/*
* tcic.h 1.13 1999/10/25 20:03:34
*
* The contents of this file are subject to the Mozilla Public License
* Version 1.1 (the "License"); you may not use this file except in
* compliance with the License. You may obtain a copy of the License
* at http://www.mozilla.org/MPL/
*
* Software distributed under the License is distributed on an "AS IS"
* basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See
* the License for the specific language governing rights and
* limitations under the License.
*
* The initial developer of the original code is David A. Hinds
* <dahinds@users.sourceforge.net>. Portions created by David A. Hinds
* are Copyright (C) 1999 David A. Hinds. All Rights Reserved.
*
* Alternatively, the contents of this file may be used under the
* terms of the GNU General Public License version 2 (the "GPL"), in which
* case the provisions of the GPL are applicable instead of the
* above. If you wish to allow the use of your version of this file
* only under the terms of the GPL and not to allow others to use
* your version of this file under the MPL, indicate your decision by
* deleting the provisions above and replace them with the notice and
* other provisions required by the GPL. If you do not delete the
* provisions above, a recipient may use your version of this file
* under either the MPL or the GPL.
*/
#ifndef _LINUX_TCIC_H
#define _LINUX_TCIC_H
#define TCIC_BASE
0x240
/* offsets of registers from TCIC_BASE */
#define TCIC_DATA
0x00
#define TCIC_ADDR
0x02
#define TCIC_SCTRL
0x06
#define TCIC_SSTAT
0x07
#define TCIC_MODE
0x08
#define TCIC_PWR
0x09
#define TCIC_EDC
0x0A
#define TCIC_ICSR
0x0C
#define TCIC_IENA
0x0D
#define TCIC_AUX
0x0E
#define TCIC_SS_SHFT
12
#define TCIC_SS_MASK
0x7000
/* Flags for TCIC_ADDR */
#define TCIC_ADR2_REG
0x8000
#define TCIC_ADR2_INDREG
0x0800
#define TCIC_ADDR_REG
0x80000000
#define TCIC_ADDR_SS_SHFT (TCIC_SS_SHFT+
16)
#define TCIC_ADDR_SS_MASK (TCIC_SS_MASK<<
16)
#define TCIC_ADDR_INDREG
0x08000000
#define TCIC_ADDR_IO
0x04000000
#define TCIC_ADDR_MASK
0x03ffffff
/* Flags for TCIC_SCTRL */
#define TCIC_SCTRL_ENA
0x01
#define TCIC_SCTRL_INCMODE
0x18
#define TCIC_SCTRL_INCMODE_HOLD
0x00
#define TCIC_SCTRL_INCMODE_WORD
0x08
#define TCIC_SCTRL_INCMODE_REG
0x10
#define TCIC_SCTRL_INCMODE_AUTO
0x18
#define TCIC_SCTRL_EDCSUM
0x20
#define TCIC_SCTRL_RESET
0x80
/* Flags for TCIC_SSTAT */
#define TCIC_SSTAT_6US
0x01
#define TCIC_SSTAT_10US
0x02
#define TCIC_SSTAT_PROGTIME
0x04
#define TCIC_SSTAT_LBAT1
0x08
#define TCIC_SSTAT_LBAT2
0x10
#define TCIC_SSTAT_RDY
0x20
/* Inverted */
#define TCIC_SSTAT_WP
0x40
#define TCIC_SSTAT_CD
0x80
/* Card detect */
/* Flags for TCIC_MODE */
#define TCIC_MODE_PGMMASK
0x1f
#define TCIC_MODE_NORMAL
0x00
#define TCIC_MODE_PGMWR
0x01
#define TCIC_MODE_PGMRD
0x02
#define TCIC_MODE_PGMCE
0x04
#define TCIC_MODE_PGMDBW
0x08
#define TCIC_MODE_PGMWORD
0x10
#define TCIC_MODE_AUXSEL_MASK
0xe0
/* Registers accessed through TCIC_AUX, by setting TCIC_MODE */
#define TCIC_AUX_TCTL (
0<<
5)
#define TCIC_AUX_PCTL (
1<<
5)
#define TCIC_AUX_WCTL (
2<<
5)
#define TCIC_AUX_EXTERN (
3<<
5)
#define TCIC_AUX_PDATA (
4<<
5)
#define TCIC_AUX_SYSCFG (
5<<
5)
#define TCIC_AUX_ILOCK (
6<<
5)
#define TCIC_AUX_TEST (
7<<
5)
/* Flags for TCIC_PWR */
#define TCIC_PWR_VCC(sock) (
0x01<<(sock))
#define TCIC_PWR_VCC_MASK
0x03
#define TCIC_PWR_VPP(sock) (
0x08<<(sock))
#define TCIC_PWR_VPP_MASK
0x18
#define TCIC_PWR_CLIMENA
0x40
#define TCIC_PWR_CLIMSTAT
0x80
/* Flags for TCIC_ICSR */
#define TCIC_ICSR_CLEAR
0x01
#define TCIC_ICSR_SET
0x02
#define TCIC_ICSR_JAM (TCIC_ICSR_CLEAR|TCIC_ICSR_SET)
#define TCIC_ICSR_STOPCPU
0x04
#define TCIC_ICSR_ILOCK
0x08
#define TCIC_ICSR_PROGTIME
0x10
#define TCIC_ICSR_ERR
0x20
#define TCIC_ICSR_CDCHG
0x40
#define TCIC_ICSR_IOCHK
0x80
/* Flags for TCIC_IENA */
#define TCIC_IENA_CFG_MASK
0x03
#define TCIC_IENA_CFG_OFF
0x00
/* disabled */
#define TCIC_IENA_CFG_OD
0x01
/* active low, open drain */
#define TCIC_IENA_CFG_LOW
0x02
/* active low, totem pole */
#define TCIC_IENA_CFG_HIGH
0x03
/* active high, totem pole */
#define TCIC_IENA_ILOCK
0x08
#define TCIC_IENA_PROGTIME
0x10
#define TCIC_IENA_ERR
0x20
/* overcurrent or iochk */
#define TCIC_IENA_CDCHG
0x40
/* Flags for TCIC_AUX_WCTL */
#define TCIC_WAIT_COUNT_MASK
0x001f
#define TCIC_WAIT_ASYNC
0x0020
#define TCIC_WAIT_SENSE
0x0040
#define TCIC_WAIT_SRC
0x0080
#define TCIC_WCTL_WR
0x0100
#define TCIC_WCTL_RD
0x0200
#define TCIC_WCTL_CE
0x0400
#define TCIC_WCTL_LLBAT1
0x0800
#define TCIC_WCTL_LLBAT2
0x1000
#define TCIC_WCTL_LRDY
0x2000
#define TCIC_WCTL_LWP
0x4000
#define TCIC_WCTL_LCD
0x8000
/* Flags for TCIC_AUX_SYSCFG */
#define TCIC_SYSCFG_IRQ_MASK
0x000f
#define TCIC_SYSCFG_MCSFULL
0x0010
#define TCIC_SYSCFG_IO1723
0x0020
#define TCIC_SYSCFG_MCSXB
0x0040
#define TCIC_SYSCFG_ICSXB
0x0080
#define TCIC_SYSCFG_NOPDN
0x0100
#define TCIC_SYSCFG_MPSEL_SHFT
9
#define TCIC_SYSCFG_MPSEL_MASK
0x0e00
#define TCIC_SYSCFG_MPSENSE
0x2000
#define TCIC_SYSCFG_AUTOBUSY
0x4000
#define TCIC_SYSCFG_ACC
0x8000
#define TCIC_ILOCK_OUT
0x01
#define TCIC_ILOCK_SENSE
0x02
#define TCIC_ILOCK_CRESET
0x04
#define TCIC_ILOCK_CRESENA
0x08
#define TCIC_ILOCK_CWAIT
0x10
#define TCIC_ILOCK_CWAITSNS
0x20
#define TCIC_ILOCK_HOLD_MASK
0xc0
#define TCIC_ILOCK_HOLD_CCLK
0xc0
#define TCIC_ILOCKTEST_ID_SH
8
#define TCIC_ILOCKTEST_ID_MASK
0x7f00
#define TCIC_ILOCKTEST_MCIC_1
0x8000
#define TCIC_ID_DB86082
0x02
#define TCIC_ID_DB86082A
0x03
#define TCIC_ID_DB86084
0x04
#define TCIC_ID_DB86084A
0x08
#define TCIC_ID_DB86072
0x15
#define TCIC_ID_DB86184
0x14
#define TCIC_ID_DB86082B
0x17
#define TCIC_TEST_DIAG
0x8000
/*
* Indirectly addressed registers
*/
#define TCIC_SCF1(sock) ((sock)<<
3)
#define TCIC_SCF2(sock) (((sock)<<
3)+
2)
/* Flags for SCF1 */
#define TCIC_SCF1_IRQ_MASK
0x000f
#define TCIC_SCF1_IRQ_OFF
0x0000
#define TCIC_SCF1_IRQOC
0x0010
#define TCIC_SCF1_PCVT
0x0020
#define TCIC_SCF1_IRDY
0x0040
#define TCIC_SCF1_ATA
0x0080
#define TCIC_SCF1_DMA_SHIFT
8
#define TCIC_SCF1_DMA_MASK
0x0700
#define TCIC_SCF1_DMA_OFF
0
#define TCIC_SCF1_DREQ2
2
#define TCIC_SCF1_IOSTS
0x0800
#define TCIC_SCF1_SPKR
0x1000
#define TCIC_SCF1_FINPACK
0x2000
#define TCIC_SCF1_DELWR
0x4000
#define TCIC_SCF1_HD7IDE
0x8000
/* Flags for SCF2 */
#define TCIC_SCF2_RI
0x0001
#define TCIC_SCF2_IDBR
0x0002
#define TCIC_SCF2_MDBR
0x0004
#define TCIC_SCF2_MLBAT1
0x0008
#define TCIC_SCF2_MLBAT2
0x0010
#define TCIC_SCF2_MRDY
0x0020
#define TCIC_SCF2_MWP
0x0040
#define TCIC_SCF2_MCD
0x0080
#define TCIC_SCF2_MALL
0x00f8
/* Indirect addresses for memory window registers */
#define TCIC_MWIN(sock,map) (
0x100+(((map)+((sock)<<
2))<<
3))
#define TCIC_MBASE_X
2
#define TCIC_MMAP_X
4
#define TCIC_MCTL_X
6
#define TCIC_MBASE_4K_BIT
0x4000
#define TCIC_MBASE_HA_SHFT
12
#define TCIC_MBASE_HA_MASK
0x0fff
#define TCIC_MMAP_REG
0x8000
#define TCIC_MMAP_CA_SHFT
12
#define TCIC_MMAP_CA_MASK
0x3fff
#define TCIC_MCTL_WSCNT_MASK
0x001f
#define TCIC_MCTL_WCLK
0x0020
#define TCIC_MCTL_WCLK_CCLK
0x0000
#define TCIC_MCTL_WCLK_BCLK
0x0020
#define TCIC_MCTL_QUIET
0x0040
#define TCIC_MCTL_WP
0x0080
#define TCIC_MCTL_ACC
0x0100
#define TCIC_MCTL_KE
0x0200
#define TCIC_MCTL_EDC
0x0400
#define TCIC_MCTL_B8
0x0800
#define TCIC_MCTL_SS_SHFT TCIC_SS_SHFT
#define TCIC_MCTL_SS_MASK TCIC_SS_MASK
#define TCIC_MCTL_ENA
0x8000
/* Indirect addresses for I/O window registers */
#define TCIC_IWIN(sock,map) (
0x200+(((map)+((sock)<<
1))<<
2))
#define TCIC_IBASE_X
0
#define TCIC_ICTL_X
2
#define TCIC_ICTL_WSCNT_MASK TCIC_MCTL_WSCNT_MASK
#define TCIC_ICTL_QUIET TCIC_MCTL_QUIET
#define TCIC_ICTL_1K
0x0080
#define TCIC_ICTL_PASS16
0x0100
#define TCIC_ICTL_ACC TCIC_MCTL_ACC
#define TCIC_ICTL_TINY
0x0200
#define TCIC_ICTL_B16
0x0400
#define TCIC_ICTL_B8 TCIC_MCTL_B8
#define TCIC_ICTL_BW_MASK (TCIC_ICTL_B16|TCIC_ICTL_B8)
#define TCIC_ICTL_BW_DYN
0
#define TCIC_ICTL_BW_8 TCIC_ICTL_B8
#define TCIC_ICTL_BW_16 TCIC_ICTL_B16
#define TCIC_ICTL_BW_ATA (TCIC_ICTL_B16|TCIC_ICTL_B8)
#define TCIC_ICTL_SS_SHFT TCIC_SS_SHFT
#define TCIC_ICTL_SS_MASK TCIC_SS_MASK
#define TCIC_ICTL_ENA TCIC_MCTL_ENA
#endif /* _LINUX_TCIC_H */