1/* SPDX-License-Identifier: GPL-2.0-or-later */
2/*
3 * OMAP Traffic Controller
4 *
5 * Copyright (C) 2004 Nokia Corporation
6 * Author: Imre Deak <imre.deak@nokia.com>
7 */
8
9#ifndef __ASM_ARCH_TC_H
10#define __ASM_ARCH_TC_H
11
12#define TCMIF_BASE		0xfffecc00
13#define OMAP_TC_OCPT1_PRIOR	(TCMIF_BASE + 0x00)
14#define OMAP_TC_EMIFS_PRIOR	(TCMIF_BASE + 0x04)
15#define OMAP_TC_EMIFF_PRIOR	(TCMIF_BASE + 0x08)
16#define EMIFS_CONFIG		(TCMIF_BASE + 0x0c)
17#define EMIFS_CS0_CONFIG	(TCMIF_BASE + 0x10)
18#define EMIFS_CS1_CONFIG	(TCMIF_BASE + 0x14)
19#define EMIFS_CS2_CONFIG	(TCMIF_BASE + 0x18)
20#define EMIFS_CS3_CONFIG	(TCMIF_BASE + 0x1c)
21#define EMIFF_SDRAM_CONFIG	(TCMIF_BASE + 0x20)
22#define EMIFF_MRS		(TCMIF_BASE + 0x24)
23#define TC_TIMEOUT1		(TCMIF_BASE + 0x28)
24#define TC_TIMEOUT2		(TCMIF_BASE + 0x2c)
25#define TC_TIMEOUT3		(TCMIF_BASE + 0x30)
26#define TC_ENDIANISM		(TCMIF_BASE + 0x34)
27#define EMIFF_SDRAM_CONFIG_2	(TCMIF_BASE + 0x3c)
28#define EMIF_CFG_DYNAMIC_WS	(TCMIF_BASE + 0x40)
29#define EMIFS_ACS0		(TCMIF_BASE + 0x50)
30#define EMIFS_ACS1		(TCMIF_BASE + 0x54)
31#define EMIFS_ACS2		(TCMIF_BASE + 0x58)
32#define EMIFS_ACS3		(TCMIF_BASE + 0x5c)
33#define OMAP_TC_OCPT2_PRIOR	(TCMIF_BASE + 0xd0)
34
35/* external EMIFS chipselect regions */
36#define	OMAP_CS0_PHYS		0x00000000
37#define	OMAP_CS0_SIZE		SZ_64M
38
39#define	OMAP_CS1_PHYS		0x04000000
40#define	OMAP_CS1_SIZE		SZ_64M
41
42#define	OMAP_CS1A_PHYS		OMAP_CS1_PHYS
43#define	OMAP_CS1A_SIZE		SZ_32M
44
45#define	OMAP_CS1B_PHYS		(OMAP_CS1A_PHYS + OMAP_CS1A_SIZE)
46#define	OMAP_CS1B_SIZE		SZ_32M
47
48#define	OMAP_CS2_PHYS		0x08000000
49#define	OMAP_CS2_SIZE		SZ_64M
50
51#define	OMAP_CS2A_PHYS		OMAP_CS2_PHYS
52#define	OMAP_CS2A_SIZE		SZ_32M
53
54#define	OMAP_CS2B_PHYS		(OMAP_CS2A_PHYS + OMAP_CS2A_SIZE)
55#define	OMAP_CS2B_SIZE		SZ_32M
56
57#define	OMAP_CS3_PHYS		0x0c000000
58#define	OMAP_CS3_SIZE		SZ_64M
59
60#ifndef	__ASSEMBLER__
61
62/* EMIF Slow Interface Configuration Register */
63#define OMAP_EMIFS_CONFIG_FR		(1 << 4)
64#define OMAP_EMIFS_CONFIG_PDE		(1 << 3)
65#define OMAP_EMIFS_CONFIG_PWD_EN	(1 << 2)
66#define OMAP_EMIFS_CONFIG_BM		(1 << 1)
67#define OMAP_EMIFS_CONFIG_WP		(1 << 0)
68
69#define EMIFS_CCS(n)		(EMIFS_CS0_CONFIG + (4 * (n)))
70#define EMIFS_ACS(n)		(EMIFS_ACS0 + (4 * (n)))
71
72#endif	/* __ASSEMBLER__ */
73
74#endif	/* __ASM_ARCH_TC_H */
75