mk-rootfs.sh

hc

2023-12-11 072de836f53be56a70cecf70b43ae43b7ce17376

 kernel/drivers/thermal/samsung/exynos_tmu.c
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@@ -1,5 +1,6 @@
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+// SPDX-License-Identifier: GPL-2.0-or-later
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 /*
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- * exynos_tmu.c - Samsung EXYNOS TMU (Thermal Management Unit)
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+ * exynos_tmu.c - Samsung Exynos TMU (Thermal Management Unit)
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  *
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  *  Copyright (C) 2014 Samsung Electronics
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  *  Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
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@@ -8,21 +9,6 @@
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  *  Copyright (C) 2011 Samsung Electronics
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  *  Donggeun Kim <dg77.kim@samsung.com>
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  *  Amit Daniel Kachhap <amit.kachhap@linaro.org>
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- *
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- * This program is free software; you can redistribute it and/or modify
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- * it under the terms of the GNU General Public License as published by
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- * the Free Software Foundation; either version 2 of the License, or
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- * (at your option) any later version.
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- *
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- * This program is distributed in the hope that it will be useful,
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- * but WITHOUT ANY WARRANTY; without even the implied warranty of
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- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
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- * GNU General Public License for more details.
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- *
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- * You should have received a copy of the GNU General Public License
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- * along with this program; if not, write to the Free Software
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- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
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- *
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  */
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 #include <linux/clk.h>
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@@ -152,7 +138,7 @@
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138
 
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 /**
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  * struct exynos_tmu_data : A structure to hold the private data of the TMU
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-	driver
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+ *			    driver
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  * @id: identifier of the one instance of the TMU controller.
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  * @base: base address of the single instance of the TMU controller.
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  * @base_second: base address of the common registers of the TMU controller.
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@@ -176,8 +162,11 @@
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  *	0 < reference_voltage <= 31
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  * @regulator: pointer to the TMU regulator structure.
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  * @reg_conf: pointer to structure to register with core thermal.
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+ * @tzd: pointer to thermal_zone_device structure
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  * @ntrip: number of supported trip points.
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  * @enabled: current status of TMU device
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+ * @tmu_set_trip_temp: SoC specific method to set trip (rising threshold)
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+ * @tmu_set_trip_hyst: SoC specific to set hysteresis (falling threshold)
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  * @tmu_initialize: SoC specific TMU initialization method
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  * @tmu_control: SoC specific TMU control method
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  * @tmu_read: SoC specific TMU temperature read method
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@@ -1106,7 +1095,9 @@
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 						    &exynos_sensor_ops);
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 	if (IS_ERR(data->tzd)) {
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 		ret = PTR_ERR(data->tzd);
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-		dev_err(&pdev->dev, "Failed to register sensor: %d\n", ret);
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+		if (ret != -EPROBE_DEFER)
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+			dev_err(&pdev->dev, "Failed to register sensor: %d\n",
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+				ret);
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 		goto err_sclk;
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 	}
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@@ -1198,7 +1189,7 @@
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 module_platform_driver(exynos_tmu_driver);
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-MODULE_DESCRIPTION("EXYNOS TMU Driver");
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+MODULE_DESCRIPTION("Exynos TMU Driver");
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 MODULE_AUTHOR("Donggeun Kim <dg77.kim@samsung.com>");
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 MODULE_LICENSE("GPL");
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 MODULE_ALIAS("platform:exynos-tmu");