mirror of
https://github.com/AuxXxilium/linux_dsm_epyc7002.git
synced 2024-12-24 14:37:48 +07:00
477f1684f0
These device trees add support for the TS-4600 by Technologic Systems. More details here: http://wiki.embeddedarm.com/wiki/TS-4600 Signed-off-by: Sebastien Bourdelin <sebastien.bourdelin@savoirfairelinux.com> Reviewed-by: Fabio Estevam <fabio.estevam@nxp.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
80 lines
1.7 KiB
Plaintext
80 lines
1.7 KiB
Plaintext
/*
|
|
* Copyright (C) 2016 Savoir-Faire Linux
|
|
* Author: Sebastien Bourdelin <sebastien.bourdelin@savoirfairelinux.com>
|
|
*
|
|
* The code contained herein is licensed under the GNU General Public
|
|
* License. You may obtain a copy of the GNU General Public License
|
|
* Version 2 or later at the following locations:
|
|
*
|
|
* http://www.opensource.org/licenses/gpl-license.html
|
|
* http://www.gnu.org/copyleft/gpl.html
|
|
*/
|
|
|
|
/dts-v1/;
|
|
#include "imx28.dtsi"
|
|
#include "dt-bindings/gpio/gpio.h"
|
|
|
|
/ {
|
|
|
|
model = "Technologic Systems i.MX28 TS-4600";
|
|
compatible = "technologic,imx28-ts4600", "fsl,imx28";
|
|
|
|
memory {
|
|
reg = <0x40000000 0x10000000>; /* 256MB */
|
|
};
|
|
|
|
apb@80000000 {
|
|
apbh@80000000 {
|
|
ssp0: ssp@80010000 {
|
|
compatible = "fsl,imx28-mmc";
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&mmc0_4bit_pins_a
|
|
&mmc0_sck_cfg
|
|
&en_sd_pwr>;
|
|
broken-cd = <1>;
|
|
bus-width = <4>;
|
|
vmmc-supply = <®_vddio_sd0>;
|
|
status = "okay";
|
|
};
|
|
|
|
pinctrl@80018000 {
|
|
|
|
en_sd_pwr: en-sd-pwr@0 {
|
|
reg = <0>;
|
|
fsl,pinmux-ids = <
|
|
MX28_PAD_PWM3__GPIO_3_28
|
|
>;
|
|
fsl,drive-strength = <MXS_DRIVE_4mA>;
|
|
fsl,voltage = <MXS_VOLTAGE_HIGH>;
|
|
fsl,pull-up = <MXS_PULL_DISABLE>;
|
|
};
|
|
|
|
};
|
|
};
|
|
|
|
apbx@80040000 {
|
|
pwm: pwm@80064000 {
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&pwm2_pins_a>;
|
|
status = "okay";
|
|
};
|
|
|
|
duart: serial@80074000 {
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&duart_pins_a>;
|
|
status = "okay";
|
|
};
|
|
};
|
|
};
|
|
|
|
reg_vddio_sd0: regulator-vddio-sd0 {
|
|
compatible = "regulator-fixed";
|
|
regulator-name = "vddio-sd0";
|
|
regulator-min-microvolt = <3300000>;
|
|
regulator-max-microvolt = <3300000>;
|
|
regulator-boot-on;
|
|
gpio = <&gpio3 28 GPIO_ACTIVE_LOW>;
|
|
};
|
|
|
|
};
|