tests/drivers/spi/spi_loopback/boards/nucleo_h723zg.overlay

/*
 * Copyright (c) 2021 STMicroelectronics
 *
 * SPDX-License-Identifier: Apache-2.0
 */

/* Set div-q to get test clk freq into acceptable SPI freq range */
&pll {
	/delete-property/ div-q;
	div-q = <8>;
};

/* Define PLL1_Q as SPI1 kernel clock source */
&spi1 {
	/delete-property/ clocks;
	clocks = <&rcc STM32_CLOCK_BUS_APB2 0x00001000>,
		 <&rcc STM32_SRC_PLL1_Q SPI123_SEL(0)>;
	slow@0 {
		compatible = "test-spi-loopback-slow";
		reg = <0>;
		spi-max-frequency = <500000>;
	};
	fast@0 {
		compatible = "test-spi-loopback-fast";
		reg = <0>;
		spi-max-frequency = <16000000>;
	};
};