On Friday 24 October 2014 00:45:58 Uwe Kleine-König wrote: > this series helped me to find pinmuxing problems on an i.MX28 machine. > > The pins either have a pull up, a bit keeper or neither. For example the > pin ENET0_RXD2 has a bit keeper, and so doing > > imx_gpio_mode(ENET0_RXD2 | VE_3_3V | STRENGTH(S8MA) | PULLUP(1)) > > obviously couldn't enable the pull up as requested. Instead it enabled the > bit keeper. With this series the above call results in a message that the > mode is invalid and the pullup and bitkeeper register settings are not > touched. > > Note that I didn't test on i.MX23 even though this SoC is affected, too. I > currently don't have an i.MX23 handy, so I couldn't test this part. Nice change set. Acked-by: Juergen Borleis <jbe@xxxxxxxxxxxxxx> jbe -- Pengutronix e.K. | Juergen Borleis | Industrial Linux Solutions | http://www.pengutronix.de/ | _______________________________________________ barebox mailing list barebox@xxxxxxxxxxxxxxxxxxx http://lists.infradead.org/mailman/listinfo/barebox
