Linux-2.6.12-rc2v2.6.12-rc2

Initial git repository build. I'm not bothering with the full history,
even though we have it. We can create a separate "historical" git
archive of that later if we want to, and in the meantime it's about
3.2GB when imported into git - space that would just make the early
git days unnecessarily complicated, when we don't have a lot of good
infrastructure for it.

Let it rip!

1 files changed, 716 insertions, 0 deletions

diff --git a/sound/isa/wavefront/wavefront.c b/sound/isa/wavefront/wavefront.c
new file mode 100644
index 000000000000..79b022070ba3
--- /dev/null
+++ b/sound/isa/wavefront/wavefront.c
@@ -0,0 +1,716 @@
+/*
+ *  ALSA card-level driver for Turtle Beach Wavefront cards 
+ *                                              (Maui,Tropez,Tropez+)
+ *
+ *  Copyright (c) 1997-1999 by Paul Barton-Davis <pbd@op.net>
+ *
+ *  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., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
+ */
+
+#include <sound/driver.h>
+#include <linux/init.h>
+#include <linux/interrupt.h>
+#include <linux/slab.h>
+#include <linux/pnp.h>
+#include <linux/moduleparam.h>
+#include <sound/core.h>
+#include <sound/initval.h>
+#include <sound/opl3.h>
+#include <sound/snd_wavefront.h>
+
+MODULE_AUTHOR("Paul Barton-Davis <pbd@op.net>");
+MODULE_DESCRIPTION("Turtle Beach Wavefront");
+MODULE_LICENSE("GPL");
+MODULE_SUPPORTED_DEVICE("{{Turtle Beach,Maui/Tropez/Tropez+}}");
+
+static int index[SNDRV_CARDS] = SNDRV_DEFAULT_IDX;	    /* Index 0-MAX */
+static char *id[SNDRV_CARDS] = SNDRV_DEFAULT_STR;	    /* ID for this card */
+static int enable[SNDRV_CARDS] = SNDRV_DEFAULT_ENABLE;	    /* Enable this card */
+static int isapnp[SNDRV_CARDS] = {[0 ... (SNDRV_CARDS - 1)] = 1};
+static long cs4232_pcm_port[SNDRV_CARDS] = SNDRV_DEFAULT_PORT;	/* PnP setup */
+static int cs4232_pcm_irq[SNDRV_CARDS] = SNDRV_DEFAULT_IRQ; /* 5,7,9,11,12,15 */
+static long cs4232_mpu_port[SNDRV_CARDS] = SNDRV_DEFAULT_PORT; /* PnP setup */
+static int cs4232_mpu_irq[SNDRV_CARDS] = SNDRV_DEFAULT_IRQ; /* 9,11,12,15 */
+static long ics2115_port[SNDRV_CARDS] = SNDRV_DEFAULT_PORT; /* PnP setup */
+static int ics2115_irq[SNDRV_CARDS] = SNDRV_DEFAULT_IRQ;    /* 2,9,11,12,15 */
+static long fm_port[SNDRV_CARDS] = SNDRV_DEFAULT_PORT;	    /* PnP setup */
+static int dma1[SNDRV_CARDS] = SNDRV_DEFAULT_DMA;	    /* 0,1,3,5,6,7 */
+static int dma2[SNDRV_CARDS] = SNDRV_DEFAULT_DMA;	    /* 0,1,3,5,6,7 */
+static int use_cs4232_midi[SNDRV_CARDS] = {[0 ... (SNDRV_CARDS - 1)] = 0}; 
+
+module_param_array(index, int, NULL, 0444);
+MODULE_PARM_DESC(index, "Index value for WaveFront soundcard.");
+module_param_array(id, charp, NULL, 0444);
+MODULE_PARM_DESC(id, "ID string for WaveFront soundcard.");
+module_param_array(enable, bool, NULL, 0444);
+MODULE_PARM_DESC(enable, "Enable WaveFront soundcard.");
+#ifdef CONFIG_PNP
+module_param_array(isapnp, bool, NULL, 0444);
+MODULE_PARM_DESC(isapnp, "ISA PnP detection for WaveFront soundcards.");
+#endif
+module_param_array(cs4232_pcm_port, long, NULL, 0444);
+MODULE_PARM_DESC(cs4232_pcm_port, "Port # for CS4232 PCM interface.");
+module_param_array(cs4232_pcm_irq, int, NULL, 0444);
+MODULE_PARM_DESC(cs4232_pcm_irq, "IRQ # for CS4232 PCM interface.");
+module_param_array(dma1, int, NULL, 0444);
+MODULE_PARM_DESC(dma1, "DMA1 # for CS4232 PCM interface.");
+module_param_array(dma2, int, NULL, 0444);
+MODULE_PARM_DESC(dma2, "DMA2 # for CS4232 PCM interface.");
+module_param_array(cs4232_mpu_port, long, NULL, 0444);
+MODULE_PARM_DESC(cs4232_mpu_port, "port # for CS4232 MPU-401 interface.");
+module_param_array(cs4232_mpu_irq, int, NULL, 0444);
+MODULE_PARM_DESC(cs4232_mpu_irq, "IRQ # for CS4232 MPU-401 interface.");
+module_param_array(ics2115_irq, int, NULL, 0444);
+MODULE_PARM_DESC(ics2115_irq, "IRQ # for ICS2115.");
+module_param_array(ics2115_port, long, NULL, 0444);
+MODULE_PARM_DESC(ics2115_port, "Port # for ICS2115.");
+module_param_array(fm_port, long, NULL, 0444);
+MODULE_PARM_DESC(fm_port, "FM port #.");
+module_param_array(use_cs4232_midi, bool, NULL, 0444);
+MODULE_PARM_DESC(use_cs4232_midi, "Use CS4232 MPU-401 interface (inaccessibly located inside your computer)");
+
+static snd_card_t *snd_wavefront_legacy[SNDRV_CARDS] = SNDRV_DEFAULT_PTR;
+
+#ifdef CONFIG_PNP
+
+static struct pnp_card_device_id snd_wavefront_pnpids[] = {
+	/* Tropez */
+	{ .id = "CSC7532", .devs = { { "CSC0000" }, { "CSC0010" }, { "PnPb006" }, { "CSC0004" } } },
+	/* Tropez+ */
+	{ .id = "CSC7632", .devs = { { "CSC0000" }, { "CSC0010" }, { "PnPb006" }, { "CSC0004" } } },
+	{ .id = "" }
+};
+
+MODULE_DEVICE_TABLE(pnp_card, snd_wavefront_pnpids);
+
+static int __devinit
+snd_wavefront_pnp (int dev, snd_wavefront_card_t *acard, struct pnp_card_link *card,
+		   const struct pnp_card_device_id *id)
+{
+	struct pnp_dev *pdev;
+	struct pnp_resource_table *cfg = kmalloc(sizeof(*cfg), GFP_KERNEL);
+	int err;
+
+	if (!cfg)
+		return -ENOMEM;
+
+	/* Check for each logical device. */
+
+	/* CS4232 chip (aka "windows sound system") is logical device 0 */
+
+	acard->wss = pnp_request_card_device(card, id->devs[0].id, NULL);
+	if (acard->wss == NULL) {
+		kfree(cfg);
+		return -EBUSY;
+	}
+
+	/* there is a game port at logical device 1, but we ignore it completely */
+
+	/* the control interface is logical device 2, but we ignore it
+	   completely. in fact, nobody even seems to know what it
+	   does.
+	*/
+
+	/* Only configure the CS4232 MIDI interface if its been
+	   specifically requested. It is logical device 3.
+	*/
+
+	if (use_cs4232_midi[dev]) {
+		acard->mpu = pnp_request_card_device(card, id->devs[2].id, NULL);
+		if (acard->mpu == NULL) {
+			kfree(cfg);
+			return -EBUSY;
+		}
+	}
+
+	/* The ICS2115 synth is logical device 4 */
+
+	acard->synth = pnp_request_card_device(card, id->devs[3].id, NULL);
+	if (acard->synth == NULL) {
+		kfree(cfg);
+		return -EBUSY;
+	}
+
+	/* PCM/FM initialization */
+
+	pdev = acard->wss;
+
+	pnp_init_resource_table(cfg);
+
+	/* An interesting note from the Tropez+ FAQ:
+
+	   Q. [Ports] Why is the base address of the WSS I/O ports off by 4?
+
+	   A. WSS I/O requires a block of 8 I/O addresses ("ports"). Of these, the first
+	   4 are used to identify and configure the board. With the advent of PnP,
+	   these first 4 addresses have become obsolete, and software applications
+	   only use the last 4 addresses to control the codec chip. Therefore, the
+	   base address setting "skips past" the 4 unused addresses.
+
+	*/
+
+	if (cs4232_pcm_port[dev] != SNDRV_AUTO_PORT)
+		pnp_resource_change(&cfg->port_resource[0], cs4232_pcm_port[dev], 4);
+	if (fm_port[dev] != SNDRV_AUTO_PORT)
+		pnp_resource_change(&cfg->port_resource[1], fm_port[dev], 4);
+	if (dma1[dev] != SNDRV_AUTO_DMA)
+		pnp_resource_change(&cfg->dma_resource[0], dma1[dev], 1);
+	if (dma2[dev] != SNDRV_AUTO_DMA)
+		pnp_resource_change(&cfg->dma_resource[1], dma2[dev], 1);
+	if (cs4232_pcm_irq[dev] != SNDRV_AUTO_IRQ)
+		pnp_resource_change(&cfg->irq_resource[0], cs4232_pcm_irq[dev], 1);
+
+	if (pnp_manual_config_dev(pdev, cfg, 0) < 0)
+		snd_printk(KERN_ERR "PnP WSS the requested resources are invalid, using auto config\n");
+	err = pnp_activate_dev(pdev);
+	if (err < 0) {
+		snd_printk(KERN_ERR "PnP WSS pnp configure failure\n");
+		kfree(cfg);
+		return err;
+	}
+
+	cs4232_pcm_port[dev] = pnp_port_start(pdev, 0);
+	fm_port[dev] = pnp_port_start(pdev, 1);
+	dma1[dev] = pnp_dma(pdev, 0);
+	dma2[dev] = pnp_dma(pdev, 1);
+	cs4232_pcm_irq[dev] = pnp_irq(pdev, 0);
+
+	/* Synth initialization */
+
+	pdev = acard->synth;
+	
+	pnp_init_resource_table(cfg);
+
+	if (ics2115_port[dev] != SNDRV_AUTO_PORT) {
+		pnp_resource_change(&cfg->port_resource[0], ics2115_port[dev], 16);
+	}
+		
+	if (ics2115_port[dev] != SNDRV_AUTO_IRQ) {
+		pnp_resource_change(&cfg->irq_resource[0], ics2115_irq[dev], 1);
+	}
+
+	if (pnp_manual_config_dev(pdev, cfg, 0) < 0)
+		snd_printk(KERN_ERR "PnP ICS2115 the requested resources are invalid, using auto config\n");
+	err = pnp_activate_dev(pdev);
+	if (err < 0) {
+		snd_printk(KERN_ERR "PnP ICS2115 pnp configure failure\n");
+		kfree(cfg);
+		return err;
+	}
+
+	ics2115_port[dev] = pnp_port_start(pdev, 0);
+	ics2115_irq[dev] = pnp_irq(pdev, 0);
+
+	/* CS4232 MPU initialization. Configure this only if
+	   explicitly requested, since its physically inaccessible and
+	   consumes another IRQ.
+	*/
+
+	if (use_cs4232_midi[dev]) {
+
+		pdev = acard->mpu;
+
+		pnp_init_resource_table(cfg);
+
+		if (cs4232_mpu_port[dev] != SNDRV_AUTO_PORT)
+			pnp_resource_change(&cfg->port_resource[0], cs4232_mpu_port[dev], 2);
+		if (cs4232_mpu_irq[dev] != SNDRV_AUTO_IRQ)
+			pnp_resource_change(&cfg->port_resource[0], cs4232_mpu_irq[dev], 1);
+
+		if (pnp_manual_config_dev(pdev, cfg, 0) < 0)
+			snd_printk(KERN_ERR "PnP MPU401 the requested resources are invalid, using auto config\n");
+		err = pnp_activate_dev(pdev);
+		if (err < 0) {
+			snd_printk(KERN_ERR "PnP MPU401 pnp configure failure\n");
+			cs4232_mpu_port[dev] = SNDRV_AUTO_PORT;
+		} else {
+			cs4232_mpu_port[dev] = pnp_port_start(pdev, 0);
+			cs4232_mpu_irq[dev] = pnp_irq(pdev, 0);
+		}
+
+		snd_printk ("CS4232 MPU: port=0x%lx, irq=%i\n", 
+			    cs4232_mpu_port[dev], 
+			    cs4232_mpu_irq[dev]);
+	}
+
+	snd_printdd ("CS4232: pcm port=0x%lx, fm port=0x%lx, dma1=%i, dma2=%i, irq=%i\nICS2115: port=0x%lx, irq=%i\n", 
+		    cs4232_pcm_port[dev], 
+		    fm_port[dev],
+		    dma1[dev], 
+		    dma2[dev], 
+		    cs4232_pcm_irq[dev],
+		    ics2115_port[dev], 
+		    ics2115_irq[dev]);
+	
+	kfree(cfg);
+	return 0;
+}
+
+#endif /* CONFIG_PNP */
+
+static irqreturn_t snd_wavefront_ics2115_interrupt(int irq, 
+					    void *dev_id, 
+					    struct pt_regs *regs)
+{
+	snd_wavefront_card_t *acard;
+
+	acard = (snd_wavefront_card_t *) dev_id;
+
+	if (acard == NULL) 
+		return IRQ_NONE;
+
+	if (acard->wavefront.interrupts_are_midi) {
+		snd_wavefront_midi_interrupt (acard);
+	} else {
+		snd_wavefront_internal_interrupt (acard);
+	}
+	return IRQ_HANDLED;
+}
+
+static snd_hwdep_t * __devinit
+snd_wavefront_new_synth (snd_card_t *card,
+			 int hw_dev,
+			 snd_wavefront_card_t *acard)
+{
+	snd_hwdep_t *wavefront_synth;
+
+	if (snd_wavefront_detect (acard) < 0) {
+		return NULL;
+	}
+
+	if (snd_wavefront_start (&acard->wavefront) < 0) {
+		return NULL;
+	}
+
+	if (snd_hwdep_new(card, "WaveFront", hw_dev, &wavefront_synth) < 0)
+		return NULL;
+	strcpy (wavefront_synth->name, 
+		"WaveFront (ICS2115) wavetable synthesizer");
+	wavefront_synth->ops.open = snd_wavefront_synth_open;
+	wavefront_synth->ops.release = snd_wavefront_synth_release;
+	wavefront_synth->ops.ioctl = snd_wavefront_synth_ioctl;
+
+	return wavefront_synth;
+}
+
+static snd_hwdep_t * __devinit
+snd_wavefront_new_fx (snd_card_t *card,
+		      int hw_dev,
+		      snd_wavefront_card_t *acard,
+		      unsigned long port)
+
+{
+	snd_hwdep_t *fx_processor;
+
+	if (snd_wavefront_fx_start (&acard->wavefront)) {
+		snd_printk ("cannot initialize YSS225 FX processor");
+		return NULL;
+	}
+
+	if (snd_hwdep_new (card, "YSS225", hw_dev, &fx_processor) < 0)
+		return NULL;
+	sprintf (fx_processor->name, "YSS225 FX Processor at 0x%lx", port);
+	fx_processor->ops.open = snd_wavefront_fx_open;
+	fx_processor->ops.release = snd_wavefront_fx_release;
+	fx_processor->ops.ioctl = snd_wavefront_fx_ioctl;
+	
+	return fx_processor;
+}
+
+static snd_wavefront_mpu_id internal_id = internal_mpu;
+static snd_wavefront_mpu_id external_id = external_mpu;
+
+static snd_rawmidi_t * __devinit
+snd_wavefront_new_midi (snd_card_t *card,
+			int midi_dev,
+			snd_wavefront_card_t *acard,
+			unsigned long port,
+			snd_wavefront_mpu_id mpu)
+
+{
+	snd_rawmidi_t *rmidi;
+	static int first = 1;
+
+	if (first) {
+		first = 0;
+		acard->wavefront.midi.base = port;
+		if (snd_wavefront_midi_start (acard)) {
+			snd_printk ("cannot initialize MIDI interface\n");
+			return NULL;
+		}
+	}
+
+	if (snd_rawmidi_new (card, "WaveFront MIDI", midi_dev, 1, 1, &rmidi) < 0)
+		return NULL;
+
+	if (mpu == internal_mpu) {
+		strcpy(rmidi->name, "WaveFront MIDI (Internal)");
+		rmidi->private_data = &internal_id;
+	} else {
+		strcpy(rmidi->name, "WaveFront MIDI (External)");
+		rmidi->private_data = &external_id;
+	}
+
+	snd_rawmidi_set_ops(rmidi, SNDRV_RAWMIDI_STREAM_OUTPUT, &snd_wavefront_midi_output);
+	snd_rawmidi_set_ops(rmidi, SNDRV_RAWMIDI_STREAM_INPUT, &snd_wavefront_midi_input);
+
+	rmidi->info_flags |= SNDRV_RAWMIDI_INFO_OUTPUT |
+	                     SNDRV_RAWMIDI_INFO_INPUT |
+	                     SNDRV_RAWMIDI_INFO_DUPLEX;
+
+	return rmidi;
+}
+
+static void
+snd_wavefront_free(snd_card_t *card)
+{
+	snd_wavefront_card_t *acard = (snd_wavefront_card_t *)card->private_data;
+	
+	if (acard) {
+		if (acard->wavefront.res_base != NULL) {
+			release_resource(acard->wavefront.res_base);
+			kfree_nocheck(acard->wavefront.res_base);
+		}
+		if (acard->wavefront.irq > 0)
+			free_irq(acard->wavefront.irq, (void *)acard);
+	}
+}
+
+static int __devinit
+snd_wavefront_probe (int dev, struct pnp_card_link *pcard,
+		     const struct pnp_card_device_id *pid)
+{
+	snd_card_t *card;
+	snd_wavefront_card_t *acard;
+	cs4231_t *chip;
+	snd_hwdep_t *wavefront_synth;
+	snd_rawmidi_t *ics2115_internal_rmidi = NULL;
+	snd_rawmidi_t *ics2115_external_rmidi = NULL;
+	snd_hwdep_t *fx_processor;
+	int hw_dev = 0, midi_dev = 0, err;
+
+#ifdef CONFIG_PNP
+	if (!isapnp[dev]) {
+#endif
+		if (cs4232_pcm_port[dev] == SNDRV_AUTO_PORT) {
+			snd_printk("specify CS4232 port\n");
+			return -EINVAL;
+		}
+		if (ics2115_port[dev] == SNDRV_AUTO_PORT) {
+			snd_printk("specify ICS2115 port\n");
+			return -ENODEV;
+		}
+#ifdef CONFIG_PNP
+	}
+#endif
+	card = snd_card_new (index[dev], 
+			     id[dev],
+			     THIS_MODULE,
+			     sizeof(snd_wavefront_card_t));
+
+	if (card == NULL) {
+		return -ENOMEM;
+	}
+	acard = (snd_wavefront_card_t *)card->private_data;
+	acard->wavefront.irq = -1;
+	spin_lock_init(&acard->wavefront.irq_lock);
+	init_waitqueue_head(&acard->wavefront.interrupt_sleeper);
+	spin_lock_init(&acard->wavefront.midi.open);
+	spin_lock_init(&acard->wavefront.midi.virtual);
+	card->private_free = snd_wavefront_free;
+
+#ifdef CONFIG_PNP
+	if (isapnp[dev]) {
+		if (snd_wavefront_pnp (dev, acard, pcard, pid) < 0) {
+			if (cs4232_pcm_port[dev] == SNDRV_AUTO_PORT) {
+				snd_printk ("isapnp detection failed\n");
+				snd_card_free (card);
+				return -ENODEV;
+			}
+		}
+		snd_card_set_dev(card, &pcard->card->dev);
+	}
+#endif /* CONFIG_PNP */
+
+	/* --------- PCM --------------- */
+
+	if ((err = snd_cs4231_create (card,
+				      cs4232_pcm_port[dev],
+				      -1,
+				      cs4232_pcm_irq[dev],
+				      dma1[dev],
+				      dma2[dev],
+				      CS4231_HW_DETECT, 0, &chip)) < 0) {
+		snd_card_free(card);
+		snd_printk ("can't allocate CS4231 device\n");
+		return err;
+	}
+
+	if ((err = snd_cs4231_pcm (chip, 0, NULL)) < 0) {
+		snd_card_free(card);
+		return err;
+	}
+	if ((err = snd_cs4231_timer (chip, 0, NULL)) < 0) {
+		snd_card_free(card);
+		return err;
+	}
+
+	/* ---------- OPL3 synth --------- */
+
+	if (fm_port[dev] > 0 && fm_port[dev] != SNDRV_AUTO_PORT) {
+		opl3_t *opl3;
+
+	        if ((err = snd_opl3_create(card,
+					   fm_port[dev],
+					   fm_port[dev] + 2,
+					   OPL3_HW_OPL3_CS,
+					   0, &opl3)) < 0) {
+			snd_printk ("can't allocate or detect OPL3 synth\n");
+			snd_card_free(card);
+			return err;
+		}
+
+		if ((err = snd_opl3_hwdep_new(opl3, hw_dev, 1, NULL)) < 0) {
+			snd_card_free(card);
+			return err;
+		}
+		hw_dev++;
+	}
+
+	/* ------- ICS2115 Wavetable synth ------- */
+
+	if ((acard->wavefront.res_base = request_region(ics2115_port[dev], 16, "ICS2115")) == NULL) {
+		snd_printk("unable to grab ICS2115 i/o region 0x%lx-0x%lx\n", ics2115_port[dev], ics2115_port[dev] + 16 - 1);
+		snd_card_free(card);
+		return -EBUSY;
+	}
+	if (request_irq(ics2115_irq[dev], snd_wavefront_ics2115_interrupt, SA_INTERRUPT, "ICS2115", (void *)acard)) {
+		snd_printk("unable to use ICS2115 IRQ %d\n", ics2115_irq[dev]);
+		snd_card_free(card);
+		return -EBUSY;
+	}
+	
+	acard->wavefront.irq = ics2115_irq[dev];
+	acard->wavefront.base = ics2115_port[dev];
+
+	if ((wavefront_synth = snd_wavefront_new_synth (card, hw_dev, acard)) == NULL) {
+		snd_printk ("can't create WaveFront synth device\n");
+		snd_card_free(card);
+		return -ENOMEM;
+	}
+
+	strcpy (wavefront_synth->name, "ICS2115 Wavetable MIDI Synthesizer");
+	wavefront_synth->iface = SNDRV_HWDEP_IFACE_ICS2115;
+	hw_dev++;
+
+	/* --------- Mixer ------------ */
+
+	if ((err = snd_cs4231_mixer(chip)) < 0) {
+		snd_printk ("can't allocate mixer device\n");
+		snd_card_free(card);
+		return err;
+	}
+
+	/* -------- CS4232 MPU-401 interface -------- */
+
+	if (cs4232_mpu_port[dev] > 0 && cs4232_mpu_port[dev] != SNDRV_AUTO_PORT) {
+		if ((err = snd_mpu401_uart_new(card, midi_dev, MPU401_HW_CS4232,
+					       cs4232_mpu_port[dev], 0,
+					       cs4232_mpu_irq[dev],
+					       SA_INTERRUPT,
+					       NULL)) < 0) {
+			snd_printk ("can't allocate CS4232 MPU-401 device\n");
+			snd_card_free(card);
+			return err;
+		}
+		midi_dev++;
+	}
+
+	/* ------ ICS2115 internal MIDI ------------ */
+
+	if (ics2115_port[dev] > 0 && ics2115_port[dev] != SNDRV_AUTO_PORT) {
+		ics2115_internal_rmidi = 
+			snd_wavefront_new_midi (card, 
+						midi_dev,
+						acard,
+						ics2115_port[dev],
+						internal_mpu);
+		if (ics2115_internal_rmidi == NULL) {
+			snd_printk ("can't setup ICS2115 internal MIDI device\n");
+			snd_card_free(card);
+			return -ENOMEM;
+		}
+		midi_dev++;
+	}
+
+	/* ------ ICS2115 external MIDI ------------ */
+
+	if (ics2115_port[dev] > 0 && ics2115_port[dev] != SNDRV_AUTO_PORT) {
+		ics2115_external_rmidi = 
+			snd_wavefront_new_midi (card, 
+						midi_dev,
+						acard,
+						ics2115_port[dev],
+						external_mpu);
+		if (ics2115_external_rmidi == NULL) {
+			snd_printk ("can't setup ICS2115 external MIDI device\n");
+			snd_card_free(card);
+			return -ENOMEM;
+		}
+		midi_dev++;
+	}
+
+	/* FX processor for Tropez+ */
+
+	if (acard->wavefront.has_fx) {
+		fx_processor = snd_wavefront_new_fx (card,
+						     hw_dev,
+						     acard,
+						     ics2115_port[dev]);
+		if (fx_processor == NULL) {
+			snd_printk ("can't setup FX device\n");
+			snd_card_free(card);
+			return -ENOMEM;
+		}
+
+		hw_dev++;
+
+		strcpy(card->driver, "Tropez+");
+		strcpy(card->shortname, "Turtle Beach Tropez+");
+	} else {
+		/* Need a way to distinguish between Maui and Tropez */
+		strcpy(card->driver, "WaveFront");
+		strcpy(card->shortname, "Turtle Beach WaveFront");
+	}
+
+	/* ----- Register the card --------- */
+
+	/* Not safe to include "Turtle Beach" in longname, due to 
+	   length restrictions
+	*/
+
+	sprintf(card->longname, "%s PCM 0x%lx irq %d dma %d",
+		card->driver,
+		chip->port,
+		cs4232_pcm_irq[dev],
+		dma1[dev]);
+
+	if (dma2[dev] >= 0 && dma2[dev] < 8)
+		sprintf(card->longname + strlen(card->longname), "&%d", dma2[dev]);
+
+	if (cs4232_mpu_port[dev] > 0 && cs4232_mpu_port[dev] != SNDRV_AUTO_PORT) {
+		sprintf (card->longname + strlen (card->longname), 
+			 " MPU-401 0x%lx irq %d",
+			 cs4232_mpu_port[dev],
+			 cs4232_mpu_irq[dev]);
+	}
+
+	sprintf (card->longname + strlen (card->longname), 
+		 " SYNTH 0x%lx irq %d",
+		 ics2115_port[dev],
+		 ics2115_irq[dev]);
+
+	if ((err = snd_card_register(card)) < 0) {
+		snd_card_free(card);
+		return err;
+	}
+	if (pcard)
+		pnp_set_card_drvdata(pcard, card);
+	else
+		snd_wavefront_legacy[dev] = card;
+	return 0;
+}	
+
+#ifdef CONFIG_PNP
+
+static int __devinit snd_wavefront_pnp_detect(struct pnp_card_link *card,
+                                              const struct pnp_card_device_id *id)
+{
+        static int dev;
+        int res;
+
+        for ( ; dev < SNDRV_CARDS; dev++) {
+                if (!enable[dev] || !isapnp[dev])
+                        continue;
+                res = snd_wavefront_probe(dev, card, id);
+                if (res < 0)
+                        return res;
+                dev++;
+                return 0;
+        }
+
+        return -ENODEV;
+}
+
+static void __devexit snd_wavefront_pnp_remove(struct pnp_card_link * pcard)
+{
+	snd_card_t *card = (snd_card_t *) pnp_get_card_drvdata(pcard);
+
+	snd_card_disconnect(card);
+	snd_card_free_in_thread(card);
+}
+
+static struct pnp_card_driver wavefront_pnpc_driver = {
+	.flags		= PNP_DRIVER_RES_DISABLE,
+	.name		= "wavefront",
+	.id_table	= snd_wavefront_pnpids,
+	.probe		= snd_wavefront_pnp_detect,
+	.remove		= __devexit_p(snd_wavefront_pnp_remove),
+};
+
+#endif /* CONFIG_PNP */
+
+static int __init alsa_card_wavefront_init(void)
+{
+	int cards = 0;
+	int dev;
+	for (dev = 0; dev < SNDRV_CARDS; dev++) {
+		if (!enable[dev])
+			continue;
+#ifdef CONFIG_PNP
+		if (isapnp[dev])
+			continue;
+#endif
+		if (snd_wavefront_probe(dev, NULL, NULL) >= 0)
+			cards++;
+	}
+#ifdef CONFIG_PNP
+	cards += pnp_register_card_driver(&wavefront_pnpc_driver);
+#endif
+	if (!cards) {
+#ifdef CONFIG_PNP
+		pnp_unregister_card_driver(&wavefront_pnpc_driver);
+#endif
+#ifdef MODULE
+		printk (KERN_ERR "No WaveFront cards found or devices busy\n");
+#endif
+		return -ENODEV;
+	}
+	return 0;
+}
+
+static void __exit alsa_card_wavefront_exit(void)
+{
+	int idx;
+
+#ifdef CONFIG_PNP
+	pnp_unregister_card_driver(&wavefront_pnpc_driver);
+#endif
+	for (idx = 0; idx < SNDRV_CARDS; idx++)
+		snd_card_free(snd_wavefront_legacy[idx]);
+}
+
+module_init(alsa_card_wavefront_init)
+module_exit(alsa_card_wavefront_exit)