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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>
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parent
c02ca20198
commit
7be64ae0bf
1 changed files with 4 additions and 3 deletions
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@ -856,6 +856,7 @@ static struct bq27xxx_dm_reg bq27621_dm_regs[] = {
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#define BQ27XXX_O_RAM BIT(4)
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#define BQ27Z561_O_BITS BIT(5)
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#define BQ27XXX_O_SOC_SI BIT(6) /* SoC is single register */
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#define BQ27XXX_O_HAS_CI BIT(7) /* has Capacity Inaccurate flag */
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#define BQ27XXX_DATA(ref, key, opt) { \
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.opts = (opt), \
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@ -873,8 +874,8 @@ static struct {
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enum power_supply_property *props;
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size_t props_size;
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} bq27xxx_chip_data[] = {
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[BQ27000] = BQ27XXX_DATA(bq27000, 0 , BQ27XXX_O_ZERO | BQ27XXX_O_SOC_SI),
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[BQ27010] = BQ27XXX_DATA(bq27010, 0 , BQ27XXX_O_ZERO | BQ27XXX_O_SOC_SI),
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[BQ27000] = BQ27XXX_DATA(bq27000, 0 , BQ27XXX_O_ZERO | BQ27XXX_O_SOC_SI | BQ27XXX_O_HAS_CI),
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[BQ27010] = BQ27XXX_DATA(bq27010, 0 , BQ27XXX_O_ZERO | BQ27XXX_O_SOC_SI | BQ27XXX_O_HAS_CI),
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[BQ2750X] = BQ27XXX_DATA(bq2750x, 0 , BQ27XXX_O_OTDC),
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[BQ2751X] = BQ27XXX_DATA(bq2751x, 0 , BQ27XXX_O_OTDC),
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[BQ2752X] = BQ27XXX_DATA(bq2752x, 0 , BQ27XXX_O_OTDC),
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@ -1659,7 +1660,7 @@ static int bq27xxx_battery_read_health(struct bq27xxx_device_info *di)
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void bq27xxx_battery_update(struct bq27xxx_device_info *di)
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{
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struct bq27xxx_reg_cache cache = {0, };
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bool has_ci_flag = di->opts & BQ27XXX_O_ZERO;
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bool has_ci_flag = di->opts & BQ27XXX_O_HAS_CI;
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bool has_singe_flag = di->opts & BQ27XXX_O_ZERO;
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cache.flags = bq27xxx_read(di, BQ27XXX_REG_FLAGS, has_singe_flag);
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