1 /*general card functions*/ 2 status_t nv_general_powerup(void); 3 status_t nv_set_cas_latency(void); 4 status_t nv_general_output_select(bool cross); 5 status_t nv_general_wait_retrace(void); 6 status_t nv_general_validate_pic_size (display_mode *target, uint32 *bytes_per_row, bool *acc_mode); 7 8 /* apsed: logging macros */ 9 #define MSG(args) do { /* if needed or si->settings with si NULL */ \ 10 nv_log args; \ 11 } while (0) 12 #define LOG(level_bit, args) do { \ 13 uint32 mod = (si->settings.logmask & 0xfffffff0) & MODULE_BIT; \ 14 uint32 lev = (si->settings.logmask & ~0xfffffff0) & level_bit; \ 15 if (mod && lev) nv_log args; \ 16 } while (0) 17 18 /*support functions*/ 19 void delay(bigtime_t i); 20 void nv_log(char *format, ...); 21 22 /*i2c maven functions*/ 23 int i2c_maven_read(unsigned char address); 24 void i2c_maven_write(unsigned char address, unsigned char data); 25 status_t i2c_init(void); 26 status_t i2c_maven_probe(void); 27 28 /*card info functions*/ 29 status_t parse_pins(void); 30 void fake_pins(void); 31 void dump_pins(void); 32 33 /* DAC functions */ 34 bool nv_dac_crt_connected(void); 35 status_t nv_dac_mode(int,float); 36 status_t nv_dac_palette(uint8*,uint8*,uint8*); 37 status_t nv_dac_pix_pll_find(display_mode target,float * result,uint8 *,uint8 *,uint8 *, uint8); 38 status_t nv_dac_set_pix_pll(display_mode target); 39 status_t g400_dac_set_sys_pll(void); 40 41 /* DAC2 functions */ 42 bool nv_dac2_crt_connected(void); 43 status_t nv_dac2_mode(int,float); 44 status_t nv_dac2_palette(uint8*,uint8*,uint8*); 45 status_t nv_dac2_pix_pll_find(display_mode target,float * result,uint8 *,uint8 *,uint8 *, uint8); 46 status_t nv_dac2_set_pix_pll(display_mode target); 47 48 /*MAVENTV functions*/ 49 status_t g100_g400max_maventv_vid_pll_find( 50 display_mode target, unsigned int * ht_new, unsigned int * ht_last_line, 51 uint8 * m_result, uint8 * n_result, uint8 * p_result); 52 int maventv_init(display_mode target); 53 54 /* CRTC1 functions */ 55 status_t nv_crtc_validate_timing( 56 uint16 *hd_e,uint16 *hs_s,uint16 *hs_e,uint16 *ht, 57 uint16 *vd_e,uint16 *vs_s,uint16 *vs_e,uint16 *vt 58 ); 59 status_t nv_crtc_set_timing(display_mode target); 60 status_t nv_crtc_depth(int mode); 61 status_t nv_crtc_set_display_start(uint32 startadd,uint8 bpp); 62 status_t nv_crtc_set_display_pitch(void); 63 64 status_t nv_crtc_dpms(bool, bool, bool); 65 status_t nv_crtc_dpms_fetch(bool*, bool*, bool*); 66 status_t nv_crtc_mem_priority(uint8); 67 68 status_t nv_crtc_cursor_init(void); /*Yes, cursor follows CRTC1 - not the DAC!*/ 69 status_t nv_crtc_cursor_define(uint8*,uint8*); 70 status_t nv_crtc_cursor_position(uint16 x ,uint16 y); 71 status_t nv_crtc_cursor_show(void); 72 status_t nv_crtc_cursor_hide(void); 73 74 /* CRTC2 functions */ 75 status_t nv_crtc2_validate_timing( 76 uint16 *hd_e,uint16 *hs_s,uint16 *hs_e,uint16 *ht, 77 uint16 *vd_e,uint16 *vs_s,uint16 *vs_e,uint16 *vt 78 ); 79 status_t nv_crtc2_set_timing(display_mode target); 80 status_t nv_crtc2_depth(int mode); 81 status_t nv_crtc2_set_display_start(uint32 startadd,uint8 bpp); 82 status_t nv_crtc2_set_display_pitch(void); 83 84 status_t nv_crtc2_dpms(bool, bool, bool); 85 status_t nv_crtc2_dpms_fetch(bool*, bool*, bool*); 86 status_t nv_crtc2_mem_priority(uint8); 87 88 status_t nv_crtc2_cursor_init(void); /*Yes, cursor follows CRTC1 - not the DAC!*/ 89 status_t nv_crtc2_cursor_define(uint8*,uint8*); 90 status_t nv_crtc2_cursor_position(uint16 x ,uint16 y); 91 status_t nv_crtc2_cursor_show(void); 92 status_t nv_crtc2_cursor_hide(void); 93 94 /*acceleration functions*/ 95 status_t check_acc_capability(uint32 feature); 96 status_t nv_acc_init(void); 97 status_t nv_acc_setup_blit(void); 98 status_t nv_acc_blit(uint16,uint16,uint16, uint16,uint16,uint16 ); 99 status_t nv_acc_setup_rectangle(uint32 color); 100 status_t nv_acc_rectangle(uint32 xs,uint32 xe,uint32 ys,uint32 yl); 101 status_t nv_acc_setup_rect_invert(void); 102 status_t nv_acc_rectangle_invert(uint32 xs,uint32 xe,uint32 ys,uint32 yl); 103 status_t nv_acc_transparent_blit(uint16,uint16,uint16, uint16,uint16,uint16, uint32); 104 status_t nv_acc_video_blit(uint16 xs,uint16 ys,uint16 ws, uint16 hs, 105 uint16 xd,uint16 yd,uint16 wd,uint16 hd); 106 status_t nv_acc_wait_idle(void); 107 108 /*backend scaler functions*/ 109 status_t check_overlay_capability(uint32 feature); 110 status_t nv_bes_to_crtc(uint8 crtc); 111 status_t nv_bes_init(void); 112 status_t nv_configure_bes 113 (const overlay_buffer *ob, const overlay_window *ow,const overlay_view *ov, int offset); 114 status_t nv_release_bes(void); 115 116 /* I2C functions */ 117 status_t i2c_sec_tv_adapter(void); 118 119 /*driver structures and enums*/ 120 enum{BPP8=0,BPP15=1,BPP16=2,BPP24=3,BPP32=4}; 121 enum{DS_CRTC1DAC_CRTC2MAVEN, DS_CRTC1MAVEN_CRTC2DAC, DS_CRTC1CON1_CRTC2CON2, DS_CRTC1CON2_CRTC2CON1}; 122