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ath79: Add support for OpenMesh OM2P-HS v4

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Device specifications:
======================

* Qualcomm/Atheros QCA9533 v2
* 650/600/217 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
    + 24V passive POE (mode B)
    + used as WAN interface
  - eth1
    + 802.3af POE
    + builtin switch port 1
    + 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 <filename-of-initramfs-kernel>.bin && bootm $fileaddr

The actual sysupgrade image can then be transferred (on the LAN port) to
the device via

  scp <filename-of-squashfs-sysupgrade>.bin root@192.168.1.1:/tmp/

On the device, the sysupgrade must then be started using

  sysupgrade -n /tmp/<filename-of-squashfs-sysupgrade>.bin

Signed-off-by: Sven Eckelmann <sven@narfation.org>
Signed-off-by: maurerr <mariusd84@gmail.com>
This commit is contained in:
Sven Eckelmann 2020-11-23 13:41:34 +01:00 committed by maurerr
parent 6a617c04dc
commit 1097d20362
7 changed files with 24 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
package/boot/uboot-envtools/Makefile
View File

@ -10,7 +10,7 @@ include $(TOPDIR)/rules.mk
PKG_NAME:=uboot-envtools
PKG_DISTNAME:=u-boot
PKG_VERSION:=2020.04
PKG_RELEASE:=10
PKG_RELEASE:=11
PKG_SOURCE:=$(PKG_DISTNAME)-$(PKG_VERSION).tar.bz2
PKG_SOURCE_URL:= \

1
package/boot/uboot-envtools/files/ath79
View File

@ -86,6 +86,7 @@ netgear,wndr4300sw)
ubootenv_add_uci_config "/dev/mtd1" "0x0" "0x40000" "0x20000"
;;
openmesh,om2p-v4|\
openmesh,om2p-hs-v4|\
plasmacloud,pa300|\
plasmacloud,pa300e)
ubootenv_add_uci_config "/dev/mtd1" "0x0" "0x40000" "0x40000"

8
target/linux/ath79/dts/qca9533_openmesh_om2p-hs-v4.dts Normal file
View File

@ -0,0 +1,8 @@
// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
#include "qca9533_openmesh_om2p-v4.dtsi"
/ {
compatible = "openmesh,om2p-hs-v4", "qca,qca9533";
model = "OpenMesh OM2P-HS v4";
};

3
target/linux/ath79/generic/base-files/etc/board.d/01_leds
View File

@ -230,7 +230,8 @@ netgear,wnr2200-16m)
ucidef_set_led_switch "lan3amber" "LAN3 (amber)" "amber:lan3" "switch0" "0x08" "0x02"
ucidef_set_led_switch "lan4amber" "LAN4 (amber)" "amber:lan4" "switch0" "0x10" "0x02"
;;
openmesh,om2p-v4)
openmesh,om2p-v4|\
openmesh,om2p-hs-v4)
ucidef_set_led_netdev "wan" "WAN" "blue:wan" "eth0"
ucidef_set_led_switch "lan" "LAN" "blue:lan" "switch0" "0x02"
;;

1
target/linux/ath79/generic/base-files/etc/board.d/02_network
View File

@ -153,6 +153,7 @@ ath79_setup_interfaces()
comfast,cf-e314n-v2|\
compex,wpj531-16m|\
openmesh,om2p-v4|\
openmesh,om2p-hs-v4|\
plasmacloud,pa300|\
plasmacloud,pa300e|\
tplink,cpe210-v1|\

3
target/linux/ath79/generic/base-files/lib/upgrade/platform.sh
View File

@ -50,7 +50,8 @@ platform_do_upgrade() {
jjplus,ja76pf2)
redboot_fis_do_upgrade "$1" linux
;;
openmesh,om2p-v4)
openmesh,om2p-v4|\
openmesh,om2p-hs-v4)
PART_NAME="inactive"
platform_do_upgrade_openmesh "$1"
;;

9
target/linux/ath79/image/generic.mk
View File

@ -1577,6 +1577,15 @@ define Device/openmesh_om2p-v4
endef
TARGET_DEVICES += openmesh_om2p-v4
define Device/openmesh_om2p-hs-v4
$(Device/openmesh_om2p-common)
SOC := qca9533
DEVICE_MODEL := OM2P-HS
DEVICE_VARIANT := v4
SUPPORTED_DEVICES += om2p-hsv4
endef
TARGET_DEVICES += openmesh_om2p-hs-v4
define Device/openmesh_om5p-ac-v2
SOC := qca9558
DEVICE_VENDOR := OpenMesh