diff options
Diffstat (limited to 'drivers/hid/hid-sony.c')
| -rw-r--r-- | drivers/hid/hid-sony.c | 184 |
1 files changed, 182 insertions, 2 deletions
diff --git a/drivers/hid/hid-sony.c b/drivers/hid/hid-sony.c index f1c906176615..ecbc74923d06 100644 --- a/drivers/hid/hid-sony.c +++ b/drivers/hid/hid-sony.c @@ -1,11 +1,12 @@ /* - * HID driver for some sony "special" devices + * HID driver for Sony / PS2 / PS3 BD devices. * * Copyright (c) 1999 Andreas Gal * Copyright (c) 2000-2005 Vojtech Pavlik <vojtech@suse.cz> * Copyright (c) 2005 Michael Haboustak <mike-@cinci.rr.com> for Concept2, Inc * Copyright (c) 2008 Jiri Slaby - * Copyright (c) 2006-2008 Jiri Kosina + * Copyright (c) 2012 David Dillow <dave@thedillows.org> + * Copyright (c) 2006-2013 Jiri Kosina * Copyright (c) 2013 Colin Leitner <colin.leitner@gmail.com> */ @@ -16,6 +17,13 @@ * any later version. */ +/* NOTE: in order for the Sony PS3 BD Remote Control to be found by + * a Bluetooth host, the key combination Start+Enter has to be kept pressed + * for about 7 seconds with the Bluetooth Host Controller in discovering mode. + * + * There will be no PIN request from the device. + */ + #include <linux/device.h> #include <linux/hid.h> #include <linux/module.h> @@ -29,6 +37,7 @@ #define SIXAXIS_CONTROLLER_USB (1 << 1) #define SIXAXIS_CONTROLLER_BT (1 << 2) #define BUZZ_CONTROLLER (1 << 3) +#define PS3REMOTE (1 << 4) static const u8 sixaxis_rdesc_fixup[] = { 0x95, 0x13, 0x09, 0x01, 0x81, 0x02, 0x95, 0x0C, @@ -58,6 +67,122 @@ static const u8 sixaxis_rdesc_fixup2[] = { 0xb1, 0x02, 0xc0, 0xc0, }; +static __u8 ps3remote_rdesc[] = { + 0x05, 0x01, /* GUsagePage Generic Desktop */ + 0x09, 0x05, /* LUsage 0x05 [Game Pad] */ + 0xA1, 0x01, /* MCollection Application (mouse, keyboard) */ + + /* Use collection 1 for joypad buttons */ + 0xA1, 0x02, /* MCollection Logical (interrelated data) */ + + /* Ignore the 1st byte, maybe it is used for a controller + * number but it's not needed for correct operation */ + 0x75, 0x08, /* GReportSize 0x08 [8] */ + 0x95, 0x01, /* GReportCount 0x01 [1] */ + 0x81, 0x01, /* MInput 0x01 (Const[0] Arr[1] Abs[2]) */ + + /* Bytes from 2nd to 4th are a bitmap for joypad buttons, for these + * buttons multiple keypresses are allowed */ + 0x05, 0x09, /* GUsagePage Button */ + 0x19, 0x01, /* LUsageMinimum 0x01 [Button 1 (primary/trigger)] */ + 0x29, 0x18, /* LUsageMaximum 0x18 [Button 24] */ + 0x14, /* GLogicalMinimum [0] */ + 0x25, 0x01, /* GLogicalMaximum 0x01 [1] */ + 0x75, 0x01, /* GReportSize 0x01 [1] */ + 0x95, 0x18, /* GReportCount 0x18 [24] */ + 0x81, 0x02, /* MInput 0x02 (Data[0] Var[1] Abs[2]) */ + + 0xC0, /* MEndCollection */ + + /* Use collection 2 for remote control buttons */ + 0xA1, 0x02, /* MCollection Logical (interrelated data) */ + + /* 5th byte is used for remote control buttons */ + 0x05, 0x09, /* GUsagePage Button */ + 0x18, /* LUsageMinimum [No button pressed] */ + 0x29, 0xFE, /* LUsageMaximum 0xFE [Button 254] */ + 0x14, /* GLogicalMinimum [0] */ + 0x26, 0xFE, 0x00, /* GLogicalMaximum 0x00FE [254] */ + 0x75, 0x08, /* GReportSize 0x08 [8] */ + 0x95, 0x01, /* GReportCount 0x01 [1] */ + 0x80, /* MInput */ + + /* Ignore bytes from 6th to 11th, 6th to 10th are always constant at + * 0xff and 11th is for press indication */ + 0x75, 0x08, /* GReportSize 0x08 [8] */ + 0x95, 0x06, /* GReportCount 0x06 [6] */ + 0x81, 0x01, /* MInput 0x01 (Const[0] Arr[1] Abs[2]) */ + + /* 12th byte is for battery strength */ + 0x05, 0x06, /* GUsagePage Generic Device Controls */ + 0x09, 0x20, /* LUsage 0x20 [Battery Strength] */ + 0x14, /* GLogicalMinimum [0] */ + 0x25, 0x05, /* GLogicalMaximum 0x05 [5] */ + 0x75, 0x08, /* GReportSize 0x08 [8] */ + 0x95, 0x01, /* GReportCount 0x01 [1] */ + 0x81, 0x02, /* MInput 0x02 (Data[0] Var[1] Abs[2]) */ + + 0xC0, /* MEndCollection */ + + 0xC0 /* MEndCollection [Game Pad] */ +}; + +static const unsigned int ps3remote_keymap_joypad_buttons[] = { + [0x01] = KEY_SELECT, + [0x02] = BTN_THUMBL, /* L3 */ + [0x03] = BTN_THUMBR, /* R3 */ + [0x04] = BTN_START, + [0x05] = KEY_UP, + [0x06] = KEY_RIGHT, + [0x07] = KEY_DOWN, + [0x08] = KEY_LEFT, + [0x09] = BTN_TL2, /* L2 */ + [0x0a] = BTN_TR2, /* R2 */ + [0x0b] = BTN_TL, /* L1 */ + [0x0c] = BTN_TR, /* R1 */ + [0x0d] = KEY_OPTION, /* options/triangle */ + [0x0e] = KEY_BACK, /* back/circle */ + [0x0f] = BTN_0, /* cross */ + [0x10] = KEY_SCREEN, /* view/square */ + [0x11] = KEY_HOMEPAGE, /* PS button */ + [0x14] = KEY_ENTER, +}; +static const unsigned int ps3remote_keymap_remote_buttons[] = { + [0x00] = KEY_1, + [0x01] = KEY_2, + [0x02] = KEY_3, + [0x03] = KEY_4, + [0x04] = KEY_5, + [0x05] = KEY_6, + [0x06] = KEY_7, + [0x07] = KEY_8, + [0x08] = KEY_9, + [0x09] = KEY_0, + [0x0e] = KEY_ESC, /* return */ + [0x0f] = KEY_CLEAR, + [0x16] = KEY_EJECTCD, + [0x1a] = KEY_MENU, /* top menu */ + [0x28] = KEY_TIME, + [0x30] = KEY_PREVIOUS, + [0x31] = KEY_NEXT, + [0x32] = KEY_PLAY, + [0x33] = KEY_REWIND, /* scan back */ + [0x34] = KEY_FORWARD, /* scan forward */ + [0x38] = KEY_STOP, + [0x39] = KEY_PAUSE, + [0x40] = KEY_CONTEXT_MENU, /* pop up/menu */ + [0x60] = KEY_FRAMEBACK, /* slow/step back */ + [0x61] = KEY_FRAMEFORWARD, /* slow/step forward */ + [0x63] = KEY_SUBTITLE, + [0x64] = KEY_AUDIO, + [0x65] = KEY_ANGLE, + [0x70] = KEY_INFO, /* display */ + [0x80] = KEY_BLUE, + [0x81] = KEY_RED, + [0x82] = KEY_GREEN, + [0x83] = KEY_YELLOW, +}; + static const unsigned int buzz_keymap[] = { /* The controller has 4 remote buzzers, each with one LED and 5 * buttons. @@ -108,6 +233,48 @@ struct buzz_extra { struct led_classdev *leds[4]; }; +static __u8 *ps3remote_fixup(struct hid_device *hdev, __u8 *rdesc, + unsigned int *rsize) +{ + *rsize = sizeof(ps3remote_rdesc); + return ps3remote_rdesc; +} + +static int ps3remote_mapping(struct hid_device *hdev, struct hid_input *hi, + struct hid_field *field, struct hid_usage *usage, + unsigned long **bit, int *max) +{ + unsigned int key = usage->hid & HID_USAGE; + + if ((usage->hid & HID_USAGE_PAGE) != HID_UP_BUTTON) + return -1; + + switch (usage->collection_index) { + case 1: + if (key >= ARRAY_SIZE(ps3remote_keymap_joypad_buttons)) + return -1; + + key = ps3remote_keymap_joypad_buttons[key]; + if (!key) + return -1; + break; + case 2: + if (key >= ARRAY_SIZE(ps3remote_keymap_remote_buttons)) + return -1; + + key = ps3remote_keymap_remote_buttons[key]; + if (!key) + return -1; + break; + default: + return -1; + } + + hid_map_usage_clear(hi, usage, bit, max, EV_KEY, key); + return 1; +} + + /* Sony Vaio VGX has wrongly mouse pointer declared as constant */ static __u8 *sony_report_fixup(struct hid_device *hdev, __u8 *rdesc, unsigned int *rsize) @@ -144,6 +311,10 @@ static __u8 *sony_report_fixup(struct hid_device *hdev, __u8 *rdesc, *rsize = sizeof(sixaxis_rdesc_fixup2); memcpy(rdesc, &sixaxis_rdesc_fixup2, *rsize); } + + if (sc->quirks & PS3REMOTE) + return ps3remote_fixup(hdev, rdesc, rsize); + return rdesc; } @@ -195,6 +366,9 @@ static int sony_mapping(struct hid_device *hdev, struct hid_input *hi, return 1; } + if (sc->quirks & PS3REMOTE) + return ps3remote_mapping(hdev, hi, field, usage, bit, max); + return -1; } @@ -527,6 +701,12 @@ static const struct hid_device_id sony_devices[] = { .driver_data = BUZZ_CONTROLLER }, { HID_USB_DEVICE(USB_VENDOR_ID_SONY, USB_DEVICE_ID_SONY_WIRELESS_BUZZ_CONTROLLER), .driver_data = BUZZ_CONTROLLER }, + /* PS3 BD Remote Control */ + { HID_BLUETOOTH_DEVICE(USB_VENDOR_ID_SONY, USB_DEVICE_ID_SONY_PS3_BDREMOTE), + .driver_data = PS3REMOTE }, + /* Logitech Harmony Adapter for PS3 */ + { HID_BLUETOOTH_DEVICE(USB_VENDOR_ID_LOGITECH, USB_DEVICE_ID_LOGITECH_HARMONY_PS3), + .driver_data = PS3REMOTE }, { } }; MODULE_DEVICE_TABLE(hid, sony_devices); |