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Commit c5130271 authored by Takashi Iwai's avatar Takashi Iwai Committed by Jaroslav Kysela
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[ALSA] ice1724 - Add functionality for Audiotrak Prodigy 7.1 LT 



This patch adds support for useable front audio channels,
user controllable headphone channel and optical output.
From: Anho Ki
Signed-off-by: default avatarMatt Taylor <mwtaylor@gmail.com>
Signed-off-by: default avatarTakashi Iwai <tiwai@suse.de>
parent d5a31b8b

sound/pci/ice1712/aureon.c

+16 −10
Original line number Diff line number Diff line
@@ -1281,9 +1281,15 @@ static int aureon_set_headphone_amp(struct snd_ice1712 *ice, int enable) 


	tmp2 = tmp = snd_ice1712_gpio_read(ice);

	if (enable)

		if (ice->eeprom.subvendor != VT1724_SUBDEVICE_PRODIGY71LT)

			tmp |= AUREON_HP_SEL;

		else

			tmp |= PRODIGY_HP_SEL;

	else

		if (ice->eeprom.subvendor != VT1724_SUBDEVICE_PRODIGY71LT)

			tmp &= ~ AUREON_HP_SEL;

		else

			tmp &= ~ PRODIGY_HP_SEL;

	if (tmp != tmp2) {

		snd_ice1712_gpio_write(ice, tmp);

		return 1;
@@ -2079,16 +2085,16 @@ static unsigned char prodigy71_eeprom[] __devinitdata = { 
};



static unsigned char prodigy71lt_eeprom[] __devinitdata = {

	0x0b,	/* SYSCINF: clock 512, spdif-in/ADC, 4DACs */

	0x4b,	/* SYSCINF: clock 512, spdif-in/ADC, 4DACs */

	0x80,	/* ACLINK: I2S */

	0xfc,	/* I2S: vol, 96k, 24bit, 192k */

	0xc3,	/* SPDUF: out-en, out-int */

	0x00,	/* GPIO_DIR */

	0x07,	/* GPIO_DIR1 */

	0x00,	/* GPIO_DIR2 */

	0xff,	/* GPIO_MASK */

	0xf8,	/* GPIO_MASK1 */

	0xff,	/* GPIO_MASK2 */

	0xc3,	/* SPDIF: out-en, out-int, spdif-in */

	0xff,	/* GPIO_DIR */

	0xff,	/* GPIO_DIR1 */

	0x5f,	/* GPIO_DIR2 */

	0x00,	/* GPIO_MASK */

	0x00,	/* GPIO_MASK1 */

	0x00,	/* GPIO_MASK2 */

	0x00,	/* GPIO_STATE */

	0x00,	/* GPIO_STATE1 */

	0x00,	/* GPIO_STATE2 */

sound/pci/ice1712/aureon.h

+1 −0
Original line number Diff line number Diff line
@@ -58,5 +58,6 @@ extern struct snd_ice1712_card_info snd_vt1724_aureon_cards[]; 
#define PRODIGY_WM_CS		(1 << 8)

#define PRODIGY_SPI_MOSI	(1 << 10)

#define PRODIGY_SPI_CLK		(1 << 9)

#define PRODIGY_HP_SEL		(1 << 5)



#endif /* __SOUND_AUREON_H */