diff options
Diffstat (limited to 'drivers/mfd')
| -rw-r--r-- | drivers/mfd/twl-core.c | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/drivers/mfd/twl-core.c b/drivers/mfd/twl-core.c index e77e1ffd26a..35275ba7096 100644 --- a/drivers/mfd/twl-core.c +++ b/drivers/mfd/twl-core.c @@ -115,6 +115,12 @@ #define twl_has_codec() false #endif +#if defined(CONFIG_CHARGER_TWL4030) || defined(CONFIG_CHARGER_TWL4030_MODULE) +#define twl_has_bci() true +#else +#define twl_has_bci() false +#endif + /* Triton Core internal information (BEGIN) */ /* Last - for index max*/ @@ -826,6 +832,17 @@ add_children(struct twl4030_platform_data *pdata, unsigned long features) return PTR_ERR(child); } + if (twl_has_bci() && pdata->bci && + !(features & (TPS_SUBSET | TWL5031))) { + child = add_child(3, "twl4030_bci", + pdata->bci, sizeof(*pdata->bci), false, + /* irq0 = CHG_PRES, irq1 = BCI */ + pdata->irq_base + BCI_PRES_INTR_OFFSET, + pdata->irq_base + BCI_INTR_OFFSET); + if (IS_ERR(child)) + return PTR_ERR(child); + } + return 0; } |