86 lines
1.6 KiB
Plaintext
86 lines
1.6 KiB
Plaintext
// SPDX-License-Identifier: (GPL-2.0+ OR BSD-3-Clause)
|
|
/*
|
|
* Copyright (C) STMicroelectronics 2019 - All Rights Reserved
|
|
* Author: Alexandre Torgue <alexandre.torgue@st.com> for STMicroelectronics.
|
|
*/
|
|
/dts-v1/;
|
|
|
|
#include "stm32mp157.dtsi"
|
|
#include "stm32mp15xd.dtsi"
|
|
#include "stm32mp15-pinctrl.dtsi"
|
|
#include "stm32mp15xxaa-pinctrl.dtsi"
|
|
#include "stm32mp157-m4-srm.dtsi"
|
|
#include "stm32mp157-m4-srm-pinctrl.dtsi"
|
|
#include "stm32mp157d-cyf.dtsi"
|
|
|
|
/ {
|
|
model = "STMicroelectronics STM32MP157D eval daughter";
|
|
compatible = "st,stm32mp157d-ed1", "st,stm32mp157";
|
|
|
|
chosen {
|
|
stdout-path = "serial0:115200n8";
|
|
};
|
|
|
|
aliases {
|
|
serial0 = &uart4;
|
|
};
|
|
|
|
reserved-memory {
|
|
gpu_reserved: gpu@f6000000 {
|
|
reg = <0xf6000000 0x8000000>;
|
|
no-map;
|
|
};
|
|
|
|
optee_memory: optee@fe000000 {
|
|
reg = <0xfe000000 0x02000000>;
|
|
no-map;
|
|
};
|
|
};
|
|
tree-test{
|
|
device1: dev1{
|
|
compatible = "dev1";
|
|
child_1{
|
|
compatible = "child-1";
|
|
};
|
|
};
|
|
device2: dev2@1122{
|
|
compatible = "dev2";
|
|
child_2{
|
|
compatible = "child-1";
|
|
};
|
|
};
|
|
};
|
|
};
|
|
&pinctrl{
|
|
// i2s2_pins_sleep_b: i2s2-3 {
|
|
// pins {
|
|
// pinmux = <STM32_PINMUX('C', 3, ANALOG)>, /* I2S2_SDO */
|
|
// <STM32_PINMUX('B', 9, ANALOG)>, /* I2S2_WS */
|
|
// <STM32_PINMUX('B', 10, ANALOG)>; /* I2S2_CK */
|
|
// };
|
|
// };
|
|
pin_led: led0 {
|
|
pins{
|
|
pinmux= <STM32_PINMUX('F', 3, GPIO)>;
|
|
slew-rate=<3>;
|
|
bias-disable;
|
|
drive-push-pull;
|
|
// output-high;
|
|
output-low;
|
|
|
|
};
|
|
};
|
|
};
|
|
&cpu1{
|
|
cpu-supply = <&vddcore>;
|
|
};
|
|
|
|
&gpu {
|
|
contiguous-area = <&gpu_reserved>;
|
|
status = "okay";
|
|
};
|
|
|
|
&optee {
|
|
status = "okay";
|
|
};
|