diff options
Diffstat (limited to 'drivers/gpu/drm/i915/display/intel_lt_phy.c')
| -rw-r--r-- | drivers/gpu/drm/i915/display/intel_lt_phy.c | 6 |
1 files changed, 1 insertions, 5 deletions
diff --git a/drivers/gpu/drm/i915/display/intel_lt_phy.c b/drivers/gpu/drm/i915/display/intel_lt_phy.c index 657ad5cb0eff..af5391ba855f 100644 --- a/drivers/gpu/drm/i915/display/intel_lt_phy.c +++ b/drivers/gpu/drm/i915/display/intel_lt_phy.c @@ -1223,11 +1223,7 @@ intel_lt_phy_program_port_clock_ctl(struct intel_encoder *encoder, else val |= XELPDP_DDI_CLOCK_SELECT_PREP(display, XELPDP_DDI_CLOCK_SELECT_MAXPCLK); - /* DP2.0 10G and 20G rates enable MPLLA*/ - if (port_clock == 1000000 || port_clock == 2000000) - val |= XELPDP_SSC_ENABLE_PLLA; - else - val |= ltpll->ssc_enabled ? XELPDP_SSC_ENABLE_PLLB : 0; + val |= ltpll->ssc_enabled ? XELPDP_SSC_ENABLE_PLLA : 0; intel_de_rmw(display, XELPDP_PORT_CLOCK_CTL(display, encoder->port), XELPDP_LANE1_PHY_CLOCK_SELECT | XELPDP_FORWARD_CLOCK_UNGATE | |