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authorRussell King <rmk+kernel@armlinux.org.uk>2016-09-02 14:05:56 +0300
committerLinus Walleij <linus.walleij@linaro.org>2017-03-24 16:05:00 +0300
commit0e3cb6ee386f384a9131f0c7db52a0a961d2ded9 (patch)
tree9175981374fba497661844a7c83d543fc91f4358 /include/linux/gpio
parent380639c7cc786ec663e43eb3896ccf9172a46900 (diff)
downloadlinux-0e3cb6ee386f384a9131f0c7db52a0a961d2ded9.tar.xz
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.h3
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);