Seems the offset is same since IVB.
The Gamma correction max seem to be defined since IVB, but this doesnt
seem to be used during ivb_load_luts, but only for multi-segmented gamma.
Is it that the default value of 1.0 is sufficient for other platforms?
Regards,
Ankit
On 10/26/2022 5:08 PM, Ville Syrjala wrote:
From: Ville Syrjälä <ville.syrjala@xxxxxxxxxxxxxxx>
Unify icl_load_gcmax() with the rest of the function
naming scheme by calling it ivb_load_lut_max() instead.
Signed-off-by: Ville Syrjälä <ville.syrjala@xxxxxxxxxxxxxxx>
---
drivers/gpu/drm/i915/display/intel_color.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/drivers/gpu/drm/i915/display/intel_color.c b/drivers/gpu/drm/i915/display/intel_color.c
index 415e0a6839a4..e73e6ea6f82f 100644
--- a/drivers/gpu/drm/i915/display/intel_color.c
+++ b/drivers/gpu/drm/i915/display/intel_color.c
@@ -935,8 +935,8 @@ static u32 ilk_lut_12p4_ldw(const struct drm_color_lut *color)
}
static void
-icl_load_gcmax(const struct intel_crtc_state *crtc_state,
- const struct drm_color_lut *color)
+ivb_load_lut_max(const struct intel_crtc_state *crtc_state,
+ const struct drm_color_lut *color)
{
struct intel_crtc *crtc = to_intel_crtc(crtc_state->uapi.crtc);
enum pipe pipe = crtc->pipe;
@@ -1028,7 +1028,7 @@ icl_program_gamma_multi_segment(const struct intel_crtc_state *crtc_state)
/* The last entry in the LUT is to be programmed in GCMAX */
entry = &lut[256 * 8 * 128];
- icl_load_gcmax(crtc_state, entry);
+ ivb_load_lut_max(crtc_state, entry);
ivb_load_lut_ext_max(crtc_state);
}
