add c structures for SoC access

* add's c structures for SoC access to pheriperials head files

Signed-off-by: Jens Scharsig <js_at_ng@scharsoft.de>

1 files changed, 39 insertions, 0 deletions

diff --git a/include/asm-arm/arch-at91/at91_pdc.h b/include/asm-arm/arch-at91/at91_pdc.h
new file mode 100644
index 0000000..42f87ca
--- /dev/null
+++ b/include/asm-arm/arch-at91/at91_pdc.h
@@ -0,0 +1,39 @@
+/*
+ * Copyright (C) 2009 Jens Scharsig (js_at_ng@scharsoft.de)
+ *
+ * See file CREDITS for list of people who contributed to this
+ * project.
+ *
+ * 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
+ */
+
+#ifndef AT91_PDC_H
+#define AT91_PDC_H
+
+typedef struct at91_pdc {
+	u32	rpr;		/* 0x100 Receive Pointer Register */
+	u32	rcr;		/* 0x104 Receive Counter Register */
+	u32	tpr;		/* 0x108 Transmit Pointer Register */
+	u32	tcr;		/* 0x10C Transmit Counter Register */
+	u32	pnpr;		/* 0x110 Receive Next Pointer Register */
+	u32	pncr;		/* 0x114 Receive Next Counter Register */
+	u32	tnpr;		/* 0x118 Transmit Next Pointer Register */
+	u32	tncr;		/* 0x11C Transmit Next Counter Register */
+	u32	ptcr;		/* 0x120 Transfer Control Register */
+	u32	ptsr;		/* 0x124 Transfer Status Register */
+} at91_pdc_t;
+
+#endif