drm/i915/tc: remove "fia" from intel_tc_port_fia_max_lane_count()
authorLuca Coelho <luciano.coelho@intel.com>
Fri, 25 Aug 2023 08:16:38 +0000 (11:16 +0300)
committerLucas De Marchi <lucas.demarchi@intel.com>
Wed, 6 Sep 2023 02:43:22 +0000 (19:43 -0700)
It is irrelevant for the caller that the max lane count is being
derived from a FIA register, so having "fia" in the function name is
irrelevant.  Rename the function accordingly.

Reviewed-by: Lucas De Marchi <lucas.demarchi@intel.com>
Reviewed-by: Suraj Kandpal <suraj.kandpal@intel.com>
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
Signed-off-by: Lucas De Marchi <lucas.demarchi@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20230825081638.275795-5-luciano.coelho@intel.com
drivers/gpu/drm/i915/display/intel_cx0_phy.c
drivers/gpu/drm/i915/display/intel_dp.c
drivers/gpu/drm/i915/display/intel_tc.c
drivers/gpu/drm/i915/display/intel_tc.h

index dd489b50ad6051ae53537472a3be1ab917575323..4846f50e7cd53fe618bf88ed9815538c2ff51189 100644 (file)
@@ -58,7 +58,7 @@ static u8 intel_cx0_get_owned_lane_mask(struct drm_i915_private *i915,
         * In DP-alt with pin assignment D, only PHY lane 0 is owned
         * by display and lane 1 is owned by USB.
         */
-       return intel_tc_port_fia_max_lane_count(dig_port) > 2
+       return intel_tc_port_max_lane_count(dig_port) > 2
                ? INTEL_CX0_BOTH_LANES : INTEL_CX0_LANE0;
 }
 
index 3faa68989d85ce88a9f2b1b2f720be2a5c09e8be..2206b45bc78c0c97b00802af182a0cf8b04ab1d0 100644 (file)
@@ -306,13 +306,13 @@ static int intel_dp_max_common_lane_count(struct intel_dp *intel_dp)
        struct intel_digital_port *dig_port = dp_to_dig_port(intel_dp);
        int source_max = intel_dp_max_source_lane_count(dig_port);
        int sink_max = intel_dp->max_sink_lane_count;
-       int fia_max = intel_tc_port_fia_max_lane_count(dig_port);
+       int lane_max = intel_tc_port_max_lane_count(dig_port);
        int lttpr_max = drm_dp_lttpr_max_lane_count(intel_dp->lttpr_common_caps);
 
        if (lttpr_max)
                sink_max = min(sink_max, lttpr_max);
 
-       return min3(source_max, sink_max, fia_max);
+       return min3(source_max, sink_max, lane_max);
 }
 
 int intel_dp_max_lane_count(struct intel_dp *intel_dp)
index 43b8eeba26f8784af34e914c3d5c556c262aca3c..3c94bbcb549765dcaae24c0fd8c498dfce90c566 100644 (file)
@@ -337,7 +337,7 @@ static int intel_tc_port_get_max_lane_count(struct intel_digital_port *dig_port)
        }
 }
 
-int intel_tc_port_fia_max_lane_count(struct intel_digital_port *dig_port)
+int intel_tc_port_max_lane_count(struct intel_digital_port *dig_port)
 {
        struct drm_i915_private *i915 = to_i915(dig_port->base.base.dev);
        struct intel_tc_port *tc = to_tc_port(dig_port);
@@ -589,7 +589,7 @@ static bool tc_phy_verify_legacy_or_dp_alt_mode(struct intel_tc_port *tc,
        struct intel_digital_port *dig_port = tc->dig_port;
        int max_lanes;
 
-       max_lanes = intel_tc_port_fia_max_lane_count(dig_port);
+       max_lanes = intel_tc_port_max_lane_count(dig_port);
        if (tc->mode == TC_PORT_LEGACY) {
                drm_WARN_ON(&i915->drm, max_lanes != 4);
                return true;
index ffc0e2a74e43a55ac721063b749fbf767f2ba7a4..80a61e52850ee1b7dea26852a19e34b4fb0a61f5 100644 (file)
@@ -20,7 +20,7 @@ bool intel_tc_port_connected(struct intel_encoder *encoder);
 bool intel_tc_port_connected_locked(struct intel_encoder *encoder);
 
 u32 intel_tc_port_get_pin_assignment_mask(struct intel_digital_port *dig_port);
-int intel_tc_port_fia_max_lane_count(struct intel_digital_port *dig_port);
+int intel_tc_port_max_lane_count(struct intel_digital_port *dig_port);
 void intel_tc_port_set_fia_lane_count(struct intel_digital_port *dig_port,
                                      int required_lanes);