diff options
| author | Bob Paauwe <bob.j.paauwe@intel.com> | 2019-03-20 14:15:46 -0700 |
|---|---|---|
| committer | Lucas De Marchi <lucas.demarchi@intel.com> | 2019-04-02 13:30:05 -0700 |
| commit | f722b8c1e2a2a85add58a8ffd9cb794d4d6287ff (patch) | |
| tree | 6a00409cc91170c05e1dc44126815c1d5842aa5d /drivers | |
| parent | 7881e6057586b0bdaaffef13d9f88c95a86ba484 (diff) | |
| download | linux-stable-f722b8c1e2a2a85add58a8ffd9cb794d4d6287ff.tar.gz linux-stable-f722b8c1e2a2a85add58a8ffd9cb794d4d6287ff.tar.bz2 linux-stable-f722b8c1e2a2a85add58a8ffd9cb794d4d6287ff.zip | |
drm/i915/ehl: All EHL ports are combo phys
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
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/gpu/drm/i915/intel_display.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/drivers/gpu/drm/i915/intel_display.c b/drivers/gpu/drm/i915/intel_display.c index 8576a7f799f2..6facfba79a41 100644 --- a/drivers/gpu/drm/i915/intel_display.c +++ b/drivers/gpu/drm/i915/intel_display.c @@ -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; |