Add blsp2_uart8 node in order to support bluetooth on the
Samsung Galaxy S5 phone.
Signed-off-by: Alexey Minnekhanov <alexeymin@postmarketos.org>
Link: https://lore.kernel.org/r/20210406140551.3328241-1-alexeymin@postmarketos.orgSigned-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>