patch-2.4.19 linux-2.4.19/include/asm-arm/arch-sa1100/frodo.h

• Lines: 57
• Date: Fri Aug 2 17:39:45 2002
• Orig file: linux-2.4.18/include/asm-arm/arch-sa1100/frodo.h
• Orig date: Wed Dec 31 16:00:00 1969

diff -urN linux-2.4.18/include/asm-arm/arch-sa1100/frodo.h linux-2.4.19/include/asm-arm/arch-sa1100/frodo.h
@@ -0,0 +1,56 @@
+#ifndef _INCLUDE_FRODO_H_
+#define _INCLUDE_FRODO_H_
+
+/*
+ * linux/include/asm-arm/arch-sa1100/frodo.h
+ *
+ * Author: Abraham van der Merwe <abraham@2d3d.co.za>
+ *
+ * This file contains the hardware specific definitions for 2d3D, Inc.
+ * SA-1110 Development Board.
+ *
+ * Only include this file from SA1100-specific files.
+ *
+ * This source code is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * version 2 as published by the Free Software Foundation.
+ *
+ * History:
+ *
+ *   2002/02/28   Ethernet (cs89x0) support
+ *
+ *   2002/02/27   IDE support
+ *
+ *   2002/02/22   Added some CPLD registers to control backlight and
+ *                general purpose LEDs
+ *
+ *   2002/01/31   Initial version
+ */
+
+/* CPLD registers */
+#define FRODO_CPLD_UART				*((u16 *) 0xf000c000)
+#define FRODO_CPLD_IDE				*((u16 *) 0xf0008000)
+#define FRODO_CPLD_GENERAL			*((u16 *) 0xf0004004)
+#define FRODO_CPLD_PCMCIA_STATUS	*((u16 *) 0xf0004000)
+#define FRODO_CPLD_PCMCIA_COMMAND	*((u16 *) 0xf0000000)
+#define FRODO_CPLD_SCRATCHPAD		*((u16 *) 0xf0000004)
+
+/* general command/status register */
+#define FRODO_LCD_BACKLIGHT			0x0400		/* R/W */
+#define FRODO_LED1					0x0100		/* R/W */
+#define FRODO_LED2					0x0200		/* R/W */
+#define FRODO_PUSHBUTTON			0x8000		/* R/O */
+
+/* IDE related definitions */
+#define FRODO_IDE_GPIO			GPIO_GPIO23
+#define FRODO_IDE_IRQ			IRQ_GPIO23
+#define FRODO_IDE_DATA			0xf0020000
+#define FRODO_IDE_CTRL			0xf0038004
+
+/* Ethernet related definitions */
+#define FRODO_ETH_GPIO			GPIO_GPIO20
+#define FRODO_ETH_IRQ			IRQ_GPIO20
+#define FRODO_ETH_MEMORY		0xf0060000
+#define FRODO_ETH_IO			0xf0070000
+
+#endif	/* _INCLUDE_FRODO_H_ */