From: Iker Perez del Palomar Sustatxa <[email protected]> The new fields are included to prepare the driver for next patch. The fields are:
* *resolutions: Stores all the supported resolutions by the device. * num_sample_times: Stores the number of possible sample times. * *sample_times: Stores all the possible sample times to be set. * sample_set_masks: The set_masks for the possible sample times * sample_clr_mask: Clear mask to set the default sample time. Signed-off-by: Iker Perez del Palomar Sustatxa <[email protected]> --- drivers/hwmon/lm75.c | 26 +++++++++++++++++++++----- 1 file changed, 21 insertions(+), 5 deletions(-) diff --git a/drivers/hwmon/lm75.c b/drivers/hwmon/lm75.c index 477ac0732ddf..a8d0a6fb9762 100644 --- a/drivers/hwmon/lm75.c +++ b/drivers/hwmon/lm75.c @@ -58,15 +58,24 @@ enum lm75_type { /* keep sorted in alphabetical order */ * the chip. * @resolution: Number of bits to represent the temperatue value. * @resolution_limits: Resolution range. + * @num_sample_times: Number of possible sample times to be set. * default_sample_time: Sample time to be set by default. + * @sample_times: All the possible sample times to be set. + * @sample_set_masks: All the set_masks for the possible sample times. + * @sample_clr_mask: Clear mask to set the default sample time. */ struct lm75_params { - u8 set_mask; - u8 clr_mask; - u8 default_resolution; - u8 resolution_limits; - unsigned int default_sample_time; + u8 set_mask; + u8 clr_mask; + u8 default_resolution; + u8 resolution_limits; + const u8 *resolutions; + unsigned int default_sample_time; + u8 num_sample_times; + const unsigned int *sample_times; + const u8 *sample_set_masks; + u8 sample_clr_mask; }; /* Addresses scanned */ @@ -214,7 +223,14 @@ static const struct lm75_params device_params[] = { [tmp75b] = { /* not one-shot mode, Conversion rate 37Hz */ .clr_mask = 1 << 7 | 3 << 5, .default_resolution = 12, + .sample_set_masks = (u8 []){ 0 << 5, 1 << 5, 2 << 5, + 3 << 5 }, + .sample_clr_mask = 3 << 5, .default_sample_time = MSEC_PER_SEC / 37, + .sample_times = (unsigned int []){ MSEC_PER_SEC / 37, + MSEC_PER_SEC / 18, + MSEC_PER_SEC / 9, MSEC_PER_SEC / 4 }, + .num_sample_times = 4, }, [tmp75c] = { .clr_mask = 1 << 5, /*not one-shot mode*/ -- 2.11.0
