Implement phy_disable() callback to disable DSI PHY lanes and blocks
when phy is not used.
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Fixes: 1ef7c99d14 ("drm/msm/dsi: add support for 7nm DSI PHY/PLL")
Signed-off-by: Rob Clark <robdclark@chromium.org>
This adds support for the 7nm ("V4") DSI PHY/PLL for sm8150 and sm8250.
Implementation is based on 10nm driver, but updated based on the downstream
7nm driver.
Signed-off-by: Jonathan Marek <jonathan@marek.ca>
Tested-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> (SM8250)
Signed-off-by: Rob Clark <robdclark@chromium.org>