diff options
Diffstat (limited to 'drivers/gpu/drm/emgd/emgd/pal/sdvo/sdvo_intf.h')
| -rw-r--r-- | drivers/gpu/drm/emgd/emgd/pal/sdvo/sdvo_intf.h | 481 |
1 files changed, 0 insertions, 481 deletions
diff --git a/drivers/gpu/drm/emgd/emgd/pal/sdvo/sdvo_intf.h b/drivers/gpu/drm/emgd/emgd/pal/sdvo/sdvo_intf.h deleted file mode 100644 index 5b523678211f..000000000000 --- a/drivers/gpu/drm/emgd/emgd/pal/sdvo/sdvo_intf.h +++ /dev/null @@ -1,481 +0,0 @@ -/* -*- pse-c -*- - *----------------------------------------------------------------------------- - * Filename: sdvo_intf.h - * $Revision: 1.4 $ - *----------------------------------------------------------------------------- - * Copyright © 2002-2010, Intel Corporation. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms and conditions of the GNU General Public License, - * version 2, as published by the Free Software Foundation. - * - * This program is distributed in the hope it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * You should have received a copy of the GNU General Public License along with - * this program; if not, write to the Free Software Foundation, Inc., - * 51 Franklin St - Fifth Floor, Boston, MA 02110-1301 USA. - * - *----------------------------------------------------------------------------- - * Description: - * Definitions for SDVO interface - *----------------------------------------------------------------------------- - */ - -#ifndef _SDVO_INTF_H_ -#define _SDVO_INTF_H_ - -/* ......................................................................... */ -/* Opcode, Status Code, Register definitions */ - -typedef enum { - /* General */ - RESET = 0x1, - GET_DEVICE_CAPABILITIES, - GET_TRAINED_INPUTS, - GET_ACTIVE_OUTPUTS, - SET_ACTIVE_OUTPUTS, - - /* Picture Routing */ - GET_IN_OUT_MAP = 0x6, - SET_IN_OUT_MAP, - - GET_ATTACHED_DISPLAYS = 0x0B, - - /* Hot Plug */ - GET_HOT_PLUG_SUPPORT = 0x0C, - SET_ACTIVE_HOT_PLUG, - GET_ACTIVE_HOT_PLUG, - GET_INTERRUPT_EVENT_SOURCE, - - /* Input/Output Timings */ - SET_TARGET_INPUT = 0x10, - SET_TARGET_OUTUT, - GET_INPUT_TIMINGS_PART1, - GET_INPUT_TIMINGS_PART2, - SET_INPUT_TIMINGS_PART1, - SET_INPUT_TIMINGS_PART2, - SET_OUTPUT_TIMINGS_PART1, - SET_OUTPUT_TIMINGS_PART2, - GET_OUTPUT_TIMINGS_PART1, - GET_OUTPUT_TIMINGS_PART2, - CREATE_PREFERRED_INPUT_TIMINGS, - GET_PREFERRED_INPUT_TIMINGS_PART1, - GET_PREFERRED_INPUT_TIMINGS_PART2, - GET_INPUT_PIXEL_CLOCK_RANGE, - GET_OUTPUT_PIXEL_CLOCK_RANGE, - GET_SUPPORTED_SDVO_CLOCK_RATE_MULTIPLIERS, - GET_SDVO_CLOCK_RATE_MULTIPLIER, - SET_SDVO_CLOCK_RATE_MULTIPLIER, - - GET_SUPPORTED_TV_OUTPUT_FORMATS = 0x27, - GET_TV_OUTPUT_FORMAT, - SET_TV_OUTPUT_FORMAT, - - /* Power Management */ - GET_SUPPORTED_POWER_STATES = 0x2A, - GET_POWER_STATE, - SET_POWER_STATE, - - /* Panel Power Sequencing */ - GET_MAX_PANEL_POWER_SEQUENCING_PARAMETER = 0x2D, - GET_PANEL_POWER_SEQUENCING_PARAMETER, - SET_PANEL_POWER_SEQUENCING_PARAMETER, - - GET_MAX_BACKLIGHT_LEVEL, - GET_BACKLIGHT_LEVEL, - SET_BACKLIGHT_LEVEL, - - GET_AMBIENT_LIGHT, - SET_AMBIENT_LIGHT, - - SET_UPSCALAR_COEFFICIENTS = 0x36, - - GET_SSC, - SET_SSC, - - /* Content Protection */ - GET_ANCILLARY_VIDEO_INFORMATION, - SET_ANCILLARY_VIDEO_INFORMATION, - - /* Picture Enhancements */ - GET_MAX_FLICKER_FILTER = 0x4D, - GET_FLICKER_FILTER, - SET_FLICKER_FILTER, - - GET_ADAPTIVE_FLICKER_FILTER, - SET_ADAPTIVE_FLICKER_FILTER, - - GET_MAX_2D_FLICKER_FILTER, - GET_2D_FLICKER_FILTER, - SET_2D_FLICKER_FILTER, - - GET_MAX_SATURATION, - GET_SATURATION, - SET_SATURATION, - - GET_MAX_HUE, - GET_HUE, - SET_HUE, - - GET_MAX_BRIGHTNESS, - GET_BRIGHTNESS, - SET_BRIGHTNESS, - - GET_MAX_CONTRAST, - GET_CONTRAST, - SET_CONTRAST, - - GET_MAX_HORIZONTAL_OVERSCAN, - GET_HORIZONTAL_OVERSCAN, - SET_HORIZONTAL_OVERSCAN, - - GET_MAX_VERTICAL_OVERSCAN, - GET_VERTICAL_OVERSCAN, - SET_VERTICAL_OVERSCAN, - - GET_MAX_HORIZONTAL_POSITION, - GET_HORIZONTAL_POSITION, - SET_HORIZONTAL_POSITION, - - GET_MAX_VERTICAL_POSITION, - GET_VERTICAL_POSITION, - SET_VERTICAL_POSITION, - - GET_MAX_SHARPNESS, - GET_SHARPNESS, - SET_SHARPNESS, - - GET_DOT_CRAWL, - SET_DOT_CRAWL, - - GET_DITHER, - SET_DITHER, - - GET_MAX_TV_CHROMA_FILTER, - GET_TV_CHROMA_FILTER, - SET_TV_CHROMA_FILTER, - - GET_MAX_TV_LUMA_FILTER, - GET_TV_LUMA_FILTER, - SET_TV_LUMA_FILTER, - - /* Control Bus Switch */ - SET_CONTROL_BUS_SWITCH = 0x7A, - - /* Picture Enhancements */ - GET_MAX_ADAPTIVE_FLICKER_FILTER = 0x7B, - - /* Power Management */ - SET_DISPLAY_POWER_STATE = 0x7D, - - /* Panel Power Sequencing */ - GET_MAX_SSC = 0x7E, - GET_LVDS_PANEL_INFORMATION, - SET_LVDS_PANEL_INFORMATION, - GET_LVDS_PANEL_PROTECTION, - SET_LVDS_PANEL_PROTECTION, - - GET_SDTV_RESOLUTION_SUPPORT = 0x83, - GET_SUPPORTED_ENHANCEMENTS, - GET_SCALED_HDTV_RESOLUTION_SUPPORT, - - /* General */ - GET_FIRMWARE_VERSION = 0x86, - DETECT_LEGACY_VGA = 0x87, - - /* HDMI */ - PREPARE_TO_GENERATE_HDCPAN = 0x8A, - SET_PIXEL_REPLICATION = 0x8B, - GET_PIXEL_REPLICATION, - GET_COLORIMETRY_CAPABILITIES, - SET_CURRENT_COLORIMETRY, - GET_CURRENT_COLORIMETRY, - GET_AUDIO_ENCRYPTION_PREFERENCE, - SET_AUDIO_STATE, - GET_AUDIO_STATE, - SET_HDMI_BUFFER_INDEX, - GET_HDMI_BUFFER_INDEX, - GET_HDMI_BUFFER_INFO, - SET_HDMI_BUFFER_AUDIO_VIDEO_SPLIT, - GET_HDMI_BUFFER_AUDIO_VIDEO_SPLIT, - SET_HDMI_BUFFER_DATA, - GET_HDMI_BUFFER_DATA, - SET_HDMI_BUFFER_TRANSMIT_RATE, - GET_HDMI_BUFFER_TRANSMIT_RATE, - GET_HDMI_AUDIO_TRANSMISSION_CHARACTERISTICS, - GET_SUPPORTED_DIGITAL_ENCODING_MODES, /* 0x9D, */ - GET_DIGITAL_ENCODING_MODE, - SET_DIGITAL_ENCODING_MODE, -} sdvo_opcode_t; - -typedef enum { - SS_POWER_ON_STATE, /* 00: */ - SS_SUCCESS, /* 01: Command successfully completed */ - SS_NOT_SUPPORTED, /* 02: Invalid Opcode */ - SS_INVALID_ARGUMENT, /* 03: Opcode is valid but arguments are not */ - SS_PENDING, /* 04: Opcode is not completed yet */ - SS_TARGET_UNSPECIFIED, /* 05: SetTargetInput/Output not called */ - SS_SCALING_UNSUPPORTED, /* 06: Device does not support scaling */ - - /* New Errors */ - SS_UNSUCCESSFUL = 10, /* 10: General Failure */ - SS_INVALID_RETURN, /* 11: Unexpected return value */ - SS_WRITE_FAILED, /* 12: Write Operation failed */ - SS_READ_FAILED, /* 13: Read Operation failed */ -} sdvo_status_t; - -#define SDVO_MAX_ARGS 8 -#define SDVO_MAX_RETURNS 8 - -#define SDVO_REG_ARG_START 0x07 -#define SDVO_REG_ARG_END 0x00 -#define SDVO_REG_OPCODE 0x08 -#define SDVO_REG_STATUS 0x09 -#define SDVO_REG_RETURN_START 0x0A -#define SDVO_REG_RETURN_END 0x11 - -#define SDVO_MAX_RETRIES 3 - -/* ........................................................................ */ -/* Structure definitions for Commands */ - -typedef unsigned char i2c_reg_t; - -/* SDVOOutputFlagStructure Byte 0 */ -typedef struct { - i2c_reg_t tmds : 1; - i2c_reg_t rgb : 1; - i2c_reg_t cvbs : 1; - i2c_reg_t svid : 1; - i2c_reg_t yprpb : 1; - i2c_reg_t scart : 1; - i2c_reg_t lvds : 1; - i2c_reg_t drgb : 1; -} sdvo_display_output_t; - -/* Display masks */ -#define FP_DISP_MASK (BIT(0)|BIT(6)|BIT(7)|BIT(8)|BIT(14)) /*TMDS/LVDS/DRGB*/ -#define TV_DISP_MASK (BIT(2)|BIT(3)|BIT(4)|BIT(5)) /*CVBS0/SVID0/YPRPB0/SCART0*/ -#define CRT_EXT_DISP_MASK (BIT(1)|BIT(9)) /* External CRT */ -#define LVDS_DISP_MASK (BIT(6)|BIT(14)) /* LVDS */ -#define TMDS_DISP_MASK (BIT(0)|BIT(8)) -#define TV_SVIDEO_DISP_MASK (BIT(3)) /* S-VIDEO */ -#define DRGB_DISP_MASK (BIT(7)) /* DRGB0 */ -typedef struct { - union { - struct { - sdvo_display_output_t out0; - sdvo_display_output_t out1; - }; - unsigned short flags; - }; -} sdvo_output_flags_t; - -typedef struct { - i2c_reg_t vendor_id; /* 00: Vendor ID */ - i2c_reg_t device_id; /* 01: Device ID */ - i2c_reg_t revision_id; /* 02: Revision ID */ - i2c_reg_t version_minor; /* 03 : sDVO Minor Version (00) */ - i2c_reg_t version_major; /* 04 : sDVO Major Version (01) */ - /* 05 : Device capabilities */ - i2c_reg_t num_inputs :2; /* 10 : Number of sDVO inputs (1 or 2) */ - i2c_reg_t smooth_scaling:1; /* 2 : Smooth (Graphics) Scaling */ - i2c_reg_t sharp_scaling :1; /* 3 : Sharp (Text) scaling */ - i2c_reg_t up_scaling :1; /* 4 : Up Scaling */ - i2c_reg_t down_scaling :1; /* 5 : Down Scaling */ - i2c_reg_t stall :1; /* 6 : Stall */ - i2c_reg_t reserved :1; /* 7 : Reserved */ - sdvo_output_flags_t output; /* 06&07: Ouput supported by sDVO device */ -} sdvo_device_capabilities_t; - -typedef struct { - unsigned short pixel_clock; /* Pixel clock / 10,000 */ - unsigned short active_horz_pixels; /* 12 bits of horizontal active */ - unsigned short active_vert_pixels; /* 12 bits of vertical active */ - unsigned char b_interlaced :1; /* 1:Interlaced, 0: Non-Interlaced */ - unsigned char b_scaled :1; /* 1:Image to be scaled, 0:Otherwise*/ - unsigned char resv_bits :6; /* Reserved bits */ - unsigned char resv_byte; -} sdvo_create_preferred_timings_t; - -typedef enum { - CRM_1X = BIT(0), - CRM_2X = BIT(1), - CRM_4X = BIT(3), -} sdvo_clock_rate_mult_t; - -/* Detailed Timing Descriptor */ -typedef struct { - unsigned short pixel_clock; /* Pixel Clock / 10,000 */ - unsigned short horz_active; /* Horizontal Active */ - unsigned short horz_blanking; /* Horizontal Blanking */ - unsigned short vert_active; /* Vertical Active */ - unsigned short vert_blanking; /* Vertical Blanking */ - unsigned short horz_sync_offset; /* Pixels from blanking start */ - unsigned short horz_sync_pulse_width; - unsigned char vert_sync_offset; - unsigned char vert_sync_pulse_width; - unsigned char dtd_flags; - unsigned char sdvo_flags; -} sdvo_dtd_t; - -typedef enum { - SDVO0, - SDVO1, -} sdvo_target_input_t; - -typedef struct { - i2c_reg_t dev_D0 :1; /* SDVO On */ - i2c_reg_t dev_D1 :1; - i2c_reg_t dev_D2 :1; - i2c_reg_t dev_D3 :1; /* SDVO Off */ - i2c_reg_t disp_D0:1; /* Display On : Vsync/Hsync/Video Active */ - i2c_reg_t disp_D1:1; /* Display Standby : Vsync Active, Hsync/Video Off */ - i2c_reg_t disp_D2:1; /* Display Suspend : Hsync Active, Vsync/Video Off */ - i2c_reg_t disp_D3:1; /* Display Off : All signals Off */ -} sdvo_power_states_t; - -typedef struct { - struct{ - i2c_reg_t minor_DVI_rev :4; - i2c_reg_t major_DVI_rev :4; - }; - struct{ - i2c_reg_t minor_HDMI_rev:4; - i2c_reg_t major_HDMI_rev:4; - }; - - i2c_reg_t reserved[6]; /* reserved for future use */ -} sdvo_digital_encode_modes_t; - -typedef struct{ - sdvo_digital_encode_modes_t version; -}sdvo_hdmi_context_t; - - -typedef struct _sdvo_device_context { - sdvo_target_input_t inp_dev; - sdvo_output_flags_t out_type; - sdvo_device_capabilities_t dev_cap; - pd_callback_t *p_callback; - pd_attr_t *p_attr_table; - unsigned long num_attrs; - pd_timing_t *p_mode_table; - pd_timing_t *native_dtd; - unsigned short fp_width; - unsigned short fp_height; - unsigned char supp_pwr_states; - unsigned char device_pwr_state, display_pwr_state; - unsigned char up_scaling; - unsigned short t1; /* power state delays */ - unsigned short t2; /* power state delays */ - unsigned short t3; /* power state delays */ - unsigned short t4; - unsigned short t5; - unsigned short text_tune; - sdvo_hdmi_context_t hdmi; -} sdvo_device_context_t; - -typedef struct sdvo_state { - unsigned long power_state; - pd_timing_t timing; -} sdvo_state_t; - -/* ......................................................................... */ -sdvo_status_t sdvo_execute_command(sdvo_device_context_t *p_ctx, - sdvo_opcode_t opcode, - i2c_reg_t num_args, i2c_reg_t *p_arg, - i2c_reg_t num_returns, i2c_reg_t *p_ret_value); - -sdvo_status_t sdvo_reset(sdvo_device_context_t *p_ctx); -sdvo_status_t sdvo_get_device_capabilities(sdvo_device_context_t *p_ctx, - sdvo_device_capabilities_t *p_Dev_Cap); -sdvo_status_t sdvo_get_trained_inputs(sdvo_device_context_t *p_ctx, - i2c_reg_t *p_Out); -sdvo_status_t sdvo_get_active_outputs(sdvo_device_context_t *p_ctx, - sdvo_output_flags_t *p_Out_Flags); -sdvo_status_t sdvo_set_active_outputs(sdvo_device_context_t *p_ctx, - sdvo_output_flags_t out_flags); - -sdvo_status_t sdvo_get_in_out_map(sdvo_device_context_t *p_ctx, - sdvo_output_flags_t out_flags[2]); -sdvo_status_t sdvo_set_in_out_map(sdvo_device_context_t *p_ctx, - sdvo_output_flags_t out_flags[2]); -sdvo_status_t sdvo_set_upscalar_coefficient(sdvo_device_context_t *p_ctx, - i2c_reg_t upscalar_coefficient); - -sdvo_status_t sdvo_get_attached_displays(sdvo_device_context_t *p_ctx, - sdvo_output_flags_t *p_Out_Flags); - -sdvo_status_t sdvo_set_target_input(sdvo_device_context_t *p_ctx, - sdvo_target_input_t input); -sdvo_status_t sdvo_set_target_output(sdvo_device_context_t *p_ctx, - sdvo_output_flags_t out_flags); - -sdvo_status_t sdvo_get_input_timings(sdvo_device_context_t *p_ctx, - sdvo_dtd_t *p_dtd); -sdvo_status_t sdvo_set_input_timings(sdvo_device_context_t *p_ctx, - sdvo_dtd_t *p_dtd); - -sdvo_status_t sdvo_get_output_timings(sdvo_device_context_t *p_ctx, - sdvo_dtd_t *p_dtd); -sdvo_status_t sdvo_set_output_timings(sdvo_device_context_t *p_ctx, - sdvo_dtd_t *p_dtd); - -sdvo_status_t sdvo_get_input_pixel_clock_range(sdvo_device_context_t *p_ctx, - unsigned short p_Pixel[2]); - -sdvo_status_t sdvo_get_preferred_input_timings(sdvo_device_context_t *p_ctx, - sdvo_create_preferred_timings_t *p_Timings, - sdvo_dtd_t *p_dtd); -sdvo_status_t sdvo_get_clock_rate_multiplier(sdvo_device_context_t *p_ctx, - sdvo_clock_rate_mult_t *p_mult); -sdvo_status_t sdvo_set_clock_rate_multiplier(sdvo_device_context_t *p_ctx, - sdvo_clock_rate_mult_t mult); - -sdvo_status_t sdvo_get_supported_power_states(sdvo_device_context_t *p_ctx, - i2c_reg_t *p_pwr_state); -sdvo_status_t sdvo_get_power_state(sdvo_device_context_t *p_ctx, - i2c_reg_t *p_Power_State); -sdvo_status_t sdvo_set_power_state(sdvo_device_context_t *p_ctx, - i2c_reg_t pwr_state); -sdvo_status_t sdvo_set_display_power_state(sdvo_device_context_t *p_ctx, - i2c_reg_t display_state); -#if !defined(CONFIG_MICRO) /* These are not used in vBIOS */ -sdvo_status_t sdvo_set_digital_encoding_mode(sdvo_device_context_t *p_ctx, - i2c_reg_t digital_encoding_mode); -sdvo_status_t sdvo_get_hdmi_audio_transmission_char( - sdvo_device_context_t *p_ctx, i2c_reg_t *hdmi_reg); -sdvo_status_t sdvo_get_supported_encoding_modes(sdvo_device_context_t *p_ctx, - sdvo_digital_encode_modes_t *digital_encoding_modes); -sdvo_status_t sdvo_get_digital_encoding_mode(sdvo_device_context_t *p_ctx, - i2c_reg_t *digital_encoding_mode); -/* ------------------------------------------------------------------------- */ -#endif -sdvo_status_t sdvo_get_min_max_pixel_clock(sdvo_device_context_t *p_ctx, - unsigned long *p_min_clock, unsigned long *p_max_clock); - -sdvo_status_t sdvo_get_tv_output_format(sdvo_device_context_t *p_ctx, - i2c_reg_t *p_TV_Output_Format_Flag); - -sdvo_status_t sdvo_get_sdtv_resolution_support(sdvo_device_context_t *p_ctx, - i2c_reg_t *p_Requested_SDTV_Format_Flag, i2c_reg_t *p_Resolution_Support_Flags); - -sdvo_status_t sdvo_get_scaled_hdtv_resolution_support( - sdvo_device_context_t *p_ctx, i2c_reg_t *p_Requested_HDTV_Format_Flag, - i2c_reg_t *p_Resolution_Support_Flags); - -sdvo_status_t sdvo_execute_command_read(sdvo_device_context_t *p_ctx, - i2c_reg_t num_returns, i2c_reg_t *p_ret_value); - -#endif /* _SDVO_INTF_H_ */ - -/*---------------------------------------------------------------------------- - * File Revision History - * $Id: sdvo_intf.h,v 1.4 2010/07/23 16:54:50 bpaauwe Exp $ - * $Source: /nfs/fm/proj/eia/cvsroot/koheo/linux/egd_drm/emgd/pal/sdvo/sdvo_intf.h,v $ - *---------------------------------------------------------------------------- - */ |