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authorSven Eckelmann <sven@narfation.org>2020-11-23 13:41:34 +0100
committerAdrian Schmutzler <freifunk@adrianschmutzler.de>2021-01-19 21:41:26 +0100
commitae7680dc4bf914d640dba32c8f1c36631768a56a (patch)
tree6a4a2471d34ed625061fca2f6f5234748c6dcba6 /target/linux/ath79/image
parent847cda16eba23d4436a01b7313a21426b9c606fb (diff)
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ath79: Add support for OpenMesh MR1750 v1
Device specifications: ====================== * Qualcomm/Atheros QCA9558 ver 1 rev 0 * 720/600/240 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 * 3T3R 2.4 GHz Wi-Fi (11n) * 3T3R 5 GHz Wi-Fi (11ac) * 6x GPIO-LEDs (2x wifi, 2x status, 1x lan, 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) * 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 <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> [rebase, apply shared DTSI/device node, add LED migration] Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
Diffstat (limited to 'target/linux/ath79/image')
-rw-r--r--target/linux/ath79/image/generic.mk11
1 files changed, 11 insertions, 0 deletions
diff --git a/target/linux/ath79/image/generic.mk b/target/linux/ath79/image/generic.mk
index 3d569c9532..92e9458b37 100644
--- a/target/linux/ath79/image/generic.mk
+++ b/target/linux/ath79/image/generic.mk
@@ -1590,6 +1590,17 @@ define Device/openmesh_mr900-v2
endef
TARGET_DEVICES += openmesh_mr900-v2
+define Device/openmesh_mr1750-v1
+ $(Device/openmesh_common_64k)
+ SOC := qca9558
+ DEVICE_MODEL := MR1750
+ DEVICE_VARIANT := v1
+ DEVICE_PACKAGES += kmod-ath10k-ct ath10k-firmware-qca988x-ct
+ OPENMESH_CE_TYPE := MR1750
+ SUPPORTED_DEVICES += mr1750
+endef
+TARGET_DEVICES += openmesh_mr1750-v1
+
define Device/openmesh_om2p-v2
$(Device/openmesh_common_256k)
SOC := ar9330