mirror of
https://github.com/AsahiLinux/u-boot
synced 2024-11-26 14:40:41 +00:00
e07a86b5e3
Device tree and binding alignment with kernel v5.3 and converted to SPDX. Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com> Reviewed-by: Patrice Chotard <patrice.chotard@st.com>
75 lines
1.3 KiB
Text
75 lines
1.3 KiB
Text
// SPDX-License-Identifier: GPL-2.0+ OR X11
|
|
/*
|
|
* Copyright 2017 - Patrice Chotard <patrice.chotard@st.com>
|
|
*
|
|
*/
|
|
|
|
/dts-v1/;
|
|
#include "stm32h743.dtsi"
|
|
#include "stm32h743-pinctrl.dtsi"
|
|
|
|
/ {
|
|
model = "STMicroelectronics STM32H743i-Discovery board";
|
|
compatible = "st,stm32h743i-disco", "st,stm32h743";
|
|
|
|
chosen {
|
|
bootargs = "root=/dev/ram";
|
|
stdout-path = "serial0:115200n8";
|
|
};
|
|
|
|
memory {
|
|
device_type = "memory";
|
|
reg = <0xd0000000 0x2000000>;
|
|
};
|
|
|
|
aliases {
|
|
serial0 = &usart2;
|
|
};
|
|
|
|
v3v3: regulator-v3v3 {
|
|
compatible = "regulator-fixed";
|
|
regulator-name = "v3v3";
|
|
regulator-min-microvolt = <3300000>;
|
|
regulator-max-microvolt = <3300000>;
|
|
regulator-always-on;
|
|
};
|
|
};
|
|
|
|
&clk_hse {
|
|
clock-frequency = <25000000>;
|
|
};
|
|
|
|
&mac {
|
|
status = "disabled";
|
|
pinctrl-0 = <ðernet_rmii>;
|
|
pinctrl-names = "default";
|
|
phy-mode = "rmii";
|
|
phy-handle = <&phy0>;
|
|
|
|
mdio0 {
|
|
#address-cells = <1>;
|
|
#size-cells = <0>;
|
|
compatible = "snps,dwmac-mdio";
|
|
phy0: ethernet-phy@0 {
|
|
reg = <0>;
|
|
};
|
|
};
|
|
};
|
|
|
|
&sdmmc1 {
|
|
pinctrl-names = "default", "opendrain", "sleep";
|
|
pinctrl-0 = <&sdmmc1_b4_pins_a>;
|
|
pinctrl-1 = <&sdmmc1_b4_od_pins_a>;
|
|
pinctrl-2 = <&sdmmc1_b4_sleep_pins_a>;
|
|
broken-cd;
|
|
st,neg-edge;
|
|
bus-width = <4>;
|
|
vmmc-supply = <&v3v3>;
|
|
status = "okay";
|
|
};
|
|
|
|
&usart2 {
|
|
pinctrl-0 = <&usart2_pins>;
|
|
pinctrl-names = "default";
|
|
status = "okay";
|
|
};
|