[linux-block.git] / drivers / staging / sm750fb / sm750_accel.h

/* SPDX-License-Identifier: GPL-2.0 */
#ifndef ACCEL_H__
#define ACCEL_H__

#define HW_ROP2_COPY 0xc
#define HW_ROP2_XOR 0x6

/* notes: below address are the offset value from de_base_address (0x100000)*/

/* for sm718/750/502 de_base is at mmreg_1mb*/
#define DE_BASE_ADDR_TYPE1 0x100000
/* for sm712,de_base is at mmreg_32kb */
#define DE_BASE_ADDR_TYPE2  0x8000
/* for sm722,de_base is at mmreg_0 */
#define DE_BASE_ADDR_TYPE3 0

/* type1 data port address is at mmreg_0x110000*/
#define DE_PORT_ADDR_TYPE1 0x110000
/* for sm712,data port address is at mmreg_0 */
#define DE_PORT_ADDR_TYPE2 0x100000
/* for sm722,data port address is at mmreg_1mb */
#define DE_PORT_ADDR_TYPE3 0x100000

#define DE_SOURCE                                       0x0
#define DE_SOURCE_WRAP                                  BIT(31)
#define DE_SOURCE_X_K1_SHIFT                            16
#define DE_SOURCE_X_K1_MASK                             (0x3fff << 16)
#define DE_SOURCE_X_K1_MONO_MASK			(0x1f << 16)
#define DE_SOURCE_Y_K2_MASK                             0xffff

#define DE_DESTINATION                                  0x4
#define DE_DESTINATION_WRAP                             BIT(31)
#define DE_DESTINATION_X_SHIFT                          16
#define DE_DESTINATION_X_MASK                           (0x1fff << 16)
#define DE_DESTINATION_Y_MASK                           0xffff

#define DE_DIMENSION                                    0x8
#define DE_DIMENSION_X_SHIFT                            16
#define DE_DIMENSION_X_MASK                             (0x1fff << 16)
#define DE_DIMENSION_Y_ET_MASK                          0x1fff

#define DE_CONTROL                                      0xC
#define DE_CONTROL_STATUS                               BIT(31)
#define DE_CONTROL_PATTERN                              BIT(30)
#define DE_CONTROL_UPDATE_DESTINATION_X                 BIT(29)
#define DE_CONTROL_QUICK_START                          BIT(28)
#define DE_CONTROL_DIRECTION                            BIT(27)
#define DE_CONTROL_MAJOR                                BIT(26)
#define DE_CONTROL_STEP_X                               BIT(25)
#define DE_CONTROL_STEP_Y                               BIT(24)
#define DE_CONTROL_STRETCH                              BIT(23)
#define DE_CONTROL_HOST                                 BIT(22)
#define DE_CONTROL_LAST_PIXEL                           BIT(21)
#define DE_CONTROL_COMMAND_SHIFT                        16
#define DE_CONTROL_COMMAND_MASK                         (0x1f << 16)
#define DE_CONTROL_COMMAND_BITBLT                       (0x0 << 16)
#define DE_CONTROL_COMMAND_RECTANGLE_FILL               (0x1 << 16)
#define DE_CONTROL_COMMAND_DE_TILE                      (0x2 << 16)
#define DE_CONTROL_COMMAND_TRAPEZOID_FILL               (0x3 << 16)
#define DE_CONTROL_COMMAND_ALPHA_BLEND                  (0x4 << 16)
#define DE_CONTROL_COMMAND_RLE_STRIP                    (0x5 << 16)
#define DE_CONTROL_COMMAND_SHORT_STROKE                 (0x6 << 16)
#define DE_CONTROL_COMMAND_LINE_DRAW                    (0x7 << 16)
#define DE_CONTROL_COMMAND_HOST_WRITE                   (0x8 << 16)
#define DE_CONTROL_COMMAND_HOST_READ                    (0x9 << 16)
#define DE_CONTROL_COMMAND_HOST_WRITE_BOTTOM_UP         (0xa << 16)
#define DE_CONTROL_COMMAND_ROTATE                       (0xb << 16)
#define DE_CONTROL_COMMAND_FONT                         (0xc << 16)
#define DE_CONTROL_COMMAND_TEXTURE_LOAD                 (0xe << 16)
#define DE_CONTROL_ROP_SELECT                           BIT(15)
#define DE_CONTROL_ROP2_SOURCE                          BIT(14)
#define DE_CONTROL_MONO_DATA_SHIFT                      12
#define DE_CONTROL_MONO_DATA_MASK                       (0x3 << 12)
#define DE_CONTROL_MONO_DATA_NOT_PACKED                 (0x0 << 12)
#define DE_CONTROL_MONO_DATA_8_PACKED                   (0x1 << 12)
#define DE_CONTROL_MONO_DATA_16_PACKED                  (0x2 << 12)
#define DE_CONTROL_MONO_DATA_32_PACKED                  (0x3 << 12)
#define DE_CONTROL_REPEAT_ROTATE                        BIT(11)
#define DE_CONTROL_TRANSPARENCY_MATCH                   BIT(10)
#define DE_CONTROL_TRANSPARENCY_SELECT                  BIT(9)
#define DE_CONTROL_TRANSPARENCY                         BIT(8)
#define DE_CONTROL_ROP_MASK                             0xff

/* Pseudo fields. */

#define DE_CONTROL_SHORT_STROKE_DIR_MASK                (0xf << 24)
#define DE_CONTROL_SHORT_STROKE_DIR_225                 (0x0 << 24)
#define DE_CONTROL_SHORT_STROKE_DIR_135                 (0x1 << 24)
#define DE_CONTROL_SHORT_STROKE_DIR_315                 (0x2 << 24)
#define DE_CONTROL_SHORT_STROKE_DIR_45                  (0x3 << 24)
#define DE_CONTROL_SHORT_STROKE_DIR_270                 (0x4 << 24)
#define DE_CONTROL_SHORT_STROKE_DIR_90                  (0x5 << 24)
#define DE_CONTROL_SHORT_STROKE_DIR_180                 (0x8 << 24)
#define DE_CONTROL_SHORT_STROKE_DIR_0                   (0xa << 24)
#define DE_CONTROL_ROTATION_MASK                        (0x3 << 24)
#define DE_CONTROL_ROTATION_0                           (0x0 << 24)
#define DE_CONTROL_ROTATION_270                         (0x1 << 24)
#define DE_CONTROL_ROTATION_90                          (0x2 << 24)
#define DE_CONTROL_ROTATION_180                         (0x3 << 24)

#define DE_PITCH                                        0x000010
#define DE_PITCH_DESTINATION_SHIFT                      16
#define DE_PITCH_DESTINATION_MASK                       (0x1fff << 16)
#define DE_PITCH_SOURCE_MASK                            0x1fff

#define DE_FOREGROUND                                   0x000014
#define DE_FOREGROUND_COLOR_MASK                        0xffffffff

#define DE_BACKGROUND                                   0x000018
#define DE_BACKGROUND_COLOR_MASK                        0xffffffff

#define DE_STRETCH_FORMAT                               0x00001C
#define DE_STRETCH_FORMAT_PATTERN_XY                    BIT(30)
#define DE_STRETCH_FORMAT_PATTERN_Y_SHIFT               27
#define DE_STRETCH_FORMAT_PATTERN_Y_MASK                (0x7 << 27)
#define DE_STRETCH_FORMAT_PATTERN_X_SHIFT               23
#define DE_STRETCH_FORMAT_PATTERN_X_MASK                (0x7 << 23)
#define DE_STRETCH_FORMAT_PIXEL_FORMAT_SHIFT            20
#define DE_STRETCH_FORMAT_PIXEL_FORMAT_MASK             (0x3 << 20)
#define DE_STRETCH_FORMAT_PIXEL_FORMAT_8                (0x0 << 20)
#define DE_STRETCH_FORMAT_PIXEL_FORMAT_16               (0x1 << 20)
#define DE_STRETCH_FORMAT_PIXEL_FORMAT_32               (0x2 << 20)
#define DE_STRETCH_FORMAT_PIXEL_FORMAT_24               (0x3 << 20)
#define DE_STRETCH_FORMAT_ADDRESSING_SHIFT              16
#define DE_STRETCH_FORMAT_ADDRESSING_MASK               (0xf << 16)
#define DE_STRETCH_FORMAT_ADDRESSING_XY                 (0x0 << 16)
#define DE_STRETCH_FORMAT_ADDRESSING_LINEAR             (0xf << 16)
#define DE_STRETCH_FORMAT_SOURCE_HEIGHT_MASK            0xfff

#define DE_COLOR_COMPARE                                0x000020
#define DE_COLOR_COMPARE_COLOR_MASK                     0xffffff

#define DE_COLOR_COMPARE_MASK                           0x000024
#define DE_COLOR_COMPARE_MASK_MASK                      0xffffff

#define DE_MASKS                                        0x000028
#define DE_MASKS_BYTE_MASK                              (0xffff << 16)
#define DE_MASKS_BIT_MASK                               0xffff

#define DE_CLIP_TL                                      0x00002C
#define DE_CLIP_TL_TOP_MASK                             (0xffff << 16)
#define DE_CLIP_TL_STATUS                               BIT(13)
#define DE_CLIP_TL_INHIBIT                              BIT(12)
#define DE_CLIP_TL_LEFT_MASK                            0xfff

#define DE_CLIP_BR                                      0x000030
#define DE_CLIP_BR_BOTTOM_MASK                          (0xffff << 16)
#define DE_CLIP_BR_RIGHT_MASK                           0x1fff

#define DE_MONO_PATTERN_LOW                             0x000034
#define DE_MONO_PATTERN_LOW_PATTERN_MASK                0xffffffff

#define DE_MONO_PATTERN_HIGH                            0x000038
#define DE_MONO_PATTERN_HIGH_PATTERN_MASK               0xffffffff

#define DE_WINDOW_WIDTH                                 0x00003C
#define DE_WINDOW_WIDTH_DST_SHIFT                       16
#define DE_WINDOW_WIDTH_DST_MASK                        (0x1fff << 16)
#define DE_WINDOW_WIDTH_SRC_MASK                        0x1fff

#define DE_WINDOW_SOURCE_BASE                           0x000040
#define DE_WINDOW_SOURCE_BASE_EXT                       BIT(27)
#define DE_WINDOW_SOURCE_BASE_CS                        BIT(26)
#define DE_WINDOW_SOURCE_BASE_ADDRESS_MASK              0x3ffffff

#define DE_WINDOW_DESTINATION_BASE                      0x000044
#define DE_WINDOW_DESTINATION_BASE_EXT                  BIT(27)
#define DE_WINDOW_DESTINATION_BASE_CS                   BIT(26)
#define DE_WINDOW_DESTINATION_BASE_ADDRESS_MASK         0x3ffffff

#define DE_ALPHA                                        0x000048
#define DE_ALPHA_VALUE_MASK                             0xff

#define DE_WRAP                                         0x00004C
#define DE_WRAP_X_MASK                                  (0xffff << 16)
#define DE_WRAP_Y_MASK                                  0xffff

#define DE_STATUS                                       0x000050
#define DE_STATUS_CSC                                   BIT(1)
#define DE_STATUS_2D                                    BIT(0)

/* blt direction */
#define TOP_TO_BOTTOM 0
#define LEFT_TO_RIGHT 0
#define BOTTOM_TO_TOP 1
#define RIGHT_TO_LEFT 1

void sm750_hw_set2dformat(struct lynx_accel *accel, int fmt);

void sm750_hw_de_init(struct lynx_accel *accel);

int sm750_hw_fillrect(struct lynx_accel *accel,
				u32 base, u32 pitch, u32 Bpp,
				u32 x, u32 y, u32 width, u32 height,
				u32 color, u32 rop);

int sm750_hw_copyarea(
struct lynx_accel *accel,
unsigned int sBase,  /* Address of source: offset in frame buffer */
unsigned int sPitch, /* Pitch value of source surface in BYTE */
unsigned int sx,
unsigned int sy,     /* Starting coordinate of source surface */
unsigned int dBase,  /* Address of destination: offset in frame buffer */
unsigned int dPitch, /* Pitch value of destination surface in BYTE */
unsigned int bpp,    /* Color depth of destination surface */
unsigned int dx,
unsigned int dy,     /* Starting coordinate of destination surface */
unsigned int width,
unsigned int height, /* width and height of rectangle in pixel value */
unsigned int rop2);

int sm750_hw_imageblit(struct lynx_accel *accel,
		 const char *pSrcbuf, /* pointer to start of source buffer in system memory */
		 u32 srcDelta,          /* Pitch value (in bytes) of the source buffer, +ive means top down and -ive mean button up */
		 u32 startBit, /* Mono data can start at any bit in a byte, this value should be 0 to 7 */
		 u32 dBase,    /* Address of destination: offset in frame buffer */
		 u32 dPitch,   /* Pitch value of destination surface in BYTE */
		 u32 bytePerPixel,      /* Color depth of destination surface */
		 u32 dx,
		 u32 dy,       /* Starting coordinate of destination surface */
		 u32 width,
		 u32 height,   /* width and height of rectangle in pixel value */
		 u32 fColor,   /* Foreground color (corresponding to a 1 in the monochrome data */
		 u32 bColor,   /* Background color (corresponding to a 0 in the monochrome data */
		 u32 rop2);
#endif
Commit	Line	Data
b2441318	1	/* SPDX-License-Identifier: GPL-2.0 */
81dee67e SM	2	#ifndef ACCEL_H__
	3	#define ACCEL_H__
	4
	5	#define HW_ROP2_COPY 0xc
	6	#define HW_ROP2_XOR 0x6
	7
	8	/* notes: below address are the offset value from de_base_address (0x100000)*/
	9
	10	/* for sm718/750/502 de_base is at mmreg_1mb*/
78376535	11	#define DE_BASE_ADDR_TYPE1 0x100000
81dee67e SM	12	/* for sm712,de_base is at mmreg_32kb */
	13	#define DE_BASE_ADDR_TYPE2 0x8000
	14	/* for sm722,de_base is at mmreg_0 */
	15	#define DE_BASE_ADDR_TYPE3 0
	16
	17	/* type1 data port address is at mmreg_0x110000*/
	18	#define DE_PORT_ADDR_TYPE1 0x110000
	19	/* for sm712,data port address is at mmreg_0 */
	20	#define DE_PORT_ADDR_TYPE2 0x100000
	21	/* for sm722,data port address is at mmreg_1mb */
	22	#define DE_PORT_ADDR_TYPE3 0x100000
	23
	24	#define DE_SOURCE 0x0
cf6d8f0b MR	25	#define DE_SOURCE_WRAP BIT(31)
	26	#define DE_SOURCE_X_K1_SHIFT 16
	27	#define DE_SOURCE_X_K1_MASK (0x3fff << 16)
	28	#define DE_SOURCE_X_K1_MONO_MASK (0x1f << 16)
	29	#define DE_SOURCE_Y_K2_MASK 0xffff
81dee67e SM	30
81dee67e SM	31	#define DE_DESTINATION 0x4
aeaab186 MR	32	#define DE_DESTINATION_WRAP BIT(31)
	33	#define DE_DESTINATION_X_SHIFT 16
	34	#define DE_DESTINATION_X_MASK (0x1fff << 16)
	35	#define DE_DESTINATION_Y_MASK 0xffff
81dee67e SM	36
81dee67e SM	37	#define DE_DIMENSION 0x8
0fab34b5 MR	38	#define DE_DIMENSION_X_SHIFT 16
	39	#define DE_DIMENSION_X_MASK (0x1fff << 16)
	40	#define DE_DIMENSION_Y_ET_MASK 0x1fff
81dee67e SM	41
81dee67e SM	42	#define DE_CONTROL 0xC
e2e22587 MR	43	#define DE_CONTROL_STATUS BIT(31)
	44	#define DE_CONTROL_PATTERN BIT(30)
	45	#define DE_CONTROL_UPDATE_DESTINATION_X BIT(29)
	46	#define DE_CONTROL_QUICK_START BIT(28)
	47	#define DE_CONTROL_DIRECTION BIT(27)
	48	#define DE_CONTROL_MAJOR BIT(26)
	49	#define DE_CONTROL_STEP_X BIT(25)
	50	#define DE_CONTROL_STEP_Y BIT(24)
	51	#define DE_CONTROL_STRETCH BIT(23)
	52	#define DE_CONTROL_HOST BIT(22)
	53	#define DE_CONTROL_LAST_PIXEL BIT(21)
	54	#define DE_CONTROL_COMMAND_SHIFT 16
	55	#define DE_CONTROL_COMMAND_MASK (0x1f << 16)
	56	#define DE_CONTROL_COMMAND_BITBLT (0x0 << 16)
	57	#define DE_CONTROL_COMMAND_RECTANGLE_FILL (0x1 << 16)
	58	#define DE_CONTROL_COMMAND_DE_TILE (0x2 << 16)
	59	#define DE_CONTROL_COMMAND_TRAPEZOID_FILL (0x3 << 16)
	60	#define DE_CONTROL_COMMAND_ALPHA_BLEND (0x4 << 16)
	61	#define DE_CONTROL_COMMAND_RLE_STRIP (0x5 << 16)
	62	#define DE_CONTROL_COMMAND_SHORT_STROKE (0x6 << 16)
	63	#define DE_CONTROL_COMMAND_LINE_DRAW (0x7 << 16)
	64	#define DE_CONTROL_COMMAND_HOST_WRITE (0x8 << 16)
	65	#define DE_CONTROL_COMMAND_HOST_READ (0x9 << 16)
	66	#define DE_CONTROL_COMMAND_HOST_WRITE_BOTTOM_UP (0xa << 16)
	67	#define DE_CONTROL_COMMAND_ROTATE (0xb << 16)
	68	#define DE_CONTROL_COMMAND_FONT (0xc << 16)
	69	#define DE_CONTROL_COMMAND_TEXTURE_LOAD (0xe << 16)
	70	#define DE_CONTROL_ROP_SELECT BIT(15)
	71	#define DE_CONTROL_ROP2_SOURCE BIT(14)
	72	#define DE_CONTROL_MONO_DATA_SHIFT 12
	73	#define DE_CONTROL_MONO_DATA_MASK (0x3 << 12)
	74	#define DE_CONTROL_MONO_DATA_NOT_PACKED (0x0 << 12)
	75	#define DE_CONTROL_MONO_DATA_8_PACKED (0x1 << 12)
	76	#define DE_CONTROL_MONO_DATA_16_PACKED (0x2 << 12)
	77	#define DE_CONTROL_MONO_DATA_32_PACKED (0x3 << 12)
	78	#define DE_CONTROL_REPEAT_ROTATE BIT(11)
	79	#define DE_CONTROL_TRANSPARENCY_MATCH BIT(10)
	80	#define DE_CONTROL_TRANSPARENCY_SELECT BIT(9)
	81	#define DE_CONTROL_TRANSPARENCY BIT(8)
	82	#define DE_CONTROL_ROP_MASK 0xff
81dee67e	83
5ee35ea7	84	/* Pseudo fields. */
81dee67e	85
0d5d733b MR	86	#define DE_CONTROL_SHORT_STROKE_DIR_MASK (0xf << 24)
	87	#define DE_CONTROL_SHORT_STROKE_DIR_225 (0x0 << 24)
	88	#define DE_CONTROL_SHORT_STROKE_DIR_135 (0x1 << 24)
	89	#define DE_CONTROL_SHORT_STROKE_DIR_315 (0x2 << 24)
	90	#define DE_CONTROL_SHORT_STROKE_DIR_45 (0x3 << 24)
	91	#define DE_CONTROL_SHORT_STROKE_DIR_270 (0x4 << 24)
	92	#define DE_CONTROL_SHORT_STROKE_DIR_90 (0x5 << 24)
	93	#define DE_CONTROL_SHORT_STROKE_DIR_180 (0x8 << 24)
	94	#define DE_CONTROL_SHORT_STROKE_DIR_0 (0xa << 24)
	95	#define DE_CONTROL_ROTATION_MASK (0x3 << 24)
	96	#define DE_CONTROL_ROTATION_0 (0x0 << 24)
	97	#define DE_CONTROL_ROTATION_270 (0x1 << 24)
	98	#define DE_CONTROL_ROTATION_90 (0x2 << 24)
	99	#define DE_CONTROL_ROTATION_180 (0x3 << 24)
81dee67e SM	100
81dee67e SM	101	#define DE_PITCH 0x000010
7124080f MR	102	#define DE_PITCH_DESTINATION_SHIFT 16
	103	#define DE_PITCH_DESTINATION_MASK (0x1fff << 16)
	104	#define DE_PITCH_SOURCE_MASK 0x1fff
81dee67e SM	105
81dee67e SM	106	#define DE_FOREGROUND 0x000014
0d5d733b	107	#define DE_FOREGROUND_COLOR_MASK 0xffffffff
81dee67e SM	108
81dee67e SM	109	#define DE_BACKGROUND 0x000018
0d5d733b	110	#define DE_BACKGROUND_COLOR_MASK 0xffffffff
81dee67e SM	111
81dee67e SM	112	#define DE_STRETCH_FORMAT 0x00001C
f7a61fde MR	113	#define DE_STRETCH_FORMAT_PATTERN_XY BIT(30)
	114	#define DE_STRETCH_FORMAT_PATTERN_Y_SHIFT 27
	115	#define DE_STRETCH_FORMAT_PATTERN_Y_MASK (0x7 << 27)
	116	#define DE_STRETCH_FORMAT_PATTERN_X_SHIFT 23
	117	#define DE_STRETCH_FORMAT_PATTERN_X_MASK (0x7 << 23)
	118	#define DE_STRETCH_FORMAT_PIXEL_FORMAT_SHIFT 20
	119	#define DE_STRETCH_FORMAT_PIXEL_FORMAT_MASK (0x3 << 20)
	120	#define DE_STRETCH_FORMAT_PIXEL_FORMAT_8 (0x0 << 20)
	121	#define DE_STRETCH_FORMAT_PIXEL_FORMAT_16 (0x1 << 20)
	122	#define DE_STRETCH_FORMAT_PIXEL_FORMAT_32 (0x2 << 20)
	123	#define DE_STRETCH_FORMAT_PIXEL_FORMAT_24 (0x3 << 20)
	124	#define DE_STRETCH_FORMAT_ADDRESSING_SHIFT 16
	125	#define DE_STRETCH_FORMAT_ADDRESSING_MASK (0xf << 16)
	126	#define DE_STRETCH_FORMAT_ADDRESSING_XY (0x0 << 16)
	127	#define DE_STRETCH_FORMAT_ADDRESSING_LINEAR (0xf << 16)
	128	#define DE_STRETCH_FORMAT_SOURCE_HEIGHT_MASK 0xfff
81dee67e SM	129
81dee67e SM	130	#define DE_COLOR_COMPARE 0x000020
0d5d733b	131	#define DE_COLOR_COMPARE_COLOR_MASK 0xffffff
81dee67e SM	132
81dee67e SM	133	#define DE_COLOR_COMPARE_MASK 0x000024
0d5d733b	134	#define DE_COLOR_COMPARE_MASK_MASK 0xffffff
81dee67e SM	135
81dee67e SM	136	#define DE_MASKS 0x000028
0d5d733b MR	137	#define DE_MASKS_BYTE_MASK (0xffff << 16)
0d5d733b MR	138	#define DE_MASKS_BIT_MASK 0xffff
81dee67e SM	139
81dee67e SM	140	#define DE_CLIP_TL 0x00002C
0d5d733b	141	#define DE_CLIP_TL_TOP_MASK (0xffff << 16)
10dfcb06 MR	142	#define DE_CLIP_TL_STATUS BIT(13)
10dfcb06 MR	143	#define DE_CLIP_TL_INHIBIT BIT(12)
0d5d733b	144	#define DE_CLIP_TL_LEFT_MASK 0xfff
81dee67e SM	145
81dee67e SM	146	#define DE_CLIP_BR 0x000030
0d5d733b MR	147	#define DE_CLIP_BR_BOTTOM_MASK (0xffff << 16)
0d5d733b MR	148	#define DE_CLIP_BR_RIGHT_MASK 0x1fff
81dee67e SM	149
81dee67e SM	150	#define DE_MONO_PATTERN_LOW 0x000034
0d5d733b	151	#define DE_MONO_PATTERN_LOW_PATTERN_MASK 0xffffffff
81dee67e SM	152
81dee67e SM	153	#define DE_MONO_PATTERN_HIGH 0x000038
0d5d733b	154	#define DE_MONO_PATTERN_HIGH_PATTERN_MASK 0xffffffff
81dee67e SM	155
81dee67e SM	156	#define DE_WINDOW_WIDTH 0x00003C
8bac9c84 MR	157	#define DE_WINDOW_WIDTH_DST_SHIFT 16
	158	#define DE_WINDOW_WIDTH_DST_MASK (0x1fff << 16)
	159	#define DE_WINDOW_WIDTH_SRC_MASK 0x1fff
81dee67e SM	160
81dee67e SM	161	#define DE_WINDOW_SOURCE_BASE 0x000040
10dfcb06 MR	162	#define DE_WINDOW_SOURCE_BASE_EXT BIT(27)
10dfcb06 MR	163	#define DE_WINDOW_SOURCE_BASE_CS BIT(26)
0d5d733b	164	#define DE_WINDOW_SOURCE_BASE_ADDRESS_MASK 0x3ffffff
81dee67e SM	165
81dee67e SM	166	#define DE_WINDOW_DESTINATION_BASE 0x000044
10dfcb06 MR	167	#define DE_WINDOW_DESTINATION_BASE_EXT BIT(27)
10dfcb06 MR	168	#define DE_WINDOW_DESTINATION_BASE_CS BIT(26)
0d5d733b	169	#define DE_WINDOW_DESTINATION_BASE_ADDRESS_MASK 0x3ffffff
81dee67e SM	170
81dee67e SM	171	#define DE_ALPHA 0x000048
0d5d733b	172	#define DE_ALPHA_VALUE_MASK 0xff
81dee67e SM	173
81dee67e SM	174	#define DE_WRAP 0x00004C
0d5d733b MR	175	#define DE_WRAP_X_MASK (0xffff << 16)
0d5d733b MR	176	#define DE_WRAP_Y_MASK 0xffff
81dee67e SM	177
81dee67e SM	178	#define DE_STATUS 0x000050
10dfcb06 MR	179	#define DE_STATUS_CSC BIT(1)
10dfcb06 MR	180	#define DE_STATUS_2D BIT(0)
81dee67e SM	181
	182	/* blt direction */
	183	#define TOP_TO_BOTTOM 0
	184	#define LEFT_TO_RIGHT 0
	185	#define BOTTOM_TO_TOP 1
	186	#define RIGHT_TO_LEFT 1
	187
52d0744d	188	void sm750_hw_set2dformat(struct lynx_accel *accel, int fmt);
81dee67e	189
52d0744d	190	void sm750_hw_de_init(struct lynx_accel *accel);
81dee67e	191
52d0744d	192	int sm750_hw_fillrect(struct lynx_accel *accel,
5e935813 IA	193	u32 base, u32 pitch, u32 Bpp,
	194	u32 x, u32 y, u32 width, u32 height,
	195	u32 color, u32 rop);
81dee67e	196
52d0744d	197	int sm750_hw_copyarea(
eb0f4271	198	struct lynx_accel *accel,
81dee67e SM	199	unsigned int sBase, /* Address of source: offset in frame buffer */
	200	unsigned int sPitch, /* Pitch value of source surface in BYTE */
	201	unsigned int sx,
	202	unsigned int sy, /* Starting coordinate of source surface */
	203	unsigned int dBase, /* Address of destination: offset in frame buffer */
	204	unsigned int dPitch, /* Pitch value of destination surface in BYTE */
	205	unsigned int bpp, /* Color depth of destination surface */
	206	unsigned int dx,
	207	unsigned int dy, /* Starting coordinate of destination surface */
	208	unsigned int width,
	209	unsigned int height, /* width and height of rectangle in pixel value */
	210	unsigned int rop2);
	211
52d0744d	212	int sm750_hw_imageblit(struct lynx_accel *accel,
7c6f3fdc GKH	213	const char pSrcbuf, / pointer to start of source buffer in system memory */
	214	u32 srcDelta, /* Pitch value (in bytes) of the source buffer, +ive means top down and -ive mean button up */
	215	u32 startBit, /* Mono data can start at any bit in a byte, this value should be 0 to 7 */
	216	u32 dBase, /* Address of destination: offset in frame buffer */
	217	u32 dPitch, /* Pitch value of destination surface in BYTE */
	218	u32 bytePerPixel, /* Color depth of destination surface */
	219	u32 dx,
	220	u32 dy, /* Starting coordinate of destination surface */
	221	u32 width,
fbb8c963	222	u32 height, /* width and height of rectangle in pixel value */
7c6f3fdc GKH	223	u32 fColor, /* Foreground color (corresponding to a 1 in the monochrome data */
	224	u32 bColor, /* Background color (corresponding to a 0 in the monochrome data */
	225	u32 rop2);
81dee67e	226	#endif