}
static const struct dev_pm_ops cdns_ufs_dev_pm_ops = {
- .suspend = ufshcd_pltfrm_suspend,
- .resume = ufshcd_pltfrm_resume,
- .runtime_suspend = ufshcd_pltfrm_runtime_suspend,
- .runtime_resume = ufshcd_pltfrm_runtime_resume,
- .runtime_idle = ufshcd_pltfrm_runtime_idle,
+ SET_SYSTEM_SLEEP_PM_OPS(ufshcd_system_suspend, ufshcd_system_resume)
+ SET_RUNTIME_PM_OPS(ufshcd_runtime_suspend, ufshcd_runtime_resume, NULL)
.prepare = ufshcd_suspend_prepare,
.complete = ufshcd_resume_complete,
};
module_param(tc_type, int, 0);
MODULE_PARM_DESC(tc_type, "Test Chip Type (20 = 20-bit, 40 = 40-bit)");
-static int tc_dwc_g210_pci_suspend(struct device *dev)
-{
- return ufshcd_system_suspend(dev_get_drvdata(dev));
-}
-
-static int tc_dwc_g210_pci_resume(struct device *dev)
-{
- return ufshcd_system_resume(dev_get_drvdata(dev));
-}
-
-static int tc_dwc_g210_pci_runtime_suspend(struct device *dev)
-{
- return ufshcd_runtime_suspend(dev_get_drvdata(dev));
-}
-
-static int tc_dwc_g210_pci_runtime_resume(struct device *dev)
-{
- return ufshcd_runtime_resume(dev_get_drvdata(dev));
-}
-
-static int tc_dwc_g210_pci_runtime_idle(struct device *dev)
-{
- return ufshcd_runtime_idle(dev_get_drvdata(dev));
-}
-
/*
* struct ufs_hba_dwc_vops - UFS DWC specific variant operations
*/
}
static const struct dev_pm_ops tc_dwc_g210_pci_pm_ops = {
- .suspend = tc_dwc_g210_pci_suspend,
- .resume = tc_dwc_g210_pci_resume,
- .runtime_suspend = tc_dwc_g210_pci_runtime_suspend,
- .runtime_resume = tc_dwc_g210_pci_runtime_resume,
- .runtime_idle = tc_dwc_g210_pci_runtime_idle,
+ SET_SYSTEM_SLEEP_PM_OPS(ufshcd_system_suspend, ufshcd_system_resume)
+ SET_RUNTIME_PM_OPS(ufshcd_runtime_suspend, ufshcd_runtime_resume, NULL)
.prepare = ufshcd_suspend_prepare,
.complete = ufshcd_resume_complete,
};
}
static const struct dev_pm_ops tc_dwc_g210_pltfm_pm_ops = {
- .suspend = ufshcd_pltfrm_suspend,
- .resume = ufshcd_pltfrm_resume,
- .runtime_suspend = ufshcd_pltfrm_runtime_suspend,
- .runtime_resume = ufshcd_pltfrm_runtime_resume,
- .runtime_idle = ufshcd_pltfrm_runtime_idle,
+ SET_SYSTEM_SLEEP_PM_OPS(ufshcd_system_suspend, ufshcd_system_resume)
+ SET_RUNTIME_PM_OPS(ufshcd_runtime_suspend, ufshcd_runtime_resume, NULL)
};
static struct platform_driver tc_dwc_g210_pltfm_driver = {
};
static const struct dev_pm_ops exynos_ufs_pm_ops = {
- .suspend = ufshcd_pltfrm_suspend,
- .resume = ufshcd_pltfrm_resume,
- .runtime_suspend = ufshcd_pltfrm_runtime_suspend,
- .runtime_resume = ufshcd_pltfrm_runtime_resume,
- .runtime_idle = ufshcd_pltfrm_runtime_idle,
+ SET_SYSTEM_SLEEP_PM_OPS(ufshcd_system_suspend, ufshcd_system_resume)
+ SET_RUNTIME_PM_OPS(ufshcd_runtime_suspend, ufshcd_runtime_resume, NULL)
.prepare = ufshcd_suspend_prepare,
.complete = ufshcd_resume_complete,
};
}
static const struct dev_pm_ops ufs_hisi_pm_ops = {
- .suspend = ufshcd_pltfrm_suspend,
- .resume = ufshcd_pltfrm_resume,
- .runtime_suspend = ufshcd_pltfrm_runtime_suspend,
- .runtime_resume = ufshcd_pltfrm_runtime_resume,
- .runtime_idle = ufshcd_pltfrm_runtime_idle,
+ SET_SYSTEM_SLEEP_PM_OPS(ufshcd_system_suspend, ufshcd_system_resume)
+ SET_RUNTIME_PM_OPS(ufshcd_runtime_suspend, ufshcd_runtime_resume, NULL)
.prepare = ufshcd_suspend_prepare,
.complete = ufshcd_resume_complete,
};
}
static const struct dev_pm_ops ufs_mtk_pm_ops = {
- .suspend = ufshcd_pltfrm_suspend,
- .resume = ufshcd_pltfrm_resume,
- .runtime_suspend = ufshcd_pltfrm_runtime_suspend,
- .runtime_resume = ufshcd_pltfrm_runtime_resume,
- .runtime_idle = ufshcd_pltfrm_runtime_idle,
+ SET_SYSTEM_SLEEP_PM_OPS(ufshcd_system_suspend, ufshcd_system_resume)
+ SET_RUNTIME_PM_OPS(ufshcd_runtime_suspend, ufshcd_runtime_resume, NULL)
.prepare = ufshcd_suspend_prepare,
.complete = ufshcd_resume_complete,
};
#endif
static const struct dev_pm_ops ufs_qcom_pm_ops = {
- .suspend = ufshcd_pltfrm_suspend,
- .resume = ufshcd_pltfrm_resume,
- .runtime_suspend = ufshcd_pltfrm_runtime_suspend,
- .runtime_resume = ufshcd_pltfrm_runtime_resume,
- .runtime_idle = ufshcd_pltfrm_runtime_idle,
+ SET_SYSTEM_SLEEP_PM_OPS(ufshcd_system_suspend, ufshcd_system_resume)
+ SET_RUNTIME_PM_OPS(ufshcd_runtime_suspend, ufshcd_runtime_resume, NULL)
.prepare = ufshcd_suspend_prepare,
.complete = ufshcd_resume_complete,
};
.device_reset = ufs_intel_device_reset,
};
-#ifdef CONFIG_PM_SLEEP
-/**
- * ufshcd_pci_suspend - suspend power management function
- * @dev: pointer to PCI device handle
- *
- * Returns 0 if successful
- * Returns non-zero otherwise
- */
-static int ufshcd_pci_suspend(struct device *dev)
-{
- return ufshcd_system_suspend(dev_get_drvdata(dev));
-}
-
-/**
- * ufshcd_pci_resume - resume power management function
- * @dev: pointer to PCI device handle
- *
- * Returns 0 if successful
- * Returns non-zero otherwise
- */
-static int ufshcd_pci_resume(struct device *dev)
-{
- return ufshcd_system_resume(dev_get_drvdata(dev));
-}
-
-#endif /* !CONFIG_PM_SLEEP */
-
-#ifdef CONFIG_PM
-static int ufshcd_pci_runtime_suspend(struct device *dev)
-{
- return ufshcd_runtime_suspend(dev_get_drvdata(dev));
-}
-static int ufshcd_pci_runtime_resume(struct device *dev)
-{
- return ufshcd_runtime_resume(dev_get_drvdata(dev));
-}
-static int ufshcd_pci_runtime_idle(struct device *dev)
-{
- return ufshcd_runtime_idle(dev_get_drvdata(dev));
-}
-#endif /* !CONFIG_PM */
-
/**
* ufshcd_pci_shutdown - main function to put the controller in reset state
* @pdev: pointer to PCI device handle
}
static const struct dev_pm_ops ufshcd_pci_pm_ops = {
- SET_RUNTIME_PM_OPS(ufshcd_pci_runtime_suspend,
- ufshcd_pci_runtime_resume,
- ufshcd_pci_runtime_idle)
- SET_SYSTEM_SLEEP_PM_OPS(ufshcd_pci_suspend, ufshcd_pci_resume)
+ SET_SYSTEM_SLEEP_PM_OPS(ufshcd_system_suspend, ufshcd_system_resume)
+ SET_RUNTIME_PM_OPS(ufshcd_runtime_suspend, ufshcd_runtime_resume, NULL)
#ifdef CONFIG_PM_SLEEP
.prepare = ufshcd_suspend_prepare,
.complete = ufshcd_resume_complete,
return err;
}
-#ifdef CONFIG_PM
-/**
- * ufshcd_pltfrm_suspend - suspend power management function
- * @dev: pointer to device handle
- *
- * Returns 0 if successful
- * Returns non-zero otherwise
- */
-int ufshcd_pltfrm_suspend(struct device *dev)
-{
- return ufshcd_system_suspend(dev_get_drvdata(dev));
-}
-EXPORT_SYMBOL_GPL(ufshcd_pltfrm_suspend);
-
-/**
- * ufshcd_pltfrm_resume - resume power management function
- * @dev: pointer to device handle
- *
- * Returns 0 if successful
- * Returns non-zero otherwise
- */
-int ufshcd_pltfrm_resume(struct device *dev)
-{
- return ufshcd_system_resume(dev_get_drvdata(dev));
-}
-EXPORT_SYMBOL_GPL(ufshcd_pltfrm_resume);
-
-int ufshcd_pltfrm_runtime_suspend(struct device *dev)
-{
- return ufshcd_runtime_suspend(dev_get_drvdata(dev));
-}
-EXPORT_SYMBOL_GPL(ufshcd_pltfrm_runtime_suspend);
-
-int ufshcd_pltfrm_runtime_resume(struct device *dev)
-{
- return ufshcd_runtime_resume(dev_get_drvdata(dev));
-}
-EXPORT_SYMBOL_GPL(ufshcd_pltfrm_runtime_resume);
-
-int ufshcd_pltfrm_runtime_idle(struct device *dev)
-{
- return ufshcd_runtime_idle(dev_get_drvdata(dev));
-}
-EXPORT_SYMBOL_GPL(ufshcd_pltfrm_runtime_idle);
-
-#endif /* CONFIG_PM */
-
void ufshcd_pltfrm_shutdown(struct platform_device *pdev)
{
ufshcd_shutdown((struct ufs_hba *)platform_get_drvdata(pdev));
const struct ufs_hba_variant_ops *vops);
void ufshcd_pltfrm_shutdown(struct platform_device *pdev);
-#ifdef CONFIG_PM
-
-int ufshcd_pltfrm_suspend(struct device *dev);
-int ufshcd_pltfrm_resume(struct device *dev);
-int ufshcd_pltfrm_runtime_suspend(struct device *dev);
-int ufshcd_pltfrm_runtime_resume(struct device *dev);
-int ufshcd_pltfrm_runtime_idle(struct device *dev);
-
-#else /* !CONFIG_PM */
-
-#define ufshcd_pltfrm_suspend NULL
-#define ufshcd_pltfrm_resume NULL
-#define ufshcd_pltfrm_runtime_suspend NULL
-#define ufshcd_pltfrm_runtime_resume NULL
-#define ufshcd_pltfrm_runtime_idle NULL
-
-#endif /* CONFIG_PM */
-
#endif /* UFSHCD_PLTFRM_H_ */
}
/**
- * ufshcd_system_suspend - system suspend routine
- * @hba: per adapter instance
+ * ufshcd_system_suspend - system suspend callback
+ * @dev: Device associated with the UFS controller.
*
- * Check the description of ufshcd_suspend() function for more details.
+ * Executed before putting the system into a sleep state in which the contents
+ * of main memory are preserved.
*
* Returns 0 for success and non-zero for failure
*/
-int ufshcd_system_suspend(struct ufs_hba *hba)
+int ufshcd_system_suspend(struct device *dev)
{
+ struct ufs_hba *hba = dev_get_drvdata(dev);
int ret = 0;
ktime_t start = ktime_get();
EXPORT_SYMBOL(ufshcd_system_suspend);
/**
- * ufshcd_system_resume - system resume routine
- * @hba: per adapter instance
+ * ufshcd_system_resume - system resume callback
+ * @dev: Device associated with the UFS controller.
+ *
+ * Executed after waking the system up from a sleep state in which the contents
+ * of main memory were preserved.
*
* Returns 0 for success and non-zero for failure
*/
-
-int ufshcd_system_resume(struct ufs_hba *hba)
+int ufshcd_system_resume(struct device *dev)
{
- int ret = 0;
+ struct ufs_hba *hba = dev_get_drvdata(dev);
ktime_t start = ktime_get();
+ int ret = 0;
if (pm_runtime_suspended(hba->dev))
goto out;
EXPORT_SYMBOL(ufshcd_system_resume);
/**
- * ufshcd_runtime_suspend - runtime suspend routine
- * @hba: per adapter instance
+ * ufshcd_runtime_suspend - runtime suspend callback
+ * @dev: Device associated with the UFS controller.
*
* Check the description of ufshcd_suspend() function for more details.
*
* Returns 0 for success and non-zero for failure
*/
-int ufshcd_runtime_suspend(struct ufs_hba *hba)
+int ufshcd_runtime_suspend(struct device *dev)
{
+ struct ufs_hba *hba = dev_get_drvdata(dev);
int ret;
ktime_t start = ktime_get();
/**
* ufshcd_runtime_resume - runtime resume routine
- * @hba: per adapter instance
+ * @dev: Device associated with the UFS controller.
*
* This function basically brings controller
* to active state. Following operations are done in this function:
* 1. Turn on all the controller related clocks
* 2. Turn ON VCC rail
*/
-int ufshcd_runtime_resume(struct ufs_hba *hba)
+int ufshcd_runtime_resume(struct device *dev)
{
+ struct ufs_hba *hba = dev_get_drvdata(dev);
int ret;
ktime_t start = ktime_get();
}
EXPORT_SYMBOL(ufshcd_runtime_resume);
-int ufshcd_runtime_idle(struct ufs_hba *hba)
-{
- return 0;
-}
-EXPORT_SYMBOL(ufshcd_runtime_idle);
-
/**
* ufshcd_shutdown - shutdown routine
* @hba: per adapter instance
return 0;
}
-extern int ufshcd_runtime_suspend(struct ufs_hba *hba);
-extern int ufshcd_runtime_resume(struct ufs_hba *hba);
-extern int ufshcd_runtime_idle(struct ufs_hba *hba);
-extern int ufshcd_system_suspend(struct ufs_hba *hba);
-extern int ufshcd_system_resume(struct ufs_hba *hba);
+extern int ufshcd_runtime_suspend(struct device *dev);
+extern int ufshcd_runtime_resume(struct device *dev);
+extern int ufshcd_system_suspend(struct device *dev);
+extern int ufshcd_system_resume(struct device *dev);
extern int ufshcd_shutdown(struct ufs_hba *hba);
extern int ufshcd_dme_configure_adapt(struct ufs_hba *hba,
int agreed_gear,