Commit c9bc8c7f authored by Ville Syrjälä's avatar Ville Syrjälä
Browse files

drm/i915: s/gamma/post_csc_lut/ 



Rename a the LUT state check foo_gamma_precision() functions
to foo_post_csc_lut_precision() to make it more clear what
they really do.

Signed-off-by: default avatarVille Syrjälä <ville.syrjala@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20221114153732.11773-8-ville.syrjala@linux.intel.com


Reviewed-by: default avatarUma Shankar <uma.shankar@intel.com>
parent 397d5c2c

drivers/gpu/drm/i915/display/intel_color.c

+11 −11
Original line number Diff line number Diff line
@@ -1792,7 +1792,7 @@ static int icl_color_check(struct intel_crtc_state *crtc_state) 
	return 0;

}



static int i9xx_gamma_precision(const struct intel_crtc_state *crtc_state)

static int i9xx_post_csc_lut_precision(const struct intel_crtc_state *crtc_state)

{

	if (!crtc_state->gamma_enable)

		return 0;
@@ -1808,7 +1808,7 @@ static int i9xx_gamma_precision(const struct intel_crtc_state *crtc_state) 
	}

}



static int ilk_gamma_precision(const struct intel_crtc_state *crtc_state)

static int ilk_post_csc_lut_precision(const struct intel_crtc_state *crtc_state)

{

	if (!crtc_state->gamma_enable)

		return 0;
@@ -1827,15 +1827,15 @@ static int ilk_gamma_precision(const struct intel_crtc_state *crtc_state) 
	}

}



static int chv_gamma_precision(const struct intel_crtc_state *crtc_state)

static int chv_post_csc_lut_precision(const struct intel_crtc_state *crtc_state)

{

	if (crtc_state->cgm_mode & CGM_PIPE_MODE_GAMMA)

		return 10;

	else

		return i9xx_gamma_precision(crtc_state);

		return i9xx_post_csc_lut_precision(crtc_state);

}



static int glk_gamma_precision(const struct intel_crtc_state *crtc_state)

static int glk_post_csc_lut_precision(const struct intel_crtc_state *crtc_state)

{

	if (!crtc_state->gamma_enable)

		return 0;
@@ -1851,7 +1851,7 @@ static int glk_gamma_precision(const struct intel_crtc_state *crtc_state) 
	}

}



static int icl_gamma_precision(const struct intel_crtc_state *crtc_state)

static int icl_post_csc_lut_precision(const struct intel_crtc_state *crtc_state)

{

	if ((crtc_state->gamma_mode & POST_CSC_GAMMA_ENABLE) == 0)

		return 0;
@@ -1876,16 +1876,16 @@ int intel_color_get_gamma_bit_precision(const struct intel_crtc_state *crtc_stat 


	if (HAS_GMCH(i915)) {

		if (IS_CHERRYVIEW(i915))

			return chv_gamma_precision(crtc_state);

			return chv_post_csc_lut_precision(crtc_state);

		else

			return i9xx_gamma_precision(crtc_state);

			return i9xx_post_csc_lut_precision(crtc_state);

	} else {

		if (DISPLAY_VER(i915) >= 11)

			return icl_gamma_precision(crtc_state);

			return icl_post_csc_lut_precision(crtc_state);

		else if (DISPLAY_VER(i915) == 10)

			return glk_gamma_precision(crtc_state);

			return glk_post_csc_lut_precision(crtc_state);

		else if (IS_IRONLAKE(i915))

			return ilk_gamma_precision(crtc_state);

			return ilk_post_csc_lut_precision(crtc_state);

	}



	return 0;