Initial commit from HTC m7ul-3.4.10-jb-crc-ddcfb8c
diff --git a/include/linux/spi/eeprom.h b/include/linux/spi/eeprom.h
new file mode 100644
index 0000000..306e7b1
--- /dev/null
+++ b/include/linux/spi/eeprom.h
@@ -0,0 +1,28 @@
+#ifndef __LINUX_SPI_EEPROM_H
+#define __LINUX_SPI_EEPROM_H
+
+#include <linux/memory.h>
+
+/*
+ * Put one of these structures in platform_data for SPI EEPROMS handled
+ * by the "at25" driver. On SPI, most EEPROMS understand the same core
+ * command set. If you need to support EEPROMs that don't yet fit, add
+ * flags to support those protocol options. These values all come from
+ * the chip datasheets.
+ */
+struct spi_eeprom {
+ u32 byte_len;
+ char name[10];
+ u16 page_size; /* for writes */
+ u16 flags;
+#define EE_ADDR1 0x0001 /* 8 bit addrs */
+#define EE_ADDR2 0x0002 /* 16 bit addrs */
+#define EE_ADDR3 0x0004 /* 24 bit addrs */
+#define EE_READONLY 0x0008 /* disallow writes */
+
+ /* for exporting this chip's data to other kernel code */
+ void (*setup)(struct memory_accessor *mem, void *context);
+ void *context;
+};
+
+#endif /* __LINUX_SPI_EEPROM_H */