diff options
| author | Russell King <rmk+kernel@armlinux.org.uk> | 2016-09-02 12:05:56 +0100 |
|---|---|---|
| committer | Linus Walleij <linus.walleij@linaro.org> | 2017-03-24 14:05:00 +0100 |
| commit | 0e3cb6ee386f384a9131f0c7db52a0a961d2ded9 (patch) | |
| tree | 9175981374fba497661844a7c83d543fc91f4358 /include/linux/gpio | |
| parent | 380639c7cc786ec663e43eb3896ccf9172a46900 (diff) | |
| download | lwn-0e3cb6ee386f384a9131f0c7db52a0a961d2ded9.tar.gz lwn-0e3cb6ee386f384a9131f0c7db52a0a961d2ded9.zip | |
gpio: gpio-reg: add irq mapping for gpio-reg users
Add support for mapping gpio-reg gpios to interrupts. This may be a
non-linear mapping - some gpios in the register may not even have
corresponding interrupts associated with them, so we need to pass an
array.
Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Diffstat (limited to 'include/linux/gpio')
| -rw-r--r-- | include/linux/gpio/gpio-reg.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/include/linux/gpio/gpio-reg.h b/include/linux/gpio/gpio-reg.h index 0352bec7319a..90e0b9060e6d 100644 --- a/include/linux/gpio/gpio-reg.h +++ b/include/linux/gpio/gpio-reg.h @@ -2,10 +2,11 @@ #define GPIO_REG_H struct device; +struct irq_domain; struct gpio_chip *gpio_reg_init(struct device *dev, void __iomem *reg, int base, int num, const char *label, u32 direction, u32 def_out, - const char *const *names); + const char *const *names, struct irq_domain *irqdom, const int *irqs); int gpio_reg_resume(struct gpio_chip *gc); |