1 files changed, 3 insertions, 3 deletions

diff --git a/drivers/gpu/drm/i915/intel_dp.c b/drivers/gpu/drm/i915/intel_dp.c
index ee157091f92e..320bd61ea2f2 100644
--- a/drivers/gpu/drm/i915/intel_dp.c
+++ b/drivers/gpu/drm/i915/intel_dp.c
@@ -317,12 +317,12 @@ intel_dp_aux_ch(struct intel_dp *intel_dp,
          * Note that PCH attached eDP panels should use a 125MHz input
          * clock divider.
          */
-        if (is_cpu_edp(intel_dp)) {
+        if (IS_VALLEYVIEW(dev)) {
+                aux_clock_divider = 100;
+        } else if (intel_dig_port->port == PORT_A) {
                 if (HAS_DDI(dev))
                         aux_clock_divider = DIV_ROUND_CLOSEST(
                                 intel_ddi_get_cdclk_freq(dev_priv), 2000);
-                else if (IS_VALLEYVIEW(dev))
-                        aux_clock_divider = 100;
                 else if (IS_GEN6(dev) || IS_GEN7(dev))
                         aux_clock_divider = 200; /* SNB & IVB eDP input clock at 400Mhz */
                 else