Hi Linus, On Tue, Mar 5, 2024 at 9:58 AM Linus Walleij <linus.walleij@xxxxxxxxxx> wrote: > On Tue, Mar 5, 2024 at 9:00 AM Geert Uytterhoeven <geert@xxxxxxxxxxxxxx> wrote: > > On Fri, Mar 1, 2024 at 2:30 PM Linus Walleij <linus.walleij@xxxxxxxxxx> wrote: > > > From: AngeloGioacchino Del Regno <angelogioacchino.delregno@xxxxxxxxxxxxxx> > > > > > > The Awinic AW9523(B) is a multi-function I2C gpio expander in a > > > TQFN-24L package, featuring PWM (max 37mA per pin, or total max > > > power 3.2Watts) for LED driving capability. > > > > > > It has two ports with 8 pins per port (for a total of 16 pins), > > > configurable as either PWM with 1/256 stepping or GPIO input/output, > > > 1.8V logic input; each GPIO can be configured as input or output > > > independently from each other. > > > > > > This IC also has an internal interrupt controller, which is capable > > > of generating an interrupt for each GPIO, depending on the > > > configuration, and will raise an interrupt on the INTN pin to > > > advertise this to an external interrupt controller. > > > > > > Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@xxxxxxxxxxxxxx> > > > Signed-off-by: David Bauer <mail@xxxxxxxxxxxxxxx> > > > Reported-by: kernel test robot <lkp@xxxxxxxxx> > > > > This "Reported-by" should not be here, especially since the issue > > reported[1] was not fixed, and is now in next[2]. > > Oops I dropped the tag. > > > [1] https://lore.kernel.org/all/202106251415.3UY7htNp-lkp@xxxxxxxxx/ > > [2] http://kisskb.ellerman.id.au/kisskb/buildresult/15135594/ > > I wonder what the problem is though since the driver > depends on OF && I2C... CONFIG_PINCTRL_AW9523=y (bool) CONFIG_I2C=m (tristate) Gr{oetje,eeting}s, Geert -- Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@xxxxxxxxxxxxxx In personal conversations with technical people, I call myself a hacker. But when I'm talking to journalists I just say "programmer" or something like that. -- Linus Torvalds