diff options
Diffstat (limited to 'src/soc/intel/braswell/smihandler.c')
| -rw-r--r-- | src/soc/intel/braswell/smihandler.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/src/soc/intel/braswell/smihandler.c b/src/soc/intel/braswell/smihandler.c index eb8ee63ff1..576e1182c2 100644 --- a/src/soc/intel/braswell/smihandler.c +++ b/src/soc/intel/braswell/smihandler.c @@ -127,6 +127,12 @@ static void tristate_gpios(uint32_t val) HV_DDI2_DDC_SDA_MMIO_OFFSET, val); write32((void *)COMMUNITY_GPNORTH_BASE + HV_DDI2_DDC_SCL_MMIO_OFFSET, val); + + /* Tri-state CFIO 139 and 140 */ + write32((void *)COMMUNITY_GPSOUTHWEST_BASE + + CFIO_139_MMIO_OFFSET, val); + write32((void *)COMMUNITY_GPSOUTHWEST_BASE + + CFIO_140_MMIO_OFFSET, val); } |