qcom-ctrl.c (415d2b3392d7a80903e0f97f051201aa02bf20e9) qcom-ctrl.c (d003c346bf75f01d240c80000baf2fbf28e53782)
1// SPDX-License-Identifier: GPL-2.0
2/*
3 * Copyright (c) 2011-2017, The Linux Foundation
4 */
5
6#include <linux/irq.h>
7#include <linux/kernel.h>
8#include <linux/init.h>

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649
650/*
651 * If PM_RUNTIME is not defined, these 2 functions become helper
652 * functions to be called from system suspend/resume.
653 */
654#ifdef CONFIG_PM
655static int qcom_slim_runtime_suspend(struct device *device)
656{
1// SPDX-License-Identifier: GPL-2.0
2/*
3 * Copyright (c) 2011-2017, The Linux Foundation
4 */
5
6#include <linux/irq.h>
7#include <linux/kernel.h>
8#include <linux/init.h>

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649
650/*
651 * If PM_RUNTIME is not defined, these 2 functions become helper
652 * functions to be called from system suspend/resume.
653 */
654#ifdef CONFIG_PM
655static int qcom_slim_runtime_suspend(struct device *device)
656{
657 struct platform_device *pdev = to_platform_device(device);
658 struct qcom_slim_ctrl *ctrl = platform_get_drvdata(pdev);
657 struct qcom_slim_ctrl *ctrl = dev_get_drvdata(device);
659 int ret;
660
661 dev_dbg(device, "pm_runtime: suspending...\n");
662 ret = slim_ctrl_clk_pause(&ctrl->ctrl, false, SLIM_CLK_UNSPECIFIED);
663 if (ret) {
664 dev_err(device, "clk pause not entered:%d", ret);
665 } else {
666 disable_irq(ctrl->irq);
667 clk_disable_unprepare(ctrl->hclk);
668 clk_disable_unprepare(ctrl->rclk);
669 }
670 return ret;
671}
672
673static int qcom_slim_runtime_resume(struct device *device)
674{
658 int ret;
659
660 dev_dbg(device, "pm_runtime: suspending...\n");
661 ret = slim_ctrl_clk_pause(&ctrl->ctrl, false, SLIM_CLK_UNSPECIFIED);
662 if (ret) {
663 dev_err(device, "clk pause not entered:%d", ret);
664 } else {
665 disable_irq(ctrl->irq);
666 clk_disable_unprepare(ctrl->hclk);
667 clk_disable_unprepare(ctrl->rclk);
668 }
669 return ret;
670}
671
672static int qcom_slim_runtime_resume(struct device *device)
673{
675 struct platform_device *pdev = to_platform_device(device);
676 struct qcom_slim_ctrl *ctrl = platform_get_drvdata(pdev);
674 struct qcom_slim_ctrl *ctrl = dev_get_drvdata(device);
677 int ret = 0;
678
679 dev_dbg(device, "pm_runtime: resuming...\n");
680 ret = slim_ctrl_clk_pause(&ctrl->ctrl, true, 0);
681 if (ret)
682 dev_err(device, "clk pause not exited:%d", ret);
683 return ret;
684}

--- 62 unchanged lines hidden --- 		675 int ret = 0;
676
677 dev_dbg(device, "pm_runtime: resuming...\n");
678 ret = slim_ctrl_clk_pause(&ctrl->ctrl, true, 0);
679 if (ret)
680 dev_err(device, "clk pause not exited:%d", ret);
681 return ret;
682}

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