82 lines
1.1 KiB
Plaintext
82 lines
1.1 KiB
Plaintext
// SPDX-License-Identifier: (GPL-2.0 OR MIT)
|
|
/*
|
|
* Copyright (C) 2023 Jisheng Zhang <jszhang@kernel.org>
|
|
* Copyright (C) 2023 Drew Fustini <dfustini@baylibre.com>
|
|
*/
|
|
|
|
/dts-v1/;
|
|
|
|
#include "th1520.dtsi"
|
|
|
|
/ {
|
|
model = "BeagleV Ahead";
|
|
compatible = "beagle,beaglev-ahead", "thead,th1520";
|
|
|
|
aliases {
|
|
gpio0 = &gpio0;
|
|
gpio1 = &gpio1;
|
|
gpio2 = &gpio2;
|
|
gpio3 = &gpio3;
|
|
serial0 = &uart0;
|
|
serial1 = &uart1;
|
|
serial2 = &uart2;
|
|
serial3 = &uart3;
|
|
serial4 = &uart4;
|
|
serial5 = &uart5;
|
|
};
|
|
|
|
chosen {
|
|
stdout-path = "serial0:115200n8";
|
|
};
|
|
|
|
memory@0 {
|
|
device_type = "memory";
|
|
reg = <0x0 0x00000000 0x1 0x00000000>;
|
|
|
|
};
|
|
};
|
|
|
|
&osc {
|
|
clock-frequency = <24000000>;
|
|
};
|
|
|
|
&osc_32k {
|
|
clock-frequency = <32768>;
|
|
};
|
|
|
|
&apb_clk {
|
|
clock-frequency = <62500000>;
|
|
};
|
|
|
|
&sdhci_clk {
|
|
clock-frequency = <198000000>;
|
|
};
|
|
|
|
&uart_sclk {
|
|
clock-frequency = <100000000>;
|
|
};
|
|
|
|
&dmac0 {
|
|
status = "okay";
|
|
};
|
|
|
|
&emmc {
|
|
bus-width = <8>;
|
|
max-frequency = <198000000>;
|
|
mmc-hs400-1_8v;
|
|
non-removable;
|
|
no-sdio;
|
|
no-sd;
|
|
status = "okay";
|
|
};
|
|
|
|
&sdio0 {
|
|
bus-width = <4>;
|
|
max-frequency = <198000000>;
|
|
status = "okay";
|
|
};
|
|
|
|
&uart0 {
|
|
status = "okay";
|
|
};
|