arch/mips/include/asm/mach-au1x00/au1550_spi.h

   1 /* SPDX-License-Identifier: GPL-2.0 */
   2 /*
   3  * au1550_spi.h - Au1550 PSC SPI controller driver - platform data structure
   4  */
   5
   6 #ifndef _AU1550_SPI_H_
   7 #define _AU1550_SPI_H_
   8
   9 struct au1550_spi_info {
  10         u32 mainclk_hz;         /* main input clock frequency of PSC */
  11         u16 num_chipselect;     /* number of chipselects supported */
  12         void (*activate_cs)(struct au1550_spi_info *spi, int cs, int polarity);
  13         void (*deactivate_cs)(struct au1550_spi_info *spi, int cs, int polarity);
  14 };
  15
  16 #endif