linux-imx

/*

 * OMAP3XXX L3 Interconnect Driver header

 *

 * Copyright (C) 2011 Texas Corporation

 *  Felipe Balbi <balbi@ti.com>

 *  Santosh Shilimkar <santosh.shilimkar@ti.com>

 *  sricharan <r.sricharan@ti.com>

 *

 * 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 __ARCH_ARM_MACH_OMAP2_L3_INTERCONNECT_3XXX_H

#define __ARCH_ARM_MACH_OMAP2_L3_INTERCONNECT_3XXX_H

​

/* Register definitions. All 64-bit wide */

#define L3_COMPONENT            0x000

#define L3_CORE             0x018

#define L3_AGENT_CONTROL        0x020

#define L3_AGENT_STATUS         0x028

#define L3_ERROR_LOG            0x058

​

#define L3_ERROR_LOG_MULTI      (1 << 31)

#define L3_ERROR_LOG_SECONDARY      (1 << 30)

​

#define L3_ERROR_LOG_ADDR       0x060

​

/* Register definitions for Sideband Interconnect */

#define L3_SI_CONTROL           0x020

#define L3_SI_FLAG_STATUS_0     0x510

​

static const u64 shift = 1;

​

#define L3_STATUS_0_MPUIA_BRST      (shift << 0)

#define L3_STATUS_0_MPUIA_RSP       (shift << 1)

#define L3_STATUS_0_MPUIA_INBAND    (shift << 2)

#define L3_STATUS_0_IVAIA_BRST      (shift << 6)

#define L3_STATUS_0_IVAIA_RSP       (shift << 7)

#define L3_STATUS_0_IVAIA_INBAND    (shift << 8)

#define L3_STATUS_0_SGXIA_BRST      (shift << 9)

#define L3_STATUS_0_SGXIA_RSP       (shift << 10)

#define L3_STATUS_0_SGXIA_MERROR    (shift << 11)

#define L3_STATUS_0_CAMIA_BRST      (shift << 12)

#define L3_STATUS_0_CAMIA_RSP       (shift << 13)

#define L3_STATUS_0_CAMIA_INBAND    (shift << 14)

#define L3_STATUS_0_DISPIA_BRST     (shift << 15)

#define L3_STATUS_0_DISPIA_RSP      (shift << 16)

#define L3_STATUS_0_DMARDIA_BRST    (shift << 18)

#define L3_STATUS_0_DMARDIA_RSP     (shift << 19)

#define L3_STATUS_0_DMAWRIA_BRST    (shift << 21)

#define L3_STATUS_0_DMAWRIA_RSP     (shift << 22)

#define L3_STATUS_0_USBOTGIA_BRST   (shift << 24)