diff options
Diffstat (limited to 'os/hal/platforms/STM32/GPIOv2')
| -rw-r--r-- | os/hal/platforms/STM32/GPIOv2/pal_lld.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/os/hal/platforms/STM32/GPIOv2/pal_lld.c b/os/hal/platforms/STM32/GPIOv2/pal_lld.c index dfe29dd17..c11fedf9c 100644 --- a/os/hal/platforms/STM32/GPIOv2/pal_lld.c +++ b/os/hal/platforms/STM32/GPIOv2/pal_lld.c @@ -35,6 +35,11 @@ #define AHB_EN_MASK (RCC_AHBENR_GPIOAEN | RCC_AHBENR_GPIOBEN | \
RCC_AHBENR_GPIOCEN | RCC_AHBENR_GPIODEN | \
RCC_AHBENR_GPIOEEN | RCC_AHBENR_GPIOHEN)
+#define AHB_LPEN_MASK AHB_EN_MASK
+#elif defined(STM32F0XX)
+#define AHB_EN_MASK (RCC_AHBENR_GPIOAEN | RCC_AHBENR_GPIOBEN | \
+ RCC_AHBENR_GPIOCEN | RCC_AHBENR_GPIODEN | \
+ RCC_AHBENR_GPIOFEN)
#elif defined(STM32F2XX)
#define AHB1_EN_MASK (RCC_AHB1ENR_GPIOAEN | RCC_AHB1ENR_GPIOBEN | \
RCC_AHB1ENR_GPIOCEN | RCC_AHB1ENR_GPIODEN | \
@@ -99,6 +104,9 @@ void _pal_lld_init(const PALConfig *config) { */
#if defined(STM32L1XX_MD)
rccEnableAHB(AHB_EN_MASK, TRUE);
+ RCC->AHBLPENR |= AHB_LPEN_MASK;
+#elif defined(STM32F0XX)
+ rccEnableAHB(AHB_EN_MASK, TRUE);
#elif defined(STM32F2XX) || defined(STM32F4XX)
RCC->AHB1ENR |= AHB1_EN_MASK;
RCC->AHB1LPENR |= AHB1_LPEN_MASK;
|