[PATCH 18/39] drm/amd/dal: clean transform.h

[Harry Wentland]

From: Dmytro Laktyushkin <Dmytro.Laktyushkin at amd.com>

Change-Id: I39db89fb7cf9d1b890556bbf486b04aa17a18251
Signed-off-by: Dmytro Laktyushkin <Dmytro.Laktyushkin at amd.com>
Acked-by: Harry Wentland <harry.wentland at amd.com>
---
 drivers/gpu/drm/amd/dal/dc/inc/hw/transform.h | 24 ++++--------------------
 1 file changed, 4 insertions(+), 20 deletions(-)

diff --git a/drivers/gpu/drm/amd/dal/dc/inc/hw/transform.h b/drivers/gpu/drm/amd/dal/dc/inc/hw/transform.h
index 82c788af90f2..4f5c1ff03050 100644
--- a/drivers/gpu/drm/amd/dal/dc/inc/hw/transform.h
+++ b/drivers/gpu/drm/amd/dal/dc/inc/hw/transform.h
@@ -30,6 +30,8 @@
 #include "calcs/scaler_filter.h"
 #include "dc_hw_types.h"
 
+#define CSC_TEMPERATURE_MATRIX_SIZE 9
+
 struct bit_depth_reduction_params;
 
 struct transform {
@@ -51,15 +53,6 @@ enum lb_pixel_depth {
 	LB_PIXEL_DEPTH_36BPP = 8
 };
 
-enum raw_gamma_ramp_type {
-	GAMMA_RAMP_TYPE_UNINITIALIZED,
-	GAMMA_RAMP_TYPE_DEFAULT,
-	GAMMA_RAMP_TYPE_RGB256,
-	GAMMA_RAMP_TYPE_FIXED_POINT
-};
-
-#define NUM_OF_RAW_GAMMA_RAMP_RGB_256 256
-
 /* Colorimetry */
 enum colorimetry {
 	COLORIMETRY_NO_DATA = 0,
@@ -69,7 +62,8 @@ enum colorimetry {
 };
 
 enum active_format_info {
-	ACTIVE_FORMAT_NO_DATA = 0, ACTIVE_FORMAT_VALID = 1
+	ACTIVE_FORMAT_NO_DATA = 0,
+	ACTIVE_FORMAT_VALID = 1
 };
 
 /* Active format aspect ratio */
@@ -116,8 +110,6 @@ enum graphics_gamut_adjust_type {
 	GRAPHICS_GAMUT_ADJUST_TYPE_SW /* use adjustments */
 };
 
-#define CSC_TEMPERATURE_MATRIX_SIZE 9
-
 struct xfm_grph_csc_adjustment {
 	struct fixed31_32 temperature_matrix[CSC_TEMPERATURE_MATRIX_SIZE];
 	enum graphics_gamut_adjust_type gamut_adjust_type;
@@ -166,8 +158,6 @@ struct scaler_data {
 struct transform_funcs {
 	void (*transform_reset)(struct transform *xfm);
 
-	bool (*transform_power_up)(struct transform *xfm);
-
 	void (*transform_set_scaler)(struct transform *xfm,
 			const struct scaler_data *scl_data);
 
@@ -186,12 +176,6 @@ struct transform_funcs {
 			const struct scaling_taps *in_taps);
 };
 
-bool transform_get_optimal_number_of_taps_helper(
-		struct transform *xfm,
-		struct scaler_data *scl_data,
-		uint32_t pixel_width,
-		const struct scaling_taps *in_taps);
-
 extern const uint16_t filter_2tap_16p[18];
 extern const uint16_t filter_2tap_64p[66];
 const uint16_t *get_filter_3tap_16p(struct fixed31_32 ratio);
-- 
2.10.1