power: supply: bq25890: fix BAT_COMP field definition
authorMichał Mirosław <mirq-linux@rere.qmqm.pl>
Mon, 17 Dec 2018 19:28:15 +0000 (20:28 +0100)
committerSebastian Reichel <sebastian.reichel@collabora.com>
Mon, 17 Dec 2018 23:21:16 +0000 (00:21 +0100)
According to datasheet, BAT_COMP field spans bits 5-7. The rest of the
code seems to assume this already.

Fixes: 4aeae9cb0dad ("power_supply: Add support for TI BQ25890 charger chip")
Signed-off-by: Michał Mirosław <mirq-linux@rere.qmqm.pl>
Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.com>
drivers/power/supply/bq25890_charger.c

index 70b90db5ae38ec91aaa5dcef3184ddd870faec5b..3f6fb49c956cc5ded343bda7d75361c4f5140964 100644 (file)
@@ -183,7 +183,7 @@ static const struct reg_field bq25890_reg_fields[] = {
        [F_CHG_TMR]             = REG_FIELD(0x07, 1, 2),
        [F_JEITA_ISET]          = REG_FIELD(0x07, 0, 0),
        /* REG08 */
-       [F_BATCMP]              = REG_FIELD(0x08, 6, 7), // 5-7 on BQ25896
+       [F_BATCMP]              = REG_FIELD(0x08, 5, 7),
        [F_VCLAMP]              = REG_FIELD(0x08, 2, 4),
        [F_TREG]                = REG_FIELD(0x08, 0, 1),
        /* REG09 */