Added AC97 Registers.

git-svn-id: https://urjtag.svn.sourceforge.net/svnroot/urjtag/trunk@7 b68d4a1b-bc3d-0410-92ed-d4ac073336b7

include/arm/pxa2x0/ac97.h

@@ -0,0 +1,93 @@
+/*
+ * $Id$
+ *
+ * XScale PXA250/PXA210 AC97 Registers
+ * Copyright (C) 2002 ETC s.r.o.
+ *
+ * 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.
+ *
+ * Written by Marcel Telka <marcel@telka.sk>, 2002.
+ *
+ * Documentation:
+ * [1] Intel Corporation, "Intel PXA250 and PXA210 Application Processors
+ *     Developer's Manual", February 2002, Order Number: 278522-001
+ *
+ */
+
+#ifndef	PXA2X0_AC97_H
+#define	PXA2X0_AC97_H
+
+#ifndef uint32_t
+typedef	unsigned int	uint32_t;
+#endif
+
+/* AC97 Registers */
+
+#define	AC97_BASE	0x40500000
+
+typedef volatile struct AC97_registers {
+	uint32_t pocr;
+	uint32_t picr;
+	uint32_t mccr;
+	uint32_t gcr;
+	uint32_t posr;
+	uint32_t pisr;
+	uint32_t mcsr;
+	uint32_t gsr;
+	uint32_t car;
+	uint32_t __reserved1[7];
+	uint32_t pcdr;
+	uint32_t __reserved2[7];
+	uint32_t mcdr;
+	uint32_t __reserved3[39];
+	uint32_t mocr;
+	uint32_t __reserved4;
+	uint32_t micr;
+	uint32_t __reserved5;
+	uint32_t mosr;
+	uint32_t __reserved5;
+	uint32_t misr;
+	uint32_t __reserved6[9];
+	uint32_t modr;
+	uint32_t __reserved7[47];
+	uint32_t __pacr[64];		/* Primary Audio codec Registers */
+	uint32_t __sacr[64];		/* Secondary Audio codec Registers */
+	uint32_t __pmcr[64];		/* Primary Modem codec Registers */
+	uint32_t __smcr[64];		/* Secondary Modem codec Registers */
+} AC97_registers;
+
+#ifndef AC97_pointer
+#define	AC97_pointer	((AC97_registers*) AC97_BASE)
+#endif
+
+#define	POCR		AC97_pointer->pocr
+#define	PICR		AC97_pointer->picr
+#define	MCCR		AC97_pointer->mccr
+#define	GCR		AC97_pointer->gcr
+#define	POSR		AC97_pointer->posr
+#define	PISR		AC97_pointer->pisr
+#define	MCSR		AC97_pointer->mcsr
+#define	GSR		AC97_pointer->gsr
+#define	CAR		AC97_pointer->car
+#define	PCDR		AC97_pointer->pcdr
+#define	MCDR		AC97_pointer->mcdr
+#define	MOCR		AC97_pointer->mocr
+#define	MICR		AC97_pointer->micr
+#define	MOSR		AC97_pointer->mosr
+#define	MISR		AC97_pointer->misr
+#define	MODR		AC97_pointer->modr
+
+#endif	/* PXA2X0_AC97_H */