diff options
Diffstat (limited to 'sound/usb/caiaq/input.c')
| -rw-r--r-- | sound/usb/caiaq/input.c | 457 |
1 files changed, 306 insertions, 151 deletions
diff --git a/sound/usb/caiaq/input.c b/sound/usb/caiaq/input.c index 4432ef7a70a..4b3fb91deec 100644 --- a/sound/usb/caiaq/input.c +++ b/sound/usb/caiaq/input.c @@ -16,6 +16,7 @@ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA */ +#include <linux/device.h> #include <linux/gfp.h> #include <linux/init.h> #include <linux/usb.h> @@ -30,7 +31,7 @@ static unsigned short keycode_ak1[] = { KEY_C, KEY_B, KEY_A }; static unsigned short keycode_rk2[] = { KEY_1, KEY_2, KEY_3, KEY_4, KEY_5, KEY_6, KEY_7 }; static unsigned short keycode_rk3[] = { KEY_1, KEY_2, KEY_3, KEY_4, - KEY_5, KEY_6, KEY_7, KEY_5, KEY_6 }; + KEY_5, KEY_6, KEY_7, KEY_8, KEY_9 }; static unsigned short keycode_kore[] = { KEY_FN_F1, /* "menu" */ @@ -67,6 +68,61 @@ static unsigned short keycode_kore[] = { KEY_BRL_DOT5 }; +#define MASCHINE_BUTTONS (42) +#define MASCHINE_BUTTON(X) ((X) + BTN_MISC) +#define MASCHINE_PADS (16) +#define MASCHINE_PAD(X) ((X) + ABS_PRESSURE) + +static unsigned short keycode_maschine[] = { + MASCHINE_BUTTON(40), /* mute */ + MASCHINE_BUTTON(39), /* solo */ + MASCHINE_BUTTON(38), /* select */ + MASCHINE_BUTTON(37), /* duplicate */ + MASCHINE_BUTTON(36), /* navigate */ + MASCHINE_BUTTON(35), /* pad mode */ + MASCHINE_BUTTON(34), /* pattern */ + MASCHINE_BUTTON(33), /* scene */ + KEY_RESERVED, /* spacer */ + + MASCHINE_BUTTON(30), /* rec */ + MASCHINE_BUTTON(31), /* erase */ + MASCHINE_BUTTON(32), /* shift */ + MASCHINE_BUTTON(28), /* grid */ + MASCHINE_BUTTON(27), /* > */ + MASCHINE_BUTTON(26), /* < */ + MASCHINE_BUTTON(25), /* restart */ + + MASCHINE_BUTTON(21), /* E */ + MASCHINE_BUTTON(22), /* F */ + MASCHINE_BUTTON(23), /* G */ + MASCHINE_BUTTON(24), /* H */ + MASCHINE_BUTTON(20), /* D */ + MASCHINE_BUTTON(19), /* C */ + MASCHINE_BUTTON(18), /* B */ + MASCHINE_BUTTON(17), /* A */ + + MASCHINE_BUTTON(0), /* control */ + MASCHINE_BUTTON(2), /* browse */ + MASCHINE_BUTTON(4), /* < */ + MASCHINE_BUTTON(6), /* snap */ + MASCHINE_BUTTON(7), /* autowrite */ + MASCHINE_BUTTON(5), /* > */ + MASCHINE_BUTTON(3), /* sampling */ + MASCHINE_BUTTON(1), /* step */ + + MASCHINE_BUTTON(15), /* 8 softkeys */ + MASCHINE_BUTTON(14), + MASCHINE_BUTTON(13), + MASCHINE_BUTTON(12), + MASCHINE_BUTTON(11), + MASCHINE_BUTTON(10), + MASCHINE_BUTTON(9), + MASCHINE_BUTTON(8), + + MASCHINE_BUTTON(16), /* note repeat */ + MASCHINE_BUTTON(29) /* play */ +}; + #define KONTROLX1_INPUTS (40) #define KONTROLS4_BUTTONS (12 * 8) #define KONTROLS4_AXIS (46) @@ -144,55 +200,55 @@ static unsigned int decode_erp(unsigned char a, unsigned char b) #undef HIGH_PEAK #undef LOW_PEAK -static inline void snd_caiaq_input_report_abs(struct snd_usb_caiaqdev *dev, +static inline void snd_caiaq_input_report_abs(struct snd_usb_caiaqdev *cdev, int axis, const unsigned char *buf, int offset) { - input_report_abs(dev->input_dev, axis, + input_report_abs(cdev->input_dev, axis, (buf[offset * 2] << 8) | buf[offset * 2 + 1]); } -static void snd_caiaq_input_read_analog(struct snd_usb_caiaqdev *dev, +static void snd_caiaq_input_read_analog(struct snd_usb_caiaqdev *cdev, const unsigned char *buf, unsigned int len) { - struct input_dev *input_dev = dev->input_dev; + struct input_dev *input_dev = cdev->input_dev; - switch (dev->chip.usb_id) { + switch (cdev->chip.usb_id) { case USB_ID(USB_VID_NATIVEINSTRUMENTS, USB_PID_RIGKONTROL2): - snd_caiaq_input_report_abs(dev, ABS_X, buf, 2); - snd_caiaq_input_report_abs(dev, ABS_Y, buf, 0); - snd_caiaq_input_report_abs(dev, ABS_Z, buf, 1); + snd_caiaq_input_report_abs(cdev, ABS_X, buf, 2); + snd_caiaq_input_report_abs(cdev, ABS_Y, buf, 0); + snd_caiaq_input_report_abs(cdev, ABS_Z, buf, 1); break; case USB_ID(USB_VID_NATIVEINSTRUMENTS, USB_PID_RIGKONTROL3): case USB_ID(USB_VID_NATIVEINSTRUMENTS, USB_PID_KORECONTROLLER): case USB_ID(USB_VID_NATIVEINSTRUMENTS, USB_PID_KORECONTROLLER2): - snd_caiaq_input_report_abs(dev, ABS_X, buf, 0); - snd_caiaq_input_report_abs(dev, ABS_Y, buf, 1); - snd_caiaq_input_report_abs(dev, ABS_Z, buf, 2); + snd_caiaq_input_report_abs(cdev, ABS_X, buf, 0); + snd_caiaq_input_report_abs(cdev, ABS_Y, buf, 1); + snd_caiaq_input_report_abs(cdev, ABS_Z, buf, 2); break; case USB_ID(USB_VID_NATIVEINSTRUMENTS, USB_PID_TRAKTORKONTROLX1): - snd_caiaq_input_report_abs(dev, ABS_HAT0X, buf, 4); - snd_caiaq_input_report_abs(dev, ABS_HAT0Y, buf, 2); - snd_caiaq_input_report_abs(dev, ABS_HAT1X, buf, 6); - snd_caiaq_input_report_abs(dev, ABS_HAT1Y, buf, 1); - snd_caiaq_input_report_abs(dev, ABS_HAT2X, buf, 7); - snd_caiaq_input_report_abs(dev, ABS_HAT2Y, buf, 0); - snd_caiaq_input_report_abs(dev, ABS_HAT3X, buf, 5); - snd_caiaq_input_report_abs(dev, ABS_HAT3Y, buf, 3); + snd_caiaq_input_report_abs(cdev, ABS_HAT0X, buf, 4); + snd_caiaq_input_report_abs(cdev, ABS_HAT0Y, buf, 2); + snd_caiaq_input_report_abs(cdev, ABS_HAT1X, buf, 6); + snd_caiaq_input_report_abs(cdev, ABS_HAT1Y, buf, 1); + snd_caiaq_input_report_abs(cdev, ABS_HAT2X, buf, 7); + snd_caiaq_input_report_abs(cdev, ABS_HAT2Y, buf, 0); + snd_caiaq_input_report_abs(cdev, ABS_HAT3X, buf, 5); + snd_caiaq_input_report_abs(cdev, ABS_HAT3Y, buf, 3); break; } input_sync(input_dev); } -static void snd_caiaq_input_read_erp(struct snd_usb_caiaqdev *dev, +static void snd_caiaq_input_read_erp(struct snd_usb_caiaqdev *cdev, const char *buf, unsigned int len) { - struct input_dev *input_dev = dev->input_dev; + struct input_dev *input_dev = cdev->input_dev; int i; - switch (dev->chip.usb_id) { + switch (cdev->chip.usb_id) { case USB_ID(USB_VID_NATIVEINSTRUMENTS, USB_PID_AK1): i = decode_erp(buf[0], buf[1]); input_report_abs(input_dev, ABS_X, i); @@ -218,13 +274,36 @@ static void snd_caiaq_input_read_erp(struct snd_usb_caiaqdev *dev, input_report_abs(input_dev, ABS_HAT3Y, i); input_sync(input_dev); break; + + case USB_ID(USB_VID_NATIVEINSTRUMENTS, USB_PID_MASCHINECONTROLLER): + /* 4 under the left screen */ + input_report_abs(input_dev, ABS_HAT0X, decode_erp(buf[21], buf[20])); + input_report_abs(input_dev, ABS_HAT0Y, decode_erp(buf[15], buf[14])); + input_report_abs(input_dev, ABS_HAT1X, decode_erp(buf[9], buf[8])); + input_report_abs(input_dev, ABS_HAT1Y, decode_erp(buf[3], buf[2])); + + /* 4 under the right screen */ + input_report_abs(input_dev, ABS_HAT2X, decode_erp(buf[19], buf[18])); + input_report_abs(input_dev, ABS_HAT2Y, decode_erp(buf[13], buf[12])); + input_report_abs(input_dev, ABS_HAT3X, decode_erp(buf[7], buf[6])); + input_report_abs(input_dev, ABS_HAT3Y, decode_erp(buf[1], buf[0])); + + /* volume */ + input_report_abs(input_dev, ABS_RX, decode_erp(buf[17], buf[16])); + /* tempo */ + input_report_abs(input_dev, ABS_RY, decode_erp(buf[11], buf[10])); + /* swing */ + input_report_abs(input_dev, ABS_RZ, decode_erp(buf[5], buf[4])); + + input_sync(input_dev); + break; } } -static void snd_caiaq_input_read_io(struct snd_usb_caiaqdev *dev, +static void snd_caiaq_input_read_io(struct snd_usb_caiaqdev *cdev, unsigned char *buf, unsigned int len) { - struct input_dev *input_dev = dev->input_dev; + struct input_dev *input_dev = cdev->input_dev; unsigned short *keycode = input_dev->keycode; int i; @@ -239,17 +318,17 @@ static void snd_caiaq_input_read_io(struct snd_usb_caiaqdev *dev, input_report_key(input_dev, keycode[i], buf[i / 8] & (1 << (i % 8))); - switch (dev->chip.usb_id) { + switch (cdev->chip.usb_id) { case USB_ID(USB_VID_NATIVEINSTRUMENTS, USB_PID_KORECONTROLLER): case USB_ID(USB_VID_NATIVEINSTRUMENTS, USB_PID_KORECONTROLLER2): - input_report_abs(dev->input_dev, ABS_MISC, 255 - buf[4]); + input_report_abs(cdev->input_dev, ABS_MISC, 255 - buf[4]); break; case USB_ID(USB_VID_NATIVEINSTRUMENTS, USB_PID_TRAKTORKONTROLX1): /* rotary encoders */ - input_report_abs(dev->input_dev, ABS_X, buf[5] & 0xf); - input_report_abs(dev->input_dev, ABS_Y, buf[5] >> 4); - input_report_abs(dev->input_dev, ABS_Z, buf[6] & 0xf); - input_report_abs(dev->input_dev, ABS_MISC, buf[6] >> 4); + input_report_abs(cdev->input_dev, ABS_X, buf[5] & 0xf); + input_report_abs(cdev->input_dev, ABS_Y, buf[5] >> 4); + input_report_abs(cdev->input_dev, ABS_Z, buf[6] & 0xf); + input_report_abs(cdev->input_dev, ABS_MISC, buf[6] >> 4); break; } @@ -258,10 +337,12 @@ static void snd_caiaq_input_read_io(struct snd_usb_caiaqdev *dev, #define TKS4_MSGBLOCK_SIZE 16 -static void snd_usb_caiaq_tks4_dispatch(struct snd_usb_caiaqdev *dev, +static void snd_usb_caiaq_tks4_dispatch(struct snd_usb_caiaqdev *cdev, const unsigned char *buf, unsigned int len) { + struct device *dev = caiaqdev_to_dev(cdev); + while (len) { unsigned int i, block_id = (buf[0] << 8) | buf[1]; @@ -269,126 +350,126 @@ static void snd_usb_caiaq_tks4_dispatch(struct snd_usb_caiaqdev *dev, case 0: /* buttons */ for (i = 0; i < KONTROLS4_BUTTONS; i++) - input_report_key(dev->input_dev, KONTROLS4_BUTTON(i), + input_report_key(cdev->input_dev, KONTROLS4_BUTTON(i), (buf[4 + (i / 8)] >> (i % 8)) & 1); break; case 1: /* left wheel */ - input_report_abs(dev->input_dev, KONTROLS4_ABS(36), buf[9] | ((buf[8] & 0x3) << 8)); + input_report_abs(cdev->input_dev, KONTROLS4_ABS(36), buf[9] | ((buf[8] & 0x3) << 8)); /* right wheel */ - input_report_abs(dev->input_dev, KONTROLS4_ABS(37), buf[13] | ((buf[12] & 0x3) << 8)); + input_report_abs(cdev->input_dev, KONTROLS4_ABS(37), buf[13] | ((buf[12] & 0x3) << 8)); /* rotary encoders */ - input_report_abs(dev->input_dev, KONTROLS4_ABS(38), buf[3] & 0xf); - input_report_abs(dev->input_dev, KONTROLS4_ABS(39), buf[4] >> 4); - input_report_abs(dev->input_dev, KONTROLS4_ABS(40), buf[4] & 0xf); - input_report_abs(dev->input_dev, KONTROLS4_ABS(41), buf[5] >> 4); - input_report_abs(dev->input_dev, KONTROLS4_ABS(42), buf[5] & 0xf); - input_report_abs(dev->input_dev, KONTROLS4_ABS(43), buf[6] >> 4); - input_report_abs(dev->input_dev, KONTROLS4_ABS(44), buf[6] & 0xf); - input_report_abs(dev->input_dev, KONTROLS4_ABS(45), buf[7] >> 4); - input_report_abs(dev->input_dev, KONTROLS4_ABS(46), buf[7] & 0xf); + input_report_abs(cdev->input_dev, KONTROLS4_ABS(38), buf[3] & 0xf); + input_report_abs(cdev->input_dev, KONTROLS4_ABS(39), buf[4] >> 4); + input_report_abs(cdev->input_dev, KONTROLS4_ABS(40), buf[4] & 0xf); + input_report_abs(cdev->input_dev, KONTROLS4_ABS(41), buf[5] >> 4); + input_report_abs(cdev->input_dev, KONTROLS4_ABS(42), buf[5] & 0xf); + input_report_abs(cdev->input_dev, KONTROLS4_ABS(43), buf[6] >> 4); + input_report_abs(cdev->input_dev, KONTROLS4_ABS(44), buf[6] & 0xf); + input_report_abs(cdev->input_dev, KONTROLS4_ABS(45), buf[7] >> 4); + input_report_abs(cdev->input_dev, KONTROLS4_ABS(46), buf[7] & 0xf); break; case 2: /* Volume Fader Channel D */ - snd_caiaq_input_report_abs(dev, KONTROLS4_ABS(0), buf, 1); + snd_caiaq_input_report_abs(cdev, KONTROLS4_ABS(0), buf, 1); /* Volume Fader Channel B */ - snd_caiaq_input_report_abs(dev, KONTROLS4_ABS(1), buf, 2); + snd_caiaq_input_report_abs(cdev, KONTROLS4_ABS(1), buf, 2); /* Volume Fader Channel A */ - snd_caiaq_input_report_abs(dev, KONTROLS4_ABS(2), buf, 3); + snd_caiaq_input_report_abs(cdev, KONTROLS4_ABS(2), buf, 3); /* Volume Fader Channel C */ - snd_caiaq_input_report_abs(dev, KONTROLS4_ABS(3), buf, 4); + snd_caiaq_input_report_abs(cdev, KONTROLS4_ABS(3), buf, 4); /* Loop Volume */ - snd_caiaq_input_report_abs(dev, KONTROLS4_ABS(4), buf, 6); + snd_caiaq_input_report_abs(cdev, KONTROLS4_ABS(4), buf, 6); /* Crossfader */ - snd_caiaq_input_report_abs(dev, KONTROLS4_ABS(7), buf, 7); + snd_caiaq_input_report_abs(cdev, KONTROLS4_ABS(7), buf, 7); break; case 3: /* Tempo Fader R */ - snd_caiaq_input_report_abs(dev, KONTROLS4_ABS(6), buf, 3); + snd_caiaq_input_report_abs(cdev, KONTROLS4_ABS(6), buf, 3); /* Tempo Fader L */ - snd_caiaq_input_report_abs(dev, KONTROLS4_ABS(5), buf, 4); + snd_caiaq_input_report_abs(cdev, KONTROLS4_ABS(5), buf, 4); /* Mic Volume */ - snd_caiaq_input_report_abs(dev, KONTROLS4_ABS(8), buf, 6); + snd_caiaq_input_report_abs(cdev, KONTROLS4_ABS(8), buf, 6); /* Cue Mix */ - snd_caiaq_input_report_abs(dev, KONTROLS4_ABS(9), buf, 7); + snd_caiaq_input_report_abs(cdev, KONTROLS4_ABS(9), buf, 7); break; case 4: /* Wheel distance sensor L */ - snd_caiaq_input_report_abs(dev, KONTROLS4_ABS(10), buf, 1); + snd_caiaq_input_report_abs(cdev, KONTROLS4_ABS(10), buf, 1); /* Wheel distance sensor R */ - snd_caiaq_input_report_abs(dev, KONTROLS4_ABS(11), buf, 2); + snd_caiaq_input_report_abs(cdev, KONTROLS4_ABS(11), buf, 2); /* Channel D EQ - Filter */ - snd_caiaq_input_report_abs(dev, KONTROLS4_ABS(12), buf, 3); + snd_caiaq_input_report_abs(cdev, KONTROLS4_ABS(12), buf, 3); /* Channel D EQ - Low */ - snd_caiaq_input_report_abs(dev, KONTROLS4_ABS(13), buf, 4); + snd_caiaq_input_report_abs(cdev, KONTROLS4_ABS(13), buf, 4); /* Channel D EQ - Mid */ - snd_caiaq_input_report_abs(dev, KONTROLS4_ABS(14), buf, 5); + snd_caiaq_input_report_abs(cdev, KONTROLS4_ABS(14), buf, 5); /* Channel D EQ - Hi */ - snd_caiaq_input_report_abs(dev, KONTROLS4_ABS(15), buf, 6); + snd_caiaq_input_report_abs(cdev, KONTROLS4_ABS(15), buf, 6); /* FX2 - dry/wet */ - snd_caiaq_input_report_abs(dev, KONTROLS4_ABS(16), buf, 7); + snd_caiaq_input_report_abs(cdev, KONTROLS4_ABS(16), buf, 7); break; case 5: /* FX2 - 1 */ - snd_caiaq_input_report_abs(dev, KONTROLS4_ABS(17), buf, 1); + snd_caiaq_input_report_abs(cdev, KONTROLS4_ABS(17), buf, 1); /* FX2 - 2 */ - snd_caiaq_input_report_abs(dev, KONTROLS4_ABS(18), buf, 2); + snd_caiaq_input_report_abs(cdev, KONTROLS4_ABS(18), buf, 2); /* FX2 - 3 */ - snd_caiaq_input_report_abs(dev, KONTROLS4_ABS(19), buf, 3); + snd_caiaq_input_report_abs(cdev, KONTROLS4_ABS(19), buf, 3); /* Channel B EQ - Filter */ - snd_caiaq_input_report_abs(dev, KONTROLS4_ABS(20), buf, 4); + snd_caiaq_input_report_abs(cdev, KONTROLS4_ABS(20), buf, 4); /* Channel B EQ - Low */ - snd_caiaq_input_report_abs(dev, KONTROLS4_ABS(21), buf, 5); + snd_caiaq_input_report_abs(cdev, KONTROLS4_ABS(21), buf, 5); /* Channel B EQ - Mid */ - snd_caiaq_input_report_abs(dev, KONTROLS4_ABS(22), buf, 6); + snd_caiaq_input_report_abs(cdev, KONTROLS4_ABS(22), buf, 6); /* Channel B EQ - Hi */ - snd_caiaq_input_report_abs(dev, KONTROLS4_ABS(23), buf, 7); + snd_caiaq_input_report_abs(cdev, KONTROLS4_ABS(23), buf, 7); break; case 6: /* Channel A EQ - Filter */ - snd_caiaq_input_report_abs(dev, KONTROLS4_ABS(24), buf, 1); + snd_caiaq_input_report_abs(cdev, KONTROLS4_ABS(24), buf, 1); /* Channel A EQ - Low */ - snd_caiaq_input_report_abs(dev, KONTROLS4_ABS(25), buf, 2); + snd_caiaq_input_report_abs(cdev, KONTROLS4_ABS(25), buf, 2); /* Channel A EQ - Mid */ - snd_caiaq_input_report_abs(dev, KONTROLS4_ABS(26), buf, 3); + snd_caiaq_input_report_abs(cdev, KONTROLS4_ABS(26), buf, 3); /* Channel A EQ - Hi */ - snd_caiaq_input_report_abs(dev, KONTROLS4_ABS(27), buf, 4); + snd_caiaq_input_report_abs(cdev, KONTROLS4_ABS(27), buf, 4); /* Channel C EQ - Filter */ - snd_caiaq_input_report_abs(dev, KONTROLS4_ABS(28), buf, 5); + snd_caiaq_input_report_abs(cdev, KONTROLS4_ABS(28), buf, 5); /* Channel C EQ - Low */ - snd_caiaq_input_report_abs(dev, KONTROLS4_ABS(29), buf, 6); + snd_caiaq_input_report_abs(cdev, KONTROLS4_ABS(29), buf, 6); /* Channel C EQ - Mid */ - snd_caiaq_input_report_abs(dev, KONTROLS4_ABS(30), buf, 7); + snd_caiaq_input_report_abs(cdev, KONTROLS4_ABS(30), buf, 7); break; case 7: /* Channel C EQ - Hi */ - snd_caiaq_input_report_abs(dev, KONTROLS4_ABS(31), buf, 1); + snd_caiaq_input_report_abs(cdev, KONTROLS4_ABS(31), buf, 1); /* FX1 - wet/dry */ - snd_caiaq_input_report_abs(dev, KONTROLS4_ABS(32), buf, 2); + snd_caiaq_input_report_abs(cdev, KONTROLS4_ABS(32), buf, 2); /* FX1 - 1 */ - snd_caiaq_input_report_abs(dev, KONTROLS4_ABS(33), buf, 3); + snd_caiaq_input_report_abs(cdev, KONTROLS4_ABS(33), buf, 3); /* FX1 - 2 */ - snd_caiaq_input_report_abs(dev, KONTROLS4_ABS(34), buf, 4); + snd_caiaq_input_report_abs(cdev, KONTROLS4_ABS(34), buf, 4); /* FX1 - 3 */ - snd_caiaq_input_report_abs(dev, KONTROLS4_ABS(35), buf, 5); + snd_caiaq_input_report_abs(cdev, KONTROLS4_ABS(35), buf, 5); break; default: - debug("%s(): bogus block (id %d)\n", + dev_dbg(dev, "%s(): bogus block (id %d)\n", __func__, block_id); return; } @@ -397,54 +478,82 @@ static void snd_usb_caiaq_tks4_dispatch(struct snd_usb_caiaqdev *dev, buf += TKS4_MSGBLOCK_SIZE; } - input_sync(dev->input_dev); + input_sync(cdev->input_dev); +} + +#define MASCHINE_MSGBLOCK_SIZE 2 + +static void snd_usb_caiaq_maschine_dispatch(struct snd_usb_caiaqdev *cdev, + const unsigned char *buf, + unsigned int len) +{ + unsigned int i, pad_id; + __le16 *pressure = (__le16 *) buf; + + for (i = 0; i < MASCHINE_PADS; i++) { + pad_id = le16_to_cpu(*pressure) >> 12; + input_report_abs(cdev->input_dev, MASCHINE_PAD(pad_id), + le16_to_cpu(*pressure) & 0xfff); + pressure++; + } + + input_sync(cdev->input_dev); } static void snd_usb_caiaq_ep4_reply_dispatch(struct urb *urb) { - struct snd_usb_caiaqdev *dev = urb->context; + struct snd_usb_caiaqdev *cdev = urb->context; unsigned char *buf = urb->transfer_buffer; + struct device *dev = &urb->dev->dev; int ret; - if (urb->status || !dev || urb != dev->ep4_in_urb) + if (urb->status || !cdev || urb != cdev->ep4_in_urb) return; - switch (dev->chip.usb_id) { + switch (cdev->chip.usb_id) { case USB_ID(USB_VID_NATIVEINSTRUMENTS, USB_PID_TRAKTORKONTROLX1): if (urb->actual_length < 24) goto requeue; if (buf[0] & 0x3) - snd_caiaq_input_read_io(dev, buf + 1, 7); + snd_caiaq_input_read_io(cdev, buf + 1, 7); if (buf[0] & 0x4) - snd_caiaq_input_read_analog(dev, buf + 8, 16); + snd_caiaq_input_read_analog(cdev, buf + 8, 16); break; case USB_ID(USB_VID_NATIVEINSTRUMENTS, USB_PID_TRAKTORKONTROLS4): - snd_usb_caiaq_tks4_dispatch(dev, buf, urb->actual_length); + snd_usb_caiaq_tks4_dispatch(cdev, buf, urb->actual_length); + break; + + case USB_ID(USB_VID_NATIVEINSTRUMENTS, USB_PID_MASCHINECONTROLLER): + if (urb->actual_length < (MASCHINE_PADS * MASCHINE_MSGBLOCK_SIZE)) + goto requeue; + + snd_usb_caiaq_maschine_dispatch(cdev, buf, urb->actual_length); break; } requeue: - dev->ep4_in_urb->actual_length = 0; - ret = usb_submit_urb(dev->ep4_in_urb, GFP_ATOMIC); + cdev->ep4_in_urb->actual_length = 0; + ret = usb_submit_urb(cdev->ep4_in_urb, GFP_ATOMIC); if (ret < 0) - log("unable to submit urb. OOM!?\n"); + dev_err(dev, "unable to submit urb. OOM!?\n"); } static int snd_usb_caiaq_input_open(struct input_dev *idev) { - struct snd_usb_caiaqdev *dev = input_get_drvdata(idev); + struct snd_usb_caiaqdev *cdev = input_get_drvdata(idev); - if (!dev) + if (!cdev) return -EINVAL; - switch (dev->chip.usb_id) { + switch (cdev->chip.usb_id) { case USB_ID(USB_VID_NATIVEINSTRUMENTS, USB_PID_TRAKTORKONTROLX1): case USB_ID(USB_VID_NATIVEINSTRUMENTS, USB_PID_TRAKTORKONTROLS4): - if (usb_submit_urb(dev->ep4_in_urb, GFP_KERNEL) != 0) + case USB_ID(USB_VID_NATIVEINSTRUMENTS, USB_PID_MASCHINECONTROLLER): + if (usb_submit_urb(cdev->ep4_in_urb, GFP_KERNEL) != 0) return -EIO; break; } @@ -454,42 +563,43 @@ static int snd_usb_caiaq_input_open(struct input_dev *idev) static void snd_usb_caiaq_input_close(struct input_dev *idev) { - struct snd_usb_caiaqdev *dev = input_get_drvdata(idev); + struct snd_usb_caiaqdev *cdev = input_get_drvdata(idev); - if (!dev) + if (!cdev) return; - switch (dev->chip.usb_id) { + switch (cdev->chip.usb_id) { case USB_ID(USB_VID_NATIVEINSTRUMENTS, USB_PID_TRAKTORKONTROLX1): case USB_ID(USB_VID_NATIVEINSTRUMENTS, USB_PID_TRAKTORKONTROLS4): - usb_kill_urb(dev->ep4_in_urb); + case USB_ID(USB_VID_NATIVEINSTRUMENTS, USB_PID_MASCHINECONTROLLER): + usb_kill_urb(cdev->ep4_in_urb); break; } } -void snd_usb_caiaq_input_dispatch(struct snd_usb_caiaqdev *dev, +void snd_usb_caiaq_input_dispatch(struct snd_usb_caiaqdev *cdev, char *buf, unsigned int len) { - if (!dev->input_dev || len < 1) + if (!cdev->input_dev || len < 1) return; switch (buf[0]) { case EP1_CMD_READ_ANALOG: - snd_caiaq_input_read_analog(dev, buf + 1, len - 1); + snd_caiaq_input_read_analog(cdev, buf + 1, len - 1); break; case EP1_CMD_READ_ERP: - snd_caiaq_input_read_erp(dev, buf + 1, len - 1); + snd_caiaq_input_read_erp(cdev, buf + 1, len - 1); break; case EP1_CMD_READ_IO: - snd_caiaq_input_read_io(dev, buf + 1, len - 1); + snd_caiaq_input_read_io(cdev, buf + 1, len - 1); break; } } -int snd_usb_caiaq_input_init(struct snd_usb_caiaqdev *dev) +int snd_usb_caiaq_input_init(struct snd_usb_caiaqdev *cdev) { - struct usb_device *usb_dev = dev->chip.dev; + struct usb_device *usb_dev = cdev->chip.dev; struct input_dev *input; int i, ret = 0; @@ -497,49 +607,49 @@ int snd_usb_caiaq_input_init(struct snd_usb_caiaqdev *dev) if (!input) return -ENOMEM; - usb_make_path(usb_dev, dev->phys, sizeof(dev->phys)); - strlcat(dev->phys, "/input0", sizeof(dev->phys)); + usb_make_path(usb_dev, cdev->phys, sizeof(cdev->phys)); + strlcat(cdev->phys, "/input0", sizeof(cdev->phys)); - input->name = dev->product_name; - input->phys = dev->phys; + input->name = cdev->product_name; + input->phys = cdev->phys; usb_to_input_id(usb_dev, &input->id); input->dev.parent = &usb_dev->dev; - input_set_drvdata(input, dev); + input_set_drvdata(input, cdev); - switch (dev->chip.usb_id) { + switch (cdev->chip.usb_id) { case USB_ID(USB_VID_NATIVEINSTRUMENTS, USB_PID_RIGKONTROL2): input->evbit[0] = BIT_MASK(EV_KEY) | BIT_MASK(EV_ABS); input->absbit[0] = BIT_MASK(ABS_X) | BIT_MASK(ABS_Y) | BIT_MASK(ABS_Z); - BUILD_BUG_ON(sizeof(dev->keycode) < sizeof(keycode_rk2)); - memcpy(dev->keycode, keycode_rk2, sizeof(keycode_rk2)); + BUILD_BUG_ON(sizeof(cdev->keycode) < sizeof(keycode_rk2)); + memcpy(cdev->keycode, keycode_rk2, sizeof(keycode_rk2)); input->keycodemax = ARRAY_SIZE(keycode_rk2); input_set_abs_params(input, ABS_X, 0, 4096, 0, 10); input_set_abs_params(input, ABS_Y, 0, 4096, 0, 10); input_set_abs_params(input, ABS_Z, 0, 4096, 0, 10); - snd_usb_caiaq_set_auto_msg(dev, 1, 10, 0); + snd_usb_caiaq_set_auto_msg(cdev, 1, 10, 0); break; case USB_ID(USB_VID_NATIVEINSTRUMENTS, USB_PID_RIGKONTROL3): input->evbit[0] = BIT_MASK(EV_KEY) | BIT_MASK(EV_ABS); input->absbit[0] = BIT_MASK(ABS_X) | BIT_MASK(ABS_Y) | BIT_MASK(ABS_Z); - BUILD_BUG_ON(sizeof(dev->keycode) < sizeof(keycode_rk3)); - memcpy(dev->keycode, keycode_rk3, sizeof(keycode_rk3)); + BUILD_BUG_ON(sizeof(cdev->keycode) < sizeof(keycode_rk3)); + memcpy(cdev->keycode, keycode_rk3, sizeof(keycode_rk3)); input->keycodemax = ARRAY_SIZE(keycode_rk3); input_set_abs_params(input, ABS_X, 0, 1024, 0, 10); input_set_abs_params(input, ABS_Y, 0, 1024, 0, 10); input_set_abs_params(input, ABS_Z, 0, 1024, 0, 10); - snd_usb_caiaq_set_auto_msg(dev, 1, 10, 0); + snd_usb_caiaq_set_auto_msg(cdev, 1, 10, 0); break; case USB_ID(USB_VID_NATIVEINSTRUMENTS, USB_PID_AK1): input->evbit[0] = BIT_MASK(EV_KEY) | BIT_MASK(EV_ABS); input->absbit[0] = BIT_MASK(ABS_X); - BUILD_BUG_ON(sizeof(dev->keycode) < sizeof(keycode_ak1)); - memcpy(dev->keycode, keycode_ak1, sizeof(keycode_ak1)); + BUILD_BUG_ON(sizeof(cdev->keycode) < sizeof(keycode_ak1)); + memcpy(cdev->keycode, keycode_ak1, sizeof(keycode_ak1)); input->keycodemax = ARRAY_SIZE(keycode_ak1); input_set_abs_params(input, ABS_X, 0, 999, 0, 10); - snd_usb_caiaq_set_auto_msg(dev, 1, 0, 5); + snd_usb_caiaq_set_auto_msg(cdev, 1, 0, 5); break; case USB_ID(USB_VID_NATIVEINSTRUMENTS, USB_PID_KORECONTROLLER): case USB_ID(USB_VID_NATIVEINSTRUMENTS, USB_PID_KORECONTROLLER2): @@ -551,8 +661,8 @@ int snd_usb_caiaq_input_init(struct snd_usb_caiaqdev *dev) BIT_MASK(ABS_X) | BIT_MASK(ABS_Y) | BIT_MASK(ABS_Z); input->absbit[BIT_WORD(ABS_MISC)] |= BIT_MASK(ABS_MISC); - BUILD_BUG_ON(sizeof(dev->keycode) < sizeof(keycode_kore)); - memcpy(dev->keycode, keycode_kore, sizeof(keycode_kore)); + BUILD_BUG_ON(sizeof(cdev->keycode) < sizeof(keycode_kore)); + memcpy(cdev->keycode, keycode_kore, sizeof(keycode_kore)); input->keycodemax = ARRAY_SIZE(keycode_kore); input_set_abs_params(input, ABS_HAT0X, 0, 999, 0, 10); input_set_abs_params(input, ABS_HAT0Y, 0, 999, 0, 10); @@ -566,7 +676,7 @@ int snd_usb_caiaq_input_init(struct snd_usb_caiaqdev *dev) input_set_abs_params(input, ABS_Y, 0, 4096, 0, 10); input_set_abs_params(input, ABS_Z, 0, 4096, 0, 10); input_set_abs_params(input, ABS_MISC, 0, 255, 0, 1); - snd_usb_caiaq_set_auto_msg(dev, 1, 10, 5); + snd_usb_caiaq_set_auto_msg(cdev, 1, 10, 5); break; case USB_ID(USB_VID_NATIVEINSTRUMENTS, USB_PID_TRAKTORKONTROLX1): input->evbit[0] = BIT_MASK(EV_KEY) | BIT_MASK(EV_ABS); @@ -577,9 +687,9 @@ int snd_usb_caiaq_input_init(struct snd_usb_caiaqdev *dev) BIT_MASK(ABS_X) | BIT_MASK(ABS_Y) | BIT_MASK(ABS_Z); input->absbit[BIT_WORD(ABS_MISC)] |= BIT_MASK(ABS_MISC); - BUILD_BUG_ON(sizeof(dev->keycode) < KONTROLX1_INPUTS); + BUILD_BUG_ON(sizeof(cdev->keycode) < KONTROLX1_INPUTS); for (i = 0; i < KONTROLX1_INPUTS; i++) - dev->keycode[i] = BTN_MISC + i; + cdev->keycode[i] = BTN_MISC + i; input->keycodemax = KONTROLX1_INPUTS; /* analog potentiometers */ @@ -598,26 +708,26 @@ int snd_usb_caiaq_input_init(struct snd_usb_caiaqdev *dev) input_set_abs_params(input, ABS_Z, 0, 0xf, 0, 1); input_set_abs_params(input, ABS_MISC, 0, 0xf, 0, 1); - dev->ep4_in_urb = usb_alloc_urb(0, GFP_KERNEL); - if (!dev->ep4_in_urb) { + cdev->ep4_in_urb = usb_alloc_urb(0, GFP_KERNEL); + if (!cdev->ep4_in_urb) { ret = -ENOMEM; goto exit_free_idev; } - usb_fill_bulk_urb(dev->ep4_in_urb, usb_dev, + usb_fill_bulk_urb(cdev->ep4_in_urb, usb_dev, usb_rcvbulkpipe(usb_dev, 0x4), - dev->ep4_in_buf, EP4_BUFSIZE, - snd_usb_caiaq_ep4_reply_dispatch, dev); + cdev->ep4_in_buf, EP4_BUFSIZE, + snd_usb_caiaq_ep4_reply_dispatch, cdev); - snd_usb_caiaq_set_auto_msg(dev, 1, 10, 5); + snd_usb_caiaq_set_auto_msg(cdev, 1, 10, 5); break; case USB_ID(USB_VID_NATIVEINSTRUMENTS, USB_PID_TRAKTORKONTROLS4): input->evbit[0] = BIT_MASK(EV_KEY) | BIT_MASK(EV_ABS); - BUILD_BUG_ON(sizeof(dev->keycode) < KONTROLS4_BUTTONS); + BUILD_BUG_ON(sizeof(cdev->keycode) < KONTROLS4_BUTTONS); for (i = 0; i < KONTROLS4_BUTTONS; i++) - dev->keycode[i] = KONTROLS4_BUTTON(i); + cdev->keycode[i] = KONTROLS4_BUTTON(i); input->keycodemax = KONTROLS4_BUTTONS; for (i = 0; i < KONTROLS4_AXIS; i++) { @@ -637,19 +747,63 @@ int snd_usb_caiaq_input_init(struct snd_usb_caiaqdev *dev) for (i = 0; i < 9; i++) input_set_abs_params(input, KONTROLS4_ABS(38+i), 0, 0xf, 0, 1); - dev->ep4_in_urb = usb_alloc_urb(0, GFP_KERNEL); - if (!dev->ep4_in_urb) { + cdev->ep4_in_urb = usb_alloc_urb(0, GFP_KERNEL); + if (!cdev->ep4_in_urb) { ret = -ENOMEM; goto exit_free_idev; } - usb_fill_bulk_urb(dev->ep4_in_urb, usb_dev, + usb_fill_bulk_urb(cdev->ep4_in_urb, usb_dev, usb_rcvbulkpipe(usb_dev, 0x4), - dev->ep4_in_buf, EP4_BUFSIZE, - snd_usb_caiaq_ep4_reply_dispatch, dev); + cdev->ep4_in_buf, EP4_BUFSIZE, + snd_usb_caiaq_ep4_reply_dispatch, cdev); + + snd_usb_caiaq_set_auto_msg(cdev, 1, 10, 5); + + break; - snd_usb_caiaq_set_auto_msg(dev, 1, 10, 5); + case USB_ID(USB_VID_NATIVEINSTRUMENTS, USB_PID_MASCHINECONTROLLER): + input->evbit[0] = BIT_MASK(EV_KEY) | BIT_MASK(EV_ABS); + input->absbit[0] = BIT_MASK(ABS_HAT0X) | BIT_MASK(ABS_HAT0Y) | + BIT_MASK(ABS_HAT1X) | BIT_MASK(ABS_HAT1Y) | + BIT_MASK(ABS_HAT2X) | BIT_MASK(ABS_HAT2Y) | + BIT_MASK(ABS_HAT3X) | BIT_MASK(ABS_HAT3Y) | + BIT_MASK(ABS_RX) | BIT_MASK(ABS_RY) | + BIT_MASK(ABS_RZ); + + BUILD_BUG_ON(sizeof(cdev->keycode) < sizeof(keycode_maschine)); + memcpy(cdev->keycode, keycode_maschine, sizeof(keycode_maschine)); + input->keycodemax = ARRAY_SIZE(keycode_maschine); + + for (i = 0; i < MASCHINE_PADS; i++) { + input->absbit[0] |= MASCHINE_PAD(i); + input_set_abs_params(input, MASCHINE_PAD(i), 0, 0xfff, 5, 10); + } + input_set_abs_params(input, ABS_HAT0X, 0, 999, 0, 10); + input_set_abs_params(input, ABS_HAT0Y, 0, 999, 0, 10); + input_set_abs_params(input, ABS_HAT1X, 0, 999, 0, 10); + input_set_abs_params(input, ABS_HAT1Y, 0, 999, 0, 10); + input_set_abs_params(input, ABS_HAT2X, 0, 999, 0, 10); + input_set_abs_params(input, ABS_HAT2Y, 0, 999, 0, 10); + input_set_abs_params(input, ABS_HAT3X, 0, 999, 0, 10); + input_set_abs_params(input, ABS_HAT3Y, 0, 999, 0, 10); + input_set_abs_params(input, ABS_RX, 0, 999, 0, 10); + input_set_abs_params(input, ABS_RY, 0, 999, 0, 10); + input_set_abs_params(input, ABS_RZ, 0, 999, 0, 10); + + cdev->ep4_in_urb = usb_alloc_urb(0, GFP_KERNEL); + if (!cdev->ep4_in_urb) { + ret = -ENOMEM; + goto exit_free_idev; + } + + usb_fill_bulk_urb(cdev->ep4_in_urb, usb_dev, + usb_rcvbulkpipe(usb_dev, 0x4), + cdev->ep4_in_buf, EP4_BUFSIZE, + snd_usb_caiaq_ep4_reply_dispatch, cdev); + + snd_usb_caiaq_set_auto_msg(cdev, 1, 10, 5); break; default: @@ -659,33 +813,34 @@ int snd_usb_caiaq_input_init(struct snd_usb_caiaqdev *dev) input->open = snd_usb_caiaq_input_open; input->close = snd_usb_caiaq_input_close; - input->keycode = dev->keycode; + input->keycode = cdev->keycode; input->keycodesize = sizeof(unsigned short); for (i = 0; i < input->keycodemax; i++) - __set_bit(dev->keycode[i], input->keybit); + __set_bit(cdev->keycode[i], input->keybit); + + cdev->input_dev = input; ret = input_register_device(input); if (ret < 0) goto exit_free_idev; - dev->input_dev = input; return 0; exit_free_idev: input_free_device(input); + cdev->input_dev = NULL; return ret; } -void snd_usb_caiaq_input_free(struct snd_usb_caiaqdev *dev) +void snd_usb_caiaq_input_free(struct snd_usb_caiaqdev *cdev) { - if (!dev || !dev->input_dev) + if (!cdev || !cdev->input_dev) return; - usb_kill_urb(dev->ep4_in_urb); - usb_free_urb(dev->ep4_in_urb); - dev->ep4_in_urb = NULL; + usb_kill_urb(cdev->ep4_in_urb); + usb_free_urb(cdev->ep4_in_urb); + cdev->ep4_in_urb = NULL; - input_unregister_device(dev->input_dev); - dev->input_dev = NULL; + input_unregister_device(cdev->input_dev); + cdev->input_dev = NULL; } - |