/* * Sony Programmable I/O Control Device driver for VAIO * * Copyright (C) 2001-2004 Stelian Pop * * Copyright (C) 2001-2002 Alcôve * * Copyright (C) 2001 Michael Ashley * * Copyright (C) 2001 Junichi Morita * * Copyright (C) 2000 Takaya Kinjo * * Copyright (C) 2000 Andrew Tridgell * * 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_VERSION "1.25" #define SONYPI_DEVICE_MODEL_TYPE1 1 #define SONYPI_DEVICE_MODEL_TYPE2 2 #include #include #include #include #include #include #include /* 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 #define SONYPI_TYPE1_EVTYPE_OFFSET 0x04 /* type2 series specifics */ #define SONYPI_SIRQ 0x9b #define SONYPI_SLOB 0x9c #define SONYPI_SHIB 0x9d #define SONYPI_TYPE2_REGION_SIZE 0x20 #define SONYPI_TYPE2_EVTYPE_OFFSET 0x12 /* battery / brightness addresses */ #define SONYPI_BAT_FLAGS 0x81 #define SONYPI_LCD_LIGHT 0x96 #define SONYPI_BAT1_PCTRM 0xa0 #define SONYPI_BAT1_LEFT 0xa2 #define SONYPI_BAT1_MAXRT 0xa4 #define SONYPI_BAT2_PCTRM 0xa8 #define SONYPI_BAT2_LEFT 0xaa #define SONYPI_BAT2_MAXRT 0xac #define SONYPI_BAT1_MAXTK 0xb0 #define SONYPI_BAT1_FULL 0xb2 #define SONYPI_BAT2_MAXTK 0xb8 #define SONYPI_BAT2_FULL 0xba /* 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 /* Event masks */ #define SONYPI_JOGGER_MASK 0x00000001 #define SONYPI_CAPTURE_MASK 0x00000002 #define SONYPI_FNKEY_MASK 0x00000004 #define SONYPI_BLUETOOTH_MASK 0x00000008 #define SONYPI_PKEY_MASK 0x00000010 #define SONYPI_BACK_MASK 0x00000020 #define SONYPI_HELP_MASK 0x00000040 #define SONYPI_LID_MASK 0x00000080 #define SONYPI_ZOOM_MASK 0x00000100 #define SONYPI_THUMBPHRASE_MASK 0x00000200 #define SONYPI_MEYE_MASK 0x00000400 #define SONYPI_MEMORYSTICK_MASK 0x00000800 #define SONYPI_BATTERY_MASK 0x00001000 struct sonypi_event { u8 data; u8 event; }; /* The set of possible button release events */ static struct sonypi_event sonypi_releaseev[] = { { 0x00, SONYPI_EVENT_ANYBUTTON_RELEASED }, { 0, 0 } }; /* 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 }, { 0x1e, SONYPI_EVENT_JOGDIAL_FAST_UP }, { 0x02, SONYPI_EVENT_JOGDIAL_FAST_DOWN }, { 0x5e, SONYPI_EVENT_JOGDIAL_FAST_UP_PRESSED }, { 0x42, SONYPI_EVENT_JOGDIAL_FAST_DOWN_PRESSED }, { 0x1d, SONYPI_EVENT_JOGDIAL_VFAST_UP }, { 0x03, SONYPI_EVENT_JOGDIAL_VFAST_DOWN }, { 0x5d, SONYPI_EVENT_JOGDIAL_VFAST_UP_PRESSED }, { 0x43, SONYPI_EVENT_JOGDIAL_VFAST_DOWN_PRESSED }, { 0x40, SONYPI_EVENT_JOGDIAL_PRESSED }, { 0, 0 } }; /* 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 }, { 0, 0 } }; /* 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 }, { 0x1f, SONYPI_EVENT_FNKEY_RELEASED }, { 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 }, { 0x36, SONYPI_EVENT_FNKEY_ONLY }, { 0, 0 } }; /* 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 }, { 0x5c, SONYPI_EVENT_PKEY_P1 }, { 0, 0 } }; /* 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 }, { 0, 0 } }; /* The set of possible back button events */ static struct sonypi_event sonypi_backev[] = { { 0x20, SONYPI_EVENT_BACK_PRESSED }, { 0, 0 } }; /* The set of possible help button events */ static struct sonypi_event sonypi_helpev[] = { { 0x3b, SONYPI_EVENT_HELP_PRESSED }, { 0, 0 } }; /* The set of possible lid events */ static struct sonypi_event sonypi_lidev[] = { { 0x51, SONYPI_EVENT_LID_CLOSED }, { 0x50, SONYPI_EVENT_LID_OPENED }, { 0, 0 } }; /* The set of possible zoom events */ static struct sonypi_event sonypi_zoomev[] = { { 0x39, SONYPI_EVENT_ZOOM_PRESSED }, { 0, 0 } }; /* The set of possible thumbphrase events */ static struct sonypi_event sonypi_thumbphraseev[] = { { 0x3a, SONYPI_EVENT_THUMBPHRASE_PRESSED }, { 0, 0 } }; /* The set of possible motioneye camera events */ static struct sonypi_event sonypi_meyeev[] = { { 0x00, SONYPI_EVENT_MEYE_FACE }, { 0x01, SONYPI_EVENT_MEYE_OPPOSITE }, { 0, 0 } }; /* The set of possible memorystick events */ static struct sonypi_event sonypi_memorystickev[] = { { 0x53, SONYPI_EVENT_MEMORYSTICK_INSERT }, { 0x54, SONYPI_EVENT_MEMORYSTICK_EJECT }, { 0, 0 } }; /* The set of possible battery events */ static struct sonypi_event sonypi_batteryev[] = { { 0x20, SONYPI_EVENT_BATTERY_INSERT }, { 0x30, SONYPI_EVENT_BATTERY_REMOVE }, { 0, 0 } }; struct sonypi_eventtypes { int model; u8 data; unsigned long mask; struct sonypi_event * events; } sonypi_eventtypes[] = { { SONYPI_DEVICE_MODEL_TYPE1, 0, 0xffffffff, sonypi_releaseev }, { SONYPI_DEVICE_MODEL_TYPE1, 0x70, SONYPI_MEYE_MASK, sonypi_meyeev }, { SONYPI_DEVICE_MODEL_TYPE1, 0x30, SONYPI_LID_MASK, sonypi_lidev }, { SONYPI_DEVICE_MODEL_TYPE1, 0x60, SONYPI_CAPTURE_MASK, sonypi_captureev }, { SONYPI_DEVICE_MODEL_TYPE1, 0x10, SONYPI_JOGGER_MASK, sonypi_joggerev }, { SONYPI_DEVICE_MODEL_TYPE1, 0x20, SONYPI_FNKEY_MASK, sonypi_fnkeyev }, { SONYPI_DEVICE_MODEL_TYPE1, 0x30, SONYPI_BLUETOOTH_MASK, sonypi_blueev }, { SONYPI_DEVICE_MODEL_TYPE1, 0x40, SONYPI_PKEY_MASK, sonypi_pkeyev }, { SONYPI_DEVICE_MODEL_TYPE1, 0x30, SONYPI_MEMORYSTICK_MASK, sonypi_memorystickev }, { SONYPI_DEVICE_MODEL_TYPE1, 0x40, SONYPI_BATTERY_MASK, sonypi_batteryev }, { SONYPI_DEVICE_MODEL_TYPE2, 0, 0xffffffff, sonypi_releaseev }, { SONYPI_DEVICE_MODEL_TYPE2, 0x38, SONYPI_LID_MASK, sonypi_lidev }, { SONYPI_DEVICE_MODEL_TYPE2, 0x11, SONYPI_JOGGER_MASK, sonypi_joggerev }, { SONYPI_DEVICE_MODEL_TYPE2, 0x61, SONYPI_CAPTURE_MASK, sonypi_captureev }, { SONYPI_DEVICE_MODEL_TYPE2, 0x21, SONYPI_FNKEY_MASK, sonypi_fnkeyev }, { SONYPI_DEVICE_MODEL_TYPE2, 0x31, SONYPI_BLUETOOTH_MASK, sonypi_blueev }, { SONYPI_DEVICE_MODEL_TYPE2, 0x08, SONYPI_PKEY_MASK, sonypi_pkeyev }, { SONYPI_DEVICE_MODEL_TYPE2, 0x11, SONYPI_BACK_MASK, sonypi_backev }, { SONYPI_DEVICE_MODEL_TYPE2, 0x08, SONYPI_HELP_MASK, sonypi_helpev }, { SONYPI_DEVICE_MODEL_TYPE2, 0x21, SONYPI_ZOOM_MASK, sonypi_zoomev }, { SONYPI_DEVICE_MODEL_TYPE2, 0x20, SONYPI_THUMBPHRASE_MASK, sonypi_thumbphraseev }, { SONYPI_DEVICE_MODEL_TYPE2, 0x31, SONYPI_MEMORYSTICK_MASK, sonypi_memorystickev }, { SONYPI_DEVICE_MODEL_TYPE2, 0x41, SONYPI_BATTERY_MASK, sonypi_batteryev }, { SONYPI_DEVICE_MODEL_TYPE2, 0x31, SONYPI_PKEY_MASK, sonypi_pkeyev }, { 0 } }; #define SONYPI_BUF_SIZE 128 /* The name of the devices for the input device drivers */ #define SONYPI_JOG_INPUTNAME "Sony Vaio Jogdial" #define SONYPI_KEY_INPUTNAME "Sony Vaio Keys" /* Correspondance table between sonypi events and input layer events */ struct { int sonypiev; int inputev; } sonypi_inputkeys[] = { { SONYPI_EVENT_CAPTURE_PRESSED, KEY_CAMERA }, { SONYPI_EVENT_FNKEY_ONLY, KEY_FN }, { SONYPI_EVENT_FNKEY_ESC, KEY_FN_ESC }, { SONYPI_EVENT_FNKEY_F1, KEY_FN_F1 }, { SONYPI_EVENT_FNKEY_F2, KEY_FN_F2 }, { SONYPI_EVENT_FNKEY_F3, KEY_FN_F3 }, { SONYPI_EVENT_FNKEY_F4, KEY_FN_F4 }, { SONYPI_EVENT_FNKEY_F5, KEY_FN_F5 }, { SONYPI_EVENT_FNKEY_F6, KEY_FN_F6 }, { SONYPI_EVENT_FNKEY_F7, KEY_FN_F7 }, { SONYPI_EVENT_FNKEY_F8, KEY_FN_F8 }, { SONYPI_EVENT_FNKEY_F9, KEY_FN_F9 }, { SONYPI_EVENT_FNKEY_F10, KEY_FN_F10 }, { SONYPI_EVENT_FNKEY_F11, KEY_FN_F11 }, { SONYPI_EVENT_FNKEY_F12, KEY_FN_F12 }, { SONYPI_EVENT_FNKEY_1, KEY_FN_1 }, { SONYPI_EVENT_FNKEY_2, KEY_FN_2 }, { SONYPI_EVENT_FNKEY_D, KEY_FN_D }, { SONYPI_EVENT_FNKEY_E, KEY_FN_E }, { SONYPI_EVENT_FNKEY_F, KEY_FN_F }, { SONYPI_EVENT_FNKEY_S, KEY_FN_S }, { SONYPI_EVENT_FNKEY_B, KEY_FN_B }, { SONYPI_EVENT_BLUETOOTH_PRESSED, KEY_BLUE }, { SONYPI_EVENT_BLUETOOTH_ON, KEY_BLUE }, { SONYPI_EVENT_PKEY_P1, KEY_PROG1 }, { SONYPI_EVENT_PKEY_P2, KEY_PROG2 }, { SONYPI_EVENT_PKEY_P3, KEY_PROG3 }, { SONYPI_EVENT_BACK_PRESSED, KEY_BACK }, { SONYPI_EVENT_HELP_PRESSED, KEY_HELP }, { SONYPI_EVENT_ZOOM_PRESSED, KEY_ZOOM }, { SONYPI_EVENT_THUMBPHRASE_PRESSED, BTN_THUMB }, { 0, 0 }, }; struct sonypi_device { struct pci_dev *dev; struct platform_device *pdev; u16 irq; u16 bits; u16 ioport1; u16 ioport2; u16 region_size; u16 evtype_offset; int camera_power; int bluetooth_power; struct semaphore lock; struct kfifo *fifo; spinlock_t fifo_lock; wait_queue_head_t fifo_proc_list; struct fasync_struct *fifo_async; int open_count; int model; struct input_dev input_jog_dev; struct input_dev input_key_dev; struct work_struct input_work; struct kfifo *input_fifo; spinlock_t input_fifo_lock; }; #define ITERATIONS_LONG 10000 #define ITERATIONS_SHORT 10 #define wait_on_command(quiet, command, iterations) { \ unsigned int n = iterations; \ while (--n && (command)) \ udelay(1); \ if (!n && (verbose || !quiet)) \ printk(KERN_WARNING "sonypi command failed at %s : %s (line %d)\n", __FILE__, __FUNCTION__, __LINE__); \ } #ifdef CONFIG_ACPI #define SONYPI_ACPI_ACTIVE (!acpi_disabled) #else #define SONYPI_ACPI_ACTIVE 0 #endif /* CONFIG_ACPI */ #endif /* __KERNEL__ */ #endif /* _SONYPI_PRIV_H_ */