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openwrt/target/linux/ath79/dts/qca9558_openmesh_mr900-v2.dts

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ath79: Add support for OpenMesh MR900 v2 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 * 3T3R 5 GHz Wi-Fi * 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, add LED migration] Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
2020-11-23 12:41:34 +00:00
// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
ath79: make OpenMesh MR900 DTSI more general The OpenMesh MR900 and to-be-added MR1750 family are very similar. Make the existing MR900 DTSI more general so it can be used for the MR1750 devices as well. Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
2021-01-19 13:53:36 +00:00
#include "qca9558_openmesh_mr.dtsi"
ath79: Add support for OpenMesh MR900 v2 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 * 3T3R 5 GHz Wi-Fi * 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, add LED migration] Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
2020-11-23 12:41:34 +00:00
/ {
compatible = "openmesh,mr900-v2", "qca,qca9558";
model = "OpenMesh MR900 v2";
};
ath79: make OpenMesh MR900 DTSI more general The OpenMesh MR900 and to-be-added MR1750 family are very similar. Make the existing MR900 DTSI more general so it can be used for the MR1750 devices as well. Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
2021-01-19 13:53:36 +00:00
&led_wifi2g {
linux,default-trigger = "phy0tpt";
};
&led_wifi5g {
linux,default-trigger = "phy1tpt";
};
&pcie0 {
wifi@0,0 {
compatible = "pci168c,0033";
reg = <0x0000 0 0 0 0>;
mtd-mac-address = <&art 0x0>;
mtd-mac-address-increment = <16>;
};
};
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