stmhal/uart.c: Fix wrong baudrate calculation for stm32l4 series.

2016-06-03 14:17:01 +02:00 · 2016-06-03 14:17:01 +02:00 · 1191ec6a14
parent 43c8f545d2
commit 1191ec6a14
1 changed files with 0 additions and 4 deletions
--- a/stmhal/uart.c
+++ b/stmhal/uart.c
@ -579,11 +579,7 @@ STATIC mp_obj_t pyb_uart_init_helper(pyb_uart_obj_t *self, mp_uint_t n_args, con
    } else {
        actual_baudrate = HAL_RCC_GetPCLK1Freq();
    }
-    #if defined(MCU_SERIES_L4)
-    actual_baudrate = (actual_baudrate << 5) / (self->uart.Instance->BRR >> 3);
-    #else
    actual_baudrate /= self->uart.Instance->BRR;
-    #endif

    // check we could set the baudrate within 5%
    uint32_t baudrate_diff;