power: supply: bq27xxx: Fix registers of bq27426

Correct bq27426 registers, according to technical reference manual
it does not have Design Capacity register so it is not register
compatible with bq27421.

Fixes: 5ef6a16033b47 ("power: supply: bq27xxx: Add support for BQ27426")
Signed-off-by: Barnabás Czémán <barnabas.czeman@mainlining.org>
Link: https://lore.kernel.org/r/20241016-fix_bq27426-v2-1-aa6c0f51a9f6@mainlining.org
Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.com>

diff --git a/drivers/power/supply/bq27xxx_battery.c b/drivers/power/supply/bq27xxx_battery.c
index e47556ec3cfeadd6ce014559d90807b293d781d5..40c5ac7a111886d56f7c7bfe0a0ab2a4838830aa 100644 (file)
--- a/drivers/power/supply/bq27xxx_battery.c
+++ b/drivers/power/supply/bq27xxx_battery.c
@@ -449,9 +449,29 @@ static u8
                [BQ27XXX_REG_AP] = 0x18,
                BQ27XXX_DM_REG_ROWS,
        },
+       bq27426_regs[BQ27XXX_REG_MAX] = {
+               [BQ27XXX_REG_CTRL] = 0x00,
+               [BQ27XXX_REG_TEMP] = 0x02,
+               [BQ27XXX_REG_INT_TEMP] = 0x1e,
+               [BQ27XXX_REG_VOLT] = 0x04,
+               [BQ27XXX_REG_AI] = 0x10,
+               [BQ27XXX_REG_FLAGS] = 0x06,
+               [BQ27XXX_REG_TTE] = INVALID_REG_ADDR,
+               [BQ27XXX_REG_TTF] = INVALID_REG_ADDR,
+               [BQ27XXX_REG_TTES] = INVALID_REG_ADDR,
+               [BQ27XXX_REG_TTECP] = INVALID_REG_ADDR,
+               [BQ27XXX_REG_NAC] = 0x08,
+               [BQ27XXX_REG_RC] = 0x0c,
+               [BQ27XXX_REG_FCC] = 0x0e,
+               [BQ27XXX_REG_CYCT] = INVALID_REG_ADDR,
+               [BQ27XXX_REG_AE] = INVALID_REG_ADDR,
+               [BQ27XXX_REG_SOC] = 0x1c,
+               [BQ27XXX_REG_DCAP] = INVALID_REG_ADDR,
+               [BQ27XXX_REG_AP] = 0x18,
+               BQ27XXX_DM_REG_ROWS,
+       },
 #define bq27411_regs bq27421_regs
 #define bq27425_regs bq27421_regs
-#define bq27426_regs bq27421_regs
 #define bq27441_regs bq27421_regs
 #define bq27621_regs bq27421_regs
        bq27z561_regs[BQ27XXX_REG_MAX] = {
@@ -769,10 +789,23 @@ static enum power_supply_property bq27421_props[] = {
 };
 #define bq27411_props bq27421_props
 #define bq27425_props bq27421_props
-#define bq27426_props bq27421_props
 #define bq27441_props bq27421_props
 #define bq27621_props bq27421_props
 
+static enum power_supply_property bq27426_props[] = {
+       POWER_SUPPLY_PROP_STATUS,
+       POWER_SUPPLY_PROP_PRESENT,
+       POWER_SUPPLY_PROP_VOLTAGE_NOW,
+       POWER_SUPPLY_PROP_CURRENT_NOW,
+       POWER_SUPPLY_PROP_CAPACITY,
+       POWER_SUPPLY_PROP_CAPACITY_LEVEL,
+       POWER_SUPPLY_PROP_TEMP,
+       POWER_SUPPLY_PROP_TECHNOLOGY,
+       POWER_SUPPLY_PROP_CHARGE_FULL,
+       POWER_SUPPLY_PROP_CHARGE_NOW,
+       POWER_SUPPLY_PROP_MANUFACTURER,
+};
+
 static enum power_supply_property bq27z561_props[] = {
        POWER_SUPPLY_PROP_STATUS,
        POWER_SUPPLY_PROP_PRESENT,