drm/i915/vrr: Extract intel_vrr_set_vrr_timings()

Extract intel_vrr_set_vrr_timings() as the counterpart to
intel_vrr_set_fixed_rr_timings().

Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20251020185038.4272-9-ville.syrjala@linux.intel.com
Reviewed-by: Ankit Nautiyal <ankit.k.nautiyal@intel.com>

diff --git a/drivers/gpu/drm/i915/display/intel_vrr.c b/drivers/gpu/drm/i915/display/intel_vrr.c
index 99e10943368d251c2a241fa05cbd015e7a5155f8..b2f139addc8bac1f9a12359e0082942593b4650d 100644 (file)
--- a/drivers/gpu/drm/i915/display/intel_vrr.c
+++ b/drivers/gpu/drm/i915/display/intel_vrr.c
@@ -686,20 +686,28 @@ static int intel_vrr_hw_flipline(const struct intel_crtc_state *crtc_state)
        return intel_vrr_hw_value(crtc_state, crtc_state->vrr.flipline);
 }
 
-void intel_vrr_enable(const struct intel_crtc_state *crtc_state)
+static void intel_vrr_set_vrr_timings(const struct intel_crtc_state *crtc_state)
 {
        struct intel_display *display = to_intel_display(crtc_state);
        enum transcoder cpu_transcoder = crtc_state->cpu_transcoder;
 
-       if (!crtc_state->vrr.enable)
-               return;
-
        intel_de_write(display, TRANS_VRR_VMIN(display, cpu_transcoder),
                       intel_vrr_hw_vmin(crtc_state) - 1);
        intel_de_write(display, TRANS_VRR_VMAX(display, cpu_transcoder),
                       intel_vrr_hw_vmax(crtc_state) - 1);
        intel_de_write(display, TRANS_VRR_FLIPLINE(display, cpu_transcoder),
                       intel_vrr_hw_flipline(crtc_state) - 1);
+}
+
+void intel_vrr_enable(const struct intel_crtc_state *crtc_state)
+{
+       struct intel_display *display = to_intel_display(crtc_state);
+       enum transcoder cpu_transcoder = crtc_state->cpu_transcoder;
+
+       if (!crtc_state->vrr.enable)
+               return;
+
+       intel_vrr_set_vrr_timings(crtc_state);
 
        intel_de_write(display, TRANS_PUSH(display, cpu_transcoder),
                       TRANS_PUSH_EN);