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25 lines
684 B
25 lines
684 B
/* SPDX-License-Identifier: GPL-2.0-only */ |
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/* |
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* Copyright (c) 2006 Simtec Electronics |
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* Ben Dooks <[email protected]> |
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* |
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* S3C2410 - SPI Controller platform_device info |
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*/ |
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#ifndef __LINUX_SPI_S3C24XX_H |
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#define __LINUX_SPI_S3C24XX_H __FILE__ |
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struct s3c2410_spi_info { |
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int pin_cs; /* simple gpio cs */ |
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unsigned int num_cs; /* total chipselects */ |
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int bus_num; /* bus number to use. */ |
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unsigned int use_fiq:1; /* use fiq */ |
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void (*gpio_setup)(struct s3c2410_spi_info *spi, int enable); |
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void (*set_cs)(struct s3c2410_spi_info *spi, int cs, int pol); |
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}; |
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extern int s3c24xx_set_fiq(unsigned int irq, u32 *ack_ptr, bool on); |
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#endif /* __LINUX_SPI_S3C24XX_H */
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