Commit 4b3f9212 authored by Ryan Seto's avatar Ryan Seto Committed by Alex Deucher
Browse files

drm/amd/display: Removing Unused DPP Functions 



[Why & How]
The functions in this commit are defined for dpp401 but never used.
Removing them as they are not necessary.

Reviewed-by: default avatarAlvin Lee <alvin.lee2@amd.com>
Signed-off-by: default avatarRyan Seto <ryanseto@amd.com>
Signed-off-by: default avatarAurabindo Pillai <aurabindo.pillai@amd.com>
Signed-off-by: default avatarAlex Deucher <alexander.deucher@amd.com>
parent f59e7ad5

drivers/gpu/drm/amd/display/dc/dpp/dcn401/dcn401_dpp.c

+1 −1
Original line number Diff line number Diff line
@@ -231,7 +231,7 @@ static struct dpp_funcs dcn401_dpp_funcs = { 
	.dpp_program_regamma_pwl	= NULL,

	.dpp_set_pre_degam			= dpp3_set_pre_degam,

	.dpp_program_input_lut		= NULL,

	.dpp_full_bypass			= dpp401_full_bypass,

	.dpp_full_bypass			= NULL,

	.dpp_setup					= dpp401_dpp_setup,

	.dpp_program_degamma_pwl	= NULL,

	.dpp_program_cm_dealpha		= dpp3_program_cm_dealpha,

drivers/gpu/drm/amd/display/dc/dpp/dcn401/dcn401_dpp.h

+0 −2
Original line number Diff line number Diff line
@@ -684,8 +684,6 @@ void dpp401_dscl_set_scaler_manual_scale( 
	struct dpp *dpp_base,

	const struct scaler_data *scl_data);



void dpp401_full_bypass(struct dpp *dpp_base);



void dpp401_dpp_setup(

	struct dpp *dpp_base,

	enum surface_pixel_format format,

drivers/gpu/drm/amd/display/dc/dpp/dcn401/dcn401_dpp_cm.c

+0 −24
Original line number Diff line number Diff line
@@ -88,30 +88,6 @@ enum dscl_mode_sel { 
	DSCL_MODE_DSCL_BYPASS = 6

};



void dpp401_full_bypass(struct dpp *dpp_base)

{

	struct dcn401_dpp *dpp = TO_DCN401_DPP(dpp_base);



	/* Input pixel format: ARGB8888 */

	REG_SET(CNVC_SURFACE_PIXEL_FORMAT, 0,

			CNVC_SURFACE_PIXEL_FORMAT, 0x8);



	/* Zero expansion */

	REG_SET_3(FORMAT_CONTROL, 0,

			CNVC_BYPASS, 0,

			FORMAT_CONTROL__ALPHA_EN, 0,

			FORMAT_EXPANSION_MODE, 0);



	/* COLOR_KEYER_CONTROL.COLOR_KEYER_EN = 0 this should be default */

	if (dpp->tf_mask->CM_BYPASS_EN)

		REG_SET(CM_CONTROL, 0, CM_BYPASS_EN, 1);

	else

		REG_SET(CM_CONTROL, 0, CM_BYPASS, 1);



	/* Setting degamma bypass for now */

	REG_SET(CM_DGAM_CONTROL, 0, CM_DGAM_LUT_MODE, 0);

}



void dpp401_set_cursor_attributes(

	struct dpp *dpp_base,

	struct dc_cursor_attributes *cursor_attributes)