From 00d616cf872bb552a6853df288efcdb9f937a489 Mon Sep 17 00:00:00 2001 From: Guenter Roeck Date: Mon, 20 Jun 2016 11:01:57 -0700 Subject: [PATCH] hwmon: (core) Add voltage attribute support to new API Acked-by: Punit Agrawal Reviewed-by: Jonathan Cameron Signed-off-by: Guenter Roeck --- drivers/hwmon/hwmon.c | 21 +++++++++++++++++++++ include/linux/hwmon.h | 35 +++++++++++++++++++++++++++++++++++ 2 files changed, 56 insertions(+) diff --git a/drivers/hwmon/hwmon.c b/drivers/hwmon/hwmon.c index 3e4cc442a089..7697dfa92558 100644 --- a/drivers/hwmon/hwmon.c +++ b/drivers/hwmon/hwmon.c @@ -259,6 +259,7 @@ static struct attribute *hwmon_genattr(struct device *dev, static const char * const hwmon_chip_attr_templates[] = { [hwmon_chip_temp_reset_history] = "temp_reset_history", + [hwmon_chip_in_reset_history] = "in_reset_history", [hwmon_chip_update_interval] = "update_interval", [hwmon_chip_alarms] = "alarms", }; @@ -290,14 +291,34 @@ static const char * const hwmon_temp_attr_templates[] = { [hwmon_temp_reset_history] = "temp%d_reset_history", }; +static const char * const hwmon_in_attr_templates[] = { + [hwmon_in_input] = "in%d_input", + [hwmon_in_min] = "in%d_min", + [hwmon_in_max] = "in%d_max", + [hwmon_in_lcrit] = "in%d_lcrit", + [hwmon_in_crit] = "in%d_crit", + [hwmon_in_average] = "in%d_average", + [hwmon_in_lowest] = "in%d_lowest", + [hwmon_in_highest] = "in%d_highest", + [hwmon_in_reset_history] = "in%d_reset_history", + [hwmon_in_label] = "in%d_label", + [hwmon_in_alarm] = "in%d_alarm", + [hwmon_in_min_alarm] = "in%d_min_alarm", + [hwmon_in_max_alarm] = "in%d_max_alarm", + [hwmon_in_lcrit_alarm] = "in%d_lcrit_alarm", + [hwmon_in_crit_alarm] = "in%d_crit_alarm", +}; + static const char * const *__templates[] = { [hwmon_chip] = hwmon_chip_attr_templates, [hwmon_temp] = hwmon_temp_attr_templates, + [hwmon_in] = hwmon_in_attr_templates, }; static const int __templates_size[] = { [hwmon_chip] = ARRAY_SIZE(hwmon_chip_attr_templates), [hwmon_temp] = ARRAY_SIZE(hwmon_temp_attr_templates), + [hwmon_in] = ARRAY_SIZE(hwmon_in_attr_templates), }; static int hwmon_num_channel_attrs(const struct hwmon_channel_info *info) diff --git a/include/linux/hwmon.h b/include/linux/hwmon.h index 52e56d71d742..a01b8e3fc6f3 100644 --- a/include/linux/hwmon.h +++ b/include/linux/hwmon.h @@ -30,6 +30,7 @@ enum hwmon_sensor_types { enum hwmon_chip_attributes { hwmon_chip_temp_reset_history, + hwmon_chip_in_reset_history, hwmon_chip_register_tz, hwmon_chip_update_interval, hwmon_chip_alarms, @@ -91,6 +92,40 @@ enum hwmon_temp_attributes { #define HWMON_T_HIGHEST BIT(hwmon_temp_highest) #define HWMON_T_RESET_HISTORY BIT(hwmon_temp_reset_history) +enum hwmon_in_attributes { + hwmon_in_input, + hwmon_in_min, + hwmon_in_max, + hwmon_in_lcrit, + hwmon_in_crit, + hwmon_in_average, + hwmon_in_lowest, + hwmon_in_highest, + hwmon_in_reset_history, + hwmon_in_label, + hwmon_in_alarm, + hwmon_in_min_alarm, + hwmon_in_max_alarm, + hwmon_in_lcrit_alarm, + hwmon_in_crit_alarm, +}; + +#define HWMON_I_INPUT BIT(hwmon_in_input) +#define HWMON_I_MIN BIT(hwmon_in_min) +#define HWMON_I_MAX BIT(hwmon_in_max) +#define HWMON_I_LCRIT BIT(hwmon_in_lcrit) +#define HWMON_I_CRIT BIT(hwmon_in_crit) +#define HWMON_I_AVERAGE BIT(hwmon_in_average) +#define HWMON_I_LOWEST BIT(hwmon_in_lowest) +#define HWMON_I_HIGHEST BIT(hwmon_in_highest) +#define HWMON_I_RESET_HISTORY BIT(hwmon_in_reset_history) +#define HWMON_I_LABEL BIT(hwmon_in_label) +#define HWMON_I_ALARM BIT(hwmon_in_alarm) +#define HWMON_I_MIN_ALARM BIT(hwmon_in_min_alarm) +#define HWMON_I_MAX_ALARM BIT(hwmon_in_max_alarm) +#define HWMON_I_LCRIT_ALARM BIT(hwmon_in_lcrit_alarm) +#define HWMON_I_CRIT_ALARM BIT(hwmon_in_crit_alarm) + /** * struct hwmon_ops - hwmon device operations * @is_visible: Callback to return attribute visibility. Mandatory. -- 2.20.1