| /* SPDX-License-Identifier: GPL-2.0-only */ |
| /* |
| * Copyright (c) 2006 Simtec Electronics |
| * Ben Dooks <ben@simtec.co.uk> |
| * |
| * S3C2410 - SPI Controller platform_device info |
| */ |
| |
| #ifndef __LINUX_SPI_S3C24XX_H |
| #define __LINUX_SPI_S3C24XX_H __FILE__ |
| |
| struct s3c2410_spi_info { |
| int pin_cs; /* simple gpio cs */ |
| unsigned int num_cs; /* total chipselects */ |
| int bus_num; /* bus number to use. */ |
| |
| unsigned int use_fiq:1; /* use fiq */ |
| |
| void (*gpio_setup)(struct s3c2410_spi_info *spi, int enable); |
| void (*set_cs)(struct s3c2410_spi_info *spi, int cs, int pol); |
| }; |
| |
| extern int s3c24xx_set_fiq(unsigned int irq, bool on); |
| |
| #endif /* __LINUX_SPI_S3C24XX_H */ |
