]> git.ipfire.org Git - thirdparty/linux.git/commitdiff
hwmon: (pmbus/max34440) Update adpm12160 coeff due to latest FW
authorAlexis Czezar Torreno <alexisczezar.torreno@analog.com>
Wed, 1 Oct 2025 00:37:07 +0000 (08:37 +0800)
committerGuenter Roeck <linux@roeck-us.net>
Mon, 20 Oct 2025 01:56:14 +0000 (18:56 -0700)
adpm12160 is a dc-dc power module. The firmware was updated and the
coeeficients in the pmbus_driver_info needs to be updated. Since the
part has not yet released with older FW, this permanent change to
reflect the latest should be ok.

Signed-off-by: Alexis Czezar Torreno <alexisczezar.torreno@analog.com>
Link: https://lore.kernel.org/r/20251001-hwmon-next-v1-1-f8ca6a648203@analog.com
Fixes: 629cf8f6c23a ("hwmon: (pmbus/max34440) Add support for ADPM12160")
Cc: stable@vger.kernel.org # v6.16+
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
drivers/hwmon/pmbus/max34440.c

index 56834d26f8ef3bb5e1d7b84e57f922e01141c8c8..ef981ed97da8def9bf37d67839c8d6d04083e1d4 100644 (file)
@@ -336,18 +336,18 @@ static struct pmbus_driver_info max34440_info[] = {
                .format[PSC_CURRENT_IN] = direct,
                .format[PSC_CURRENT_OUT] = direct,
                .format[PSC_TEMPERATURE] = direct,
-               .m[PSC_VOLTAGE_IN] = 1,
+               .m[PSC_VOLTAGE_IN] = 125,
                .b[PSC_VOLTAGE_IN] = 0,
                .R[PSC_VOLTAGE_IN] = 0,
-               .m[PSC_VOLTAGE_OUT] = 1,
+               .m[PSC_VOLTAGE_OUT] = 125,
                .b[PSC_VOLTAGE_OUT] = 0,
                .R[PSC_VOLTAGE_OUT] = 0,
-               .m[PSC_CURRENT_IN] = 1,
+               .m[PSC_CURRENT_IN] = 250,
                .b[PSC_CURRENT_IN] = 0,
-               .R[PSC_CURRENT_IN] = 2,
-               .m[PSC_CURRENT_OUT] = 1,
+               .R[PSC_CURRENT_IN] = -1,
+               .m[PSC_CURRENT_OUT] = 250,
                .b[PSC_CURRENT_OUT] = 0,
-               .R[PSC_CURRENT_OUT] = 2,
+               .R[PSC_CURRENT_OUT] = -1,
                .m[PSC_TEMPERATURE] = 1,
                .b[PSC_TEMPERATURE] = 0,
                .R[PSC_TEMPERATURE] = 2,