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-rw-r--r--drivers/mtd/spi/sf_internal.h5
1 files changed, 5 insertions, 0 deletions
diff --git a/drivers/mtd/spi/sf_internal.h b/drivers/mtd/spi/sf_internal.h
index 007a5a0..da2bb7b 100644
--- a/drivers/mtd/spi/sf_internal.h
+++ b/drivers/mtd/spi/sf_internal.h
@@ -127,6 +127,11 @@ int sst_write_bp(struct spi_flash *flash, u32 offset, size_t len,
const void *buf);
#endif
+#ifdef CONFIG_SPI_FLASH_SPANSION
+/* Used for Spansion S25FS-S family flash only. */
+#define CMD_SPANSION_RDAR 0x65 /* Read any device register */
+#define CMD_SPANSION_WRAR 0x71 /* Write any device register */
+#endif
/**
* struct spi_flash_params - SPI/QSPI flash device params structure
*