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/*
* Copyright (C) 2011
* Heiko Schocher, DENX Software Engineering, hs@denx.de.
*
* See file CREDITS for list of people who contributed to this
* project.
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License as
* published by the Free Software Foundation; either version 2 of
* the License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston,
* MA 02111-1307 USA
*/
#ifndef _DV_PSC_DEFS_H_
#define _DV_PSC_DEFS_H_
/*
* Power/Sleep Ctrl Register structure
* See sprufb3.pdf, Chapter 7
*/
struct dv_psc_regs {
unsigned int pid; /* 0x000 */
unsigned char rsvd0[16]; /* 0x004 */
unsigned char rsvd1[4]; /* 0x014 */
unsigned int inteval; /* 0x018 */
unsigned char rsvd2[36]; /* 0x01C */
unsigned int merrpr0; /* 0x040 */
unsigned int merrpr1; /* 0x044 */
unsigned char rsvd3[8]; /* 0x048 */
unsigned int merrcr0; /* 0x050 */
unsigned int merrcr1; /* 0x054 */
unsigned char rsvd4[8]; /* 0x058 */
unsigned int perrpr; /* 0x060 */
unsigned char rsvd5[4]; /* 0x064 */
unsigned int perrcr; /* 0x068 */
unsigned char rsvd6[4]; /* 0x06C */
unsigned int epcpr; /* 0x070 */
unsigned char rsvd7[4]; /* 0x074 */
unsigned int epccr; /* 0x078 */
unsigned char rsvd8[144]; /* 0x07C */
unsigned char rsvd9[20]; /* 0x10C */
unsigned int ptcmd; /* 0x120 */
unsigned char rsvd10[4]; /* 0x124 */
unsigned int ptstat; /* 0x128 */
unsigned char rsvd11[212]; /* 0x12C */
unsigned int pdstat0; /* 0x200 */
unsigned int pdstat1; /* 0x204 */
unsigned char rsvd12[248]; /* 0x208 */
unsigned int pdctl0; /* 0x300 */
unsigned int pdctl1; /* 0x304 */
unsigned char rsvd13[536]; /* 0x308 */
unsigned int mckout0; /* 0x520 */
unsigned int mckout1; /* 0x524 */
unsigned char rsvd14[728]; /* 0x528 */
unsigned int mdstat[52]; /* 0x800 */
unsigned char rsvd15[304]; /* 0x8D0 */
unsigned int mdctl[52]; /* 0xA00 */
};
/* PSC constants */
#define EMURSTIE_MASK (0x00000200)
#define PD0 (0)
#define PSC_ENABLE (0x3)
#define PSC_DISABLE (0x2)
#define PSC_SYNCRESET (0x1)
#define PSC_SWRSTDISABLE (0x0)
#define PSC_GOSTAT (1 << 0)
#define PSC_MD_STATE_MSK (0x1f)
#define PSC_CMD_GO (1 << 0)
#define dv_psc_regs ((struct dv_psc_regs *)DAVINCI_PWR_SLEEP_CNTRL_BASE)
#endif /* _DV_PSC_DEFS_H_ */
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