diff options
| author | Krzysztof Kozlowski | 2020-09-19 16:04:17 +0200 |
|---|---|---|
| committer | Sebastian Reichel | 2020-10-02 00:01:42 +0200 |
| commit | 7be64ae0bf369e035597691c1766d67e56f26ea1 (patch) | |
| tree | aeccd6277271e4363703ba1d1e871afd5b326b22 /drivers/power | |
| parent | c02ca2019866726e951176ac2fca2a9b516eaacd (diff) | |
power: supply: bq27xxx: add separate flag for capacity inaccurate
bq27000, bq27010 and upcoming bq34z100 have a Capacity Inaccurate flag.
However except this similarity, bq34z100 is quite different than
bq27000/bq27010, so flag BQ27XXX_O_ZERO cannot be reused here. Add
a new bit flag describing this capability.
No functional change for bq27000 and bq27010.
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.com>
Diffstat (limited to 'drivers/power')
| -rw-r--r-- | drivers/power/supply/bq27xxx_battery.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/drivers/power/supply/bq27xxx_battery.c b/drivers/power/supply/bq27xxx_battery.c index 88cdad0ecb08..cda03e1f9586 100644 --- a/drivers/power/supply/bq27xxx_battery.c +++ b/drivers/power/supply/bq27xxx_battery.c @@ -856,6 +856,7 @@ static struct bq27xxx_dm_reg bq27621_dm_regs[] = { #define BQ27XXX_O_RAM BIT(4) #define BQ27Z561_O_BITS BIT(5) #define BQ27XXX_O_SOC_SI BIT(6) /* SoC is single register */ +#define BQ27XXX_O_HAS_CI BIT(7) /* has Capacity Inaccurate flag */ #define BQ27XXX_DATA(ref, key, opt) { \ .opts = (opt), \ @@ -873,8 +874,8 @@ static struct { enum power_supply_property *props; size_t props_size; } bq27xxx_chip_data[] = { - [BQ27000] = BQ27XXX_DATA(bq27000, 0 , BQ27XXX_O_ZERO | BQ27XXX_O_SOC_SI), - [BQ27010] = BQ27XXX_DATA(bq27010, 0 , BQ27XXX_O_ZERO | BQ27XXX_O_SOC_SI), + [BQ27000] = BQ27XXX_DATA(bq27000, 0 , BQ27XXX_O_ZERO | BQ27XXX_O_SOC_SI | BQ27XXX_O_HAS_CI), + [BQ27010] = BQ27XXX_DATA(bq27010, 0 , BQ27XXX_O_ZERO | BQ27XXX_O_SOC_SI | BQ27XXX_O_HAS_CI), [BQ2750X] = BQ27XXX_DATA(bq2750x, 0 , BQ27XXX_O_OTDC), [BQ2751X] = BQ27XXX_DATA(bq2751x, 0 , BQ27XXX_O_OTDC), [BQ2752X] = BQ27XXX_DATA(bq2752x, 0 , BQ27XXX_O_OTDC), @@ -1659,7 +1660,7 @@ static int bq27xxx_battery_read_health(struct bq27xxx_device_info *di) void bq27xxx_battery_update(struct bq27xxx_device_info *di) { struct bq27xxx_reg_cache cache = {0, }; - bool has_ci_flag = di->opts & BQ27XXX_O_ZERO; + bool has_ci_flag = di->opts & BQ27XXX_O_HAS_CI; bool has_singe_flag = di->opts & BQ27XXX_O_ZERO; cache.flags = bq27xxx_read(di, BQ27XXX_REG_FLAGS, has_singe_flag); |