[PATCH] Enables SPDIF output on the Audigy2 Value.

[James Courtier-Dutton <James@superbug.co.uk>]

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It seems to work for PCM, but not AC3 yet.

Signed off: James Courtier-Dutton

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Index: alsa-driver/alsa-kernel/pci/emu10k1/emu10k1_main.c
===================================================================
RCS file: /cvsroot/alsa/alsa-kernel/pci/emu10k1/emu10k1_main.c,v
retrieving revision 1.42
diff -u -r1.42 emu10k1_main.c
--- alsa-driver/alsa-kernel/pci/emu10k1/emu10k1_main.c	29 Nov 2004 14:09:47 -0000	1.42
+++ alsa-driver/alsa-kernel/pci/emu10k1/emu10k1_main.c	13 Feb 2005 16:13:23 -0000
@@ -205,6 +205,15 @@
 		/* Setup SRCMulti Input Audio Enable */
 		outl(0x7b0000, emu->port + 0x20);
 		outl(0xFF000000, emu->port + 0x24);
+
+		/* Setup SPDIF Out Audio Enable */
+		/* The Audigy 2 Value has a separate SPDIF out,
+		 * so no need for a mixer switch
+		 */
+		outl(0x7a0000, emu->port + 0x20);
+		outl(0xFF000000, emu->port + 0x24);
+		tmp = inl(emu->port + A_IOCFG) & ~0x8; /* Clear bit 3 */
+		outl(tmp, emu->port + A_IOCFG);
 	}