/* SPDX-License-Identifier: GPL-2.0-or-later */
/*
 * OMAP Traffic Controller
 *
 * Copyright (C) 2004 Nokia Corporation
 * Author: Imre Deak <imre.deak@nokia.com>
 */

#ifndef __ASM_ARCH_TC_H
#define __ASM_ARCH_TC_H

#define TCMIF_BASE              0xfffecc00
#define OMAP_TC_OCPT1_PRIOR     (TCMIF_BASE + 0x00)
#define OMAP_TC_EMIFS_PRIOR     (TCMIF_BASE + 0x04)
#define OMAP_TC_EMIFF_PRIOR     (TCMIF_BASE + 0x08)
#define EMIFS_CONFIG            (TCMIF_BASE + 0x0c)
#define EMIFS_CS0_CONFIG        (TCMIF_BASE + 0x10)
#define EMIFS_CS1_CONFIG        (TCMIF_BASE + 0x14)
#define EMIFS_CS2_CONFIG        (TCMIF_BASE + 0x18)
#define EMIFS_CS3_CONFIG        (TCMIF_BASE + 0x1c)
#define EMIFF_SDRAM_CONFIG      (TCMIF_BASE + 0x20)
#define EMIFF_MRS               (TCMIF_BASE + 0x24)
#define TC_TIMEOUT1             (TCMIF_BASE + 0x28)
#define TC_TIMEOUT2             (TCMIF_BASE + 0x2c)
#define TC_TIMEOUT3             (TCMIF_BASE + 0x30)
#define TC_ENDIANISM            (TCMIF_BASE + 0x34)
#define EMIFF_SDRAM_CONFIG_2    (TCMIF_BASE + 0x3c)
#define EMIF_CFG_DYNAMIC_WS     (TCMIF_BASE + 0x40)
#define EMIFS_ACS0              (TCMIF_BASE + 0x50)
#define EMIFS_ACS1              (TCMIF_BASE + 0x54)
#define EMIFS_ACS2              (TCMIF_BASE + 0x58)
#define EMIFS_ACS3              (TCMIF_BASE + 0x5c)
#define OMAP_TC_OCPT2_PRIOR     (TCMIF_BASE + 0xd0)

/* external EMIFS chipselect regions */
#define OMAP_CS0_PHYS           0x00000000
#define OMAP_CS0_SIZE           SZ_64M

#define OMAP_CS1_PHYS           0x04000000
#define OMAP_CS1_SIZE           SZ_64M

#define OMAP_CS1A_PHYS          OMAP_CS1_PHYS
#define OMAP_CS1A_SIZE          SZ_32M

#define OMAP_CS1B_PHYS          (OMAP_CS1A_PHYS + OMAP_CS1A_SIZE)
#define OMAP_CS1B_SIZE          SZ_32M

#define OMAP_CS2_PHYS           0x08000000
#define OMAP_CS2_SIZE           SZ_64M

#define OMAP_CS2A_PHYS          OMAP_CS2_PHYS
#define OMAP_CS2A_SIZE          SZ_32M

#define OMAP_CS2B_PHYS          (OMAP_CS2A_PHYS + OMAP_CS2A_SIZE)
#define OMAP_CS2B_SIZE          SZ_32M

#define OMAP_CS3_PHYS           0x0c000000
#define OMAP_CS3_SIZE           SZ_64M

#ifndef __ASSEMBLER__

/* EMIF Slow Interface Configuration Register */
#define OMAP_EMIFS_CONFIG_FR            (1 << 4)
#define OMAP_EMIFS_CONFIG_PDE           (1 << 3)
#define OMAP_EMIFS_CONFIG_PWD_EN        (1 << 2)
#define OMAP_EMIFS_CONFIG_BM            (1 << 1)
#define OMAP_EMIFS_CONFIG_WP            (1 << 0)

#define EMIFS_CCS(n)            (EMIFS_CS0_CONFIG + (4 * (n)))
#define EMIFS_ACS(n)            (EMIFS_ACS0 + (4 * (n)))

#endif  /* __ASSEMBLER__ */

#endif  /* __ASM_ARCH_TC_H */