boot from S25FL512S

Hi slesne,

U-Boot SPL 2013.01.01 (Jul 02 2015 - 16:30:48)
BOARD : Altera SOCFPGA Cyclone V Board
CLOCK: EOSC1 clock 25000 KHz
CLOCK: EOSC2 clock 25000 KHz
CLOCK: F2S_SDR_REF clock 0 KHz
CLOCK: F2S_PER_REF clock 0 KHz
CLOCK: MPU clock 800 MHz
CLOCK: DDR clock 330 MHz
CLOCK: UART clock 100000 KHz
CLOCK: MMC clock 488 KHz
CLOCK: QSPI clock 400000 KHz
RESET: COLD
SDRAM: Initializing MMR registers
SDRAM: Calibrating PHY
SEQ.C: Preparing to start memory calibration
SEQ.C: CALIBRATION PASSED
SDRAM: 512 MiB
SF: Read data capture delay calibrated to 3 (0 - 7)
SF: Detected S25FL512S with page size 262144, total: 67108864
U-Boot 2013.01.01-00114-g9381569-dirty (Jul 02 2015 - 16:30:54)
CPU   : Altera SOCFPGA Platform
BOARD : Altera SOCFPGA Cyclone V Board
I2C:   ready
DRAM:  256 MiB
MMC:   ALTERA DWMMC: 0
SF: Read data capture delay calibrated to 3 (0 - 7)
SF: Detected S25FL512S with page size 262144, total: 67108864
*** Warning - bad CRC, using default environment
In:    serial
Out:   serial
Err:   serial
Skipped ethaddr assignment due to invalid EMAC address in EEPROM
Net:   mii0
Warning: failed to set MAC address
Hit any key to stop autoboot:  0
** Bad device mmc 0 **
Optional boot script not found. Continuing to boot normally
** Bad device mmc 0 **
** Bad device mmc 0 **
Bad Linux ARM zImage magic!
SOCFPGA_CYCLONE5#