Make dp_connector_mode_valid() return precise MODE_CLOCK_HIGH rather than generic MODE_BAD in case the mode clock is higher than DP_MAX_PIXEL_CLK_KHZ (675 MHz).
Reviewed-by: Kuogee Hsiehquic_khsieh@quicinc.com Reviewed-by: Stephen Boyd swboyd@chromium.org Signed-off-by: Dmitry Baryshkov dmitry.baryshkov@linaro.org --- drivers/gpu/drm/msm/dp/dp_display.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/msm/dp/dp_display.c b/drivers/gpu/drm/msm/dp/dp_display.c index bce77935394f..6ecdd81d0555 100644 --- a/drivers/gpu/drm/msm/dp/dp_display.c +++ b/drivers/gpu/drm/msm/dp/dp_display.c @@ -989,7 +989,7 @@ enum drm_mode_status dp_bridge_mode_valid(struct drm_bridge *bridge, return MODE_OK;
if (mode->clock > DP_MAX_PIXEL_CLK_KHZ) - return MODE_BAD; + return MODE_CLOCK_HIGH;
dp_display = container_of(dp, struct dp_display_private, dp_display); link_info = &dp_display->panel->link_info;