-diff -Nur linux-2.6.12.5/arch/mips/bcm947xx/include/sflash.h linux-2.6.12.5-brcm/arch/mips/bcm947xx/include/sflash.h
---- linux-2.6.12.5/arch/mips/bcm947xx/include/sflash.h 1970-01-01 01:00:00.000000000 +0100
-+++ linux-2.6.12.5-brcm/arch/mips/bcm947xx/include/sflash.h 2005-08-28 11:12:20.473852616 +0200
-@@ -0,0 +1,46 @@
-+/*
-+ * Broadcom SiliconBackplane chipcommon serial flash interface
-+ *
-+ * Copyright 2001-2003, Broadcom Corporation
-+ * All Rights Reserved.
-+ *
-+ * THIS SOFTWARE IS OFFERED "AS IS", AND BROADCOM GRANTS NO WARRANTIES OF ANY
-+ * KIND, EXPRESS OR IMPLIED, BY STATUTE, COMMUNICATION OR OTHERWISE. BROADCOM
-+ * SPECIFICALLY DISCLAIMS ANY IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS
-+ * FOR A SPECIFIC PURPOSE OR NONINFRINGEMENT CONCERNING THIS SOFTWARE.
-+ *
-+ * $Id$
-+ */
-+
-+#ifndef _sflash_h_
-+#define _sflash_h_
-+
-+#include <typedefs.h>
-+#include <sbchipc.h>
-+
-+/* GPIO based bank selection (1 GPIO bit) */
-+#define SFLASH_MAX_BANKS 1
-+#define SFLASH_GPIO_SHIFT 2
-+#define SFLASH_GPIO_MASK ((SFLASH_MAX_BANKS - 1) << SFLASH_GPIO_SHIFT)
-+
-+struct sflash_bank {
-+ uint offset; /* Byte offset */
-+ uint erasesize; /* Block size */
-+ uint numblocks; /* Number of blocks */
-+ uint size; /* Total bank size in bytes */
-+};
-+
-+struct sflash {
-+ struct sflash_bank banks[SFLASH_MAX_BANKS]; /* GPIO selectable banks */
-+ uint32 type; /* Type */
-+ uint size; /* Total array size in bytes */
-+};
-+
-+/* Utility functions */
-+extern int sflash_poll(chipcregs_t *cc, uint offset);
-+extern int sflash_read(chipcregs_t *cc, uint offset, uint len, uchar *buf);
-+extern int sflash_write(chipcregs_t *cc, uint offset, uint len, const uchar *buf);
-+extern int sflash_erase(chipcregs_t *cc, uint offset);
-+extern struct sflash * sflash_init(chipcregs_t *cc);
-+
-+#endif /* _sflash_h_ */
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