/*
 * Copyright (c) 2021 Seagate Technology LLC
 *
 * SPDX-License-Identifier: Apache-2.0
 */

#include <zephyr/dt-bindings/led/led.h>

#include "../f070rb-bindings.h"

&spi1 { /* MOSI on PA7 */
	dmas = <&dma1 3 (STM32_DMA_PERIPH_TX | STM32_DMA_PRIORITY_HIGH)>,
		<&dma1 2 (STM32_DMA_PERIPH_RX | STM32_DMA_PRIORITY_HIGH)>;
	dma-names = "tx", "rx";

	led_strip: b1414@0 {
		compatible = "everlight,b1414", "worldsemi,ws2812-spi";

		/* SPI */
		reg = <0>; /* ignored, but necessary for SPI bindings */
		spi-max-frequency = <B1414_SPI_FREQ>;
		frame-format = <32768>; /* SPI_FRAME_FORMAT_TI */

		/* B1414 */
		chain-length = <18>; /* arbitrary; change at will */
		spi-one-frame = <B1414_ONE_FRAME>;
		spi-zero-frame = <B1414_ZERO_FRAME>;
		color-mapping = <LED_COLOR_ID_BLUE
				 LED_COLOR_ID_GREEN
				 LED_COLOR_ID_RED>;

		reset-delay = <250>;
		status = "okay";
	};
};

&dma1 {
	status = "okay";
};

/ {
	aliases {
		led-strip = &led_strip;
	};
};