diff options
Diffstat (limited to 'drivers/bcma/driver_chipcommon.c')
| -rw-r--r-- | drivers/bcma/driver_chipcommon.c | 23 |
1 files changed, 18 insertions, 5 deletions
diff --git a/drivers/bcma/driver_chipcommon.c b/drivers/bcma/driver_chipcommon.c index a4c3ebcc4c86..ffd74e51f02d 100644 --- a/drivers/bcma/driver_chipcommon.c +++ b/drivers/bcma/driver_chipcommon.c @@ -22,12 +22,9 @@ static inline u32 bcma_cc_write32_masked(struct bcma_drv_cc *cc, u16 offset, return value; } -void bcma_core_chipcommon_init(struct bcma_drv_cc *cc) +void bcma_core_chipcommon_early_init(struct bcma_drv_cc *cc) { - u32 leddc_on = 10; - u32 leddc_off = 90; - - if (cc->setup_done) + if (cc->early_setup_done) return; if (cc->core->id.rev >= 11) @@ -36,6 +33,22 @@ void bcma_core_chipcommon_init(struct bcma_drv_cc *cc) if (cc->core->id.rev >= 35) cc->capabilities_ext = bcma_cc_read32(cc, BCMA_CC_CAP_EXT); + if (cc->capabilities & BCMA_CC_CAP_PMU) + bcma_pmu_early_init(cc); + + cc->early_setup_done = true; +} + +void bcma_core_chipcommon_init(struct bcma_drv_cc *cc) +{ + u32 leddc_on = 10; + u32 leddc_off = 90; + + if (cc->setup_done) + return; + + bcma_core_chipcommon_early_init(cc); + if (cc->core->id.rev >= 20) { bcma_cc_write32(cc, BCMA_CC_GPIOPULLUP, 0); bcma_cc_write32(cc, BCMA_CC_GPIOPULLDOWN, 0); |