Signed-off-by: Richard Fitzgerald rf@opensource.wolfsonmicro.com --- drivers/gpio/gpio-arizona.c | 5 +++++ 1 files changed, 5 insertions(+), 0 deletions(-)
diff --git a/drivers/gpio/gpio-arizona.c b/drivers/gpio/gpio-arizona.c index fe369f5..9e29ed0 100644 --- a/drivers/gpio/gpio-arizona.c +++ b/drivers/gpio/gpio-arizona.c @@ -1,6 +1,7 @@ /* * gpiolib support for Wolfson Arizona class devices * + * Copyright 2014 CirrusLogic, Inc. * Copyright 2012 Wolfson Microelectronics PLC. * * Author: Mark Brown broonie@opensource.wolfsonmicro.com @@ -119,6 +120,10 @@ static int arizona_gpio_probe(struct platform_device *pdev) case WM8997: arizona_gpio->gpio_chip.ngpio = 5; break; + case WM1831: + case CS47L24: + arizona_gpio->gpio_chip.ngpio = 2; + break; default: dev_err(&pdev->dev, "Unknown chip variant %d\n", arizona->type);