + read-only; + }; + + partition@7f0000 { + label = "nvram"; + reg = <0x7f0000 0x010000>; + read-only; + }; + }; + }; +}; + +&uart { + status = "okay"; +}; + +ð0 { + status = "okay"; + mtd-mac-address = <&art 0x0>; + phy-handle = <&swphy4>; +}; + +ð1 { + status = "okay"; + mtd-mac-address = <&art 0x6>; +}; + +&wmac { + status = "okay"; + mtd-cal-data = <&art 0x1000>; +}; diff --git a/target/linux/ath79/image/generic.mk b/target/linux/ath79/image/generic.mk index 5127cfd510..7ceb5a8867 100644 --- a/target/linux/ath79/image/generic.mk +++ b/target/linux/ath79/image/generic.mk @@ -256,6 +256,15 @@ define Device/comfast_cf-e120a-v3 endef TARGET_DEVICES += comfast_cf-e120a-v3 +define Device/comfast_cf-e314n-v2 + ATH_SOC := qca9531 + DEVICE_VENDOR := COMFAST + DEVICE_MODEL := CF-E314N + DEVICE_VARIANT := v2 + DEVICE_PACKAGES := rssileds +endef +TARGET_DEVICES += comfast_cf-e314n-v2 + define Device/comfast_cf-e5 ATH_SOC := qca9531 DEVICE_VENDOR := COMFAST -- 2.25.1