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Running application on QSPI with U-Boot in IMX7D

Question asked by chandini indavara basavaraju on Nov 14, 2016
Latest reply on Nov 15, 2016 by chandini indavara basavaraju



I am using "FreeRTOS_BSP_1.0.1_iMX7D_1.1_ER_Win" and following section 6.3 to run hello_world_qspi.bin


Built fsl-image-gui-imx7dsabresd.sdcard image by adding below line in to conf/local.conf [to enable qspi1 in U-Boot]


UBOOT_CONFIG = "qspi1" 


ERROR while loading SPI flash


=> fatload mmc 0:1 0x80000000 hello_world_qspi.bin
reading hello_world_qspi.bin
10604 bytes read in 33 ms (313.5 KiB/s)
=> sf probe 0:0
SF: Unsupported flash IDs: manuf ff, jedec ffff, ext_jedec ffff
Failed to initialize SPI flash at 0:0


Could any one please help me . what i am missing ?



Thanks in advance