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Diffstat (limited to 'arch/arm/plat-omap/gpio.c')
-rw-r--r--arch/arm/plat-omap/gpio.c14
1 files changed, 10 insertions, 4 deletions
diff --git a/arch/arm/plat-omap/gpio.c b/arch/arm/plat-omap/gpio.c
index fd21937fe110..176c86e5531d 100644
--- a/arch/arm/plat-omap/gpio.c
+++ b/arch/arm/plat-omap/gpio.c
@@ -1418,8 +1418,9 @@ static struct irq_chip mpuio_irq_chip = {
1418 1418
1419#include <linux/platform_device.h> 1419#include <linux/platform_device.h>
1420 1420
1421static int omap_mpuio_suspend_late(struct platform_device *pdev, pm_message_t mesg) 1421static int omap_mpuio_suspend_noirq(struct device *dev)
1422{ 1422{
1423 struct platform_device *pdev = to_platform_device(dev);
1423 struct gpio_bank *bank = platform_get_drvdata(pdev); 1424 struct gpio_bank *bank = platform_get_drvdata(pdev);
1424 void __iomem *mask_reg = bank->base + OMAP_MPUIO_GPIO_MASKIT; 1425 void __iomem *mask_reg = bank->base + OMAP_MPUIO_GPIO_MASKIT;
1425 unsigned long flags; 1426 unsigned long flags;
@@ -1432,8 +1433,9 @@ static int omap_mpuio_suspend_late(struct platform_device *pdev, pm_message_t me
1432 return 0; 1433 return 0;
1433} 1434}
1434 1435
1435static int omap_mpuio_resume_early(struct platform_device *pdev) 1436static int omap_mpuio_resume_noirq(struct device *dev)
1436{ 1437{
1438 struct platform_device *pdev = to_platform_device(dev);
1437 struct gpio_bank *bank = platform_get_drvdata(pdev); 1439 struct gpio_bank *bank = platform_get_drvdata(pdev);
1438 void __iomem *mask_reg = bank->base + OMAP_MPUIO_GPIO_MASKIT; 1440 void __iomem *mask_reg = bank->base + OMAP_MPUIO_GPIO_MASKIT;
1439 unsigned long flags; 1441 unsigned long flags;
@@ -1445,14 +1447,18 @@ static int omap_mpuio_resume_early(struct platform_device *pdev)
1445 return 0; 1447 return 0;
1446} 1448}
1447 1449
1450static struct dev_pm_ops omap_mpuio_dev_pm_ops = {
1451 .suspend_noirq = omap_mpuio_suspend_noirq,
1452 .resume_noirq = omap_mpuio_resume_noirq,
1453};
1454
1448/* use platform_driver for this, now that there's no longer any 1455/* use platform_driver for this, now that there's no longer any
1449 * point to sys_device (other than not disturbing old code). 1456 * point to sys_device (other than not disturbing old code).
1450 */ 1457 */
1451static struct platform_driver omap_mpuio_driver = { 1458static struct platform_driver omap_mpuio_driver = {
1452 .suspend_late = omap_mpuio_suspend_late,
1453 .resume_early = omap_mpuio_resume_early,
1454 .driver = { 1459 .driver = {
1455 .name = "mpuio", 1460 .name = "mpuio",
1461 .pm = &omap_mpuio_dev_pm_ops,
1456 }, 1462 },
1457}; 1463};
1458 1464