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Diffstat (limited to 'arch/blackfin/mach-bf561/include/mach/blackfin.h')
-rw-r--r--arch/blackfin/mach-bf561/include/mach/blackfin.h87
1 files changed, 87 insertions, 0 deletions
diff --git a/arch/blackfin/mach-bf561/include/mach/blackfin.h b/arch/blackfin/mach-bf561/include/mach/blackfin.h
new file mode 100644
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+++ b/arch/blackfin/mach-bf561/include/mach/blackfin.h
@@ -0,0 +1,87 @@
+/*
+ * File: include/asm-blackfin/mach-bf561/blackfin.h
+ * Based on:
+ * Author:
+ *
+ * Created:
+ * Description:
+ *
+ * Rev:
+ *
+ * Modified:
+ *
+ * Bugs: Enter bugs at http://blackfin.uclinux.org/
+ *
+ * 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, 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; see the file COPYING.
+ * If not, write to the Free Software Foundation,
+ * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+ */
+
+#ifndef _MACH_BLACKFIN_H_
+#define _MACH_BLACKFIN_H_
+
+#define BF561_FAMILY
+
+#include "bf561.h"
+#include "mem_map.h"
+#include "defBF561.h"
+#include "anomaly.h"
+
+#if !defined(__ASSEMBLY__)
+#include "cdefBF561.h"
+#endif
+
+#define bfin_read_FIO_FLAG_D() bfin_read_FIO0_FLAG_D()
+#define bfin_write_FIO_FLAG_D(val) bfin_write_FIO0_FLAG_D(val)
+#define bfin_read_FIO_DIR() bfin_read_FIO0_DIR()
+#define bfin_write_FIO_DIR(val) bfin_write_FIO0_DIR(val)
+#define bfin_read_FIO_INEN() bfin_read_FIO0_INEN()
+#define bfin_write_FIO_INEN(val) bfin_write_FIO0_INEN(val)
+
+#define SIC_IWR0 SICA_IWR0
+#define SIC_IWR1 SICA_IWR1
+#define SIC_IAR0 SICA_IAR0
+#define bfin_write_SIC_IMASK0 bfin_write_SICA_IMASK0
+#define bfin_write_SIC_IMASK1 bfin_write_SICA_IMASK1
+#define bfin_write_SIC_IWR0 bfin_write_SICA_IWR0
+#define bfin_write_SIC_IWR1 bfin_write_SICA_IWR1
+
+#define bfin_read_SIC_IMASK0 bfin_read_SICA_IMASK0
+#define bfin_read_SIC_IMASK1 bfin_read_SICA_IMASK1
+#define bfin_read_SIC_IWR0 bfin_read_SICA_IWR0
+#define bfin_read_SIC_IWR1 bfin_read_SICA_IWR1
+#define bfin_read_SIC_ISR0 bfin_read_SICA_ISR0
+#define bfin_read_SIC_ISR1 bfin_read_SICA_ISR1
+
+#define bfin_read_SIC_IMASK(x) bfin_read32(SICA_IMASK0 + (x << 2))
+#define bfin_write_SIC_IMASK(x, val) bfin_write32((SICA_IMASK0 + (x << 2)), val)
+#define bfin_read_SIC_ISR(x) bfin_read32(SICA_ISR0 + (x << 2))
+#define bfin_write_SIC_ISR(x, val) bfin_write32((SICA_ISR0 + (x << 2)), val)
+
+#define BFIN_UART_NR_PORTS 1
+
+#define OFFSET_THR 0x00 /* Transmit Holding register */
+#define OFFSET_RBR 0x00 /* Receive Buffer register */
+#define OFFSET_DLL 0x00 /* Divisor Latch (Low-Byte) */
+#define OFFSET_IER 0x04 /* Interrupt Enable Register */
+#define OFFSET_DLH 0x04 /* Divisor Latch (High-Byte) */
+#define OFFSET_IIR 0x08 /* Interrupt Identification Register */
+#define OFFSET_LCR 0x0C /* Line Control Register */
+#define OFFSET_MCR 0x10 /* Modem Control Register */
+#define OFFSET_LSR 0x14 /* Line Status Register */
+#define OFFSET_MSR 0x18 /* Modem Status Register */
+#define OFFSET_SCR 0x1C /* SCR Scratch Register */
+#define OFFSET_GCTL 0x24 /* Global Control Register */
+
+#endif /* _MACH_BLACKFIN_H_ */