diff options
Diffstat (limited to 'board/hoho/usb_pd_config.h')
| -rw-r--r-- | board/hoho/usb_pd_config.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/board/hoho/usb_pd_config.h b/board/hoho/usb_pd_config.h index ba6e545a3f..db46d83b73 100644 --- a/board/hoho/usb_pd_config.h +++ b/board/hoho/usb_pd_config.h @@ -120,7 +120,8 @@ static inline void pd_set_host_mode(int port, int enable) {} static inline int pd_adc_read(int port, int cc) { - return adc_read_channel(ADC_CH_CC1_PD); + /* only one CC line, assume other one is always low */ + return (cc == 0) ? adc_read_channel(ADC_CH_CC1_PD) : 0; } static inline int pd_snk_is_vbus_provided(int port) |