bcma: gpio: register all 32 GPIOs on BCM53572

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 <[email protected]> Signed-off-by: John W. Linville <[email protected]>
zhenyw · Jun 19, 2014 · f0db59e · f0db59e
1 parent 19dcb76
commit f0db59e
Showing 1 changed file with 1 addition and 0 deletions.
diff --git 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: