aadc64e6a1
The PCDs used in the PL011 UART Driver and Serial Port Library are inherently "fixed at build". This change updates the source to use Fixed PCDs for these values. This improves clarity and efficiency. Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Sami Mujawar <sami.mujawar@arm.com> Signed-off-by: Evan Lloyd <evan.lloyd@arm.com> Tested-by: Ryan Harkin <ryan.harkin@linaro.org> Reviewed-by: Ryan Harkin <ryan.harkin@linaro.org>