pinctrl: sunxi: a83t: Fix IRQ offset typo for PH11
authorChen-Yu Tsai <wens@csie.org>
Tue, 4 Dec 2018 09:04:57 +0000 (17:04 +0800)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Fri, 21 Dec 2018 13:13:04 +0000 (14:13 +0100)
commit 478b6767ad26ab86d9ecc341027dd09a87b1f997 upstream.

Pin PH11 is used on various A83T board to detect a change in the OTG
port's ID pin, as in when an OTG host cable is plugged in.

The incorrect offset meant the gpiochip/irqchip was activating the wrong
pin for interrupts.

Fixes: 4730f33f0d82 ("pinctrl: sunxi: add allwinner A83T PIO controller support")
Cc: <stable@vger.kernel.org>
Signed-off-by: Chen-Yu Tsai <wens@csie.org>
Acked-by: Maxime Ripard <maxime.ripard@bootlin.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/pinctrl/sunxi/pinctrl-sun8i-a83t.c

index 6624499..4ada803 100644 (file)
@@ -568,7 +568,7 @@ static const struct sunxi_desc_pin sun8i_a83t_pins[] = {
        SUNXI_PIN(SUNXI_PINCTRL_PIN(H, 11),
                  SUNXI_FUNCTION(0x0, "gpio_in"),
                  SUNXI_FUNCTION(0x1, "gpio_out"),
-                 SUNXI_FUNCTION_IRQ_BANK(0x6, 2, 1)),  /* PH_EINT11 */
+                 SUNXI_FUNCTION_IRQ_BANK(0x6, 2, 11)), /* PH_EINT11 */
 };
 
 static const struct sunxi_pinctrl_desc sun8i_a83t_pinctrl_data = {