diff options
Diffstat (limited to 'chip/stm32/registers.h')
| -rw-r--r-- | chip/stm32/registers.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/chip/stm32/registers.h b/chip/stm32/registers.h index 4f68ce5ca6..4b557cb8e9 100644 --- a/chip/stm32/registers.h +++ b/chip/stm32/registers.h @@ -153,6 +153,7 @@ #ifdef CHIP_FAMILY_STM32F0 #define STM32_USART_CR1(base) STM32_USART_REG(base, 0x00) #define STM32_USART_CR1_UE (1 << 0) +#define STM32_USART_CR1_UESM (1 << 1) #define STM32_USART_CR1_RE (1 << 2) #define STM32_USART_CR1_TE (1 << 3) #define STM32_USART_CR1_RXNEIE (1 << 5) @@ -794,6 +795,7 @@ typedef volatile struct stm32_spi_regs stm32_spi_regs_t; #define STM32_FLASH_REGS_BASE 0x40022000 #define STM32_FLASH_ACR REG32(STM32_FLASH_REGS_BASE + 0x00) +#define STM32_FLASH_ACR_LATENCY (1 << 0) #define STM32_FLASH_KEYR REG32(STM32_FLASH_REGS_BASE + 0x04) #define STM32_FLASH_OPTKEYR REG32(STM32_FLASH_REGS_BASE + 0x08) #define STM32_FLASH_SR REG32(STM32_FLASH_REGS_BASE + 0x0c) |