24 Aug
2017
24 Aug
'17
5:55 p.m.
On Thu, Aug 24, 2017 at 12:34 PM, Dennis Gilmore dennis@ausil.us wrote:
+static bool is_hummingboard2(void) +{
int val1;SETUP_IOMUX_PADS(hb_cbi_sense);
hb_cbi_sense configures pins GPIO4_9 and GPIO3_4, which are used for the previous version of the board and not GPIO2_8, which is used to detect Hummingboard2.
Even though GPIO2_8 comes up as GPIO by default, it would be better to explicitly configure GPIO2_8 as GPIO inside this function.