diff options
Diffstat (limited to 'drivers/mfd')
| -rw-r--r-- | drivers/mfd/twl4030-power.c | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/drivers/mfd/twl4030-power.c b/drivers/mfd/twl4030-power.c index 2bfbb40ca9d2..4846c7b48ebb 100644 --- a/drivers/mfd/twl4030-power.c +++ b/drivers/mfd/twl4030-power.c @@ -567,13 +567,34 @@ twl4030_power_configure_scripts(const struct twl4030_power_data *pdata) return 0; } +static void twl4030_patch_rconfig(struct twl4030_resconfig *common, + struct twl4030_resconfig *board) +{ + while (common->resource) { + struct twl4030_resconfig *b = board; + + while (b->resource) { + if (b->resource == common->resource) { + *common = *b; + break; + } + b++; + } + common++; + } +} + static int twl4030_power_configure_resources(const struct twl4030_power_data *pdata) { struct twl4030_resconfig *resconfig = pdata->resource_config; + struct twl4030_resconfig *boardconf = pdata->board_config; int err; if (resconfig) { + if (boardconf) + twl4030_patch_rconfig(resconfig, boardconf); + while (resconfig->resource) { err = twl4030_configure_resource(resconfig); if (err) |