From: Bruno Leite <br...@prevas.dk>
When loading the kernel with a DT that was not used to boot the rpi (e.g. when using a FIT image), the uart-clk property that should have been patched by the firmware will be passed as is to the driver and thus cause the divisor to be set incorrectly, hence the uart will not work properly. Fix that by copying the correct uart-clk set by the firmware to the new DT loaded to be passed to the kernel. Bruno Leite (1): rpi: copy over uart clock-frequency in DT board/raspberrypi/rpi/rpi.c | 3 +++ 1 file changed, 3 insertions(+) -- 2.45.2
