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drm/i915/ehl: All EHL ports are combo phys

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Unlike ICL, all of the output ports are combo phys so just return
true in intel_port_is_combophy for all EHL ports to indicate that.

v2: Return false in intel_port_is_tc since no EHL ports are TC. (Jose)

Cc: Jose Souza <jose.souza@intel.com>
Signed-off-by: Bob Paauwe <bob.j.paauwe@intel.com>
Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
Reviewed-by: José Roberto de Souza <jose.souza@intel.com>
Signed-off-by: Lucas De Marchi <lucas.demarchi@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20190320211547.519266-1-bob.j.paauwe@intel.com
This commit is contained in:
Bob Paauwe 2019-03-20 14:15:46 -07:00 committed by Lucas De Marchi
parent 7881e60575
commit f722b8c1e2
1 changed files with 4 additions and 1 deletions
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5
drivers/gpu/drm/i915/intel_display.c
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@ -6180,6 +6180,9 @@ bool intel_port_is_combophy(struct drm_i915_private *dev_priv, enum port port)
if (port == PORT_NONE)
return false;
if (IS_ELKHARTLAKE(dev_priv))
return port <= PORT_C;
if (INTEL_GEN(dev_priv) >= 11)
return port <= PORT_B;
@ -6188,7 +6191,7 @@ bool intel_port_is_combophy(struct drm_i915_private *dev_priv, enum port port)
bool intel_port_is_tc(struct drm_i915_private *dev_priv, enum port port)
{
if (INTEL_GEN(dev_priv) >= 11)
if (INTEL_GEN(dev_priv) >= 11 && !IS_ELKHARTLAKE(dev_priv))
return port >= PORT_C && port <= PORT_F;
return false;