diff options
author | Imre Deak <imre.deak@intel.com> | 2019-06-28 17:36:16 +0300 |
---|---|---|
committer | Imre Deak <imre.deak@intel.com> | 2019-07-01 14:49:40 +0300 |
commit | e9b7e1422d409bb7d3423b8d1e59865227083669 (patch) | |
tree | ec1f7ad5bb5e5f29c86f96498a6f79e4156866d5 /drivers/gpu/drm/i915/display/intel_display.h | |
parent | bc85328ff431e41bea3fe88e74e738f2d372e6d1 (diff) |
drm/i915: Sanitize the terminology used for TypeC port modes
The TypeC port mode can switch dynamically, to reflect that better call
the port's mode as 'mode' rather than 'type'.
While at it:
- s/TC_PORT_TBT/TC_PORT_TBT_ALT/ and s/TC_PORT_TYPEC/TC_PORT_DP_ALT/.
'TYPEC' is ambiguous, TBT_ALT and DP_ALT better match the reality.
- Remove the 'unknown' TypeC port mode. The mode is always known, it's
the TBT-alt/safe mode after HW reset and after disconnecting the PHY.
Simplify the tc_port/tc_type checks accordingly.
- Don't WARN if the port mode changes, that can happen normally.
No functional changes.
Cc: Animesh Manna <animesh.manna@intel.com>
Cc: Paulo Zanoni <paulo.r.zanoni@intel.com>
Cc: Anusha Srivatsa <anusha.srivatsa@intel.com>
Cc: José Roberto de Souza <jose.souza@intel.com>
Cc: Rodrigo Vivi <rodrigo.vivi@intel.com>
Signed-off-by: Imre Deak <imre.deak@intel.com>
Reviewed-by: Lucas De Marchi <lucas.demarchi@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20190628143635.22066-5-imre.deak@intel.com
Diffstat (limited to 'drivers/gpu/drm/i915/display/intel_display.h')
-rw-r--r-- | drivers/gpu/drm/i915/display/intel_display.h | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/drivers/gpu/drm/i915/display/intel_display.h b/drivers/gpu/drm/i915/display/intel_display.h index ee6b8194a459..d296556ed82e 100644 --- a/drivers/gpu/drm/i915/display/intel_display.h +++ b/drivers/gpu/drm/i915/display/intel_display.h @@ -189,10 +189,9 @@ enum tc_port { I915_MAX_TC_PORTS }; -enum tc_port_type { - TC_PORT_UNKNOWN = 0, - TC_PORT_TYPEC, - TC_PORT_TBT, +enum tc_port_mode { + TC_PORT_TBT_ALT, + TC_PORT_DP_ALT, TC_PORT_LEGACY, }; |