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/rk3399_ARM-atf/drivers/marvell/uart/
H A Da3700_console.S15546dbf40e5ea81a982a1e6d1e5ba729b06ae51 Mon Nov 15 09:53:21 UTC 2021 Pali Rohár <pali@kernel.org> fix(plat/marvell/a3720/uart): configure UART after TX FIFO reset

If TX FIFO is not empty, do not touch UART settings and let UART HW
transmit remaining bytes from TX FIFO. New UART settings are then set
only after TX FIFO is reset.

Signed-off-by: Pali Rohár <pali@kernel.org>
Change-Id: I2976c0a4fbb841d3a79d42ef67c06e70174afc3b