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drm/i915/vrr: Annotate some functions with "hw"

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intel_vrr_fixed_rr_*() return values that have had the TGL
SCL adjustment applied to them. So we should indicate that these
values are only really useful when fed to the hardware. Add
a "_hw_" indicator to the function names to reflect that fact.

Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20250917203446.14374-5-ville.syrjala@linux.intel.com
Reviewed-by: Ankit Nautiyal <ankit.k.nautiyal@intel.com>
This commit is contained in:
Ville Syrjälä 2025-09-17 23:34:45 +03:00
parent 291ddb993a
commit 1e2266dc68
1 changed files with 10 additions and 10 deletions
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20
drivers/gpu/drm/i915/display/intel_vrr.c
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@ -263,7 +263,7 @@ void intel_vrr_compute_vrr_timings(struct intel_crtc_state *crtc_state)
* Vtotal value.
*/
static
int intel_vrr_fixed_rr_vtotal(const struct intel_crtc_state *crtc_state)
int intel_vrr_fixed_rr_hw_vtotal(const struct intel_crtc_state *crtc_state)
{
struct intel_display *display = to_intel_display(crtc_state);
int crtc_vtotal = crtc_state->hw.adjusted_mode.crtc_vtotal;
@ -276,24 +276,24 @@ int intel_vrr_fixed_rr_vtotal(const struct intel_crtc_state *crtc_state)
}
static
int intel_vrr_fixed_rr_vmax(const struct intel_crtc_state *crtc_state)
int intel_vrr_fixed_rr_hw_vmax(const struct intel_crtc_state *crtc_state)
{
return intel_vrr_fixed_rr_vtotal(crtc_state);
return intel_vrr_fixed_rr_hw_vtotal(crtc_state);
}
static
int intel_vrr_fixed_rr_vmin(const struct intel_crtc_state *crtc_state)
int intel_vrr_fixed_rr_hw_vmin(const struct intel_crtc_state *crtc_state)
{
struct intel_display *display = to_intel_display(crtc_state);
return intel_vrr_fixed_rr_vtotal(crtc_state) -
return intel_vrr_fixed_rr_hw_vtotal(crtc_state) -
intel_vrr_flipline_offset(display);
}
static
int intel_vrr_fixed_rr_flipline(const struct intel_crtc_state *crtc_state)
int intel_vrr_fixed_rr_hw_flipline(const struct intel_crtc_state *crtc_state)
{
return intel_vrr_fixed_rr_vtotal(crtc_state);
return intel_vrr_fixed_rr_hw_vtotal(crtc_state);
}
void intel_vrr_set_fixed_rr_timings(const struct intel_crtc_state *crtc_state)
@ -305,11 +305,11 @@ void intel_vrr_set_fixed_rr_timings(const struct intel_crtc_state *crtc_state)
return;
intel_de_write(display, TRANS_VRR_VMIN(display, cpu_transcoder),
intel_vrr_fixed_rr_vmin(crtc_state) - 1);
intel_vrr_fixed_rr_hw_vmin(crtc_state) - 1);
intel_de_write(display, TRANS_VRR_VMAX(display, cpu_transcoder),
intel_vrr_fixed_rr_vmax(crtc_state) - 1);
intel_vrr_fixed_rr_hw_vmax(crtc_state) - 1);
intel_de_write(display, TRANS_VRR_FLIPLINE(display, cpu_transcoder),
intel_vrr_fixed_rr_flipline(crtc_state) - 1);
intel_vrr_fixed_rr_hw_flipline(crtc_state) - 1);
}
static