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/* SPDX-License-Identifier: GPL-2.0
*
* Low-Level PCI Support for SH7780 targets
*
* Dustin McIntire (dustin@sensoria.com) (c) 2001
* Paul Mundt (lethal@linux-sh.org) (c) 2003
*/
#ifndef _PCI_SH7780_H_
#define _PCI_SH7780_H_
/* SH7780 Control Registers */
#define PCIECR 0xFE000008
#define PCIECR_ENBL 0x01
/* SH7780 Specific Values */
#define SH7780_PCI_CONFIG_BASE 0xFD000000 /* Config space base addr */
#define SH7780_PCI_CONFIG_SIZE 0x01000000 /* Config space size */
#define SH7780_PCIREG_BASE 0xFE040000 /* PCI regs base address */
/* SH7780 PCI Config Registers */
#define SH7780_PCIIR 0x114 /* PCI Interrupt Register */
#define SH7780_PCIIMR 0x118 /* PCI Interrupt Mask Register */
#define SH7780_PCIAIR 0x11C /* Error Address Register */
#define SH7780_PCICIR 0x120 /* Error Command/Data Register */
#define SH7780_PCIAINT 0x130 /* Arbiter Interrupt Register */
#define SH7780_PCIAINTM 0x134 /* Arbiter Int. Mask Register */
#define SH7780_PCIBMIR 0x138 /* Error Bus Master Register */
#define SH7780_PCIPAR 0x1C0 /* PIO Address Register */
#define SH7780_PCIPINT 0x1CC /* Power Mgmnt Int. Register */
#define SH7780_PCIPINTM 0x1D0 /* Power Mgmnt Mask Register */
#define SH7780_PCIMBR(x) (0x1E0 + ((x) * 8))
#define SH7780_PCIMBMR(x) (0x1E4 + ((x) * 8))
#define SH7780_PCIIOBR 0x1F8
#define SH7780_PCIIOBMR 0x1FC
#define SH7780_PCICSCR0 0x210 /* Cache Snoop1 Cnt. Register */
#define SH7780_PCICSCR1 0x214 /* Cache Snoop2 Cnt. Register */
#define SH7780_PCICSAR0 0x218 /* Cache Snoop1 Addr. Register */
#define SH7780_PCICSAR1 0x21C /* Cache Snoop2 Addr. Register */
#endif /* _PCI_SH7780_H_ */
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