[openwrt/openwrt] mvebu: add support for RIPE Atlas Probe v5
LEDE Commits
lede-commits at lists.infradead.org
Thu Feb 12 13:22:24 PST 2026
hauke pushed a commit to openwrt/openwrt.git, branch main:
https://git.openwrt.org/0271f2ee3649fcabcf5cb989743bbbdc38b34b3e
commit 0271f2ee3649fcabcf5cb989743bbbdc38b34b3e
Author: Tomáš Macholda <tomas.macholda at nic.cz>
AuthorDate: Thu Sep 11 14:45:12 2025 +0200
mvebu: add support for RIPE Atlas Probe v5
RIPE Atlas Probe v5 is a network measurement device based on Turris MOX.
u-boot bootscript supports booting both from the original Turris BTRFS
layout and default OpenWrt ext4 boot + root partition layout.
Specifications:
* SoC: Marvell ARMADA 3720
* RAM: 512 MiB, DDR3
* eMMC: 4G
* Ethernet: 1x 1GbE
MAC:
LAN MAC: label on board
Flash instructions:
* For using the default ext4 layout, boot into a live system using
tftpboot in u-boot and flash an OpenWrt SD image onto /dev/mmcblk0.
* For the Turris layout, put the new rootfs into subvolume '@', not
forgetting to add Image, device tree, and boot.scr to /boot.
Misc:
* USB connection is only for power. For UART access use the pin header:
1: GND
2: +1.8V
5: TX
6: RX
* Flashing the image onto Turris Shield won't work. Use Turris MOX image
instead.
Signed-off-by: Tomáš Macholda <tomas.macholda at nic.cz>
Link: https://github.com/openwrt/openwrt/pull/20031
Signed-off-by: Hauke Mehrtens <hauke at hauke-m.de>
---
package/boot/uboot-mvebu/Makefile | 8 ++
.../mvebu/cortexa53/base-files/etc/board.d/01_leds | 3 +
.../cortexa53/base-files/etc/board.d/02_network | 3 +
.../boot/dts/marvell/armada-3720-atlas-v5.dts | 110 +++++++++++++++++++++
target/linux/mvebu/image/cortexa53.mk | 9 ++
target/linux/mvebu/image/ripe-atlas.bootscript | 51 ++++++++++
6 files changed, 184 insertions(+)
diff --git a/package/boot/uboot-mvebu/Makefile b/package/boot/uboot-mvebu/Makefile
index 93e083d85f..e351098517 100644
--- a/package/boot/uboot-mvebu/Makefile
+++ b/package/boot/uboot-mvebu/Makefile
@@ -75,12 +75,20 @@ define U-Boot/rb5009
UBOOT_IMAGE:=u-boot.elf
endef
+define U-Boot/atlas
+ NAME:=RIPE Atlas Probe v5
+ BUILD_DEVICES:=ripe_atlas-v5
+ BUILD_SUBTARGET:=cortexa53
+ UBOOT_CONFIG:=turris_mox
+endef
+
UBOOT_TARGETS:= \
mox \
clearfog \
helios4 \
omnia \
espressobin \
+ atlas \
uDPU \
eDPU \
rb5009
diff --git a/target/linux/mvebu/cortexa53/base-files/etc/board.d/01_leds b/target/linux/mvebu/cortexa53/base-files/etc/board.d/01_leds
index 035fa4933b..2794aaeced 100644
--- a/target/linux/mvebu/cortexa53/base-files/etc/board.d/01_leds
+++ b/target/linux/mvebu/cortexa53/base-files/etc/board.d/01_leds
@@ -13,6 +13,9 @@ cznic,turris-mox)
glinet,gl-mv1000)
ucidef_set_led_netdev "wan" "WAN" "green:wan" "wan"
;;
+ripe,atlas-v5)
+ ucidef_set_led_heartbeat "lan" "LAN" "red:activity"
+ ;;
esac
board_config_flush
diff --git a/target/linux/mvebu/cortexa53/base-files/etc/board.d/02_network b/target/linux/mvebu/cortexa53/base-files/etc/board.d/02_network
index c70af063ce..c299a655c5 100644
--- a/target/linux/mvebu/cortexa53/base-files/etc/board.d/02_network
+++ b/target/linux/mvebu/cortexa53/base-files/etc/board.d/02_network
@@ -44,6 +44,9 @@ methode,edpu)
ucidef_set_interfaces_lan_wan "eth1" "eth0"
fi
;;
+ripe,atlas-v5)
+ ucidef_set_interface_lan "eth0"
+ ;;
*)
ucidef_set_interface_lan "eth0"
;;
diff --git a/target/linux/mvebu/files/arch/arm64/boot/dts/marvell/armada-3720-atlas-v5.dts b/target/linux/mvebu/files/arch/arm64/boot/dts/marvell/armada-3720-atlas-v5.dts
new file mode 100644
index 0000000000..070d10a705
--- /dev/null
+++ b/target/linux/mvebu/files/arch/arm64/boot/dts/marvell/armada-3720-atlas-v5.dts
@@ -0,0 +1,110 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/*
+ * Device Tree file for RIPE Atlas Probe v5
+ * 2025 by Marek Behún <kabel at kernel.org>
+ */
+
+/dts-v1/;
+
+#include <dt-bindings/bus/moxtet.h>
+#include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/leds/common.h>
+#include "armada-372x.dtsi"
+
+/ {
+ model = "RIPE Atlas Probe v5";
+ compatible = "ripe,atlas-v5", "marvell,armada3720",
+ "marvell,armada3710";
+
+ aliases {
+ ethernet0 = ð0;
+ mmc0 = &sdhci0;
+ };
+
+ chosen {
+ stdout-path = "serial0:115200n8";
+ };
+
+ memory at 0 {
+ device_type = "memory";
+ reg = <0x00000000 0x00000000 0x00000000 0x20000000>;
+ };
+
+ leds {
+ compatible = "gpio-leds";
+
+ led {
+ gpios = <&gpiosb 21 GPIO_ACTIVE_LOW>;
+ function = LED_FUNCTION_ACTIVITY;
+ color = <LED_COLOR_ID_RED>;
+ linux,default-trigger = "default-on";
+ };
+ };
+
+ vsdc_reg: vsdc-reg {
+ compatible = "regulator-gpio";
+ regulator-name = "vsdc";
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <3300000>;
+ regulator-boot-on;
+
+ gpios = <&gpiosb 23 GPIO_ACTIVE_HIGH>;
+ gpios-states = <0>;
+ states = <1800000 0x1
+ 3300000 0x0>;
+ enable-active-high;
+ };
+
+ firmware {
+ armada-3700-rwtm {
+ compatible = "marvell,armada-3700-rwtm-firmware", "cznic,turris-mox-rwtm";
+ };
+ };
+};
+
+&uart0 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&uart1_pins>;
+ status = "okay";
+};
+
+ð0 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&rgmii_pins>;
+ phy-mode = "rgmii-id";
+ phy-handle = <&phy1>;
+ status = "okay";
+};
+
+&sdhci0 {
+ non-removable;
+ bus-width = <4>;
+ mmc-ddr-1_8v;
+ mmc-hs400-1_8v;
+ sd-uhs-sdr104;
+ marvell,xenon-emmc;
+ marvell,xenon-tun-count = <9>;
+ marvell,pad-type = "fixed-1-8v";
+ vqmmc-supply = <&vsdc_reg>;
+
+ pinctrl-names = "default";
+ pinctrl-0 = <&mmc_pins>;
+ status = "okay";
+
+ #address-cells = <1>;
+ #size-cells = <0>;
+ mmccard: mmccard at 0 {
+ compatible = "mmc-card";
+ reg = <0>;
+ };
+};
+
+&mdio {
+ pinctrl-names = "default";
+ pinctrl-0 = <&smi_pins>;
+ status = "okay";
+
+ phy1: ethernet-phy at 1 {
+ reg = <1>;
+ };
+};
diff --git a/target/linux/mvebu/image/cortexa53.mk b/target/linux/mvebu/image/cortexa53.mk
index f5cbd8a70b..bf0c9be2e6 100644
--- a/target/linux/mvebu/image/cortexa53.mk
+++ b/target/linux/mvebu/image/cortexa53.mk
@@ -117,3 +117,12 @@ define Device/methode_edpu
KERNEL_INITRAMFS := kernel-bin | gzip | fit gzip $$(KDIR)/image-$$(DEVICE_DTS).dtb
endef
TARGET_DEVICES += methode_edpu
+
+define Device/ripe_atlas-v5
+ $(call Device/Default-arm64)
+ DEVICE_VENDOR := RIPE
+ DEVICE_MODEL := Atlas v5
+ SOC := armada-3720
+ BOOT_SCRIPT := ripe-atlas
+endef
+TARGET_DEVICES += ripe_atlas-v5
diff --git a/target/linux/mvebu/image/ripe-atlas.bootscript b/target/linux/mvebu/image/ripe-atlas.bootscript
new file mode 100644
index 0000000000..a75760da2c
--- /dev/null
+++ b/target/linux/mvebu/image/ripe-atlas.bootscript
@@ -0,0 +1,51 @@
+if part uuid ${devtype} ${devnum}:${distro_bootpart} bootuuid; then
+ if test "${bootfstype}" = "btrfs"; then
+ # Original BTRFS partition layout
+ rootdev="PARTUUID=${bootuuid}"
+ rootflags="commit=5,subvol=@"
+ bootpath="/@/boot"
+ else
+ # OpenWrt default ext4 bootpart + rootpart layout
+ setexpr rootpart ${distro_bootpart} + 1
+ rootdev="/dev/mmcblk0p${rootpart}"
+ rootflags="commit=5"
+ bootpath="/"
+ fi
+
+ load ${devtype} ${devnum}:${distro_bootpart} ${fdt_addr_r} ${bootpath}/armada-3720-atlas-v5.dtb
+ if test "$filesize" != "0"; then
+ has_dtb=1
+ else
+ setenv has_dtb 0
+ echo "Cannot find device tree binary!"
+ fi
+
+ if test $has_dtb -eq 1; then
+ load ${devtype} ${devnum}:${distro_bootpart} ${kernel_addr_r} ${bootpath}/Image
+ if test "$filesize" = "0"; then
+ echo "Failed to load ${bootpath}/Image"
+ echo "Now trying ${bootpath}/Image.lzma"
+ tmp_addr_r=0x10000000
+ load ${devtype} ${devnum}:${distro_bootpart} ${tmp_addr_r} ${bootpath}/Image.lzma
+ if test "$filesize" != "0"; then
+ if lzmadec ${tmp_addr_r} ${kernel_addr_r}; then
+ echo "Successfully decompressed Image.lzma"
+ else
+ echo "Failed decompressing Image.lzma"
+ filesize=0
+ fi
+ else
+ echo "Failed to load ${subvol}/boot/Image.lzma"
+ fi
+ fi
+ if test "$filesize" != "0"; then
+ setenv bootargs "earlyprintk console=ttyMV0,115200 earlycon=ar3700_uart,0xd0012000 rootfstype=${bootfstype} root=${rootdev} rootflags=${rootflags} rootwait ${contract} rw cfg80211.freg=${regdomain} ${quirks}"
+ booti ${kernel_addr_r} - ${fdt_addr_r}
+ echo "Booting Image failed"
+ else
+ echo "Cannot load kernel binary"
+ fi
+ fi
+
+ env delete bootuuid rootpart
+fi
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