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path: root/drivers/gpio/gpio-moxart.c
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Diffstat (limited to 'drivers/gpio/gpio-moxart.c')
-rw-r--r--drivers/gpio/gpio-moxart.c29
1 files changed, 14 insertions, 15 deletions
diff --git a/drivers/gpio/gpio-moxart.c b/drivers/gpio/gpio-moxart.c
index d3355a6dc..ca604538e 100644
--- a/drivers/gpio/gpio-moxart.c
+++ b/drivers/gpio/gpio-moxart.c
@@ -14,7 +14,6 @@
#include <linux/init.h>
#include <linux/irq.h>
#include <linux/io.h>
-#include <linux/gpio.h>
#include <linux/platform_device.h>
#include <linux/module.h>
#include <linux/of_address.h>
@@ -23,7 +22,7 @@
#include <linux/delay.h>
#include <linux/timer.h>
#include <linux/bitops.h>
-#include <linux/basic_mmio_gpio.h>
+#include <linux/gpio/driver.h>
#define GPIO_DATA_OUT 0x00
#define GPIO_DATA_IN 0x04
@@ -33,12 +32,12 @@ static int moxart_gpio_probe(struct platform_device *pdev)
{
struct device *dev = &pdev->dev;
struct resource *res;
- struct bgpio_chip *bgc;
+ struct gpio_chip *gc;
void __iomem *base;
int ret;
- bgc = devm_kzalloc(dev, sizeof(*bgc), GFP_KERNEL);
- if (!bgc)
+ gc = devm_kzalloc(dev, sizeof(*gc), GFP_KERNEL);
+ if (!gc)
return -ENOMEM;
res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
@@ -46,7 +45,7 @@ static int moxart_gpio_probe(struct platform_device *pdev)
if (IS_ERR(base))
return PTR_ERR(base);
- ret = bgpio_init(bgc, dev, 4, base + GPIO_DATA_IN,
+ ret = bgpio_init(gc, dev, 4, base + GPIO_DATA_IN,
base + GPIO_DATA_OUT, NULL,
base + GPIO_PIN_DIRECTION, NULL,
BGPIOF_READ_OUTPUT_REG_SET);
@@ -55,16 +54,16 @@ static int moxart_gpio_probe(struct platform_device *pdev)
return ret;
}
- bgc->gc.label = "moxart-gpio";
- bgc->gc.request = gpiochip_generic_request;
- bgc->gc.free = gpiochip_generic_free;
- bgc->data = bgc->read_reg(bgc->reg_set);
- bgc->gc.base = 0;
- bgc->gc.ngpio = 32;
- bgc->gc.dev = dev;
- bgc->gc.owner = THIS_MODULE;
+ gc->label = "moxart-gpio";
+ gc->request = gpiochip_generic_request;
+ gc->free = gpiochip_generic_free;
+ gc->bgpio_data = gc->read_reg(gc->reg_set);
+ gc->base = 0;
+ gc->ngpio = 32;
+ gc->parent = dev;
+ gc->owner = THIS_MODULE;
- ret = gpiochip_add(&bgc->gc);
+ ret = gpiochip_add_data(gc, NULL);
if (ret) {
dev_err(dev, "%s: gpiochip_add failed\n",
dev->of_node->full_name);