I've here a device detected as: bcma: bus0: Found chip with id 0xD144, rev 0x01 and package 0x08 I couldn't find GPIO handling hw button until trying GPIO 20. It seems BCM53572 also has 32 GPIOs. Signed-off-by: Rafał Miłecki <zajec5@xxxxxxxxx> --- drivers/bcma/driver_gpio.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/bcma/driver_gpio.c b/drivers/bcma/driver_gpio.c index d7f81ad..aec9f85 100644 --- a/drivers/bcma/driver_gpio.c +++ b/drivers/bcma/driver_gpio.c @@ -220,6 +220,7 @@ int bcma_gpio_init(struct bcma_drv_cc *cc) #endif switch (cc->core->bus->chipinfo.id) { case BCMA_CHIP_ID_BCM5357: + case BCMA_CHIP_ID_BCM53572: chip->ngpio = 32; break; default: -- 1.8.4.5 -- To unsubscribe from this list: send the line "unsubscribe linux-wireless" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html