From: Jiqi Li <lijq9@lenovo.com>
To: <jdelvare@suse.com>, <linux@roeck-us.net>,
<linux-hwmon@vger.kernel.org>, <linux-kernel@vger.kernel.org>
Cc: <markpearson@lenovo.com>, Jiqi Li <lijq9@lenovo.com>
Subject: [PATCH v1] hwmon: (nct6883) Support NCT6686D
Date: Wed, 3 Mar 2021 14:58:53 +0800 [thread overview]
Message-ID: <20210303065853.1894677-1-lijq9@lenovo.com> (raw)
Add support for NCT6686D chip used in the Lenovo P620.
Signed-off-by: Jiqi Li <lijq9@lenovo.com>
Reviewed-by: Mark Pearson <markpearson@lenovo.com>
---
drivers/hwmon/nct6683.c | 11 +++++++++--
1 file changed, 9 insertions(+), 2 deletions(-)
diff --git a/drivers/hwmon/nct6683.c b/drivers/hwmon/nct6683.c
index a23047a3bfe2..256e8d62f858 100644
--- a/drivers/hwmon/nct6683.c
+++ b/drivers/hwmon/nct6683.c
@@ -1,7 +1,7 @@
// 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;
--
2.18.2
reply other threads:[~2021-03-04 0:29 UTC|newest]
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