Lines Matching +full:cpufreq +full:- +full:hw
1 // SPDX-License-Identifier: GPL-2.0-only
7 * Based on arch/arm/plat-omap/cpu-omap.c, (C) 2005 Nokia Corporation
28 if (of_get_property(np, "operating-points-v2", NULL)) in cpu0_node_has_opp_v2_prop()
54 dev_err(&pdev->dev, "operating points not found\n"); in tegra20_cpufreq_probe()
55 dev_err(&pdev->dev, "please update your device tree\n"); in tegra20_cpufreq_probe()
56 return -ENODEV; in tegra20_cpufreq_probe()
67 dev_info(&pdev->dev, "hardware version 0x%x 0x%x\n", in tegra20_cpufreq_probe()
72 return -ENODEV; in tegra20_cpufreq_probe()
77 dev_err(&pdev->dev, "failed to set supported hw: %d\n", err); in tegra20_cpufreq_probe()
81 err = devm_add_action_or_reset(&pdev->dev, in tegra20_cpufreq_probe()
87 cpufreq_dt = platform_device_register_simple("cpufreq-dt", -1, NULL, 0); in tegra20_cpufreq_probe()
90 dev_err(&pdev->dev, in tegra20_cpufreq_probe()
91 "failed to create cpufreq-dt device: %d\n", err); in tegra20_cpufreq_probe()
95 err = devm_add_action_or_reset(&pdev->dev, in tegra20_cpufreq_probe()
107 .name = "tegra20-cpufreq",
112 MODULE_ALIAS("platform:tegra20-cpufreq");
114 MODULE_DESCRIPTION("NVIDIA Tegra20 cpufreq driver");