56 static void i9xx_plane_linear_gamma(u16 gamma[8])  in i9xx_plane_linear_gamma()
63 		gamma[i] = (in[i] << 8) / 32;  in i9xx_plane_linear_gamma()
364 	u16 gamma[8];  in vlv_sprite_update_gamma()  local
371 	i9xx_plane_linear_gamma(gamma);  in vlv_sprite_update_gamma()
377 				  gamma[i] << 16 | gamma[i] << 8 | gamma[i]);  in vlv_sprite_update_gamma()
744 				    u16 gamma[18])  in ivb_sprite_linear_gamma()
759 		gamma[i] = min((scale * i << 10) / 16, (1 << 10) - 1);  in ivb_sprite_linear_gamma()
761 	gamma[i] = min((scale * i << 10) / 16, 1 << 10);  in ivb_sprite_linear_gamma()
764 	gamma[i] = 3 << 10;  in ivb_sprite_linear_gamma()
773 	u16 gamma[18];  in ivb_sprite_update_gamma()  local
779 	ivb_sprite_linear_gamma(plane_state, gamma);  in ivb_sprite_update_gamma()
784 				  gamma[i] << 20 | gamma[i] << 10 | gamma[i]);  in ivb_sprite_update_gamma()
786 	intel_de_write_fw(display, SPRGAMC16(pipe, 0), gamma[i]);  in ivb_sprite_update_gamma()
787 	intel_de_write_fw(display, SPRGAMC16(pipe, 1), gamma[i]);  in ivb_sprite_update_gamma()
788 	intel_de_write_fw(display, SPRGAMC16(pipe, 2), gamma[i]);  in ivb_sprite_update_gamma()
791 	intel_de_write_fw(display, SPRGAMC17(pipe, 0), gamma[i]);  in ivb_sprite_update_gamma()
792 	intel_de_write_fw(display, SPRGAMC17(pipe, 1), gamma[i]);  in ivb_sprite_update_gamma()
793 	intel_de_write_fw(display, SPRGAMC17(pipe, 2), gamma[i]);  in ivb_sprite_update_gamma()
1085 	u16 gamma[8];  in g4x_sprite_update_gamma()  local
1092 	i9xx_plane_linear_gamma(gamma);  in g4x_sprite_update_gamma()
1098 				  gamma[i] << 16 | gamma[i] << 8 | gamma[i]);  in g4x_sprite_update_gamma()
1101 static void ilk_sprite_linear_gamma(u16 gamma[17])  in ilk_sprite_linear_gamma()
1106 		gamma[i] = (i << 10) / 16;  in ilk_sprite_linear_gamma()
1115 	u16 gamma[17];  in ilk_sprite_update_gamma()  local
1122 	ilk_sprite_linear_gamma(gamma);  in ilk_sprite_update_gamma()
1127 				  gamma[i] << 20 | gamma[i] << 10 | gamma[i]);  in ilk_sprite_update_gamma()
1129 	intel_de_write_fw(display, DVSGAMCMAX_ILK(pipe, 0), gamma[i]);  in ilk_sprite_update_gamma()
1130 	intel_de_write_fw(display, DVSGAMCMAX_ILK(pipe, 1), gamma[i]);  in ilk_sprite_update_gamma()
1131 	intel_de_write_fw(display, DVSGAMCMAX_ILK(pipe, 2), gamma[i]);  in ilk_sprite_update_gamma()