From 1191ec6a1477485a48db45515da3e30d136503b9 Mon Sep 17 00:00:00 2001
From: Tobias Badertscher <badi@baerospace.ch>
Date: Fri, 3 Jun 2016 14:17:01 +0200
Subject: [PATCH] stmhal/uart.c: Fix wrong baudrate calculation for stm32l4
series.
---
stmhal/uart.c | 4 ----
1 file changed, 4 deletions(-)
diff --git a/stmhal/uart.c b/stmhal/uart.c
index 2b6f1e40d..210330e81 100644
--- 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;
--
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