diff options
Diffstat (limited to 'os/hal/boards/ST_NUCLEO_L053R8/board.h')
| -rw-r--r-- | os/hal/boards/ST_NUCLEO_L053R8/board.h | 26 |
1 files changed, 4 insertions, 22 deletions
diff --git a/os/hal/boards/ST_NUCLEO_L053R8/board.h b/os/hal/boards/ST_NUCLEO_L053R8/board.h index 863160d17..9a9035ba4 100644 --- a/os/hal/boards/ST_NUCLEO_L053R8/board.h +++ b/os/hal/boards/ST_NUCLEO_L053R8/board.h @@ -29,11 +29,10 @@ /*
* Board oscillators-related settings.
- * NOTE: LSE not fitted.
* NOTE: HSE not fitted.
*/
#if !defined(STM32_LSECLK)
-#define STM32_LSECLK 0U
+#define STM32_LSECLK 32768U
#endif
#define STM32_LSEDRV (3U << 11U)
@@ -138,23 +137,6 @@ #define GPIOH_PIN15 15U
/*
- * IO lines assignments.
- */
-#define LINE_USART_TX PAL_LINE(GPIOA, 2U)
-#define LINE_USART_RX PAL_LINE(GPIOA, 3U)
-#define LINE_LED_GREEN PAL_LINE(GPIOA, 5U)
-#define LINE_SWDIO PAL_LINE(GPIOA, 13U)
-#define LINE_SWCLK PAL_LINE(GPIOA, 14U)
-
-#define LINE_SWO PAL_LINE(GPIOB, 3U)
-
-#define LINE_BUTTON PAL_LINE(GPIOC, 13U)
-
-
-#define LINE_OSC_IN PAL_LINE(GPIOH, 0U)
-#define LINE_OSC_OUT PAL_LINE(GPIOH, 1U)
-
-/*
* I/O ports initial setup, this configuration is established soon after reset
* in the initialization code.
* Please refer to the STM32 Reference Manual for details.
@@ -167,10 +149,10 @@ #define PIN_ODR_HIGH(n) (1U << (n))
#define PIN_OTYPE_PUSHPULL(n) (0U << (n))
#define PIN_OTYPE_OPENDRAIN(n) (1U << (n))
-#define PIN_OSPEED_VERYLOW(n) (0U << ((n) * 2U))
+#define PIN_OSPEED_VERYLOW(n) (0U << ((n) * 2U))
#define PIN_OSPEED_LOW(n) (1U << ((n) * 2U))
-#define PIN_OSPEED_MEDIUM(n) (2U << ((n) * 2U))
-#define PIN_OSPEED_HIGH(n) (3U << ((n) * 2U))
+#define PIN_OSPEED_MEDIUM(n) (2U << ((n) * 2U))
+#define PIN_OSPEED_HIGH(n) (3U << ((n) * 2U))
#define PIN_PUPDR_FLOATING(n) (0U << ((n) * 2U))
#define PIN_PUPDR_PULLUP(n) (1U << ((n) * 2U))
#define PIN_PUPDR_PULLDOWN(n) (2U << ((n) * 2U))
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