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uart/stm32: add STM32F3X support for uart

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Change-Id: I9796c6a2841c972eeab15894a6d7f38ae93606d1
Signed-off-by: Kumar Gala <kumar.gala@linaro.org>
This commit is contained in:
Kumar Gala 2017-01-11 07:38:52 -06:00
commit 05f717e71b
5 changed files with 27 additions and 2 deletions
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arch/arm/soc/st_stm32/stm32f3/soc.c
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@ -55,6 +55,9 @@ static int stm32f3_init(struct device *arg)
irq_unlock(key);
/* Update CMSIS SystemCoreClock variable (HCLK) */
SystemCoreClock = CONFIG_SYS_CLOCK_HW_CYCLES_PER_SEC;
return 0;
}