1 /* SPDX-License-Identifier: GPL-2.0 */
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 */
22