arm: dts: Resync BeagleBone device trees
These device trees are updated to match the versions in Linux 5.13.1. The tick-timer entry in am335x-bone-common.dtsi is preserved. Signed-off-by: Paul Barker <paul.barker@sancloud.com>
This commit is contained in:
Paul Barker
Lokesh Vutla
parent
33e9021a9a
commit
942853dd96
|
|
@ -1,9 +1,6 @@
|
|||
// SPDX-License-Identifier: GPL-2.0-only
|
||||
/*
|
||||
* Copyright (C) 2012 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.
|
||||
* Copyright (C) 2012 Texas Instruments Incorporated - https://www.ti.com/
|
||||
*/
|
||||
|
||||
/ {
|
||||
|
|
@ -13,44 +10,44 @@
|
|||
};
|
||||
};
|
||||
|
||||
memory@80000000 {
|
||||
device_type = "memory";
|
||||
reg = <0x80000000 0x10000000>; /* 256 MB */
|
||||
};
|
||||
|
||||
chosen {
|
||||
stdout-path = &uart0;
|
||||
tick-timer = &timer2;
|
||||
};
|
||||
|
||||
memory {
|
||||
device_type = "memory";
|
||||
reg = <0x80000000 0x10000000>; /* 256 MB */
|
||||
};
|
||||
|
||||
leds {
|
||||
pinctrl-names = "default";
|
||||
pinctrl-0 = <&user_leds_s0>;
|
||||
|
||||
compatible = "gpio-leds";
|
||||
|
||||
led@2 {
|
||||
led2 {
|
||||
label = "beaglebone:green:heartbeat";
|
||||
gpios = <&gpio1 21 GPIO_ACTIVE_HIGH>;
|
||||
linux,default-trigger = "heartbeat";
|
||||
default-state = "off";
|
||||
};
|
||||
|
||||
led@3 {
|
||||
led3 {
|
||||
label = "beaglebone:green:mmc0";
|
||||
gpios = <&gpio1 22 GPIO_ACTIVE_HIGH>;
|
||||
linux,default-trigger = "mmc0";
|
||||
default-state = "off";
|
||||
};
|
||||
|
||||
led@4 {
|
||||
led4 {
|
||||
label = "beaglebone:green:usr2";
|
||||
gpios = <&gpio1 23 GPIO_ACTIVE_HIGH>;
|
||||
linux,default-trigger = "cpu0";
|
||||
default-state = "off";
|
||||
};
|
||||
|
||||
led@5 {
|
||||
led5 {
|
||||
label = "beaglebone:green:usr3";
|
||||
gpios = <&gpio1 24 GPIO_ACTIVE_HIGH>;
|
||||
linux,default-trigger = "mmc1";
|
||||
|
|
@ -58,7 +55,7 @@
|
|||
};
|
||||
};
|
||||
|
||||
vmmcsd_fixed: fixedregulator@0 {
|
||||
vmmcsd_fixed: fixedregulator0 {
|
||||
compatible = "regulator-fixed";
|
||||
regulator-name = "vmmcsd_fixed";
|
||||
regulator-min-microvolt = <3300000>;
|
||||
|
|
@ -72,112 +69,118 @@
|
|||
|
||||
user_leds_s0: user_leds_s0 {
|
||||
pinctrl-single,pins = <
|
||||
0x54 (PIN_OUTPUT_PULLDOWN | MUX_MODE7) /* gpmc_a5.gpio1_21 */
|
||||
0x58 (PIN_OUTPUT_PULLUP | MUX_MODE7) /* gpmc_a6.gpio1_22 */
|
||||
0x5c (PIN_OUTPUT_PULLDOWN | MUX_MODE7) /* gpmc_a7.gpio1_23 */
|
||||
0x60 (PIN_OUTPUT_PULLUP | MUX_MODE7) /* gpmc_a8.gpio1_24 */
|
||||
AM33XX_PADCONF(AM335X_PIN_GPMC_A5, PIN_OUTPUT_PULLDOWN, MUX_MODE7) /* gpmc_a5.gpio1_21 */
|
||||
AM33XX_PADCONF(AM335X_PIN_GPMC_A6, PIN_OUTPUT_PULLUP, MUX_MODE7) /* gpmc_a6.gpio1_22 */
|
||||
AM33XX_PADCONF(AM335X_PIN_GPMC_A7, PIN_OUTPUT_PULLDOWN, MUX_MODE7) /* gpmc_a7.gpio1_23 */
|
||||
AM33XX_PADCONF(AM335X_PIN_GPMC_A8, PIN_OUTPUT_PULLUP, MUX_MODE7) /* gpmc_a8.gpio1_24 */
|
||||
>;
|
||||
};
|
||||
|
||||
i2c0_pins: pinmux_i2c0_pins {
|
||||
pinctrl-single,pins = <
|
||||
0x188 (PIN_INPUT_PULLUP | MUX_MODE0) /* i2c0_sda.i2c0_sda */
|
||||
0x18c (PIN_INPUT_PULLUP | MUX_MODE0) /* i2c0_scl.i2c0_scl */
|
||||
AM33XX_PADCONF(AM335X_PIN_I2C0_SDA, PIN_INPUT_PULLUP, MUX_MODE0) /* i2c0_sda.i2c0_sda */
|
||||
AM33XX_PADCONF(AM335X_PIN_I2C0_SCL, PIN_INPUT_PULLUP, MUX_MODE0) /* i2c0_scl.i2c0_scl */
|
||||
>;
|
||||
};
|
||||
|
||||
i2c2_pins: pinmux_i2c2_pins {
|
||||
pinctrl-single,pins = <
|
||||
0x178 (PIN_INPUT_PULLUP | MUX_MODE3) /* uart1_ctsn.i2c2_sda */
|
||||
0x17c (PIN_INPUT_PULLUP | MUX_MODE3) /* uart1_rtsn.i2c2_scl */
|
||||
AM33XX_PADCONF(AM335X_PIN_UART1_CTSN, PIN_INPUT_PULLUP, MUX_MODE3) /* uart1_ctsn.i2c2_sda */
|
||||
AM33XX_PADCONF(AM335X_PIN_UART1_RTSN, PIN_INPUT_PULLUP, MUX_MODE3) /* uart1_rtsn.i2c2_scl */
|
||||
>;
|
||||
};
|
||||
|
||||
uart0_pins: pinmux_uart0_pins {
|
||||
pinctrl-single,pins = <
|
||||
0x170 (PIN_INPUT_PULLUP | MUX_MODE0) /* uart0_rxd.uart0_rxd */
|
||||
0x174 (PIN_OUTPUT_PULLDOWN | MUX_MODE0) /* uart0_txd.uart0_txd */
|
||||
AM33XX_PADCONF(AM335X_PIN_UART0_RXD, PIN_INPUT_PULLUP, MUX_MODE0)
|
||||
AM33XX_PADCONF(AM335X_PIN_UART0_TXD, PIN_OUTPUT_PULLDOWN, MUX_MODE0)
|
||||
>;
|
||||
};
|
||||
|
||||
clkout2_pin: pinmux_clkout2_pin {
|
||||
pinctrl-single,pins = <
|
||||
0x1b4 (PIN_OUTPUT_PULLDOWN | MUX_MODE3) /* xdma_event_intr1.clkout2 */
|
||||
AM33XX_PADCONF(AM335X_PIN_XDMA_EVENT_INTR1, PIN_OUTPUT_PULLDOWN, MUX_MODE3) /* xdma_event_intr1.clkout2 */
|
||||
>;
|
||||
};
|
||||
|
||||
cpsw_default: cpsw_default {
|
||||
pinctrl-single,pins = <
|
||||
/* Slave 1 */
|
||||
0x110 (PIN_INPUT_PULLUP | MUX_MODE0) /* mii1_rxerr.mii1_rxerr */
|
||||
0x114 (PIN_OUTPUT_PULLDOWN | MUX_MODE0) /* mii1_txen.mii1_txen */
|
||||
0x118 (PIN_INPUT_PULLUP | MUX_MODE0) /* mii1_rxdv.mii1_rxdv */
|
||||
0x11c (PIN_OUTPUT_PULLDOWN | MUX_MODE0) /* mii1_txd3.mii1_txd3 */
|
||||
0x120 (PIN_OUTPUT_PULLDOWN | MUX_MODE0) /* mii1_txd2.mii1_txd2 */
|
||||
0x124 (PIN_OUTPUT_PULLDOWN | MUX_MODE0) /* mii1_txd1.mii1_txd1 */
|
||||
0x128 (PIN_OUTPUT_PULLDOWN | MUX_MODE0) /* mii1_txd0.mii1_txd0 */
|
||||
0x12c (PIN_INPUT_PULLUP | MUX_MODE0) /* mii1_txclk.mii1_txclk */
|
||||
0x130 (PIN_INPUT_PULLUP | MUX_MODE0) /* mii1_rxclk.mii1_rxclk */
|
||||
0x134 (PIN_INPUT_PULLUP | MUX_MODE0) /* mii1_rxd3.mii1_rxd3 */
|
||||
0x138 (PIN_INPUT_PULLUP | MUX_MODE0) /* mii1_rxd2.mii1_rxd2 */
|
||||
0x13c (PIN_INPUT_PULLUP | MUX_MODE0) /* mii1_rxd1.mii1_rxd1 */
|
||||
0x140 (PIN_INPUT_PULLUP | MUX_MODE0) /* mii1_rxd0.mii1_rxd0 */
|
||||
AM33XX_PADCONF(AM335X_PIN_MII1_RX_ER, PIN_INPUT_PULLUP, MUX_MODE0)
|
||||
AM33XX_PADCONF(AM335X_PIN_MII1_TX_EN, PIN_OUTPUT_PULLDOWN, MUX_MODE0)
|
||||
AM33XX_PADCONF(AM335X_PIN_MII1_RX_DV, PIN_INPUT_PULLUP, MUX_MODE0)
|
||||
AM33XX_PADCONF(AM335X_PIN_MII1_TXD3, PIN_OUTPUT_PULLDOWN, MUX_MODE0)
|
||||
AM33XX_PADCONF(AM335X_PIN_MII1_TXD2, PIN_OUTPUT_PULLDOWN, MUX_MODE0)
|
||||
AM33XX_PADCONF(AM335X_PIN_MII1_TXD1, PIN_OUTPUT_PULLDOWN, MUX_MODE0)
|
||||
AM33XX_PADCONF(AM335X_PIN_MII1_TXD0, PIN_OUTPUT_PULLDOWN, MUX_MODE0)
|
||||
AM33XX_PADCONF(AM335X_PIN_MII1_TX_CLK, PIN_INPUT_PULLUP, MUX_MODE0)
|
||||
AM33XX_PADCONF(AM335X_PIN_MII1_RX_CLK, PIN_INPUT_PULLUP, MUX_MODE0)
|
||||
AM33XX_PADCONF(AM335X_PIN_MII1_RXD3, PIN_INPUT_PULLUP, MUX_MODE0)
|
||||
AM33XX_PADCONF(AM335X_PIN_MII1_RXD2, PIN_INPUT_PULLUP, MUX_MODE0)
|
||||
AM33XX_PADCONF(AM335X_PIN_MII1_RXD1, PIN_INPUT_PULLUP, MUX_MODE0)
|
||||
AM33XX_PADCONF(AM335X_PIN_MII1_RXD0, PIN_INPUT_PULLUP, MUX_MODE0)
|
||||
>;
|
||||
};
|
||||
|
||||
cpsw_sleep: cpsw_sleep {
|
||||
pinctrl-single,pins = <
|
||||
/* Slave 1 reset value */
|
||||
0x110 (PIN_INPUT_PULLDOWN | MUX_MODE7)
|
||||
0x114 (PIN_INPUT_PULLDOWN | MUX_MODE7)
|
||||
0x118 (PIN_INPUT_PULLDOWN | MUX_MODE7)
|
||||
0x11c (PIN_INPUT_PULLDOWN | MUX_MODE7)
|
||||
0x120 (PIN_INPUT_PULLDOWN | MUX_MODE7)
|
||||
0x124 (PIN_INPUT_PULLDOWN | MUX_MODE7)
|
||||
0x128 (PIN_INPUT_PULLDOWN | MUX_MODE7)
|
||||
0x12c (PIN_INPUT_PULLDOWN | MUX_MODE7)
|
||||
0x130 (PIN_INPUT_PULLDOWN | MUX_MODE7)
|
||||
0x134 (PIN_INPUT_PULLDOWN | MUX_MODE7)
|
||||
0x138 (PIN_INPUT_PULLDOWN | MUX_MODE7)
|
||||
0x13c (PIN_INPUT_PULLDOWN | MUX_MODE7)
|
||||
0x140 (PIN_INPUT_PULLDOWN | MUX_MODE7)
|
||||
AM33XX_PADCONF(AM335X_PIN_MII1_RX_ER, PIN_INPUT_PULLDOWN, MUX_MODE7)
|
||||
AM33XX_PADCONF(AM335X_PIN_MII1_TX_EN, PIN_INPUT_PULLDOWN, MUX_MODE7)
|
||||
AM33XX_PADCONF(AM335X_PIN_MII1_RX_DV, PIN_INPUT_PULLDOWN, MUX_MODE7)
|
||||
AM33XX_PADCONF(AM335X_PIN_MII1_TXD3, PIN_INPUT_PULLDOWN, MUX_MODE7)
|
||||
AM33XX_PADCONF(AM335X_PIN_MII1_TXD2, PIN_INPUT_PULLDOWN, MUX_MODE7)
|
||||
AM33XX_PADCONF(AM335X_PIN_MII1_TXD1, PIN_INPUT_PULLDOWN, MUX_MODE7)
|
||||
AM33XX_PADCONF(AM335X_PIN_MII1_TXD0, PIN_INPUT_PULLDOWN, MUX_MODE7)
|
||||
AM33XX_PADCONF(AM335X_PIN_MII1_TX_CLK, PIN_INPUT_PULLDOWN, MUX_MODE7)
|
||||
AM33XX_PADCONF(AM335X_PIN_MII1_RX_CLK, PIN_INPUT_PULLDOWN, MUX_MODE7)
|
||||
AM33XX_PADCONF(AM335X_PIN_MII1_RXD3, PIN_INPUT_PULLDOWN, MUX_MODE7)
|
||||
AM33XX_PADCONF(AM335X_PIN_MII1_RXD2, PIN_INPUT_PULLDOWN, MUX_MODE7)
|
||||
AM33XX_PADCONF(AM335X_PIN_MII1_RXD1, PIN_INPUT_PULLDOWN, MUX_MODE7)
|
||||
AM33XX_PADCONF(AM335X_PIN_MII1_RXD0, PIN_INPUT_PULLDOWN, MUX_MODE7)
|
||||
>;
|
||||
};
|
||||
|
||||
davinci_mdio_default: davinci_mdio_default {
|
||||
pinctrl-single,pins = <
|
||||
/* MDIO */
|
||||
0x148 (PIN_INPUT_PULLUP | SLEWCTRL_FAST | MUX_MODE0) /* mdio_data.mdio_data */
|
||||
0x14c (PIN_OUTPUT_PULLUP | MUX_MODE0) /* mdio_clk.mdio_clk */
|
||||
AM33XX_PADCONF(AM335X_PIN_MDIO, PIN_INPUT_PULLUP | SLEWCTRL_FAST, MUX_MODE0)
|
||||
AM33XX_PADCONF(AM335X_PIN_MDC, PIN_OUTPUT_PULLUP, MUX_MODE0)
|
||||
>;
|
||||
};
|
||||
|
||||
davinci_mdio_sleep: davinci_mdio_sleep {
|
||||
pinctrl-single,pins = <
|
||||
/* MDIO reset value */
|
||||
0x148 (PIN_INPUT_PULLDOWN | MUX_MODE7)
|
||||
0x14c (PIN_INPUT_PULLDOWN | MUX_MODE7)
|
||||
AM33XX_PADCONF(AM335X_PIN_MDIO, PIN_INPUT_PULLDOWN, MUX_MODE7)
|
||||
AM33XX_PADCONF(AM335X_PIN_MDC, PIN_INPUT_PULLDOWN, MUX_MODE7)
|
||||
>;
|
||||
};
|
||||
|
||||
mmc1_pins: pinmux_mmc1_pins {
|
||||
pinctrl-single,pins = <
|
||||
0x160 (PIN_INPUT | MUX_MODE7) /* GPIO0_6 */
|
||||
AM33XX_PADCONF(AM335X_PIN_SPI0_CS1, PIN_INPUT, MUX_MODE7) /* spio0_cs1.gpio0_6 */
|
||||
AM33XX_PADCONF(AM335X_PIN_MMC0_DAT0, PIN_INPUT_PULLUP, MUX_MODE0)
|
||||
AM33XX_PADCONF(AM335X_PIN_MMC0_DAT1, PIN_INPUT_PULLUP, MUX_MODE0)
|
||||
AM33XX_PADCONF(AM335X_PIN_MMC0_DAT2, PIN_INPUT_PULLUP, MUX_MODE0)
|
||||
AM33XX_PADCONF(AM335X_PIN_MMC0_DAT3, PIN_INPUT_PULLUP, MUX_MODE0)
|
||||
AM33XX_PADCONF(AM335X_PIN_MMC0_CMD, PIN_INPUT_PULLUP, MUX_MODE0)
|
||||
AM33XX_PADCONF(AM335X_PIN_MMC0_CLK, PIN_INPUT_PULLUP, MUX_MODE0)
|
||||
>;
|
||||
};
|
||||
|
||||
emmc_pins: pinmux_emmc_pins {
|
||||
pinctrl-single,pins = <
|
||||
0x80 (PIN_INPUT_PULLUP | MUX_MODE2) /* gpmc_csn1.mmc1_clk */
|
||||
0x84 (PIN_INPUT_PULLUP | MUX_MODE2) /* gpmc_csn2.mmc1_cmd */
|
||||
0x00 (PIN_INPUT_PULLUP | MUX_MODE1) /* gpmc_ad0.mmc1_dat0 */
|
||||
0x04 (PIN_INPUT_PULLUP | MUX_MODE1) /* gpmc_ad1.mmc1_dat1 */
|
||||
0x08 (PIN_INPUT_PULLUP | MUX_MODE1) /* gpmc_ad2.mmc1_dat2 */
|
||||
0x0c (PIN_INPUT_PULLUP | MUX_MODE1) /* gpmc_ad3.mmc1_dat3 */
|
||||
0x10 (PIN_INPUT_PULLUP | MUX_MODE1) /* gpmc_ad4.mmc1_dat4 */
|
||||
0x14 (PIN_INPUT_PULLUP | MUX_MODE1) /* gpmc_ad5.mmc1_dat5 */
|
||||
0x18 (PIN_INPUT_PULLUP | MUX_MODE1) /* gpmc_ad6.mmc1_dat6 */
|
||||
0x1c (PIN_INPUT_PULLUP | MUX_MODE1) /* gpmc_ad7.mmc1_dat7 */
|
||||
AM33XX_PADCONF(AM335X_PIN_GPMC_CSN1, PIN_INPUT_PULLUP, MUX_MODE2) /* gpmc_csn1.mmc1_clk */
|
||||
AM33XX_PADCONF(AM335X_PIN_GPMC_CSN2, PIN_INPUT_PULLUP, MUX_MODE2) /* gpmc_csn2.mmc1_cmd */
|
||||
AM33XX_PADCONF(AM335X_PIN_GPMC_AD0, PIN_INPUT_PULLUP, MUX_MODE1) /* gpmc_ad0.mmc1_dat0 */
|
||||
AM33XX_PADCONF(AM335X_PIN_GPMC_AD1, PIN_INPUT_PULLUP, MUX_MODE1) /* gpmc_ad1.mmc1_dat1 */
|
||||
AM33XX_PADCONF(AM335X_PIN_GPMC_AD2, PIN_INPUT_PULLUP, MUX_MODE1) /* gpmc_ad2.mmc1_dat2 */
|
||||
AM33XX_PADCONF(AM335X_PIN_GPMC_AD3, PIN_INPUT_PULLUP, MUX_MODE1) /* gpmc_ad3.mmc1_dat3 */
|
||||
AM33XX_PADCONF(AM335X_PIN_GPMC_AD4, PIN_INPUT_PULLUP, MUX_MODE1) /* gpmc_ad4.mmc1_dat4 */
|
||||
AM33XX_PADCONF(AM335X_PIN_GPMC_AD5, PIN_INPUT_PULLUP, MUX_MODE1) /* gpmc_ad5.mmc1_dat5 */
|
||||
AM33XX_PADCONF(AM335X_PIN_GPMC_AD6, PIN_INPUT_PULLUP, MUX_MODE1) /* gpmc_ad6.mmc1_dat6 */
|
||||
AM33XX_PADCONF(AM335X_PIN_GPMC_AD7, PIN_INPUT_PULLUP, MUX_MODE1) /* gpmc_ad7.mmc1_dat7 */
|
||||
>;
|
||||
};
|
||||
};
|
||||
|
|
@ -189,36 +192,16 @@
|
|||
status = "okay";
|
||||
};
|
||||
|
||||
&usb {
|
||||
status = "okay";
|
||||
};
|
||||
|
||||
&usb_ctrl_mod {
|
||||
status = "okay";
|
||||
};
|
||||
|
||||
&usb0_phy {
|
||||
status = "okay";
|
||||
};
|
||||
|
||||
&usb1_phy {
|
||||
status = "okay";
|
||||
};
|
||||
|
||||
&usb0 {
|
||||
status = "okay";
|
||||
dr_mode = "peripheral";
|
||||
interrupts-extended = <&intc 18 &tps 0>;
|
||||
interrupt-names = "mc", "vbus";
|
||||
};
|
||||
|
||||
&usb1 {
|
||||
status = "okay";
|
||||
dr_mode = "host";
|
||||
};
|
||||
|
||||
&cppi41dma {
|
||||
status = "okay";
|
||||
};
|
||||
|
||||
&i2c0 {
|
||||
pinctrl-names = "default";
|
||||
pinctrl-0 = <&i2c0_pins>;
|
||||
|
|
@ -231,7 +214,7 @@
|
|||
};
|
||||
|
||||
baseboard_eeprom: baseboard_eeprom@50 {
|
||||
compatible = "at,24c256";
|
||||
compatible = "atmel,24c256";
|
||||
reg = <0x50>;
|
||||
|
||||
#address-cells = <1>;
|
||||
|
|
@ -250,7 +233,7 @@
|
|||
clock-frequency = <100000>;
|
||||
|
||||
cape_eeprom0: cape_eeprom0@54 {
|
||||
compatible = "at,24c256";
|
||||
compatible = "atmel,24c256";
|
||||
reg = <0x54>;
|
||||
#address-cells = <1>;
|
||||
#size-cells = <1>;
|
||||
|
|
@ -260,7 +243,7 @@
|
|||
};
|
||||
|
||||
cape_eeprom1: cape_eeprom1@55 {
|
||||
compatible = "at,24c256";
|
||||
compatible = "atmel,24c256";
|
||||
reg = <0x55>;
|
||||
#address-cells = <1>;
|
||||
#size-cells = <1>;
|
||||
|
|
@ -270,7 +253,7 @@
|
|||
};
|
||||
|
||||
cape_eeprom2: cape_eeprom2@56 {
|
||||
compatible = "at,24c256";
|
||||
compatible = "atmel,24c256";
|
||||
reg = <0x56>;
|
||||
#address-cells = <1>;
|
||||
#size-cells = <1>;
|
||||
|
|
@ -280,7 +263,7 @@
|
|||
};
|
||||
|
||||
cape_eeprom3: cape_eeprom3@57 {
|
||||
compatible = "at,24c256";
|
||||
compatible = "atmel,24c256";
|
||||
reg = <0x57>;
|
||||
#address-cells = <1>;
|
||||
#size-cells = <1>;
|
||||
|
|
@ -311,8 +294,20 @@
|
|||
* by the hardware problems. (Tip: double-check by performing a current
|
||||
* measurement after shutdown: it should be less than 1 mA.)
|
||||
*/
|
||||
|
||||
interrupts = <7>; /* NMI */
|
||||
interrupt-parent = <&intc>;
|
||||
|
||||
ti,pmic-shutdown-controller;
|
||||
|
||||
charger {
|
||||
status = "okay";
|
||||
};
|
||||
|
||||
pwrbutton {
|
||||
status = "okay";
|
||||
};
|
||||
|
||||
regulators {
|
||||
dcdc1_reg: regulator@0 {
|
||||
regulator-name = "vdds_dpr";
|
||||
|
|
@ -323,7 +318,7 @@
|
|||
/* VDD_MPU voltage limits 0.95V - 1.26V with +/-4% tolerance */
|
||||
regulator-name = "vdd_mpu";
|
||||
regulator-min-microvolt = <925000>;
|
||||
regulator-max-microvolt = <1325000>;
|
||||
regulator-max-microvolt = <1351500>;
|
||||
regulator-boot-on;
|
||||
regulator-always-on;
|
||||
};
|
||||
|
|
|
|||
|
|
@ -1,9 +1,6 @@
|
|||
// SPDX-License-Identifier: GPL-2.0-only
|
||||
/*
|
||||
* Copyright (C) 2012 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.
|
||||
* Copyright (C) 2012 Texas Instruments Incorporated - https://www.ti.com/
|
||||
*/
|
||||
/dts-v1/;
|
||||
|
||||
|
|
|
|||
|
|
@ -0,0 +1,169 @@
|
|||
// SPDX-License-Identifier: GPL-2.0-only
|
||||
/*
|
||||
* Copyright (C) 2012 Texas Instruments Incorporated - https://www.ti.com/
|
||||
*/
|
||||
|
||||
#include <dt-bindings/display/tda998x.h>
|
||||
#include <dt-bindings/interrupt-controller/irq.h>
|
||||
|
||||
&ldo3_reg {
|
||||
regulator-min-microvolt = <1800000>;
|
||||
regulator-max-microvolt = <1800000>;
|
||||
regulator-always-on;
|
||||
};
|
||||
|
||||
&mmc1 {
|
||||
vmmc-supply = <&vmmcsd_fixed>;
|
||||
};
|
||||
|
||||
&mmc2 {
|
||||
vmmc-supply = <&vmmcsd_fixed>;
|
||||
pinctrl-names = "default";
|
||||
pinctrl-0 = <&emmc_pins>;
|
||||
bus-width = <8>;
|
||||
status = "okay";
|
||||
non-removable;
|
||||
};
|
||||
|
||||
&am33xx_pinmux {
|
||||
nxp_hdmi_bonelt_pins: nxp_hdmi_bonelt_pins {
|
||||
pinctrl-single,pins = <
|
||||
AM33XX_PADCONF(AM335X_PIN_XDMA_EVENT_INTR0, PIN_OUTPUT_PULLDOWN, MUX_MODE3)
|
||||
AM33XX_PADCONF(AM335X_PIN_LCD_DATA0, PIN_OUTPUT, MUX_MODE0)
|
||||
AM33XX_PADCONF(AM335X_PIN_LCD_DATA1, PIN_OUTPUT, MUX_MODE0)
|
||||
AM33XX_PADCONF(AM335X_PIN_LCD_DATA2, PIN_OUTPUT, MUX_MODE0)
|
||||
AM33XX_PADCONF(AM335X_PIN_LCD_DATA3, PIN_OUTPUT, MUX_MODE0)
|
||||
AM33XX_PADCONF(AM335X_PIN_LCD_DATA4, PIN_OUTPUT, MUX_MODE0)
|
||||
AM33XX_PADCONF(AM335X_PIN_LCD_DATA5, PIN_OUTPUT, MUX_MODE0)
|
||||
AM33XX_PADCONF(AM335X_PIN_LCD_DATA6, PIN_OUTPUT, MUX_MODE0)
|
||||
AM33XX_PADCONF(AM335X_PIN_LCD_DATA7, PIN_OUTPUT, MUX_MODE0)
|
||||
AM33XX_PADCONF(AM335X_PIN_LCD_DATA8, PIN_OUTPUT, MUX_MODE0)
|
||||
AM33XX_PADCONF(AM335X_PIN_LCD_DATA9, PIN_OUTPUT, MUX_MODE0)
|
||||
AM33XX_PADCONF(AM335X_PIN_LCD_DATA10, PIN_OUTPUT, MUX_MODE0)
|
||||
AM33XX_PADCONF(AM335X_PIN_LCD_DATA11, PIN_OUTPUT, MUX_MODE0)
|
||||
AM33XX_PADCONF(AM335X_PIN_LCD_DATA12, PIN_OUTPUT, MUX_MODE0)
|
||||
AM33XX_PADCONF(AM335X_PIN_LCD_DATA13, PIN_OUTPUT, MUX_MODE0)
|
||||
AM33XX_PADCONF(AM335X_PIN_LCD_DATA14, PIN_OUTPUT, MUX_MODE0)
|
||||
AM33XX_PADCONF(AM335X_PIN_LCD_DATA15, PIN_OUTPUT, MUX_MODE0)
|
||||
AM33XX_PADCONF(AM335X_PIN_LCD_VSYNC, PIN_OUTPUT_PULLDOWN, MUX_MODE0)
|
||||
AM33XX_PADCONF(AM335X_PIN_LCD_HSYNC, PIN_OUTPUT_PULLDOWN, MUX_MODE0)
|
||||
AM33XX_PADCONF(AM335X_PIN_LCD_PCLK, PIN_OUTPUT_PULLDOWN, MUX_MODE0)
|
||||
AM33XX_PADCONF(AM335X_PIN_LCD_AC_BIAS_EN, PIN_OUTPUT_PULLDOWN, MUX_MODE0)
|
||||
>;
|
||||
};
|
||||
|
||||
nxp_hdmi_bonelt_off_pins: nxp_hdmi_bonelt_off_pins {
|
||||
pinctrl-single,pins = <
|
||||
AM33XX_PADCONF(AM335X_PIN_XDMA_EVENT_INTR0, PIN_OUTPUT_PULLDOWN, MUX_MODE3)
|
||||
>;
|
||||
};
|
||||
|
||||
mcasp0_pins: mcasp0_pins {
|
||||
pinctrl-single,pins = <
|
||||
AM33XX_PADCONF(AM335X_PIN_MCASP0_AHCLKX, PIN_INPUT_PULLUP, MUX_MODE0) /* mcasp0_ahcklx.mcasp0_ahclkx */
|
||||
AM33XX_PADCONF(AM335X_PIN_MCASP0_AHCLKR, PIN_OUTPUT_PULLDOWN, MUX_MODE2) /* mcasp0_ahclkr.mcasp0_axr2*/
|
||||
AM33XX_PADCONF(AM335X_PIN_MCASP0_FSX, PIN_OUTPUT_PULLUP, MUX_MODE0)
|
||||
AM33XX_PADCONF(AM335X_PIN_MCASP0_ACLKX, PIN_OUTPUT_PULLDOWN, MUX_MODE0)
|
||||
AM33XX_PADCONF(AM335X_PIN_GPMC_A11, PIN_OUTPUT_PULLDOWN, MUX_MODE7) /* gpmc_a11.GPIO1_27 */
|
||||
>;
|
||||
};
|
||||
};
|
||||
|
||||
&lcdc {
|
||||
status = "okay";
|
||||
|
||||
/* If you want to get 24 bit RGB and 16 BGR mode instead of
|
||||
* current 16 bit RGB and 24 BGR modes, set the propety
|
||||
* below to "crossed" and uncomment the video-ports -property
|
||||
* in tda19988 node.
|
||||
*/
|
||||
blue-and-red-wiring = "straight";
|
||||
|
||||
port {
|
||||
lcdc_0: endpoint@0 {
|
||||
remote-endpoint = <&hdmi_0>;
|
||||
};
|
||||
};
|
||||
};
|
||||
|
||||
&i2c0 {
|
||||
tda19988: tda19988@70 {
|
||||
compatible = "nxp,tda998x";
|
||||
reg = <0x70>;
|
||||
nxp,calib-gpios = <&gpio1 25 0>;
|
||||
interrupts-extended = <&gpio1 25 IRQ_TYPE_LEVEL_LOW>;
|
||||
|
||||
pinctrl-names = "default", "off";
|
||||
pinctrl-0 = <&nxp_hdmi_bonelt_pins>;
|
||||
pinctrl-1 = <&nxp_hdmi_bonelt_off_pins>;
|
||||
|
||||
/* Convert 24bit BGR to RGB, e.g. cross red and blue wiring */
|
||||
/* video-ports = <0x234501>; */
|
||||
|
||||
#sound-dai-cells = <0>;
|
||||
audio-ports = < TDA998x_I2S 0x03>;
|
||||
|
||||
ports {
|
||||
port@0 {
|
||||
hdmi_0: endpoint@0 {
|
||||
remote-endpoint = <&lcdc_0>;
|
||||
};
|
||||
};
|
||||
};
|
||||
};
|
||||
};
|
||||
|
||||
&rtc {
|
||||
system-power-controller;
|
||||
};
|
||||
|
||||
&mcasp0 {
|
||||
#sound-dai-cells = <0>;
|
||||
pinctrl-names = "default";
|
||||
pinctrl-0 = <&mcasp0_pins>;
|
||||
status = "okay";
|
||||
op-mode = <0>; /* MCASP_IIS_MODE */
|
||||
tdm-slots = <2>;
|
||||
serial-dir = < /* 0: INACTIVE, 1: TX, 2: RX */
|
||||
0 0 1 0
|
||||
>;
|
||||
tx-num-evt = <32>;
|
||||
rx-num-evt = <32>;
|
||||
};
|
||||
|
||||
/ {
|
||||
memory@80000000 {
|
||||
device_type = "memory";
|
||||
reg = <0x80000000 0x20000000>; /* 512 MB */
|
||||
};
|
||||
|
||||
clk_mcasp0_fixed: clk_mcasp0_fixed {
|
||||
#clock-cells = <0>;
|
||||
compatible = "fixed-clock";
|
||||
clock-frequency = <24576000>;
|
||||
};
|
||||
|
||||
clk_mcasp0: clk_mcasp0 {
|
||||
#clock-cells = <0>;
|
||||
compatible = "gpio-gate-clock";
|
||||
clocks = <&clk_mcasp0_fixed>;
|
||||
enable-gpios = <&gpio1 27 0>; /* BeagleBone Black Clk enable on GPIO1_27 */
|
||||
};
|
||||
|
||||
sound {
|
||||
compatible = "simple-audio-card";
|
||||
simple-audio-card,name = "TI BeagleBone Black";
|
||||
simple-audio-card,format = "i2s";
|
||||
simple-audio-card,bitclock-master = <&dailink0_master>;
|
||||
simple-audio-card,frame-master = <&dailink0_master>;
|
||||
|
||||
dailink0_master: simple-audio-card,cpu {
|
||||
sound-dai = <&mcasp0>;
|
||||
clocks = <&clk_mcasp0>;
|
||||
};
|
||||
|
||||
simple-audio-card,codec {
|
||||
sound-dai = <&tda19988>;
|
||||
};
|
||||
};
|
||||
};
|
||||
|
|
@ -1,90 +1,169 @@
|
|||
// SPDX-License-Identifier: GPL-2.0-only
|
||||
/*
|
||||
* Copyright (C) 2012 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.
|
||||
* Copyright (C) 2012 Texas Instruments Incorporated - https://www.ti.com/
|
||||
*/
|
||||
/dts-v1/;
|
||||
|
||||
#include "am33xx.dtsi"
|
||||
#include "am335x-bone-common.dtsi"
|
||||
#include "am335x-boneblack-common.dtsi"
|
||||
|
||||
/ {
|
||||
model = "TI AM335x BeagleBone Black";
|
||||
compatible = "ti,am335x-bone-black", "ti,am335x-bone", "ti,am33xx";
|
||||
chosen {
|
||||
stdout-path = &uart0;
|
||||
tick-timer = &timer2;
|
||||
};
|
||||
|
||||
&cpu0_opp_table {
|
||||
/*
|
||||
* All PG 2.0 silicon may not support 1GHz but some of the early
|
||||
* BeagleBone Blacks have PG 2.0 silicon which is guaranteed
|
||||
* to support 1GHz OPP so enable it for PG 2.0 on this board.
|
||||
*/
|
||||
oppnitro-1000000000 {
|
||||
opp-supported-hw = <0x06 0x0100>;
|
||||
};
|
||||
};
|
||||
|
||||
&ldo3_reg {
|
||||
regulator-min-microvolt = <1800000>;
|
||||
regulator-max-microvolt = <1800000>;
|
||||
regulator-always-on;
|
||||
&gpio0 {
|
||||
gpio-line-names =
|
||||
"[mdio_data]",
|
||||
"[mdio_clk]",
|
||||
"P9_22 [spi0_sclk]",
|
||||
"P9_21 [spi0_d0]",
|
||||
"P9_18 [spi0_d1]",
|
||||
"P9_17 [spi0_cs0]",
|
||||
"[mmc0_cd]",
|
||||
"P8_42A [ecappwm0]",
|
||||
"P8_35 [lcd d12]",
|
||||
"P8_33 [lcd d13]",
|
||||
"P8_31 [lcd d14]",
|
||||
"P8_32 [lcd d15]",
|
||||
"P9_20 [i2c2_sda]",
|
||||
"P9_19 [i2c2_scl]",
|
||||
"P9_26 [uart1_rxd]",
|
||||
"P9_24 [uart1_txd]",
|
||||
"[rmii1_txd3]",
|
||||
"[rmii1_txd2]",
|
||||
"[usb0_drvvbus]",
|
||||
"[hdmi cec]",
|
||||
"P9_41B",
|
||||
"[rmii1_txd1]",
|
||||
"P8_19 [ehrpwm2a]",
|
||||
"P8_13 [ehrpwm2b]",
|
||||
"NC",
|
||||
"NC",
|
||||
"P8_14",
|
||||
"P8_17",
|
||||
"[rmii1_txd0]",
|
||||
"[rmii1_refclk]",
|
||||
"P9_11 [uart4_rxd]",
|
||||
"P9_13 [uart4_txd]";
|
||||
};
|
||||
|
||||
&mmc1 {
|
||||
vmmc-supply = <&vmmcsd_fixed>;
|
||||
&gpio1 {
|
||||
gpio-line-names =
|
||||
"P8_25 [mmc1_dat0]",
|
||||
"[mmc1_dat1]",
|
||||
"P8_5 [mmc1_dat2]",
|
||||
"P8_6 [mmc1_dat3]",
|
||||
"P8_23 [mmc1_dat4]",
|
||||
"P8_22 [mmc1_dat5]",
|
||||
"P8_3 [mmc1_dat6]",
|
||||
"P8_4 [mmc1_dat7]",
|
||||
"NC",
|
||||
"NC",
|
||||
"NC",
|
||||
"NC",
|
||||
"P8_12",
|
||||
"P8_11",
|
||||
"P8_16",
|
||||
"P8_15",
|
||||
"P9_15A",
|
||||
"P9_23",
|
||||
"P9_14 [ehrpwm1a]",
|
||||
"P9_16 [ehrpwm1b]",
|
||||
"[emmc rst]",
|
||||
"[usr0 led]",
|
||||
"[usr1 led]",
|
||||
"[usr2 led]",
|
||||
"[usr3 led]",
|
||||
"[hdmi irq]",
|
||||
"[usb vbus oc]",
|
||||
"[hdmi audio]",
|
||||
"P9_12",
|
||||
"P8_26",
|
||||
"P8_21 [emmc]",
|
||||
"P8_20 [emmc]";
|
||||
};
|
||||
|
||||
&mmc2 {
|
||||
vmmc-supply = <&vmmcsd_fixed>;
|
||||
pinctrl-names = "default";
|
||||
pinctrl-0 = <&emmc_pins>;
|
||||
bus-width = <8>;
|
||||
status = "okay";
|
||||
&gpio2 {
|
||||
gpio-line-names =
|
||||
"P9_15B",
|
||||
"P8_18",
|
||||
"P8_7",
|
||||
"P8_8",
|
||||
"P8_10",
|
||||
"P8_9",
|
||||
"P8_45 [hdmi]",
|
||||
"P8_46 [hdmi]",
|
||||
"P8_43 [hdmi]",
|
||||
"P8_44 [hdmi]",
|
||||
"P8_41 [hdmi]",
|
||||
"P8_42 [hdmi]",
|
||||
"P8_39 [hdmi]",
|
||||
"P8_40 [hdmi]",
|
||||
"P8_37 [hdmi]",
|
||||
"P8_38 [hdmi]",
|
||||
"P8_36 [hdmi]",
|
||||
"P8_34 [hdmi]",
|
||||
"[rmii1_rxd3]",
|
||||
"[rmii1_rxd2]",
|
||||
"[rmii1_rxd1]",
|
||||
"[rmii1_rxd0]",
|
||||
"P8_27 [hdmi]",
|
||||
"P8_29 [hdmi]",
|
||||
"P8_28 [hdmi]",
|
||||
"P8_30 [hdmi]",
|
||||
"[mmc0_dat3]",
|
||||
"[mmc0_dat2]",
|
||||
"[mmc0_dat1]",
|
||||
"[mmc0_dat0]",
|
||||
"[mmc0_clk]",
|
||||
"[mmc0_cmd]";
|
||||
};
|
||||
|
||||
&am33xx_pinmux {
|
||||
nxp_hdmi_bonelt_pins: nxp_hdmi_bonelt_pins {
|
||||
pinctrl-single,pins = <
|
||||
0x1b0 0x03 /* xdma_event_intr0, OMAP_MUX_MODE3 | AM33XX_PIN_OUTPUT */
|
||||
0xa0 0x08 /* lcd_data0.lcd_data0, OMAP_MUX_MODE0 | AM33XX_PIN_OUTPUT | AM33XX_PULL_DISA */
|
||||
0xa4 0x08 /* lcd_data1.lcd_data1, OMAP_MUX_MODE0 | AM33XX_PIN_OUTPUT | AM33XX_PULL_DISA */
|
||||
0xa8 0x08 /* lcd_data2.lcd_data2, OMAP_MUX_MODE0 | AM33XX_PIN_OUTPUT | AM33XX_PULL_DISA */
|
||||
0xac 0x08 /* lcd_data3.lcd_data3, OMAP_MUX_MODE0 | AM33XX_PIN_OUTPUT | AM33XX_PULL_DISA */
|
||||
0xb0 0x08 /* lcd_data4.lcd_data4, OMAP_MUX_MODE0 | AM33XX_PIN_OUTPUT | AM33XX_PULL_DISA */
|
||||
0xb4 0x08 /* lcd_data5.lcd_data5, OMAP_MUX_MODE0 | AM33XX_PIN_OUTPUT | AM33XX_PULL_DISA */
|
||||
0xb8 0x08 /* lcd_data6.lcd_data6, OMAP_MUX_MODE0 | AM33XX_PIN_OUTPUT | AM33XX_PULL_DISA */
|
||||
0xbc 0x08 /* lcd_data7.lcd_data7, OMAP_MUX_MODE0 | AM33XX_PIN_OUTPUT | AM33XX_PULL_DISA */
|
||||
0xc0 0x08 /* lcd_data8.lcd_data8, OMAP_MUX_MODE0 | AM33XX_PIN_OUTPUT | AM33XX_PULL_DISA */
|
||||
0xc4 0x08 /* lcd_data9.lcd_data9, OMAP_MUX_MODE0 | AM33XX_PIN_OUTPUT | AM33XX_PULL_DISA */
|
||||
0xc8 0x08 /* lcd_data10.lcd_data10, OMAP_MUX_MODE0 | AM33XX_PIN_OUTPUT | AM33XX_PULL_DISA */
|
||||
0xcc 0x08 /* lcd_data11.lcd_data11, OMAP_MUX_MODE0 | AM33XX_PIN_OUTPUT | AM33XX_PULL_DISA */
|
||||
0xd0 0x08 /* lcd_data12.lcd_data12, OMAP_MUX_MODE0 | AM33XX_PIN_OUTPUT | AM33XX_PULL_DISA */
|
||||
0xd4 0x08 /* lcd_data13.lcd_data13, OMAP_MUX_MODE0 | AM33XX_PIN_OUTPUT | AM33XX_PULL_DISA */
|
||||
0xd8 0x08 /* lcd_data14.lcd_data14, OMAP_MUX_MODE0 | AM33XX_PIN_OUTPUT | AM33XX_PULL_DISA */
|
||||
0xdc 0x08 /* lcd_data15.lcd_data15, OMAP_MUX_MODE0 | AM33XX_PIN_OUTPUT | AM33XX_PULL_DISA */
|
||||
0xe0 0x00 /* lcd_vsync.lcd_vsync, OMAP_MUX_MODE0 | AM33XX_PIN_OUTPUT */
|
||||
0xe4 0x00 /* lcd_hsync.lcd_hsync, OMAP_MUX_MODE0 | AM33XX_PIN_OUTPUT */
|
||||
0xe8 0x00 /* lcd_pclk.lcd_pclk, OMAP_MUX_MODE0 | AM33XX_PIN_OUTPUT */
|
||||
0xec 0x00 /* lcd_ac_bias_en.lcd_ac_bias_en, OMAP_MUX_MODE0 | AM33XX_PIN_OUTPUT */
|
||||
>;
|
||||
};
|
||||
nxp_hdmi_bonelt_off_pins: nxp_hdmi_bonelt_off_pins {
|
||||
pinctrl-single,pins = <
|
||||
0x1b0 0x03 /* xdma_event_intr0, OMAP_MUX_MODE3 | AM33XX_PIN_OUTPUT */
|
||||
>;
|
||||
};
|
||||
};
|
||||
|
||||
&lcdc {
|
||||
status = "okay";
|
||||
};
|
||||
|
||||
/ {
|
||||
hdmi {
|
||||
compatible = "ti,tilcdc,slave";
|
||||
i2c = <&i2c0>;
|
||||
pinctrl-names = "default", "off";
|
||||
pinctrl-0 = <&nxp_hdmi_bonelt_pins>;
|
||||
pinctrl-1 = <&nxp_hdmi_bonelt_off_pins>;
|
||||
status = "okay";
|
||||
};
|
||||
};
|
||||
|
||||
&rtc {
|
||||
system-power-controller;
|
||||
&gpio3 {
|
||||
gpio-line-names =
|
||||
"[mii col]",
|
||||
"[mii crs]",
|
||||
"[mii rx err]",
|
||||
"[mii tx en]",
|
||||
"[mii rx dv]",
|
||||
"[i2c0 sda]",
|
||||
"[i2c0 scl]",
|
||||
"[jtag emu0]",
|
||||
"[jtag emu1]",
|
||||
"[mii tx clk]",
|
||||
"[mii rx clk]",
|
||||
"NC",
|
||||
"NC",
|
||||
"[usb vbus en]",
|
||||
"P9_31 [spi1_sclk]",
|
||||
"P9_29 [spi1_d0]",
|
||||
"P9_30 [spi1_d1]",
|
||||
"P9_28 [spi1_cs0]",
|
||||
"P9_42B [ecappwm0]",
|
||||
"P9_27",
|
||||
"P9_41A",
|
||||
"P9_25",
|
||||
"NC",
|
||||
"NC",
|
||||
"NC",
|
||||
"NC",
|
||||
"NC",
|
||||
"NC",
|
||||
"NC",
|
||||
"NC",
|
||||
"NC",
|
||||
"NC";
|
||||
};
|
||||
|
|
|
|||
|
|
@ -0,0 +1,41 @@
|
|||
// SPDX-License-Identifier: GPL-2.0-only
|
||||
/*
|
||||
* Copyright (C) 2012 Texas Instruments Incorporated - https://www.ti.com/
|
||||
*/
|
||||
|
||||
&ldo3_reg {
|
||||
regulator-min-microvolt = <1800000>;
|
||||
regulator-max-microvolt = <1800000>;
|
||||
regulator-always-on;
|
||||
};
|
||||
|
||||
&mmc1 {
|
||||
vmmc-supply = <&vmmcsd_fixed>;
|
||||
};
|
||||
|
||||
&mmc2 {
|
||||
vmmc-supply = <&vmmcsd_fixed>;
|
||||
pinctrl-names = "default";
|
||||
pinctrl-0 = <&emmc_pins>;
|
||||
bus-width = <8>;
|
||||
status = "okay";
|
||||
};
|
||||
|
||||
&am33xx_pinmux {
|
||||
uart2_pins: uart2_pins {
|
||||
pinctrl-single,pins = <
|
||||
AM33XX_PADCONF(AM335X_PIN_SPI0_SCLK, PIN_INPUT, MUX_MODE1) /* spi0_sclk.uart2_rxd */
|
||||
AM33XX_PADCONF(AM335X_PIN_SPI0_D0, PIN_OUTPUT, MUX_MODE1) /* spi0_d0.uart2_txd */
|
||||
>;
|
||||
};
|
||||
};
|
||||
|
||||
&uart2 {
|
||||
pinctrl-names = "default";
|
||||
pinctrl-0 = <&uart2_pins>;
|
||||
status = "okay";
|
||||
};
|
||||
|
||||
&rtc {
|
||||
system-power-controller;
|
||||
};
|
||||
|
|
@ -1,57 +1,14 @@
|
|||
// SPDX-License-Identifier: GPL-2.0-only
|
||||
/*
|
||||
* Copyright (C) 2012 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.
|
||||
* Copyright (C) 2012 Texas Instruments Incorporated - https://www.ti.com/
|
||||
*/
|
||||
/dts-v1/;
|
||||
|
||||
#include "am33xx.dtsi"
|
||||
#include "am335x-bone-common.dtsi"
|
||||
#include "am335x-bonegreen-common.dtsi"
|
||||
|
||||
/ {
|
||||
model = "TI AM335x BeagleBone Green";
|
||||
compatible = "ti,am335x-bone-green", "ti,am335x-bone-black", "ti,am335x-bone", "ti,am33xx";
|
||||
chosen {
|
||||
stdout-path = &uart0;
|
||||
tick-timer = &timer2;
|
||||
};
|
||||
};
|
||||
|
||||
&ldo3_reg {
|
||||
regulator-min-microvolt = <1800000>;
|
||||
regulator-max-microvolt = <1800000>;
|
||||
regulator-always-on;
|
||||
};
|
||||
|
||||
&mmc1 {
|
||||
vmmc-supply = <&vmmcsd_fixed>;
|
||||
};
|
||||
|
||||
&mmc2 {
|
||||
vmmc-supply = <&vmmcsd_fixed>;
|
||||
pinctrl-names = "default";
|
||||
pinctrl-0 = <&emmc_pins>;
|
||||
bus-width = <8>;
|
||||
status = "okay";
|
||||
};
|
||||
|
||||
&am33xx_pinmux {
|
||||
uart2_pins: uart2_pins {
|
||||
pinctrl-single,pins = <
|
||||
AM33XX_IOPAD(0x950, PIN_INPUT | MUX_MODE1) /* spi0_sclk.uart2_rxd */
|
||||
AM33XX_IOPAD(0x954, PIN_OUTPUT | MUX_MODE1) /* spi0_d0.uart2_txd */
|
||||
>;
|
||||
};
|
||||
};
|
||||
|
||||
&uart2 {
|
||||
pinctrl-names = "default";
|
||||
pinctrl-0 = <&uart2_pins>;
|
||||
status = "okay";
|
||||
};
|
||||
|
||||
&rtc {
|
||||
system-power-controller;
|
||||
};
|
||||
|
|
|
|||
Loading…
Reference in New Issue