From 75900a25ed2acd4201bcd9a5516bdf7cdb9a8e73 Mon Sep 17 00:00:00 2001 From: Sven Eckelmann Date: Mon, 23 Nov 2020 13:41:34 +0100 Subject: ath79: add support for OpenMesh OM2P-HS v3 Device specifications: ====================== * Qualcomm/Atheros AR9341 rev 1 * 535/400/200 MHz (CPU/DDR/AHB) * 64 MB of RAM * 16 MB of SPI NOR flash - 2x 7 MB available; but one of the 7 MB regions is the recovery image * 2x 10/100 Mbps Ethernet * 2T2R 2.4 GHz Wi-Fi * 6x GPIO-LEDs (3x wifi, 2x ethernet, 1x power) * 1x GPIO-button (reset) * external h/w watchdog (enabled by default) * TTL pins are on board (arrow points to VCC, then follows: GND, TX, RX) * 2x fast ethernet - eth0 + 802.3af POE + builtin switch port 1 + used as LAN interface - eth1 + 18-24V passive POE (mode B) + used as WAN 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 --- target/linux/ath79/dts/ar9341_openmesh_om2p-hs-v3.dts | 8 ++++++++ target/linux/ath79/generic/base-files/etc/board.d/01_leds | 1 + target/linux/ath79/generic/base-files/lib/upgrade/platform.sh | 1 + target/linux/ath79/image/generic.mk | 9 +++++++++ 4 files changed, 19 insertions(+) create mode 100644 target/linux/ath79/dts/ar9341_openmesh_om2p-hs-v3.dts (limited to 'target') diff --git a/target/linux/ath79/dts/ar9341_openmesh_om2p-hs-v3.dts b/target/linux/ath79/dts/ar9341_openmesh_om2p-hs-v3.dts new file mode 100644 index 0000000000..e3b15b17f6 --- /dev/null +++ b/target/linux/ath79/dts/ar9341_openmesh_om2p-hs-v3.dts @@ -0,0 +1,8 @@ +// SPDX-License-Identifier: GPL-2.0-or-later OR MIT + +#include "ar9341_openmesh_om2p-hs.dtsi" + +/ { + compatible = "openmesh,om2p-hs-v3", "qca,ar9341"; + model = "OpenMesh OM2P-HS v3"; +}; diff --git a/target/linux/ath79/generic/base-files/etc/board.d/01_leds b/target/linux/ath79/generic/base-files/etc/board.d/01_leds index 8926ffc0c8..3889969ee5 100755 --- a/target/linux/ath79/generic/base-files/etc/board.d/01_leds +++ b/target/linux/ath79/generic/base-files/etc/board.d/01_leds @@ -147,6 +147,7 @@ comfast,cf-e560ac) comfast,cf-ew72|\ openmesh,om2p-hs-v1|\ openmesh,om2p-hs-v2|\ +openmesh,om2p-hs-v3|\ telco,t1) ucidef_set_led_switch "lan" "LAN" "blue:lan" "switch0" "0x02" ucidef_set_led_netdev "wan" "WAN" "blue:wan" "eth1" 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 73c328173a..9ff36f1bf5 100644 --- a/target/linux/ath79/generic/base-files/lib/upgrade/platform.sh +++ b/target/linux/ath79/generic/base-files/lib/upgrade/platform.sh @@ -53,6 +53,7 @@ platform_do_upgrade() { openmesh,om2p-v4|\ openmesh,om2p-hs-v1|\ openmesh,om2p-hs-v2|\ + openmesh,om2p-hs-v3|\ openmesh,om2p-hs-v4) PART_NAME="inactive" platform_do_upgrade_openmesh "$1" diff --git a/target/linux/ath79/image/generic.mk b/target/linux/ath79/image/generic.mk index 4e80ac8402..631cc2fd6a 100644 --- a/target/linux/ath79/image/generic.mk +++ b/target/linux/ath79/image/generic.mk @@ -1595,6 +1595,15 @@ define Device/openmesh_om2p-hs-v2 endef TARGET_DEVICES += openmesh_om2p-hs-v2 +define Device/openmesh_om2p-hs-v3 + $(Device/openmesh_om2p-common) + SOC := ar9341 + DEVICE_MODEL := OM2P-HS + DEVICE_VARIANT := v3 + SUPPORTED_DEVICES += om2p-hsv3 +endef +TARGET_DEVICES += openmesh_om2p-hs-v3 + define Device/openmesh_om2p-hs-v4 $(Device/openmesh_om2p-common) SOC := qca9533 -- cgit v1.2.3