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

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Tobias Badertscher 2016-06-03 14:17:01 +02:00 committed by Damien George
parent 43c8f545d2
commit 1191ec6a14
1 changed files with 0 additions and 4 deletions
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stmhal/uart.c
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@ -579,11 +579,7 @@ STATIC mp_obj_t pyb_uart_init_helper(pyb_uart_obj_t *self, mp_uint_t n_args, con
} else { } else {
actual_baudrate = HAL_RCC_GetPCLK1Freq(); 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; actual_baudrate /= self->uart.Instance->BRR;
#endif
// check we could set the baudrate within 5% // check we could set the baudrate within 5%
uint32_t baudrate_diff; uint32_t baudrate_diff;