On Tue, Apr 10, 2018 at 9:08 PM, Andy Shevchenko <[email protected]> wrote: > On Tue, Apr 10, 2018 at 7:07 PM, H. Nikolaus Schaller <[email protected]> > wrote: >> The of_device_table is missing the PCA_PCAL flag so the >> pcal6524 would be operated in tca6424 compatibility mode which >> does not handle the new interrupt mask registers. > > >> + { .compatible = "nxp,pcal6524", .data = OF_953X(24, PCA_INT | >> + PCA_PCAL), }, >> + { .compatible = "nxp,pcal9555a", .data = OF_953X(16, PCA_INT | >> + PCA_PCAL), }, > > Sorry didn't comment this earlier, though I think one line still > better to read disregard of 80 char limit.
Another possible solution: #define PCA_LATCH_INT (PCA_PCAL | PCA_INT) or alike -- With Best Regards, Andy Shevchenko
