diff options
| -rw-r--r-- | drivers/pinctrl/sunxi/pinctrl-sunxi.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/drivers/pinctrl/sunxi/pinctrl-sunxi.c b/drivers/pinctrl/sunxi/pinctrl-sunxi.c index 7a2465f5e71e..96f64a104a62 100644 --- a/drivers/pinctrl/sunxi/pinctrl-sunxi.c +++ b/drivers/pinctrl/sunxi/pinctrl-sunxi.c @@ -459,15 +459,16 @@ static int sunxi_pinctrl_gpio_get(struct gpio_chip *chip, unsigned offset) u8 index = sunxi_data_offset(offset); u32 set_mux = pctl->desc->irq_read_needs_mux && test_bit(FLAG_USED_AS_IRQ, &chip->desc[offset].flags); + u32 pin = offset + chip->base; u32 val; if (set_mux) - sunxi_pmx_set(pctl->pctl_dev, offset, SUN4I_FUNC_INPUT); + sunxi_pmx_set(pctl->pctl_dev, pin, SUN4I_FUNC_INPUT); val = (readl(pctl->membase + reg) >> index) & DATA_PINS_MASK; if (set_mux) - sunxi_pmx_set(pctl->pctl_dev, offset, SUN4I_FUNC_IRQ); + sunxi_pmx_set(pctl->pctl_dev, pin, SUN4I_FUNC_IRQ); return !!val; } |