[PATCH V2] tty: 8250: Add 64byte UART support for FSL platforms

supported fifo bytes Signed-off-by: Vijay Rai Signed-off-by: Priyanka Jain Signed-off-by: Poonam Aggrwal --- Changes from V1: - tx_loadsz is set to 63-bytes now earlier it was set to 36 - Added comment mentioning the erratum A-008006 - Updated PORT_MAX_8250 to 30 drivers/tty/serial/8250/8250_core.c

[PATCH] tty: 8250: Add 64byte UART support for FSL platforms

supported fifo bytes Signed-off-by: Vijay Rai Signed-off-by: Priyanka Jain Signed-off-by: Poonam Aggrwal --- drivers/tty/serial/8250/8250_core.c | 20 +++- include/uapi/linux/serial_core.h|3 ++- include/uapi/linux/serial_reg.h |3 ++- 3 files changed, 23 insertions