Mirror/betaflight
1
0
Fork 0
mirror of https://github.com/betaflight/betaflight.git synced 2025-07-19 14:25:20 +03:00
Code Issues Wiki Activity

Move some clock initialisation code into the drivers.

Browse source
This commit is contained in:
Dominic Clifton 2014-06-04 11:14:13 +01:00
parent b07a284f4e
commit 16528cf0d9
6 changed files with 29 additions and 18 deletions
Download patch file Download diff file Expand all files Collapse all files

4
src/main/drivers/serial_uart_stm32f10x.c
View file

@ -50,6 +50,8 @@ uartPort_t *serialUSART1(uint32_t baudRate, portMode_t mode)
s->txDMAChannel = DMA1_Channel4;
RCC_APB2PeriphClockCmd(RCC_APB2Periph_USART1, ENABLE);
RCC_AHBPeriphClockCmd(RCC_AHBPeriph_DMA1, ENABLE);
// USART1_TX PA9
// USART1_RX PA10
gpio.speed = Speed_2MHz;
@ -97,6 +99,8 @@ uartPort_t *serialUSART2(uint32_t baudRate, portMode_t mode)
s->rxDMAPeripheralBaseAddr = (uint32_t)&s->USARTx->DR;
RCC_APB1PeriphClockCmd(RCC_APB1Periph_USART2, ENABLE);
RCC_AHBPeriphClockCmd(RCC_AHBPeriph_DMA1, ENABLE);
// USART2_TX PA2
// USART2_RX PA3
gpio.speed = Speed_2MHz;