From e13e979b2b3dafc9b5e7a4ec0ff17c875fedcf67 Mon Sep 17 00:00:00 2001 From: Linus Walleij Date: Wed, 15 Dec 2021 18:42:41 +0100 Subject: hwmon: (ntc_thermistor) Add Samsung 1404-001221 NTC This adds the Samsung 1404-001221 NTC thermistor to the NTC thermistor driver. As far as I can tell it is electrically compatible with the Murata 47K NTC thermistor. This thermistor is mounted in a variety of Samsung products. Cc: Peter Rosin Cc: Chris Lesiak Cc: devicetree@vger.kernel.org Signed-off-by: Linus Walleij Acked-by: Rob Herring Link: https://lore.kernel.org/r/20211215174241.1496169-1-linus.walleij@linaro.org Signed-off-by: Guenter Roeck --- drivers/hwmon/ntc_thermistor.c | 4 ++++ 1 file changed, 4 insertions(+) (limited to 'drivers/hwmon') diff --git a/drivers/hwmon/ntc_thermistor.c b/drivers/hwmon/ntc_thermistor.c index 00356c28e8c8..414204f5704c 100644 --- a/drivers/hwmon/ntc_thermistor.c +++ b/drivers/hwmon/ntc_thermistor.c @@ -45,6 +45,7 @@ enum { NTC_NCP15XH103, NTC_NCP18WB473, NTC_NCP21WB473, + NTC_SSG1404001221, NTC_LAST, }; @@ -58,6 +59,7 @@ static const struct platform_device_id ntc_thermistor_id[] = { [NTC_NCP15XH103] = { "ncp15xh103", TYPE_NCPXXXH103 }, [NTC_NCP18WB473] = { "ncp18wb473", TYPE_NCPXXWB473 }, [NTC_NCP21WB473] = { "ncp21wb473", TYPE_NCPXXWB473 }, + [NTC_SSG1404001221] = { "ssg1404-001221", TYPE_NCPXXWB473 }, [NTC_LAST] = { }, }; @@ -671,6 +673,8 @@ static const struct of_device_id ntc_match[] = { .data = &ntc_thermistor_id[NTC_NCP18WB473] }, { .compatible = "murata,ncp21wb473", .data = &ntc_thermistor_id[NTC_NCP21WB473] }, + { .compatible = "samsung,1404-001221", + .data = &ntc_thermistor_id[NTC_SSG1404001221] }, /* Usage of vendor name "ntc" is deprecated */ { .compatible = "ntc,ncp03wb473", -- cgit v1.2.3-59-g8ed1b