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authorElias Bakken <elias@iagent.no>2021-02-03 18:23:17 +0100
committerGitHub <noreply@github.com>2021-02-03 12:23:17 -0500
commit8b443acae8adc0c9d1f38a7a9a59dd9b40b12ffe (patch)
tree74ba4de560fff8ea46589a921aa3078ea60acbf9 /src/stm32/stm32f0.c
parent3162f4746fe27594ce1bc1986f9201a6a4a32ce2 (diff)
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stm32: Adding support for STM32F031x6 (#3871)
Add support for alt usart 1 Do not select all functions on 16 K mcu Signed-off-by: Elias Bakken <elias@iagent.no>
Diffstat (limited to 'src/stm32/stm32f0.c')
-rw-r--r--src/stm32/stm32f0.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/src/stm32/stm32f0.c b/src/stm32/stm32f0.c
index 0232b602..b876db35 100644
--- a/src/stm32/stm32f0.c
+++ b/src/stm32/stm32f0.c
@@ -149,9 +149,10 @@ pll_setup(void)
// Setup CFGR3 register
uint32_t cfgr3 = RCC_CFGR3_I2C1SW;
- if (CONFIG_USBSERIAL)
+#if CONFIG_USBSERIAL
// Select PLL as source for USB clock
cfgr3 |= RCC_CFGR3_USBSW;
+#endif
RCC->CFGR3 = cfgr3;
}