Add support for PbAc, NiZn, RAM, and ZnAr chemistries as defined in the Smart Battery Data Specification v1.1 (Section 5.1.30 DeviceChemistry).
Currently, the sbs-battery driver only handles LION, LiP, NiCd and NiMH. The Smart Battery specification defines 8 possible values: - Lead Acid (PbAc) - Lithium Ion (LION) - Nickel Cadmium (NiCd) - Nickel Metal Hydride (NiMH) - Nickel Zinc (NiZn) - Rechargeable Alkaline-Manganese (RAM) - Zinc Air (ZnAr) - Lithium Polymer (LiP) Link: https://sbs-forum.org/specs/sbdat110.pdf Signed-off-by: Boris Shtrasman <[email protected]> --- drivers/power/supply/sbs-battery.c | 8 ++++++++ 1 file changed, 8 insertions(+) diff --git a/drivers/power/supply/sbs-battery.c b/drivers/power/supply/sbs-battery.c index 43c48196c167..42a941e99155 100644 --- a/drivers/power/supply/sbs-battery.c +++ b/drivers/power/supply/sbs-battery.c @@ -860,6 +860,14 @@ static int sbs_get_chemistry(struct sbs_info *chip, chip->technology = POWER_SUPPLY_TECHNOLOGY_NiCd; else if (!strncasecmp(chemistry, "NiMH", 4)) chip->technology = POWER_SUPPLY_TECHNOLOGY_NiMH; + else if (!strncasecmp(chemistry, "PbAc", 4)) + chip->technology = POWER_SUPPLY_TECHNOLOGY_PbAc; + else if (!strncasecmp(chemistry, "NiZn", 4)) + chip->technology = POWER_SUPPLY_TECHNOLOGY_NiZn; + else if (!strncasecmp(chemistry, "RAM", 3)) + chip->technology = POWER_SUPPLY_TECHNOLOGY_RAM; + else if (!strncasecmp(chemistry, "ZnAr", 4)) + chip->technology = POWER_SUPPLY_TECHNOLOGY_ZnAr; else chip->technology = POWER_SUPPLY_TECHNOLOGY_UNKNOWN; -- 2.47.3
