Other Parts Discussed in Thread: TPS65917-Q1
Let me ask you question about TDA2P PMIC (tps65917-q1)
I would like to use LDO4_OUT (1.2V Regulator )
When I review the SBL Part‘s regulator source code, I think that it will control voltage through I2C1 connected TDA2P .
Please refer to the below the schemetic LDO4_OUT Part .
I already measure this point , I can get the 5V output .
But, even though I try to change some SBL source code , it was still 5V Output.
I don’t know where to modify SBL Source code .
Please let me know , if you have a some experience this issue.