From dcd956fc0b01135e6a00922165e653178d2b177b Mon Sep 17 00:00:00 2001 From: Peter Hung Date: Tue, 7 Jul 2015 16:22:37 +0800 Subject: [PATCH] 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: Peter Hung Signed-off-by: Guenter Roeck --- drivers/hwmon/f71882fg.c | 60 ++++++++++++++++++++++++++++++++++------ 1 file changed, 52 insertions(+), 8 deletions(-) diff --git a/drivers/hwmon/f71882fg.c b/drivers/hwmon/f71882fg.c index 3a7185ab6c50..79f1f50de451 100644 --- a/drivers/hwmon/f71882fg.c +++ b/drivers/hwmon/f71882fg.c @@ -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]) { - err = f71882fg_create_sysfs_files(pdev, - &fxxxx_temp_beep_attr[0][0], - ARRAY_SIZE(fxxxx_temp_beep_attr[0]) - * nr_temps); + 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], + 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]) { - f71882fg_remove_sysfs_files(pdev, - &fxxxx_temp_beep_attr[0][0], - ARRAY_SIZE(fxxxx_temp_beep_attr[0]) * nr_temps); + 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); } for (i = 0; i < F71882FG_MAX_INS; i++) { -- 2.30.2