Re: [PATCH v5 2/2] tty/serial: Add rx-tx-swap OF option to stm32-usart

2021-03-12 Thread Greg Kroah-Hartman
On Thu, Mar 11, 2021 at 10:51:53PM +0100, Martin Devera wrote: > STM32 F7/H7 usarts supports RX & TX pin swapping. > Add option to turn it on. > Tested on STM32MP157. > > Signed-off-by: Martin Devera > Acked-by: Fabrice Gasnier > --- > drivers/tty/serial/stm32-usart.c | 11 ++- >

[PATCH v5 2/2] tty/serial: Add rx-tx-swap OF option to stm32-usart

2021-03-11 Thread Martin Devera
STM32 F7/H7 usarts supports RX & TX pin swapping. Add option to turn it on. Tested on STM32MP157. Signed-off-by: Martin Devera Acked-by: Fabrice Gasnier --- drivers/tty/serial/stm32-usart.c | 11 ++- drivers/tty/serial/stm32-usart.h | 4 2 files changed, 14 insertions(+), 1