diff options
| -rw-r--r-- | drivers/gpu/drm/i915/intel_dp.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/drivers/gpu/drm/i915/intel_dp.c b/drivers/gpu/drm/i915/intel_dp.c index ff0aa6f87679..ce0bdec4b6f9 100644 --- a/drivers/gpu/drm/i915/intel_dp.c +++ b/drivers/gpu/drm/i915/intel_dp.c @@ -87,6 +87,9 @@ static const struct dp_link_dpll chv_dpll[] = { /* Skylake supports following rates */ static const int gen9_rates[] = { 162000, 216000, 270000, 324000, 432000, 540000 }; +static const int chv_rates[] = { 162000, 202500, 210000, 216000, + 243000, 270000, 324000, 405000, + 420000, 432000, 540000 }; static const int default_rates[] = { 162000, 270000, 540000 }; /** @@ -1148,6 +1151,9 @@ intel_dp_source_rates(struct drm_device *dev, const int **source_rates) if (INTEL_INFO(dev)->gen >= 9) { *source_rates = gen9_rates; return ARRAY_SIZE(gen9_rates); + } else if (IS_CHERRYVIEW(dev)) { + *source_rates = chv_rates; + return ARRAY_SIZE(chv_rates); } *source_rates = default_rates; |