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authorRobert Marko <robert.marko@sartura.hr>2022-05-16 14:48:26 +0200
committerGregory CLEMENT <gregory.clement@bootlin.com>2022-09-02 18:11:26 +0200
commitff5d694b03407c539895cd877f86512942a08307 (patch)
tree02a4ad16fa49d4debd4ac86172d8480daf1bf016 /arch/arm64/boot/dts/marvell/armada-3720-uDPU.dts
parentarm64: dts: marvell: rename temp sensor nodes (diff)
downloadlinux-dev-ff5d694b03407c539895cd877f86512942a08307.tar.xz
linux-dev-ff5d694b03407c539895cd877f86512942a08307.zip
arm64: dts: marvell: split Methode uDPU DTS
Split the Methode uDPU DTS into a common DTSI as preparation for adding support for Methode eDPU which is based on the uDPU to avoid duplication. Signed-off-by: Robert Marko <robert.marko@sartura.hr> Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Signed-off-by: Gregory CLEMENT <gregory.clement@bootlin.com>
Diffstat (limited to 'arch/arm64/boot/dts/marvell/armada-3720-uDPU.dts')
-rw-r--r--arch/arm64/boot/dts/marvell/armada-3720-uDPU.dts150
1 files changed, 1 insertions, 149 deletions
diff --git a/arch/arm64/boot/dts/marvell/armada-3720-uDPU.dts b/arch/arm64/boot/dts/marvell/armada-3720-uDPU.dts
index b2d7f24fa940..c76eceabd33e 100644
--- a/arch/arm64/boot/dts/marvell/armada-3720-uDPU.dts
+++ b/arch/arm64/boot/dts/marvell/armada-3720-uDPU.dts
@@ -1,66 +1,13 @@
// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
-/*
- * Device tree for the uDPU board.
- * Based on Marvell Armada 3720 development board (DB-88F3720-DDR3)
- * Copyright (C) 2016 Marvell
- * Copyright (C) 2019 Methode Electronics
- * Copyright (C) 2019 Telus
- *
- * Vladimir Vid <vladimir.vid@sartura.hr>
- */
/dts-v1/;
-#include <dt-bindings/gpio/gpio.h>
-#include "armada-372x.dtsi"
+#include "armada-3720-uDPU.dtsi"
/ {
model = "Methode uDPU Board";
compatible = "methode,udpu", "marvell,armada3720", "marvell,armada3710";
- chosen {
- stdout-path = "serial0:115200n8";
- };
-
- memory@0 {
- device_type = "memory";
- reg = <0x00000000 0x00000000 0x00000000 0x20000000>;
- };
-
- leds {
- compatible = "gpio-leds";
-
- led-power1 {
- label = "udpu:green:power";
- gpios = <&gpionb 11 GPIO_ACTIVE_LOW>;
- };
-
- led-power2 {
- label = "udpu:red:power";
- gpios = <&gpionb 12 GPIO_ACTIVE_LOW>;
- };
-
- led-network1 {
- label = "udpu:green:network";
- gpios = <&gpionb 13 GPIO_ACTIVE_LOW>;
- };
-
- led-network2 {
- label = "udpu:red:network";
- gpios = <&gpionb 14 GPIO_ACTIVE_LOW>;
- };
-
- led-alarm1 {
- label = "udpu:green:alarm";
- gpios = <&gpionb 15 GPIO_ACTIVE_LOW>;
- };
-
- led-alarm2 {
- label = "udpu:red:alarm";
- gpios = <&gpionb 16 GPIO_ACTIVE_LOW>;
- };
- };
-
sfp_eth0: sfp-eth0 {
compatible = "sff,sfp";
i2c-bus = <&i2c0>;
@@ -70,55 +17,6 @@
tx-fault-gpios = <&gpiosb 5 GPIO_ACTIVE_HIGH>;
maximum-power-milliwatt = <3000>;
};
-
- sfp_eth1: sfp-eth1 {
- compatible = "sff,sfp";
- i2c-bus = <&i2c1>;
- los-gpios = <&gpiosb 7 GPIO_ACTIVE_HIGH>;
- mod-def0-gpios = <&gpiosb 8 GPIO_ACTIVE_LOW>;
- tx-disable-gpios = <&gpiosb 9 GPIO_ACTIVE_HIGH>;
- tx-fault-gpios = <&gpiosb 10 GPIO_ACTIVE_HIGH>;
- maximum-power-milliwatt = <3000>;
- };
-};
-
-&sdhci0 {
- status = "okay";
- bus-width = <8>;
- mmc-ddr-1_8v;
- mmc-hs400-1_8v;
- marvell,pad-type = "fixed-1-8v";
- non-removable;
- no-sd;
- no-sdio;
-};
-
-&spi0 {
- status = "okay";
- pinctrl-names = "default";
- pinctrl-0 = <&spi_quad_pins>;
-
- flash@0 {
- compatible = "jedec,spi-nor";
- reg = <0>;
- spi-max-frequency = <54000000>;
-
- partitions {
- compatible = "fixed-partitions";
- #address-cells = <1>;
- #size-cells = <1>;
-
- partition@0 {
- label = "firmware";
- reg = <0x0 0x180000>;
- };
-
- partition@180000 {
- label = "u-boot-env";
- reg = <0x180000 0x10000>;
- };
- };
- };
};
&pinctrl_nb {
@@ -126,11 +24,6 @@
groups = "i2c1";
function = "gpio";
};
-
- i2c2_recovery_pins: i2c2-recovery-pins {
- groups = "i2c2";
- function = "gpio";
- };
};
&i2c0 {
@@ -143,48 +36,7 @@
sda-gpios = <&gpionb 1 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
};
-&i2c1 {
- status = "okay";
- pinctrl-names = "default", "recovery";
- pinctrl-0 = <&i2c2_pins>;
- pinctrl-1 = <&i2c2_recovery_pins>;
- /delete-property/mrvl,i2c-fast-mode;
- scl-gpios = <&gpionb 2 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
- sda-gpios = <&gpionb 3 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
-
- temp-sensor@48 {
- compatible = "ti,tmp75c";
- reg = <0x48>;
- };
-
- temp-sensor@49 {
- compatible = "ti,tmp75c";
- reg = <0x49>;
- };
-};
-
&eth0 {
phy-mode = "sgmii";
- status = "okay";
- managed = "in-band-status";
- phys = <&comphy1 0>;
sfp = <&sfp_eth0>;
};
-
-&eth1 {
- phy-mode = "sgmii";
- status = "okay";
- managed = "in-band-status";
- phys = <&comphy0 1>;
- sfp = <&sfp_eth1>;
-};
-
-&usb3 {
- status = "okay";
- phys = <&usb2_utmi_otg_phy>;
- phy-names = "usb2-utmi-otg-phy";
-};
-
-&uart0 {
- status = "okay";
-};