35 lines
1.1 KiB
C
35 lines
1.1 KiB
C
|
/*
|
||
|
|
* Atmel SFR (Special Function Registers) register offsets and bit definitions.
|
||
|
|
*
|
||
|
|
* Copyright (C) 2016 Atmel
|
||
|
|
*
|
||
|
|
* Author: Ludovic Desroches <ludovic.desroches@atmel.com>
|
||
|
|
*
|
||
|
|
* This program is free software; you can redistribute it and/or modify
|
||
|
|
* it under the terms of the GNU General Public License version 2 as
|
||
|
|
* published by the Free Software Foundation.
|
||
|
|
*/
|
||
|
|
|
||
|
|
#ifndef _LINUX_MFD_SYSCON_ATMEL_SFR_H
|
||
|
|
#define _LINUX_MFD_SYSCON_ATMEL_SFR_H
|
||
|
|
|
||
|
|
#define AT91_SFR_DDRCFG 0x04 /* DDR Configuration Register */
|
||
|
|
/* 0x08 ~ 0x0c: Reserved */
|
||
|
|
#define AT91_SFR_OHCIICR 0x10 /* OHCI INT Configuration Register */
|
||
|
|
#define AT91_SFR_OHCIISR 0x14 /* OHCI INT Status Register */
|
||
|
|
#define AT91_SFR_UTMICKTRIM 0x30 /* UTMI Clock Trimming Register */
|
||
|
|
#define AT91_SFR_I2SCLKSEL 0x90 /* I2SC Register */
|
||
|
|
|
||
|
|
/* Field definitions */
|
||
|
|
#define AT91_OHCIICR_SUSPEND_A BIT(8)
|
||
|
|
#define AT91_OHCIICR_SUSPEND_B BIT(9)
|
||
|
|
#define AT91_OHCIICR_SUSPEND_C BIT(10)
|
||
|
|
|
||
|
|
#define AT91_OHCIICR_USB_SUSPEND (AT91_OHCIICR_SUSPEND_A | \
|
||
|
|
AT91_OHCIICR_SUSPEND_B | \
|
||
|
|
AT91_OHCIICR_SUSPEND_C)
|
||
|
|
|
||
|
|
#define AT91_UTMICKTRIM_FREQ GENMASK(1, 0)
|
||
|
|
|
||
|
|
#endif /* _LINUX_MFD_SYSCON_ATMEL_SFR_H */
|