Djam/u-boot
1
0
Fork 0
mirror of https://github.com/u-boot/u-boot.git synced 2025-05-09 03:21:51 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions

sf: Add QUAD_IO_FAST read support

Browse source 
This patch adds support QUAD_IO_FAST read command.

Signed-off-by: Jagannadha Sutradharudu Teki <jaganna@xilinx.com>
This commit is contained in:
Jagannadha Sutradharudu Teki 2013-12-24 15:24:31 +05:30
parent 33adfb5f9b
commit c4ba0d82d3
4 changed files with 8 additions and 2 deletions
Download patch file Download diff file Expand all files Collapse all files

4
include/spi.h
View file

@ -39,8 +39,10 @@
#define SPI_OPM_RX_DOUT 1 << 1
#define SPI_OPM_RX_DIO 1 << 2
#define SPI_OPM_RX_QOF 1 << 3
#define SPI_OPM_RX_QIOF 1 << 4
#define SPI_OPM_RX_EXTN SPI_OPM_RX_AS | SPI_OPM_RX_DOUT | \
SPI_OPM_RX_DIO | SPI_OPM_RX_QOF
SPI_OPM_RX_DIO | SPI_OPM_RX_QOF | \
SPI_OPM_RX_QIOF
/* Header byte that marks the start of the message */
#define SPI_PREAMBLE_END_BYTE 0xec