linux-kernel - [v1,1/1] Fix the incorrect quantity for fan & temp attributes.

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Date:   Thu, 12 Mar 2020 02:49:34 +0000
From:   <Amy.Shih@...antech.com.tw>
To:     <she90122@...il.com>
CC:     Jean Delvare <jdelvare@...e.com>,
        Guenter Roeck <linux@...ck-us.net>,
        <linux-hwmon@...r.kernel.org>, <linux-kernel@...r.kernel.org>,
        <amy.shih@...antech.com.tw>, <oakley.ding@...antech.com.tw>,
        <jia.sui@...antech.com.cn>, <yuechao.zhao@...antech.com.cn>
Subject: [v1,1/1] Fix the incorrect quantity for fan & temp attributes.

From: Amy Shih <amy.shih@...antech.com.tw>

nct7904d supports 12 fan tachometers input and 13 temperatures
(TEMP_CH1~4 and LTD + DTS TCPU1~8), fix the quantity for fan & temp
attributes.

Signed-off-by: Amy Shih <amy.shih@...antech.com.tw>
---
 drivers/hwmon/nct7904.c | 21 +++++++++++++++++++++
 1 file changed, 21 insertions(+)

diff --git a/drivers/hwmon/nct7904.c b/drivers/hwmon/nct7904.c
index 281c81e..1f5743d 100644
--- a/drivers/hwmon/nct7904.c
+++ b/drivers/hwmon/nct7904.c
@@ -7,6 +7,11 @@
  *
  * Copyright (c) 2019 Advantech
  * Author: Amy.Shih <amy.shih@...antech.com.tw>
+ *
+ * Supports the following chips:
+ *
+ * Chip        #vin  #fan  #pwm  #temp  #dts  chip ID
+ * nct7904d     20    12    4     5      8    0xc5
  */
 
 #include <linux/module.h>
@@ -820,6 +825,10 @@ static int nct7904_detect(struct i2c_client *client,
 			   HWMON_F_INPUT | HWMON_F_MIN | HWMON_F_ALARM,
 			   HWMON_F_INPUT | HWMON_F_MIN | HWMON_F_ALARM,
 			   HWMON_F_INPUT | HWMON_F_MIN | HWMON_F_ALARM,
+			   HWMON_F_INPUT | HWMON_F_MIN | HWMON_F_ALARM,
+			   HWMON_F_INPUT | HWMON_F_MIN | HWMON_F_ALARM,
+			   HWMON_F_INPUT | HWMON_F_MIN | HWMON_F_ALARM,
+			   HWMON_F_INPUT | HWMON_F_MIN | HWMON_F_ALARM,
 			   HWMON_F_INPUT | HWMON_F_MIN | HWMON_F_ALARM),
 	HWMON_CHANNEL_INFO(pwm,
 			   HWMON_PWM_INPUT | HWMON_PWM_ENABLE,
@@ -853,6 +862,18 @@ static int nct7904_detect(struct i2c_client *client,
 			   HWMON_T_CRIT_HYST,
 			   HWMON_T_INPUT | HWMON_T_ALARM | HWMON_T_MAX |
 			   HWMON_T_MAX_HYST | HWMON_T_TYPE | HWMON_T_CRIT |
+			   HWMON_T_CRIT_HYST,
+			   HWMON_T_INPUT | HWMON_T_ALARM | HWMON_T_MAX |
+			   HWMON_T_MAX_HYST | HWMON_T_TYPE | HWMON_T_CRIT |
+			   HWMON_T_CRIT_HYST,
+			   HWMON_T_INPUT | HWMON_T_ALARM | HWMON_T_MAX |
+			   HWMON_T_MAX_HYST | HWMON_T_TYPE | HWMON_T_CRIT |
+			   HWMON_T_CRIT_HYST,
+			   HWMON_T_INPUT | HWMON_T_ALARM | HWMON_T_MAX |
+			   HWMON_T_MAX_HYST | HWMON_T_TYPE | HWMON_T_CRIT |
+			   HWMON_T_CRIT_HYST,
+			   HWMON_T_INPUT | HWMON_T_ALARM | HWMON_T_MAX |
+			   HWMON_T_MAX_HYST | HWMON_T_TYPE | HWMON_T_CRIT |
 			   HWMON_T_CRIT_HYST),
 	NULL
 };
-- 
1.8.3.1