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* Copyright (C) 2011 Texas Instruments Incorporated
* Author: Mark Salter <>
* 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 _ASM_C6X_DSCR_H
#define _ASM_C6X_DSCR_H
enum dscr_devstate_t {
* Set the device state of the device with the given ID.
* Individual drivers should use this to enable or disable the
* hardware device. The devid used to identify the device being
* controlled should be a property in the device's tree node.
extern void dscr_set_devstate(int devid, enum dscr_devstate_t state);
* Assert or de-assert an RMII reset.
extern void dscr_rmii_reset(int id, int assert);
extern void dscr_probe(void);
#endif /* _ASM_C6X_DSCR_H */