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authorGuennadi Liakhovetski <lg@denx.de>2008-08-31 00:39:46 +0200
committerJean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>2008-08-31 00:39:46 +0200
commit9b07773f8883665b002500c190507e9fd99b7181 (patch)
tree5efa1c039073cd50da97671f9da6bcbe908f5746 /include/s3c64x0.h
parentfcaac589a68115819ddadcf5c18ded9a5f9e2c75 (diff)
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ARM: Add arm1176 core with S3C6400 SoC
Based on the original S3C64XX port by Samsung for U-Boot 1.1.6. Signed-off-by: Guennadi Liakhovetski <lg@denx.de>
Diffstat (limited to 'include/s3c64x0.h')
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1 files changed, 90 insertions, 0 deletions
diff --git a/include/s3c64x0.h b/include/s3c64x0.h
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+++ b/include/s3c64x0.h
@@ -0,0 +1,90 @@
+/*
+ * (C) Copyright 2003
+ * David MÃŒller ELSOFT AG Switzerland. d.mueller@elsoft.ch
+ *
+ * (C) Copyright 2008
+ * Guennadi Liakhovetki, DENX Software Engineering, <lg@denx.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
+ */
+
+/************************************************
+ * NAME : S3C64XX.h
+ * Version : 31.3.2003
+ *
+ * common stuff for SAMSUNG S3C64XX SoC
+ ************************************************/
+
+#ifndef __S3C64XX_H__
+#define __S3C64XX_H__
+
+#if defined(CONFIG_SYNC_MODE) && defined(CONFIG_S3C6400)
+#error CONFIG_SYNC_MODE unavailable on S3C6400, please, fix your configuration!
+#endif
+
+#include <asm/types.h>
+
+/* UART (see manual chapter 11) */
+typedef struct {
+ volatile u32 ULCON;
+ volatile u32 UCON;
+ volatile u32 UFCON;
+ volatile u32 UMCON;
+ volatile u32 UTRSTAT;
+ volatile u32 UERSTAT;
+ volatile u32 UFSTAT;
+ volatile u32 UMSTAT;
+#ifdef __BIG_ENDIAN
+ volatile u8 res1[3];
+ volatile u8 UTXH;
+ volatile u8 res2[3];
+ volatile u8 URXH;
+#else /* Little Endian */
+ volatile u8 UTXH;
+ volatile u8 res1[3];
+ volatile u8 URXH;
+ volatile u8 res2[3];
+#endif
+ volatile u32 UBRDIV;
+#ifdef __BIG_ENDIAN
+ volatile u8 res3[2];
+ volatile u16 UDIVSLOT;
+#else
+ volatile u16 UDIVSLOT;
+ volatile u8 res3[2];
+#endif
+} s3c64xx_uart;
+
+/* PWM TIMER (see manual chapter 10) */
+typedef struct {
+ volatile u32 TCNTB;
+ volatile u32 TCMPB;
+ volatile u32 TCNTO;
+} s3c64xx_timer;
+
+typedef struct {
+ volatile u32 TCFG0;
+ volatile u32 TCFG1;
+ volatile u32 TCON;
+ s3c64xx_timer ch[4];
+ volatile u32 TCNTB4;
+ volatile u32 TCNTO4;
+} s3c64xx_timers;
+
+#endif /*__S3C64XX_H__*/