diff options
Diffstat (limited to 'src/soc')
| -rw-r--r-- | src/soc/intel/baytrail/include/soc/gpio.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/src/soc/intel/baytrail/include/soc/gpio.h b/src/soc/intel/baytrail/include/soc/gpio.h index 3757eb012c..9c6b7fd025 100644 --- a/src/soc/intel/baytrail/include/soc/gpio.h +++ b/src/soc/intel/baytrail/include/soc/gpio.h @@ -454,4 +454,11 @@ static inline void ssus_disable_internal_pull(int pad) write32(ssus_pconf0(pad), read32(ssus_pconf0(pad)) & pull_mask); } +static inline void ssus_enable_internal_pull(int pad, int mask) +{ + const int pull_mask = ~(0xf << 7); + write32(ssus_pconf0(pad), + (read32(ssus_pconf0(pad)) & pull_mask) | mask); +} + #endif /* _BAYTRAIL_GPIO_H_ */ |