From 9ac24e34588d7fd7f94a31648cd1be6140bb7c7e Mon Sep 17 00:00:00 2001 From: Zev Weiss Date: Tue, 28 Sep 2021 02:22:35 -0700 Subject: [PATCH] hwmon: (pmbus/lm25066) Add offset coefficients commit ae59dc455a78fb73034dd1fbb337d7e59c27cbd8 upstream. With the exception of the lm5066i, all the devices handled by this driver had been missing their offset ('b') coefficients for direct format readings. Cc: stable@vger.kernel.org Fixes: 58615a94f6a1 ("hwmon: (pmbus/lm25066) Add support for LM25056") Fixes: e53e6497fc9f ("hwmon: (pmbus/lm25066) Refactor device specific coefficients") Signed-off-by: Zev Weiss Link: https://lore.kernel.org/r/20210928092242.30036-2-zev@bewilderbeest.net Signed-off-by: Guenter Roeck Signed-off-by: Greg Kroah-Hartman --- drivers/hwmon/pmbus/lm25066.c | 23 +++++++++++++++++++++++ 1 file changed, 23 insertions(+) diff --git a/drivers/hwmon/pmbus/lm25066.c b/drivers/hwmon/pmbus/lm25066.c index 53db78753a0d1..6eafcbb75dcd9 100644 --- a/drivers/hwmon/pmbus/lm25066.c +++ b/drivers/hwmon/pmbus/lm25066.c @@ -64,22 +64,27 @@ static struct __coeff lm25066_coeff[6][PSC_NUM_CLASSES + 2] = { [lm25056] = { [PSC_VOLTAGE_IN] = { .m = 16296, + .b = 1343, .R = -2, }, [PSC_CURRENT_IN] = { .m = 13797, + .b = -1833, .R = -2, }, [PSC_CURRENT_IN_L] = { .m = 6726, + .b = -537, .R = -2, }, [PSC_POWER] = { .m = 5501, + .b = -2908, .R = -3, }, [PSC_POWER_L] = { .m = 26882, + .b = -5646, .R = -4, }, [PSC_TEMPERATURE] = { @@ -91,26 +96,32 @@ static struct __coeff lm25066_coeff[6][PSC_NUM_CLASSES + 2] = { [lm25066] = { [PSC_VOLTAGE_IN] = { .m = 22070, + .b = -1800, .R = -2, }, [PSC_VOLTAGE_OUT] = { .m = 22070, + .b = -1800, .R = -2, }, [PSC_CURRENT_IN] = { .m = 13661, + .b = -5200, .R = -2, }, [PSC_CURRENT_IN_L] = { .m = 6852, + .b = -3100, .R = -2, }, [PSC_POWER] = { .m = 736, + .b = -3300, .R = -2, }, [PSC_POWER_L] = { .m = 369, + .b = -1900, .R = -2, }, [PSC_TEMPERATURE] = { @@ -120,26 +131,32 @@ static struct __coeff lm25066_coeff[6][PSC_NUM_CLASSES + 2] = { [lm5064] = { [PSC_VOLTAGE_IN] = { .m = 4611, + .b = -642, .R = -2, }, [PSC_VOLTAGE_OUT] = { .m = 4621, + .b = 423, .R = -2, }, [PSC_CURRENT_IN] = { .m = 10742, + .b = 1552, .R = -2, }, [PSC_CURRENT_IN_L] = { .m = 5456, + .b = 2118, .R = -2, }, [PSC_POWER] = { .m = 1204, + .b = 8524, .R = -3, }, [PSC_POWER_L] = { .m = 612, + .b = 11202, .R = -3, }, [PSC_TEMPERATURE] = { @@ -149,26 +166,32 @@ static struct __coeff lm25066_coeff[6][PSC_NUM_CLASSES + 2] = { [lm5066] = { [PSC_VOLTAGE_IN] = { .m = 4587, + .b = -1200, .R = -2, }, [PSC_VOLTAGE_OUT] = { .m = 4587, + .b = -2400, .R = -2, }, [PSC_CURRENT_IN] = { .m = 10753, + .b = -1200, .R = -2, }, [PSC_CURRENT_IN_L] = { .m = 5405, + .b = -600, .R = -2, }, [PSC_POWER] = { .m = 1204, + .b = -6000, .R = -3, }, [PSC_POWER_L] = { .m = 605, + .b = -8000, .R = -3, }, [PSC_TEMPERATURE] = { -- 2.51.0