sf: Update sf read to support all sizes of flashes

[u-boot] / drivers / mtd / spi / spi_flash_internal.h

diff --git a/drivers/mtd/spi/spi_flash_internal.h b/drivers/mtd/spi/spi_flash_internal.h
index db6c4448c46818a001b2c7fa52e3e575c33311c2..00ed1ee79bdca939835f825e904a821805594ecd 100644 (file)
--- a/drivers/mtd/spi/spi_flash_internal.h
+++ b/drivers/mtd/spi/spi_flash_internal.h
@@ -28,6 +28,8 @@
 #define CMD_ERASE_64K                  0xd8
 #define CMD_ERASE_CHIP                 0xc7
 
+#define SPI_FLASH_16MB_BOUN            0x1000000
+
 /* Manufacture ID's */
 #define SPI_FLASH_SPANSION_IDCODE0     0x01
 #define SPI_FLASH_STMICRO_IDCODE0      0x20