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hwmon: (core) Add basic pwm attribute support to new API

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Add basic pwm attribute support (no auto attributes) to new API.

Reviewed-by: Jonathan Cameron <jic23@kernel.org>
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
This commit is contained in:
Guenter Roeck
2016-06-26 12:20:46 -07:00
parent bf7153fd2c
commit f9f7bb3a0e
3 changed files with 24 additions and 0 deletions
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9
drivers/hwmon/hwmon.c
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@@ -386,6 +386,13 @@ static const char * const hwmon_fan_attr_templates[] = {
[hwmon_fan_fault] = "fan%d_fault",
};
static const char * const hwmon_pwm_attr_templates[] = {
[hwmon_pwm_input] = "pwm%d",
[hwmon_pwm_enable] = "pwm%d_enable",
[hwmon_pwm_mode] = "pwm%d_mode",
[hwmon_pwm_freq] = "pwm%d_freq",
};
static const char * const *__templates[] = {
[hwmon_chip] = hwmon_chip_attr_templates,
[hwmon_temp] = hwmon_temp_attr_templates,
@@ -395,6 +402,7 @@ static const char * const *__templates[] = {
[hwmon_energy] = hwmon_energy_attr_templates,
[hwmon_humidity] = hwmon_humidity_attr_templates,
[hwmon_fan] = hwmon_fan_attr_templates,
[hwmon_pwm] = hwmon_pwm_attr_templates,
};
static const int __templates_size[] = {
@@ -406,6 +414,7 @@ static const int __templates_size[] = {
[hwmon_energy] = ARRAY_SIZE(hwmon_energy_attr_templates),
[hwmon_humidity] = ARRAY_SIZE(hwmon_humidity_attr_templates),
[hwmon_fan] = ARRAY_SIZE(hwmon_fan_attr_templates),
[hwmon_pwm] = ARRAY_SIZE(hwmon_pwm_attr_templates),
};
static int hwmon_num_channel_attrs(const struct hwmon_channel_info *info)