summaryrefslogtreecommitdiffstats
path: root/arch/arm64/boot/dts/marvell/armada-3720-uDPU.dts
diff options
context:
space:
mode:
authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-07 18:49:45 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-07 18:49:45 +0000
commit2c3c1048746a4622d8c89a29670120dc8fab93c4 (patch)
tree848558de17fb3008cdf4d861b01ac7781903ce39 /arch/arm64/boot/dts/marvell/armada-3720-uDPU.dts
parentInitial commit. (diff)
downloadlinux-2c3c1048746a4622d8c89a29670120dc8fab93c4.tar.xz
linux-2c3c1048746a4622d8c89a29670120dc8fab93c4.zip
Adding upstream version 6.1.76.upstream/6.1.76
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'arch/arm64/boot/dts/marvell/armada-3720-uDPU.dts')
-rw-r--r--arch/arm64/boot/dts/marvell/armada-3720-uDPU.dts42
1 files changed, 42 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/marvell/armada-3720-uDPU.dts b/arch/arm64/boot/dts/marvell/armada-3720-uDPU.dts
new file mode 100644
index 000000000..c76eceabd
--- /dev/null
+++ b/arch/arm64/boot/dts/marvell/armada-3720-uDPU.dts
@@ -0,0 +1,42 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+
+/dts-v1/;
+
+#include "armada-3720-uDPU.dtsi"
+
+/ {
+ model = "Methode uDPU Board";
+ compatible = "methode,udpu", "marvell,armada3720", "marvell,armada3710";
+
+ sfp_eth0: sfp-eth0 {
+ compatible = "sff,sfp";
+ i2c-bus = <&i2c0>;
+ los-gpios = <&gpiosb 2 GPIO_ACTIVE_HIGH>;
+ mod-def0-gpios = <&gpiosb 3 GPIO_ACTIVE_LOW>;
+ tx-disable-gpios = <&gpiosb 4 GPIO_ACTIVE_HIGH>;
+ tx-fault-gpios = <&gpiosb 5 GPIO_ACTIVE_HIGH>;
+ maximum-power-milliwatt = <3000>;
+ };
+};
+
+&pinctrl_nb {
+ i2c1_recovery_pins: i2c1-recovery-pins {
+ groups = "i2c1";
+ function = "gpio";
+ };
+};
+
+&i2c0 {
+ status = "okay";
+ pinctrl-names = "default", "recovery";
+ pinctrl-0 = <&i2c1_pins>;
+ pinctrl-1 = <&i2c1_recovery_pins>;
+ /delete-property/mrvl,i2c-fast-mode;
+ scl-gpios = <&gpionb 0 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
+ sda-gpios = <&gpionb 1 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
+};
+
+&eth0 {
+ phy-mode = "sgmii";
+ sfp = <&sfp_eth0>;
+};