include/linux/platform_data/atmel.h at v5.7 · tjh.dev/kernel

tjh.dev / kernel

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kernel os linux

kernel / include / linux / platform_data / atmel.h

at v5.7 672 B view raw

 1/* SPDX-License-Identifier: GPL-2.0-only */
 2/*
 3 * atmel platform data
 4 */
 5
 6#ifndef __ATMEL_H__
 7#define __ATMEL_H__
 8
 9 /* Compact Flash */
10struct at91_cf_data {
11	int	irq_pin;		/* I/O IRQ */
12	int	det_pin;		/* Card detect */
13	int	vcc_pin;		/* power switching */
14	int	rst_pin;		/* card reset */
15	u8	chipselect;		/* EBI Chip Select number */
16	u8	flags;
17#define AT91_CF_TRUE_IDE	0x01
18#define AT91_IDE_SWAP_A0_A2	0x02
19};
20
21/* FIXME: this needs a better location, but gets stuff building again */
22#ifdef CONFIG_ATMEL_PM
23extern int at91_suspend_entering_slow_clock(void);
24#else
25static inline int at91_suspend_entering_slow_clock(void)
26{
27	return 0;
28}
29#endif
30
31#endif /* __ATMEL_H__ */