mirror of
https://github.com/AuxXxilium/linux_dsm_epyc7002.git
synced 2024-11-30 07:46:44 +07:00
a93ad7f3cf
Craneboard is a hardware development platform based on the Sitara AM3517 ARM Cortex - A8 microprocessor device - see [1] for more details. Add basic devices for craneboard as replacement for the board file scheduled for removal as part of device tree conversion [1] http://craneboard.org Signed-off-by: Nishanth Menon <nm@ti.com> Signed-off-by: Benoit Cousson <bcousson@baylibre.com>
175 lines
3.2 KiB
Plaintext
175 lines
3.2 KiB
Plaintext
/*
|
|
* See craneboard.org for more details
|
|
*
|
|
* Copyright (C) 2013 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.
|
|
*/
|
|
/dts-v1/;
|
|
|
|
#include "am3517.dtsi"
|
|
|
|
/ {
|
|
model = "TI AM3517 CraneBoard (TMDSEVM3517)";
|
|
compatible = "ti,am3517-craneboard", "ti,am3517", "ti,omap3";
|
|
|
|
memory {
|
|
device_type = "memory";
|
|
reg = <0x80000000 0x10000000>; /* 256 MB */
|
|
};
|
|
|
|
vbat: fixedregulator@0 {
|
|
compatible = "regulator-fixed";
|
|
regulator-name = "vbat";
|
|
regulator-min-microvolt = <5000000>;
|
|
regulator-max-microvolt = <5000000>;
|
|
regulator-boot-on;
|
|
};
|
|
};
|
|
|
|
&davinci_emac {
|
|
status = "okay";
|
|
};
|
|
|
|
&davinci_mdio {
|
|
status = "okay";
|
|
};
|
|
|
|
&i2c1 {
|
|
clock-frequency = <2600000>;
|
|
|
|
tps: tps@2d {
|
|
reg = <0x2d>;
|
|
};
|
|
};
|
|
|
|
&i2c2 {
|
|
clock-frequency = <400000>;
|
|
/* goes to expansion connector */
|
|
status = "disabled";
|
|
};
|
|
|
|
&i2c3 {
|
|
clock-frequency = <400000>;
|
|
/* goes to expansion connector */
|
|
status = "disabled";
|
|
};
|
|
|
|
&mmc1 {
|
|
vmmc-supply = <&vdd2_reg>;
|
|
bus-width = <8>;
|
|
};
|
|
|
|
&mmc2 {
|
|
/* goes to expansion connector */
|
|
status = "disabled";
|
|
};
|
|
|
|
&mmc3 {
|
|
/* goes to expansion connector */
|
|
status = "disabled";
|
|
};
|
|
|
|
#include "tps65910.dtsi"
|
|
|
|
&omap3_pmx_core {
|
|
tps_pins: pinmux_tps_pins {
|
|
pinctrl-single,pins = <
|
|
0x1b0 (PIN_INPUT_PULLUP | MUX_MODE0) /* sys_nirq.sys_nirq */
|
|
>;
|
|
};
|
|
};
|
|
|
|
&tps {
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&tps_pins>;
|
|
|
|
interrupts = <7>; /* SYS_NIRQ cascaded to intc */
|
|
interrupt-parent = <&intc>;
|
|
|
|
ti,en-ck32k-xtal;
|
|
|
|
vcc1-supply = <&vbat>;
|
|
vcc2-supply = <&vbat>;
|
|
vcc3-supply = <&vbat>;
|
|
vcc4-supply = <&vbat>;
|
|
vcc5-supply = <&vbat>;
|
|
vcc6-supply = <&vbat>;
|
|
vcc7-supply = <&vbat>;
|
|
vccio-supply = <&vbat>;
|
|
|
|
regulators {
|
|
vrtc_reg: regulator@0 {
|
|
regulator-always-on;
|
|
};
|
|
|
|
vio_reg: regulator@1 {
|
|
regulator-always-on;
|
|
};
|
|
|
|
/*
|
|
* Unused:
|
|
* VDIG1=2.7V,300mA max
|
|
* VDIG2=1.8V,300mA max
|
|
*/
|
|
|
|
vpll_reg: regulator@7 {
|
|
/* VDDS_DPLL_1V8 */
|
|
regulator-min-microvolt = <1800000>;
|
|
regulator-max-microvolt = <1800000>;
|
|
regulator-always-on;
|
|
};
|
|
|
|
vaux1_reg: regulator@9 {
|
|
/* VDDS_SRAM_1V8 */
|
|
regulator-min-microvolt = <1800000>;
|
|
regulator-max-microvolt = <1800000>;
|
|
regulator-always-on;
|
|
};
|
|
|
|
vaux2_reg: regulator@10 {
|
|
/* VDDA1P8V_USBPHY */
|
|
regulator-min-microvolt = <1800000>;
|
|
regulator-max-microvolt = <1800000>;
|
|
regulator-always-on;
|
|
};
|
|
|
|
/* VAUX33 unused */
|
|
|
|
vdac_reg: regulator@8 {
|
|
/* VDDA_DAC_1V8 */
|
|
regulator-min-microvolt = <1800000>;
|
|
regulator-max-microvolt = <1800000>;
|
|
regulator-always-on;
|
|
};
|
|
|
|
vmmc_reg: regulator@12 {
|
|
/* VDDA3P3V_USBPHY */
|
|
regulator-min-microvolt = <3300000>;
|
|
regulator-max-microvolt = <3300000>;
|
|
regulator-always-on;
|
|
};
|
|
|
|
vdd1_reg: regulator@2 {
|
|
/* VDD_CORE */
|
|
regulator-name = "vdd_core";
|
|
regulator-min-microvolt = <1200000>;
|
|
regulator-max-microvolt = <1200000>;
|
|
regulator-boot-on;
|
|
regulator-always-on;
|
|
};
|
|
|
|
vdd2_reg: regulator@3 {
|
|
/* VDDSHV_3V3 */
|
|
regulator-name = "vdd_shv";
|
|
regulator-min-microvolt = <3300000>;
|
|
regulator-max-microvolt = <3300000>;
|
|
regulator-always-on;
|
|
};
|
|
|
|
/* VDD3 unused */
|
|
};
|
|
};
|