I install ubuntu 16.04 if i insert any sd card in slot - i get system no response , and have to reboot sd card seen if i reboot with inserted...
Now i use fd = open("/sys/class/gpio/gpio330/value",0_WRONLY); and then write(fd,"1",1) or write(fd,"0",1) it works , but i wish do it faster...
Im going to compile LKM . And i need use pin 330 for example. Its not clear for me - how to get address ?
Hi! does anybody know how to use gpio directly ? regs = ioremap(0xdead0000, 4); like this Or how to learn base memory address to use gpio?
Hi, i need rtos on my udoo ultra. i found that xenomai is real time framework for linux . Does anybody success to do it ? Or there is distro like...
Hi! I discover sdio interface pinout. Does anybody try to work with it? I need to interchange by sdio with my device. Thanks Earlier we start...
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