return false;
}
-static __maybe_unused int pmc_core_resume(struct device *dev)
+int pmc_core_resume_common(struct pmc_dev *pmcdev)
{
- struct pmc_dev *pmcdev = dev_get_drvdata(dev);
const struct pmc_bit_map **maps = pmcdev->map->lpm_sts;
int offset = pmcdev->map->lpm_status_offset;
+ struct device *dev = &pmcdev->pdev->dev;
/* Check if the syspend used S0ix */
if (pm_suspend_via_firmware())
return 0;
}
+static __maybe_unused int pmc_core_resume(struct device *dev)
+{
+ struct pmc_dev *pmcdev = dev_get_drvdata(dev);
+
+ if (pmcdev->resume)
+ return pmcdev->resume(pmcdev);
+
+ return pmc_core_resume_common(pmcdev);
+}
+
static const struct dev_pm_ops pmc_core_pm_ops = {
SET_LATE_SYSTEM_SLEEP_PM_OPS(pmc_core_suspend, pmc_core_resume)
};
* @lpm_en_modes: Array of enabled modes from lowest to highest priority
* @lpm_req_regs: List of substate requirements
* @core_configure: Function pointer to configure the platform
+ * @resume: Function to perform platform specific resume
*
* pmc_dev contains info about power management controller device.
*/
int lpm_en_modes[LPM_MAX_NUM_MODES];
u32 *lpm_req_regs;
void (*core_configure)(struct pmc_dev *pmcdev);
+ int (*resume)(struct pmc_dev *pmcdev);
};
extern const struct pmc_bit_map msr_map[];
extern void pmc_core_get_tgl_lpm_reqs(struct platform_device *pdev);
extern int pmc_core_send_ltr_ignore(struct pmc_dev *pmcdev, u32 value);
+int pmc_core_resume_common(struct pmc_dev *pmcdev);
void spt_core_init(struct pmc_dev *pmcdev);
void cnp_core_init(struct pmc_dev *pmcdev);
void icl_core_init(struct pmc_dev *pmcdev);