stmhal: Factor GPIO clock enable logic into mp_hal_gpio_clock_enable.

Extracted GPIO clock enable logic into mp_hal_gpio_clock_enable
and called from anyplace which might need to use GPIO functions
on ports other than A-D.

Thanks to Dave Hylands for the patch.

1 files changed, 2 insertions, 0 deletions

diff --git a/stmhal/led.c b/stmhal/led.c
index 11a2ec431..e3dbdb594 100644
--- a/stmhal/led.c
+++ b/stmhal/led.c
@@ -33,6 +33,7 @@
 #include "led.h"
 #include "pin.h"
 #include "genhdr/pins.h"
+#include "mphal.h"
 
 #if defined(MICROPY_HW_LED1)
 
@@ -78,6 +79,7 @@ void led_init(void) {
     /* Turn off LEDs and initialize */
     for (int led = 0; led < NUM_LEDS; led++) {
         const pin_obj_t *led_pin = pyb_led_obj[led].led_pin;
+        mp_hal_gpio_clock_enable(led_pin->gpio);
         MICROPY_HW_LED_OFF(led_pin);
         GPIO_InitStructure.Pin = led_pin->pin_mask;
         HAL_GPIO_Init(led_pin->gpio, &GPIO_InitStructure);