Commit bfbbbe04 authored by Jiqi Li's avatar Jiqi Li Committed by Guenter Roeck
Browse files

hwmon: (nct6683) Support NCT6686D 



Add support for NCT6686D chip used in the Lenovo P620.

Signed-off-by: default avatarJiqi Li <lijq9@lenovo.com>
Reviewed-by: default avatarMark Pearson <markpearson@lenovo.com>
Link: https://lore.kernel.org/r/20210304104421.1912934-1-lijq9@lenovo.com


Signed-off-by: default avatarGuenter Roeck <linux@roeck-us.net>
parent e20a7198

drivers/hwmon/nct6683.c

+9 −2
Original line number Diff line number Diff line 
// SPDX-License-Identifier: GPL-2.0-or-later

/*

 * nct6683 - Driver for the hardware monitoring functionality of

 *	     Nuvoton NCT6683D/NCT6687D eSIO

 *	     Nuvoton NCT6683D/NCT6686D/NCT6687D eSIO

 *

 * Copyright (C) 2013  Guenter Roeck <linux@roeck-us.net>

 *
@@ -12,6 +12,7 @@ 
 *

 * Chip        #vin    #fan    #pwm    #temp  chip ID

 * nct6683d     21(1)   16      8       32(1) 0xc730

 * nct6686d     21(1)   16      8       32(1) 0xd440

 * nct6687d     21(1)   16      8       32(1) 0xd590

 *

 * Notes:
@@ -33,7 +34,7 @@ 
#include <linux/platform_device.h>

#include <linux/slab.h>



enum kinds { nct6683, nct6687 };

enum kinds { nct6683, nct6686, nct6687 };



static bool force;

module_param(force, bool, 0);
@@ -41,11 +42,13 @@ MODULE_PARM_DESC(force, "Set to one to enable support for unknown vendors"); 


static const char * const nct6683_device_names[] = {

	"nct6683",

	"nct6686",

	"nct6687",

};



static const char * const nct6683_chip_names[] = {

	"NCT6683D",

	"NCT6686D",

	"NCT6687D",

};
@@ -66,6 +69,7 @@ static const char * const nct6683_chip_names[] = { 


#define SIO_NCT6681_ID		0xb270	/* for later */

#define SIO_NCT6683_ID		0xc730

#define SIO_NCT6686_ID		0xd440

#define SIO_NCT6687_ID		0xd590

#define SIO_ID_MASK		0xFFF0
@@ -1362,6 +1366,9 @@ static int __init nct6683_find(int sioaddr, struct nct6683_sio_data *sio_data) 
	case SIO_NCT6683_ID:

		sio_data->kind = nct6683;

		break;

	case SIO_NCT6686_ID:

		sio_data->kind = nct6686;

		break;

	case SIO_NCT6687_ID:

		sio_data->kind = nct6687;

		break;