convert brcm-2.4 to the new target structure

[openwrt-10.03/.git] / target / linux / brcm-2.4 / files / arch / mips / bcm947xx / include / sflash.h

diff --git a/target/linux/brcm-2.4/files/arch/mips/bcm947xx/include/sflash.h b/target/linux/brcm-2.4/files/arch/mips/bcm947xx/include/sflash.h
new file mode 100644 (file)
index 0000000..21a6788
--- /dev/null
+++ b/target/linux/brcm-2.4/files/arch/mips/bcm947xx/include/sflash.h
@@ -0,0 +1,36 @@
+/*
+ * Broadcom SiliconBackplane chipcommon serial flash interface
+ *
+ * Copyright 2006, 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: sflash.h,v 1.1.1.8 2006/02/27 03:43:16 honor Exp $
+ */
+
+#ifndef _sflash_h_
+#define _sflash_h_
+
+#include <typedefs.h>
+#include <sbchipc.h>
+
+struct sflash {
+       uint blocksize;         /* Block size */
+       uint numblocks;         /* Number of blocks */
+       uint32 type;            /* Type */
+       uint size;              /* Total 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 int sflash_commit(chipcregs_t *cc, uint offset, uint len, const uchar *buf);
+extern struct sflash * sflash_init(chipcregs_t *cc);
+
+#endif /* _sflash_h_ */