[mirror_ubuntu-bionic-kernel.git] / include / linux / spi / spi_oc_tiny.h

/* SPDX-License-Identifier: GPL-2.0 */
#ifndef _LINUX_SPI_SPI_OC_TINY_H
#define _LINUX_SPI_SPI_OC_TINY_H

/**
 * struct tiny_spi_platform_data - platform data of the OpenCores tiny SPI
 * @freq:	input clock freq to the core.
 * @baudwidth:	baud rate divider width of the core.
 * @gpio_cs_count:	number of gpio pins used for chipselect.
 * @gpio_cs:	array of gpio pins used for chipselect.
 *
 * freq and baudwidth are used only if the divider is programmable.
 */
struct tiny_spi_platform_data {
	unsigned int freq;
	unsigned int baudwidth;
	unsigned int gpio_cs_count;
	int *gpio_cs;
};

#endif /* _LINUX_SPI_SPI_OC_TINY_H */
Commit	Line	Data
b2441318	1	/* SPDX-License-Identifier: GPL-2.0 */
ce792580 TC	2	#ifndef _LINUX_SPI_SPI_OC_TINY_H
	3	#define _LINUX_SPI_SPI_OC_TINY_H
	4
	5	/**
	6	* struct tiny_spi_platform_data - platform data of the OpenCores tiny SPI
	7	* @freq: input clock freq to the core.
	8	* @baudwidth: baud rate divider width of the core.
	9	* @gpio_cs_count: number of gpio pins used for chipselect.
	10	* @gpio_cs: array of gpio pins used for chipselect.
	11	*
	12	* freq and baudwidth are used only if the divider is programmable.
	13	*/
	14	struct tiny_spi_platform_data {
	15	unsigned int freq;
	16	unsigned int baudwidth;
	17	unsigned int gpio_cs_count;
	18	int *gpio_cs;
	19	};
	20
	21	#endif /* _LINUX_SPI_SPI_OC_TINY_H */