Commit dcd956fc authored by Peter Hung's avatar Peter Hung Committed by Guenter Roeck
Browse files

hwmon: (f71882fg) Fix f81866a temp/beep setting 



The temperature value of Fintek F81866 is the same with
f71882fg. It located with 0x6c + 2*(nr), others located
with 0x6c + 2*(nr+1). We change the rule in f71882fg_probe(),
If type = f71858fg/f8000/f81866a. the temp_start will set to 0,
others are 1.

The F81866 over-temperature beep setting is not the same with
f71882fg too. They are using the same address 63H, but F81866 is
using bit 0/1/2 & 4/5/6, others are using bit 1/2/3 & 5/6/7,
So we copy from fxxxx_temp_beep_attr[] to f81866_temp_beep_attr
and change bit setting.

Signed-off-by: default avatarPeter Hung <hpeter+linux_kernel@gmail.com>
Signed-off-by: default avatarGuenter Roeck <linux@roeck-us.net>
parent 2725fe2b

drivers/hwmon/f71882fg.c

+52 −8
Original line number Diff line number Diff line
@@ -506,6 +506,23 @@ static struct sensor_device_attribute_2 fxxxx_temp_beep_attr[3][2] = { { 
		store_temp_beep, 0, 7),

} };



static struct sensor_device_attribute_2 f81866_temp_beep_attr[3][2] = { {

	SENSOR_ATTR_2(temp1_max_beep, S_IRUGO|S_IWUSR, show_temp_beep,

		store_temp_beep, 0, 0),

	SENSOR_ATTR_2(temp1_crit_beep, S_IRUGO|S_IWUSR, show_temp_beep,

		store_temp_beep, 0, 4),

}, {

	SENSOR_ATTR_2(temp2_max_beep, S_IRUGO|S_IWUSR, show_temp_beep,

		store_temp_beep, 0, 1),

	SENSOR_ATTR_2(temp2_crit_beep, S_IRUGO|S_IWUSR, show_temp_beep,

		store_temp_beep, 0, 5),

}, {

	SENSOR_ATTR_2(temp3_max_beep, S_IRUGO|S_IWUSR, show_temp_beep,

		store_temp_beep, 0, 2),

	SENSOR_ATTR_2(temp3_crit_beep, S_IRUGO|S_IWUSR, show_temp_beep,

		store_temp_beep, 0, 6),

} };



/*

 * Temp attr for the f8000

 * Note on the f8000 temp_ovt (crit) is used as max, and temp_high (max)
@@ -2287,6 +2304,7 @@ static int f71882fg_probe(struct platform_device *pdev) 
	int nr_fans = f71882fg_nr_fans[sio_data->type];

	int nr_temps = f71882fg_nr_temps[sio_data->type];

	int err, i;

	int size;

	u8 start_reg, reg;



	data = devm_kzalloc(&pdev->dev, sizeof(struct f71882fg_data),
@@ -2297,7 +2315,8 @@ static int f71882fg_probe(struct platform_device *pdev) 
	data->addr = platform_get_resource(pdev, IORESOURCE_IO, 0)->start;

	data->type = sio_data->type;

	data->temp_start =

	    (data->type == f71858fg || data->type == f8000) ? 0 : 1;

	    (data->type == f71858fg || data->type == f8000 ||

		data->type == f81866a) ? 0 : 1;

	mutex_init(&data->update_lock);

	platform_set_drvdata(pdev, data);
@@ -2339,6 +2358,11 @@ static int f71882fg_probe(struct platform_device *pdev) 
					f8000_temp_attr,

					ARRAY_SIZE(f8000_temp_attr));

			break;

		case f81866a:

			err = f71882fg_create_sysfs_files(pdev,

					f71858fg_temp_attr,

					ARRAY_SIZE(f71858fg_temp_attr));

			break;

		default:

			err = f71882fg_create_sysfs_files(pdev,

				&fxxxx_temp_attr[0][0],
@@ -2348,10 +2372,18 @@ static int f71882fg_probe(struct platform_device *pdev) 
			goto exit_unregister_sysfs;



		if (f71882fg_temp_has_beep[data->type]) {

			if (data->type == f81866a) {

				size = ARRAY_SIZE(f81866_temp_beep_attr[0]);

				err = f71882fg_create_sysfs_files(pdev,

						&f81866_temp_beep_attr[0][0],

						size * nr_temps);



			} else {

				size = ARRAY_SIZE(fxxxx_temp_beep_attr[0]);

				err = f71882fg_create_sysfs_files(pdev,

						&fxxxx_temp_beep_attr[0][0],

					ARRAY_SIZE(fxxxx_temp_beep_attr[0])

						* nr_temps);

						size * nr_temps);

			}

			if (err)

				goto exit_unregister_sysfs;

		}
@@ -2468,15 +2500,27 @@ static int f71882fg_remove(struct platform_device *pdev) 
					f8000_temp_attr,

					ARRAY_SIZE(f8000_temp_attr));

			break;

		case f81866a:

			f71882fg_remove_sysfs_files(pdev,

					f71858fg_temp_attr,

					ARRAY_SIZE(f71858fg_temp_attr));

			break;

		default:

			f71882fg_remove_sysfs_files(pdev,

				&fxxxx_temp_attr[0][0],

				ARRAY_SIZE(fxxxx_temp_attr[0]) * nr_temps);

		}

		if (f71882fg_temp_has_beep[data->type]) {

			if (data->type == f81866a)

				f71882fg_remove_sysfs_files(pdev,

					&f81866_temp_beep_attr[0][0],

					ARRAY_SIZE(f81866_temp_beep_attr[0])

						* nr_temps);

			else

				f71882fg_remove_sysfs_files(pdev,

					&fxxxx_temp_beep_attr[0][0],

			       ARRAY_SIZE(fxxxx_temp_beep_attr[0]) * nr_temps);

					ARRAY_SIZE(fxxxx_temp_beep_attr[0])

						* nr_temps);

		}



		for (i = 0; i < F71882FG_MAX_INS; i++) {

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