Other Parts Discussed in Thread: TDA4VM
Hi TI team,
we have designed custom TDA4VM board where in we have used New DDR from Micron # MT53E1G32D2FW-046 AUT:B for which we need a DDR configuration support. Kindly request you to support on the same.
we are using ''SPRACU8_Jacinto7_DDRSS_RegConfigTool'' Version 0.6.0 spreadsheet to update the same as per DDR datasheet, after we generated the DTSI file and flash the board we see the following error in debug UART terminals as follows.
U-Boot SPL 2021.01 (Sep 12 2022 - 17:43:29 +0530)
Model: Texas Instruments K3 J721E SoC
SYSFW ABI: 3.1 (firmware rev 0x0015 '21.9.1--v2021.09a (Terrific Lla')
Error reading ctrl data -12
Unrecognized dram_class cannot init frequency!
k3_ddrss memorycontroller@0298e000: ddr clk init failed: -22
DRAM init failed: -22
resetting ...
ti_sci dmsc@44083000: ti_sci_get_response: Message receive failed. ret = -110
ti_sci dmsc@44083000: Mbox send fail -110
ti-sci-sysreset sysreset-controller: ti_sci_sysreset_request: reboot_device failed (-110)
ti_sci dmsc@44083000: ti_sci_get_response: Message receive failed. ret = -110
ti_sci dmsc@44083000: Mbox send fail -110
ti-sci-sysreset sysreset-controller: ti_sci_sysreset_request: reboot_device failed (-110)
ti_sci dmsc@44083000: ti_sci_get_response: Message receive failed. ret = -110
ti_sci dmsc@44083000: Mbox send fail -110
ti-sci-sysreset sysreset-controller: ti_sci_sysreset_request: reboot_device failed (-110)
System reset not supported on this platform
### ERROR ### Please RESET the board ###
Regards,
Chaitanya
