On 1/5/19 9:34 AM, Simon Goldschmidt wrote: > Am 04.01.2019 um 19:53 schrieb Marek Vasut: >> On 1/4/19 5:48 PM, Julien Béraud wrote: >>> gpio_get_value should return 0 or 1, not 1 << pin >> >> Is this documented somewhere ? > > I saw it's kind of documented on 'dm_gpio_get_value', but not on struct > dm_gpio_ops: > > "@return GPIO value (0 for inactive, 1 for active) or -ve on error"
Ah, and now that I think about it, it does make sense, since GPIO 31 would trigger an error on 32bit systems. -- Best regards, Marek Vasut _______________________________________________ U-Boot mailing list [email protected] https://lists.denx.de/listinfo/u-boot
