gpio: pxa: disable pinctrl calls for MMP_GPIO

commit f0575116507b981e6a810e78ce3c9040395b958b upstream.

Similarly to PXA3xx and MMP2, pinctrl-single isn't capable of setting
pin direction on MMP either.

Fixes: a770d946371e ("gpio: pxa: add pin control gpio direction and request")
Signed-off-by: Duje Mihanović <duje.mihanovic@skole.hr>
Reviewed-by: Andy Shevchenko <andy@kernel.org>
Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/gpio/gpio-pxa.c b/drivers/gpio/gpio-pxa.c
index 432c487f77b49e4761705637e28be8e17535654a..5c770b7891f717a5ba9eec485630976c5502c2f0 100644 (file)
--- a/drivers/gpio/gpio-pxa.c
+++ b/drivers/gpio/gpio-pxa.c
@@ -243,6 +243,7 @@ static bool pxa_gpio_has_pinctrl(void)
        switch (gpio_type) {
        case PXA3XX_GPIO:
        case MMP2_GPIO:
+       case MMP_GPIO:
                return false;
 
        default: