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// SPDX-License-Identifier: GPL-2.0-only
/dts-v1/;
#include "dra62x.dtsi"
#include <dt-bindings/interrupt-controller/irq.h>
/ {
model = "DRA62x J5 Eco EVM";
compatible = "ti,dra62x-j5eco-evm", "ti,dra62x", "ti,dm8148", "ti,dm814";
memory@80000000 {
device_type = "memory";
reg = <0x80000000 0x40000000>; /* 1 GB */
};
/* MIC94060YC6 controlled by SD1_POW pin */
vmmcsd_fixed: fixedregulator0 {
compatible = "regulator-fixed";
regulator-name = "vmmcsd_fixed";
regulator-min-microvolt = <3300000>;
regulator-max-microvolt = <3300000>;
};
};
&cpsw_emac0 {
phy-handle = <ðphy0>;
phy-mode = "rgmii-id";
};
&cpsw_emac1 {
phy-handle = <ðphy1>;
phy-mode = "rgmii-id";
};
&davinci_mdio {
ethphy0: ethernet-phy@0 {
reg = <0>;
};
ethphy1: ethernet-phy@1 {
reg = <1>;
};
};
&gpmc {
ranges = <0 0 0x04000000 0x01000000>; /* CS0: 16MB for NAND */
nand@0,0 {
compatible = "ti,omap2-nand";
reg = <0 0 4>; /* CS0, offset 0, IO size 4 */
interrupt-parent = <&gpmc>;
interrupts = <0 IRQ_TYPE_NONE>, /* fifoevent */
<1 IRQ_TYPE_NONE>; /* termcount */
linux,mtd-name = "micron,mt29f2g16aadwp";
#address-cells = <1>;
#size-cells = <1>;
ti,nand-ecc-opt = "bch8";
nand-bus-width = <16>;
gpmc,device-width = <2>;
gpmc,sync-clk-ps = <0>;
gpmc,cs-on-ns = <0>;
gpmc,cs-rd-off-ns = <44>;
gpmc,cs-wr-off-ns = <44>;
gpmc,adv-on-ns = <6>;
gpmc,adv-rd-off-ns = <34>;
gpmc,adv-wr-off-ns = <44>;
gpmc,we-on-ns = <0>;
gpmc,we-off-ns = <40>;
gpmc,oe-on-ns = <0>;
gpmc,oe-off-ns = <54>;
gpmc,access-ns = <64>;
gpmc,rd-cycle-ns = <82>;
gpmc,wr-cycle-ns = <82>;
gpmc,bus-turnaround-ns = <0>;
gpmc,cycle2cycle-delay-ns = <0>;
gpmc,clk-activation-ns = <0>;
gpmc,wr-access-ns = <40>;
gpmc,wr-data-mux-bus-ns = <0>;
partition@0 {
label = "X-Loader";
reg = <0 0x80000>;
};
partition@80000 {
label = "U-Boot";
reg = <0x80000 0x1c0000>;
};
partition@1c0000 {
label = "Environment";
reg = <0x240000 0x40000>;
};
partition@280000 {
label = "Kernel";
reg = <0x280000 0x500000>;
};
partition@780000 {
label = "Filesystem";
reg = <0x780000 0xf880000>;
};
};
};
&mmc2 {
pinctrl-names = "default";
pinctrl-0 = <&sd1_pins>;
vmmc-supply = <&vmmcsd_fixed>;
bus-width = <4>;
cd-gpios = <&gpio2 6 GPIO_ACTIVE_LOW>;
};
&pincntl {
sd1_pins: sd1-pins {
pinctrl-single,pins = <
DM814X_IOPAD(0x0800, PIN_INPUT | 0x1) /* SD1_CLK */
DM814X_IOPAD(0x0804, PIN_INPUT_PULLUP | 0x1) /* SD1_CMD */
DM814X_IOPAD(0x0808, PIN_INPUT_PULLUP | 0x1) /* SD1_DAT[0] */
DM814X_IOPAD(0x080c, PIN_INPUT_PULLUP | 0x1) /* SD1_DAT[1] */
DM814X_IOPAD(0x0810, PIN_INPUT_PULLUP | 0x1) /* SD1_DAT[2] */
DM814X_IOPAD(0x0814, PIN_INPUT_PULLUP | 0x1) /* SD1_DAT[3] */
DM814X_IOPAD(0x0924, PIN_OUTPUT | 0x40) /* SD1_POW */
DM814X_IOPAD(0x093C, PIN_INPUT_PULLUP | 0x80) /* GP1[6] */
>;
};
usb0_pins: usb0-pins {
pinctrl-single,pins = <
DM814X_IOPAD(0x0c34, PIN_OUTPUT | 0x1) /* USB0_DRVVBUS */
>;
};
};
/* USB0_ID pin state: SW10[1] = 0 cable detection, SW10[1] = 1 ID grounded */
&usb0 {
pinctrl-names = "default";
pinctrl-0 = <&usb0_pins>;
dr_mode = "otg";
};
&usb1_phy {
status = "disabled";
};
&usb1 {
status = "disabled";
};
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