drm/tidss/tidss_drv.c

1 // SPDX-License-Identifier: GPL-2.0
3  * Copyright (C) 2018 Texas Instruments Incorporated - https://www.ti.com/
33 	dev_dbg(tidss->dev, "%s\n", __func__);  in tidss_runtime_get()
35 	r = pm_runtime_get_sync(tidss->dev);  in tidss_runtime_get()
44 	dev_dbg(tidss->dev, "%s\n", __func__);  in tidss_runtime_put()
46 	r = pm_runtime_put_sync(tidss->dev);  in tidss_runtime_put()
56 	return dispc_runtime_suspend(tidss->dispc);  in tidss_pm_runtime_suspend()
66 	r = dispc_runtime_resume(tidss->dispc);  in tidss_pm_runtime_resume()
79 	return drm_mode_config_helper_suspend(&tidss->ddev);  in tidss_suspend()
88 	return drm_mode_config_helper_resume(&tidss->ddev);  in tidss_resume()
111 	.desc			= "TI Keystone DSS",
119 	struct device *dev = &pdev->dev;  in tidss_probe()
127 	tidss = devm_drm_dev_alloc(&pdev->dev, &tidss_driver,  in tidss_probe()
132 	ddev = &tidss->ddev;  in tidss_probe()
134 	tidss->dev = dev;  in tidss_probe()
135 	tidss->feat = of_device_get_match_data(dev);  in tidss_probe()
149 	dispc_runtime_resume(tidss->dispc);  in tidss_probe()
154 		if (ret != -EPROBE_DEFER)  in tidss_probe()
164 	tidss->irq = irq;  in tidss_probe()
193 	dispc_runtime_suspend(tidss->dispc);  in tidss_probe()
202 	struct device *dev = &pdev->dev;  in tidss_remove()
204 	struct drm_device *ddev = &tidss->ddev;  in tidss_remove()
216 	dispc_runtime_suspend(tidss->dispc);  in tidss_remove()
232 	{ .compatible = "ti,k2g-dss", .data = &dispc_k2g_feats, },
233 	{ .compatible = "ti,am625-dss", .data = &dispc_am625_feats, },
234 	{ .compatible = "ti,am65x-dss", .data = &dispc_am65x_feats, },
235 	{ .compatible = "ti,j721e-dss", .data = &dispc_j721e_feats, },
256 MODULE_DESCRIPTION("TI Keystone DSS Driver");