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-rw-r--r--include/linux/mtd/gen_probe.h23
1 files changed, 23 insertions, 0 deletions
diff --git a/include/linux/mtd/gen_probe.h b/include/linux/mtd/gen_probe.h
new file mode 100644
index 000000000..6bd0b30d5
--- /dev/null
+++ b/include/linux/mtd/gen_probe.h
@@ -0,0 +1,23 @@
+/* SPDX-License-Identifier: GPL-2.0-or-later */
+/*
+ * Copyright © 2001 Red Hat UK Limited
+ * Copyright © 2001-2010 David Woodhouse <dwmw2@infradead.org>
+ */
+
+#ifndef __LINUX_MTD_GEN_PROBE_H__
+#define __LINUX_MTD_GEN_PROBE_H__
+
+#include <linux/mtd/flashchip.h>
+#include <linux/mtd/map.h>
+#include <linux/mtd/cfi.h>
+#include <linux/bitops.h>
+
+struct chip_probe {
+ char *name;
+ int (*probe_chip)(struct map_info *map, __u32 base,
+ unsigned long *chip_map, struct cfi_private *cfi);
+};
+
+struct mtd_info *mtd_do_chip_probe(struct map_info *map, struct chip_probe *cp);
+
+#endif /* __LINUX_MTD_GEN_PROBE_H__ */