drivers/staging/sm750fb/sm750_accel.h

   1 #ifndef ACCEL_H__
   2 #define ACCEL_H__
   3
   4 #define HW_ROP2_COPY 0xc
   5 #define HW_ROP2_XOR 0x6
   6
   7 /* notes: below address are the offset value from de_base_address (0x100000)*/
   8
   9 /* for sm718/750/502 de_base is at mmreg_1mb*/
  10 #define DE_BASE_ADDR_TYPE1      0x100000
  11 /* for sm712,de_base is at mmreg_32kb */
  12 #define DE_BASE_ADDR_TYPE2  0x8000
  13 /* for sm722,de_base is at mmreg_0 */
  14 #define DE_BASE_ADDR_TYPE3 0
  15
  16 /* type1 data port address is at mmreg_0x110000*/
  17 #define DE_PORT_ADDR_TYPE1 0x110000
  18 /* for sm712,data port address is at mmreg_0 */
  19 #define DE_PORT_ADDR_TYPE2 0x100000
  20 /* for sm722,data port address is at mmreg_1mb */
  21 #define DE_PORT_ADDR_TYPE3 0x100000
  22
  23 #define DE_SOURCE                                       0x0
  24 #define DE_SOURCE_WRAP                                  31:31
  25 #define DE_SOURCE_WRAP_DISABLE                          0
  26 #define DE_SOURCE_WRAP_ENABLE                           1
  27 #define DE_SOURCE_X_K1                                  29:16
  28 #define DE_SOURCE_Y_K2                                  15:0
  29 #define DE_SOURCE_X_K1_MONO                                                     20:16
  30
  31 #define DE_DESTINATION                                  0x4
  32 #define DE_DESTINATION_WRAP                             31:31
  33 #define DE_DESTINATION_WRAP_DISABLE                     0
  34 #define DE_DESTINATION_WRAP_ENABLE                      1
  35 #define DE_DESTINATION_X                                28:16
  36 #define DE_DESTINATION_Y                                15:0
  37
  38 #define DE_DIMENSION                                    0x8
  39 #define DE_DIMENSION_X                                  28:16
  40 #define DE_DIMENSION_Y_ET                               15:0
  41
  42 #define DE_CONTROL                                      0xC
  43 #define DE_CONTROL_STATUS                               31:31
  44 #define DE_CONTROL_STATUS_STOP                          0
  45 #define DE_CONTROL_STATUS_START                         1
  46 #define DE_CONTROL_PATTERN                              30:30
  47 #define DE_CONTROL_PATTERN_MONO                         0
  48 #define DE_CONTROL_PATTERN_COLOR                        1
  49 #define DE_CONTROL_UPDATE_DESTINATION_X                 29:29
  50 #define DE_CONTROL_UPDATE_DESTINATION_X_DISABLE         0
  51 #define DE_CONTROL_UPDATE_DESTINATION_X_ENABLE          1
  52 #define DE_CONTROL_QUICK_START                          28:28
  53 #define DE_CONTROL_QUICK_START_DISABLE                  0
  54 #define DE_CONTROL_QUICK_START_ENABLE                   1
  55 #define DE_CONTROL_DIRECTION                            27:27
  56 #define DE_CONTROL_DIRECTION_LEFT_TO_RIGHT              0
  57 #define DE_CONTROL_DIRECTION_RIGHT_TO_LEFT              1
  58 #define DE_CONTROL_MAJOR                                26:26
  59 #define DE_CONTROL_MAJOR_X                              0
  60 #define DE_CONTROL_MAJOR_Y                              1
  61 #define DE_CONTROL_STEP_X                               25:25
  62 #define DE_CONTROL_STEP_X_POSITIVE                      1
  63 #define DE_CONTROL_STEP_X_NEGATIVE                      0
  64 #define DE_CONTROL_STEP_Y                               24:24
  65 #define DE_CONTROL_STEP_Y_POSITIVE                      1
  66 #define DE_CONTROL_STEP_Y_NEGATIVE                      0
  67 #define DE_CONTROL_STRETCH                              23:23
  68 #define DE_CONTROL_STRETCH_DISABLE                      0
  69 #define DE_CONTROL_STRETCH_ENABLE                       1
  70 #define DE_CONTROL_HOST                                 22:22
  71 #define DE_CONTROL_HOST_COLOR                           0
  72 #define DE_CONTROL_HOST_MONO                            1
  73 #define DE_CONTROL_LAST_PIXEL                           21:21
  74 #define DE_CONTROL_LAST_PIXEL_OFF                       0
  75 #define DE_CONTROL_LAST_PIXEL_ON                        1
  76 #define DE_CONTROL_COMMAND                              20:16
  77 #define DE_CONTROL_COMMAND_BITBLT                       0
  78 #define DE_CONTROL_COMMAND_RECTANGLE_FILL               1
  79 #define DE_CONTROL_COMMAND_DE_TILE                      2
  80 #define DE_CONTROL_COMMAND_TRAPEZOID_FILL               3
  81 #define DE_CONTROL_COMMAND_ALPHA_BLEND                  4
  82 #define DE_CONTROL_COMMAND_RLE_STRIP                    5
  83 #define DE_CONTROL_COMMAND_SHORT_STROKE                 6
  84 #define DE_CONTROL_COMMAND_LINE_DRAW                    7
  85 #define DE_CONTROL_COMMAND_HOST_WRITE                   8
  86 #define DE_CONTROL_COMMAND_HOST_READ                    9
  87 #define DE_CONTROL_COMMAND_HOST_WRITE_BOTTOM_UP         10
  88 #define DE_CONTROL_COMMAND_ROTATE                       11
  89 #define DE_CONTROL_COMMAND_FONT                         12
  90 #define DE_CONTROL_COMMAND_TEXTURE_LOAD                 15
  91 #define DE_CONTROL_ROP_SELECT                           15:15
  92 #define DE_CONTROL_ROP_SELECT_ROP3                      0
  93 #define DE_CONTROL_ROP_SELECT_ROP2                      1
  94 #define DE_CONTROL_ROP2_SOURCE                          14:14
  95 #define DE_CONTROL_ROP2_SOURCE_BITMAP                   0
  96 #define DE_CONTROL_ROP2_SOURCE_PATTERN                  1
  97 #define DE_CONTROL_MONO_DATA                            13:12
  98 #define DE_CONTROL_MONO_DATA_NOT_PACKED                 0
  99 #define DE_CONTROL_MONO_DATA_8_PACKED                   1
 100 #define DE_CONTROL_MONO_DATA_16_PACKED                  2
 101 #define DE_CONTROL_MONO_DATA_32_PACKED                  3
 102 #define DE_CONTROL_REPEAT_ROTATE                        11:11
 103 #define DE_CONTROL_REPEAT_ROTATE_DISABLE                0
 104 #define DE_CONTROL_REPEAT_ROTATE_ENABLE                 1
 105 #define DE_CONTROL_TRANSPARENCY_MATCH                   10:10
 106 #define DE_CONTROL_TRANSPARENCY_MATCH_OPAQUE            0
 107 #define DE_CONTROL_TRANSPARENCY_MATCH_TRANSPARENT       1
 108 #define DE_CONTROL_TRANSPARENCY_SELECT                  9:9
 109 #define DE_CONTROL_TRANSPARENCY_SELECT_SOURCE           0
 110 #define DE_CONTROL_TRANSPARENCY_SELECT_DESTINATION      1
 111 #define DE_CONTROL_TRANSPARENCY                         8:8
 112 #define DE_CONTROL_TRANSPARENCY_DISABLE                 0
 113 #define DE_CONTROL_TRANSPARENCY_ENABLE                  1
 114 #define DE_CONTROL_ROP                                  7:0
 115
 116 /* Pseudo fields. */
 117
 118 #define DE_CONTROL_SHORT_STROKE_DIR                     27:24
 119 #define DE_CONTROL_SHORT_STROKE_DIR_225                 0
 120 #define DE_CONTROL_SHORT_STROKE_DIR_135                 1
 121 #define DE_CONTROL_SHORT_STROKE_DIR_315                 2
 122 #define DE_CONTROL_SHORT_STROKE_DIR_45                  3
 123 #define DE_CONTROL_SHORT_STROKE_DIR_270                 4
 124 #define DE_CONTROL_SHORT_STROKE_DIR_90                  5
 125 #define DE_CONTROL_SHORT_STROKE_DIR_180                 8
 126 #define DE_CONTROL_SHORT_STROKE_DIR_0                   10
 127 #define DE_CONTROL_ROTATION                             25:24
 128 #define DE_CONTROL_ROTATION_0                           0
 129 #define DE_CONTROL_ROTATION_270                         1
 130 #define DE_CONTROL_ROTATION_90                          2
 131 #define DE_CONTROL_ROTATION_180                         3
 132
 133 #define DE_PITCH                                        0x000010
 134 #define DE_PITCH_DESTINATION                            28:16
 135 #define DE_PITCH_SOURCE                                 12:0
 136
 137 #define DE_FOREGROUND                                   0x000014
 138 #define DE_FOREGROUND_COLOR                             31:0
 139
 140 #define DE_BACKGROUND                                   0x000018
 141 #define DE_BACKGROUND_COLOR                             31:0
 142
 143 #define DE_STRETCH_FORMAT                               0x00001C
 144 #define DE_STRETCH_FORMAT_PATTERN_XY                    30:30
 145 #define DE_STRETCH_FORMAT_PATTERN_XY_NORMAL             0
 146 #define DE_STRETCH_FORMAT_PATTERN_XY_OVERWRITE          1
 147 #define DE_STRETCH_FORMAT_PATTERN_Y                     29:27
 148 #define DE_STRETCH_FORMAT_PATTERN_X                     25:23
 149 #define DE_STRETCH_FORMAT_PIXEL_FORMAT                  21:20
 150 #define DE_STRETCH_FORMAT_PIXEL_FORMAT_8                0
 151 #define DE_STRETCH_FORMAT_PIXEL_FORMAT_16               1
 152 #define DE_STRETCH_FORMAT_PIXEL_FORMAT_32               2
 153 #define DE_STRETCH_FORMAT_PIXEL_FORMAT_24               3
 154
 155 #define DE_STRETCH_FORMAT_ADDRESSING                    19:16
 156 #define DE_STRETCH_FORMAT_ADDRESSING_XY                 0
 157 #define DE_STRETCH_FORMAT_ADDRESSING_LINEAR             15
 158 #define DE_STRETCH_FORMAT_SOURCE_HEIGHT                 11:0
 159
 160 #define DE_COLOR_COMPARE                                0x000020
 161 #define DE_COLOR_COMPARE_COLOR                          23:0
 162
 163 #define DE_COLOR_COMPARE_MASK                           0x000024
 164 #define DE_COLOR_COMPARE_MASK_MASKS                     23:0
 165
 166 #define DE_MASKS                                        0x000028
 167 #define DE_MASKS_BYTE_MASK                              31:16
 168 #define DE_MASKS_BIT_MASK                               15:0
 169
 170 #define DE_CLIP_TL                                      0x00002C
 171 #define DE_CLIP_TL_TOP                                  31:16
 172 #define DE_CLIP_TL_STATUS                               13:13
 173 #define DE_CLIP_TL_STATUS_DISABLE                       0
 174 #define DE_CLIP_TL_STATUS_ENABLE                        1
 175 #define DE_CLIP_TL_INHIBIT                              12:12
 176 #define DE_CLIP_TL_INHIBIT_OUTSIDE                      0
 177 #define DE_CLIP_TL_INHIBIT_INSIDE                       1
 178 #define DE_CLIP_TL_LEFT                                 11:0
 179
 180 #define DE_CLIP_BR                                      0x000030
 181 #define DE_CLIP_BR_BOTTOM                               31:16
 182 #define DE_CLIP_BR_RIGHT                                12:0
 183
 184 #define DE_MONO_PATTERN_LOW                             0x000034
 185 #define DE_MONO_PATTERN_LOW_PATTERN                     31:0
 186
 187 #define DE_MONO_PATTERN_HIGH                            0x000038
 188 #define DE_MONO_PATTERN_HIGH_PATTERN                    31:0
 189
 190 #define DE_WINDOW_WIDTH                                 0x00003C
 191 #define DE_WINDOW_WIDTH_DESTINATION                     28:16
 192 #define DE_WINDOW_WIDTH_SOURCE                          12:0
 193
 194 #define DE_WINDOW_SOURCE_BASE                           0x000040
 195 #define DE_WINDOW_SOURCE_BASE_EXT                       27:27
 196 #define DE_WINDOW_SOURCE_BASE_EXT_LOCAL                 0
 197 #define DE_WINDOW_SOURCE_BASE_EXT_EXTERNAL              1
 198 #define DE_WINDOW_SOURCE_BASE_CS                        26:26
 199 #define DE_WINDOW_SOURCE_BASE_CS_0                      0
 200 #define DE_WINDOW_SOURCE_BASE_CS_1                      1
 201 #define DE_WINDOW_SOURCE_BASE_ADDRESS                   25:0
 202
 203 #define DE_WINDOW_DESTINATION_BASE                      0x000044
 204 #define DE_WINDOW_DESTINATION_BASE_EXT                  27:27
 205 #define DE_WINDOW_DESTINATION_BASE_EXT_LOCAL            0
 206 #define DE_WINDOW_DESTINATION_BASE_EXT_EXTERNAL         1
 207 #define DE_WINDOW_DESTINATION_BASE_CS                   26:26
 208 #define DE_WINDOW_DESTINATION_BASE_CS_0                 0
 209 #define DE_WINDOW_DESTINATION_BASE_CS_1                 1
 210 #define DE_WINDOW_DESTINATION_BASE_ADDRESS              25:0
 211
 212 #define DE_ALPHA                                        0x000048
 213 #define DE_ALPHA_VALUE                                  7:0
 214
 215 #define DE_WRAP                                         0x00004C
 216 #define DE_WRAP_X                                       31:16
 217 #define DE_WRAP_Y                                       15:0
 218
 219 #define DE_STATUS                                       0x000050
 220 #define DE_STATUS_CSC                                   1:1
 221 #define DE_STATUS_CSC_CLEAR                             0
 222 #define DE_STATUS_CSC_NOT_ACTIVE                        0
 223 #define DE_STATUS_CSC_ACTIVE                            1
 224 #define DE_STATUS_2D                                    0:0
 225 #define DE_STATUS_2D_CLEAR                              0
 226 #define DE_STATUS_2D_NOT_ACTIVE                         0
 227 #define DE_STATUS_2D_ACTIVE                             1
 228
 229
 230
 231 /* blt direction */
 232 #define TOP_TO_BOTTOM 0
 233 #define LEFT_TO_RIGHT 0
 234 #define BOTTOM_TO_TOP 1
 235 #define RIGHT_TO_LEFT 1
 236
 237 void hw_set2dformat(struct lynx_accel *accel, int fmt);
 238
 239 void hw_de_init(struct lynx_accel *accel);
 240
 241 int hw_fillrect(struct lynx_accel *accel,
 242                                 u32 base, u32 pitch, u32 Bpp,
 243                                 u32 x, u32 y, u32 width, u32 height,
 244                                 u32 color, u32 rop);
 245
 246 int hw_copyarea(
 247 struct lynx_accel *accel,
 248 unsigned int sBase,  /* Address of source: offset in frame buffer */
 249 unsigned int sPitch, /* Pitch value of source surface in BYTE */
 250 unsigned int sx,
 251 unsigned int sy,     /* Starting coordinate of source surface */
 252 unsigned int dBase,  /* Address of destination: offset in frame buffer */
 253 unsigned int dPitch, /* Pitch value of destination surface in BYTE */
 254 unsigned int bpp,    /* Color depth of destination surface */
 255 unsigned int dx,
 256 unsigned int dy,     /* Starting coordinate of destination surface */
 257 unsigned int width,
 258 unsigned int height, /* width and height of rectangle in pixel value */
 259 unsigned int rop2);
 260
 261 int hw_imageblit(struct lynx_accel *accel,
 262                  const char *pSrcbuf, /* pointer to start of source buffer in system memory */
 263                  u32 srcDelta,          /* Pitch value (in bytes) of the source buffer, +ive means top down and -ive mean button up */
 264                  u32 startBit, /* Mono data can start at any bit in a byte, this value should be 0 to 7 */
 265                  u32 dBase,    /* Address of destination: offset in frame buffer */
 266                  u32 dPitch,   /* Pitch value of destination surface in BYTE */
 267                  u32 bytePerPixel,      /* Color depth of destination surface */
 268                  u32 dx,
 269                  u32 dy,       /* Starting coordinate of destination surface */
 270                  u32 width,
 271                  u32 height,   /* width and height of rectange in pixel value */
 272                  u32 fColor,   /* Foreground color (corresponding to a 1 in the monochrome data */
 273                  u32 bColor,   /* Background color (corresponding to a 0 in the monochrome data */
 274                  u32 rop2);
 275 #endif