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Diffstat (limited to 'chip/stm32/registers-stm32f4.h')
-rw-r--r--chip/stm32/registers-stm32f4.h4
1 files changed, 1 insertions, 3 deletions
diff --git a/chip/stm32/registers-stm32f4.h b/chip/stm32/registers-stm32f4.h
index fb1ce2c6f2..9be1920846 100644
--- a/chip/stm32/registers-stm32f4.h
+++ b/chip/stm32/registers-stm32f4.h
@@ -231,9 +231,7 @@
/* Register definitions */
/* --- USART --- */
-#if defined(CHIP_FAMILY_STM32F0) || defined(CHIP_FAMILY_STM32F3) || \
- defined(CHIP_FAMILY_STM32L4) || defined(CHIP_VARIANT_STM32F76X) || \
- defined(CHIP_FAMILY_STM32H7)
+#if defined(CHIP_VARIANT_STM32F76X)
#define STM32_USART_CR1(base) STM32_USART_REG(base, 0x00)
#define STM32_USART_CR1_UE BIT(0)
#define STM32_USART_CR1_UESM BIT(1)