diff options
| -rw-r--r-- | stmhal/mphalport.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/stmhal/mphalport.c b/stmhal/mphalport.c index 6893701f56..a9812362b2 100644 --- a/stmhal/mphalport.c +++ b/stmhal/mphalport.c @@ -110,6 +110,10 @@ void mp_hal_gpio_clock_enable(GPIO_TypeDef *gpio) { #endif #if defined(GPIOG) && defined(__GPIOG_CLK_ENABLE) } else if (gpio == GPIOG) { + #if defined(STM32L476xx) || defined(STM32L486xx) + // Port G pins 2 thru 15 are powered using VddIO2 on these MCUs. + HAL_PWREx_EnableVddIO2(); + #endif __GPIOG_CLK_ENABLE(); #endif #ifdef __GPIOH_CLK_ENABLE |