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Nick Spence authored
This patch adds elements to the 83xx sysconf structure and #define values that are used by mpc83xx family devices. Signed-off-by:
Nick Spence <nick.spence@freescale.com> Signed-off-by:
Kim Phillips <kim.phillips@freescale.com>
Nick Spence authoredThis patch adds elements to the 83xx sysconf structure and #define values that are used by mpc83xx family devices. Signed-off-by:
mpc83xx.h 41.65 KiB
/*
* Copyright (C) 2004-2007 Freescale Semiconductor, Inc.
*
* See file CREDITS for list of people who contributed to this
* project.
*
* 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.
*/
#ifndef __MPC83XX_H__
#define __MPC83XX_H__
#include <config.h>
#include <asm/fsl_lbc.h>
#if defined(CONFIG_E300)
#include <asm/e300.h>
#endif
/* MPC83xx cpu provide RCR register to do reset thing specially
*/
#define MPC83xx_RESET
/* System reset offset (PowerPC standard)
*/
#define EXC_OFF_SYS_RESET 0x0100
#define _START_OFFSET EXC_OFF_SYS_RESET
/* IMMRBAR - Internal Memory Register Base Address
*/
#ifndef CONFIG_DEFAULT_IMMR
#define CONFIG_DEFAULT_IMMR 0xFF400000 /* Default IMMR base address */
#endif
#define IMMRBAR 0x0000 /* Register offset to immr */
#define IMMRBAR_BASE_ADDR 0xFFF00000 /* Base address mask */
#define IMMRBAR_RES ~(IMMRBAR_BASE_ADDR)
/* LAWBAR - Local Access Window Base Address Register
*/
#define LBLAWBAR0 0x0020 /* Register offset to immr */
#define LBLAWAR0 0x0024
#define LBLAWBAR1 0x0028
#define LBLAWAR1 0x002C
#define LBLAWBAR2 0x0030
#define LBLAWAR2 0x0034
#define LBLAWBAR3 0x0038
#define LBLAWAR3 0x003C
#define LAWBAR_BAR 0xFFFFF000 /* Base address mask */
/* SPRIDR - System Part and Revision ID Register
*/
#define SPRIDR_PARTID 0xFFFF0000 /* Part Id */
#define SPRIDR_REVID 0x0000FFFF /* Revision Id */
#if defined(CONFIG_MPC834X)
#define REVID_MAJOR(spridr) ((spridr & 0x0000FF00) >> 8)
#define REVID_MINOR(spridr) (spridr & 0x000000FF)
#else
#define REVID_MAJOR(spridr) ((spridr & 0x000000F0) >> 4)
#define REVID_MINOR(spridr) (spridr & 0x0000000F)
#endif
#define PARTID_NO_E(spridr) ((spridr & 0xFFFE0000) >> 16)
#define SPR_FAMILY(spridr) ((spridr & 0xFFF00000) >> 20)
#define SPR_831X_FAMILY 0x80B
#define SPR_8311 0x80B2
#define SPR_8313 0x80B0#define SPR_8314 0x80B6
#define SPR_8315 0x80B4
#define SPR_832X_FAMILY 0x806
#define SPR_8321 0x8066
#define SPR_8323 0x8062
#define SPR_834X_FAMILY 0x803
#define SPR_8343 0x8036
#define SPR_8347_TBGA_ 0x8032
#define SPR_8347_PBGA_ 0x8034
#define SPR_8349 0x8030
#define SPR_836X_FAMILY 0x804
#define SPR_8358_TBGA_ 0x804A
#define SPR_8358_PBGA_ 0x804E
#define SPR_8360 0x8048
#define SPR_837X_FAMILY 0x80C
#define SPR_8377 0x80C6
#define SPR_8378 0x80C4
#define SPR_8379 0x80C2
/* SPCR - System Priority Configuration Register
*/
#define SPCR_PCIHPE 0x10000000 /* PCI Highest Priority Enable */
#define SPCR_PCIHPE_SHIFT (31-3)
#define SPCR_PCIPR 0x03000000 /* PCI bridge system bus request priority */
#define SPCR_PCIPR_SHIFT (31-7)
#define SPCR_OPT 0x00800000 /* Optimize */
#define SPCR_OPT_SHIFT (31-8)
#define SPCR_TBEN 0x00400000 /* E300 PowerPC core time base unit enable */
#define SPCR_TBEN_SHIFT (31-9)
#define SPCR_COREPR 0x00300000 /* E300 PowerPC Core system bus request priority */
#define SPCR_COREPR_SHIFT (31-11)
#if defined(CONFIG_MPC834X)
/* SPCR bits - MPC8349 specific */
#define SPCR_TSEC1DP 0x00003000 /* TSEC1 data priority */
#define SPCR_TSEC1DP_SHIFT (31-19)
#define SPCR_TSEC1BDP 0x00000C00 /* TSEC1 buffer descriptor priority */
#define SPCR_TSEC1BDP_SHIFT (31-21)
#define SPCR_TSEC1EP 0x00000300 /* TSEC1 emergency priority */
#define SPCR_TSEC1EP_SHIFT (31-23)
#define SPCR_TSEC2DP 0x00000030 /* TSEC2 data priority */
#define SPCR_TSEC2DP_SHIFT (31-27)
#define SPCR_TSEC2BDP 0x0000000C /* TSEC2 buffer descriptor priority */
#define SPCR_TSEC2BDP_SHIFT (31-29)
#define SPCR_TSEC2EP 0x00000003 /* TSEC2 emergency priority */
#define SPCR_TSEC2EP_SHIFT (31-31)
#elif defined(CONFIG_MPC831X) || defined(CONFIG_MPC837X)
/* SPCR bits - MPC831x and MPC837x specific */
#define SPCR_TSECDP 0x00003000 /* TSEC data priority */
#define SPCR_TSECDP_SHIFT (31-19)
#define SPCR_TSECBDP 0x00000C00 /* TSEC buffer descriptor priority */
#define SPCR_TSECBDP_SHIFT (31-21)
#define SPCR_TSECEP 0x00000300 /* TSEC emergency priority */
#define SPCR_TSECEP_SHIFT (31-23)
#endif
/* SICRL/H - System I/O Configuration Register Low/High
*/
#if defined(CONFIG_MPC834X)
/* SICRL bits - MPC8349 specific */
#define SICRL_LDP_A 0x80000000
#define SICRL_USB1 0x40000000
#define SICRL_USB0 0x20000000
#define SICRL_UART 0x0C000000
#define SICRL_GPIO1_A 0x02000000
#define SICRL_GPIO1_B 0x01000000
#define SICRL_GPIO1_C 0x00800000
#define SICRL_GPIO1_D 0x00400000
#define SICRL_GPIO1_E 0x00200000#define SICRL_GPIO1_F 0x00180000
#define SICRL_GPIO1_G 0x00040000
#define SICRL_GPIO1_H 0x00020000
#define SICRL_GPIO1_I 0x00010000
#define SICRL_GPIO1_J 0x00008000
#define SICRL_GPIO1_K 0x00004000
#define SICRL_GPIO1_L 0x00003000
/* SICRH bits - MPC8349 specific */
#define SICRH_DDR 0x80000000
#define SICRH_TSEC1_A 0x10000000
#define SICRH_TSEC1_B 0x08000000
#define SICRH_TSEC1_C 0x04000000
#define SICRH_TSEC1_D 0x02000000
#define SICRH_TSEC1_E 0x01000000
#define SICRH_TSEC1_F 0x00800000
#define SICRH_TSEC2_A 0x00400000
#define SICRH_TSEC2_B 0x00200000
#define SICRH_TSEC2_C 0x00100000
#define SICRH_TSEC2_D 0x00080000
#define SICRH_TSEC2_E 0x00040000
#define SICRH_TSEC2_F 0x00020000
#define SICRH_TSEC2_G 0x00010000
#define SICRH_TSEC2_H 0x00008000
#define SICRH_GPIO2_A 0x00004000
#define SICRH_GPIO2_B 0x00002000
#define SICRH_GPIO2_C 0x00001000
#define SICRH_GPIO2_D 0x00000800
#define SICRH_GPIO2_E 0x00000400
#define SICRH_GPIO2_F 0x00000200
#define SICRH_GPIO2_G 0x00000180
#define SICRH_GPIO2_H 0x00000060
#define SICRH_TSOBI1 0x00000002
#define SICRH_TSOBI2 0x00000001
#elif defined(CONFIG_MPC8360)
/* SICRL bits - MPC8360 specific */
#define SICRL_LDP_A 0xC0000000
#define SICRL_LCLK_1 0x10000000
#define SICRL_LCLK_2 0x08000000
#define SICRL_SRCID_A 0x03000000
#define SICRL_IRQ_CKSTP_A 0x00C00000
/* SICRH bits - MPC8360 specific */
#define SICRH_DDR 0x80000000
#define SICRH_SECONDARY_DDR 0x40000000
#define SICRH_SDDROE 0x20000000
#define SICRH_IRQ3 0x10000000
#define SICRH_UC1EOBI 0x00000004
#define SICRH_UC2E1OBI 0x00000002
#define SICRH_UC2E2OBI 0x00000001
#elif defined(CONFIG_MPC832X)
/* SICRL bits - MPC832X specific */
#define SICRL_LDP_LCS_A 0x80000000
#define SICRL_IRQ_CKS 0x20000000
#define SICRL_PCI_MSRC 0x10000000
#define SICRL_URT_CTPR 0x06000000
#define SICRL_IRQ_CTPR 0x00C00000
#elif defined(CONFIG_MPC8313)
/* SICRL bits - MPC8313 specific */
#define SICRL_LBC 0x30000000
#define SICRL_UART 0x0C000000
#define SICRL_SPI_A 0x03000000
#define SICRL_SPI_B 0x00C00000
#define SICRL_SPI_C 0x00300000
#define SICRL_SPI_D 0x000C0000
#define SICRL_USBDR 0x00000C00
#define SICRL_ETSEC1_A 0x0000000C#define SICRL_ETSEC2_A 0x00000003
/* SICRH bits - MPC8313 specific */
#define SICRH_INTR_A 0x02000000
#define SICRH_INTR_B 0x00C00000
#define SICRH_IIC 0x00300000
#define SICRH_ETSEC2_B 0x000C0000
#define SICRH_ETSEC2_C 0x00030000
#define SICRH_ETSEC2_D 0x0000C000
#define SICRH_ETSEC2_E 0x00003000
#define SICRH_ETSEC2_F 0x00000C00
#define SICRH_ETSEC2_G 0x00000300
#define SICRH_ETSEC1_B 0x00000080
#define SICRH_ETSEC1_C 0x00000060
#define SICRH_GTX1_DLY 0x00000008
#define SICRH_GTX2_DLY 0x00000004
#define SICRH_TSOBI1 0x00000002
#define SICRH_TSOBI2 0x00000001
#elif defined(CONFIG_MPC8315)
/* SICRL bits - MPC8315 specific */
#define SICRL_DMA_CH0 0xc0000000
#define SICRL_DMA_SPI 0x30000000
#define SICRL_UART 0x0c000000
#define SICRL_IRQ4 0x02000000
#define SICRL_IRQ5 0x01800000
#define SICRL_IRQ6_7 0x00400000
#define SICRL_IIC1 0x00300000
#define SICRL_TDM 0x000c0000
#define SICRL_TDM_SHARED 0x00030000
#define SICRL_PCI_A 0x0000c000
#define SICRL_ELBC_A 0x00003000
#define SICRL_ETSEC1_A 0x000000c0
#define SICRL_ETSEC1_B 0x00000030
#define SICRL_ETSEC1_C 0x0000000c
#define SICRL_TSEXPOBI 0x00000001
/* SICRH bits - MPC8315 specific */
#define SICRH_GPIO_0 0xc0000000
#define SICRH_GPIO_1 0x30000000
#define SICRH_GPIO_2 0x0c000000
#define SICRH_GPIO_3 0x03000000
#define SICRH_GPIO_4 0x00c00000
#define SICRH_GPIO_5 0x00300000
#define SICRH_GPIO_6 0x000c0000
#define SICRH_GPIO_7 0x00030000
#define SICRH_GPIO_8 0x0000c000
#define SICRH_GPIO_9 0x00003000
#define SICRH_GPIO_10 0x00000c00
#define SICRH_GPIO_11 0x00000300
#define SICRH_ETSEC2_A 0x000000c0
#define SICRH_TSOBI1 0x00000002
#define SICRH_TSOBI2 0x00000001
#elif defined(CONFIG_MPC837X)
/* SICRL bits - MPC837x specific */
#define SICRL_USB_A 0xC0000000
#define SICRL_USB_B 0x30000000
#define SICRL_UART 0x0C000000
#define SICRL_GPIO_A 0x02000000
#define SICRL_GPIO_B 0x01000000
#define SICRL_GPIO_C 0x00800000
#define SICRL_GPIO_D 0x00400000
#define SICRL_GPIO_E 0x00200000
#define SICRL_GPIO_F 0x00180000
#define SICRL_GPIO_G 0x00040000
#define SICRL_GPIO_H 0x00020000
#define SICRL_GPIO_I 0x00010000
#define SICRL_GPIO_J 0x00008000
#define SICRL_GPIO_K 0x00004000#define SICRL_GPIO_L 0x00003000
#define SICRL_DMA_A 0x00000800
#define SICRL_DMA_B 0x00000400
#define SICRL_DMA_C 0x00000200
#define SICRL_DMA_D 0x00000100
#define SICRL_DMA_E 0x00000080
#define SICRL_DMA_F 0x00000040
#define SICRL_DMA_G 0x00000020
#define SICRL_DMA_H 0x00000010
#define SICRL_DMA_I 0x00000008
#define SICRL_DMA_J 0x00000004
#define SICRL_LDP_A 0x00000002
#define SICRL_LDP_B 0x00000001
/* SICRH bits - MPC837x specific */
#define SICRH_DDR 0x80000000
#define SICRH_TSEC1_A 0x10000000
#define SICRH_TSEC1_B 0x08000000
#define SICRH_TSEC2_A 0x00400000
#define SICRH_TSEC2_B 0x00200000
#define SICRH_TSEC2_C 0x00100000
#define SICRH_TSEC2_D 0x00080000
#define SICRH_TSEC2_E 0x00040000
#define SICRH_TMR 0x00010000
#define SICRH_GPIO2_A 0x00008000
#define SICRH_GPIO2_B 0x00004000
#define SICRH_GPIO2_C 0x00002000
#define SICRH_GPIO2_D 0x00001000
#define SICRH_GPIO2_E 0x00000C00
#define SICRH_GPIO2_F 0x00000300
#define SICRH_GPIO2_G 0x000000C0
#define SICRH_GPIO2_H 0x00000030
#define SICRH_SPI 0x00000003
#endif
/* SWCRR - System Watchdog Control Register
*/
#define SWCRR 0x0204 /* Register offset to immr */
#define SWCRR_SWTC 0xFFFF0000 /* Software Watchdog Time Count */
#define SWCRR_SWEN 0x00000004 /* Watchdog Enable bit */
#define SWCRR_SWRI 0x00000002 /* Software Watchdog Reset/Interrupt Select bit */
#define SWCRR_SWPR 0x00000001 /* Software Watchdog Counter Prescale bit */
#define SWCRR_RES ~(SWCRR_SWTC | SWCRR_SWEN | SWCRR_SWRI | SWCRR_SWPR)
/* SWCNR - System Watchdog Counter Register
*/
#define SWCNR 0x0208 /* Register offset to immr */
#define SWCNR_SWCN 0x0000FFFF /* Software Watchdog Count mask */
#define SWCNR_RES ~(SWCNR_SWCN)
/* SWSRR - System Watchdog Service Register
*/
#define SWSRR 0x020E /* Register offset to immr */
/* ACR - Arbiter Configuration Register
*/
#define ACR_COREDIS 0x10000000 /* Core disable */
#define ACR_COREDIS_SHIFT (31-7)
#define ACR_PIPE_DEP 0x00070000 /* Pipeline depth */
#define ACR_PIPE_DEP_SHIFT (31-15)
#define ACR_PCI_RPTCNT 0x00007000 /* PCI repeat count */
#define ACR_PCI_RPTCNT_SHIFT (31-19)
#define ACR_RPTCNT 0x00000700 /* Repeat count */
#define ACR_RPTCNT_SHIFT (31-23)
#define ACR_APARK 0x00000030 /* Address parking */
#define ACR_APARK_SHIFT (31-27)
#define ACR_PARKM 0x0000000F /* Parking master */
#define ACR_PARKM_SHIFT (31-31)
/* ATR - Arbiter Timers Register */
#define ATR_DTO 0x00FF0000 /* Data time out */
#define ATR_DTO_SHIFT 16
#define ATR_ATO 0x000000FF /* Address time out */
#define ATR_ATO_SHIFT 0
/* AER - Arbiter Event Register
*/
#define AER_ETEA 0x00000020 /* Transfer error */
#define AER_RES 0x00000010 /* Reserved transfer type */
#define AER_ECW 0x00000008 /* External control word transfer type */
#define AER_AO 0x00000004 /* Address Only transfer type */
#define AER_DTO 0x00000002 /* Data time out */
#define AER_ATO 0x00000001 /* Address time out */
/* AEATR - Arbiter Event Address Register
*/
#define AEATR_EVENT 0x07000000 /* Event type */
#define AEATR_EVENT_SHIFT 24
#define AEATR_MSTR_ID 0x001F0000 /* Master Id */
#define AEATR_MSTR_ID_SHIFT 16
#define AEATR_TBST 0x00000800 /* Transfer burst */
#define AEATR_TBST_SHIFT 11
#define AEATR_TSIZE 0x00000700 /* Transfer Size */
#define AEATR_TSIZE_SHIFT 8
#define AEATR_TTYPE 0x0000001F /* Transfer Type */
#define AEATR_TTYPE_SHIFT 0
/* HRCWL - Hard Reset Configuration Word Low
*/
#define HRCWL_LBIUCM 0x80000000
#define HRCWL_LBIUCM_SHIFT 31
#define HRCWL_LCL_BUS_TO_SCB_CLK_1X1 0x00000000
#define HRCWL_LCL_BUS_TO_SCB_CLK_2X1 0x80000000
#define HRCWL_DDRCM 0x40000000
#define HRCWL_DDRCM_SHIFT 30
#define HRCWL_DDR_TO_SCB_CLK_1X1 0x00000000
#define HRCWL_DDR_TO_SCB_CLK_2X1 0x40000000
#define HRCWL_SPMF 0x0f000000
#define HRCWL_SPMF_SHIFT 24
#define HRCWL_CSB_TO_CLKIN_16X1 0x00000000
#define HRCWL_CSB_TO_CLKIN_1X1 0x01000000
#define HRCWL_CSB_TO_CLKIN_2X1 0x02000000
#define HRCWL_CSB_TO_CLKIN_3X1 0x03000000
#define HRCWL_CSB_TO_CLKIN_4X1 0x04000000
#define HRCWL_CSB_TO_CLKIN_5X1 0x05000000
#define HRCWL_CSB_TO_CLKIN_6X1 0x06000000
#define HRCWL_CSB_TO_CLKIN_7X1 0x07000000
#define HRCWL_CSB_TO_CLKIN_8X1 0x08000000
#define HRCWL_CSB_TO_CLKIN_9X1 0x09000000
#define HRCWL_CSB_TO_CLKIN_10X1 0x0A000000
#define HRCWL_CSB_TO_CLKIN_11X1 0x0B000000
#define HRCWL_CSB_TO_CLKIN_12X1 0x0C000000
#define HRCWL_CSB_TO_CLKIN_13X1 0x0D000000
#define HRCWL_CSB_TO_CLKIN_14X1 0x0E000000
#define HRCWL_CSB_TO_CLKIN_15X1 0x0F000000
#define HRCWL_VCO_BYPASS 0x00000000
#define HRCWL_VCO_1X2 0x00000000
#define HRCWL_VCO_1X4 0x00200000
#define HRCWL_VCO_1X8 0x00400000
#define HRCWL_COREPLL 0x007F0000
#define HRCWL_COREPLL_SHIFT 16
#define HRCWL_CORE_TO_CSB_BYPASS 0x00000000
#define HRCWL_CORE_TO_CSB_1X1 0x00020000
#define HRCWL_CORE_TO_CSB_1_5X1 0x00030000
#define HRCWL_CORE_TO_CSB_2X1 0x00040000#define HRCWL_CORE_TO_CSB_2_5X1 0x00050000
#define HRCWL_CORE_TO_CSB_3X1 0x00060000
#if defined(CONFIG_MPC8360) || defined(CONFIG_MPC832X)
#define HRCWL_CEVCOD 0x000000C0
#define HRCWL_CEVCOD_SHIFT 6
#define HRCWL_CE_PLL_VCO_DIV_4 0x00000000
#define HRCWL_CE_PLL_VCO_DIV_8 0x00000040
#define HRCWL_CE_PLL_VCO_DIV_2 0x00000080
#define HRCWL_CEPDF 0x00000020
#define HRCWL_CEPDF_SHIFT 5
#define HRCWL_CE_PLL_DIV_1X1 0x00000000
#define HRCWL_CE_PLL_DIV_2X1 0x00000020
#define HRCWL_CEPMF 0x0000001F
#define HRCWL_CEPMF_SHIFT 0
#define HRCWL_CE_TO_PLL_1X16_ 0x00000000
#define HRCWL_CE_TO_PLL_1X2 0x00000002
#define HRCWL_CE_TO_PLL_1X3 0x00000003
#define HRCWL_CE_TO_PLL_1X4 0x00000004
#define HRCWL_CE_TO_PLL_1X5 0x00000005
#define HRCWL_CE_TO_PLL_1X6 0x00000006
#define HRCWL_CE_TO_PLL_1X7 0x00000007
#define HRCWL_CE_TO_PLL_1X8 0x00000008
#define HRCWL_CE_TO_PLL_1X9 0x00000009
#define HRCWL_CE_TO_PLL_1X10 0x0000000A
#define HRCWL_CE_TO_PLL_1X11 0x0000000B
#define HRCWL_CE_TO_PLL_1X12 0x0000000C
#define HRCWL_CE_TO_PLL_1X13 0x0000000D
#define HRCWL_CE_TO_PLL_1X14 0x0000000E
#define HRCWL_CE_TO_PLL_1X15 0x0000000F
#define HRCWL_CE_TO_PLL_1X16 0x00000010
#define HRCWL_CE_TO_PLL_1X17 0x00000011
#define HRCWL_CE_TO_PLL_1X18 0x00000012
#define HRCWL_CE_TO_PLL_1X19 0x00000013
#define HRCWL_CE_TO_PLL_1X20 0x00000014
#define HRCWL_CE_TO_PLL_1X21 0x00000015
#define HRCWL_CE_TO_PLL_1X22 0x00000016
#define HRCWL_CE_TO_PLL_1X23 0x00000017
#define HRCWL_CE_TO_PLL_1X24 0x00000018
#define HRCWL_CE_TO_PLL_1X25 0x00000019
#define HRCWL_CE_TO_PLL_1X26 0x0000001A
#define HRCWL_CE_TO_PLL_1X27 0x0000001B
#define HRCWL_CE_TO_PLL_1X28 0x0000001C
#define HRCWL_CE_TO_PLL_1X29 0x0000001D
#define HRCWL_CE_TO_PLL_1X30 0x0000001E
#define HRCWL_CE_TO_PLL_1X31 0x0000001F
#elif defined(CONFIG_MPC8315)
#define HRCWL_SVCOD 0x30000000
#define HRCWL_SVCOD_SHIFT 28
#define HRCWL_SVCOD_DIV_2 0x00000000
#define HRCWL_SVCOD_DIV_4 0x10000000
#define HRCWL_SVCOD_DIV_8 0x20000000
#define HRCWL_SVCOD_DIV_1 0x30000000
#elif defined(CONFIG_MPC837X)
#define HRCWL_SVCOD 0x30000000
#define HRCWL_SVCOD_SHIFT 28
#define HRCWL_SVCOD_DIV_4 0x00000000
#define HRCWL_SVCOD_DIV_8 0x10000000
#define HRCWL_SVCOD_DIV_2 0x20000000
#define HRCWL_SVCOD_DIV_1 0x30000000
#endif
/* HRCWH - Hardware Reset Configuration Word High
*/
#define HRCWH_PCI_HOST 0x80000000
#define HRCWH_PCI_HOST_SHIFT 31#define HRCWH_PCI_AGENT 0x00000000
#if defined(CONFIG_MPC834X)
#define HRCWH_32_BIT_PCI 0x00000000
#define HRCWH_64_BIT_PCI 0x40000000
#endif
#define HRCWH_PCI1_ARBITER_DISABLE 0x00000000
#define HRCWH_PCI1_ARBITER_ENABLE 0x20000000
#define HRCWH_PCI_ARBITER_DISABLE 0x00000000
#define HRCWH_PCI_ARBITER_ENABLE 0x20000000
#if defined(CONFIG_MPC834X)
#define HRCWH_PCI2_ARBITER_DISABLE 0x00000000
#define HRCWH_PCI2_ARBITER_ENABLE 0x10000000
#elif defined(CONFIG_MPC8360)
#define HRCWH_PCICKDRV_DISABLE 0x00000000
#define HRCWH_PCICKDRV_ENABLE 0x10000000
#endif
#define HRCWH_CORE_DISABLE 0x08000000
#define HRCWH_CORE_ENABLE 0x00000000
#define HRCWH_FROM_0X00000100 0x00000000
#define HRCWH_FROM_0XFFF00100 0x04000000
#define HRCWH_BOOTSEQ_DISABLE 0x00000000
#define HRCWH_BOOTSEQ_NORMAL 0x01000000
#define HRCWH_BOOTSEQ_EXTENDED 0x02000000
#define HRCWH_SW_WATCHDOG_DISABLE 0x00000000
#define HRCWH_SW_WATCHDOG_ENABLE 0x00800000
#define HRCWH_ROM_LOC_DDR_SDRAM 0x00000000
#define HRCWH_ROM_LOC_PCI1 0x00100000
#if defined(CONFIG_MPC834X)
#define HRCWH_ROM_LOC_PCI2 0x00200000
#endif
#if defined(CONIFG_MPC837X)
#define HRCWH_ROM_LOC_ON_CHIP_ROM 0x00300000
#endif
#define HRCWH_ROM_LOC_LOCAL_8BIT 0x00500000
#define HRCWH_ROM_LOC_LOCAL_16BIT 0x00600000
#define HRCWH_ROM_LOC_LOCAL_32BIT 0x00700000
#if defined(CONFIG_MPC831X) || defined(CONFIG_MPC837X)
#define HRCWH_ROM_LOC_NAND_SP_8BIT 0x00100000
#define HRCWH_ROM_LOC_NAND_SP_16BIT 0x00200000
#define HRCWH_ROM_LOC_NAND_LP_8BIT 0x00500000
#define HRCWH_ROM_LOC_NAND_LP_16BIT 0x00600000
#define HRCWH_RL_EXT_LEGACY 0x00000000
#define HRCWH_RL_EXT_NAND 0x00040000
#define HRCWH_TSEC1M_IN_MII 0x00000000
#define HRCWH_TSEC1M_IN_RMII 0x00002000
#define HRCWH_TSEC1M_IN_RGMII 0x00006000
#define HRCWH_TSEC1M_IN_RTBI 0x0000A000
#define HRCWH_TSEC1M_IN_SGMII 0x0000C000
#define HRCWH_TSEC2M_IN_MII 0x00000000
#define HRCWH_TSEC2M_IN_RMII 0x00000400
#define HRCWH_TSEC2M_IN_RGMII 0x00000C00
#define HRCWH_TSEC2M_IN_RTBI 0x00001400
#define HRCWH_TSEC2M_IN_SGMII 0x00001800
#endif
#if defined(CONFIG_MPC834X)#define HRCWH_TSEC1M_IN_RGMII 0x00000000
#define HRCWH_TSEC1M_IN_RTBI 0x00004000
#define HRCWH_TSEC1M_IN_GMII 0x00008000
#define HRCWH_TSEC1M_IN_TBI 0x0000C000
#define HRCWH_TSEC2M_IN_RGMII 0x00000000
#define HRCWH_TSEC2M_IN_RTBI 0x00001000
#define HRCWH_TSEC2M_IN_GMII 0x00002000
#define HRCWH_TSEC2M_IN_TBI 0x00003000
#endif
#if defined(CONFIG_MPC8360)
#define HRCWH_SECONDARY_DDR_DISABLE 0x00000000
#define HRCWH_SECONDARY_DDR_ENABLE 0x00000010
#endif
#define HRCWH_BIG_ENDIAN 0x00000000
#define HRCWH_LITTLE_ENDIAN 0x00000008
#define HRCWH_LALE_NORMAL 0x00000000
#define HRCWH_LALE_EARLY 0x00000004
#define HRCWH_LDP_SET 0x00000000
#define HRCWH_LDP_CLEAR 0x00000002
/* RSR - Reset Status Register
*/
#if defined(CONFIG_MPC831X) || defined(CONFIG_MPC837X)
#define RSR_RSTSRC 0xF0000000 /* Reset source */
#define RSR_RSTSRC_SHIFT 28
#else
#define RSR_RSTSRC 0xE0000000 /* Reset source */
#define RSR_RSTSRC_SHIFT 29
#endif
#define RSR_BSF 0x00010000 /* Boot seq. fail */
#define RSR_BSF_SHIFT 16
#define RSR_SWSR 0x00002000 /* software soft reset */
#define RSR_SWSR_SHIFT 13
#define RSR_SWHR 0x00001000 /* software hard reset */
#define RSR_SWHR_SHIFT 12
#define RSR_JHRS 0x00000200 /* jtag hreset */
#define RSR_JHRS_SHIFT 9
#define RSR_JSRS 0x00000100 /* jtag sreset status */
#define RSR_JSRS_SHIFT 8
#define RSR_CSHR 0x00000010 /* checkstop reset status */
#define RSR_CSHR_SHIFT 4
#define RSR_SWRS 0x00000008 /* software watchdog reset status */
#define RSR_SWRS_SHIFT 3
#define RSR_BMRS 0x00000004 /* bus monitop reset status */
#define RSR_BMRS_SHIFT 2
#define RSR_SRS 0x00000002 /* soft reset status */
#define RSR_SRS_SHIFT 1
#define RSR_HRS 0x00000001 /* hard reset status */
#define RSR_HRS_SHIFT 0
#define RSR_RES ~(RSR_RSTSRC | RSR_BSF | RSR_SWSR | RSR_SWHR |\
RSR_JHRS | RSR_JSRS | RSR_CSHR | RSR_SWRS |\
RSR_BMRS | RSR_SRS | RSR_HRS)
/* RMR - Reset Mode Register
*/
#define RMR_CSRE 0x00000001 /* checkstop reset enable */
#define RMR_CSRE_SHIFT 0
#define RMR_RES ~(RMR_CSRE)
/* RCR - Reset Control Register
*/
#define RCR_SWHR 0x00000002 /* software hard reset */
#define RCR_SWSR 0x00000001 /* software soft reset */
#define RCR_RES ~(RCR_SWHR | RCR_SWSR)
/* RCER - Reset Control Enable Register
*/#define RCER_CRE 0x00000001 /* software hard reset */
#define RCER_RES ~(RCER_CRE)
/* SPMR - System PLL Mode Register
*/
#define SPMR_LBIUCM 0x80000000
#define SPMR_DDRCM 0x40000000
#define SPMR_SPMF 0x0F000000
#define SPMR_CKID 0x00800000
#define SPMR_CKID_SHIFT 23
#define SPMR_COREPLL 0x007F0000
#define SPMR_CEVCOD 0x000000C0
#define SPMR_CEPDF 0x00000020
#define SPMR_CEPMF 0x0000001F
/* OCCR - Output Clock Control Register
*/
#define OCCR_PCICOE0 0x80000000
#define OCCR_PCICOE1 0x40000000
#define OCCR_PCICOE2 0x20000000
#define OCCR_PCICOE3 0x10000000
#define OCCR_PCICOE4 0x08000000
#define OCCR_PCICOE5 0x04000000
#define OCCR_PCICOE6 0x02000000
#define OCCR_PCICOE7 0x01000000
#define OCCR_PCICD0 0x00800000
#define OCCR_PCICD1 0x00400000
#define OCCR_PCICD2 0x00200000
#define OCCR_PCICD3 0x00100000
#define OCCR_PCICD4 0x00080000
#define OCCR_PCICD5 0x00040000
#define OCCR_PCICD6 0x00020000
#define OCCR_PCICD7 0x00010000
#define OCCR_PCI1CR 0x00000002
#define OCCR_PCI2CR 0x00000001
#define OCCR_PCICR OCCR_PCI1CR
/* SCCR - System Clock Control Register
*/
#define SCCR_ENCCM 0x03000000
#define SCCR_ENCCM_SHIFT 24
#define SCCR_ENCCM_0 0x00000000
#define SCCR_ENCCM_1 0x01000000
#define SCCR_ENCCM_2 0x02000000
#define SCCR_ENCCM_3 0x03000000
#define SCCR_PCICM 0x00010000
#define SCCR_PCICM_SHIFT 16
#if defined(CONFIG_MPC834X)
/* SCCR bits - MPC834x specific */
#define SCCR_TSEC1CM 0xc0000000
#define SCCR_TSEC1CM_SHIFT 30
#define SCCR_TSEC1CM_0 0x00000000
#define SCCR_TSEC1CM_1 0x40000000
#define SCCR_TSEC1CM_2 0x80000000
#define SCCR_TSEC1CM_3 0xC0000000
#define SCCR_TSEC2CM 0x30000000
#define SCCR_TSEC2CM_SHIFT 28
#define SCCR_TSEC2CM_0 0x00000000
#define SCCR_TSEC2CM_1 0x10000000
#define SCCR_TSEC2CM_2 0x20000000
#define SCCR_TSEC2CM_3 0x30000000
/* The MPH must have the same clock ratio as DR, unless its clock disabled */
#define SCCR_USBMPHCM 0x00c00000
#define SCCR_USBMPHCM_SHIFT 22
#define SCCR_USBDRCM 0x00300000
#define SCCR_USBDRCM_SHIFT 20#define SCCR_USBCM 0x00f00000
#define SCCR_USBCM_SHIFT 20
#define SCCR_USBCM_0 0x00000000
#define SCCR_USBCM_1 0x00500000
#define SCCR_USBCM_2 0x00A00000
#define SCCR_USBCM_3 0x00F00000
#elif defined(CONFIG_MPC8313)
/* TSEC1 bits are for TSEC2 as well */
#define SCCR_TSEC1CM 0xc0000000
#define SCCR_TSEC1CM_SHIFT 30
#define SCCR_TSEC1CM_0 0x00000000
#define SCCR_TSEC1CM_1 0x40000000
#define SCCR_TSEC1CM_2 0x80000000
#define SCCR_TSEC1CM_3 0xC0000000
#define SCCR_TSEC1ON 0x20000000
#define SCCR_TSEC1ON_SHIFT 29
#define SCCR_TSEC2ON 0x10000000
#define SCCR_TSEC2ON_SHIFT 28
#define SCCR_USBDRCM 0x00300000
#define SCCR_USBDRCM_SHIFT 20
#define SCCR_USBDRCM_0 0x00000000
#define SCCR_USBDRCM_1 0x00100000
#define SCCR_USBDRCM_2 0x00200000
#define SCCR_USBDRCM_3 0x00300000
#elif defined(CONFIG_MPC8315)
/* SCCR bits - MPC8315 specific */
#define SCCR_TSEC1CM 0xc0000000
#define SCCR_TSEC1CM_SHIFT 30
#define SCCR_TSEC1CM_0 0x00000000
#define SCCR_TSEC1CM_1 0x40000000
#define SCCR_TSEC1CM_2 0x80000000
#define SCCR_TSEC1CM_3 0xC0000000
#define SCCR_TSEC2CM 0x30000000
#define SCCR_TSEC2CM_SHIFT 28
#define SCCR_TSEC2CM_0 0x00000000
#define SCCR_TSEC2CM_1 0x10000000
#define SCCR_TSEC2CM_2 0x20000000
#define SCCR_TSEC2CM_3 0x30000000
#define SCCR_USBDRCM 0x00c00000
#define SCCR_USBDRCM_SHIFT 22
#define SCCR_USBDRCM_0 0x00000000
#define SCCR_USBDRCM_1 0x00400000
#define SCCR_USBDRCM_2 0x00800000
#define SCCR_USBDRCM_3 0x00c00000
#define SCCR_PCIEXP1CM 0x00300000
#define SCCR_PCIEXP2CM 0x000c0000
#define SCCR_SATA1CM 0x00003000
#define SCCR_SATA1CM_SHIFT 12
#define SCCR_SATACM 0x00003c00
#define SCCR_SATACM_SHIFT 10
#define SCCR_SATACM_0 0x00000000
#define SCCR_SATACM_1 0x00001400
#define SCCR_SATACM_2 0x00002800
#define SCCR_SATACM_3 0x00003c00
#define SCCR_TDMCM 0x00000030
#define SCCR_TDMCM_SHIFT 4
#define SCCR_TDMCM_0 0x00000000
#define SCCR_TDMCM_1 0x00000010
#define SCCR_TDMCM_2 0x00000020
#define SCCR_TDMCM_3 0x00000030
#elif defined(CONFIG_MPC837X)
/* SCCR bits - MPC837x specific */
#define SCCR_TSEC1CM 0xc0000000
#define SCCR_TSEC1CM_SHIFT 30
#define SCCR_TSEC1CM_0 0x00000000
#define SCCR_TSEC1CM_1 0x40000000
#define SCCR_TSEC1CM_2 0x80000000
#define SCCR_TSEC1CM_3 0xC0000000
#define SCCR_TSEC2CM 0x30000000
#define SCCR_TSEC2CM_SHIFT 28
#define SCCR_TSEC2CM_0 0x00000000
#define SCCR_TSEC2CM_1 0x10000000
#define SCCR_TSEC2CM_2 0x20000000
#define SCCR_TSEC2CM_3 0x30000000
#define SCCR_SDHCCM 0x0c000000
#define SCCR_SDHCCM_SHIFT 26
#define SCCR_SDHCCM_0 0x00000000
#define SCCR_SDHCCM_1 0x04000000
#define SCCR_SDHCCM_2 0x08000000
#define SCCR_SDHCCM_3 0x0c000000
#define SCCR_USBDRCM 0x00c00000
#define SCCR_USBDRCM_SHIFT 22
#define SCCR_USBDRCM_0 0x00000000
#define SCCR_USBDRCM_1 0x00400000
#define SCCR_USBDRCM_2 0x00800000
#define SCCR_USBDRCM_3 0x00c00000
#define SCCR_PCIEXP1CM 0x00300000
#define SCCR_PCIEXP1CM_SHIFT 20
#define SCCR_PCIEXP1CM_0 0x00000000
#define SCCR_PCIEXP1CM_1 0x00100000
#define SCCR_PCIEXP1CM_2 0x00200000
#define SCCR_PCIEXP1CM_3 0x00300000
#define SCCR_PCIEXP2CM 0x000c0000
#define SCCR_PCIEXP2CM_SHIFT 18
#define SCCR_PCIEXP2CM_0 0x00000000
#define SCCR_PCIEXP2CM_1 0x00040000
#define SCCR_PCIEXP2CM_2 0x00080000
#define SCCR_PCIEXP2CM_3 0x000c0000
/* All of the four SATA controllers must have the same clock ratio */
#define SCCR_SATA1CM 0x000000c0
#define SCCR_SATA1CM_SHIFT 6
#define SCCR_SATACM 0x000000ff
#define SCCR_SATACM_SHIFT 0
#define SCCR_SATACM_0 0x00000000
#define SCCR_SATACM_1 0x00000055
#define SCCR_SATACM_2 0x000000aa
#define SCCR_SATACM_3 0x000000ff
#endif
/* CSn_BDNS - Chip Select memory Bounds Register
*/
#define CSBNDS_SA 0x00FF0000
#define CSBNDS_SA_SHIFT 8
#define CSBNDS_EA 0x000000FF
#define CSBNDS_EA_SHIFT 24
/* CSn_CONFIG - Chip Select Configuration Register
*/
#define CSCONFIG_EN 0x80000000
#define CSCONFIG_AP 0x00800000
#define CSCONFIG_ODT_WR_ACS 0x00010000
#define CSCONFIG_BANK_BIT_3 0x00004000
#define CSCONFIG_ROW_BIT 0x00000700
#define CSCONFIG_ROW_BIT_12 0x00000000#define CSCONFIG_ROW_BIT_13 0x00000100
#define CSCONFIG_ROW_BIT_14 0x00000200
#define CSCONFIG_COL_BIT 0x00000007
#define CSCONFIG_COL_BIT_8 0x00000000
#define CSCONFIG_COL_BIT_9 0x00000001
#define CSCONFIG_COL_BIT_10 0x00000002
#define CSCONFIG_COL_BIT_11 0x00000003
/* TIMING_CFG_0 - DDR SDRAM Timing Configuration 0
*/
#define TIMING_CFG0_RWT 0xC0000000
#define TIMING_CFG0_RWT_SHIFT 30
#define TIMING_CFG0_WRT 0x30000000
#define TIMING_CFG0_WRT_SHIFT 28
#define TIMING_CFG0_RRT 0x0C000000
#define TIMING_CFG0_RRT_SHIFT 26
#define TIMING_CFG0_WWT 0x03000000
#define TIMING_CFG0_WWT_SHIFT 24
#define TIMING_CFG0_ACT_PD_EXIT 0x00700000
#define TIMING_CFG0_ACT_PD_EXIT_SHIFT 20
#define TIMING_CFG0_PRE_PD_EXIT 0x00070000
#define TIMING_CFG0_PRE_PD_EXIT_SHIFT 16
#define TIMING_CFG0_ODT_PD_EXIT 0x00000F00
#define TIMING_CFG0_ODT_PD_EXIT_SHIFT 8
#define TIMING_CFG0_MRS_CYC 0x0000000F
#define TIMING_CFG0_MRS_CYC_SHIFT 0
/* TIMING_CFG_1 - DDR SDRAM Timing Configuration 1
*/
#define TIMING_CFG1_PRETOACT 0x70000000
#define TIMING_CFG1_PRETOACT_SHIFT 28
#define TIMING_CFG1_ACTTOPRE 0x0F000000
#define TIMING_CFG1_ACTTOPRE_SHIFT 24
#define TIMING_CFG1_ACTTORW 0x00700000
#define TIMING_CFG1_ACTTORW_SHIFT 20
#define TIMING_CFG1_CASLAT 0x00070000
#define TIMING_CFG1_CASLAT_SHIFT 16
#define TIMING_CFG1_REFREC 0x0000F000
#define TIMING_CFG1_REFREC_SHIFT 12
#define TIMING_CFG1_WRREC 0x00000700
#define TIMING_CFG1_WRREC_SHIFT 8
#define TIMING_CFG1_ACTTOACT 0x00000070
#define TIMING_CFG1_ACTTOACT_SHIFT 4
#define TIMING_CFG1_WRTORD 0x00000007
#define TIMING_CFG1_WRTORD_SHIFT 0
#define TIMING_CFG1_CASLAT_20 0x00030000 /* CAS latency = 2.0 */
#define TIMING_CFG1_CASLAT_25 0x00040000 /* CAS latency = 2.5 */
#define TIMING_CFG1_CASLAT_30 0x00050000 /* CAS latency = 2.5 */
/* TIMING_CFG_2 - DDR SDRAM Timing Configuration 2
*/
#define TIMING_CFG2_CPO 0x0F800000
#define TIMING_CFG2_CPO_SHIFT 23
#define TIMING_CFG2_ACSM 0x00080000
#define TIMING_CFG2_WR_DATA_DELAY 0x00001C00
#define TIMING_CFG2_WR_DATA_DELAY_SHIFT 10
#define TIMING_CFG2_CPO_DEF 0x00000000 /* default (= CASLAT + 1) */
#define TIMING_CFG2_ADD_LAT 0x70000000
#define TIMING_CFG2_ADD_LAT_SHIFT 28
#define TIMING_CFG2_WR_LAT_DELAY 0x00380000
#define TIMING_CFG2_WR_LAT_DELAY_SHIFT 19
#define TIMING_CFG2_RD_TO_PRE 0x0000E000
#define TIMING_CFG2_RD_TO_PRE_SHIFT 13
#define TIMING_CFG2_CKE_PLS 0x000001C0
#define TIMING_CFG2_CKE_PLS_SHIFT 6
#define TIMING_CFG2_FOUR_ACT 0x0000003F
#define TIMING_CFG2_FOUR_ACT_SHIFT 0
/* DDR_SDRAM_CFG - DDR SDRAM Control Configuration */
#define SDRAM_CFG_MEM_EN 0x80000000
#define SDRAM_CFG_SREN 0x40000000
#define SDRAM_CFG_ECC_EN 0x20000000
#define SDRAM_CFG_RD_EN 0x10000000
#define SDRAM_CFG_SDRAM_TYPE_DDR1 0x02000000
#define SDRAM_CFG_SDRAM_TYPE_DDR2 0x03000000
#define SDRAM_CFG_SDRAM_TYPE_MASK 0x07000000
#define SDRAM_CFG_SDRAM_TYPE_SHIFT 24
#define SDRAM_CFG_DYN_PWR 0x00200000
#define SDRAM_CFG_32_BE 0x00080000
#define SDRAM_CFG_8_BE 0x00040000
#define SDRAM_CFG_NCAP 0x00020000
#define SDRAM_CFG_2T_EN 0x00008000
#define SDRAM_CFG_BI 0x00000001
/* DDR_SDRAM_MODE - DDR SDRAM Mode Register
*/
#define SDRAM_MODE_ESD 0xFFFF0000
#define SDRAM_MODE_ESD_SHIFT 16
#define SDRAM_MODE_SD 0x0000FFFF
#define SDRAM_MODE_SD_SHIFT 0
#define DDR_MODE_EXT_MODEREG 0x4000 /* select extended mode reg */
#define DDR_MODE_EXT_OPMODE 0x3FF8 /* operating mode, mask */
#define DDR_MODE_EXT_OP_NORMAL 0x0000 /* normal operation */
#define DDR_MODE_QFC 0x0004 /* QFC / compatibility, mask */
#define DDR_MODE_QFC_COMP 0x0000 /* compatible to older SDRAMs */
#define DDR_MODE_WEAK 0x0002 /* weak drivers */
#define DDR_MODE_DLL_DIS 0x0001 /* disable DLL */
#define DDR_MODE_CASLAT 0x0070 /* CAS latency, mask */
#define DDR_MODE_CASLAT_15 0x0010 /* CAS latency 1.5 */
#define DDR_MODE_CASLAT_20 0x0020 /* CAS latency 2 */
#define DDR_MODE_CASLAT_25 0x0060 /* CAS latency 2.5 */
#define DDR_MODE_CASLAT_30 0x0030 /* CAS latency 3 */
#define DDR_MODE_BTYPE_SEQ 0x0000 /* sequential burst */
#define DDR_MODE_BTYPE_ILVD 0x0008 /* interleaved burst */
#define DDR_MODE_BLEN_2 0x0001 /* burst length 2 */
#define DDR_MODE_BLEN_4 0x0002 /* burst length 4 */
#define DDR_REFINT_166MHZ_7US 1302 /* exact value for 7.8125us */
#define DDR_BSTOPRE 256 /* use 256 cycles as a starting point */
#define DDR_MODE_MODEREG 0x0000 /* select mode register */
/* DDR_SDRAM_INTERVAL - DDR SDRAM Interval Register
*/
#define SDRAM_INTERVAL_REFINT 0x3FFF0000
#define SDRAM_INTERVAL_REFINT_SHIFT 16
#define SDRAM_INTERVAL_BSTOPRE 0x00003FFF
#define SDRAM_INTERVAL_BSTOPRE_SHIFT 0
/* DDR_SDRAM_CLK_CNTL - DDR SDRAM Clock Control Register
*/
#define DDR_SDRAM_CLK_CNTL_SS_EN 0x80000000
#define DDR_SDRAM_CLK_CNTL_CLK_ADJUST_025 0x01000000
#define DDR_SDRAM_CLK_CNTL_CLK_ADJUST_05 0x02000000
#define DDR_SDRAM_CLK_CNTL_CLK_ADJUST_075 0x03000000
#define DDR_SDRAM_CLK_CNTL_CLK_ADJUST_1 0x04000000
/* ECC_ERR_INJECT - Memory data path error injection mask ECC
*/
#define ECC_ERR_INJECT_EMB (0x80000000>>22) /* ECC Mirror Byte */
#define ECC_ERR_INJECT_EIEN (0x80000000>>23) /* Error Injection Enable */
#define ECC_ERR_INJECT_EEIM (0xff000000>>24) /* ECC Erroe Injection Enable */
#define ECC_ERR_INJECT_EEIM_SHIFT 0
/* CAPTURE_ECC - Memory data path read capture ECC
*/
#define CAPTURE_ECC_ECE (0xff000000>>24)
#define CAPTURE_ECC_ECE_SHIFT 0
/* ERR_DETECT - Memory error detect */
#define ECC_ERROR_DETECT_MME (0x80000000>>0) /* Multiple Memory Errors */
#define ECC_ERROR_DETECT_MBE (0x80000000>>28) /* Multiple-Bit Error */
#define ECC_ERROR_DETECT_SBE (0x80000000>>29) /* Single-Bit ECC Error Pickup */
#define ECC_ERROR_DETECT_MSE (0x80000000>>31) /* Memory Select Error */
/* ERR_DISABLE - Memory error disable
*/
#define ECC_ERROR_DISABLE_MBED (0x80000000>>28) /* Multiple-Bit ECC Error Disable */
#define ECC_ERROR_DISABLE_SBED (0x80000000>>29) /* Sinle-Bit ECC Error disable */
#define ECC_ERROR_DISABLE_MSED (0x80000000>>31) /* Memory Select Error Disable */
#define ECC_ERROR_ENABLE ~(ECC_ERROR_DISABLE_MSED | ECC_ERROR_DISABLE_SBED |\
ECC_ERROR_DISABLE_MBED)
/* ERR_INT_EN - Memory error interrupt enable
*/
#define ECC_ERR_INT_EN_MBEE (0x80000000>>28) /* Multiple-Bit ECC Error Interrupt Enable */
#define ECC_ERR_INT_EN_SBEE (0x80000000>>29) /* Single-Bit ECC Error Interrupt Enable */
#define ECC_ERR_INT_EN_MSEE (0x80000000>>31) /* Memory Select Error Interrupt Enable */
#define ECC_ERR_INT_DISABLE ~(ECC_ERR_INT_EN_MBEE | ECC_ERR_INT_EN_SBEE |\
ECC_ERR_INT_EN_MSEE)
/* CAPTURE_ATTRIBUTES - Memory error attributes capture
*/
#define ECC_CAPT_ATTR_BNUM (0xe0000000>>1) /* Data Beat Num */
#define ECC_CAPT_ATTR_BNUM_SHIFT 28
#define ECC_CAPT_ATTR_TSIZ (0xc0000000>>6) /* Transaction Size */
#define ECC_CAPT_ATTR_TSIZ_FOUR_DW 0
#define ECC_CAPT_ATTR_TSIZ_ONE_DW 1
#define ECC_CAPT_ATTR_TSIZ_TWO_DW 2
#define ECC_CAPT_ATTR_TSIZ_THREE_DW 3
#define ECC_CAPT_ATTR_TSIZ_SHIFT 24
#define ECC_CAPT_ATTR_TSRC (0xf8000000>>11) /* Transaction Source */
#define ECC_CAPT_ATTR_TSRC_E300_CORE_DT 0x0
#define ECC_CAPT_ATTR_TSRC_E300_CORE_IF 0x2
#define ECC_CAPT_ATTR_TSRC_TSEC1 0x4
#define ECC_CAPT_ATTR_TSRC_TSEC2 0x5
#define ECC_CAPT_ATTR_TSRC_USB (0x06|0x07)
#define ECC_CAPT_ATTR_TSRC_ENCRYPT 0x8
#define ECC_CAPT_ATTR_TSRC_I2C 0x9
#define ECC_CAPT_ATTR_TSRC_JTAG 0xA
#define ECC_CAPT_ATTR_TSRC_PCI1 0xD
#define ECC_CAPT_ATTR_TSRC_PCI2 0xE
#define ECC_CAPT_ATTR_TSRC_DMA 0xF
#define ECC_CAPT_ATTR_TSRC_SHIFT 16
#define ECC_CAPT_ATTR_TTYP (0xe0000000>>18) /* Transaction Type */
#define ECC_CAPT_ATTR_TTYP_WRITE 0x1
#define ECC_CAPT_ATTR_TTYP_READ 0x2
#define ECC_CAPT_ATTR_TTYP_R_M_W 0x3
#define ECC_CAPT_ATTR_TTYP_SHIFT 12
#define ECC_CAPT_ATTR_VLD (0x80000000>>31) /* Valid */
/* ERR_SBE - Single bit ECC memory error management
*/
#define ECC_ERROR_MAN_SBET (0xff000000>>8) /* Single-Bit Error Threshold 0..255 */
#define ECC_ERROR_MAN_SBET_SHIFT 16
#define ECC_ERROR_MAN_SBEC (0xff000000>>24) /* Single Bit Error Counter 0..255 */
#define ECC_ERROR_MAN_SBEC_SHIFT 0
/* DMAMR - DMA Mode Register
*/
#define DMA_CHANNEL_START 0x00000001 /* Bit - DMAMRn CS */
#define DMA_CHANNEL_TRANSFER_MODE_DIRECT 0x00000004 /* Bit - DMAMRn CTM */
#define DMA_CHANNEL_SOURCE_ADRESSS_HOLD_EN 0x00001000 /* Bit - DMAMRn SAHE */
#define DMA_CHANNEL_SOURCE_ADDRESS_HOLD_1B 0x00000000 /* 2Bit- DMAMRn SAHTS 1byte */
#define DMA_CHANNEL_SOURCE_ADDRESS_HOLD_2B 0x00004000 /* 2Bit- DMAMRn SAHTS 2bytes */
#define DMA_CHANNEL_SOURCE_ADDRESS_HOLD_4B 0x00008000 /* 2Bit- DMAMRn SAHTS 4bytes */
#define DMA_CHANNEL_SOURCE_ADDRESS_HOLD_8B 0x0000c000 /* 2Bit- DMAMRn SAHTS 8bytes */
#define DMA_CHANNEL_SNOOP 0x00010000 /* Bit - DMAMRn DMSEN */
/* DMASR - DMA Status Register
*/#define DMA_CHANNEL_BUSY 0x00000004 /* Bit - DMASRn CB */
#define DMA_CHANNEL_TRANSFER_ERROR 0x00000080 /* Bit - DMASRn TE */
/* CONFIG_ADDRESS - PCI Config Address Register
*/
#define PCI_CONFIG_ADDRESS_EN 0x80000000
#define PCI_CONFIG_ADDRESS_BN_SHIFT 16
#define PCI_CONFIG_ADDRESS_BN_MASK 0x00ff0000
#define PCI_CONFIG_ADDRESS_DN_SHIFT 11
#define PCI_CONFIG_ADDRESS_DN_MASK 0x0000f800
#define PCI_CONFIG_ADDRESS_FN_SHIFT 8
#define PCI_CONFIG_ADDRESS_FN_MASK 0x00000700
#define PCI_CONFIG_ADDRESS_RN_SHIFT 0
#define PCI_CONFIG_ADDRESS_RN_MASK 0x000000fc
/* POTAR - PCI Outbound Translation Address Register
*/
#define POTAR_TA_MASK 0x000fffff
/* POBAR - PCI Outbound Base Address Register
*/
#define POBAR_BA_MASK 0x000fffff
/* POCMR - PCI Outbound Comparision Mask Register
*/
#define POCMR_EN 0x80000000
#define POCMR_IO 0x40000000 /* 0-memory space 1-I/O space */
#define POCMR_SE 0x20000000 /* streaming enable */
#define POCMR_DST 0x10000000 /* 0-PCI1 1-PCI2 */
#define POCMR_CM_MASK 0x000fffff
#define POCMR_CM_4G 0x00000000
#define POCMR_CM_2G 0x00080000
#define POCMR_CM_1G 0x000C0000
#define POCMR_CM_512M 0x000E0000
#define POCMR_CM_256M 0x000F0000
#define POCMR_CM_128M 0x000F8000
#define POCMR_CM_64M 0x000FC000
#define POCMR_CM_32M 0x000FE000
#define POCMR_CM_16M 0x000FF000
#define POCMR_CM_8M 0x000FF800
#define POCMR_CM_4M 0x000FFC00
#define POCMR_CM_2M 0x000FFE00
#define POCMR_CM_1M 0x000FFF00
#define POCMR_CM_512K 0x000FFF80
#define POCMR_CM_256K 0x000FFFC0
#define POCMR_CM_128K 0x000FFFE0
#define POCMR_CM_64K 0x000FFFF0
#define POCMR_CM_32K 0x000FFFF8
#define POCMR_CM_16K 0x000FFFFC
#define POCMR_CM_8K 0x000FFFFE
#define POCMR_CM_4K 0x000FFFFF
/* PITAR - PCI Inbound Translation Address Register
*/
#define PITAR_TA_MASK 0x000fffff
/* PIBAR - PCI Inbound Base/Extended Address Register
*/
#define PIBAR_MASK 0xffffffff
#define PIEBAR_EBA_MASK 0x000fffff
/* PIWAR - PCI Inbound Windows Attributes Register
*/
#define PIWAR_EN 0x80000000
#define PIWAR_PF 0x20000000
#define PIWAR_RTT_MASK 0x000f0000
#define PIWAR_RTT_NO_SNOOP 0x00040000
#define PIWAR_RTT_SNOOP 0x00050000
#define PIWAR_WTT_MASK 0x0000f000
#define PIWAR_WTT_NO_SNOOP 0x00004000#define PIWAR_WTT_SNOOP 0x00005000
#define PIWAR_IWS_MASK 0x0000003F
#define PIWAR_IWS_4K 0x0000000B
#define PIWAR_IWS_8K 0x0000000C
#define PIWAR_IWS_16K 0x0000000D
#define PIWAR_IWS_32K 0x0000000E
#define PIWAR_IWS_64K 0x0000000F
#define PIWAR_IWS_128K 0x00000010
#define PIWAR_IWS_256K 0x00000011
#define PIWAR_IWS_512K 0x00000012
#define PIWAR_IWS_1M 0x00000013
#define PIWAR_IWS_2M 0x00000014
#define PIWAR_IWS_4M 0x00000015
#define PIWAR_IWS_8M 0x00000016
#define PIWAR_IWS_16M 0x00000017
#define PIWAR_IWS_32M 0x00000018
#define PIWAR_IWS_64M 0x00000019
#define PIWAR_IWS_128M 0x0000001A
#define PIWAR_IWS_256M 0x0000001B
#define PIWAR_IWS_512M 0x0000001C
#define PIWAR_IWS_1G 0x0000001D
#define PIWAR_IWS_2G 0x0000001E
/* PMCCR1 - PCI Configuration Register 1
*/
#define PMCCR1_POWER_OFF 0x00000020
/* FMR - Flash Mode Register
*/
#define FMR_CWTO 0x0000F000
#define FMR_CWTO_SHIFT 12
#define FMR_BOOT 0x00000800
#define FMR_ECCM 0x00000100
#define FMR_AL 0x00000030
#define FMR_AL_SHIFT 4
#define FMR_OP 0x00000003
#define FMR_OP_SHIFT 0
/* FIR - Flash Instruction Register
*/
#define FIR_OP0 0xF0000000
#define FIR_OP0_SHIFT 28
#define FIR_OP1 0x0F000000
#define FIR_OP1_SHIFT 24
#define FIR_OP2 0x00F00000
#define FIR_OP2_SHIFT 20
#define FIR_OP3 0x000F0000
#define FIR_OP3_SHIFT 16
#define FIR_OP4 0x0000F000
#define FIR_OP4_SHIFT 12
#define FIR_OP5 0x00000F00
#define FIR_OP5_SHIFT 8
#define FIR_OP6 0x000000F0
#define FIR_OP6_SHIFT 4
#define FIR_OP7 0x0000000F
#define FIR_OP7_SHIFT 0
#define FIR_OP_NOP 0x0 /* No operation and end of sequence */
#define FIR_OP_CA 0x1 /* Issue current column address */
#define FIR_OP_PA 0x2 /* Issue current block+page address */
#define FIR_OP_UA 0x3 /* Issue user defined address */
#define FIR_OP_CM0 0x4 /* Issue command from FCR[CMD0] */
#define FIR_OP_CM1 0x5 /* Issue command from FCR[CMD1] */
#define FIR_OP_CM2 0x6 /* Issue command from FCR[CMD2] */
#define FIR_OP_CM3 0x7 /* Issue command from FCR[CMD3] */
#define FIR_OP_WB 0x8 /* Write FBCR bytes from FCM buffer */
#define FIR_OP_WS 0x9 /* Write 1 or 2 bytes from MDR[AS] */
#define FIR_OP_RB 0xA /* Read FBCR bytes to FCM buffer */
#define FIR_OP_RS 0xB /* Read 1 or 2 bytes to MDR[AS] */
#define FIR_OP_CW0 0xC /* Wait then issue FCR[CMD0] */
#define FIR_OP_CW1 0xD /* Wait then issue FCR[CMD1] */#define FIR_OP_RBW 0xE /* Wait then read FBCR bytes */
#define FIR_OP_RSW 0xF /* Wait then read 1 or 2 bytes */
/* FCR - Flash Command Register
*/
#define FCR_CMD0 0xFF000000
#define FCR_CMD0_SHIFT 24
#define FCR_CMD1 0x00FF0000
#define FCR_CMD1_SHIFT 16
#define FCR_CMD2 0x0000FF00
#define FCR_CMD2_SHIFT 8
#define FCR_CMD3 0x000000FF
#define FCR_CMD3_SHIFT 0
/* FBAR - Flash Block Address Register
*/
#define FBAR_BLK 0x00FFFFFF
/* FPAR - Flash Page Address Register
*/
#define FPAR_SP_PI 0x00007C00
#define FPAR_SP_PI_SHIFT 10
#define FPAR_SP_MS 0x00000200
#define FPAR_SP_CI 0x000001FF
#define FPAR_SP_CI_SHIFT 0
#define FPAR_LP_PI 0x0003F000
#define FPAR_LP_PI_SHIFT 12
#define FPAR_LP_MS 0x00000800
#define FPAR_LP_CI 0x000007FF
#define FPAR_LP_CI_SHIFT 0
/* LTESR - Transfer Error Status Register
*/
#define LTESR_BM 0x80000000
#define LTESR_FCT 0x40000000
#define LTESR_PAR 0x20000000
#define LTESR_WP 0x04000000
#define LTESR_ATMW 0x00800000
#define LTESR_ATMR 0x00400000
#define LTESR_CS 0x00080000
#define LTESR_CC 0x00000001
/* DDRCDR - DDR Control Driver Register
*/
#define DDRCDR_DHC_EN 0x80000000
#define DDRCDR_EN 0x40000000
#define DDRCDR_PZ 0x3C000000
#define DDRCDR_PZ_MAXZ 0x00000000
#define DDRCDR_PZ_HIZ 0x20000000
#define DDRCDR_PZ_NOMZ 0x30000000
#define DDRCDR_PZ_LOZ 0x38000000
#define DDRCDR_PZ_MINZ 0x3C000000
#define DDRCDR_NZ 0x3C000000
#define DDRCDR_NZ_MAXZ 0x00000000
#define DDRCDR_NZ_HIZ 0x02000000
#define DDRCDR_NZ_NOMZ 0x03000000
#define DDRCDR_NZ_LOZ 0x03800000
#define DDRCDR_NZ_MINZ 0x03C00000
#define DDRCDR_ODT 0x00080000
#define DDRCDR_DDR_CFG 0x00040000
#define DDRCDR_M_ODR 0x00000002
#define DDRCDR_Q_DRN 0x00000001
#ifndef __ASSEMBLY__
struct pci_region;
void mpc83xx_pci_init(int num_buses, struct pci_region **reg, int warmboot);
#endif
#endif /* __MPC83XX_H__ */