@@ -11,6 +11,7 @@
 
 #include <linux/bitops.h>
 #include <linux/gpio/driver.h>
+#include <linux/gpio/generic.h>
 #include <linux/init.h>
 #include <linux/interrupt.h>
 #include <linux/io.h>

@@ -31,11 +32,14 @@ struct ep93xx_gpio_irq_chip {
 
 struct ep93xx_gpio_chip {
 	void __iomem			*base;
-	struct gpio_chip		gc;
+	struct gpio_generic_chip	chip;
 	struct ep93xx_gpio_irq_chip	*eic;
 };
 
-#define to_ep93xx_gpio_chip(x) container_of(x, struct ep93xx_gpio_chip, gc)
+static struct ep93xx_gpio_chip *to_ep93xx_gpio_chip(struct gpio_chip *gc)
+{
+	return container_of(to_gpio_generic_chip(gc), struct ep93xx_gpio_chip, chip);
+}
 
 static struct ep93xx_gpio_irq_chip *to_ep93xx_gpio_irq_chip(struct gpio_chip *gc)
 {

@@ -267,7 +271,7 @@ static const struct irq_chip gpio_eic_irq_chip = {
 static int ep93xx_setup_irqs(struct platform_device *pdev,
 			     struct ep93xx_gpio_chip *egc)
 {
-	struct gpio_chip *gc = &egc->gc;
+	struct gpio_chip *gc = &egc->chip.gc;
 	struct device *dev = &pdev->dev;
 	struct gpio_irq_chip *girq = &gc->irq;
 	int ret, irq, i;

@@ -327,6 +331,7 @@ static int ep93xx_setup_irqs(struct platform_device *pdev,
 
 static int ep93xx_gpio_probe(struct platform_device *pdev)
 {
+	struct gpio_generic_chip_config config;
 	struct ep93xx_gpio_chip *egc;
 	struct gpio_chip *gc;
 	void __iomem *data;

@@ -345,8 +350,16 @@ static int ep93xx_gpio_probe(struct platform_device *pdev)
 	if (IS_ERR(dir))
 		return PTR_ERR(dir);
 
-	gc = &egc->gc;
-	ret = bgpio_init(gc, &pdev->dev, 1, data, NULL, NULL, dir, NULL, 0);
+	gc = &egc->chip.gc;
+
+	config = (typeof(config)){
+		.dev = &pdev->dev,
+		.sz = 1,
+		.dat = data,
+		.dirout = dir,
+	};
+
+	ret = gpio_generic_chip_init(&egc->chip, &config);
 	if (ret)
 		return dev_err_probe(&pdev->dev, ret, "unable to init generic GPIO\n");