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path: root/drivers/tty/serial/liteuart.c
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2020-11-09drivers/tty/serial: add LiteUART driverFilip Kokosinski
This commit adds driver for the FPGA-based LiteUART serial controller from LiteX SoC builder. The current implementation supports LiteUART configured for 32 bit data width and 8 bit CSR bus width. It does not support IRQ. Signed-off-by: Filip Kokosinski <fkokosinski@antmicro.com> Signed-off-by: Mateusz Holenko <mholenko@antmicro.com> Reviewed-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Signed-off-by: Stafford Horne <shorne@gmail.com>