Hello,
i am accessing the register address of uart controller using memtool, command works properly
but when when i am accessing the i2c controller memory address using memtool, board stuck and
not responding.
root@imx7dpulse:~# /unit_tests/memtool UART1.UCR1.TXDMAEN
SOC: i.MX7D
UART1 Addr:0x30860000
UART1.UCR1 Addr:0x30860080 Value:0x00000241 -
UART1.UCR1.TXDMAEN(3..3) :0x0
Transmitter Ready DMA Enable.
root@imx7dpulse:~# /unit_tests/memtool I2C1.I2CR.TXAK
SOC: i.MX7D
(and after that not able to enter any command)
Regards,
Akash
HI Akash
are you using latest L4.1.15_1.2.0 BSP, only it officially supports i.MX7
may be useful to check
https://community.nxp.com/thread/435782
Best regards
igor
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