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X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org STM32MP25 got the same serial hardware block as STM32MP1x but with two improvements: - TX and RX FIFO have been extended to 64 bytes. - one instance more than in STM32MP1x series. Valentin Caron (4): serial: stm32: implement prescaler tuning to compute low baudrate serial: stm32: extend max number of U(S)ART to 9 serial: stm32: change register's offset type from u8 to u16 serial: stm32: get FIFO size from hwcfg register drivers/tty/serial/stm32-usart.c | 222 +++++++++++++++++++------------ drivers/tty/serial/stm32-usart.h | 38 ++++-- 2 files changed, 159 insertions(+), 101 deletions(-)