From: Craig H. <cr...@hu...> - 2005-04-11 20:05:39
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On Apr 10, 2005, at 11:34 PM, Henk Muller wrote: > I seem to have to change GPIO48 .. GPIO51 to AF1 in order to get my > HWUART > to be mapped back onto the hirose connector. As a temporary solution I > hacked a file '/etc/rc.d/S60startuart' with a few echos, but does > anyone > know where these GPIO lines are initialised to AF2? in u-boot, using the values for the GPIO registers taken from include/configs/gumstix.h > While searching for it I noticed that some of those GPIO lines are > used for > PCMCIA. Does that mean that I either have three UARTS, or two UARTS and > PCMCIA? Correct. The reason we switched to having the STUART as the 2nd serial port on the waysmall instead of the HWUART is because you can't have both HWUART on those lines and also have CF. C |