diff options
Diffstat (limited to 'drivers/hwmon/pmbus/lm25066.c')
| -rw-r--r-- | drivers/hwmon/pmbus/lm25066.c | 41 |
1 files changed, 39 insertions, 2 deletions
diff --git a/drivers/hwmon/pmbus/lm25066.c b/drivers/hwmon/pmbus/lm25066.c index 232b4af13e12..10d17fb8f283 100644 --- a/drivers/hwmon/pmbus/lm25066.c +++ b/drivers/hwmon/pmbus/lm25066.c @@ -28,7 +28,7 @@ #include <linux/i2c.h> #include "pmbus.h" -enum chips { lm25056, lm25063, lm25066, lm5064, lm5066 }; +enum chips { lm25056, lm25063, lm25066, lm5064, lm5066, lm5066i }; #define LM25066_READ_VAUX 0xd0 #define LM25066_MFR_READ_IIN 0xd1 @@ -65,7 +65,7 @@ struct __coeff { #define PSC_CURRENT_IN_L (PSC_NUM_CLASSES) #define PSC_POWER_L (PSC_NUM_CLASSES + 1) -static struct __coeff lm25066_coeff[5][PSC_NUM_CLASSES + 2] = { +static struct __coeff lm25066_coeff[6][PSC_NUM_CLASSES + 2] = { [lm25056] = { [PSC_VOLTAGE_IN] = { .m = 16296, @@ -210,6 +210,41 @@ static struct __coeff lm25066_coeff[5][PSC_NUM_CLASSES + 2] = { .m = 16, }, }, + [lm5066i] = { + [PSC_VOLTAGE_IN] = { + .m = 4617, + .b = -140, + .R = -2, + }, + [PSC_VOLTAGE_OUT] = { + .m = 4602, + .b = 500, + .R = -2, + }, + [PSC_CURRENT_IN] = { + .m = 15076, + .b = -504, + .R = -2, + }, + [PSC_CURRENT_IN_L] = { + .m = 7645, + .b = 100, + .R = -2, + }, + [PSC_POWER] = { + .m = 1701, + .b = -4000, + .R = -3, + }, + [PSC_POWER_L] = { + .m = 861, + .b = -965, + .R = -3, + }, + [PSC_TEMPERATURE] = { + .m = 16, + }, + }, }; struct lm25066_data { @@ -250,6 +285,7 @@ static int lm25066_read_word_data(struct i2c_client *client, int page, int reg) ret = DIV_ROUND_CLOSEST(ret * 70, 453); break; case lm5066: + case lm5066i: /* VIN: 2.18 mV VAUX: 725 uV LSB */ ret = DIV_ROUND_CLOSEST(ret * 725, 2180); break; @@ -511,6 +547,7 @@ static const struct i2c_device_id lm25066_id[] = { {"lm25066", lm25066}, {"lm5064", lm5064}, {"lm5066", lm5066}, + {"lm5066i", lm5066i}, { } }; |