181dee67eSSudip Mukherjee #ifndef ACCEL_H__ 281dee67eSSudip Mukherjee #define ACCEL_H__ 381dee67eSSudip Mukherjee 481dee67eSSudip Mukherjee #define HW_ROP2_COPY 0xc 581dee67eSSudip Mukherjee #define HW_ROP2_XOR 0x6 681dee67eSSudip Mukherjee 781dee67eSSudip Mukherjee /* notes: below address are the offset value from de_base_address (0x100000)*/ 881dee67eSSudip Mukherjee 981dee67eSSudip Mukherjee /* for sm718/750/502 de_base is at mmreg_1mb*/ 1081dee67eSSudip Mukherjee #define DE_BASE_ADDR_TYPE1 0x100000 1181dee67eSSudip Mukherjee /* for sm712,de_base is at mmreg_32kb */ 1281dee67eSSudip Mukherjee #define DE_BASE_ADDR_TYPE2 0x8000 1381dee67eSSudip Mukherjee /* for sm722,de_base is at mmreg_0 */ 1481dee67eSSudip Mukherjee #define DE_BASE_ADDR_TYPE3 0 1581dee67eSSudip Mukherjee 1681dee67eSSudip Mukherjee /* type1 data port address is at mmreg_0x110000*/ 1781dee67eSSudip Mukherjee #define DE_PORT_ADDR_TYPE1 0x110000 1881dee67eSSudip Mukherjee /* for sm712,data port address is at mmreg_0 */ 1981dee67eSSudip Mukherjee #define DE_PORT_ADDR_TYPE2 0x100000 2081dee67eSSudip Mukherjee /* for sm722,data port address is at mmreg_1mb */ 2181dee67eSSudip Mukherjee #define DE_PORT_ADDR_TYPE3 0x100000 2281dee67eSSudip Mukherjee 2381dee67eSSudip Mukherjee #define DE_SOURCE 0x0 24cf6d8f0bSMike Rapoport #define DE_SOURCE_WRAP BIT(31) 25cf6d8f0bSMike Rapoport #define DE_SOURCE_X_K1_SHIFT 16 26cf6d8f0bSMike Rapoport #define DE_SOURCE_X_K1_MASK (0x3fff << 16) 27cf6d8f0bSMike Rapoport #define DE_SOURCE_X_K1_MONO_MASK (0x1f << 16) 28cf6d8f0bSMike Rapoport #define DE_SOURCE_Y_K2_MASK 0xffff 2981dee67eSSudip Mukherjee 3081dee67eSSudip Mukherjee #define DE_DESTINATION 0x4 31aeaab186SMike Rapoport #define DE_DESTINATION_WRAP BIT(31) 32aeaab186SMike Rapoport #define DE_DESTINATION_X_SHIFT 16 33aeaab186SMike Rapoport #define DE_DESTINATION_X_MASK (0x1fff << 16) 34aeaab186SMike Rapoport #define DE_DESTINATION_Y_MASK 0xffff 3581dee67eSSudip Mukherjee 3681dee67eSSudip Mukherjee #define DE_DIMENSION 0x8 370fab34b5SMike Rapoport #define DE_DIMENSION_X_SHIFT 16 380fab34b5SMike Rapoport #define DE_DIMENSION_X_MASK (0x1fff << 16) 390fab34b5SMike Rapoport #define DE_DIMENSION_Y_ET_MASK 0x1fff 4081dee67eSSudip Mukherjee 4181dee67eSSudip Mukherjee #define DE_CONTROL 0xC 42e2e22587SMike Rapoport #define DE_CONTROL_STATUS BIT(31) 43e2e22587SMike Rapoport #define DE_CONTROL_PATTERN BIT(30) 44e2e22587SMike Rapoport #define DE_CONTROL_UPDATE_DESTINATION_X BIT(29) 45e2e22587SMike Rapoport #define DE_CONTROL_QUICK_START BIT(28) 46e2e22587SMike Rapoport #define DE_CONTROL_DIRECTION BIT(27) 47e2e22587SMike Rapoport #define DE_CONTROL_MAJOR BIT(26) 48e2e22587SMike Rapoport #define DE_CONTROL_STEP_X BIT(25) 49e2e22587SMike Rapoport #define DE_CONTROL_STEP_Y BIT(24) 50e2e22587SMike Rapoport #define DE_CONTROL_STRETCH BIT(23) 51e2e22587SMike Rapoport #define DE_CONTROL_HOST BIT(22) 52e2e22587SMike Rapoport #define DE_CONTROL_LAST_PIXEL BIT(21) 53e2e22587SMike Rapoport #define DE_CONTROL_COMMAND_SHIFT 16 54e2e22587SMike Rapoport #define DE_CONTROL_COMMAND_MASK (0x1f << 16) 55e2e22587SMike Rapoport #define DE_CONTROL_COMMAND_BITBLT (0x0 << 16) 56e2e22587SMike Rapoport #define DE_CONTROL_COMMAND_RECTANGLE_FILL (0x1 << 16) 57e2e22587SMike Rapoport #define DE_CONTROL_COMMAND_DE_TILE (0x2 << 16) 58e2e22587SMike Rapoport #define DE_CONTROL_COMMAND_TRAPEZOID_FILL (0x3 << 16) 59e2e22587SMike Rapoport #define DE_CONTROL_COMMAND_ALPHA_BLEND (0x4 << 16) 60e2e22587SMike Rapoport #define DE_CONTROL_COMMAND_RLE_STRIP (0x5 << 16) 61e2e22587SMike Rapoport #define DE_CONTROL_COMMAND_SHORT_STROKE (0x6 << 16) 62e2e22587SMike Rapoport #define DE_CONTROL_COMMAND_LINE_DRAW (0x7 << 16) 63e2e22587SMike Rapoport #define DE_CONTROL_COMMAND_HOST_WRITE (0x8 << 16) 64e2e22587SMike Rapoport #define DE_CONTROL_COMMAND_HOST_READ (0x9 << 16) 65e2e22587SMike Rapoport #define DE_CONTROL_COMMAND_HOST_WRITE_BOTTOM_UP (0xa << 16) 66e2e22587SMike Rapoport #define DE_CONTROL_COMMAND_ROTATE (0xb << 16) 67e2e22587SMike Rapoport #define DE_CONTROL_COMMAND_FONT (0xc << 16) 68e2e22587SMike Rapoport #define DE_CONTROL_COMMAND_TEXTURE_LOAD (0xe << 16) 69e2e22587SMike Rapoport #define DE_CONTROL_ROP_SELECT BIT(15) 70e2e22587SMike Rapoport #define DE_CONTROL_ROP2_SOURCE BIT(14) 71e2e22587SMike Rapoport #define DE_CONTROL_MONO_DATA_SHIFT 12 72e2e22587SMike Rapoport #define DE_CONTROL_MONO_DATA_MASK (0x3 << 12) 73e2e22587SMike Rapoport #define DE_CONTROL_MONO_DATA_NOT_PACKED (0x0 << 12) 74e2e22587SMike Rapoport #define DE_CONTROL_MONO_DATA_8_PACKED (0x1 << 12) 75e2e22587SMike Rapoport #define DE_CONTROL_MONO_DATA_16_PACKED (0x2 << 12) 76e2e22587SMike Rapoport #define DE_CONTROL_MONO_DATA_32_PACKED (0x3 << 12) 77e2e22587SMike Rapoport #define DE_CONTROL_REPEAT_ROTATE BIT(11) 78e2e22587SMike Rapoport #define DE_CONTROL_TRANSPARENCY_MATCH BIT(10) 79e2e22587SMike Rapoport #define DE_CONTROL_TRANSPARENCY_SELECT BIT(9) 80e2e22587SMike Rapoport #define DE_CONTROL_TRANSPARENCY BIT(8) 81e2e22587SMike Rapoport #define DE_CONTROL_ROP_MASK 0xff 8281dee67eSSudip Mukherjee 835ee35ea7SJuston Li /* Pseudo fields. */ 8481dee67eSSudip Mukherjee 850d5d733bSMike Rapoport #define DE_CONTROL_SHORT_STROKE_DIR_MASK (0xf << 24) 860d5d733bSMike Rapoport #define DE_CONTROL_SHORT_STROKE_DIR_225 (0x0 << 24) 870d5d733bSMike Rapoport #define DE_CONTROL_SHORT_STROKE_DIR_135 (0x1 << 24) 880d5d733bSMike Rapoport #define DE_CONTROL_SHORT_STROKE_DIR_315 (0x2 << 24) 890d5d733bSMike Rapoport #define DE_CONTROL_SHORT_STROKE_DIR_45 (0x3 << 24) 900d5d733bSMike Rapoport #define DE_CONTROL_SHORT_STROKE_DIR_270 (0x4 << 24) 910d5d733bSMike Rapoport #define DE_CONTROL_SHORT_STROKE_DIR_90 (0x5 << 24) 920d5d733bSMike Rapoport #define DE_CONTROL_SHORT_STROKE_DIR_180 (0x8 << 24) 930d5d733bSMike Rapoport #define DE_CONTROL_SHORT_STROKE_DIR_0 (0xa << 24) 940d5d733bSMike Rapoport #define DE_CONTROL_ROTATION_MASK (0x3 << 24) 950d5d733bSMike Rapoport #define DE_CONTROL_ROTATION_0 (0x0 << 24) 960d5d733bSMike Rapoport #define DE_CONTROL_ROTATION_270 (0x1 << 24) 970d5d733bSMike Rapoport #define DE_CONTROL_ROTATION_90 (0x2 << 24) 980d5d733bSMike Rapoport #define DE_CONTROL_ROTATION_180 (0x3 << 24) 9981dee67eSSudip Mukherjee 10081dee67eSSudip Mukherjee #define DE_PITCH 0x000010 1017124080fSMike Rapoport #define DE_PITCH_DESTINATION_SHIFT 16 1027124080fSMike Rapoport #define DE_PITCH_DESTINATION_MASK (0x1fff << 16) 1037124080fSMike Rapoport #define DE_PITCH_SOURCE_MASK 0x1fff 10481dee67eSSudip Mukherjee 10581dee67eSSudip Mukherjee #define DE_FOREGROUND 0x000014 1060d5d733bSMike Rapoport #define DE_FOREGROUND_COLOR_MASK 0xffffffff 10781dee67eSSudip Mukherjee 10881dee67eSSudip Mukherjee #define DE_BACKGROUND 0x000018 1090d5d733bSMike Rapoport #define DE_BACKGROUND_COLOR_MASK 0xffffffff 11081dee67eSSudip Mukherjee 11181dee67eSSudip Mukherjee #define DE_STRETCH_FORMAT 0x00001C 112f7a61fdeSMike Rapoport #define DE_STRETCH_FORMAT_PATTERN_XY BIT(30) 113f7a61fdeSMike Rapoport #define DE_STRETCH_FORMAT_PATTERN_Y_SHIFT 27 114f7a61fdeSMike Rapoport #define DE_STRETCH_FORMAT_PATTERN_Y_MASK (0x7 << 27) 115f7a61fdeSMike Rapoport #define DE_STRETCH_FORMAT_PATTERN_X_SHIFT 23 116f7a61fdeSMike Rapoport #define DE_STRETCH_FORMAT_PATTERN_X_MASK (0x7 << 23) 117f7a61fdeSMike Rapoport #define DE_STRETCH_FORMAT_PIXEL_FORMAT_SHIFT 20 118f7a61fdeSMike Rapoport #define DE_STRETCH_FORMAT_PIXEL_FORMAT_MASK (0x3 << 20) 119f7a61fdeSMike Rapoport #define DE_STRETCH_FORMAT_PIXEL_FORMAT_8 (0x0 << 20) 120f7a61fdeSMike Rapoport #define DE_STRETCH_FORMAT_PIXEL_FORMAT_16 (0x1 << 20) 121f7a61fdeSMike Rapoport #define DE_STRETCH_FORMAT_PIXEL_FORMAT_32 (0x2 << 20) 122f7a61fdeSMike Rapoport #define DE_STRETCH_FORMAT_PIXEL_FORMAT_24 (0x3 << 20) 123f7a61fdeSMike Rapoport #define DE_STRETCH_FORMAT_ADDRESSING_SHIFT 16 124f7a61fdeSMike Rapoport #define DE_STRETCH_FORMAT_ADDRESSING_MASK (0xf << 16) 125f7a61fdeSMike Rapoport #define DE_STRETCH_FORMAT_ADDRESSING_XY (0x0 << 16) 126f7a61fdeSMike Rapoport #define DE_STRETCH_FORMAT_ADDRESSING_LINEAR (0xf << 16) 127f7a61fdeSMike Rapoport #define DE_STRETCH_FORMAT_SOURCE_HEIGHT_MASK 0xfff 12881dee67eSSudip Mukherjee 12981dee67eSSudip Mukherjee #define DE_COLOR_COMPARE 0x000020 1300d5d733bSMike Rapoport #define DE_COLOR_COMPARE_COLOR_MASK 0xffffff 13181dee67eSSudip Mukherjee 13281dee67eSSudip Mukherjee #define DE_COLOR_COMPARE_MASK 0x000024 1330d5d733bSMike Rapoport #define DE_COLOR_COMPARE_MASK_MASK 0xffffff 13481dee67eSSudip Mukherjee 13581dee67eSSudip Mukherjee #define DE_MASKS 0x000028 1360d5d733bSMike Rapoport #define DE_MASKS_BYTE_MASK (0xffff << 16) 1370d5d733bSMike Rapoport #define DE_MASKS_BIT_MASK 0xffff 13881dee67eSSudip Mukherjee 13981dee67eSSudip Mukherjee #define DE_CLIP_TL 0x00002C 1400d5d733bSMike Rapoport #define DE_CLIP_TL_TOP_MASK (0xffff << 16) 14110dfcb06SMike Rapoport #define DE_CLIP_TL_STATUS BIT(13) 14210dfcb06SMike Rapoport #define DE_CLIP_TL_INHIBIT BIT(12) 1430d5d733bSMike Rapoport #define DE_CLIP_TL_LEFT_MASK 0xfff 14481dee67eSSudip Mukherjee 14581dee67eSSudip Mukherjee #define DE_CLIP_BR 0x000030 1460d5d733bSMike Rapoport #define DE_CLIP_BR_BOTTOM_MASK (0xffff << 16) 1470d5d733bSMike Rapoport #define DE_CLIP_BR_RIGHT_MASK 0x1fff 14881dee67eSSudip Mukherjee 14981dee67eSSudip Mukherjee #define DE_MONO_PATTERN_LOW 0x000034 1500d5d733bSMike Rapoport #define DE_MONO_PATTERN_LOW_PATTERN_MASK 0xffffffff 15181dee67eSSudip Mukherjee 15281dee67eSSudip Mukherjee #define DE_MONO_PATTERN_HIGH 0x000038 1530d5d733bSMike Rapoport #define DE_MONO_PATTERN_HIGH_PATTERN_MASK 0xffffffff 15481dee67eSSudip Mukherjee 15581dee67eSSudip Mukherjee #define DE_WINDOW_WIDTH 0x00003C 1568bac9c84SMike Rapoport #define DE_WINDOW_WIDTH_DST_SHIFT 16 1578bac9c84SMike Rapoport #define DE_WINDOW_WIDTH_DST_MASK (0x1fff << 16) 1588bac9c84SMike Rapoport #define DE_WINDOW_WIDTH_SRC_MASK 0x1fff 15981dee67eSSudip Mukherjee 16081dee67eSSudip Mukherjee #define DE_WINDOW_SOURCE_BASE 0x000040 16110dfcb06SMike Rapoport #define DE_WINDOW_SOURCE_BASE_EXT BIT(27) 16210dfcb06SMike Rapoport #define DE_WINDOW_SOURCE_BASE_CS BIT(26) 1630d5d733bSMike Rapoport #define DE_WINDOW_SOURCE_BASE_ADDRESS_MASK 0x3ffffff 16481dee67eSSudip Mukherjee 16581dee67eSSudip Mukherjee #define DE_WINDOW_DESTINATION_BASE 0x000044 16610dfcb06SMike Rapoport #define DE_WINDOW_DESTINATION_BASE_EXT BIT(27) 16710dfcb06SMike Rapoport #define DE_WINDOW_DESTINATION_BASE_CS BIT(26) 1680d5d733bSMike Rapoport #define DE_WINDOW_DESTINATION_BASE_ADDRESS_MASK 0x3ffffff 16981dee67eSSudip Mukherjee 17081dee67eSSudip Mukherjee #define DE_ALPHA 0x000048 1710d5d733bSMike Rapoport #define DE_ALPHA_VALUE_MASK 0xff 17281dee67eSSudip Mukherjee 17381dee67eSSudip Mukherjee #define DE_WRAP 0x00004C 1740d5d733bSMike Rapoport #define DE_WRAP_X_MASK (0xffff << 16) 1750d5d733bSMike Rapoport #define DE_WRAP_Y_MASK 0xffff 17681dee67eSSudip Mukherjee 17781dee67eSSudip Mukherjee #define DE_STATUS 0x000050 17810dfcb06SMike Rapoport #define DE_STATUS_CSC BIT(1) 17910dfcb06SMike Rapoport #define DE_STATUS_2D BIT(0) 18081dee67eSSudip Mukherjee 18181dee67eSSudip Mukherjee /* blt direction */ 18281dee67eSSudip Mukherjee #define TOP_TO_BOTTOM 0 18381dee67eSSudip Mukherjee #define LEFT_TO_RIGHT 0 18481dee67eSSudip Mukherjee #define BOTTOM_TO_TOP 1 18581dee67eSSudip Mukherjee #define RIGHT_TO_LEFT 1 18681dee67eSSudip Mukherjee 18781dee67eSSudip Mukherjee void hw_set2dformat(struct lynx_accel *accel, int fmt); 18881dee67eSSudip Mukherjee 18981dee67eSSudip Mukherjee void hw_de_init(struct lynx_accel *accel); 19081dee67eSSudip Mukherjee 19181dee67eSSudip Mukherjee int hw_fillrect(struct lynx_accel *accel, 19281dee67eSSudip Mukherjee u32 base, u32 pitch, u32 Bpp, 19381dee67eSSudip Mukherjee u32 x, u32 y, u32 width, u32 height, 19481dee67eSSudip Mukherjee u32 color, u32 rop); 19581dee67eSSudip Mukherjee 19681dee67eSSudip Mukherjee int hw_copyarea( 19781dee67eSSudip Mukherjee struct lynx_accel *accel, 19881dee67eSSudip Mukherjee unsigned int sBase, /* Address of source: offset in frame buffer */ 19981dee67eSSudip Mukherjee unsigned int sPitch, /* Pitch value of source surface in BYTE */ 20081dee67eSSudip Mukherjee unsigned int sx, 20181dee67eSSudip Mukherjee unsigned int sy, /* Starting coordinate of source surface */ 20281dee67eSSudip Mukherjee unsigned int dBase, /* Address of destination: offset in frame buffer */ 20381dee67eSSudip Mukherjee unsigned int dPitch, /* Pitch value of destination surface in BYTE */ 20481dee67eSSudip Mukherjee unsigned int bpp, /* Color depth of destination surface */ 20581dee67eSSudip Mukherjee unsigned int dx, 20681dee67eSSudip Mukherjee unsigned int dy, /* Starting coordinate of destination surface */ 20781dee67eSSudip Mukherjee unsigned int width, 20881dee67eSSudip Mukherjee unsigned int height, /* width and height of rectangle in pixel value */ 20981dee67eSSudip Mukherjee unsigned int rop2); 21081dee67eSSudip Mukherjee 2117c6f3fdcSGreg Kroah-Hartman int hw_imageblit(struct lynx_accel *accel, 2127c6f3fdcSGreg Kroah-Hartman const char *pSrcbuf, /* pointer to start of source buffer in system memory */ 2137c6f3fdcSGreg Kroah-Hartman u32 srcDelta, /* Pitch value (in bytes) of the source buffer, +ive means top down and -ive mean button up */ 2147c6f3fdcSGreg Kroah-Hartman u32 startBit, /* Mono data can start at any bit in a byte, this value should be 0 to 7 */ 2157c6f3fdcSGreg Kroah-Hartman u32 dBase, /* Address of destination: offset in frame buffer */ 2167c6f3fdcSGreg Kroah-Hartman u32 dPitch, /* Pitch value of destination surface in BYTE */ 2177c6f3fdcSGreg Kroah-Hartman u32 bytePerPixel, /* Color depth of destination surface */ 2187c6f3fdcSGreg Kroah-Hartman u32 dx, 2197c6f3fdcSGreg Kroah-Hartman u32 dy, /* Starting coordinate of destination surface */ 2207c6f3fdcSGreg Kroah-Hartman u32 width, 221fbb8c963SMatej Vasek u32 height, /* width and height of rectangle in pixel value */ 2227c6f3fdcSGreg Kroah-Hartman u32 fColor, /* Foreground color (corresponding to a 1 in the monochrome data */ 2237c6f3fdcSGreg Kroah-Hartman u32 bColor, /* Background color (corresponding to a 0 in the monochrome data */ 2247c6f3fdcSGreg Kroah-Hartman u32 rop2); 22581dee67eSSudip Mukherjee #endif 226