On 13/12/2018 21:50, Anders Rundgren wrote: > On 2018-12-13 21:44, Daniel Lezcano wrote: >> >> ping ... ? >> >> On 05/12/2018 08:38, Daniel Lezcano wrote: >>> >>> Hi, >>> >>> the discussion reference is on github [1]. >>> >>> I acquired a Lenovo x280 with a NFC chip. It is unclear what chip is it >>> really, it is called NXP NPC300 which could be a PN7xxx chip range. >>> >>> A hacked version of an old deprecated out-of-tree module made the PN5xxx >>> to work with my laptop but I suspect it brought some subtle instability >>> on my system. >>> >>> Now it would be nice to have this correctly supported upstream. > > Since all other PC vendors have ceased supporting NFC (Intel made it > useless), why bother? Well at least, I would like to have my laptop working correctly by supporting the NFC chip. I think it is not a big deal to have the driver supporting it. For my information, why Intel made it useless ? >>> >>> I dumped the ACPI DSDT table and got the id NXP1001. This one is not >>> listed in the match table of the nxp-nci driver. >>> >>> - is the driver missing for the so called NXP NPC300 ? >>> - should the NXP1001 matching string to be added to nxp-nci? >>> - is my firmware sending me garbage ? >>> >>> Thanks in advance for any input >>> >>> -- Daniel >>> >>> >> >> > -- <http://www.linaro.org/> Linaro.org │ Open source software for ARM SoCs Follow Linaro: <http://www.facebook.com/pages/Linaro> Facebook | <http://twitter.com/#!/linaroorg> Twitter | <http://www.linaro.org/linaro-blog/> Blog
