commit c4ba0d82d329791c3f0456d88e93032b11e48535
author Jagannadha Sutradharudu Teki <jaganna@xilinx.com> Tue Dec 24 15:24:31 2013 +0530
committer Jagannadha Sutradharudu Teki <jaganna@xilinx.com> Sat Jan 11 15:13:27 2014 +0530
tree 4514b926ce236e9b23ae4054afec41b3ea32484e
parent 33adfb5f9b06ac1a386dddc222cc50e24a9909e2

sf: Add QUAD_IO_FAST read support

This patch adds support QUAD_IO_FAST read command.

Signed-off-by: Jagannadha Sutradharudu Teki <jaganna@xilinx.com>

include/spi_flash.h

diff --git a/include/spi_flash.h b/include/spi_flash.h
index 8e0bb46..99724a0 100644
--- a/include/spi_flash.h
+++ b/include/spi_flash.h
@@ -28,9 +28,10 @@
 	DUAL_OUTPUT_FAST = 1 << 1,
 	DUAL_IO_FAST = 1 << 2,
 	QUAD_OUTPUT_FAST = 1 << 3,
+	QUAD_IO_FAST = 1 << 4,
 };
 #define RD_EXTN		ARRAY_SLOW | DUAL_OUTPUT_FAST | DUAL_IO_FAST
-#define RD_FULL		RD_EXTN | QUAD_OUTPUT_FAST
+#define RD_FULL		RD_EXTN | QUAD_OUTPUT_FAST | QUAD_IO_FAST
 
 /**
  * struct spi_flash_params - SPI/QSPI flash device params structure