From 716ca530e1c4515d8683c9d5be3d56b301758b66 Mon Sep 17 00:00:00 2001
From: James <>
Date: Wed, 4 Nov 2015 11:49:21 +0000
Subject: trunk-47381

---
 .../linux/gemini/patches-4.1/050-gpio-to-irq.patch  | 21 +++++++++++++++++++++
 1 file changed, 21 insertions(+)
 create mode 100644 target/linux/gemini/patches-4.1/050-gpio-to-irq.patch

(limited to 'target/linux/gemini/patches-4.1/050-gpio-to-irq.patch')

diff --git a/target/linux/gemini/patches-4.1/050-gpio-to-irq.patch b/target/linux/gemini/patches-4.1/050-gpio-to-irq.patch
new file mode 100644
index 0000000..7572849
--- /dev/null
+++ b/target/linux/gemini/patches-4.1/050-gpio-to-irq.patch
@@ -0,0 +1,21 @@
+--- a/arch/arm/mach-gemini/gpio.c
++++ b/arch/arm/mach-gemini/gpio.c
+@@ -196,12 +196,18 @@ static int gemini_gpio_direction_output(
+ 	return 0;
+ }
+ 
++static int gemini_gpio_to_irq(struct gpio_chip *chip, unsigned gpio)
++{
++	return gpio + GPIO_IRQ_BASE;
++}
++
+ static struct gpio_chip gemini_gpio_chip = {
+ 	.label			= "Gemini",
+ 	.direction_input	= gemini_gpio_direction_input,
+ 	.get			= gemini_gpio_get,
+ 	.direction_output	= gemini_gpio_direction_output,
+ 	.set			= gemini_gpio_set,
++	.to_irq			= gemini_gpio_to_irq,
+ 	.base			= 0,
+ 	.ngpio			= GPIO_PORT_NUM * 32,
+ };
-- 
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