[linux-2.6-block.git] / drivers / acpi / dptf / int340x_thermal.c

// 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"},
	{"INTC1068"},
	{"INTC1069"},
	{"INTC106A"},
	{"INTC106B"},
	{"INTC106C"},
	{"INTC106D"},
	{"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);
}
Commit	Line	Data
d2912cb1	1	// SPDX-License-Identifier: GPL-2.0-only
3230bbfc ZR	2	/*
	3	* ACPI support for int340x thermal drivers
	4	*
	5	* Copyright (C) 2014, Intel Corporation
	6	* Authors: Zhang Rui <rui.zhang@intel.com>
3230bbfc ZR	7	*/
	8
	9	#include <linux/acpi.h>
	10	#include <linux/module.h>
	11
580d0382	12	#include "../internal.h"
3230bbfc	13
014d9d5d	14	#define INT3401_DEVICE 0X01
3230bbfc	15	static const struct acpi_device_id int340x_thermal_device_ids[] = {
48628e40	16	{"INT3400"},
014d9d5d	17	{"INT3401", INT3401_DEVICE},
3230bbfc ZR	18	{"INT3402"},
	19	{"INT3403"},
	20	{"INT3404"},
	21	{"INT3406"},
	22	{"INT3407"},
	23	{"INT3408"},
	24	{"INT3409"},
	25	{"INT340A"},
	26	{"INT340B"},
7d966119	27	{"INT3532"},
b62c770f	28	{"INTC1040"},
38748bcb	29	{"INTC1041"},
657b95d3	30	{"INTC1042"},
b62c770f GK	31	{"INTC1043"},
b62c770f GK	32	{"INTC1044"},
2ce6324e	33	{"INTC1045"},
38748bcb	34	{"INTC1046"},
b62c770f	35	{"INTC1047"},
38748bcb SP	36	{"INTC1048"},
38748bcb SP	37	{"INTC1049"},
7d966119	38	{"INTC1050"},
38748bcb SP	39	{"INTC1060"},
38748bcb SP	40	{"INTC1061"},
657b95d3 SP	41	{"INTC1062"},
	42	{"INTC1063"},
	43	{"INTC1064"},
	44	{"INTC1065"},
	45	{"INTC1066"},
79b510c4 SP	46	{"INTC1068"},
	47	{"INTC1069"},
	48	{"INTC106A"},
	49	{"INTC106B"},
	50	{"INTC106C"},
	51	{"INTC106D"},
a510c78e SP	52	{"INTC10A0"},
	53	{"INTC10A1"},
	54	{"INTC10A2"},
	55	{"INTC10A3"},
	56	{"INTC10A4"},
	57	{"INTC10A5"},
3230bbfc ZR	58	{""},
	59	};
	60
	61	static int int340x_thermal_handler_attach(struct acpi_device *adev,
	62	const struct acpi_device_id *id)
	63	{
bcb2b0b2	64	if (IS_ENABLED(CONFIG_INT340X_THERMAL))
1571875b	65	acpi_create_platform_device(adev, NULL);
014d9d5d	66	/* Intel SoC DTS thermal driver needs INT3401 to set IRQ descriptor */
bcb2b0b2 SH	67	else if (IS_ENABLED(CONFIG_INTEL_SOC_DTS_THERMAL) &&
bcb2b0b2 SH	68	id->driver_data == INT3401_DEVICE)
1571875b	69	acpi_create_platform_device(adev, NULL);
3230bbfc ZR	70	return 1;
	71	}
	72
	73	static struct acpi_scan_handler int340x_thermal_handler = {
	74	.ids = int340x_thermal_device_ids,
	75	.attach = int340x_thermal_handler_attach,
	76	};
	77
	78	void __init acpi_int340x_thermal_init(void)
	79	{
	80	acpi_scan_add_handler(&int340x_thermal_handler);
	81	}