Hi Jonathan, Thank you for reporting this issue! On 03/30/2015 06:41 PM, Valdez, Jonathan wrote: > > Hello, > > > > I’ve been supporting the TCA8418 and have been pointed to your > document by a few customers > (http://lxr.free-electrons.com/source/drivers/input/keyboard/tca8418_keypad.c) > > > > > > The problem I am seeing is that you are writing a 1 to > REG_DEBOUNCE_DIS1/2/3, which actually disables column debouncing. A 0 > enables it. This is easily fixed, but I wanted to bring this to your > attention. > > > > Please see page 19 of the TCA8418 datasheet, where the registers are > debounce_DIS(able) registers. A 0 keeps debouncing enabled. By default > debounce is enabled. > > > > Best regards, > > Jonathan Valdez > > System Connectivity Applications > I'm not the maintainer of this code though, just showing the source code on our LXR webste. I'm CCing the guys in charge. Cheers, Michael. -- Michael Opdenacker, CEO, Free Electrons Embedded Linux, Kernel and Android engineering http://free-electrons.com +33 484 258 098 -- To unsubscribe from this list: send the line "unsubscribe linux-input" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
