patch-2.4.19 linux-2.4.19/include/asm-mips/au1000_pcmcia.h

• Lines: 94
• Date: Fri Aug 2 17:39:45 2002
• Orig file: linux-2.4.18/include/asm-mips/au1000_pcmcia.h
• Orig date: Wed Dec 31 16:00:00 1969

diff -urN linux-2.4.18/include/asm-mips/au1000_pcmcia.h linux-2.4.19/include/asm-mips/au1000_pcmcia.h
@@ -0,0 +1,93 @@
+/*
+ *
+ * Alchemy Semi Au1000 pcmcia driver include file
+ *
+ * Copyright 2001 MontaVista Software Inc.
+ * Author: MontaVista Software, Inc.
+ *         	ppopov@mvista.com or source@mvista.com
+ *
+ * ########################################################################
+ *
+ *  This program is free software; you can distribute it and/or modify it
+ *  under the terms of the GNU General Public License (Version 2) as
+ *  published by the Free Software Foundation.
+ *
+ *  This program is distributed in the hope 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 __ASM_AU1000_PCMCIA_H
+#define __ASM_AU1000_PCMCIA_H
+
+#include <linux/config.h>
+
+#define AU1000_PCMCIA_POLL_PERIOD    (2*HZ)
+#define AU1000_PCMCIA_IO_SPEED       (255)
+#define AU1000_PCMCIA_MEM_SPEED      (300)
+
+
+struct pcmcia_state {
+  unsigned detect: 1,
+            ready: 1,
+           wrprot: 1,
+	     bvd1: 1,
+	     bvd2: 1,
+            vs_3v: 1,
+            vs_Xv: 1;
+};
+
+
+struct pcmcia_configure {
+  unsigned sock: 8,
+            vcc: 8,
+            vpp: 8,
+         output: 1,
+        speaker: 1,
+          reset: 1;
+};
+
+struct pcmcia_irq_info {
+	unsigned int sock;
+	unsigned int irq;
+};
+
+struct au1000_pcmcia_socket {
+	socket_state_t        cs_state;
+	struct pcmcia_state   k_state;
+	unsigned int          irq;
+	void                  (*handler)(void *, unsigned int);
+	void                  *handler_info;
+	pccard_io_map         io_map[MAX_IO_WIN];
+	pccard_mem_map        mem_map[MAX_WIN];
+	u32                   virt_io, phys_attr, phys_mem;
+	unsigned short        speed_io, speed_attr, speed_mem;
+};
+
+struct pcmcia_init {
+	void (*handler)(int irq, void *dev, struct pt_regs *regs);
+};
+
+struct pcmcia_low_level {
+	int (*init)(struct pcmcia_init *);
+	int (*shutdown)(void);
+	int (*socket_state)(unsigned sock, struct pcmcia_state *);
+	int (*get_irq_info)(struct pcmcia_irq_info *);
+	int (*configure_socket)(const struct pcmcia_configure *);
+};
+
+#ifdef CONFIG_MIPS_PB1000
+extern struct pcmcia_low_level pb1000_pcmcia_ops;
+#elif defined (CONFIG_MIPS_PB1500)
+extern struct pcmcia_low_level pb1500_pcmcia_ops;
+#endif
+
+#endif /* __ASM_AU1000_PCMCIA_H */