diff options
Diffstat (limited to 'include/pcmcia')
| -rw-r--r-- | include/pcmcia/bulkmem.h | 41 | ||||
| -rw-r--r-- | include/pcmcia/ciscode.h | 123 | ||||
| -rw-r--r-- | include/pcmcia/cisreg.h | 120 | ||||
| -rw-r--r-- | include/pcmcia/cistpl.h | 605 | ||||
| -rw-r--r-- | include/pcmcia/cs.h | 427 | ||||
| -rw-r--r-- | include/pcmcia/cs_types.h | 52 | ||||
| -rw-r--r-- | include/pcmcia/ds.h | 200 | ||||
| -rw-r--r-- | include/pcmcia/mem_op.h | 116 | ||||
| -rw-r--r-- | include/pcmcia/ss.h | 265 | ||||
| -rw-r--r-- | include/pcmcia/version.h | 4 |
10 files changed, 1953 insertions, 0 deletions
diff --git a/include/pcmcia/bulkmem.h b/include/pcmcia/bulkmem.h new file mode 100644 index 000000000000..b53b78d497ba --- /dev/null +++ b/include/pcmcia/bulkmem.h @@ -0,0 +1,41 @@ +/* + * bulkmem.h -- Definitions for bulk memory services + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + * + * 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. + * + * (C) 1999 David A. Hinds + */ + +#ifndef _LINUX_BULKMEM_H +#define _LINUX_BULKMEM_H + +/* For GetFirstRegion and GetNextRegion */ +typedef struct region_info_t { + u_int Attributes; + u_int CardOffset; + u_int RegionSize; + u_int AccessSpeed; + u_int BlockSize; + u_int PartMultiple; + u_char JedecMfr, JedecInfo; + memory_handle_t next; +} region_info_t; + +#define REGION_TYPE 0x0001 +#define REGION_TYPE_CM 0x0000 +#define REGION_TYPE_AM 0x0001 +#define REGION_PREFETCH 0x0008 +#define REGION_CACHEABLE 0x0010 +#define REGION_BAR_MASK 0xe000 +#define REGION_BAR_SHIFT 13 + +int pcmcia_get_first_region(client_handle_t handle, region_info_t *rgn); +int pcmcia_get_next_region(client_handle_t handle, region_info_t *rgn); + +#endif /* _LINUX_BULKMEM_H */ diff --git a/include/pcmcia/ciscode.h b/include/pcmcia/ciscode.h new file mode 100644 index 000000000000..2000b43ece91 --- /dev/null +++ b/include/pcmcia/ciscode.h @@ -0,0 +1,123 @@ +/* + * ciscode.h -- Definitions for bulk memory services + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + * + * 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. + * + * (C) 1999 David A. Hinds + */ + +#ifndef _LINUX_CISCODE_H +#define _LINUX_CISCODE_H + +/* Manufacturer and Product ID codes */ + +#define MANFID_3COM 0x0101 +#define PRODID_3COM_3CXEM556 0x0035 +#define PRODID_3COM_3CCFEM556 0x0556 +#define PRODID_3COM_3C562 0x0562 + +#define MANFID_ACCTON 0x01bf +#define PRODID_ACCTON_EN2226 0x010a + +#define MANFID_ADAPTEC 0x012f +#define PRODID_ADAPTEC_SCSI 0x0001 + +#define MANFID_ATT 0xffff +#define PRODID_ATT_KIT 0x0100 + +#define MANFID_CONTEC 0xc001 + +#define MANFID_FUJITSU 0x0004 +#define PRODID_FUJITSU_MBH10302 0x0004 +#define PRODID_FUJITSU_MBH10304 0x1003 +#define PRODID_FUJITSU_LA501 0x2000 + +#define MANFID_IBM 0x00a4 +#define PRODID_IBM_HOME_AND_AWAY 0x002e + +#define MANFID_INTEL 0x0089 +#define PRODID_INTEL_DUAL_RS232 0x0301 +#define PRODID_INTEL_2PLUS 0x8422 + +#define MANFID_KME 0x0032 +#define PRODID_KME_KXLC005_A 0x0704 +#define PRODID_KME_KXLC005_B 0x2904 + +#define MANFID_LINKSYS 0x0143 +#define PRODID_LINKSYS_PCMLM28 0xc0ab +#define PRODID_LINKSYS_3400 0x3341 + +#define MANFID_MEGAHERTZ 0x0102 +#define PRODID_MEGAHERTZ_VARIOUS 0x0000 +#define PRODID_MEGAHERTZ_EM3288 0x0006 + +#define MANFID_MACNICA 0xc00b + +#define MANFID_MOTOROLA 0x0109 +#define PRODID_MOTOROLA_MARINER 0x0501 + +#define MANFID_NATINST 0x010b +#define PRODID_NATINST_QUAD_RS232 0xd180 + +#define MANFID_NEW_MEDIA 0x0057 + +#define MANFID_NOKIA 0x0124 +#define PRODID_NOKIA_CARDPHONE 0x0900 + +#define MANFID_OLICOM 0x0121 +#define PRODID_OLICOM_OC2231 0x3122 +#define PRODID_OLICOM_OC2232 0x3222 + +#define MANFID_OMEGA 0x0137 +#define PRODID_OMEGA_QSP_100 0x0025 + +#define MANFID_OSITECH 0x0140 +#define PRODID_OSITECH_JACK_144 0x0001 +#define PRODID_OSITECH_JACK_288 0x0002 +#define PRODID_OSITECH_JACK_336 0x0007 +#define PRODID_OSITECH_SEVEN 0x0008 + +#define MANFID_OXSEMI 0x0279 + +#define MANFID_PIONEER 0x000b + +#define MANFID_PSION 0x016c +#define PRODID_PSION_NET100 0x0023 + +#define MANFID_QUATECH 0x0137 +#define PRODID_QUATECH_SPP100 0x0003 +#define PRODID_QUATECH_DUAL_RS232 0x0012 +#define PRODID_QUATECH_DUAL_RS232_D1 0x0007 +#define PRODID_QUATECH_DUAL_RS232_D2 0x0052 +#define PRODID_QUATECH_QUAD_RS232 0x001b +#define PRODID_QUATECH_DUAL_RS422 0x000e +#define PRODID_QUATECH_QUAD_RS422 0x0045 + +#define MANFID_SMC 0x0108 +#define PRODID_SMC_ETHER 0x0105 + +#define MANFID_SOCKET 0x0104 +#define PRODID_SOCKET_DUAL_RS232 0x0006 +#define PRODID_SOCKET_EIO 0x000a +#define PRODID_SOCKET_LPE 0x000d +#define PRODID_SOCKET_LPE_CF 0x0075 + +#define MANFID_SUNDISK 0x0045 + +#define MANFID_TDK 0x0105 +#define PRODID_TDK_CF010 0x0900 +#define PRODID_TDK_GN3410 0x4815 + +#define MANFID_TOSHIBA 0x0098 + +#define MANFID_UNGERMANN 0x02c0 + +#define MANFID_XIRCOM 0x0105 + +#endif /* _LINUX_CISCODE_H */ diff --git a/include/pcmcia/cisreg.h b/include/pcmcia/cisreg.h new file mode 100644 index 000000000000..ddaad465502e --- /dev/null +++ b/include/pcmcia/cisreg.h @@ -0,0 +1,120 @@ +/* + * cisreg.h + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + * + * 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. + * + * (C) 1999 David A. Hinds + */ + +#ifndef _LINUX_CISREG_H +#define _LINUX_CISREG_H + +/* + * Offsets from ConfigBase for CIS registers + */ +#define CISREG_COR 0x00 +#define CISREG_CCSR 0x02 +#define CISREG_PRR 0x04 +#define CISREG_SCR 0x06 +#define CISREG_ESR 0x08 +#define CISREG_IOBASE_0 0x0a +#define CISREG_IOBASE_1 0x0c +#define CISREG_IOBASE_2 0x0e +#define CISREG_IOBASE_3 0x10 +#define CISREG_IOSIZE 0x12 + +/* + * Configuration Option Register + */ +#define COR_CONFIG_MASK 0x3f +#define COR_MFC_CONFIG_MASK 0x38 +#define COR_FUNC_ENA 0x01 +#define COR_ADDR_DECODE 0x02 +#define COR_IREQ_ENA 0x04 +#define COR_LEVEL_REQ 0x40 +#define COR_SOFT_RESET 0x80 + +/* + * Card Configuration and Status Register + */ +#define CCSR_INTR_ACK 0x01 +#define CCSR_INTR_PENDING 0x02 +#define CCSR_POWER_DOWN 0x04 +#define CCSR_AUDIO_ENA 0x08 +#define CCSR_IOIS8 0x20 +#define CCSR_SIGCHG_ENA 0x40 +#define CCSR_CHANGED 0x80 + +/* + * Pin Replacement Register + */ +#define PRR_WP_STATUS 0x01 +#define PRR_READY_STATUS 0x02 +#define PRR_BVD2_STATUS 0x04 +#define PRR_BVD1_STATUS 0x08 +#define PRR_WP_EVENT 0x10 +#define PRR_READY_EVENT 0x20 +#define PRR_BVD2_EVENT 0x40 +#define PRR_BVD1_EVENT 0x80 + +/* + * Socket and Copy Register + */ +#define SCR_SOCKET_NUM 0x0f +#define SCR_COPY_NUM 0x70 + +/* + * Extended Status Register + */ +#define ESR_REQ_ATTN_ENA 0x01 +#define ESR_REQ_ATTN 0x10 + +/* + * CardBus Function Status Registers + */ +#define CBFN_EVENT 0x00 +#define CBFN_MASK 0x04 +#define CBFN_STATE 0x08 +#define CBFN_FORCE 0x0c + +/* + * These apply to all the CardBus function registers + */ +#define CBFN_WP 0x0001 +#define CBFN_READY 0x0002 +#define CBFN_BVD2 0x0004 +#define CBFN_BVD1 0x0008 +#define CBFN_GWAKE 0x0010 +#define CBFN_INTR 0x8000 + +/* + * Extra bits in the Function Event Mask Register + */ +#define FEMR_BAM_ENA 0x0020 +#define FEMR_PWM_ENA 0x0040 +#define FEMR_WKUP_MASK 0x4000 + +/* + * Indirect Addressing Registers for Zoomed Video: these are addresses + * in common memory space + */ +#define CISREG_ICTRL0 0x02 /* control registers */ +#define CISREG_ICTRL1 0x03 +#define CISREG_IADDR0 0x04 /* address registers */ +#define CISREG_IADDR1 0x05 +#define CISREG_IADDR2 0x06 +#define CISREG_IADDR3 0x07 +#define CISREG_IDATA0 0x08 /* data registers */ +#define CISREG_IDATA1 0x09 + +#define ICTRL0_COMMON 0x01 +#define ICTRL0_AUTOINC 0x02 +#define ICTRL0_BYTEGRAN 0x04 + +#endif /* _LINUX_CISREG_H */ diff --git a/include/pcmcia/cistpl.h b/include/pcmcia/cistpl.h new file mode 100644 index 000000000000..c6a069554fd7 --- /dev/null +++ b/include/pcmcia/cistpl.h @@ -0,0 +1,605 @@ +/* + * cistpl.h + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + * + * 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. + * + * (C) 1999 David A. Hinds + */ + +#ifndef _LINUX_CISTPL_H +#define _LINUX_CISTPL_H + +#define CISTPL_NULL 0x00 +#define CISTPL_DEVICE 0x01 +#define CISTPL_LONGLINK_CB 0x02 +#define CISTPL_INDIRECT 0x03 +#define CISTPL_CONFIG_CB 0x04 +#define CISTPL_CFTABLE_ENTRY_CB 0x05 +#define CISTPL_LONGLINK_MFC 0x06 +#define CISTPL_BAR 0x07 +#define CISTPL_PWR_MGMNT 0x08 +#define CISTPL_EXTDEVICE 0x09 +#define CISTPL_CHECKSUM 0x10 +#define CISTPL_LONGLINK_A 0x11 +#define CISTPL_LONGLINK_C 0x12 +#define CISTPL_LINKTARGET 0x13 +#define CISTPL_NO_LINK 0x14 +#define CISTPL_VERS_1 0x15 +#define CISTPL_ALTSTR 0x16 +#define CISTPL_DEVICE_A 0x17 +#define CISTPL_JEDEC_C 0x18 +#define CISTPL_JEDEC_A 0x19 +#define CISTPL_CONFIG 0x1a +#define CISTPL_CFTABLE_ENTRY 0x1b +#define CISTPL_DEVICE_OC 0x1c +#define CISTPL_DEVICE_OA 0x1d +#define CISTPL_DEVICE_GEO 0x1e +#define CISTPL_DEVICE_GEO_A 0x1f +#define CISTPL_MANFID 0x20 +#define CISTPL_FUNCID 0x21 +#define CISTPL_FUNCE 0x22 +#define CISTPL_SWIL 0x23 +#define CISTPL_END 0xff +/* Layer 2 tuples */ +#define CISTPL_VERS_2 0x40 +#define CISTPL_FORMAT 0x41 +#define CISTPL_GEOMETRY 0x42 +#define CISTPL_BYTEORDER 0x43 +#define CISTPL_DATE 0x44 +#define CISTPL_BATTERY 0x45 +#define CISTPL_FORMAT_A 0x47 +/* Layer 3 tuples */ +#define CISTPL_ORG 0x46 +#define CISTPL_SPCL 0x90 + +typedef struct cistpl_longlink_t { + u_int addr; +} cistpl_longlink_t; + +typedef struct cistpl_checksum_t { + u_short addr; + u_short len; + u_char sum; +} cistpl_checksum_t; + +#define CISTPL_MAX_FUNCTIONS 8 +#define CISTPL_MFC_ATTR 0x00 +#define CISTPL_MFC_COMMON 0x01 + +typedef struct cistpl_longlink_mfc_t { + u_char nfn; + struct { + u_char space; + u_int addr; + } fn[CISTPL_MAX_FUNCTIONS]; +} cistpl_longlink_mfc_t; + +#define CISTPL_MAX_ALTSTR_STRINGS 4 + +typedef struct cistpl_altstr_t { + u_char ns; + u_char ofs[CISTPL_MAX_ALTSTR_STRINGS]; + char str[254]; +} cistpl_altstr_t; + +#define CISTPL_DTYPE_NULL 0x00 +#define CISTPL_DTYPE_ROM 0x01 +#define CISTPL_DTYPE_OTPROM 0x02 +#define CISTPL_DTYPE_EPROM 0x03 +#define CISTPL_DTYPE_EEPROM 0x04 +#define CISTPL_DTYPE_FLASH 0x05 +#define CISTPL_DTYPE_SRAM 0x06 +#define CISTPL_DTYPE_DRAM 0x07 +#define CISTPL_DTYPE_FUNCSPEC 0x0d +#define CISTPL_DTYPE_EXTEND 0x0e + +#define CISTPL_MAX_DEVICES 4 + +typedef struct cistpl_device_t { + u_char ndev; + struct { + u_char type; + u_char wp; + u_int speed; + u_int size; + } dev[CISTPL_MAX_DEVICES]; +} cistpl_device_t; + +#define CISTPL_DEVICE_MWAIT 0x01 +#define CISTPL_DEVICE_3VCC 0x02 + +typedef struct cistpl_device_o_t { + u_char flags; + cistpl_device_t device; +} cistpl_device_o_t; + +#define CISTPL_VERS_1_MAX_PROD_STRINGS 4 + +typedef struct cistpl_vers_1_t { + u_char major; + u_char minor; + u_char ns; + u_char ofs[CISTPL_VERS_1_MAX_PROD_STRINGS]; + char str[254]; +} cistpl_vers_1_t; + +typedef struct cistpl_jedec_t { + u_char nid; + struct { + u_char mfr; + u_char info; + } id[CISTPL_MAX_DEVICES]; +} cistpl_jedec_t; + +typedef struct cistpl_manfid_t { + u_short manf; + u_short card; +} cistpl_manfid_t; + +#define CISTPL_FUNCID_MULTI 0x00 +#define CISTPL_FUNCID_MEMORY 0x01 +#define CISTPL_FUNCID_SERIAL 0x02 +#define CISTPL_FUNCID_PARALLEL 0x03 +#define CISTPL_FUNCID_FIXED 0x04 +#define CISTPL_FUNCID_VIDEO 0x05 +#define CISTPL_FUNCID_NETWORK 0x06 +#define CISTPL_FUNCID_AIMS 0x07 +#define CISTPL_FUNCID_SCSI 0x08 + +#define CISTPL_SYSINIT_POST 0x01 +#define CISTPL_SYSINIT_ROM 0x02 + +typedef struct cistpl_funcid_t { + u_char func; + u_char sysinit; +} cistpl_funcid_t; + +typedef struct cistpl_funce_t { + u_char type; + u_char data[0]; +} cistpl_funce_t; + +/*====================================================================== + + Modem Function Extension Tuples + +======================================================================*/ + +#define CISTPL_FUNCE_SERIAL_IF 0x00 +#define CISTPL_FUNCE_SERIAL_CAP 0x01 +#define CISTPL_FUNCE_SERIAL_SERV_DATA 0x02 +#define CISTPL_FUNCE_SERIAL_SERV_FAX 0x03 +#define CISTPL_FUNCE_SERIAL_SERV_VOICE 0x04 +#define CISTPL_FUNCE_SERIAL_CAP_DATA 0x05 +#define CISTPL_FUNCE_SERIAL_CAP_FAX 0x06 +#define CISTPL_FUNCE_SERIAL_CAP_VOICE 0x07 +#define CISTPL_FUNCE_SERIAL_IF_DATA 0x08 +#define CISTPL_FUNCE_SERIAL_IF_FAX 0x09 +#define CISTPL_FUNCE_SERIAL_IF_VOICE 0x0a + +/* UART identification */ +#define CISTPL_SERIAL_UART_8250 0x00 +#define CISTPL_SERIAL_UART_16450 0x01 +#define CISTPL_SERIAL_UART_16550 0x02 +#define CISTPL_SERIAL_UART_8251 0x03 +#define CISTPL_SERIAL_UART_8530 0x04 +#define CISTPL_SERIAL_UART_85230 0x05 + +/* UART capabilities */ +#define CISTPL_SERIAL_UART_SPACE 0x01 +#define CISTPL_SERIAL_UART_MARK 0x02 +#define CISTPL_SERIAL_UART_ODD 0x04 +#define CISTPL_SERIAL_UART_EVEN 0x08 +#define CISTPL_SERIAL_UART_5BIT 0x01 +#define CISTPL_SERIAL_UART_6BIT 0x02 +#define CISTPL_SERIAL_UART_7BIT 0x04 +#define CISTPL_SERIAL_UART_8BIT 0x08 +#define CISTPL_SERIAL_UART_1STOP 0x10 +#define CISTPL_SERIAL_UART_MSTOP 0x20 +#define CISTPL_SERIAL_UART_2STOP 0x40 + +typedef struct cistpl_serial_t { + u_char uart_type; + u_char uart_cap_0; + u_char uart_cap_1; +} cistpl_serial_t; + +typedef struct cistpl_modem_cap_t { + u_char flow; + u_char cmd_buf; + u_char rcv_buf_0, rcv_buf_1, rcv_buf_2; + u_char xmit_buf_0, xmit_buf_1, xmit_buf_2; +} cistpl_modem_cap_t; + +#define CISTPL_SERIAL_MOD_103 0x01 +#define CISTPL_SERIAL_MOD_V21 0x02 +#define CISTPL_SERIAL_MOD_V23 0x04 +#define CISTPL_SERIAL_MOD_V22 0x08 +#define CISTPL_SERIAL_MOD_212A 0x10 +#define CISTPL_SERIAL_MOD_V22BIS 0x20 +#define CISTPL_SERIAL_MOD_V26 0x40 +#define CISTPL_SERIAL_MOD_V26BIS 0x80 +#define CISTPL_SERIAL_MOD_V27BIS 0x01 +#define CISTPL_SERIAL_MOD_V29 0x02 +#define CISTPL_SERIAL_MOD_V32 0x04 +#define CISTPL_SERIAL_MOD_V32BIS 0x08 +#define CISTPL_SERIAL_MOD_V34 0x10 + +#define CISTPL_SERIAL_ERR_MNP2_4 0x01 +#define CISTPL_SERIAL_ERR_V42_LAPM 0x02 + +#define CISTPL_SERIAL_CMPR_V42BIS 0x01 +#define CISTPL_SERIAL_CMPR_MNP5 0x02 + +#define CISTPL_SERIAL_CMD_AT1 0x01 +#define CISTPL_SERIAL_CMD_AT2 0x02 +#define CISTPL_SERIAL_CMD_AT3 0x04 +#define CISTPL_SERIAL_CMD_MNP_AT 0x08 +#define CISTPL_SERIAL_CMD_V25BIS 0x10 +#define CISTPL_SERIAL_CMD_V25A 0x20 +#define CISTPL_SERIAL_CMD_DMCL 0x40 + +typedef struct cistpl_data_serv_t { + u_char max_data_0; + u_char max_data_1; + u_char modulation_0; + u_char modulation_1; + u_char error_control; + u_char compression; + u_char cmd_protocol; + u_char escape; + u_char encrypt; + u_char misc_features; + u_char ccitt_code[0]; +} cistpl_data_serv_t; + +typedef struct cistpl_fax_serv_t { + u_char max_data_0; + u_char max_data_1; + u_char modulation; + u_char encrypt; + u_char features_0; + u_char features_1; + u_char ccitt_code[0]; +} cistpl_fax_serv_t; + +typedef struct cistpl_voice_serv_t { + u_char max_data_0; + u_char max_data_1; +} cistpl_voice_serv_t; + +/*====================================================================== + + LAN Function Extension Tuples + +======================================================================*/ + +#define CISTPL_FUNCE_LAN_TECH 0x01 +#define CISTPL_FUNCE_LAN_SPEED 0x02 +#define CISTPL_FUNCE_LAN_MEDIA 0x03 +#define CISTPL_FUNCE_LAN_NODE_ID 0x04 +#define CISTPL_FUNCE_LAN_CONNECTOR 0x05 + +/* LAN technologies */ +#define CISTPL_LAN_TECH_ARCNET 0x01 +#define CISTPL_LAN_TECH_ETHERNET 0x02 +#define CISTPL_LAN_TECH_TOKENRING 0x03 +#define CISTPL_LAN_TECH_LOCALTALK 0x04 +#define CISTPL_LAN_TECH_FDDI 0x05 +#define CISTPL_LAN_TECH_ATM 0x06 +#define CISTPL_LAN_TECH_WIRELESS 0x07 + +typedef struct cistpl_lan_tech_t { + u_char tech; +} cistpl_lan_tech_t; + +typedef struct cistpl_lan_speed_t { + u_int speed; +} cistpl_lan_speed_t; + +/* LAN media definitions */ +#define CISTPL_LAN_MEDIA_UTP 0x01 +#define CISTPL_LAN_MEDIA_STP 0x02 +#define CISTPL_LAN_MEDIA_THIN_COAX 0x03 +#define CISTPL_LAN_MEDIA_THICK_COAX 0x04 +#define CISTPL_LAN_MEDIA_FIBER 0x05 +#define CISTPL_LAN_MEDIA_900MHZ 0x06 +#define CISTPL_LAN_MEDIA_2GHZ 0x07 +#define CISTPL_LAN_MEDIA_5GHZ 0x08 +#define CISTPL_LAN_MEDIA_DIFF_IR 0x09 +#define CISTPL_LAN_MEDIA_PTP_IR 0x0a + +typedef struct cistpl_lan_media_t { + u_char media; +} cistpl_lan_media_t; + +typedef struct cistpl_lan_node_id_t { + u_char nb; + u_char id[16]; +} cistpl_lan_node_id_t; + +typedef struct cistpl_lan_connector_t { + u_char code; +} cistpl_lan_connector_t; + +/*====================================================================== + + IDE Function Extension Tuples + +======================================================================*/ + +#define CISTPL_IDE_INTERFACE 0x01 + +typedef struct cistpl_ide_interface_t { + u_char interface; +} cistpl_ide_interface_t; + +/* First feature byte */ +#define CISTPL_IDE_SILICON 0x04 +#define CISTPL_IDE_UNIQUE 0x08 +#define CISTPL_IDE_DUAL 0x10 + +/* Second feature byte */ +#define CISTPL_IDE_HAS_SLEEP 0x01 +#define CISTPL_IDE_HAS_STANDBY 0x02 +#define CISTPL_IDE_HAS_IDLE 0x04 +#define CISTPL_IDE_LOW_POWER 0x08 +#define CISTPL_IDE_REG_INHIBIT 0x10 +#define CISTPL_IDE_HAS_INDEX 0x20 +#define CISTPL_IDE_IOIS16 0x40 + +typedef struct cistpl_ide_feature_t { + u_char feature1; + u_char feature2; +} cistpl_ide_feature_t; + +#define CISTPL_FUNCE_IDE_IFACE 0x01 +#define CISTPL_FUNCE_IDE_MASTER 0x02 +#define CISTPL_FUNCE_IDE_SLAVE 0x03 + +/*====================================================================== + + Configuration Table Entries + +======================================================================*/ + +#define CISTPL_BAR_SPACE 0x07 +#define CISTPL_BAR_SPACE_IO 0x10 +#define CISTPL_BAR_PREFETCH 0x20 +#define CISTPL_BAR_CACHEABLE 0x40 +#define CISTPL_BAR_1MEG_MAP 0x80 + +typedef struct cistpl_bar_t { + u_char attr; + u_int size; +} cistpl_bar_t; + +typedef struct cistpl_config_t { + u_char last_idx; + u_int base; + u_int rmask[4]; + u_char subtuples; +} cistpl_config_t; + +/* These are bits in the 'present' field, and indices in 'param' */ +#define CISTPL_POWER_VNOM 0 +#define CISTPL_POWER_VMIN 1 +#define CISTPL_POWER_VMAX 2 +#define CISTPL_POWER_ISTATIC 3 +#define CISTPL_POWER_IAVG 4 +#define CISTPL_POWER_IPEAK 5 +#define CISTPL_POWER_IDOWN 6 + +#define CISTPL_POWER_HIGHZ_OK 0x01 +#define CISTPL_POWER_HIGHZ_REQ 0x02 + +typedef struct cistpl_power_t { + u_char present; + u_char flags; + u_int param[7]; +} cistpl_power_t; + +typedef struct cistpl_timing_t { + u_int wait, waitscale; + u_int ready, rdyscale; + u_int reserved, rsvscale; +} cistpl_timing_t; + +#define CISTPL_IO_LINES_MASK 0x1f +#define CISTPL_IO_8BIT 0x20 +#define CISTPL_IO_16BIT 0x40 +#define CISTPL_IO_RANGE 0x80 + +#define CISTPL_IO_MAX_WIN 16 + +typedef struct cistpl_io_t { + u_char flags; + u_char nwin; + struct { + u_int base; + u_int len; + } win[CISTPL_IO_MAX_WIN]; +} cistpl_io_t; + +typedef struct cistpl_irq_t { + u_int IRQInfo1; + u_int IRQInfo2; +} cistpl_irq_t; + +#define CISTPL_MEM_MAX_WIN 8 + +typedef struct cistpl_mem_t { + u_char flags; + u_char nwin; + struct { + u_int len; + u_int card_addr; + u_int host_addr; + } win[CISTPL_MEM_MAX_WIN]; +} cistpl_mem_t; + +#define CISTPL_CFTABLE_DEFAULT 0x0001 +#define CISTPL_CFTABLE_BVDS 0x0002 +#define CISTPL_CFTABLE_WP 0x0004 +#define CISTPL_CFTABLE_RDYBSY 0x0008 +#define CISTPL_CFTABLE_MWAIT 0x0010 +#define CISTPL_CFTABLE_AUDIO 0x0800 +#define CISTPL_CFTABLE_READONLY 0x1000 +#define CISTPL_CFTABLE_PWRDOWN 0x2000 + +typedef struct cistpl_cftable_entry_t { + u_char index; + u_short flags; + u_char interface; + cistpl_power_t vcc, vpp1, vpp2; + cistpl_timing_t timing; + cistpl_io_t io; + cistpl_irq_t irq; + cistpl_mem_t mem; + u_char subtuples; +} cistpl_cftable_entry_t; + +#define CISTPL_CFTABLE_MASTER 0x000100 +#define CISTPL_CFTABLE_INVALIDATE 0x000200 +#define CISTPL_CFTABLE_VGA_PALETTE 0x000400 +#define CISTPL_CFTABLE_PARITY 0x000800 +#define CISTPL_CFTABLE_WAIT 0x001000 +#define CISTPL_CFTABLE_SERR 0x002000 +#define CISTPL_CFTABLE_FAST_BACK 0x004000 +#define CISTPL_CFTABLE_BINARY_AUDIO 0x010000 +#define CISTPL_CFTABLE_PWM_AUDIO 0x020000 + +typedef struct cistpl_cftable_entry_cb_t { + u_char index; + u_int flags; + cistpl_power_t vcc, vpp1, vpp2; + u_char io; + cistpl_irq_t irq; + u_char mem; + u_char subtuples; +} cistpl_cftable_entry_cb_t; + +typedef struct cistpl_device_geo_t { + u_char ngeo; + struct { + u_char buswidth; + u_int erase_block; + u_int read_block; + u_int write_block; + u_int partition; + u_int interleave; + } geo[CISTPL_MAX_DEVICES]; +} cistpl_device_geo_t; + +typedef struct cistpl_vers_2_t { + u_char vers; + u_char comply; + u_short dindex; + u_char vspec8, vspec9; + u_char nhdr; + u_char vendor, info; + char str[244]; +} cistpl_vers_2_t; + +typedef struct cistpl_org_t { + u_char data_org; + char desc[30]; +} cistpl_org_t; + +#define CISTPL_ORG_FS 0x00 +#define CISTPL_ORG_APPSPEC 0x01 +#define CISTPL_ORG_XIP 0x02 + +typedef struct cistpl_format_t { + u_char type; + u_char edc; + u_int offset; + u_int length; +} cistpl_format_t; + +#define CISTPL_FORMAT_DISK 0x00 +#define CISTPL_FORMAT_MEM 0x01 + +#define CISTPL_EDC_NONE 0x00 +#define CISTPL_EDC_CKSUM 0x01 +#define CISTPL_EDC_CRC 0x02 +#define CISTPL_EDC_PCC 0x03 + +typedef union cisparse_t { + cistpl_device_t device; + cistpl_checksum_t checksum; + cistpl_longlink_t longlink; + cistpl_longlink_mfc_t longlink_mfc; + cistpl_vers_1_t version_1; + cistpl_altstr_t altstr; + cistpl_jedec_t jedec; + cistpl_manfid_t manfid; + cistpl_funcid_t funcid; + cistpl_funce_t funce; + cistpl_bar_t bar; + cistpl_config_t config; + cistpl_cftable_entry_t cftable_entry; + cistpl_cftable_entry_cb_t cftable_entry_cb; + cistpl_device_geo_t device_geo; + cistpl_vers_2_t vers_2; + cistpl_org_t org; + cistpl_format_t format; +} cisparse_t; + +typedef struct tuple_t { + u_int Attributes; + cisdata_t DesiredTuple; + u_int Flags; /* internal use */ + u_int LinkOffset; /* internal use */ + u_int CISOffset; /* internal use */ + cisdata_t TupleCode; + cisdata_t TupleLink; + cisdata_t TupleOffset; + cisdata_t TupleDataMax; + cisdata_t TupleDataLen; + cisdata_t *TupleData; +} tuple_t; + +/* Special cisdata_t value */ +#define RETURN_FIRST_TUPLE 0xff + +/* Attributes for tuple calls */ +#define TUPLE_RETURN_LINK 0x01 +#define TUPLE_RETURN_COMMON 0x02 + +/* For ValidateCIS */ +typedef struct cisinfo_t { + u_int Chains; +} cisinfo_t; + +#define CISTPL_MAX_CIS_SIZE 0x200 + +/* For ReplaceCIS */ +typedef struct cisdump_t { + u_int Length; + cisdata_t Data[CISTPL_MAX_CIS_SIZE]; +} cisdump_t; + +int pcmcia_get_first_tuple(client_handle_t handle, tuple_t *tuple); +int pcmcia_get_next_tuple(client_handle_t handle, tuple_t *tuple); +int pcmcia_get_tuple_data(client_handle_t handle, tuple_t *tuple); +int pcmcia_parse_tuple(client_handle_t handle, tuple_t *tuple, cisparse_t *parse); + +int pcmcia_validate_cis(client_handle_t handle, cisinfo_t *info); +int pcmcia_replace_cis(struct pcmcia_socket *s, cisdump_t *cis); + +/* don't use outside of PCMCIA core yet */ +int pccard_get_next_tuple(struct pcmcia_socket *s, unsigned int func, tuple_t *tuple); +int pccard_get_first_tuple(struct pcmcia_socket *s, unsigned int function, tuple_t *tuple); +int pccard_get_tuple_data(struct pcmcia_socket *s, tuple_t *tuple); +int pccard_parse_tuple(tuple_t *tuple, cisparse_t *parse); + +int pccard_validate_cis(struct pcmcia_socket *s, unsigned int function, cisinfo_t *info); + +#endif /* LINUX_CISTPL_H */ diff --git a/include/pcmcia/cs.h b/include/pcmcia/cs.h new file mode 100644 index 000000000000..8d8643adc786 --- /dev/null +++ b/include/pcmcia/cs.h @@ -0,0 +1,427 @@ +/* + * cs.h + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + * + * 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. + * + * (C) 1999 David A. Hinds + */ + +#ifndef _LINUX_CS_H +#define _LINUX_CS_H + +/* For AccessConfigurationRegister */ +typedef struct conf_reg_t { + u_char Function; + u_int Action; + off_t Offset; + u_int Value; +} conf_reg_t; + +/* Actions */ +#define CS_READ 1 +#define CS_WRITE 2 + +/* for AdjustResourceInfo */ +typedef struct adjust_t { + u_int Action; + u_int Resource; + u_int Attributes; + union { + struct memory { + u_long Base; + u_long Size; + } memory; + struct io { + ioaddr_t BasePort; + ioaddr_t NumPorts; + u_int IOAddrLines; + } io; + struct irq { + u_int IRQ; + } irq; + } resource; +} adjust_t; + +/* Action field */ +#define REMOVE_MANAGED_RESOURCE 1 +#define ADD_MANAGED_RESOURCE 2 +#define GET_FIRST_MANAGED_RESOURCE 3 +#define GET_NEXT_MANAGED_RESOURCE 4 +/* Resource field */ +#define RES_MEMORY_RANGE 1 +#define RES_IO_RANGE 2 +#define RES_IRQ 3 +/* Attribute field */ +#define RES_IRQ_TYPE 0x03 +#define RES_IRQ_TYPE_EXCLUSIVE 0 +#define RES_IRQ_TYPE_TIME 1 +#define RES_IRQ_TYPE_DYNAMIC 2 +#define RES_IRQ_CSC 0x04 +#define RES_SHARED 0x08 +#define RES_RESERVED 0x10 +#define RES_ALLOCATED 0x20 +#define RES_REMOVED 0x40 + +typedef struct servinfo_t { + char Signature[2]; + u_int Count; + u_int Revision; + u_int CSLevel; + char *VendorString; +} servinfo_t; + +typedef struct event_callback_args_t { + client_handle_t client_handle; + void *info; + void *mtdrequest; + void *buffer; + void *misc; + void *client_data; +} event_callback_args_t; + +/* for GetConfigurationInfo */ +typedef struct config_info_t { + u_char Function; + u_int Attributes; + u_int Vcc, Vpp1, Vpp2; + u_int IntType; + u_int ConfigBase; + u_char Status, Pin, Copy, Option, ExtStatus; + u_int Present; + u_int CardValues; + u_int AssignedIRQ; + u_int IRQAttributes; + ioaddr_t BasePort1; + ioaddr_t NumPorts1; + u_int Attributes1; + ioaddr_t BasePort2; + ioaddr_t NumPorts2; + u_int Attributes2; + u_int IOAddrLines; +} config_info_t; + +/* For CardValues field */ +#define CV_OPTION_VALUE 0x01 +#define CV_STATUS_VALUE 0x02 +#define CV_PIN_REPLACEMENT 0x04 +#define CV_COPY_VALUE 0x08 +#define CV_EXT_STATUS 0x10 + +/* For GetFirst/NextClient */ +typedef struct client_req_t { + socket_t Socket; + u_int Attributes; +} client_req_t; + +#define CLIENT_THIS_SOCKET 0x01 + +/* For RegisterClient */ +typedef struct client_reg_t { + dev_info_t *dev_info; + u_int Attributes; /* UNUSED */ + u_int EventMask; + int (*event_handler)(event_t event, int priority, + event_callback_args_t *); + event_callback_args_t event_callback_args; + u_int Version; +} client_reg_t; + +/* ModifyConfiguration */ +typedef struct modconf_t { + u_int Attributes; + u_int Vcc, Vpp1, Vpp2; +} modconf_t; + +/* Attributes for ModifyConfiguration */ +#define CONF_IRQ_CHANGE_VALID 0x100 +#define CONF_VCC_CHANGE_VALID 0x200 +#define CONF_VPP1_CHANGE_VALID 0x400 +#define CONF_VPP2_CHANGE_VALID 0x800 + +/* For RequestConfiguration */ +typedef struct config_req_t { + u_int Attributes; + u_int Vcc, Vpp1, Vpp2; + u_int IntType; + u_int ConfigBase; + u_char Status, Pin, Copy, ExtStatus; + u_char ConfigIndex; + u_int Present; +} config_req_t; + +/* Attributes for RequestConfiguration */ +#define CONF_ENABLE_IRQ 0x01 +#define CONF_ENABLE_DMA 0x02 +#define CONF_ENABLE_SPKR 0x04 +#define CONF_VALID_CLIENT 0x100 + +/* IntType field */ +#define INT_MEMORY 0x01 +#define INT_MEMORY_AND_IO 0x02 +#define INT_CARDBUS 0x04 +#define INT_ZOOMED_VIDEO 0x08 + +/* For RequestIO and ReleaseIO */ +typedef struct io_req_t { + ioaddr_t BasePort1; + ioaddr_t NumPorts1; + u_int Attributes1; + ioaddr_t BasePort2; + ioaddr_t NumPorts2; + u_int Attributes2; + u_int IOAddrLines; +} io_req_t; + +/* Attributes for RequestIO and ReleaseIO */ +#define IO_SHARED 0x01 +#define IO_FIRST_SHARED 0x02 +#define IO_FORCE_ALIAS_ACCESS 0x04 +#define IO_DATA_PATH_WIDTH 0x18 +#define IO_DATA_PATH_WIDTH_8 0x00 +#define IO_DATA_PATH_WIDTH_16 0x08 +#define IO_DATA_PATH_WIDTH_AUTO 0x10 + +/* For RequestIRQ and ReleaseIRQ */ +typedef struct irq_req_t { + u_int Attributes; + u_int AssignedIRQ; + u_int IRQInfo1, IRQInfo2; /* IRQInfo2 is ignored */ + void *Handler; + void *Instance; +} irq_req_t; + +/* Attributes for RequestIRQ and ReleaseIRQ */ +#define IRQ_TYPE 0x03 +#define IRQ_TYPE_EXCLUSIVE 0x00 +#define IRQ_TYPE_TIME 0x01 +#define IRQ_TYPE_DYNAMIC_SHARING 0x02 +#define IRQ_FORCED_PULSE 0x04 +#define IRQ_FIRST_SHARED 0x08 +#define IRQ_HANDLE_PRESENT 0x10 +#define IRQ_PULSE_ALLOCATED 0x100 + +/* Bits in IRQInfo1 field */ +#define IRQ_MASK 0x0f +#define IRQ_NMI_ID 0x01 +#define IRQ_IOCK_ID 0x02 +#define IRQ_BERR_ID 0x04 +#define IRQ_VEND_ID 0x08 +#define IRQ_INFO2_VALID 0x10 +#define IRQ_LEVEL_ID 0x20 +#define IRQ_PULSE_ID 0x40 +#define IRQ_SHARE_ID 0x80 + +typedef struct eventmask_t { + u_int Attributes; + u_int EventMask; +} eventmask_t; + +#define CONF_EVENT_MASK_VALID 0x01 + +/* Configuration registers present */ +#define PRESENT_OPTION 0x001 +#define PRESENT_STATUS 0x002 +#define PRESENT_PIN_REPLACE 0x004 +#define PRESENT_COPY 0x008 +#define PRESENT_EXT_STATUS 0x010 +#define PRESENT_IOBASE_0 0x020 +#define PRESENT_IOBASE_1 0x040 +#define PRESENT_IOBASE_2 0x080 +#define PRESENT_IOBASE_3 0x100 +#define PRESENT_IOSIZE 0x200 + +/* For GetMemPage, MapMemPage */ +typedef struct memreq_t { + u_int CardOffset; + page_t Page; +} memreq_t; + +/* For ModifyWindow */ +typedef struct modwin_t { + u_int Attributes; + u_int AccessSpeed; +} modwin_t; + +/* For RequestWindow */ +typedef struct win_req_t { + u_int Attributes; + u_long Base; + u_int Size; + u_int AccessSpeed; +} win_req_t; + +/* Attributes for RequestWindow */ +#define WIN_ADDR_SPACE 0x0001 +#define WIN_ADDR_SPACE_MEM 0x0000 +#define WIN_ADDR_SPACE_IO 0x0001 +#define WIN_MEMORY_TYPE 0x0002 +#define WIN_MEMORY_TYPE_CM 0x0000 +#define WIN_MEMORY_TYPE_AM 0x0002 +#define WIN_ENABLE 0x0004 +#define WIN_DATA_WIDTH 0x0018 +#define WIN_DATA_WIDTH_8 0x0000 +#define WIN_DATA_WIDTH_16 0x0008 +#define WIN_DATA_WIDTH_32 0x0010 +#define WIN_PAGED 0x0020 +#define WIN_SHARED 0x0040 +#define WIN_FIRST_SHARED 0x0080 +#define WIN_USE_WAIT 0x0100 +#define WIN_STRICT_ALIGN 0x0200 +#define WIN_MAP_BELOW_1MB 0x0400 +#define WIN_PREFETCH 0x0800 +#define WIN_CACHEABLE 0x1000 +#define WIN_BAR_MASK 0xe000 +#define WIN_BAR_SHIFT 13 + +/* Attributes for RegisterClient -- UNUSED -- */ +#define INFO_MASTER_CLIENT 0x01 +#define INFO_IO_CLIENT 0x02 +#define INFO_MTD_CLIENT 0x04 +#define INFO_MEM_CLIENT 0x08 +#define MAX_NUM_CLIENTS 3 + +#define INFO_CARD_SHARE 0x10 +#define INFO_CARD_EXCL 0x20 + +typedef struct cs_status_t { + u_char Function; + event_t CardState; + event_t SocketState; +} cs_status_t; + +typedef struct error_info_t { + int func; + int retcode; +} error_info_t; + +/* Flag to bind to all functions */ +#define BIND_FN_ALL 0xff + +/* Events */ +#define CS_EVENT_PRI_LOW 0 +#define CS_EVENT_PRI_HIGH 1 + +#define CS_EVENT_WRITE_PROTECT 0x000001 +#define CS_EVENT_CARD_LOCK 0x000002 +#define CS_EVENT_CARD_INSERTION 0x000004 +#define CS_EVENT_CARD_REMOVAL 0x000008 +#define CS_EVENT_BATTERY_DEAD 0x000010 +#define CS_EVENT_BATTERY_LOW 0x000020 +#define CS_EVENT_READY_CHANGE 0x000040 +#define CS_EVENT_CARD_DETECT 0x000080 +#define CS_EVENT_RESET_REQUEST 0x000100 +#define CS_EVENT_RESET_PHYSICAL 0x000200 +#define CS_EVENT_CARD_RESET 0x000400 +#define CS_EVENT_REGISTRATION_COMPLETE 0x000800 +#define CS_EVENT_PM_SUSPEND 0x002000 +#define CS_EVENT_PM_RESUME 0x004000 +#define CS_EVENT_INSERTION_REQUEST 0x008000 +#define CS_EVENT_EJECTION_REQUEST 0x010000 +#define CS_EVENT_MTD_REQUEST 0x020000 +#define CS_EVENT_ERASE_COMPLETE 0x040000 +#define CS_EVENT_REQUEST_ATTENTION 0x080000 +#define CS_EVENT_CB_DETECT 0x100000 +#define CS_EVENT_3VCARD 0x200000 +#define CS_EVENT_XVCARD 0x400000 + +/* Return codes */ +#define CS_SUCCESS 0x00 +#define CS_BAD_ADAPTER 0x01 +#define CS_BAD_ATTRIBUTE 0x02 +#define CS_BAD_BASE 0x03 +#define CS_BAD_EDC 0x04 +#define CS_BAD_IRQ 0x06 +#define CS_BAD_OFFSET 0x07 +#define CS_BAD_PAGE 0x08 +#define CS_READ_FAILURE 0x09 +#define CS_BAD_SIZE 0x0a +#define CS_BAD_SOCKET 0x0b +#define CS_BAD_TYPE 0x0d +#define CS_BAD_VCC 0x0e +#define CS_BAD_VPP 0x0f +#define CS_BAD_WINDOW 0x11 +#define CS_WRITE_FAILURE 0x12 +#define CS_NO_CARD 0x14 +#define CS_UNSUPPORTED_FUNCTION 0x15 +#define CS_UNSUPPORTED_MODE 0x16 +#define CS_BAD_SPEED 0x17 +#define CS_BUSY 0x18 +#define CS_GENERAL_FAILURE 0x19 +#define CS_WRITE_PROTECTED 0x1a +#define CS_BAD_ARG_LENGTH 0x1b +#define CS_BAD_ARGS 0x1c +#define CS_CONFIGURATION_LOCKED 0x1d +#define CS_IN_USE 0x1e +#define CS_NO_MORE_ITEMS 0x1f +#define CS_OUT_OF_RESOURCE 0x20 +#define CS_BAD_HANDLE 0x21 + +#define CS_BAD_TUPLE 0x40 + +#ifdef __KERNEL__ + +/* + * The main Card Services entry point + */ + +enum service { + AccessConfigurationRegister, AddSocketServices, + AdjustResourceInfo, CheckEraseQueue, CloseMemory, CopyMemory, + DeregisterClient, DeregisterEraseQueue, GetCardServicesInfo, + GetClientInfo, GetConfigurationInfo, GetEventMask, + GetFirstClient, GetFirstPartion, GetFirstRegion, GetFirstTuple, + GetNextClient, GetNextPartition, GetNextRegion, GetNextTuple, + GetStatus, GetTupleData, MapLogSocket, MapLogWindow, MapMemPage, + MapPhySocket, MapPhyWindow, ModifyConfiguration, ModifyWindow, + OpenMemory, ParseTuple, ReadMemory, RegisterClient, + RegisterEraseQueue, RegisterMTD, RegisterTimer, + ReleaseConfiguration, ReleaseExclusive, ReleaseIO, ReleaseIRQ, + ReleaseSocketMask, ReleaseWindow, ReplaceSocketServices, + RequestConfiguration, RequestExclusive, RequestIO, RequestIRQ, + RequestSocketMask, RequestWindow, ResetCard, ReturnSSEntry, + SetEventMask, SetRegion, ValidateCIS, VendorSpecific, + WriteMemory, BindDevice, BindMTD, ReportError, + SuspendCard, ResumeCard, EjectCard, InsertCard, ReplaceCIS, + GetFirstWindow, GetNextWindow, GetMemPage +}; + +struct pcmcia_socket; + +int pcmcia_access_configuration_register(client_handle_t handle, conf_reg_t *reg); +int pcmcia_deregister_client(client_handle_t handle); +int pcmcia_get_configuration_info(client_handle_t handle, config_info_t *config); +int pcmcia_get_card_services_info(servinfo_t *info); +int pcmcia_get_first_window(window_handle_t *win, win_req_t *req); +int pcmcia_get_next_window(window_handle_t *win, win_req_t *req); +int pcmcia_get_status(client_handle_t handle, cs_status_t *status); +int pcmcia_get_mem_page(window_handle_t win, memreq_t *req); +int pcmcia_map_mem_page(window_handle_t win, memreq_t *req); +int pcmcia_modify_configuration(client_handle_t handle, modconf_t *mod); +int pcmcia_register_client(client_handle_t *handle, client_reg_t *req); +int pcmcia_release_configuration(client_handle_t handle); +int pcmcia_release_io(client_handle_t handle, io_req_t *req); +int pcmcia_release_irq(client_handle_t handle, irq_req_t *req); +int pcmcia_release_window(window_handle_t win); +int pcmcia_request_configuration(client_handle_t handle, config_req_t *req); +int pcmcia_request_io(client_handle_t handle, io_req_t *req); +int pcmcia_request_irq(client_handle_t handle, irq_req_t *req); +int pcmcia_request_window(client_handle_t *handle, win_req_t *req, window_handle_t *wh); +int pcmcia_reset_card(client_handle_t handle, client_req_t *req); +int pcmcia_suspend_card(struct pcmcia_socket *skt); +int pcmcia_resume_card(struct pcmcia_socket *skt); +int pcmcia_eject_card(struct pcmcia_socket *skt); +int pcmcia_insert_card(struct pcmcia_socket *skt); +int pcmcia_report_error(client_handle_t handle, error_info_t *err); + +struct pcmcia_socket * pcmcia_get_socket(struct pcmcia_socket *skt); +void pcmcia_put_socket(struct pcmcia_socket *skt); + +#endif /* __KERNEL__ */ + +#endif /* _LINUX_CS_H */ diff --git a/include/pcmcia/cs_types.h b/include/pcmcia/cs_types.h new file mode 100644 index 000000000000..7881d40aac8d --- /dev/null +++ b/include/pcmcia/cs_types.h @@ -0,0 +1,52 @@ +/* + * cs_types.h + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + * + * 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. + * + * (C) 1999 David A. Hinds + */ + +#ifndef _LINUX_CS_TYPES_H +#define _LINUX_CS_TYPES_H + +#ifdef __KERNEL__ +#include <linux/types.h> +#else +#include <sys/types.h> +#endif + +#if defined(__arm__) || defined(__mips__) +/* This (ioaddr_t) is exposed to userspace & hence cannot be changed. */ +typedef u_int ioaddr_t; +#else +typedef u_short ioaddr_t; +#endif +typedef unsigned long kio_addr_t; + +typedef u_short socket_t; +typedef u_int event_t; +typedef u_char cisdata_t; +typedef u_short page_t; + +struct client_t; +typedef struct client_t *client_handle_t; + +struct window_t; +typedef struct window_t *window_handle_t; + +struct region_t; +typedef struct region_t *memory_handle_t; + +#ifndef DEV_NAME_LEN +#define DEV_NAME_LEN 32 +#endif + +typedef char dev_info_t[DEV_NAME_LEN]; + +#endif /* _LINUX_CS_TYPES_H */ diff --git a/include/pcmcia/ds.h b/include/pcmcia/ds.h new file mode 100644 index 000000000000..312fd958c901 --- /dev/null +++ b/include/pcmcia/ds.h @@ -0,0 +1,200 @@ +/* + * ds.h -- 16-bit PCMCIA core support + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + * + * 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. + * + * (C) 1999 David A. Hinds + * (C) 2003 - 2004 Dominik Brodowski + */ + +#ifndef _LINUX_DS_H +#define _LINUX_DS_H + +#include <pcmcia/bulkmem.h> +#include <pcmcia/cs_types.h> + +typedef struct tuple_parse_t { + tuple_t tuple; + cisdata_t data[255]; + cisparse_t parse; +} tuple_parse_t; + +typedef struct win_info_t { + window_handle_t handle; + win_req_t window; + memreq_t map; +} win_info_t; + +typedef struct bind_info_t { + dev_info_t dev_info; + u_char function; + struct dev_link_t *instance; + char name[DEV_NAME_LEN]; + u_short major, minor; + void *next; +} bind_info_t; + +typedef struct mtd_info_t { + dev_info_t dev_info; + u_int Attributes; + u_int CardOffset; +} mtd_info_t; + +typedef union ds_ioctl_arg_t { + servinfo_t servinfo; + adjust_t adjust; + config_info_t config; + tuple_t tuple; + tuple_parse_t tuple_parse; + client_req_t client_req; + cs_status_t status; + conf_reg_t conf_reg; + cisinfo_t cisinfo; + region_info_t region; + bind_info_t bind_info; + mtd_info_t mtd_info; + win_info_t win_info; + cisdump_t cisdump; +} ds_ioctl_arg_t; + +#define DS_GET_CARD_SERVICES_INFO _IOR ('d', 1, servinfo_t) +#define DS_ADJUST_RESOURCE_INFO _IOWR('d', 2, adjust_t) +#define DS_GET_CONFIGURATION_INFO _IOWR('d', 3, config_info_t) +#define DS_GET_FIRST_TUPLE _IOWR('d', 4, tuple_t) +#define DS_GET_NEXT_TUPLE _IOWR('d', 5, tuple_t) +#define DS_GET_TUPLE_DATA _IOWR('d', 6, tuple_parse_t) +#define DS_PARSE_TUPLE _IOWR('d', 7, tuple_parse_t) +#define DS_RESET_CARD _IO ('d', 8) +#define DS_GET_STATUS _IOWR('d', 9, cs_status_t) +#define DS_ACCESS_CONFIGURATION_REGISTER _IOWR('d', 10, conf_reg_t) +#define DS_VALIDATE_CIS _IOR ('d', 11, cisinfo_t) +#define DS_SUSPEND_CARD _IO ('d', 12) +#define DS_RESUME_CARD _IO ('d', 13) +#define DS_EJECT_CARD _IO ('d', 14) +#define DS_INSERT_CARD _IO ('d', 15) +#define DS_GET_FIRST_REGION _IOWR('d', 16, region_info_t) +#define DS_GET_NEXT_REGION _IOWR('d', 17, region_info_t) +#define DS_REPLACE_CIS _IOWR('d', 18, cisdump_t) +#define DS_GET_FIRST_WINDOW _IOR ('d', 19, win_info_t) +#define DS_GET_NEXT_WINDOW _IOWR('d', 20, win_info_t) +#define DS_GET_MEM_PAGE _IOWR('d', 21, win_info_t) + +#define DS_BIND_REQUEST _IOWR('d', 60, bind_info_t) +#define DS_GET_DEVICE_INFO _IOWR('d', 61, bind_info_t) +#define DS_GET_NEXT_DEVICE _IOWR('d', 62, bind_info_t) +#define DS_UNBIND_REQUEST _IOW ('d', 63, bind_info_t) +#define DS_BIND_MTD _IOWR('d', 64, mtd_info_t) + +#ifdef __KERNEL__ +#include <linux/device.h> + +typedef struct dev_node_t { + char dev_name[DEV_NAME_LEN]; + u_short major, minor; + struct dev_node_t *next; +} dev_node_t; + +typedef struct dev_link_t { + dev_node_t *dev; + u_int state, open; + wait_queue_head_t pending; + client_handle_t handle; + io_req_t io; + irq_req_t irq; + config_req_t conf; + window_handle_t win; + void *priv; + struct dev_link_t *next; +} dev_link_t; + +/* Flags for device state */ +#define DEV_PRESENT 0x01 +#define DEV_CONFIG 0x02 +#define DEV_STALE_CONFIG 0x04 /* release on close */ +#define DEV_STALE_LINK 0x08 /* detach on release */ +#define DEV_CONFIG_PENDING 0x10 +#define DEV_RELEASE_PENDING 0x20 +#define DEV_SUSPEND 0x40 +#define DEV_BUSY 0x80 + +#define DEV_OK(l) \ + ((l) && ((l->state & ~DEV_BUSY) == (DEV_CONFIG|DEV_PRESENT))) + + +struct pcmcia_socket; + +extern struct bus_type pcmcia_bus_type; + +struct pcmcia_driver { + dev_link_t *(*attach)(void); + void (*detach)(dev_link_t *); + struct module *owner; + struct device_driver drv; +}; + +/* driver registration */ +int pcmcia_register_driver(struct pcmcia_driver *driver); +void pcmcia_unregister_driver(struct pcmcia_driver *driver); + +struct pcmcia_device { + /* the socket and the device_no [for multifunction devices] + uniquely define a pcmcia_device */ + struct pcmcia_socket *socket; + + u8 device_no; + + /* the hardware "function" device; certain subdevices can + * share one hardware "function" device. */ + u8 func; + + struct list_head socket_device_list; + + /* deprecated, a cleaned up version will be moved into this + struct soon */ + dev_link_t *instance; + struct client_t { + u_short client_magic; + struct pcmcia_socket *Socket; + u_char Function; + u_int state; + event_t EventMask; + int (*event_handler) (event_t event, int priority, + event_callback_args_t *); + event_callback_args_t event_callback_args; + } client; + + /* information about this device */ + u8 has_manf_id:1; + u8 has_card_id:1; + u8 has_func_id:1; + u8 reserved:5; + + u8 func_id; + u16 manf_id; + u16 card_id; + + char * prod_id[4]; + + /* device driver wanted by cardmgr */ + struct pcmcia_driver * cardmgr; + + struct device dev; +}; + +#define to_pcmcia_dev(n) container_of(n, struct pcmcia_device, dev) +#define to_pcmcia_drv(n) container_of(n, struct pcmcia_driver, drv) + +#define handle_to_pdev(handle) container_of(handle, struct pcmcia_device, client); +#define handle_to_dev(handle) ((container_of(handle, struct pcmcia_device, client))->dev) + +/* error reporting */ +void cs_error(client_handle_t handle, int func, int ret); + +#endif /* __KERNEL__ */ +#endif /* _LINUX_DS_H */ diff --git a/include/pcmcia/mem_op.h b/include/pcmcia/mem_op.h new file mode 100644 index 000000000000..8d19b9401a5b --- /dev/null +++ b/include/pcmcia/mem_op.h @@ -0,0 +1,116 @@ +/* + * mem_op.h + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + * + * 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. + * + * (C) 1999 David A. Hinds + */ + +#ifndef _LINUX_MEM_OP_H +#define _LINUX_MEM_OP_H + +#include <asm/uaccess.h> +#include <asm/io.h> + +/* + If UNSAFE_MEMCPY is defined, we use the (optimized) system routines + to copy between a card and kernel memory. These routines do 32-bit + operations which may not work with all PCMCIA controllers. The + safe versions defined here will do only 8-bit and 16-bit accesses. +*/ + +#ifdef UNSAFE_MEMCPY + +#define copy_from_pc memcpy_fromio +#define copy_to_pc memcpy_toio + +static inline void copy_pc_to_user(void *to, const void *from, size_t n) +{ + size_t odd = (n & 3); + n -= odd; + while (n) { + put_user(__raw_readl(from), (int *)to); + (char *)from += 4; (char *)to += 4; n -= 4; + } + while (odd--) + put_user(readb((char *)from++), (char *)to++); +} + +static inline void copy_user_to_pc(void *to, const void *from, size_t n) +{ + int l; + char c; + size_t odd = (n & 3); + n -= odd; + while (n) { + get_user(l, (int *)from); + __raw_writel(l, to); + (char *)to += 4; (char *)from += 4; n -= 4; + } + while (odd--) { + get_user(c, (char *)from++); + writeb(c, (char *)to++); + } +} + +#else /* UNSAFE_MEMCPY */ + +static inline void copy_from_pc(void *to, void __iomem *from, size_t n) +{ + __u16 *t = to; + __u16 __iomem *f = from; + size_t odd = (n & 1); + for (n >>= 1; n; n--) + *t++ = __raw_readw(f++); + if (odd) + *(__u8 *)t = readb(f); +} + +static inline void copy_to_pc(void __iomem *to, const void *from, size_t n) +{ + __u16 __iomem *t = to; + const __u16 *f = from; + size_t odd = (n & 1); + for (n >>= 1; n ; n--) + __raw_writew(*f++, t++); + if (odd) + writeb(*(__u8 *)f, t); +} + +static inline void copy_pc_to_user(void __user *to, void __iomem *from, size_t n) +{ + __u16 __user *t = to; + __u16 __iomem *f = from; + size_t odd = (n & 1); + for (n >>= 1; n ; n--) + put_user(__raw_readw(f++), t++); + if (odd) + put_user(readb(f), (char __user *)t); +} + +static inline void copy_user_to_pc(void __iomem *to, void __user *from, size_t n) +{ + __u16 __user *f = from; + __u16 __iomem *t = to; + short s; + char c; + size_t odd = (n & 1); + for (n >>= 1; n; n--) { + get_user(s, f++); + __raw_writew(s, t++); + } + if (odd) { + get_user(c, (char __user *)f); + writeb(c, t); + } +} + +#endif /* UNSAFE_MEMCPY */ + +#endif /* _LINUX_MEM_OP_H */ diff --git a/include/pcmcia/ss.h b/include/pcmcia/ss.h new file mode 100644 index 000000000000..6d3413a56708 --- /dev/null +++ b/include/pcmcia/ss.h @@ -0,0 +1,265 @@ +/* + * ss.h + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + * + * 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. + * + * (C) 1999 David A. Hinds + */ + +#ifndef _LINUX_SS_H +#define _LINUX_SS_H + +#include <pcmcia/cs_types.h> +#include <pcmcia/cs.h> +#include <pcmcia/bulkmem.h> +#include <linux/device.h> + +/* Definitions for card status flags for GetStatus */ +#define SS_WRPROT 0x0001 +#define SS_CARDLOCK 0x0002 +#define SS_EJECTION 0x0004 +#define SS_INSERTION 0x0008 +#define SS_BATDEAD 0x0010 +#define SS_BATWARN 0x0020 +#define SS_READY 0x0040 +#define SS_DETECT 0x0080 +#define SS_POWERON 0x0100 +#define SS_GPI 0x0200 +#define SS_STSCHG 0x0400 +#define SS_CARDBUS 0x0800 +#define SS_3VCARD 0x1000 +#define SS_XVCARD 0x2000 +#define SS_PENDING 0x4000 +#define SS_ZVCARD 0x8000 + +/* InquireSocket capabilities */ +#define SS_CAP_PAGE_REGS 0x0001 +#define SS_CAP_VIRTUAL_BUS 0x0002 +#define SS_CAP_MEM_ALIGN 0x0004 +#define SS_CAP_STATIC_MAP 0x0008 +#define SS_CAP_PCCARD 0x4000 +#define SS_CAP_CARDBUS 0x8000 + +/* for GetSocket, SetSocket */ +typedef struct socket_state_t { + u_int flags; + u_int csc_mask; + u_char Vcc, Vpp; + u_char io_irq; +} socket_state_t; + +extern socket_state_t dead_socket; + +/* Socket configuration flags */ +#define SS_PWR_AUTO 0x0010 +#define SS_IOCARD 0x0020 +#define SS_RESET 0x0040 +#define SS_DMA_MODE 0x0080 +#define SS_SPKR_ENA 0x0100 +#define SS_OUTPUT_ENA 0x0200 + +/* Flags for I/O port and memory windows */ +#define MAP_ACTIVE 0x01 +#define MAP_16BIT 0x02 +#define MAP_AUTOSZ 0x04 +#define MAP_0WS 0x08 +#define MAP_WRPROT 0x10 +#define MAP_ATTRIB 0x20 +#define MAP_USE_WAIT 0x40 +#define MAP_PREFETCH 0x80 + +/* Use this just for bridge windows */ +#define MAP_IOSPACE 0x20 + +typedef struct pccard_io_map { + u_char map; + u_char flags; + u_short speed; + kio_addr_t start, stop; +} pccard_io_map; + +typedef struct pccard_mem_map { + u_char map; + u_char flags; + u_short speed; + u_long static_start; + u_int card_start; + struct resource *res; +} pccard_mem_map; + +typedef struct cb_bridge_map { + u_char map; + u_char flags; + u_int start, stop; +} cb_bridge_map; + +/* + * Socket operations. + */ +struct pcmcia_socket; + +struct pccard_operations { + int (*init)(struct pcmcia_socket *sock); + int (*suspend)(struct pcmcia_socket *sock); + int (*register_callback)(struct pcmcia_socket *sock, void (*handler)(void *, unsigned int), void * info); + int (*get_status)(struct pcmcia_socket *sock, u_int *value); + int (*get_socket)(struct pcmcia_socket *sock, socket_state_t *state); + int (*set_socket)(struct pcmcia_socket *sock, socket_state_t *state); + int (*set_io_map)(struct pcmcia_socket *sock, struct pccard_io_map *io); + int (*set_mem_map)(struct pcmcia_socket *sock, struct pccard_mem_map *mem); +}; + +struct pccard_resource_ops { + void (*validate_mem) (struct pcmcia_socket *s); + int (*adjust_io_region) (struct resource *res, + unsigned long r_start, + unsigned long r_end, + struct pcmcia_socket *s); + struct resource* (*find_io) (unsigned long base, int num, + unsigned long align, + struct pcmcia_socket *s); + struct resource* (*find_mem) (unsigned long base, unsigned long num, + unsigned long align, int low, + struct pcmcia_socket *s); + int (*adjust_resource) (struct pcmcia_socket *s, + adjust_t *adj); + int (*init) (struct pcmcia_socket *s); + void (*exit) (struct pcmcia_socket *s); +}; +/* SS_CAP_STATIC_MAP */ +extern struct pccard_resource_ops pccard_static_ops; +/* !SS_CAP_STATIC_MAP */ +extern struct pccard_resource_ops pccard_nonstatic_ops; + +/* + * Calls to set up low-level "Socket Services" drivers + */ +struct pcmcia_socket; + +typedef struct io_window_t { + u_int Attributes; + kio_addr_t BasePort, NumPorts; + kio_addr_t InUse, Config; + struct resource *res; +} io_window_t; + +#define WINDOW_MAGIC 0xB35C +typedef struct window_t { + u_short magic; + u_short index; + client_handle_t handle; + struct pcmcia_socket *sock; + pccard_mem_map ctl; +} window_t; + +/* Maximum number of IO windows per socket */ +#define MAX_IO_WIN 2 + +/* Maximum number of memory windows per socket */ +#define MAX_WIN 4 + +struct config_t; +struct pcmcia_callback; + + +struct pcmcia_socket { + struct module *owner; + spinlock_t lock; + socket_state_t socket; + u_int state; + u_short functions; + u_short lock_count; + pccard_mem_map cis_mem; + void __iomem *cis_virt; + struct config_t *config; + struct { + u_int AssignedIRQ; + u_int Config; + } irq; + io_window_t io[MAX_IO_WIN]; + window_t win[MAX_WIN]; + struct list_head cis_cache; + u_int fake_cis_len; + char *fake_cis; + + struct list_head socket_list; + struct completion socket_released; + + /* deprecated */ + unsigned int sock; /* socket number */ + + + /* socket capabilities */ + u_int features; + u_int irq_mask; + u_int map_size; + kio_addr_t io_offset; + u_char pci_irq; + struct pci_dev * cb_dev; + + + /* socket setup is done so resources should be able to be allocated. Only + * if set to 1, calls to find_{io,mem}_region are handled, and insertion + * events are actually managed by the PCMCIA layer.*/ + u8 resource_setup_done:1; + + /* is set to one if resource setup is done using adjust_resource_info() */ + u8 resource_setup_old:1; + + u8 reserved:6; + + /* socket operations */ + struct pccard_operations * ops; + struct pccard_resource_ops * resource_ops; + void * resource_data; + + /* Zoom video behaviour is so chip specific its not worth adding + this to _ops */ + void (*zoom_video)(struct pcmcia_socket *, int); + + /* state thread */ + struct semaphore skt_sem; /* protects socket h/w state */ + + struct task_struct *thread; + struct completion thread_done; + wait_queue_head_t thread_wait; + spinlock_t thread_lock; /* protects thread_events */ + unsigned int thread_events; + + /* pcmcia (16-bit) */ + struct pcmcia_bus_socket *pcmcia; + struct pcmcia_callback *callback; + + /* cardbus (32-bit) */ +#ifdef CONFIG_CARDBUS + struct resource * cb_cis_res; + void __iomem *cb_cis_virt; +#endif + + /* socket device */ + struct class_device dev; + void *driver_data; /* data internal to the socket driver */ + +}; + +struct pcmcia_socket * pcmcia_get_socket_by_nr(unsigned int nr); + + + +extern void pcmcia_parse_events(struct pcmcia_socket *socket, unsigned int events); +extern int pcmcia_register_socket(struct pcmcia_socket *socket); +extern void pcmcia_unregister_socket(struct pcmcia_socket *socket); + +extern struct class pcmcia_socket_class; + +/* socket drivers are expected to use these callbacks in their .drv struct */ +extern int pcmcia_socket_dev_suspend(struct device *dev, pm_message_t state); +extern int pcmcia_socket_dev_resume(struct device *dev); + +#endif /* _LINUX_SS_H */ diff --git a/include/pcmcia/version.h b/include/pcmcia/version.h new file mode 100644 index 000000000000..eb88263fc8d5 --- /dev/null +++ b/include/pcmcia/version.h @@ -0,0 +1,4 @@ +/* version.h 1.94 2000/10/03 17:55:48 (David Hinds) */ + +#define CS_RELEASE "3.1.22" +#define CS_RELEASE_CODE 0x3116 |