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SC_P_SCU_GPIO0_00 not working

Question asked by Ahmed Bekhet on Aug 22, 2019
Latest reply on Aug 22, 2019 by igorpadykov

Hello all,

I have a question regarding SC_P_SCU_GPIO0_00, did someone try to use it as a LSIO_GPIO?

I tried to use it as following 

 

SC_P_SCU_GPIO0_00_LSIO_GPIO2_IO03   0x06000060 /* WAKEUP_TRIG */

 

 GPIO2_I03 {
 gpio-export,name = "WAKEUP_GPIO";
gpio-export,direction_may_change = <0>;
 gpio-export,input = <0>;
 gpios = <&gpio2 3 0>;
 };

 

it appears in sys/class/gpio but always reads low, I tried configuring it as output and drove it high but when I measured the voltage on the pin it was 0 V. I am trying to eliminate the possibility of this being a common problem that people faced with this particular pin. Did someone try to use it before and was successful in doing so? 

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