Hi zhou
for new board (or processor) recommended first to run ddr test and update Mfg Tool firmware
image with new ddr calibration coefficients found from test
i.MX 6/7 DDR Stress Test Tool
Update coefficients in uboot/../mx6sabresd/mx6q_4x_mt41j128.cfg and
rebuild Mfg Tool firmware (files in ../firmware folder, fsl-image-mfgtool-initramfs-imx_mfgtools.cpio.gz.u-boot).
For rebuilding use sect.6.2 Manufacturing Tool, MFGTool attached Yocto Guide.
Best regards
igor
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hi
whatever i do,from mfgtool to make sd as startmedia,
the log is still below and can not write image success
U-Boot 2009.08-dirty (Nov 27 2013 - 10:51:14)
CPU: Freescale i.MX6 family TO1.2 at 792 MHz
Thermal sensor with ratio = 175
Temperature: 36 C, calibration data 0x5524c369
mx6q pll1: 792MHz
mx6q pll2: 528MHz
mx6q pll3: 480MHz
mx6q pll8: 50MHz
ipg clock : 66000000Hz
ipg per clock : 66000000Hz
uart clock : 80000000Hz
cspi clock : 60000000Hz
ahb clock : 132000000Hz
axi clock : 264000000Hz
emi_slow clock: 132000000Hz
ddr clock : 528000000Hz
usdhc1 clock : 198000000Hz
usdhc2 clock : 198000000Hz
usdhc3 clock : 198000000Hz
usdhc4 clock : 198000000Hz
nfc clock : 24000000Hz
Board: i.MX6Q-SABRESD: unknown-board Board: 0x63012 [POR ]
Boot Device: SPI NOR
I2C: ready
DRAM: 1 GB
U-Boot 2009.08-dirty (Nov 27 2013 - 10:51:14)
CPU: Freescale i.MX6 family TO1.2 at 792 MHz
Thermal sensor with ratio = 175
Temperature: 36 C, calibration data 0x5524c369
mx6q pll1: 792MHz
mx6q pll2: 528MHz
mx6q pll3: 480MHz
mx6q pll8: 50MHz
ipg clock : 66000000Hz
ipg per clock : 66000000Hz
uart clock : 80000000Hz
cspi clock : 60000000Hz
ahb clock : 132000000Hz
axi clock : 264000000Hz
emi_slow clock: 132000000Hz
ddr clock : 528000000Hz
usdhc1 clock : 198000000Hz
usdhc2 clock : 198000000Hz
usdhc3 clock : 198000000Hz
usdhc4 clock : 198000000Hz
nfc clock : 24000000Hz
Board: i.MX6Q-SABRESD: unknown-board Board: 0x63012 [POR ]
Boot Device: SPI NOR
I2C: ready
DRAM: 1 GB
U-Boot 2009.08-dirty (Nov 27 2013 - 10:51:14)
CPU: Freescale i.MX6 family TO1.2 at 792 MHz
Thermal sensor with ratio = 175
Temperature: 36 C, calibration data 0x5524c369
mx6q pll1: 792MHz
mx6q pll2: 528MHz
mx6q pll3: 480MHz
mx6q pll8: 50MHz
ipg clock : 66000000Hz
ipg per clock : 66000000Hz
uart clock : 80000000Hz
cspi clock : 60000000Hz
ahb clock : 132000000Hz
axi clock : 264000000Hz
emi_slow clock: 132000000Hz
ddr clock : 528000000Hz
usdhc1 clock : 198000000Hz
usdhc2 clock : 198000000Hz
usdhc3 clock : 198000000Hz
usdhc4 clock : 198000000Hz
nfc clock : 24000000Hz
Board: i.MX6Q-SABRESD: unknown-board Board: 0x63012 [POR ]
Boot Device: SPI NOR
I2C: ready
DRAM: 1 GB
U-Boot 2009.08-dirty (Nov 27 2013 - 10:51:14)
CPU: Freescale i.MX6 family TO1.2 at 792 MHz
Thermal sensor with ratio = 175
Temperature: 36 C, calibration data 0x5524c369
mx6q pll1: 792MHz
mx6q pll2: 528MHz
mx6q pll3: 480MHz
mx6q pll8: 50MHz
ipg clock : 66000000Hz
ipg per clock : 66000000Hz
uart clock : 80000000Hz
cspi clock : 60000000Hz
ahb clock : 132000000Hz
axi clock : 264000000Hz
emi_slow clock: 132000000Hz
ddr clock : 528000000Hz
usdhc1 clock : 198000000Hz
usdhc2 clock : 198000000Hz
usdhc3 clock : 198000000Hz
usdhc4 clock : 198000000Hz
nfc clock : 24000000Hz
Board: i.MX6Q-SABRESD: unknown-board Board: 0x63012 [POR ]
Boot Device: SPI NOR
I2C: ready
DRAM: 1 GB
U-Boot 2009.08-dirty (Nov 27 2013 - 10:51:14)
CPU: Freescale i.MX6 family TO1.2 at 792 MHz
Thermal sensor with ratio = 175
Temperature: 36 C, calibration data 0x5524c369
mx6q pll1: 792MHz
mx6q pll2: 528MHz
mx6q pll3: 480MHz
mx6q pll8: 50MHz
ipg clock : 66000000Hz
ipg per clock : 66000000Hz
uart clock : 80000000Hz
cspi clock : 60000000Hz
ahb clock : 132000000Hz
axi clock : 264000000Hz
emi_slow clock: 132000000Hz
ddr clock : 528000000Hz
usdhc1 clock : 198000000Hz
usdhc2 clock : 198000000Hz
usdhc3 clock : 198000000Hz
usdhc4 clock : 198000000Hz
nfc clock : 24000000Hz
Board: i.MX6Q-SABRESD: unknown-board Board: 0x63012 [POR ]
Boot Device: SPI NOR
I2C: ready
DRAM: 1 GB