bridge-regs.h

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/*
 * arch/arm/mach-kirkwood/include/mach/bridge-regs.h
 *
 * Mbus-L to Mbus Bridge Registers
 *
 * This file is licensed under the terms of the GNU General Public
 * License version 2.  This program is licensed "as is" without any
 * warranty of any kind, whether express or implied.
 */

#ifndef __ASM_ARCH_BRIDGE_REGS_H
#define __ASM_ARCH_BRIDGE_REGS_H

#include <mach/kirkwood.h>

#define CPU_CONFIG      (BRIDGE_VIRT_BASE + 0x0100)
#define CPU_CONFIG_ERROR_PROP   0x00000004

#define CPU_CONTROL     (BRIDGE_VIRT_BASE + 0x0104)
#define CPU_RESET       0x00000002

#define RSTOUTn_MASK        (BRIDGE_VIRT_BASE + 0x0108)
#define WDT_RESET_OUT_EN    0x00000002
#define SOFT_RESET_OUT_EN   0x00000004

#define SYSTEM_SOFT_RESET   (BRIDGE_VIRT_BASE + 0x010c)
#define SOFT_RESET      0x00000001

#define BRIDGE_CAUSE        (BRIDGE_VIRT_BASE + 0x0110)
#define WDT_INT_REQ     0x0008

#define BRIDGE_INT_TIMER1_CLR   (~0x0004)

#define IRQ_VIRT_BASE       (BRIDGE_VIRT_BASE + 0x0200)
#define IRQ_CAUSE_LOW_OFF   0x0000
#define IRQ_MASK_LOW_OFF    0x0004
#define IRQ_CAUSE_HIGH_OFF  0x0010
#define IRQ_MASK_HIGH_OFF   0x0014

#define TIMER_VIRT_BASE     (BRIDGE_VIRT_BASE + 0x0300)
#define TIMER_PHYS_BASE     (BRIDGE_PHYS_BASE + 0x0300)

#define L2_CONFIG_REG       (BRIDGE_VIRT_BASE + 0x0128)
#define L2_WRITETHROUGH     0x00000010

#define CLOCK_GATING_CTRL   (BRIDGE_VIRT_BASE + 0x11c)
#define CGC_BIT_GE0     (0)
#define CGC_BIT_PEX0        (2)
#define CGC_BIT_USB0        (3)
#define CGC_BIT_SDIO        (4)
#define CGC_BIT_TSU     (5)
#define CGC_BIT_DUNIT       (6)
#define CGC_BIT_RUNIT       (7)
#define CGC_BIT_XOR0        (8)
#define CGC_BIT_AUDIO       (9)
#define CGC_BIT_SATA0       (14)
#define CGC_BIT_SATA1       (15)
#define CGC_BIT_XOR1        (16)
#define CGC_BIT_CRYPTO      (17)
#define CGC_BIT_PEX1        (18)
#define CGC_BIT_GE1     (19)
#define CGC_BIT_TDM     (20)
#define CGC_GE0         (1 << 0)
#define CGC_PEX0        (1 << 2)
#define CGC_USB0        (1 << 3)
#define CGC_SDIO        (1 << 4)
#define CGC_TSU         (1 << 5)
#define CGC_DUNIT       (1 << 6)
#define CGC_RUNIT       (1 << 7)
#define CGC_XOR0        (1 << 8)
#define CGC_AUDIO       (1 << 9)
#define CGC_SATA0       (1 << 14)
#define CGC_SATA1       (1 << 15)
#define CGC_XOR1        (1 << 16)
#define CGC_CRYPTO      (1 << 17)
#define CGC_PEX1        (1 << 18)
#define CGC_GE1         (1 << 19)
#define CGC_TDM         (1 << 20)
#define CGC_RESERVED        (0x6 << 21)

#endif