Message ID | CAJ+vNU2HzgkrofUJWTnuwAW=eRV9a0Qn6uvtkLH_TqGCk8gKRg@mail.gmail.com |
---|---|
State | Changes Requested |
Delegated to: | Stefano Babic |
Headers | show |
diff --git a/board/gateworks/gw_ventana/common.c b/board/gateworks/gw_ventana/common.c index 56a7b3e..8061c29 100644 --- a/board/gateworks/gw_ventana/common.c +++ b/board/gateworks/gw_ventana/common.c @@ -1350,6 +1350,12 @@ void setup_pmic(void) /* set SW3 (VDD_ARM) */ pmic_reg_write(p, LTC3676_DVB3A, 0x1f); } + + /* Use continuous PWM mode, 1Mhz on all regulators */ + power_ltc3676_swconfig(p, SW1, PWM, PHASE1, F1125KHZ); + power_ltc3676_swconfig(p, SW2, PWM, PHASE1, F1125KHZ); + power_ltc3676_swconfig(p, SW3, PWM, PHASE1, F1125KHZ); + power_ltc3676_swconfig(p, SW4, PWM, PHASE1, F1125KHZ); } }