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/*
* Sony Programmable I/O Control Device driver for VAIO
*
* Copyright (C) 2001 Stelian Pop <stelian.pop@fr.alcove.com>, Alcôve
*
* Copyright (C) 2001 Michael Ashley <m.ashley@unsw.edu.au>
*
* Copyright (C) 2001 Junichi Morita <jun1m@mars.dti.ne.jp>
*
* Copyright (C) 2000 Takaya Kinjo <t-kinjo@tc4.so-net.ne.jp>
*
* Copyright (C) 2000 Andrew Tridgell <tridge@valinux.com>
*
* Earlier work by Werner Almesberger, Paul `Rusty' Russell and Paul Mackerras.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*
*/
#ifndef _SONYPI_PRIV_H_
#define _SONYPI_PRIV_H_
#ifdef __KERNEL__
#define SONYPI_DRIVER_MAJORVERSION 1
#define SONYPI_DRIVER_MINORVERSION 10
#include <linux/types.h>
#include <linux/pci.h>
#include "linux/sonypi.h"
/* type1 models use those */
#define SONYPI_IRQ_PORT 0x8034
#define SONYPI_IRQ_SHIFT 22
#define SONYPI_BASE 0x50
#define SONYPI_G10A (SONYPI_BASE+0x14)
#define SONYPI_TYPE1_REGION_SIZE 0x08
/* type2 series specifics */
#define SONYPI_SIRQ 0x9b
#define SONYPI_SLOB 0x9c
#define SONYPI_SHIB 0x9d
#define SONYPI_TYPE2_REGION_SIZE 0x20
/* ioports used for brightness and type2 events */
#define SONYPI_DATA_IOPORT 0x62
#define SONYPI_CST_IOPORT 0x66
/* The set of possible ioports */
struct sonypi_ioport_list {
u16 port1;
u16 port2;
};
static struct sonypi_ioport_list sonypi_type1_ioport_list[] = {
{ 0x10c0, 0x10c4 }, /* looks like the default on C1Vx */
{ 0x1080, 0x1084 },
{ 0x1090, 0x1094 },
{ 0x10a0, 0x10a4 },
{ 0x10b0, 0x10b4 },
{ 0x0, 0x0 }
};
static struct sonypi_ioport_list sonypi_type2_ioport_list[] = {
{ 0x1080, 0x1084 },
{ 0x10a0, 0x10a4 },
{ 0x10c0, 0x10c4 },
{ 0x10e0, 0x10e4 },
{ 0x0, 0x0 }
};
/* The set of possible interrupts */
struct sonypi_irq_list {
u16 irq;
u16 bits;
};
static struct sonypi_irq_list sonypi_type1_irq_list[] = {
{ 11, 0x2 }, /* IRQ 11, GO22=0,GO23=1 in AML */
{ 10, 0x1 }, /* IRQ 10, GO22=1,GO23=0 in AML */
{ 5, 0x0 }, /* IRQ 5, GO22=0,GO23=0 in AML */
{ 0, 0x3 } /* no IRQ, GO22=1,GO23=1 in AML */
};
static struct sonypi_irq_list sonypi_type2_irq_list[] = {
{ 11, 0x80 }, /* IRQ 11, 0x80 in SIRQ in AML */
{ 10, 0x40 }, /* IRQ 10, 0x40 in SIRQ in AML */
{ 9, 0x20 }, /* IRQ 9, 0x20 in SIRQ in AML */
{ 6, 0x10 }, /* IRQ 6, 0x10 in SIRQ in AML */
{ 0, 0x00 } /* no IRQ, 0x00 in SIRQ in AML */
};
#define SONYPI_CAMERA_BRIGHTNESS 0
#define SONYPI_CAMERA_CONTRAST 1
#define SONYPI_CAMERA_HUE 2
#define SONYPI_CAMERA_COLOR 3
#define SONYPI_CAMERA_SHARPNESS 4
#define SONYPI_CAMERA_PICTURE 5
#define SONYPI_CAMERA_EXPOSURE_MASK 0xC
#define SONYPI_CAMERA_WHITE_BALANCE_MASK 0x3
#define SONYPI_CAMERA_PICTURE_MODE_MASK 0x30
#define SONYPI_CAMERA_MUTE_MASK 0x40
/* the rest don't need a loop until not 0xff */
#define SONYPI_CAMERA_AGC 6
#define SONYPI_CAMERA_AGC_MASK 0x30
#define SONYPI_CAMERA_SHUTTER_MASK 0x7
#define SONYPI_CAMERA_SHUTDOWN_REQUEST 7
#define SONYPI_CAMERA_CONTROL 0x10
#define SONYPI_CAMERA_STATUS 7
#define SONYPI_CAMERA_STATUS_READY 0x2
#define SONYPI_CAMERA_STATUS_POSITION 0x4
#define SONYPI_DIRECTION_BACKWARDS 0x4
#define SONYPI_CAMERA_REVISION 8
#define SONYPI_CAMERA_ROMVERSION 9
/* key press event data (ioport2) */
#define SONYPI_TYPE1_JOGGER_EV 0x10
#define SONYPI_TYPE2_JOGGER_EV 0x08
#define SONYPI_TYPE1_CAPTURE_EV 0x60
#define SONYPI_TYPE2_CAPTURE_EV 0x08
#define SONYPI_TYPE1_FNKEY_EV 0x20
#define SONYPI_TYPE2_FNKEY_EV 0x08
#define SONYPI_TYPE1_BLUETOOTH_EV 0x30
#define SONYPI_TYPE2_BLUETOOTH_EV 0x08
#define SONYPI_TYPE1_PKEY_EV 0x40
#define SONYPI_BACK_EV 0x08
#define SONYPI_LID_EV 0x38
struct sonypi_event {
u8 data;
u8 event;
};
/* The set of possible jogger events */
static struct sonypi_event sonypi_joggerev[] = {
{ 0x1f, SONYPI_EVENT_JOGDIAL_UP },
{ 0x01, SONYPI_EVENT_JOGDIAL_DOWN },
{ 0x5f, SONYPI_EVENT_JOGDIAL_UP_PRESSED },
{ 0x41, SONYPI_EVENT_JOGDIAL_DOWN_PRESSED },
{ 0x40, SONYPI_EVENT_JOGDIAL_PRESSED },
{ 0x00, SONYPI_EVENT_JOGDIAL_RELEASED },
{ 0x00, 0x00 }
};
/* The set of possible capture button events */
static struct sonypi_event sonypi_captureev[] = {
{ 0x05, SONYPI_EVENT_CAPTURE_PARTIALPRESSED },
{ 0x07, SONYPI_EVENT_CAPTURE_PRESSED },
{ 0x01, SONYPI_EVENT_CAPTURE_PARTIALRELEASED },
{ 0x00, SONYPI_EVENT_CAPTURE_RELEASED },
{ 0x00, 0x00 }
};
/* The set of possible fnkeys events */
static struct sonypi_event sonypi_fnkeyev[] = {
{ 0x10, SONYPI_EVENT_FNKEY_ESC },
{ 0x11, SONYPI_EVENT_FNKEY_F1 },
{ 0x12, SONYPI_EVENT_FNKEY_F2 },
{ 0x13, SONYPI_EVENT_FNKEY_F3 },
{ 0x14, SONYPI_EVENT_FNKEY_F4 },
{ 0x15, SONYPI_EVENT_FNKEY_F5 },
{ 0x16, SONYPI_EVENT_FNKEY_F6 },
{ 0x17, SONYPI_EVENT_FNKEY_F7 },
{ 0x18, SONYPI_EVENT_FNKEY_F8 },
{ 0x19, SONYPI_EVENT_FNKEY_F9 },
{ 0x1a, SONYPI_EVENT_FNKEY_F10 },
{ 0x1b, SONYPI_EVENT_FNKEY_F11 },
{ 0x1c, SONYPI_EVENT_FNKEY_F12 },
{ 0x21, SONYPI_EVENT_FNKEY_1 },
{ 0x22, SONYPI_EVENT_FNKEY_2 },
{ 0x31, SONYPI_EVENT_FNKEY_D },
{ 0x32, SONYPI_EVENT_FNKEY_E },
{ 0x33, SONYPI_EVENT_FNKEY_F },
{ 0x34, SONYPI_EVENT_FNKEY_S },
{ 0x35, SONYPI_EVENT_FNKEY_B },
{ 0x00, 0x00 }
};
/* The set of possible program key events */
static struct sonypi_event sonypi_pkeyev[] = {
{ 0x01, SONYPI_EVENT_PKEY_P1 },
{ 0x02, SONYPI_EVENT_PKEY_P2 },
{ 0x04, SONYPI_EVENT_PKEY_P3 },
{ 0x00, 0x00 }
};
/* The set of possible bluetooth events */
static struct sonypi_event sonypi_blueev[] = {
{ 0x55, SONYPI_EVENT_BLUETOOTH_PRESSED },
{ 0x59, SONYPI_EVENT_BLUETOOTH_ON },
{ 0x5a, SONYPI_EVENT_BLUETOOTH_OFF },
{ 0x00, 0x00 }
};
/* The set of possible back button events */
static struct sonypi_event sonypi_backev[] = {
{ 0x20, SONYPI_EVENT_BACK_PRESSED },
{ 0x00, 0x00 }
};
/* The set of possible lid events */
static struct sonypi_event sonypi_lidev[] = {
{ 0x51, SONYPI_EVENT_LID_CLOSED },
{ 0x50, SONYPI_EVENT_LID_OPENED },
{ 0x00, 0x00 }
};
#define SONYPI_BUF_SIZE 128
struct sonypi_queue {
unsigned long head;
unsigned long tail;
unsigned long len;
spinlock_t s_lock;
wait_queue_head_t proc_list;
struct fasync_struct *fasync;
unsigned char buf[SONYPI_BUF_SIZE];
};
#define SONYPI_DEVICE_MODEL_TYPE1 1
#define SONYPI_DEVICE_MODEL_TYPE2 2
struct sonypi_device {
struct pci_dev *dev;
u16 irq;
u16 bits;
u16 ioport1;
u16 ioport2;
u16 region_size;
int camera_power;
int bluetooth_power;
struct semaphore lock;
struct sonypi_queue queue;
int open_count;
int model;
};
#define wait_on_command(quiet, command) { \
unsigned int n = 10000; \
while (--n && (command)) \
udelay(1); \
if (!n && (verbose || !quiet)) \
printk(KERN_WARNING "sonypi command failed at " __FILE__ " : " __FUNCTION__ "(line %d)\n", __LINE__); \
}
#endif /* __KERNEL__ */
#endif /* _SONYPI_PRIV_H_ */
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