[PATCH] ice1724: enable MIDI on Terratec Aureon 7.1 Universe

[Maximilian Rehkopf <otakon@gmx.net>]

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This enables MIDI on Terratec Aureon 7.1 Universe cards specifically.
Apparently the other envy24ht-based Aureon cards do not have MIDI ports,
hence I added a Universe specific eeprom array.

The newer cards (Aureon 7.1 PCI / 5.1 PCI/Fun) have MIDI but use a CMI
DSP so this driver does not concern them at all.

I am new to git, do I have to perform any git operations regarding the
patch myself?

Signed-off-by: Maximilian Rehkopf <otakon@gmx.net>

-- 
Maximilian Rehkopf <otakon@gmx.net>


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diff --git a/alsa-kernel.orig/sound/pci/ice1712/aureon.c b/alsa-kernel/sound/pci/ice1712/aureon.c
index 868ae29..3676b89 100644
--- a/alsa-kernel.orig/sound/pci/ice1712/aureon.c
+++ b/alsa-kernel/sound/pci/ice1712/aureon.c
@@ -2158,6 +2158,22 @@ static unsigned char aureon71_eeprom[] __devinitdata = {
 };
 #define prodigy71_eeprom aureon71_eeprom
 
+static unsigned char aureon71_universe_eeprom[] __devinitdata = {
+	[ICE_EEP2_SYSCONF]     = 0x2b,	/* clock 512, mpu401, spdif-in/ADC, 4DACs */
+	[ICE_EEP2_ACLINK]      = 0x80,	/* I2S */
+	[ICE_EEP2_I2S]         = 0xfc,	/* vol, 96k, 24bit, 192k */
+	[ICE_EEP2_SPDIF]       = 0xc3,	/* out-en, out-int, spdif-in */
+	[ICE_EEP2_GPIO_DIR]    = 0xff,
+	[ICE_EEP2_GPIO_DIR1]   = 0xff,
+	[ICE_EEP2_GPIO_DIR2]   = 0x5f,
+	[ICE_EEP2_GPIO_MASK]   = 0x00,
+	[ICE_EEP2_GPIO_MASK1]  = 0x00,
+	[ICE_EEP2_GPIO_MASK2]  = 0x00,
+	[ICE_EEP2_GPIO_STATE]  = 0x00,
+	[ICE_EEP2_GPIO_STATE1] = 0x00,
+	[ICE_EEP2_GPIO_STATE2] = 0x00,
+};
+
 static unsigned char prodigy71lt_eeprom[] __devinitdata = {
 	[ICE_EEP2_SYSCONF]     = 0x4b,	/* clock 384, spdif-in/ADC, 4DACs */
 	[ICE_EEP2_ACLINK]      = 0x80,	/* I2S */
@@ -2203,8 +2219,8 @@ struct snd_ice1712_card_info snd_vt1724_aureon_cards[] __devinitdata = {
 		.model = "universe",
  		.chip_init = aureon_init,
  		.build_controls = aureon_add_controls,
- 		.eeprom_size = sizeof(aureon71_eeprom),
- 		.eeprom_data = aureon71_eeprom,
+ 		.eeprom_size = sizeof(aureon71_universe_eeprom),
+ 		.eeprom_data = aureon71_universe_eeprom,
 		.driver = "Aureon71Univ", /* keep in 15 letters */
 	},
 	{


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