arch/arm/include/asm/arch-sunxi/display.h

   1 /*
   2  * Sunxi platform display controller register and constant defines
   3  *
   4  * (C) Copyright 2014 Hans de Goede <hdegoede@redhat.com>
   5  *
   6  * SPDX-License-Identifier:     GPL-2.0+
   7  */
   8
   9 #ifndef _SUNXI_DISPLAY_H
  10 #define _SUNXI_DISPLAY_H
  11
  12 struct sunxi_de_fe_reg {
  13         u32 enable;                     /* 0x000 */
  14         u32 frame_ctrl;                 /* 0x004 */
  15         u32 bypass;                     /* 0x008 */
  16         u32 algorithm_sel;              /* 0x00c */
  17         u32 line_int_ctrl;              /* 0x010 */
  18         u8 res0[0x0c];                  /* 0x014 */
  19         u32 ch0_addr;                   /* 0x020 */
  20         u32 ch1_addr;                   /* 0x024 */
  21         u32 ch2_addr;                   /* 0x028 */
  22         u32 field_sequence;             /* 0x02c */
  23         u32 ch0_offset;                 /* 0x030 */
  24         u32 ch1_offset;                 /* 0x034 */
  25         u32 ch2_offset;                 /* 0x038 */
  26         u8 res1[0x04];                  /* 0x03c */
  27         u32 ch0_stride;                 /* 0x040 */
  28         u32 ch1_stride;                 /* 0x044 */
  29         u32 ch2_stride;                 /* 0x048 */
  30         u32 input_fmt;                  /* 0x04c */
  31         u32 ch3_addr;                   /* 0x050 */
  32         u32 ch4_addr;                   /* 0x054 */
  33         u32 ch5_addr;                   /* 0x058 */
  34         u32 output_fmt;                 /* 0x05c */
  35         u32 int_enable;                 /* 0x060 */
  36         u32 int_status;                 /* 0x064 */
  37         u32 status;                     /* 0x068 */
  38         u8 res2[0x04];                  /* 0x06c */
  39         u32 csc_coef00;                 /* 0x070 */
  40         u32 csc_coef01;                 /* 0x074 */
  41         u32 csc_coef02;                 /* 0x078 */
  42         u32 csc_coef03;                 /* 0x07c */
  43         u32 csc_coef10;                 /* 0x080 */
  44         u32 csc_coef11;                 /* 0x084 */
  45         u32 csc_coef12;                 /* 0x088 */
  46         u32 csc_coef13;                 /* 0x08c */
  47         u32 csc_coef20;                 /* 0x090 */
  48         u32 csc_coef21;                 /* 0x094 */
  49         u32 csc_coef22;                 /* 0x098 */
  50         u32 csc_coef23;                 /* 0x09c */
  51         u32 deinterlace_ctrl;           /* 0x0a0 */
  52         u32 deinterlace_diag;           /* 0x0a4 */
  53         u32 deinterlace_tempdiff;       /* 0x0a8 */
  54         u32 deinterlace_sawtooth;       /* 0x0ac */
  55         u32 deinterlace_spatcomp;       /* 0x0b0 */
  56         u32 deinterlace_burstlen;       /* 0x0b4 */
  57         u32 deinterlace_preluma;        /* 0x0b8 */
  58         u32 deinterlace_tile_addr;      /* 0x0bc */
  59         u32 deinterlace_tile_stride;    /* 0x0c0 */
  60         u8 res3[0x0c];                  /* 0x0c4 */
  61         u32 wb_stride_enable;           /* 0x0d0 */
  62         u32 ch3_stride;                 /* 0x0d4 */
  63         u32 ch4_stride;                 /* 0x0d8 */
  64         u32 ch5_stride;                 /* 0x0dc */
  65         u32 fe_3d_ctrl;                 /* 0x0e0 */
  66         u32 fe_3d_ch0_addr;             /* 0x0e4 */
  67         u32 fe_3d_ch1_addr;             /* 0x0e8 */
  68         u32 fe_3d_ch2_addr;             /* 0x0ec */
  69         u32 fe_3d_ch0_offset;           /* 0x0f0 */
  70         u32 fe_3d_ch1_offset;           /* 0x0f4 */
  71         u32 fe_3d_ch2_offset;           /* 0x0f8 */
  72         u8 res4[0x04];                  /* 0x0fc */
  73         u32 ch0_insize;                 /* 0x100 */
  74         u32 ch0_outsize;                /* 0x104 */
  75         u32 ch0_horzfact;               /* 0x108 */
  76         u32 ch0_vertfact;               /* 0x10c */
  77         u32 ch0_horzphase;              /* 0x110 */
  78         u32 ch0_vertphase0;             /* 0x114 */
  79         u32 ch0_vertphase1;             /* 0x118 */
  80         u8 res5[0x04];                  /* 0x11c */
  81         u32 ch0_horztapoffset0;         /* 0x120 */
  82         u32 ch0_horztapoffset1;         /* 0x124 */
  83         u32 ch0_verttapoffset;          /* 0x128 */
  84         u8 res6[0xd4];                  /* 0x12c */
  85         u32 ch1_insize;                 /* 0x200 */
  86         u32 ch1_outsize;                /* 0x204 */
  87         u32 ch1_horzfact;               /* 0x208 */
  88         u32 ch1_vertfact;               /* 0x20c */
  89         u32 ch1_horzphase;              /* 0x210 */
  90         u32 ch1_vertphase0;             /* 0x214 */
  91         u32 ch1_vertphase1;             /* 0x218 */
  92         u8 res7[0x04];                  /* 0x21c */
  93         u32 ch1_horztapoffset0;         /* 0x220 */
  94         u32 ch1_horztapoffset1;         /* 0x224 */
  95         u32 ch1_verttapoffset;          /* 0x228 */
  96         u8 res8[0x1d4];                 /* 0x22c */
  97         u32 ch0_horzcoef0[32];          /* 0x400 */
  98         u32 ch0_horzcoef1[32];          /* 0x480 */
  99         u32 ch0_vertcoef[32];           /* 0x500 */
 100         u8 res9[0x80];                  /* 0x580 */
 101         u32 ch1_horzcoef0[32];          /* 0x600 */
 102         u32 ch1_horzcoef1[32];          /* 0x680 */
 103         u32 ch1_vertcoef[32];           /* 0x700 */
 104         u8 res10[0x280];                /* 0x780 */
 105         u32 vpp_enable;                 /* 0xa00 */
 106         u32 vpp_dcti;                   /* 0xa04 */
 107         u32 vpp_lp1;                    /* 0xa08 */
 108         u32 vpp_lp2;                    /* 0xa0c */
 109         u32 vpp_wle;                    /* 0xa10 */
 110         u32 vpp_ble;                    /* 0xa14 */
 111 };
 112
 113 struct sunxi_de_be_reg {
 114         u8 res0[0x800];                 /* 0x000 */
 115         u32 mode;                       /* 0x800 */
 116         u32 backcolor;                  /* 0x804 */
 117         u32 disp_size;                  /* 0x808 */
 118         u8 res1[0x4];                   /* 0x80c */
 119         u32 layer0_size;                /* 0x810 */
 120         u32 layer1_size;                /* 0x814 */
 121         u32 layer2_size;                /* 0x818 */
 122         u32 layer3_size;                /* 0x81c */
 123         u32 layer0_pos;                 /* 0x820 */
 124         u32 layer1_pos;                 /* 0x824 */
 125         u32 layer2_pos;                 /* 0x828 */
 126         u32 layer3_pos;                 /* 0x82c */
 127         u8 res2[0x10];                  /* 0x830 */
 128         u32 layer0_stride;              /* 0x840 */
 129         u32 layer1_stride;              /* 0x844 */
 130         u32 layer2_stride;              /* 0x848 */
 131         u32 layer3_stride;              /* 0x84c */
 132         u32 layer0_addr_low32b;         /* 0x850 */
 133         u32 layer1_addr_low32b;         /* 0x854 */
 134         u32 layer2_addr_low32b;         /* 0x858 */
 135         u32 layer3_addr_low32b;         /* 0x85c */
 136         u32 layer0_addr_high4b;         /* 0x860 */
 137         u32 layer1_addr_high4b;         /* 0x864 */
 138         u32 layer2_addr_high4b;         /* 0x868 */
 139         u32 layer3_addr_high4b;         /* 0x86c */
 140         u32 reg_ctrl;                   /* 0x870 */
 141         u8 res3[0xc];                   /* 0x874 */
 142         u32 color_key_max;              /* 0x880 */
 143         u32 color_key_min;              /* 0x884 */
 144         u32 color_key_config;           /* 0x888 */
 145         u8 res4[0x4];                   /* 0x88c */
 146         u32 layer0_attr0_ctrl;          /* 0x890 */
 147         u32 layer1_attr0_ctrl;          /* 0x894 */
 148         u32 layer2_attr0_ctrl;          /* 0x898 */
 149         u32 layer3_attr0_ctrl;          /* 0x89c */
 150         u32 layer0_attr1_ctrl;          /* 0x8a0 */
 151         u32 layer1_attr1_ctrl;          /* 0x8a4 */
 152         u32 layer2_attr1_ctrl;          /* 0x8a8 */
 153         u32 layer3_attr1_ctrl;          /* 0x8ac */
 154 };
 155
 156 struct sunxi_lcdc_reg {
 157         u32 ctrl;                       /* 0x00 */
 158         u32 int0;                       /* 0x04 */
 159         u32 int1;                       /* 0x08 */
 160         u8 res0[0x04];                  /* 0x0c */
 161         u32 tcon0_frm_ctrl;             /* 0x10 */
 162         u32 tcon0_frm_seed[6];          /* 0x14 */
 163         u32 tcon0_frm_table[4];         /* 0x2c */
 164         u8 res1[4];                     /* 0x3c */
 165         u32 tcon0_ctrl;                 /* 0x40 */
 166         u32 tcon0_dclk;                 /* 0x44 */
 167         u32 tcon0_timing_active;        /* 0x48 */
 168         u32 tcon0_timing_h;             /* 0x4c */
 169         u32 tcon0_timing_v;             /* 0x50 */
 170         u32 tcon0_timing_sync;          /* 0x54 */
 171         u32 tcon0_hv_intf;              /* 0x58 */
 172         u8 res2[0x04];                  /* 0x5c */
 173         u32 tcon0_cpu_intf;             /* 0x60 */
 174         u32 tcon0_cpu_wr_dat;           /* 0x64 */
 175         u32 tcon0_cpu_rd_dat0;          /* 0x68 */
 176         u32 tcon0_cpu_rd_dat1;          /* 0x6c */
 177         u32 tcon0_ttl_timing0;          /* 0x70 */
 178         u32 tcon0_ttl_timing1;          /* 0x74 */
 179         u32 tcon0_ttl_timing2;          /* 0x78 */
 180         u32 tcon0_ttl_timing3;          /* 0x7c */
 181         u32 tcon0_ttl_timing4;          /* 0x80 */
 182         u32 tcon0_lvds_intf;            /* 0x84 */
 183         u32 tcon0_io_polarity;          /* 0x88 */
 184         u32 tcon0_io_tristate;          /* 0x8c */
 185         u32 tcon1_ctrl;                 /* 0x90 */
 186         u32 tcon1_timing_source;        /* 0x94 */
 187         u32 tcon1_timing_scale;         /* 0x98 */
 188         u32 tcon1_timing_out;           /* 0x9c */
 189         u32 tcon1_timing_h;             /* 0xa0 */
 190         u32 tcon1_timing_v;             /* 0xa4 */
 191         u32 tcon1_timing_sync;          /* 0xa8 */
 192         u8 res3[0x44];                  /* 0xac */
 193         u32 tcon1_io_polarity;          /* 0xf0 */
 194         u32 tcon1_io_tristate;          /* 0xf4 */
 195         u8 res4[0x128];                 /* 0xf8 */
 196         u32 lvds_ana0;                  /* 0x220 */
 197         u32 lvds_ana1;                  /* 0x224 */
 198 };
 199
 200 struct sunxi_hdmi_reg {
 201         u32 version_id;                 /* 0x000 */
 202         u32 ctrl;                       /* 0x004 */
 203         u32 irq;                        /* 0x008 */
 204         u32 hpd;                        /* 0x00c */
 205         u32 video_ctrl;                 /* 0x010 */
 206         u32 video_size;                 /* 0x014 */
 207         u32 video_bp;                   /* 0x018 */
 208         u32 video_fp;                   /* 0x01c */
 209         u32 video_spw;                  /* 0x020 */
 210         u32 video_polarity;             /* 0x024 */
 211         u8 res0[0x58];                  /* 0x028 */
 212         u8 avi_info_frame[0x14];        /* 0x080 */
 213         u8 res1[0x4c];                  /* 0x094 */
 214         u32 qcp_packet0;                /* 0x0e0 */
 215         u32 qcp_packet1;                /* 0x0e4 */
 216         u8 res2[0x118];                 /* 0x0e8 */
 217         u32 pad_ctrl0;                  /* 0x200 */
 218         u32 pad_ctrl1;                  /* 0x204 */
 219         u32 pll_ctrl;                   /* 0x208 */
 220         u32 pll_dbg0;                   /* 0x20c */
 221         u32 pll_dbg1;                   /* 0x210 */
 222         u32 hpd_cec;                    /* 0x214 */
 223         u8 res3[0x28];                  /* 0x218 */
 224         u8 vendor_info_frame[0x14];     /* 0x240 */
 225         u8 res4[0x9c];                  /* 0x254 */
 226         u32 pkt_ctrl0;                  /* 0x2f0 */
 227         u32 pkt_ctrl1;                  /* 0x2f4 */
 228         u8 res5[0x8];                   /* 0x2f8 */
 229         u32 unknown;                    /* 0x300 */
 230         u8 res6[0xc];                   /* 0x304 */
 231         u32 audio_sample_count;         /* 0x310 */
 232         u8 res7[0xec];                  /* 0x314 */
 233         u32 audio_tx_fifo;              /* 0x400 */
 234         u8 res8[0xfc];                  /* 0x404 */
 235 #ifndef CONFIG_MACH_SUN6I
 236         u32 ddc_ctrl;                   /* 0x500 */
 237         u32 ddc_addr;                   /* 0x504 */
 238         u32 ddc_int_mask;               /* 0x508 */
 239         u32 ddc_int_status;             /* 0x50c */
 240         u32 ddc_fifo_ctrl;              /* 0x510 */
 241         u32 ddc_fifo_status;            /* 0x514 */
 242         u32 ddc_fifo_data;              /* 0x518 */
 243         u32 ddc_byte_count;             /* 0x51c */
 244         u32 ddc_cmnd;                   /* 0x520 */
 245         u32 ddc_exreg;                  /* 0x524 */
 246         u32 ddc_clock;                  /* 0x528 */
 247         u8 res9[0x14];                  /* 0x52c */
 248         u32 ddc_line_ctrl;              /* 0x540 */
 249 #else
 250         u32 ddc_ctrl;                   /* 0x500 */
 251         u32 ddc_exreg;                  /* 0x504 */
 252         u32 ddc_cmnd;                   /* 0x508 */
 253         u32 ddc_addr;                   /* 0x50c */
 254         u32 ddc_int_mask;               /* 0x510 */
 255         u32 ddc_int_status;             /* 0x514 */
 256         u32 ddc_fifo_ctrl;              /* 0x518 */
 257         u32 ddc_fifo_status;            /* 0x51c */
 258         u32 ddc_clock;                  /* 0x520 */
 259         u32 ddc_timeout;                /* 0x524 */
 260         u8 res9[0x18];                  /* 0x528 */
 261         u32 ddc_dbg;                    /* 0x540 */
 262         u8 res10[0x3c];                 /* 0x544 */
 263         u32 ddc_fifo_data;              /* 0x580 */
 264 #endif
 265 };
 266
 267 /*
 268  * This is based on the A10s User Manual, and the A10s only supports
 269  * composite video and not vga like the A10 / A20 does, still other
 270  * than the removed vga out capability the tvencoder seems to be the same.
 271  * "unknown#" registers are registers which are used in the A10 kernel code,
 272  * but not documented in the A10s User Manual.
 273  */
 274 struct sunxi_tve_reg {
 275         u32 gctrl;                      /* 0x000 */
 276         u32 cfg0;                       /* 0x004 */
 277         u32 dac_cfg0;                   /* 0x008 */
 278         u32 filter;                     /* 0x00c */
 279         u32 chroma_freq;                /* 0x010 */
 280         u32 porch_num;                  /* 0x014 */
 281         u32 unknown0;                   /* 0x018 */
 282         u32 line_num;                   /* 0x01c */
 283         u32 blank_black_level;          /* 0x020 */
 284         u32 unknown1;                   /* 0x024, seems to be 1 byte per dac */
 285         u8 res0[0x08];                  /* 0x028 */
 286         u32 auto_detect_en;             /* 0x030 */
 287         u32 auto_detect_int_status;     /* 0x034 */
 288         u32 auto_detect_status;         /* 0x038 */
 289         u32 auto_detect_debounce;       /* 0x03c */
 290         u32 csc_reg0;                   /* 0x040 */
 291         u32 csc_reg1;                   /* 0x044 */
 292         u32 csc_reg2;                   /* 0x048 */
 293         u32 csc_reg3;                   /* 0x04c */
 294         u8 res1[0xb0];                  /* 0x050 */
 295         u32 color_burst;                /* 0x100 */
 296         u32 vsync_num;                  /* 0x104 */
 297         u32 notch_freq;                 /* 0x108 */
 298         u32 cbr_level;                  /* 0x10c */
 299         u32 burst_phase;                /* 0x110 */
 300         u32 burst_width;                /* 0x114 */
 301         u8 res2[0x04];                  /* 0x118 */
 302         u32 sync_vbi_level;             /* 0x11c */
 303         u32 white_level;                /* 0x120 */
 304         u32 active_num;                 /* 0x124 */
 305         u32 chroma_bw_gain;             /* 0x128 */
 306         u32 notch_width;                /* 0x12c */
 307         u32 resync_num;                 /* 0x130 */
 308         u32 slave_para;                 /* 0x134 */
 309         u32 cfg1;                       /* 0x138 */
 310         u32 cfg2;                       /* 0x13c */
 311 };
 312
 313 /*
 314  * DE-FE register constants.
 315  */
 316 #define SUNXI_DE_FE_WIDTH(x)                    (((x) - 1) << 0)
 317 #define SUNXI_DE_FE_HEIGHT(y)                   (((y) - 1) << 16)
 318 #define SUNXI_DE_FE_FACTOR_INT(n)               ((n) << 16)
 319 #define SUNXI_DE_FE_ENABLE_EN                   (1 << 0)
 320 #define SUNXI_DE_FE_FRAME_CTRL_REG_RDY          (1 << 0)
 321 #define SUNXI_DE_FE_FRAME_CTRL_COEF_RDY         (1 << 1)
 322 #define SUNXI_DE_FE_FRAME_CTRL_FRM_START        (1 << 16)
 323 #define SUNXI_DE_FE_BYPASS_CSC_BYPASS           (1 << 1)
 324 #define SUNXI_DE_FE_INPUT_FMT_ARGB8888          0x00000151
 325 #define SUNXI_DE_FE_OUTPUT_FMT_ARGB8888         0x00000002
 326
 327 /*
 328  * DE-BE register constants.
 329  */
 330 #define SUNXI_DE_BE_WIDTH(x)                    (((x) - 1) << 0)
 331 #define SUNXI_DE_BE_HEIGHT(y)                   (((y) - 1) << 16)
 332 #define SUNXI_DE_BE_MODE_ENABLE                 (1 << 0)
 333 #define SUNXI_DE_BE_MODE_START                  (1 << 1)
 334 #define SUNXI_DE_BE_MODE_LAYER0_ENABLE          (1 << 8)
 335 #define SUNXI_DE_BE_LAYER_STRIDE(x)             ((x) << 5)
 336 #define SUNXI_DE_BE_REG_CTRL_LOAD_REGS          (1 << 0)
 337 #define SUNXI_DE_BE_LAYER_ATTR0_SRC_FE0         0x00000002
 338 #define SUNXI_DE_BE_LAYER_ATTR1_FMT_XRGB8888    (0x09 << 8)
 339
 340 /*
 341  * LCDC register constants.
 342  */
 343 #define SUNXI_LCDC_X(x)                         (((x) - 1) << 16)
 344 #define SUNXI_LCDC_Y(y)                         (((y) - 1) << 0)
 345 #define SUNXI_LCDC_TCON_VSYNC_MASK              (1 << 24)
 346 #define SUNXI_LCDC_TCON_HSYNC_MASK              (1 << 25)
 347 #define SUNXI_LCDC_CTRL_IO_MAP_MASK             (1 << 0)
 348 #define SUNXI_LCDC_CTRL_IO_MAP_TCON0            (0 << 0)
 349 #define SUNXI_LCDC_CTRL_IO_MAP_TCON1            (1 << 0)
 350 #define SUNXI_LCDC_CTRL_TCON_ENABLE             (1 << 31)
 351 #define SUNXI_LCDC_TCON0_FRM_CTRL_RGB666        ((1 << 31) | (0 << 4))
 352 #define SUNXI_LCDC_TCON0_FRM_CTRL_RGB565        ((1 << 31) | (5 << 4))
 353 #define SUNXI_LCDC_TCON0_FRM_SEED               0x11111111
 354 #define SUNXI_LCDC_TCON0_FRM_TAB0               0x01010000
 355 #define SUNXI_LCDC_TCON0_FRM_TAB1               0x15151111
 356 #define SUNXI_LCDC_TCON0_FRM_TAB2               0x57575555
 357 #define SUNXI_LCDC_TCON0_FRM_TAB3               0x7f7f7777
 358 #define SUNXI_LCDC_TCON0_CTRL_CLK_DELAY(n)      (((n) & 0x1f) << 4)
 359 #define SUNXI_LCDC_TCON0_CTRL_ENABLE            (1 << 31)
 360 #define SUNXI_LCDC_TCON0_DCLK_DIV(n)            ((n) << 0)
 361 #define SUNXI_LCDC_TCON0_DCLK_ENABLE            (0xf << 28)
 362 #define SUNXI_LCDC_TCON0_TIMING_H_BP(n)         (((n) - 1) << 0)
 363 #define SUNXI_LCDC_TCON0_TIMING_H_TOTAL(n)      (((n) - 1) << 16)
 364 #define SUNXI_LCDC_TCON0_TIMING_V_BP(n)         (((n) - 1) << 0)
 365 #define SUNXI_LCDC_TCON0_TIMING_V_TOTAL(n)      (((n) * 2) << 16)
 366 #ifdef CONFIG_SUNXI_GEN_SUN6I
 367 #define SUNXI_LCDC_TCON0_LVDS_CLK_SEL_TCON0     (1 << 20)
 368 #else
 369 #define SUNXI_LCDC_TCON0_LVDS_CLK_SEL_TCON0     0 /* NA */
 370 #endif
 371 #define SUNXI_LCDC_TCON0_LVDS_INTF_BITWIDTH(n)  ((n) << 26)
 372 #define SUNXI_LCDC_TCON0_LVDS_INTF_ENABLE       (1 << 31)
 373 #define SUNXI_LCDC_TCON0_IO_POL_DCLK_PHASE(x)   ((x) << 28)
 374 #define SUNXI_LCDC_TCON1_CTRL_CLK_DELAY(n)      (((n) & 0x1f) << 4)
 375 #define SUNXI_LCDC_TCON1_CTRL_ENABLE            (1 << 31)
 376 #define SUNXI_LCDC_TCON1_TIMING_H_BP(n)         (((n) - 1) << 0)
 377 #define SUNXI_LCDC_TCON1_TIMING_H_TOTAL(n)      (((n) - 1) << 16)
 378 #define SUNXI_LCDC_TCON1_TIMING_V_BP(n)         (((n) - 1) << 0)
 379 #define SUNXI_LCDC_TCON1_TIMING_V_TOTAL(n)      (((n) * 2) << 16)
 380 #ifdef CONFIG_SUNXI_GEN_SUN6I
 381 #define SUNXI_LCDC_LVDS_ANA0                    0x40040320
 382 #define SUNXI_LCDC_LVDS_ANA0_EN_MB              (1 << 31)
 383 #define SUNXI_LCDC_LVDS_ANA0_DRVC               (1 << 24)
 384 #define SUNXI_LCDC_LVDS_ANA0_DRVD(x)            ((x) << 20)
 385 #else
 386 #define SUNXI_LCDC_LVDS_ANA0                    0x3f310000
 387 #define SUNXI_LCDC_LVDS_ANA0_UPDATE             (1 << 22)
 388 #endif
 389 #define SUNXI_LCDC_LVDS_ANA1_INIT1              (0x1f << 26 | 0x1f << 10)
 390 #define SUNXI_LCDC_LVDS_ANA1_INIT2              (0x1f << 16 | 0x1f << 00)
 391
 392 /*
 393  * HDMI register constants.
 394  */
 395 #define SUNXI_HDMI_X(x)                         (((x) - 1) << 0)
 396 #define SUNXI_HDMI_Y(y)                         (((y) - 1) << 16)
 397 #define SUNXI_HDMI_CTRL_ENABLE                  (1 << 31)
 398 #define SUNXI_HDMI_IRQ_STATUS_FIFO_UF           (1 << 0)
 399 #define SUNXI_HDMI_IRQ_STATUS_FIFO_OF           (1 << 1)
 400 #define SUNXI_HDMI_IRQ_STATUS_BITS              0x73
 401 #define SUNXI_HDMI_HPD_DETECT                   (1 << 0)
 402 #define SUNXI_HDMI_VIDEO_CTRL_ENABLE            (1 << 31)
 403 #define SUNXI_HDMI_VIDEO_CTRL_HDMI              (1 << 30)
 404 #define SUNXI_HDMI_VIDEO_POL_HOR                (1 << 0)
 405 #define SUNXI_HDMI_VIDEO_POL_VER                (1 << 1)
 406 #define SUNXI_HDMI_VIDEO_POL_TX_CLK             (0x3e0 << 16)
 407 #define SUNXI_HDMI_QCP_PACKET0                  3
 408 #define SUNXI_HDMI_QCP_PACKET1                  0
 409
 410 #ifdef CONFIG_MACH_SUN6I
 411 #define SUNXI_HDMI_PAD_CTRL0_HDP                0x7e80000f
 412 #define SUNXI_HDMI_PAD_CTRL0_RUN                0x7e8000ff
 413 #else
 414 #define SUNXI_HDMI_PAD_CTRL0_HDP                0xfe800000
 415 #define SUNXI_HDMI_PAD_CTRL0_RUN                0xfe800000
 416 #endif
 417
 418 #ifdef CONFIG_MACH_SUN4I
 419 #define SUNXI_HDMI_PAD_CTRL1                    0x00d8c820
 420 #elif defined CONFIG_MACH_SUN6I
 421 #define SUNXI_HDMI_PAD_CTRL1                    0x01ded030
 422 #else
 423 #define SUNXI_HDMI_PAD_CTRL1                    0x00d8c830
 424 #endif
 425 #define SUNXI_HDMI_PAD_CTRL1_HALVE              (1 << 6)
 426
 427 #ifdef CONFIG_MACH_SUN6I
 428 #define SUNXI_HDMI_PLL_CTRL                     0xba48a308
 429 #define SUNXI_HDMI_PLL_CTRL_DIV(n)              (((n) - 1) << 4)
 430 #else
 431 #define SUNXI_HDMI_PLL_CTRL                     0xfa4ef708
 432 #define SUNXI_HDMI_PLL_CTRL_DIV(n)              ((n) << 4)
 433 #endif
 434 #define SUNXI_HDMI_PLL_CTRL_DIV_MASK            (0xf << 4)
 435
 436 #define SUNXI_HDMI_PLL_DBG0_PLL3                (0 << 21)
 437 #define SUNXI_HDMI_PLL_DBG0_PLL7                (1 << 21)
 438
 439 #define SUNXI_HDMI_PKT_CTRL0                    0x00000f21
 440 #define SUNXI_HDMI_PKT_CTRL1                    0x0000000f
 441 #define SUNXI_HDMI_UNKNOWN_INPUT_SYNC           0x08000000
 442
 443 #ifdef CONFIG_MACH_SUN6I
 444 #define SUNXI_HMDI_DDC_CTRL_ENABLE              (1 << 0)
 445 #define SUNXI_HMDI_DDC_CTRL_SCL_ENABLE          (1 << 4)
 446 #define SUNXI_HMDI_DDC_CTRL_SDA_ENABLE          (1 << 6)
 447 #define SUNXI_HMDI_DDC_CTRL_START               (1 << 27)
 448 #define SUNXI_HMDI_DDC_CTRL_RESET               (1 << 31)
 449 #else
 450 #define SUNXI_HMDI_DDC_CTRL_RESET               (1 << 0)
 451 /* sun4i / sun5i / sun7i do not have a separate line_ctrl reg */
 452 #define SUNXI_HMDI_DDC_CTRL_SDA_ENABLE          0
 453 #define SUNXI_HMDI_DDC_CTRL_SCL_ENABLE          0
 454 #define SUNXI_HMDI_DDC_CTRL_START               (1 << 30)
 455 #define SUNXI_HMDI_DDC_CTRL_ENABLE              (1 << 31)
 456 #endif
 457
 458 #ifdef CONFIG_MACH_SUN6I
 459 #define SUNXI_HMDI_DDC_ADDR_SLAVE_ADDR          (0xa0 << 0)
 460 #else
 461 #define SUNXI_HMDI_DDC_ADDR_SLAVE_ADDR          (0x50 << 0)
 462 #endif
 463 #define SUNXI_HMDI_DDC_ADDR_OFFSET(n)           (((n) & 0xff) << 8)
 464 #define SUNXI_HMDI_DDC_ADDR_EDDC_ADDR           (0x60 << 16)
 465 #define SUNXI_HMDI_DDC_ADDR_EDDC_SEGMENT(n)     ((n) << 24)
 466
 467 #ifdef CONFIG_MACH_SUN6I
 468 #define SUNXI_HDMI_DDC_FIFO_CTRL_CLEAR          (1 << 15)
 469 #else
 470 #define SUNXI_HDMI_DDC_FIFO_CTRL_CLEAR          (1 << 31)
 471 #endif
 472
 473 #define SUNXI_HDMI_DDC_CMND_EXPLICIT_EDDC_READ  6
 474 #define SUNXI_HDMI_DDC_CMND_IMPLICIT_EDDC_READ  7
 475
 476 #ifdef CONFIG_MACH_SUN6I
 477 #define SUNXI_HDMI_DDC_CLOCK                    0x61
 478 #else
 479 /* N = 5,M=1 Fscl= Ftmds/2/10/2^N/(M+1) */
 480 #define SUNXI_HDMI_DDC_CLOCK                    0x0d
 481 #endif
 482
 483 #define SUNXI_HMDI_DDC_LINE_CTRL_SCL_ENABLE     (1 << 8)
 484 #define SUNXI_HMDI_DDC_LINE_CTRL_SDA_ENABLE     (1 << 9)
 485
 486 /*
 487  * TVE register constants.
 488  */
 489 #define SUNXI_TVE_GCTRL_ENABLE                  (1 << 0)
 490 /*
 491  * Select input 0 to disable dac, 1 - 4 to feed dac from tve0, 5 - 8 to feed
 492  * dac from tve1. When using tve1 the mux value must be written to both tve0's
 493  * and tve1's gctrl reg.
 494  */
 495 #define SUNXI_TVE_GCTRL_DAC_INPUT_MASK(dac)     (0xf << (((dac) + 1) * 4))
 496 #define SUNXI_TVE_GCTRL_DAC_INPUT(dac, sel)     ((sel) << (((dac) + 1) * 4))
 497 #define SUNXI_TVE_GCTRL_CFG0_VGA                0x20000000
 498 #define SUNXI_TVE_GCTRL_DAC_CFG0_VGA            0x403e1ac7
 499 #define SUNXI_TVE_GCTRL_UNKNOWN1_VGA            0x00000000
 500 #define SUNXI_TVE_AUTO_DETECT_EN_DET_EN(dac)    (1 << ((dac) + 0))
 501 #define SUNXI_TVE_AUTO_DETECT_EN_INT_EN(dac)    (1 << ((dac) + 16))
 502 #define SUNXI_TVE_AUTO_DETECT_INT_STATUS(dac)   (1 << ((dac) + 0))
 503 #define SUNXI_TVE_AUTO_DETECT_STATUS_SHIFT(dac) ((dac) * 8)
 504 #define SUNXI_TVE_AUTO_DETECT_STATUS_MASK(dac)  (3 << ((dac) * 8))
 505 #define SUNXI_TVE_AUTO_DETECT_STATUS_NONE       0
 506 #define SUNXI_TVE_AUTO_DETECT_STATUS_CONNECTED  1
 507 #define SUNXI_TVE_AUTO_DETECT_STATUS_SHORT_GND  3
 508 #define SUNXI_TVE_AUTO_DETECT_DEBOUNCE_SHIFT(d) ((d) * 8)
 509 #define SUNXI_TVE_AUTO_DETECT_DEBOUNCE_MASK(d)  (0xf << ((d) * 8))
 510 #define SUNXI_TVE_CSC_REG0_ENABLE               (1 << 31)
 511 #define SUNXI_TVE_CSC_REG0                      0x08440832
 512 #define SUNXI_TVE_CSC_REG1                      0x3b6dace1
 513 #define SUNXI_TVE_CSC_REG2                      0x0e1d13dc
 514 #define SUNXI_TVE_CSC_REG3                      0x00108080
 515
 516 int sunxi_simplefb_setup(void *blob);
 517
 518 #endif /* _SUNXI_DISPLAY_H */