Hi Martin, On Wed, 19 Oct 2022 at 02:46, Martin Blumenstingl <martin.blumenstingl@xxxxxxxxxxxxxx> wrote: > > Hello Anand, > > On Tue, Oct 18, 2022 at 9:53 PM Anand Moon <linux.amoon@xxxxxxxxx> wrote: > > > > Odroid N2/N2+ support active cooling via gpio-fan controller. > > Add fan controls and tip point for cpu and ddr thermal sensor > > on this boards. > In the schematics for board rev 0.6 [0] I cannot find any information > about a fan connector. > The schematics for board rev 0.3 [1] on the other hand document a PWM > based fan connector on page 16. > So now I am not sure whether your patch only applies to certain board > revisions, the schematics are incorrect, etc. > > Can you please provide some details about the fan connector on > Odroid-N2/N2+ and which hardware revisions are supported (and which > aren't) by your patch? > > Ok I got this wrong the schematics below there is pwm controller, not gpio controller GPIOAO.BIT10 (PWM) I will correct the patch sorry for the mistake I did not look more carefully. > Thank you! > Martin > > > [0] https://dn.odroid.com/S922X/ODROID-N2/Schematic/odroid-n2_rev0.6_20210121.pdf > [1] https://dn.odroid.com/S922X/ODROID-N2/Schematic/odroid-n2_rev0.3_20190117.pdf Thanks -Anand
