diff options
Diffstat (limited to 'src/nouveau_bios.h')
-rw-r--r-- | src/nouveau_bios.h | 224 |
1 files changed, 0 insertions, 224 deletions
diff --git a/src/nouveau_bios.h b/src/nouveau_bios.h deleted file mode 100644 index 125862e..0000000 --- a/src/nouveau_bios.h +++ /dev/null @@ -1,224 +0,0 @@ -/* - * Copyright 2007-2008 Nouveau Project - * - * Permission is hereby granted, free of charge, to any person obtaining a - * copy of this software and associated documentation files (the "Software"), - * to deal in the Software without restriction, including without limitation - * the rights to use, copy, modify, merge, publish, distribute, sublicense, - * and/or sell copies of the Software, and to permit persons to whom the - * Software is furnished to do so, subject to the following conditions: - * - * The above copyright notice and this permission notice (including the next - * paragraph) shall be included in all copies or substantial portions of the - * Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR - * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, - * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL - * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER - * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING - * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER - * DEALINGS IN THE SOFTWARE. - */ - -#ifndef __NOUVEAU_BIOS_H__ -#define __NOUVEAU_BIOS_H__ - -#include "nvreg.h" - -#define DCB_MAX_NUM_ENTRIES 16 -#define DCB_MAX_NUM_I2C_ENTRIES 16 - -#define DCB_LOC_ON_CHIP 0 - -struct dcb_entry { - int index; /* may not be raw dcb index if merging has happened */ - uint8_t type; - uint8_t i2c_index; - uint8_t heads; - uint8_t bus; - uint8_t location; - uint8_t or; - bool duallink_possible; - union { - struct { - int maxfreq; - } crtconf; - struct { - bool use_straps_for_mode; - bool use_power_scripts; - } lvdsconf; - }; - bool i2c_upper_default; -}; - -struct dcb_i2c_entry { - uint8_t port_type; - uint8_t read, write; - I2CBusPtr chan; -}; - -struct parsed_dcb { - int entries; - struct dcb_entry entry[DCB_MAX_NUM_ENTRIES]; - struct dcb_i2c_entry i2c[DCB_MAX_NUM_I2C_ENTRIES]; -}; - -struct bios_parsed_dcb { - uint8_t version; - - struct parsed_dcb dcb; - - uint16_t init8e_table_ptr; - uint8_t *i2c_table; - uint8_t i2c_default_indices; -}; - -enum nouveau_encoder_type -{ - /* 0-3 match DCB types */ - OUTPUT_NONE = 4, - OUTPUT_ANALOG = 0, - OUTPUT_TMDS = 2, - OUTPUT_LVDS = 3, - OUTPUT_TV = 1, - OUTPUT_ANY = 5, -}; - -#define IS_DFP(t) (t == OUTPUT_LVDS || t == OUTPUT_TMDS) - -enum nouveau_or { - OUTPUT_A = (1 << 0), - OUTPUT_B = (1 << 1), - OUTPUT_C = (1 << 2) -}; - -enum LVDS_script { - /* Order *does* matter here */ - LVDS_INIT = 1, - LVDS_RESET, - LVDS_BACKLIGHT_ON, - LVDS_BACKLIGHT_OFF, - LVDS_PANEL_ON, - LVDS_PANEL_OFF -}; - -/* changing these requires matching changes to reg tables in nv_get_clock */ -#define MAX_PLL_TYPES 4 -enum pll_types { - NVPLL, - MPLL, - VPLL1, - VPLL2 -}; - -struct pll_lims { - struct { - int minfreq; - int maxfreq; - int min_inputfreq; - int max_inputfreq; - - uint8_t min_m; - uint8_t max_m; - uint8_t min_n; - uint8_t max_n; - } vco1, vco2; - - uint8_t max_log2p; - /* - * for most pre nv50 cards setting a log2P of 7 (the common max_log2p - * value) is no different to 6 (at least for vplls) so allowing the MNP - * calc to use 7 causes the generated clock to be out by a factor of 2. - * however, max_log2p cannot be fixed-up during parsing as the - * unmodified max_log2p value is still needed for setting mplls, hence - * an additional max_usable_log2p member - */ - uint8_t max_usable_log2p; - uint8_t log2p_bias; - int refclk; -}; - -struct nouveau_bios_info { - struct parsed_dcb *dcb; - - uint8_t chip_version; - - uint32_t dactestval; - uint8_t digital_min_front_porch; - bool fp_no_ddc; -}; - -struct nvbios { - struct nouveau_bios_info pub; - - uint8_t data[NV_PROM_SIZE]; - unsigned int length; - bool execute; - - uint8_t major_version; - uint8_t feature_byte; - bool is_mobile; - - uint32_t fmaxvco, fminvco; - - bool old_style_init; - uint16_t init_script_tbls_ptr; - uint16_t extra_init_script_tbl_ptr; - uint16_t macro_index_tbl_ptr; - uint16_t macro_tbl_ptr; - uint16_t condition_tbl_ptr; - uint16_t io_condition_tbl_ptr; - uint16_t io_flag_condition_tbl_ptr; - uint16_t init_function_tbl_ptr; - - uint16_t pll_limit_tbl_ptr; - uint16_t ram_restrict_tbl_ptr; - - struct bios_parsed_dcb bdcb; - - struct { - int head; - uint16_t script_table_ptr; - } display; - - struct { - uint16_t fptablepointer; /* also used by tmds */ - uint16_t fpxlatetableptr; - int xlatwidth; - uint16_t lvdsmanufacturerpointer; - uint16_t fpxlatemanufacturertableptr; - uint16_t mode_ptr; - uint16_t xlated_entry; - bool power_off_for_reset; - bool reset_after_pclk_change; - bool dual_link; - bool link_c_increment; - bool BITbit1; - int duallink_transition_clk; - uint8_t *edid; - - /* will need resetting after suspend */ - int last_script_invoc; - bool lvds_init_run; - } fp; - - struct { - uint16_t output0_script_ptr; - uint16_t output1_script_ptr; - } tmds; - - struct { - uint16_t mem_init_tbl_ptr; - uint16_t sdr_seq_tbl_ptr; - uint16_t ddr_seq_tbl_ptr; - - struct { - uint8_t crt, tv, panel; - } i2c_indices; - - uint16_t lvds_single_a_script_ptr; - } legacy; -}; - -#endif |