Add driver to read data-lanes and link-frequencies from dt property to
restrict output bandwidth.
Signed-off-by: Nallen chen <allen.chen@ite.com.tw>
Signed-off-by: NPin-yen Lin <treapking@chromium.org>
Signed-off-by: NRobert Foss <robert.foss@linaro.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20221103091243.96036-3-allen.chen@ite.com.tw
Link: https://patchwork.freedesktop.org/patch/msgid/20221103091243.96036-2-allen.chen@ite.com.tw
Link: https://patchwork.freedesktop.org/patch/msgid/20221103091243.96036-3-allen.chen@ite.com.tw