1 files changed, 75 insertions, 0 deletions
diff --git a/drivers/acpi/dptf/int340x_thermal.c b/drivers/acpi/dptf/int340x_thermal.c
new file mode 100644
index 000000000..b7113fa92
--- /dev/null
+++ b/drivers/acpi/dptf/int340x_thermal.c
@@ -0,0 +1,75 @@
+// SPDX-License-Identifier: GPL-2.0-only
+/*
+ * ACPI support for int340x thermal drivers
+ *
+ * Copyright (C) 2014, Intel Corporation
+ * Authors: Zhang Rui <rui.zhang@intel.com>
+ */
+
+#include <linux/acpi.h>
+#include <linux/module.h>
+
+#include "../internal.h"
+
+#define INT3401_DEVICE 0X01
+static const struct acpi_device_id int340x_thermal_device_ids[] = {
+	{"INT3400"},
+	{"INT3401", INT3401_DEVICE},
+	{"INT3402"},
+	{"INT3403"},
+	{"INT3404"},
+	{"INT3406"},
+	{"INT3407"},
+	{"INT3408"},
+	{"INT3409"},
+	{"INT340A"},
+	{"INT340B"},
+	{"INT3532"},
+	{"INTC1040"},
+	{"INTC1041"},
+	{"INTC1042"},
+	{"INTC1043"},
+	{"INTC1044"},
+	{"INTC1045"},
+	{"INTC1046"},
+	{"INTC1047"},
+	{"INTC1048"},
+	{"INTC1049"},
+	{"INTC1050"},
+	{"INTC1060"},
+	{"INTC1061"},
+	{"INTC1062"},
+	{"INTC1063"},
+	{"INTC1064"},
+	{"INTC1065"},
+	{"INTC1066"},
+	{"INTC10A0"},
+	{"INTC10A1"},
+	{"INTC10A2"},
+	{"INTC10A3"},
+	{"INTC10A4"},
+	{"INTC10A5"},
+	{""},
+};
+
+static int int340x_thermal_handler_attach(struct acpi_device *adev,
+					const struct acpi_device_id *id)
+{
+	if (IS_ENABLED(CONFIG_INT340X_THERMAL))
+		acpi_create_platform_device(adev, NULL);
+	/* Intel SoC DTS thermal driver needs INT3401 to set IRQ descriptor */
+	else if (IS_ENABLED(CONFIG_INTEL_SOC_DTS_THERMAL) &&
+		 id->driver_data == INT3401_DEVICE)
+		acpi_create_platform_device(adev, NULL);
+	return 1;
+}
+
+static struct acpi_scan_handler int340x_thermal_handler = {
+	.ids = int340x_thermal_device_ids,
+	.attach = int340x_thermal_handler_attach,
+};
+
+void __init acpi_int340x_thermal_init(void)
+{
+	acpi_scan_add_handler(&int340x_thermal_handler);
+}