mirror of https://gitee.com/openkylin/linux.git
119 lines
2.9 KiB
Plaintext
119 lines
2.9 KiB
Plaintext
/*
|
|
* Copyright (C) 2016 Texas Instruments Incorporated - http://www.ti.com/
|
|
*
|
|
* This program is free software; you can redistribute it and/or modify
|
|
* it under the terms of the GNU General Public License version 2 as
|
|
* published by the Free Software Foundation.
|
|
*/
|
|
#include "dra72-evm-common.dtsi"
|
|
#include "dra72x-mmc-iodelay.dtsi"
|
|
#include <dt-bindings/net/ti-dp83867.h>
|
|
|
|
/ {
|
|
model = "TI DRA722 Rev C EVM";
|
|
|
|
memory@0 {
|
|
device_type = "memory";
|
|
reg = <0x0 0x80000000 0x0 0x80000000>; /* 2GB */
|
|
};
|
|
|
|
evm_1v8_sw: fixedregulator-evm_1v8 {
|
|
compatible = "regulator-fixed";
|
|
regulator-name = "evm_1v8";
|
|
regulator-min-microvolt = <1800000>;
|
|
regulator-max-microvolt = <1800000>;
|
|
vin-supply = <&smps4_reg>;
|
|
regulator-always-on;
|
|
regulator-boot-on;
|
|
};
|
|
};
|
|
|
|
&i2c1 {
|
|
tps65917: tps65917@58 {
|
|
reg = <0x58>;
|
|
|
|
interrupts = <GIC_SPI 2 IRQ_TYPE_NONE>; /* IRQ_SYS_1N */
|
|
};
|
|
};
|
|
|
|
#include "dra72-evm-tps65917.dtsi"
|
|
|
|
&ldo2_reg {
|
|
/* LDO2_OUT --> VDDA_1V8_PHY2 */
|
|
regulator-always-on;
|
|
regulator-boot-on;
|
|
};
|
|
|
|
&hdmi {
|
|
vdda-supply = <&ldo2_reg>;
|
|
};
|
|
|
|
&pcf_gpio_21 {
|
|
interrupt-parent = <&gpio3>;
|
|
interrupts = <30 IRQ_TYPE_EDGE_FALLING>;
|
|
};
|
|
|
|
&mac {
|
|
mode-gpios = <&pcf_gpio_21 4 GPIO_ACTIVE_LOW>,
|
|
<&pcf_hdmi 9 GPIO_ACTIVE_LOW>, /* P11 */
|
|
<&pcf_hdmi 10 GPIO_ACTIVE_LOW>; /* P12 */
|
|
dual_emac;
|
|
};
|
|
|
|
&cpsw_emac0 {
|
|
phy_id = <&davinci_mdio>, <2>;
|
|
phy-mode = "rgmii-id";
|
|
dual_emac_res_vlan = <1>;
|
|
};
|
|
|
|
&cpsw_emac1 {
|
|
phy_id = <&davinci_mdio>, <3>;
|
|
phy-mode = "rgmii-id";
|
|
dual_emac_res_vlan = <2>;
|
|
};
|
|
|
|
&davinci_mdio {
|
|
dp83867_0: ethernet-phy@2 {
|
|
reg = <2>;
|
|
ti,rx-internal-delay = <DP83867_RGMIIDCTL_2_25_NS>;
|
|
ti,tx-internal-delay = <DP83867_RGMIIDCTL_250_PS>;
|
|
ti,fifo-depth = <DP83867_PHYCR_FIFO_DEPTH_8_B_NIB>;
|
|
ti,min-output-impedance;
|
|
interrupt-parent = <&gpio6>;
|
|
interrupts = <16 IRQ_TYPE_EDGE_FALLING>;
|
|
ti,dp83867-rxctrl-strap-quirk;
|
|
};
|
|
|
|
dp83867_1: ethernet-phy@3 {
|
|
reg = <3>;
|
|
ti,rx-internal-delay = <DP83867_RGMIIDCTL_2_25_NS>;
|
|
ti,tx-internal-delay = <DP83867_RGMIIDCTL_250_PS>;
|
|
ti,fifo-depth = <DP83867_PHYCR_FIFO_DEPTH_8_B_NIB>;
|
|
ti,min-output-impedance;
|
|
interrupt-parent = <&gpio6>;
|
|
interrupts = <16 IRQ_TYPE_EDGE_FALLING>;
|
|
ti,dp83867-rxctrl-strap-quirk;
|
|
};
|
|
};
|
|
|
|
&mmc1 {
|
|
pinctrl-names = "default", "hs", "sdr12", "sdr25", "sdr50", "ddr50", "sdr104";
|
|
pinctrl-0 = <&mmc1_pins_default>;
|
|
pinctrl-1 = <&mmc1_pins_hs>;
|
|
pinctrl-2 = <&mmc1_pins_sdr12>;
|
|
pinctrl-3 = <&mmc1_pins_sdr25>;
|
|
pinctrl-4 = <&mmc1_pins_sdr50>;
|
|
pinctrl-5 = <&mmc1_pins_ddr50_rev20 &mmc1_iodelay_ddr50_conf>;
|
|
pinctrl-6 = <&mmc1_pins_sdr104 &mmc1_iodelay_sdr104_rev20_conf>;
|
|
vqmmc-supply = <&ldo1_reg>;
|
|
};
|
|
|
|
&mmc2 {
|
|
pinctrl-names = "default", "hs", "ddr_1_8v", "hs200_1_8v";
|
|
pinctrl-0 = <&mmc2_pins_default>;
|
|
pinctrl-1 = <&mmc2_pins_hs>;
|
|
pinctrl-2 = <&mmc2_pins_ddr_rev20 &mmc2_iodelay_ddr_conf>;
|
|
pinctrl-3 = <&mmc2_pins_hs200 &mmc2_iodelay_hs200_rev20_conf>;
|
|
vmmc-supply = <&evm_1v8_sw>;
|
|
};
|