Home | History | Annotate | Line # | Download | only in amdgpu
atombios_encoders.h revision 1.2 
      1 /*	$NetBSD: atombios_encoders.h,v 1.2 2018/08/27 04:58:20 riastradh Exp $	*/
      2 
      3 /*
      4  * Copyright 2014 Advanced Micro Devices, Inc.
      5  *
      6  * Permission is hereby granted, free of charge, to any person obtaining a
      7  * copy of this software and associated documentation files (the "Software"),
      8  * to deal in the Software without restriction, including without limitation
      9  * the rights to use, copy, modify, merge, publish, distribute, sublicense,
     10  * and/or sell copies of the Software, and to permit persons to whom the
     11  * Software is furnished to do so, subject to the following conditions:
     12  *
     13  * The above copyright notice and this permission notice shall be included in
     14  * all copies or substantial portions of the Software.
     15  *
     16  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
     17  * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
     18  * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
     19  * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
     20  * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
     21  * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
     22  * OTHER DEALINGS IN THE SOFTWARE.
     23  *
     24  */
     25 
     26 #ifndef __ATOMBIOS_ENCODER_H__
     27 #define __ATOMBIOS_ENCODER_H__
     28 
     29 u8
     30 amdgpu_atombios_encoder_get_backlight_level(struct amdgpu_encoder *amdgpu_encoder);
     31 void
     32 amdgpu_atombios_encoder_set_backlight_level(struct amdgpu_encoder *amdgpu_encoder,
     33 				     u8 level);
     34 void amdgpu_atombios_encoder_init_backlight(struct amdgpu_encoder *amdgpu_encoder,
     35 				     struct drm_connector *drm_connector);
     36 void
     37 amdgpu_atombios_encoder_fini_backlight(struct amdgpu_encoder *amdgpu_encoder);
     38 bool amdgpu_atombios_encoder_is_digital(struct drm_encoder *encoder);
     39 bool amdgpu_atombios_encoder_mode_fixup(struct drm_encoder *encoder,
     40 				 const struct drm_display_mode *mode,
     41 				 struct drm_display_mode *adjusted_mode);
     42 int amdgpu_atombios_encoder_get_encoder_mode(struct drm_encoder *encoder);
     43 void
     44 amdgpu_atombios_encoder_setup_dig_encoder(struct drm_encoder *encoder,
     45 				   int action, int panel_mode);
     46 void
     47 amdgpu_atombios_encoder_setup_dig_transmitter(struct drm_encoder *encoder, int action,
     48 				       uint8_t lane_num, uint8_t lane_set);
     49 bool
     50 amdgpu_atombios_encoder_set_edp_panel_power(struct drm_connector *connector,
     51 				     int action);
     52 void
     53 amdgpu_atombios_encoder_dpms(struct drm_encoder *encoder, int mode);
     54 void
     55 amdgpu_atombios_encoder_set_crtc_source(struct drm_encoder *encoder);
     56 void
     57 amdgpu_atombios_encoder_init_dig(struct amdgpu_device *adev);
     58 enum drm_connector_status
     59 amdgpu_atombios_encoder_dac_detect(struct drm_encoder *encoder,
     60 			    struct drm_connector *connector);
     61 enum drm_connector_status
     62 amdgpu_atombios_encoder_dig_detect(struct drm_encoder *encoder,
     63 			    struct drm_connector *connector);
     64 void
     65 amdgpu_atombios_encoder_setup_ext_encoder_ddc(struct drm_encoder *encoder);
     66 void
     67 amdgpu_atombios_encoder_set_bios_scratch_regs(struct drm_connector *connector,
     68 				       struct drm_encoder *encoder,
     69 				       bool connected);
     70 struct amdgpu_encoder_atom_dig *
     71 amdgpu_atombios_encoder_get_lcd_info(struct amdgpu_encoder *encoder);
     72 struct amdgpu_encoder_atom_dig *
     73 amdgpu_atombios_encoder_get_dig_info(struct amdgpu_encoder *amdgpu_encoder);
     74 
     75 #endif
     76