patrick/zephyr
1
0
Fork 0
Code Issues Pull requests Actions 8 Packages Projects Releases Wiki Activity

drivers: uart_mcux: Do not enable and disable the transmitter

Browse source 
Do not enable and disable the UART transmitter

Signed-off-by: Mahesh Mahadevan <mahesh.mahadevan@nxp.com>
This commit is contained in:
Mahesh Mahadevan 2023-05-15 16:31:01 -05:00 committed by Carles Cufí
parent 2c0fcdf22b
commit f2fd5c3779
1 changed files with 0 additions and 2 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

2
drivers/serial/uart_mcux.c
View file

@ -207,7 +207,6 @@ static void uart_mcux_irq_tx_enable(const struct device *dev)
{
const struct uart_mcux_config *config = dev->config;
uint32_t mask = kUART_TxDataRegEmptyInterruptEnable;
config->base->C2 |= UART_C2_TE_MASK;
pm_device_busy_set(dev);
UART_EnableInterrupts(config->base, mask);
}
@ -216,7 +215,6 @@ static void uart_mcux_irq_tx_disable(const struct device *dev)
{
const struct uart_mcux_config *config = dev->config;
uint32_t mask = kUART_TxDataRegEmptyInterruptEnable;
config->base->C2 &= ~UART_C2_TE_MASK;
pm_device_busy_clear(dev);
UART_DisableInterrupts(config->base, mask);
}