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-rw-r--r--kernel/arch/arm/mach-omap2/board-flash.h61
1 files changed, 61 insertions, 0 deletions
diff --git a/kernel/arch/arm/mach-omap2/board-flash.h b/kernel/arch/arm/mach-omap2/board-flash.h
new file mode 100644
index 000000000..ea9aaebe1
--- /dev/null
+++ b/kernel/arch/arm/mach-omap2/board-flash.h
@@ -0,0 +1,61 @@
+/*
+ * board-sdp.h
+ *
+ * Information structures for SDP-specific board config data
+ *
+ * Copyright (C) 2009 Nokia Corporation
+ * Copyright (C) 2009 Texas Instruments
+ *
+ * This program 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.
+ */
+#include <linux/mtd/mtd.h>
+#include <linux/mtd/partitions.h>
+
+#define PDC_NOR 1
+#define PDC_NAND 2
+#define PDC_ONENAND 3
+#define DBG_MPDB 4
+
+struct flash_partitions {
+ struct mtd_partition *parts;
+ int nr_parts;
+};
+
+#if defined(CONFIG_MTD_NAND_OMAP2) || \
+ defined(CONFIG_MTD_NAND_OMAP2_MODULE) || \
+ defined(CONFIG_MTD_ONENAND_OMAP2) || \
+ defined(CONFIG_MTD_ONENAND_OMAP2_MODULE)
+extern void board_flash_init(struct flash_partitions [],
+ char chip_sel[][GPMC_CS_NUM], int nand_type);
+#else
+static inline void board_flash_init(struct flash_partitions part[],
+ char chip_sel[][GPMC_CS_NUM], int nand_type)
+{
+}
+#endif
+
+#if defined(CONFIG_MTD_NAND_OMAP2) || \
+ defined(CONFIG_MTD_NAND_OMAP2_MODULE)
+extern void board_nand_init(struct mtd_partition *nand_parts,
+ u8 nr_parts, u8 cs, int nand_type, struct gpmc_timings *gpmc_t);
+extern struct gpmc_timings nand_default_timings[];
+#else
+static inline void board_nand_init(struct mtd_partition *nand_parts,
+ u8 nr_parts, u8 cs, int nand_type, struct gpmc_timings *gpmc_t)
+{
+}
+#define nand_default_timings NULL
+#endif
+
+#if defined(CONFIG_MTD_ONENAND_OMAP2) || \
+ defined(CONFIG_MTD_ONENAND_OMAP2_MODULE)
+extern void board_onenand_init(struct mtd_partition *nand_parts,
+ u8 nr_parts, u8 cs);
+#else
+static inline void board_onenand_init(struct mtd_partition *nand_parts,
+ u8 nr_parts, u8 cs)
+{
+}
+#endif