* [lm-sensors] [PATCH 04/15] hwmon: (it87) Introduce feature flag to reflect internal in7 sensor
@ 2015-03-30 6:33 Guenter Roeck
2015-03-30 20:05 ` Jean Delvare
` (5 more replies)
0 siblings, 6 replies; 7+ messages in thread
From: Guenter Roeck @ 2015-03-30 6:33 UTC (permalink / raw
To: lm-sensors
On some chips, in7 is always an internal voltage sensor. Introduce
feature flag to reflect this condition to simplify adding support
for new chips.
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
---
drivers/hwmon/it87.c | 25 +++++++++++++++----------
1 file changed, 15 insertions(+), 10 deletions(-)
diff --git a/drivers/hwmon/it87.c b/drivers/hwmon/it87.c
index bdd6b33a3b25..2b41a598cee7 100644
--- a/drivers/hwmon/it87.c
+++ b/drivers/hwmon/it87.c
@@ -258,6 +258,7 @@ struct it87_devices {
#define FEAT_FAN16_CONFIG (1 << 7) /* Need to enable 16-bit fans */
#define FEAT_FIVE_FANS (1 << 8) /* Supports five fans */
#define FEAT_VID (1 << 9) /* Set if chip supports VID */
+#define FEAT_IN7_INTERNAL (1 << 10) /* Set if in7 is internal */
static const struct it87_devices it87_devices[] = {
[it87] = {
@@ -295,7 +296,7 @@ static const struct it87_devices it87_devices[] = {
.name = "it8721",
.features = FEAT_NEWER_AUTOPWM | FEAT_12MV_ADC | FEAT_16BIT_FANS
| FEAT_TEMP_OFFSET | FEAT_TEMP_OLD_PECI | FEAT_TEMP_PECI
- | FEAT_FAN16_CONFIG | FEAT_FIVE_FANS,
+ | FEAT_FAN16_CONFIG | FEAT_FIVE_FANS | FEAT_IN7_INTERNAL,
.peci_mask = 0x05,
.old_peci_mask = 0x02, /* Actually reports PCH */
.suffix = "F",
@@ -303,14 +304,15 @@ static const struct it87_devices it87_devices[] = {
[it8728] = {
.name = "it8728",
.features = FEAT_NEWER_AUTOPWM | FEAT_12MV_ADC | FEAT_16BIT_FANS
- | FEAT_TEMP_OFFSET | FEAT_TEMP_PECI | FEAT_FIVE_FANS,
+ | FEAT_TEMP_OFFSET | FEAT_TEMP_PECI | FEAT_FIVE_FANS
+ | FEAT_IN7_INTERNAL,
.peci_mask = 0x07,
.suffix = "F",
},
[it8771] = {
.name = "it8771",
.features = FEAT_NEWER_AUTOPWM | FEAT_12MV_ADC | FEAT_16BIT_FANS
- | FEAT_TEMP_OFFSET | FEAT_TEMP_PECI,
+ | FEAT_TEMP_OFFSET | FEAT_TEMP_PECI | FEAT_IN7_INTERNAL,
/* PECI: guesswork */
/* 12mV ADC (OHM) */
/* 16 bit fans (OHM) */
@@ -321,7 +323,7 @@ static const struct it87_devices it87_devices[] = {
[it8772] = {
.name = "it8772",
.features = FEAT_NEWER_AUTOPWM | FEAT_12MV_ADC | FEAT_16BIT_FANS
- | FEAT_TEMP_OFFSET | FEAT_TEMP_PECI,
+ | FEAT_TEMP_OFFSET | FEAT_TEMP_PECI | FEAT_IN7_INTERNAL,
/* PECI (coreboot) */
/* 12mV ADC (HWSensors4, OHM) */
/* 16 bit fans (HWSensors4, OHM) */
@@ -353,14 +355,14 @@ static const struct it87_devices it87_devices[] = {
[it8786] = {
.name = "it8786",
.features = FEAT_NEWER_AUTOPWM | FEAT_12MV_ADC | FEAT_16BIT_FANS
- | FEAT_TEMP_OFFSET | FEAT_TEMP_PECI,
+ | FEAT_TEMP_OFFSET | FEAT_TEMP_PECI | FEAT_IN7_INTERNAL,
.peci_mask = 0x07,
.suffix = "E",
},
[it8603] = {
.name = "it8603",
.features = FEAT_NEWER_AUTOPWM | FEAT_12MV_ADC | FEAT_16BIT_FANS
- | FEAT_TEMP_OFFSET | FEAT_TEMP_PECI,
+ | FEAT_TEMP_OFFSET | FEAT_TEMP_PECI | FEAT_IN7_INTERNAL,
.peci_mask = 0x07,
.suffix = "E",
},
@@ -379,6 +381,7 @@ static const struct it87_devices it87_devices[] = {
#define has_fan16_config(data) ((data)->features & FEAT_FAN16_CONFIG)
#define has_five_fans(data) ((data)->features & FEAT_FIVE_FANS)
#define has_vid(data) ((data)->features & FEAT_VID)
+#define has_in7_internal(data) ((data)->features & FEAT_IN7_INTERNAL)
struct it87_sio_data {
enum chips type;
@@ -1862,6 +1865,11 @@ static int __init it87_find(unsigned short *address,
/* in8 (Vbat) is always internal */
sio_data->internal = (1 << 2);
+
+ /* in7 (VSB or VCCH5V) is always internal on some chips */
+ if (it87_devices[sio_data->type].features & FEAT_IN7_INTERNAL)
+ sio_data->internal |= (1 << 1);
+
/* Only the IT8603E has in9 */
if (sio_data->type != it8603)
sio_data->skip_in |= (1 << 9);
@@ -1962,7 +1970,6 @@ static int __init it87_find(unsigned short *address,
sio_data->skip_in |= (1 << 5); /* No VIN5 */
sio_data->skip_in |= (1 << 6); /* No VIN6 */
- sio_data->internal |= (1 << 1); /* in7 is VSB */
sio_data->internal |= (1 << 3); /* in9 is AVCC */
sio_data->beep_pin = superio_inb(IT87_SIO_BEEP_PIN_REG) & 0x3f;
@@ -2023,9 +2030,7 @@ static int __init it87_find(unsigned short *address,
}
if (reg & (1 << 0))
sio_data->internal |= (1 << 0);
- if ((reg & (1 << 1)) || sio_data->type = it8721 ||
- sio_data->type = it8728 || sio_data->type = it8771 ||
- sio_data->type = it8772 || sio_data->type = it8786)
+ if (reg & (1 << 1))
sio_data->internal |= (1 << 1);
/*
--
2.1.0
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^ permalink raw reply related [flat|nested] 7+ messages in thread
* Re: [lm-sensors] [PATCH 04/15] hwmon: (it87) Introduce feature flag to reflect internal in7 sensor
2015-03-30 6:33 [lm-sensors] [PATCH 04/15] hwmon: (it87) Introduce feature flag to reflect internal in7 sensor Guenter Roeck
@ 2015-03-30 20:05 ` Jean Delvare
2015-03-30 21:32 ` Guenter Roeck
` (4 subsequent siblings)
5 siblings, 0 replies; 7+ messages in thread
From: Jean Delvare @ 2015-03-30 20:05 UTC (permalink / raw
To: lm-sensors
On Sun, 29 Mar 2015 23:33:44 -0700, Guenter Roeck wrote:
> On some chips, in7 is always an internal voltage sensor. Introduce
> feature flag to reflect this condition to simplify adding support
> for new chips.
>
> Signed-off-by: Guenter Roeck <linux@roeck-us.net>
> ---
> drivers/hwmon/it87.c | 25 +++++++++++++++----------
> 1 file changed, 15 insertions(+), 10 deletions(-)
>
> diff --git a/drivers/hwmon/it87.c b/drivers/hwmon/it87.c
> index bdd6b33a3b25..2b41a598cee7 100644
> --- a/drivers/hwmon/it87.c
> +++ b/drivers/hwmon/it87.c
> @@ -258,6 +258,7 @@ struct it87_devices {
> #define FEAT_FAN16_CONFIG (1 << 7) /* Need to enable 16-bit fans */
> #define FEAT_FIVE_FANS (1 << 8) /* Supports five fans */
> #define FEAT_VID (1 << 9) /* Set if chip supports VID */
> +#define FEAT_IN7_INTERNAL (1 << 10) /* Set if in7 is internal */
>
> static const struct it87_devices it87_devices[] = {
> [it87] = {
> @@ -295,7 +296,7 @@ static const struct it87_devices it87_devices[] = {
> .name = "it8721",
> .features = FEAT_NEWER_AUTOPWM | FEAT_12MV_ADC | FEAT_16BIT_FANS
> | FEAT_TEMP_OFFSET | FEAT_TEMP_OLD_PECI | FEAT_TEMP_PECI
> - | FEAT_FAN16_CONFIG | FEAT_FIVE_FANS,
> + | FEAT_FAN16_CONFIG | FEAT_FIVE_FANS | FEAT_IN7_INTERNAL,
> .peci_mask = 0x05,
> .old_peci_mask = 0x02, /* Actually reports PCH */
> .suffix = "F",
> @@ -303,14 +304,15 @@ static const struct it87_devices it87_devices[] = {
> [it8728] = {
> .name = "it8728",
> .features = FEAT_NEWER_AUTOPWM | FEAT_12MV_ADC | FEAT_16BIT_FANS
> - | FEAT_TEMP_OFFSET | FEAT_TEMP_PECI | FEAT_FIVE_FANS,
> + | FEAT_TEMP_OFFSET | FEAT_TEMP_PECI | FEAT_FIVE_FANS
> + | FEAT_IN7_INTERNAL,
> .peci_mask = 0x07,
> .suffix = "F",
> },
> [it8771] = {
> .name = "it8771",
> .features = FEAT_NEWER_AUTOPWM | FEAT_12MV_ADC | FEAT_16BIT_FANS
> - | FEAT_TEMP_OFFSET | FEAT_TEMP_PECI,
> + | FEAT_TEMP_OFFSET | FEAT_TEMP_PECI | FEAT_IN7_INTERNAL,
> /* PECI: guesswork */
> /* 12mV ADC (OHM) */
> /* 16 bit fans (OHM) */
> @@ -321,7 +323,7 @@ static const struct it87_devices it87_devices[] = {
> [it8772] = {
> .name = "it8772",
> .features = FEAT_NEWER_AUTOPWM | FEAT_12MV_ADC | FEAT_16BIT_FANS
> - | FEAT_TEMP_OFFSET | FEAT_TEMP_PECI,
> + | FEAT_TEMP_OFFSET | FEAT_TEMP_PECI | FEAT_IN7_INTERNAL,
> /* PECI (coreboot) */
> /* 12mV ADC (HWSensors4, OHM) */
> /* 16 bit fans (HWSensors4, OHM) */
> @@ -353,14 +355,14 @@ static const struct it87_devices it87_devices[] = {
> [it8786] = {
> .name = "it8786",
> .features = FEAT_NEWER_AUTOPWM | FEAT_12MV_ADC | FEAT_16BIT_FANS
> - | FEAT_TEMP_OFFSET | FEAT_TEMP_PECI,
> + | FEAT_TEMP_OFFSET | FEAT_TEMP_PECI | FEAT_IN7_INTERNAL,
> .peci_mask = 0x07,
> .suffix = "E",
> },
> [it8603] = {
> .name = "it8603",
> .features = FEAT_NEWER_AUTOPWM | FEAT_12MV_ADC | FEAT_16BIT_FANS
> - | FEAT_TEMP_OFFSET | FEAT_TEMP_PECI,
> + | FEAT_TEMP_OFFSET | FEAT_TEMP_PECI | FEAT_IN7_INTERNAL,
> .peci_mask = 0x07,
> .suffix = "E",
> },
> @@ -379,6 +381,7 @@ static const struct it87_devices it87_devices[] = {
> #define has_fan16_config(data) ((data)->features & FEAT_FAN16_CONFIG)
> #define has_five_fans(data) ((data)->features & FEAT_FIVE_FANS)
> #define has_vid(data) ((data)->features & FEAT_VID)
> +#define has_in7_internal(data) ((data)->features & FEAT_IN7_INTERNAL)
>
> struct it87_sio_data {
> enum chips type;
> @@ -1862,6 +1865,11 @@ static int __init it87_find(unsigned short *address,
>
> /* in8 (Vbat) is always internal */
> sio_data->internal = (1 << 2);
> +
> + /* in7 (VSB or VCCH5V) is always internal on some chips */
> + if (it87_devices[sio_data->type].features & FEAT_IN7_INTERNAL)
> + sio_data->internal |= (1 << 1);
> +
> /* Only the IT8603E has in9 */
> if (sio_data->type != it8603)
> sio_data->skip_in |= (1 << 9);
Nitpicking, but wouldn't it make more sense to deal with in7 first,
then in8, then in9?
> @@ -1962,7 +1970,6 @@ static int __init it87_find(unsigned short *address,
> sio_data->skip_in |= (1 << 5); /* No VIN5 */
> sio_data->skip_in |= (1 << 6); /* No VIN6 */
>
> - sio_data->internal |= (1 << 1); /* in7 is VSB */
> sio_data->internal |= (1 << 3); /* in9 is AVCC */
>
> sio_data->beep_pin = superio_inb(IT87_SIO_BEEP_PIN_REG) & 0x3f;
> @@ -2023,9 +2030,7 @@ static int __init it87_find(unsigned short *address,
> }
> if (reg & (1 << 0))
> sio_data->internal |= (1 << 0);
> - if ((reg & (1 << 1)) || sio_data->type = it8721 ||
> - sio_data->type = it8728 || sio_data->type = it8771 ||
> - sio_data->type = it8772 || sio_data->type = it8786)
> + if (reg & (1 << 1))
> sio_data->internal |= (1 << 1);
>
> /*
Other than that, no objection.
Reviewed-by: Jean Delvare <jdelvare@suse.de>
--
Jean Delvare
SUSE L3 Support
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lm-sensors mailing list
lm-sensors@lm-sensors.org
http://lists.lm-sensors.org/mailman/listinfo/lm-sensors
^ permalink raw reply [flat|nested] 7+ messages in thread
* Re: [lm-sensors] [PATCH 04/15] hwmon: (it87) Introduce feature flag to reflect internal in7 sensor
2015-03-30 6:33 [lm-sensors] [PATCH 04/15] hwmon: (it87) Introduce feature flag to reflect internal in7 sensor Guenter Roeck
2015-03-30 20:05 ` Jean Delvare
@ 2015-03-30 21:32 ` Guenter Roeck
2015-03-31 15:44 ` Jean Delvare
` (3 subsequent siblings)
5 siblings, 0 replies; 7+ messages in thread
From: Guenter Roeck @ 2015-03-30 21:32 UTC (permalink / raw
To: lm-sensors
On 03/30/2015 01:05 PM, Jean Delvare wrote:
> On Sun, 29 Mar 2015 23:33:44 -0700, Guenter Roeck wrote:
>> On some chips, in7 is always an internal voltage sensor. Introduce
>> feature flag to reflect this condition to simplify adding support
>> for new chips.
>>
>> Signed-off-by: Guenter Roeck <linux@roeck-us.net>
>> ---
>> drivers/hwmon/it87.c | 25 +++++++++++++++----------
>> 1 file changed, 15 insertions(+), 10 deletions(-)
>>
>> diff --git a/drivers/hwmon/it87.c b/drivers/hwmon/it87.c
>> index bdd6b33a3b25..2b41a598cee7 100644
>> --- a/drivers/hwmon/it87.c
>> +++ b/drivers/hwmon/it87.c
>> @@ -258,6 +258,7 @@ struct it87_devices {
>> #define FEAT_FAN16_CONFIG (1 << 7) /* Need to enable 16-bit fans */
>> #define FEAT_FIVE_FANS (1 << 8) /* Supports five fans */
>> #define FEAT_VID (1 << 9) /* Set if chip supports VID */
>> +#define FEAT_IN7_INTERNAL (1 << 10) /* Set if in7 is internal */
>>
>> static const struct it87_devices it87_devices[] = {
>> [it87] = {
>> @@ -295,7 +296,7 @@ static const struct it87_devices it87_devices[] = {
>> .name = "it8721",
>> .features = FEAT_NEWER_AUTOPWM | FEAT_12MV_ADC | FEAT_16BIT_FANS
>> | FEAT_TEMP_OFFSET | FEAT_TEMP_OLD_PECI | FEAT_TEMP_PECI
>> - | FEAT_FAN16_CONFIG | FEAT_FIVE_FANS,
>> + | FEAT_FAN16_CONFIG | FEAT_FIVE_FANS | FEAT_IN7_INTERNAL,
>> .peci_mask = 0x05,
>> .old_peci_mask = 0x02, /* Actually reports PCH */
>> .suffix = "F",
>> @@ -303,14 +304,15 @@ static const struct it87_devices it87_devices[] = {
>> [it8728] = {
>> .name = "it8728",
>> .features = FEAT_NEWER_AUTOPWM | FEAT_12MV_ADC | FEAT_16BIT_FANS
>> - | FEAT_TEMP_OFFSET | FEAT_TEMP_PECI | FEAT_FIVE_FANS,
>> + | FEAT_TEMP_OFFSET | FEAT_TEMP_PECI | FEAT_FIVE_FANS
>> + | FEAT_IN7_INTERNAL,
>> .peci_mask = 0x07,
>> .suffix = "F",
>> },
>> [it8771] = {
>> .name = "it8771",
>> .features = FEAT_NEWER_AUTOPWM | FEAT_12MV_ADC | FEAT_16BIT_FANS
>> - | FEAT_TEMP_OFFSET | FEAT_TEMP_PECI,
>> + | FEAT_TEMP_OFFSET | FEAT_TEMP_PECI | FEAT_IN7_INTERNAL,
>> /* PECI: guesswork */
>> /* 12mV ADC (OHM) */
>> /* 16 bit fans (OHM) */
>> @@ -321,7 +323,7 @@ static const struct it87_devices it87_devices[] = {
>> [it8772] = {
>> .name = "it8772",
>> .features = FEAT_NEWER_AUTOPWM | FEAT_12MV_ADC | FEAT_16BIT_FANS
>> - | FEAT_TEMP_OFFSET | FEAT_TEMP_PECI,
>> + | FEAT_TEMP_OFFSET | FEAT_TEMP_PECI | FEAT_IN7_INTERNAL,
>> /* PECI (coreboot) */
>> /* 12mV ADC (HWSensors4, OHM) */
>> /* 16 bit fans (HWSensors4, OHM) */
>> @@ -353,14 +355,14 @@ static const struct it87_devices it87_devices[] = {
>> [it8786] = {
>> .name = "it8786",
>> .features = FEAT_NEWER_AUTOPWM | FEAT_12MV_ADC | FEAT_16BIT_FANS
>> - | FEAT_TEMP_OFFSET | FEAT_TEMP_PECI,
>> + | FEAT_TEMP_OFFSET | FEAT_TEMP_PECI | FEAT_IN7_INTERNAL,
>> .peci_mask = 0x07,
>> .suffix = "E",
>> },
>> [it8603] = {
>> .name = "it8603",
>> .features = FEAT_NEWER_AUTOPWM | FEAT_12MV_ADC | FEAT_16BIT_FANS
>> - | FEAT_TEMP_OFFSET | FEAT_TEMP_PECI,
>> + | FEAT_TEMP_OFFSET | FEAT_TEMP_PECI | FEAT_IN7_INTERNAL,
>> .peci_mask = 0x07,
>> .suffix = "E",
>> },
>> @@ -379,6 +381,7 @@ static const struct it87_devices it87_devices[] = {
>> #define has_fan16_config(data) ((data)->features & FEAT_FAN16_CONFIG)
>> #define has_five_fans(data) ((data)->features & FEAT_FIVE_FANS)
>> #define has_vid(data) ((data)->features & FEAT_VID)
>> +#define has_in7_internal(data) ((data)->features & FEAT_IN7_INTERNAL)
>>
>> struct it87_sio_data {
>> enum chips type;
>> @@ -1862,6 +1865,11 @@ static int __init it87_find(unsigned short *address,
>>
>> /* in8 (Vbat) is always internal */
>> sio_data->internal = (1 << 2);
>> +
>> + /* in7 (VSB or VCCH5V) is always internal on some chips */
>> + if (it87_devices[sio_data->type].features & FEAT_IN7_INTERNAL)
>> + sio_data->internal |= (1 << 1);
>> +
>> /* Only the IT8603E has in9 */
>> if (sio_data->type != it8603)
>> sio_data->skip_in |= (1 << 9);
>
> Nitpicking, but wouldn't it make more sense to deal with in7 first,
> then in8, then in9?
>
Agreed, and done.
>> @@ -1962,7 +1970,6 @@ static int __init it87_find(unsigned short *address,
>> sio_data->skip_in |= (1 << 5); /* No VIN5 */
>> sio_data->skip_in |= (1 << 6); /* No VIN6 */
>>
>> - sio_data->internal |= (1 << 1); /* in7 is VSB */
>> sio_data->internal |= (1 << 3); /* in9 is AVCC */
>>
>> sio_data->beep_pin = superio_inb(IT87_SIO_BEEP_PIN_REG) & 0x3f;
>> @@ -2023,9 +2030,7 @@ static int __init it87_find(unsigned short *address,
>> }
>> if (reg & (1 << 0))
>> sio_data->internal |= (1 << 0);
>> - if ((reg & (1 << 1)) || sio_data->type = it8721 ||
>> - sio_data->type = it8728 || sio_data->type = it8771 ||
>> - sio_data->type = it8772 || sio_data->type = it8786)
>> + if (reg & (1 << 1))
>> sio_data->internal |= (1 << 1);
>>
>> /*
>
> Other than that, no objection.
>
> Reviewed-by: Jean Delvare <jdelvare@suse.de>
>
Thanks again!
Guenter
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^ permalink raw reply [flat|nested] 7+ messages in thread
* Re: [lm-sensors] [PATCH 04/15] hwmon: (it87) Introduce feature flag to reflect internal in7 sensor
2015-03-30 6:33 [lm-sensors] [PATCH 04/15] hwmon: (it87) Introduce feature flag to reflect internal in7 sensor Guenter Roeck
2015-03-30 20:05 ` Jean Delvare
2015-03-30 21:32 ` Guenter Roeck
@ 2015-03-31 15:44 ` Jean Delvare
2015-03-31 16:19 ` Guenter Roeck
` (2 subsequent siblings)
5 siblings, 0 replies; 7+ messages in thread
From: Jean Delvare @ 2015-03-31 15:44 UTC (permalink / raw
To: lm-sensors
On Sun, 29 Mar 2015 23:33:44 -0700, Guenter Roeck wrote:
> @@ -379,6 +381,7 @@ static const struct it87_devices it87_devices[] = {
> #define has_fan16_config(data) ((data)->features & FEAT_FAN16_CONFIG)
> #define has_five_fans(data) ((data)->features & FEAT_FIVE_FANS)
> #define has_vid(data) ((data)->features & FEAT_VID)
> +#define has_in7_internal(data) ((data)->features & FEAT_IN7_INTERNAL)
I just noticed that you never actually call this macro. Where you could
do so, you open-coded it instead:
> @@ -1862,6 +1865,11 @@ static int __init it87_find(unsigned short *address,
>
> /* in8 (Vbat) is always internal */
> sio_data->internal = (1 << 2);
> +
> + /* in7 (VSB or VCCH5V) is always internal on some chips */
> + if (it87_devices[sio_data->type].features & FEAT_IN7_INTERNAL)
> + sio_data->internal |= (1 << 1);
> +
--
Jean Delvare
SUSE L3 Support
_______________________________________________
lm-sensors mailing list
lm-sensors@lm-sensors.org
http://lists.lm-sensors.org/mailman/listinfo/lm-sensors
^ permalink raw reply [flat|nested] 7+ messages in thread
* Re: [lm-sensors] [PATCH 04/15] hwmon: (it87) Introduce feature flag to reflect internal in7 sensor
2015-03-30 6:33 [lm-sensors] [PATCH 04/15] hwmon: (it87) Introduce feature flag to reflect internal in7 sensor Guenter Roeck
` (2 preceding siblings ...)
2015-03-31 15:44 ` Jean Delvare
@ 2015-03-31 16:19 ` Guenter Roeck
2015-03-31 16:22 ` Guenter Roeck
2015-03-31 21:09 ` Jean Delvare
5 siblings, 0 replies; 7+ messages in thread
From: Guenter Roeck @ 2015-03-31 16:19 UTC (permalink / raw
To: lm-sensors
On 03/31/2015 08:44 AM, Jean Delvare wrote:
> On Sun, 29 Mar 2015 23:33:44 -0700, Guenter Roeck wrote:
>> @@ -379,6 +381,7 @@ static const struct it87_devices it87_devices[] = {
>> #define has_fan16_config(data) ((data)->features & FEAT_FAN16_CONFIG)
>> #define has_five_fans(data) ((data)->features & FEAT_FIVE_FANS)
>> #define has_vid(data) ((data)->features & FEAT_VID)
>> +#define has_in7_internal(data) ((data)->features & FEAT_IN7_INTERNAL)
>
> I just noticed that you never actually call this macro. Where you could
> do so, you open-coded it instead:
>
>> @@ -1862,6 +1865,11 @@ static int __init it87_find(unsigned short *address,
>>
>> /* in8 (Vbat) is always internal */
>> sio_data->internal = (1 << 2);
>> +
>> + /* in7 (VSB or VCCH5V) is always internal on some chips */
>> + if (it87_devices[sio_data->type].features & FEAT_IN7_INTERNAL)
>> + sio_data->internal |= (1 << 1);
>> +
>
Good point. The idea was to use the macros on data, but of course they work on
sio_data as well. I'll rework the patches to do that.
Guenter
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^ permalink raw reply [flat|nested] 7+ messages in thread
* Re: [lm-sensors] [PATCH 04/15] hwmon: (it87) Introduce feature flag to reflect internal in7 sensor
2015-03-30 6:33 [lm-sensors] [PATCH 04/15] hwmon: (it87) Introduce feature flag to reflect internal in7 sensor Guenter Roeck
` (3 preceding siblings ...)
2015-03-31 16:19 ` Guenter Roeck
@ 2015-03-31 16:22 ` Guenter Roeck
2015-03-31 21:09 ` Jean Delvare
5 siblings, 0 replies; 7+ messages in thread
From: Guenter Roeck @ 2015-03-31 16:22 UTC (permalink / raw
To: lm-sensors
On 03/31/2015 09:19 AM, Guenter Roeck wrote:
> On 03/31/2015 08:44 AM, Jean Delvare wrote:
>> On Sun, 29 Mar 2015 23:33:44 -0700, Guenter Roeck wrote:
>>> @@ -379,6 +381,7 @@ static const struct it87_devices it87_devices[] = {
>>> #define has_fan16_config(data) ((data)->features & FEAT_FAN16_CONFIG)
>>> #define has_five_fans(data) ((data)->features & FEAT_FIVE_FANS)
>>> #define has_vid(data) ((data)->features & FEAT_VID)
>>> +#define has_in7_internal(data) ((data)->features & FEAT_IN7_INTERNAL)
>>
>> I just noticed that you never actually call this macro. Where you could
>> do so, you open-coded it instead:
>>
>>> @@ -1862,6 +1865,11 @@ static int __init it87_find(unsigned short *address,
>>>
>>> /* in8 (Vbat) is always internal */
>>> sio_data->internal = (1 << 2);
>>> +
>>> + /* in7 (VSB or VCCH5V) is always internal on some chips */
>>> + if (it87_devices[sio_data->type].features & FEAT_IN7_INTERNAL)
>>> + sio_data->internal |= (1 << 1);
>>> +
>>
>
> Good point. The idea was to use the macros on data, but of course they work on
> sio_data as well. I'll rework the patches to do that.
>
Actually, if you are ok with it, I would prefer do that in a separate
(additional) patch. I can do the same for has_vid(), so I'll make those
changes in a single patch.
Thanks,
Guenter
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^ permalink raw reply [flat|nested] 7+ messages in thread
* Re: [lm-sensors] [PATCH 04/15] hwmon: (it87) Introduce feature flag to reflect internal in7 sensor
2015-03-30 6:33 [lm-sensors] [PATCH 04/15] hwmon: (it87) Introduce feature flag to reflect internal in7 sensor Guenter Roeck
` (4 preceding siblings ...)
2015-03-31 16:22 ` Guenter Roeck
@ 2015-03-31 21:09 ` Jean Delvare
5 siblings, 0 replies; 7+ messages in thread
From: Jean Delvare @ 2015-03-31 21:09 UTC (permalink / raw
To: lm-sensors
On Tue, 31 Mar 2015 09:22:37 -0700, Guenter Roeck wrote:
> On 03/31/2015 09:19 AM, Guenter Roeck wrote:
> > Good point. The idea was to use the macros on data, but of course they work on
> > sio_data as well. I'll rework the patches to do that.
>
> Actually, if you are ok with it, I would prefer do that in a separate
> (additional) patch. I can do the same for has_vid(), so I'll make those
> changes in a single patch.
Sure, whatever is easier for you.
--
Jean Delvare
SUSE L3 Support
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^ permalink raw reply [flat|nested] 7+ messages in thread
end of thread, other threads:[~2015-03-31 21:09 UTC | newest]
Thread overview: 7+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2015-03-30 6:33 [lm-sensors] [PATCH 04/15] hwmon: (it87) Introduce feature flag to reflect internal in7 sensor Guenter Roeck
2015-03-30 20:05 ` Jean Delvare
2015-03-30 21:32 ` Guenter Roeck
2015-03-31 15:44 ` Jean Delvare
2015-03-31 16:19 ` Guenter Roeck
2015-03-31 16:22 ` Guenter Roeck
2015-03-31 21:09 ` Jean Delvare
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