From c32a1b5df13002e624ebfa28859e2960fc598fc7 Mon Sep 17 00:00:00 2001
From: Marcel Telka <marcel@telka.sk>
Date: Wed, 26 Jun 2002 15:05:09 +0000
Subject: [PATCH] Added SA-1110 UDC Registers.

git-svn-id: https://urjtag.svn.sourceforge.net/svnroot/urjtag/trunk@2 b68d4a1b-bc3d-0410-92ed-d4ac073336b7
---
 include/arm/sa11x0/udc.h | 121 +++++++++++++++++++++++++++++++++++++++
 1 file changed, 121 insertions(+)
 create mode 100644 include/arm/sa11x0/udc.h

diff --git a/include/arm/sa11x0/udc.h b/include/arm/sa11x0/udc.h
new file mode 100644
index 00000000..946ff9d8
--- /dev/null
+++ b/include/arm/sa11x0/udc.h
@@ -0,0 +1,121 @@
+/*
+ * $Id$
+ *
+ * StrongARM SA-1110 UDC 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 StrongARM SA-1110 Microprocessor
+ *     Developer's Manual", October 2001, Order Number: 278240-004
+ *
+ */
+
+#ifndef	SA11X0_UDC_H
+#define	SA11X0_UDC_H
+
+#ifndef uint32_t
+typedef	unsigned int	uint32_t;
+#endif
+
+/* UDC Registers (Serial Port 0) */
+
+#define	UDC_BASE	0x80000000
+
+typedef volatile struct UDC_registers {
+	uint32_t udccr;
+	uint32_t udcar;
+	uint32_t udcomp;
+	uint32_t udcimp;
+	uint32_t udccs0;
+	uint32_t udccs1;
+	uint32_t udccs2;
+	uint32_t udcd0;
+	uint32_t udcwc;
+	uint32_t __reserved1;
+	uint32_t udcdr;
+	uint32_t __reserved2;
+	uint32_t udcsr;
+} UDC_registers;
+
+#ifndef UDC_pointer
+#define	UDC_pointer	((UDC_registers*) UDC_BASE)
+#endif
+
+#define	UDCCR		UDC_pointer->udccr
+#define	UDCAR		UDC_pointer->udcar
+#define	UDCOMP		UDC_pointer->udcomp
+#define	UDCIMP		UDC_pointer->udcimp
+#define	UDCCS0		UDC_pointer->udccs0
+#define	UDCCS1		UDC_pointer->udccs1
+#define	UDCCS2		UDC_pointer->udccs2
+#define	UDCD0		UDC_pointer->udcd0
+#define	UDCWC		UDC_pointer->udcwc
+#define	UDCDR		UDC_pointer->udcdr
+#define	UDCSR		UDC_pointer->udcsr
+
+/* UDCCR bits */
+
+#define	UDCCR_SUSIM	0x40
+#define	UDCCR_TIM	0x20
+#define	UDCCR_RIM	0x10
+#define	UDCCR_EIM	0x08
+#define	UDCCR_RESIM	0x04
+#define	UDCCR_UDA	0x02
+#define	UDCCR_UDD	0x01
+
+/* UDCCS0 bits */
+
+#define	UDCCS0_SSE	0x80
+#define	UDCCS0_SO	0x40
+#define	UDCCS0_SE	0x20
+#define	UDCCS0_DE	0x10
+#define	UDCCS0_FST	0x08
+#define	UDCCS0_SST	0x04
+#define	UDCCS0_IPR	0x02
+#define	UDCCS0_OPR	0x01
+
+/* UDCCS1 bits */
+
+#define	UDCCS1_RNE	0x20
+#define	UDCCS1_FST	0x10
+#define	UDCCS1_SST	0x08
+#define	UDCCS1_RPE	0x04
+#define	UDCCS1_RPC	0x02
+#define	UDCCS1_RFS	0x01
+
+/* UDCCS2 bits */
+
+#define	UDCCS2_FST	0x20
+#define	UDCCS2_SST	0x10
+#define	UDCCS2_TUR	0x08
+#define	UDCCS2_TPE	0x04
+#define	UDCCS2_TPC	0x02
+#define	UDCCS2_TFS	0x01
+
+/* UDCSR bits */
+
+#define	UDCSR_RSTIR	0x20
+#define	UDCSR_RESIR	0x10
+#define	UDCSR_SUSIR	0x08
+#define	UDCSR_TIR	0x04
+#define	UDCSR_RIR	0x02
+#define	UDCSR_EIR	0x01
+
+#endif	/* SA11X0_UDC_H */