Add the rt linux 4.1.3-rt3 as base

[kvmfornfv.git] / kernel / sound / pci / ice1712 / vt1720_mobo.c

diff --git a/kernel/sound/pci/ice1712/vt1720_mobo.c b/kernel/sound/pci/ice1712/vt1720_mobo.c
new file mode 100644 (file)
index 0000000..5dbb867
--- /dev/null
+++ b/kernel/sound/pci/ice1712/vt1720_mobo.c
@@ -0,0 +1,138 @@
+/*
+ *   ALSA driver for VT1720/VT1724 (Envy24PT/Envy24HT)
+ *
+ *   Lowlevel functions for VT1720-based motherboards
+ *
+ *     Copyright (c) 2004 Takashi Iwai <tiwai@suse.de>
+ *
+ *   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 <linux/delay.h>
+#include <linux/interrupt.h>
+#include <linux/init.h>
+#include <sound/core.h>
+
+#include "ice1712.h"
+#include "envy24ht.h"
+#include "vt1720_mobo.h"
+
+
+static int k8x800_init(struct snd_ice1712 *ice)
+{
+       ice->vt1720 = 1;
+
+       /* VT1616 codec */
+       ice->num_total_dacs = 6;
+       ice->num_total_adcs = 2;
+
+       /* WM8728 codec */
+       /* FIXME: TODO */
+
+       return 0;
+}
+
+static int k8x800_add_controls(struct snd_ice1712 *ice)
+{
+       /* FIXME: needs some quirks for VT1616? */
+       return 0;
+}
+
+/* EEPROM image */
+
+static unsigned char k8x800_eeprom[] = {
+       [ICE_EEP2_SYSCONF]     = 0x01,  /* clock 256, 1ADC, 2DACs */
+       [ICE_EEP2_ACLINK]      = 0x02,  /* ACLINK, packed */
+       [ICE_EEP2_I2S]         = 0x00,  /* - */
+       [ICE_EEP2_SPDIF]       = 0x00,  /* - */
+       [ICE_EEP2_GPIO_DIR]    = 0xff,
+       [ICE_EEP2_GPIO_DIR1]   = 0xff,
+       [ICE_EEP2_GPIO_DIR2]   = 0x00,  /* - */
+       [ICE_EEP2_GPIO_MASK]   = 0xff,
+       [ICE_EEP2_GPIO_MASK1]  = 0xff,
+       [ICE_EEP2_GPIO_MASK2]  = 0x00,  /* - */
+       [ICE_EEP2_GPIO_STATE]  = 0x00,
+       [ICE_EEP2_GPIO_STATE1] = 0x00,
+       [ICE_EEP2_GPIO_STATE2] = 0x00,  /* - */
+};
+
+static unsigned char sn25p_eeprom[] = {
+       [ICE_EEP2_SYSCONF]     = 0x01,  /* clock 256, 1ADC, 2DACs */
+       [ICE_EEP2_ACLINK]      = 0x02,  /* ACLINK, packed */
+       [ICE_EEP2_I2S]         = 0x00,  /* - */
+       [ICE_EEP2_SPDIF]       = 0x41,  /* - */
+       [ICE_EEP2_GPIO_DIR]    = 0xff,
+       [ICE_EEP2_GPIO_DIR1]   = 0xff,
+       [ICE_EEP2_GPIO_DIR2]   = 0x00,  /* - */
+       [ICE_EEP2_GPIO_MASK]   = 0xff,
+       [ICE_EEP2_GPIO_MASK1]  = 0xff,
+       [ICE_EEP2_GPIO_MASK2]  = 0x00,  /* - */
+       [ICE_EEP2_GPIO_STATE]  = 0x00,
+       [ICE_EEP2_GPIO_STATE1] = 0x00,
+       [ICE_EEP2_GPIO_STATE2] = 0x00,  /* - */
+};
+
+
+/* entry point */
+struct snd_ice1712_card_info snd_vt1720_mobo_cards[] = {
+       {
+               .subvendor = VT1720_SUBDEVICE_K8X800,
+               .name = "Albatron K8X800 Pro II",
+               .model = "k8x800",
+               .chip_init = k8x800_init,
+               .build_controls = k8x800_add_controls,
+               .eeprom_size = sizeof(k8x800_eeprom),
+               .eeprom_data = k8x800_eeprom,
+       },
+       {
+               .subvendor = VT1720_SUBDEVICE_ZNF3_150,
+               .name = "Chaintech ZNF3-150",
+               /* identical with k8x800 */
+               .chip_init = k8x800_init,
+               .build_controls = k8x800_add_controls,
+               .eeprom_size = sizeof(k8x800_eeprom),
+               .eeprom_data = k8x800_eeprom,
+       },
+       {
+               .subvendor = VT1720_SUBDEVICE_ZNF3_250,
+               .name = "Chaintech ZNF3-250",
+               /* identical with k8x800 */
+               .chip_init = k8x800_init,
+               .build_controls = k8x800_add_controls,
+               .eeprom_size = sizeof(k8x800_eeprom),
+               .eeprom_data = k8x800_eeprom,
+       },
+       {
+               .subvendor = VT1720_SUBDEVICE_9CJS,
+               .name = "Chaintech 9CJS",
+               /* identical with k8x800 */
+               .chip_init = k8x800_init,
+               .build_controls = k8x800_add_controls,
+               .eeprom_size = sizeof(k8x800_eeprom),
+               .eeprom_data = k8x800_eeprom,
+       },
+       {
+               .subvendor = VT1720_SUBDEVICE_SN25P,
+               .name = "Shuttle SN25P",
+               .model = "sn25p",
+               .chip_init = k8x800_init,
+               .build_controls = k8x800_add_controls,
+               .eeprom_size = sizeof(k8x800_eeprom),
+               .eeprom_data = sn25p_eeprom,
+       },
+       { } /* terminator */
+};
+