/* * FILE NAME * drivers/pcmcia/vrc4173_cardu.h * * BRIEF MODULE DESCRIPTION * Include file for NEC VRC4173 CARDU. * * Copyright 2002 Yoichi Yuasa <yoichi_yuasa@tripeaks.co.jp> * * This program is free software; you can redistribute it and/or modify it * under the terms of the GNU General Public License as published by the * Free Software Foundation; either version 2 of the License, or (at your * option) any later version. * * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR * TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE * USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. * * You should have received a copy of the GNU General Public License along * with this program; if not, write to the Free Software Foundation, Inc., * 675 Mass Ave, Cambridge, MA 02139, USA. */ #ifndef _VRC4173_CARDU_H #define _VRC4173_CARDU_H #include <linux/pci.h> #include <pcmcia/ss.h> #define CARDU_MAX_SOCKETS 2 #define CARDU1 0 #define CARDU2 1 /* * PCI Configuration Registers */ #define BRGCNT 0x3e #define POST_WR_EN 0x0400 #define MEM1_PREF_EN 0x0200 #define MEM0_PREF_EN 0x0100 #define IREQ_INT 0x0080 #define CARD_RST 0x0040 #define MABORT_MODE 0x0020 #define VGA_EN 0x0008 #define ISA_EN 0x0004 #define SERR_EN 0x0002 #define PERR_EN 0x0001 #define SYSCNT 0x80 #define BAD_VCC_REQ_DISB 0x00200000 #define PCPCI_EN 0x00080000 #define CH_ASSIGN_MASK 0x00070000 #define CH_ASSIGN_NODMA 0x00040000 #define SUB_ID_WR_EN 0x00000008 #define ASYN_INT_MODE 0x00000004 #define PCI_CLK_RIN 0x00000002 #define DEVCNT 0x91 #define ZOOM_VIDEO_EN 0x40 #define SR_PCI_INT_SEL_MASK 0x18 #define SR_PCI_INT_SEL_NONE 0x00 #define PCI_INT_MODE 0x04 #define IRQ_MODE 0x02 #define IFG 0x01 #define CHIPCNT 0x9c #define S_PREF_DISB 0x10 #define SERRDIS 0x9f #define SERR_DIS_MAB 0x10 #define SERR_DIS_TAB 0x08 #define SERR_DIS_DT_PERR 0x04 /* * ExCA Registers */ #define EXCA_REGS_BASE 0x800 #define EXCA_REGS_SIZE 0x800 #define ID_REV 0x000 #define IF_TYPE_16BIT 0x80 #define IF_STATUS 0x001 #define CARD_PWR 0x40 #define READY 0x20 #define CARD_WP 0x10 #define CARD_DETECT2 0x08 #define CARD_DETECT1 0x04 #define BV_DETECT_MASK 0x03 #define BV_DETECT_GOOD 0x03 /* Memory card */ #define BV_DETECT_WARN 0x02 #define BV_DETECT_BAD1 0x01 #define BV_DETECT_BAD0 0x00 #define STSCHG 0x02 /* I/O card */ #define SPKR 0x01 #define PWR_CNT 0x002 #define CARD_OUT_EN 0x80 #define VCC_MASK 0x18 #define VCC_3V 0x18 #define VCC_5V 0x10 #define VCC_0V 0x00 #define VPP_MASK 0x03 #define VPP_12V 0x02 #define VPP_VCC 0x01 #define VPP_0V 0x00 #define INT_GEN_CNT 0x003 #define CARD_REST0 0x40 #define CARD_TYPE_MASK 0x20 #define CARD_TYPE_IO 0x20 #define CARD_TYPE_MEM 0x00 #define CARD_SC 0x004 #define CARD_DT_CHG 0x08 #define RDY_CHG 0x04 #define BAT_WAR_CHG 0x02 #define BAT_DEAD_ST_CHG 0x01 #define CARD_SCI 0x005 #define CARD_DT_EN 0x08 #define RDY_EN 0x04 #define BAT_WAR_EN 0x02 #define BAT_DEAD_EN 0x01 #define ADR_WIN_EN 0x006 #define IO_WIN_EN(x) (0x40 << (x)) #define MEM_WIN_EN(x) (0x01 << (x)) #define IO_WIN_CNT 0x007 #define IO_WIN_CNT_MASK(x) (0x03 << ((x) << 2)) #define IO_WIN_DATA_AUTOSZ(x) (0x02 << ((x) << 2)) #define IO_WIN_DATA_16BIT(x) (0x01 << ((x) << 2)) #define IO_WIN_SA(x) (0x008 + ((x) << 2)) #define IO_WIN_EA(x) (0x00a + ((x) << 2)) #define MEM_WIN_SA(x) (0x010 + ((x) << 3)) #define MEM_WIN_DSIZE 0x8000 #define MEM_WIN_EA(x) (0x012 + ((x) << 3)) #define MEM_WIN_OA(x) (0x014 + ((x) << 3)) #define MEM_WIN_WP 0x8000 #define MEM_WIN_REGSET 0x4000 #define GEN_CNT 0x016 #define VS2_STATUS 0x80 #define VS1_STATUS 0x40 #define EXCA_REG_RST_EN 0x02 #define GLO_CNT 0x01e #define FUN_INT_LEV 0x08 #define INT_WB_CLR 0x04 #define CSC_INT_LEV 0x02 #define IO_WIN_OAL(x) (0x036 + ((x) << 1)) #define IO_WIN_OAH(x) (0x037 + ((x) << 1)) #define MEM_WIN_SAU(x) (0x040 + (x)) #define IO_SETUP_TIM 0x080 #define IO_CMD_TIM 0x081 #define IO_HOLD_TIM 0x082 #define MEM_SETUP_TIM(x) (0x084 + ((x) << 2)) #define MEM_CMD_TIM(x) (0x085 + ((x) << 2)) #define MEM_HOLD_TIM(x) (0x086 + ((x) << 2)) #define TIM_CLOCKS(x) ((x) - 1) #define MEM_TIM_SEL1 0x08c #define MEM_TIM_SEL2 0x08d #define MEM_WIN_TIMSEL1(x) (0x03 << (((x) & 3) << 1)) #define MEM_WIN_PWEN 0x091 #define POSTWEN 0x01 /* * CardBus Socket Registers */ #define CARDBUS_SOCKET_REGS_BASE 0x000 #define CARDBUS_SOCKET_REGS_SIZE 0x800 #define SKT_EV 0x000 #define POW_CYC_EV 0x00000008 #define CCD2_EV 0x00000004 #define CCD1_EV 0x00000002 #define CSTSCHG_EV 0x00000001 #define SKT_MASK 0x004 #define POW_CYC_MASK 0x00000008 #define CCD_MASK 0x00000006 #define CSC_MASK 0x00000001 #define SKT_PRE_STATE 0x008 #define SKT_FORCE_EV 0x00c #define VOL_3V_SKT 0x20000000 #define VOL_5V_SKT 0x10000000 #define CVS_TEST 0x00004000 #define VOL_YV_CARD_DT 0x00002000 #define VOL_XV_CARD_DT 0x00001000 #define VOL_3V_CARD_DT 0x00000800 #define VOL_5V_CARD_DT 0x00000400 #define BAD_VCC_REQ 0x00000200 #define DATA_LOST 0x00000100 #define NOT_A_CARD 0x00000080 #define CREADY 0x00000040 #define CB_CARD_DT 0x00000020 #define R2_CARD_DT 0x00000010 #define POW_UP 0x00000008 #define CCD20 0x00000004 #define CCD10 0x00000002 #define CSTSCHG 0x00000001 #define SKT_CNT 0x010 #define STP_CLK_EN 0x00000080 #define VCC_CNT_MASK 0x00000070 #define VCC_CNT_3V 0x00000030 #define VCC_CNT_5V 0x00000020 #define VCC_CNT_0V 0x00000000 #define VPP_CNT_MASK 0x00000007 #define VPP_CNT_3V 0x00000003 #define VPP_CNT_5V 0x00000002 #define VPP_CNT_12V 0x00000001 #define VPP_CNT_0V 0x00000000 typedef struct vrc4173_socket { int noprobe; struct pci_dev *dev; void *base; void (*handler)(void *, unsigned int); void *info; socket_cap_t cap; spinlock_t event_lock; uint16_t events; struct socket_info_t *pcmcia_socket; struct work_struct tq_work; char name[20]; } vrc4173_socket_t; #endif /* _VRC4173_CARDU_H */