linux/arch/arm/boot/dts/zynq-parallella.dts

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// SPDX-License-Identifier: GPL-2.0
/*
* Copyright (c) 2014 SUSE LINUX Products GmbH
*
* Derived from zynq-zed.dts:
*
* Copyright (C) 2011 Xilinx
* Copyright (C) 2012 National Instruments Corp.
* Copyright (C) 2013 Xilinx
*/
/dts-v1/;
/include/ "zynq-7000.dtsi"
/ {
model = "Adapteva Parallella board";
compatible = "adapteva,parallella", "xlnx,zynq-7000";
aliases {
ethernet0 = &gem0;
serial0 = &uart1;
};
memory@0 {
device_type = "memory";
reg = <0x0 0x40000000>;
};
chosen {
bootargs = "root=/dev/mmcblk0p2 rootfstype=ext4 rw rootwait";
stdout-path = "serial0:115200n8";
};
};
&clkc {
fclk-enable = <0xf>;
ps-clk-frequency = <33333333>;
};
&gem0 {
status = "okay";
phy-mode = "rgmii-id";
phy-handle = <&ethernet_phy>;
ethernet_phy: ethernet-phy@0 {
/* Marvell 88E1318 */
compatible = "ethernet-phy-id0141.0e90",
"ethernet-phy-ieee802.3-c22";
reg = <0>;
device_type = "ethernet-phy";
marvell,reg-init = <0x3 0x10 0xff00 0x1e>,
<0x3 0x11 0xfff0 0xa>;
};
};
&i2c0 {
status = "okay";
isl9305: isl9305@68 {
compatible = "isil,isl9305";
reg = <0x68>;
regulators {
dcd1 {
regulator-name = "VDD_DSP";
regulator-always-on;
};
dcd2 {
regulator-name = "1P35V";
regulator-always-on;
};
ldo1 {
regulator-name = "VDD_ADJ";
};
ldo2 {
regulator-name = "VDD_GPIO";
regulator-always-on;
};
};
};
};
&sdhci1 {
status = "okay";
};
&uart1 {
status = "okay";
};