17 Sep
2016
17 Sep
'16
2:14 a.m.
On Thu, Sep 15, 2016 at 5:48 PM, Jagan Teki jagannadh.teki@gmail.com wrote:
OK, and I ran imx6 ddr calibration stress test[1] but observed data abort. the objdump doesn't show any of these address, can you please help me how can I proceed further?
icorem6qdl> fatload mmc 0:1 0x10000000 ddr-stress-test-mx6dq.bin reading ddr-stress-test-mx6dq.bin 87520 bytes read in 26 ms (3.2 MiB/s) icorem6qdl> go 0x10000000
This is wrong. You cannot run this code from DDR. You should run from internal RAM instead.
"When download DDR Stress Tool by uboot, please copy the ddr-test-uboot-jtag-mx???.bin to SD card and load it to IRAM by 'fatload' uboot command. For i.MX6, please load the binary to 0x00907000. For i.MX7D, please load the binary to 0x00910000"