diff options
| author | Hans de Goede <hdegoede@redhat.com> | 2015-10-16 09:46:11 +0200 |
|---|---|---|
| committer | Linus Walleij <linus.walleij@linaro.org> | 2015-10-23 10:11:34 +0200 |
| commit | 8297992cad599e8a214e65959ccdde51738fe5a2 (patch) | |
| tree | bb8ff9767d7e68aa020337b96589cb89b0240fdf | |
| parent | ec879f1272283c040bc70e1a1fff5edbb547be59 (diff) | |
| download | linux-8297992cad599e8a214e65959ccdde51738fe5a2.tar.bz2 | |
pinctrl: sunxi: Fix irq_of_xlate for the r_pio pinctrl block
The r_pio gpio / pin controller has a pin_base of non 0, we need to
adjust for this before calling sunxi_pinctrl_desc_find_function_by_pin.
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Acked-by: Chen-Yu Tsai <wens@csie.org>
Acked-by: Maxime Ripard <maxime.ripard@free-electrons.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
| -rw-r--r-- | drivers/pinctrl/sunxi/pinctrl-sunxi.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/pinctrl/sunxi/pinctrl-sunxi.c b/drivers/pinctrl/sunxi/pinctrl-sunxi.c index fe2c74a10245..21fd638171f9 100644 --- a/drivers/pinctrl/sunxi/pinctrl-sunxi.c +++ b/drivers/pinctrl/sunxi/pinctrl-sunxi.c @@ -716,6 +716,7 @@ static int sunxi_pinctrl_irq_of_xlate(struct irq_domain *d, unsigned long *out_hwirq, unsigned int *out_type) { + struct sunxi_pinctrl *pctl = d->host_data; struct sunxi_desc_function *desc; int pin, base; @@ -723,10 +724,9 @@ static int sunxi_pinctrl_irq_of_xlate(struct irq_domain *d, return -EINVAL; base = PINS_PER_BANK * intspec[0]; - pin = base + intspec[1]; + pin = pctl->desc->pin_base + base + intspec[1]; - desc = sunxi_pinctrl_desc_find_function_by_pin(d->host_data, - pin, "irq"); + desc = sunxi_pinctrl_desc_find_function_by_pin(pctl, pin, "irq"); if (!desc) return -EINVAL; |