Adding upstream version 5.10.209.upstream/5.10.209upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 280 insertions, 0 deletions

diff --git a/sound/pci/vx222/vx222.c b/sound/pci/vx222/vx222.c
new file mode 100644
index 000000000..f7800ed1b
--- /dev/null
+++ b/sound/pci/vx222/vx222.c
@@ -0,0 +1,280 @@
+// SPDX-License-Identifier: GPL-2.0-or-later
+/*
+ * Driver for Digigram VX222 V2/Mic PCI soundcards
+ *
+ * Copyright (c) 2002 by Takashi Iwai <tiwai@suse.de>
+ */
+
+#include <linux/init.h>
+#include <linux/interrupt.h>
+#include <linux/pci.h>
+#include <linux/slab.h>
+#include <linux/module.h>
+#include <sound/core.h>
+#include <sound/initval.h>
+#include <sound/tlv.h>
+#include "vx222.h"
+
+#define CARD_NAME "VX222"
+
+MODULE_AUTHOR("Takashi Iwai <tiwai@suse.de>");
+MODULE_DESCRIPTION("Digigram VX222 V2/Mic");
+MODULE_LICENSE("GPL");
+MODULE_SUPPORTED_DEVICE("{{Digigram," CARD_NAME "}}");
+
+static int index[SNDRV_CARDS] = SNDRV_DEFAULT_IDX;	/* Index 0-MAX */
+static char *id[SNDRV_CARDS] = SNDRV_DEFAULT_STR;	/* ID for this card */
+static bool enable[SNDRV_CARDS] = SNDRV_DEFAULT_ENABLE_PNP;	/* Enable this card */
+static bool mic[SNDRV_CARDS]; /* microphone */
+static int ibl[SNDRV_CARDS]; /* microphone */
+
+module_param_array(index, int, NULL, 0444);
+MODULE_PARM_DESC(index, "Index value for Digigram " CARD_NAME " soundcard.");
+module_param_array(id, charp, NULL, 0444);
+MODULE_PARM_DESC(id, "ID string for Digigram " CARD_NAME " soundcard.");
+module_param_array(enable, bool, NULL, 0444);
+MODULE_PARM_DESC(enable, "Enable Digigram " CARD_NAME " soundcard.");
+module_param_array(mic, bool, NULL, 0444);
+MODULE_PARM_DESC(mic, "Enable Microphone.");
+module_param_array(ibl, int, NULL, 0444);
+MODULE_PARM_DESC(ibl, "Capture IBL size.");
+
+/*
+ */
+
+enum {
+	VX_PCI_VX222_OLD,
+	VX_PCI_VX222_NEW
+};
+
+static const struct pci_device_id snd_vx222_ids[] = {
+	{ 0x10b5, 0x9050, 0x1369, PCI_ANY_ID, 0, 0, VX_PCI_VX222_OLD, },   /* PLX */
+	{ 0x10b5, 0x9030, 0x1369, PCI_ANY_ID, 0, 0, VX_PCI_VX222_NEW, },   /* PLX */
+	{ 0, }
+};
+
+MODULE_DEVICE_TABLE(pci, snd_vx222_ids);
+
+
+/*
+ */
+
+static const DECLARE_TLV_DB_SCALE(db_scale_old_vol, -11350, 50, 0);
+static const DECLARE_TLV_DB_SCALE(db_scale_akm, -7350, 50, 0);
+
+static const struct snd_vx_hardware vx222_old_hw = {
+
+	.name = "VX222/Old",
+	.type = VX_TYPE_BOARD,
+	/* hw specs */
+	.num_codecs = 1,
+	.num_ins = 1,
+	.num_outs = 1,
+	.output_level_max = VX_ANALOG_OUT_LEVEL_MAX,
+	.output_level_db_scale = db_scale_old_vol,
+};
+
+static const struct snd_vx_hardware vx222_v2_hw = {
+
+	.name = "VX222/v2",
+	.type = VX_TYPE_V2,
+	/* hw specs */
+	.num_codecs = 1,
+	.num_ins = 1,
+	.num_outs = 1,
+	.output_level_max = VX2_AKM_LEVEL_MAX,
+	.output_level_db_scale = db_scale_akm,
+};
+
+static const struct snd_vx_hardware vx222_mic_hw = {
+
+	.name = "VX222/Mic",
+	.type = VX_TYPE_MIC,
+	/* hw specs */
+	.num_codecs = 1,
+	.num_ins = 1,
+	.num_outs = 1,
+	.output_level_max = VX2_AKM_LEVEL_MAX,
+	.output_level_db_scale = db_scale_akm,
+};
+
+
+/*
+ */
+static int snd_vx222_free(struct vx_core *chip)
+{
+	struct snd_vx222 *vx = to_vx222(chip);
+
+	if (chip->irq >= 0)
+		free_irq(chip->irq, (void*)chip);
+	if (vx->port[0])
+		pci_release_regions(vx->pci);
+	pci_disable_device(vx->pci);
+	kfree(chip);
+	return 0;
+}
+
+static int snd_vx222_dev_free(struct snd_device *device)
+{
+	struct vx_core *chip = device->device_data;
+	return snd_vx222_free(chip);
+}
+
+
+static int snd_vx222_create(struct snd_card *card, struct pci_dev *pci,
+			    const struct snd_vx_hardware *hw,
+			    struct snd_vx222 **rchip)
+{
+	struct vx_core *chip;
+	struct snd_vx222 *vx;
+	int i, err;
+	static const struct snd_device_ops ops = {
+		.dev_free =	snd_vx222_dev_free,
+	};
+	const struct snd_vx_ops *vx_ops;
+
+	/* enable PCI device */
+	if ((err = pci_enable_device(pci)) < 0)
+		return err;
+	pci_set_master(pci);
+
+	vx_ops = hw->type == VX_TYPE_BOARD ? &vx222_old_ops : &vx222_ops;
+	chip = snd_vx_create(card, hw, vx_ops,
+			     sizeof(struct snd_vx222) - sizeof(struct vx_core));
+	if (! chip) {
+		pci_disable_device(pci);
+		return -ENOMEM;
+	}
+	vx = to_vx222(chip);
+	vx->pci = pci;
+
+	if ((err = pci_request_regions(pci, CARD_NAME)) < 0) {
+		snd_vx222_free(chip);
+		return err;
+	}
+	for (i = 0; i < 2; i++)
+		vx->port[i] = pci_resource_start(pci, i + 1);
+
+	if (request_threaded_irq(pci->irq, snd_vx_irq_handler,
+				 snd_vx_threaded_irq_handler, IRQF_SHARED,
+				 KBUILD_MODNAME, chip)) {
+		dev_err(card->dev, "unable to grab IRQ %d\n", pci->irq);
+		snd_vx222_free(chip);
+		return -EBUSY;
+	}
+	chip->irq = pci->irq;
+	card->sync_irq = chip->irq;
+
+	if ((err = snd_device_new(card, SNDRV_DEV_LOWLEVEL, chip, &ops)) < 0) {
+		snd_vx222_free(chip);
+		return err;
+	}
+
+	*rchip = vx;
+	return 0;
+}
+
+
+static int snd_vx222_probe(struct pci_dev *pci,
+			   const struct pci_device_id *pci_id)
+{
+	static int dev;
+	struct snd_card *card;
+	const struct snd_vx_hardware *hw;
+	struct snd_vx222 *vx;
+	int err;
+
+	if (dev >= SNDRV_CARDS)
+		return -ENODEV;
+	if (!enable[dev]) {
+		dev++;
+		return -ENOENT;
+	}
+
+	err = snd_card_new(&pci->dev, index[dev], id[dev], THIS_MODULE,
+			   0, &card);
+	if (err < 0)
+		return err;
+
+	switch ((int)pci_id->driver_data) {
+	case VX_PCI_VX222_OLD:
+		hw = &vx222_old_hw;
+		break;
+	case VX_PCI_VX222_NEW:
+	default:
+		if (mic[dev])
+			hw = &vx222_mic_hw;
+		else
+			hw = &vx222_v2_hw;
+		break;
+	}
+	if ((err = snd_vx222_create(card, pci, hw, &vx)) < 0) {
+		snd_card_free(card);
+		return err;
+	}
+	card->private_data = vx;
+	vx->core.ibl.size = ibl[dev];
+
+	sprintf(card->longname, "%s at 0x%lx & 0x%lx, irq %i",
+		card->shortname, vx->port[0], vx->port[1], vx->core.irq);
+	dev_dbg(card->dev, "%s at 0x%lx & 0x%lx, irq %i\n",
+		    card->shortname, vx->port[0], vx->port[1], vx->core.irq);
+
+#ifdef SND_VX_FW_LOADER
+	vx->core.dev = &pci->dev;
+#endif
+
+	if ((err = snd_vx_setup_firmware(&vx->core)) < 0) {
+		snd_card_free(card);
+		return err;
+	}
+
+	if ((err = snd_card_register(card)) < 0) {
+		snd_card_free(card);
+		return err;
+	}
+
+	pci_set_drvdata(pci, card);
+	dev++;
+	return 0;
+}
+
+static void snd_vx222_remove(struct pci_dev *pci)
+{
+	snd_card_free(pci_get_drvdata(pci));
+}
+
+#ifdef CONFIG_PM_SLEEP
+static int snd_vx222_suspend(struct device *dev)
+{
+	struct snd_card *card = dev_get_drvdata(dev);
+	struct snd_vx222 *vx = card->private_data;
+
+	return snd_vx_suspend(&vx->core);
+}
+
+static int snd_vx222_resume(struct device *dev)
+{
+	struct snd_card *card = dev_get_drvdata(dev);
+	struct snd_vx222 *vx = card->private_data;
+
+	return snd_vx_resume(&vx->core);
+}
+
+static SIMPLE_DEV_PM_OPS(snd_vx222_pm, snd_vx222_suspend, snd_vx222_resume);
+#define SND_VX222_PM_OPS	&snd_vx222_pm
+#else
+#define SND_VX222_PM_OPS	NULL
+#endif
+
+static struct pci_driver vx222_driver = {
+	.name = KBUILD_MODNAME,
+	.id_table = snd_vx222_ids,
+	.probe = snd_vx222_probe,
+	.remove = snd_vx222_remove,
+	.driver = {
+		.pm = SND_VX222_PM_OPS,
+	},
+};
+
+module_pci_driver(vx222_driver);