michaelh/zephyr
1
0
Fork 0
Code Releases Activity

drivers/serial: stm32: Put LPUART code under LPUART Kconfig symbol

Browse source 
In order to ease integration of new series, remove reference to
series in code activation. Use LPUART support Kconfig symbol instead.

Signed-off-by: Erwan Gouriou <erwan.gouriou@linaro.org>
This commit is contained in:
Erwan Gouriou 2018-06-18 18:01:06 +02:00 • committed by Anas Nashif
commit 13a96574cd
1 changed files with 3 additions and 3 deletions
Download patch file Download diff file Expand all files Collapse all files

6
drivers/serial/uart_stm32.c
View file

@ -263,7 +263,7 @@ static void uart_stm32_usart_set_baud_rate(struct device *dev,
baud_rate);
}
#if defined(CONFIG_SOC_SERIES_STM32L0X) || defined(CONFIG_SOC_SERIES_STM32L4X)
#ifdef CONFIG_UART_STM32_LPUART_1
static void uart_stm32_lpuart_set_baud_rate(struct device *dev,
u32_t clock_rate, u32_t baud_rate)
{
@ -319,7 +319,7 @@ static int uart_stm32_init(struct device *dev)
(clock_control_subsys_t *)&config->pclken,
&clock_rate);
#if defined(CONFIG_SOC_SERIES_STM32L0X) || defined(CONFIG_SOC_SERIES_STM32L4X)
#ifdef CONFIG_UART_STM32_LPUART_1
if (IS_LPUART_INSTANCE(UartInstance)) {
uart_stm32_lpuart_set_baud_rate(dev, clock_rate, baud_rate);
} else {
@ -338,7 +338,7 @@ static int uart_stm32_init(struct device *dev)
#endif /* !USART_ISR_TEACK */
#ifdef USART_ISR_REACK
/* Wait until TEACK flag is set */
/* Wait until REACK flag is set */
while (!(LL_USART_IsActiveFlag_REACK(UartInstance)))
;
#endif /* !USART_ISR_REACK */