LXR linux/include/linux/spi/spi_oc

   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 */
  14struct 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