1/* include/video/samsung_fimd.h 2 * 3 * Copyright 2008 Openmoko, Inc. 4 * Copyright 2008 Simtec Electronics 5 * http://armlinux.simtec.co.uk/ 6 * Ben Dooks <ben@simtec.co.uk> 7 * 8 * S3C Platform - new-style fimd and framebuffer register definitions 9 * 10 * This is the register set for the fimd and new style framebuffer interface 11 * found from the S3C2443 onwards into the S3C2416, S3C2450, the 12 * S3C64XX series such as the S3C6400 and S3C6410, and EXYNOS series. 13 * 14 * This program is free software; you can redistribute it and/or modify 15 * it under the terms of the GNU General Public License version 2 as 16 * published by the Free Software Foundation. 17*/ 18 19/* VIDCON0 */ 20 21#define VIDCON0 0x00 22#define VIDCON0_DSI_EN (1 << 30) 23#define VIDCON0_INTERLACE (1 << 29) 24#define VIDCON0_VIDOUT_MASK (0x7 << 26) 25#define VIDCON0_VIDOUT_SHIFT 26 26#define VIDCON0_VIDOUT_RGB (0x0 << 26) 27#define VIDCON0_VIDOUT_TV (0x1 << 26) 28#define VIDCON0_VIDOUT_I80_LDI0 (0x2 << 26) 29#define VIDCON0_VIDOUT_I80_LDI1 (0x3 << 26) 30#define VIDCON0_VIDOUT_WB_RGB (0x4 << 26) 31#define VIDCON0_VIDOUT_WB_I80_LDI0 (0x6 << 26) 32#define VIDCON0_VIDOUT_WB_I80_LDI1 (0x7 << 26) 33 34#define VIDCON0_L1_DATA_MASK (0x7 << 23) 35#define VIDCON0_L1_DATA_SHIFT 23 36#define VIDCON0_L1_DATA_16BPP (0x0 << 23) 37#define VIDCON0_L1_DATA_18BPP16 (0x1 << 23) 38#define VIDCON0_L1_DATA_18BPP9 (0x2 << 23) 39#define VIDCON0_L1_DATA_24BPP (0x3 << 23) 40#define VIDCON0_L1_DATA_18BPP (0x4 << 23) 41#define VIDCON0_L1_DATA_16BPP8 (0x5 << 23) 42 43#define VIDCON0_L0_DATA_MASK (0x7 << 20) 44#define VIDCON0_L0_DATA_SHIFT 20 45#define VIDCON0_L0_DATA_16BPP (0x0 << 20) 46#define VIDCON0_L0_DATA_18BPP16 (0x1 << 20) 47#define VIDCON0_L0_DATA_18BPP9 (0x2 << 20) 48#define VIDCON0_L0_DATA_24BPP (0x3 << 20) 49#define VIDCON0_L0_DATA_18BPP (0x4 << 20) 50#define VIDCON0_L0_DATA_16BPP8 (0x5 << 20) 51 52#define VIDCON0_PNRMODE_MASK (0x3 << 17) 53#define VIDCON0_PNRMODE_SHIFT 17 54#define VIDCON0_PNRMODE_RGB (0x0 << 17) 55#define VIDCON0_PNRMODE_BGR (0x1 << 17) 56#define VIDCON0_PNRMODE_SERIAL_RGB (0x2 << 17) 57#define VIDCON0_PNRMODE_SERIAL_BGR (0x3 << 17) 58 59#define VIDCON0_CLKVALUP (1 << 16) 60#define VIDCON0_CLKVAL_F_MASK (0xff << 6) 61#define VIDCON0_CLKVAL_F_SHIFT 6 62#define VIDCON0_CLKVAL_F_LIMIT 0xff 63#define VIDCON0_CLKVAL_F(_x) ((_x) << 6) 64#define VIDCON0_VLCKFREE (1 << 5) 65#define VIDCON0_CLKDIR (1 << 4) 66 67#define VIDCON0_CLKSEL_MASK (0x3 << 2) 68#define VIDCON0_CLKSEL_SHIFT 2 69#define VIDCON0_CLKSEL_HCLK (0x0 << 2) 70#define VIDCON0_CLKSEL_LCD (0x1 << 2) 71#define VIDCON0_CLKSEL_27M (0x3 << 2) 72 73#define VIDCON0_ENVID (1 << 1) 74#define VIDCON0_ENVID_F (1 << 0) 75 76#define VIDCON1 0x04 77#define VIDCON1_LINECNT_MASK (0x7ff << 16) 78#define VIDCON1_LINECNT_SHIFT 16 79#define VIDCON1_LINECNT_GET(_v) (((_v) >> 16) & 0x7ff) 80#define VIDCON1_FSTATUS_EVEN (1 << 15) 81#define VIDCON1_VSTATUS_MASK (0x3 << 13) 82#define VIDCON1_VSTATUS_SHIFT 13 83#define VIDCON1_VSTATUS_VSYNC (0x0 << 13) 84#define VIDCON1_VSTATUS_BACKPORCH (0x1 << 13) 85#define VIDCON1_VSTATUS_ACTIVE (0x2 << 13) 86#define VIDCON1_VSTATUS_FRONTPORCH (0x3 << 13) 87#define VIDCON1_VCLK_MASK (0x3 << 9) 88#define VIDCON1_VCLK_HOLD (0x0 << 9) 89#define VIDCON1_VCLK_RUN (0x1 << 9) 90 91#define VIDCON1_INV_VCLK (1 << 7) 92#define VIDCON1_INV_HSYNC (1 << 6) 93#define VIDCON1_INV_VSYNC (1 << 5) 94#define VIDCON1_INV_VDEN (1 << 4) 95 96/* VIDCON2 */ 97 98#define VIDCON2 0x08 99#define VIDCON2_EN601 (1 << 23) 100#define VIDCON2_TVFMTSEL_SW (1 << 14) 101 102#define VIDCON2_TVFMTSEL1_MASK (0x3 << 12) 103#define VIDCON2_TVFMTSEL1_SHIFT 12 104#define VIDCON2_TVFMTSEL1_RGB (0x0 << 12) 105#define VIDCON2_TVFMTSEL1_YUV422 (0x1 << 12) 106#define VIDCON2_TVFMTSEL1_YUV444 (0x2 << 12) 107 108#define VIDCON2_ORGYCbCr (1 << 8) 109#define VIDCON2_YUVORDCrCb (1 << 7) 110 111/* PRTCON (S3C6410) 112 * Might not be present in the S3C6410 documentation, 113 * but tests prove it's there almost for sure; shouldn't hurt in any case. 114 */ 115#define PRTCON 0x0c 116#define PRTCON_PROTECT (1 << 11) 117 118/* VIDTCON0 */ 119 120#define VIDTCON0 0x10 121#define VIDTCON0_VBPDE_MASK (0xff << 24) 122#define VIDTCON0_VBPDE_SHIFT 24 123#define VIDTCON0_VBPDE_LIMIT 0xff 124#define VIDTCON0_VBPDE(_x) ((_x) << 24) 125 126#define VIDTCON0_VBPD_MASK (0xff << 16) 127#define VIDTCON0_VBPD_SHIFT 16 128#define VIDTCON0_VBPD_LIMIT 0xff 129#define VIDTCON0_VBPD(_x) ((_x) << 16) 130 131#define VIDTCON0_VFPD_MASK (0xff << 8) 132#define VIDTCON0_VFPD_SHIFT 8 133#define VIDTCON0_VFPD_LIMIT 0xff 134#define VIDTCON0_VFPD(_x) ((_x) << 8) 135 136#define VIDTCON0_VSPW_MASK (0xff << 0) 137#define VIDTCON0_VSPW_SHIFT 0 138#define VIDTCON0_VSPW_LIMIT 0xff 139#define VIDTCON0_VSPW(_x) ((_x) << 0) 140 141/* VIDTCON1 */ 142 143#define VIDTCON1 0x14 144#define VIDTCON1_VFPDE_MASK (0xff << 24) 145#define VIDTCON1_VFPDE_SHIFT 24 146#define VIDTCON1_VFPDE_LIMIT 0xff 147#define VIDTCON1_VFPDE(_x) ((_x) << 24) 148 149#define VIDTCON1_HBPD_MASK (0xff << 16) 150#define VIDTCON1_HBPD_SHIFT 16 151#define VIDTCON1_HBPD_LIMIT 0xff 152#define VIDTCON1_HBPD(_x) ((_x) << 16) 153 154#define VIDTCON1_HFPD_MASK (0xff << 8) 155#define VIDTCON1_HFPD_SHIFT 8 156#define VIDTCON1_HFPD_LIMIT 0xff 157#define VIDTCON1_HFPD(_x) ((_x) << 8) 158 159#define VIDTCON1_HSPW_MASK (0xff << 0) 160#define VIDTCON1_HSPW_SHIFT 0 161#define VIDTCON1_HSPW_LIMIT 0xff 162#define VIDTCON1_HSPW(_x) ((_x) << 0) 163 164#define VIDTCON2 0x18 165#define VIDTCON2_LINEVAL_E(_x) ((((_x) & 0x800) >> 11) << 23) 166#define VIDTCON2_LINEVAL_MASK (0x7ff << 11) 167#define VIDTCON2_LINEVAL_SHIFT 11 168#define VIDTCON2_LINEVAL_LIMIT 0x7ff 169#define VIDTCON2_LINEVAL(_x) (((_x) & 0x7ff) << 11) 170 171#define VIDTCON2_HOZVAL_E(_x) ((((_x) & 0x800) >> 11) << 22) 172#define VIDTCON2_HOZVAL_MASK (0x7ff << 0) 173#define VIDTCON2_HOZVAL_SHIFT 0 174#define VIDTCON2_HOZVAL_LIMIT 0x7ff 175#define VIDTCON2_HOZVAL(_x) (((_x) & 0x7ff) << 0) 176 177/* WINCONx */ 178 179#define WINCON(_win) (0x20 + ((_win) * 4)) 180#define WINCONx_CSCCON_EQ601 (0x0 << 28) 181#define WINCONx_CSCCON_EQ709 (0x1 << 28) 182#define WINCONx_CSCWIDTH_MASK (0x3 << 26) 183#define WINCONx_CSCWIDTH_SHIFT 26 184#define WINCONx_CSCWIDTH_WIDE (0x0 << 26) 185#define WINCONx_CSCWIDTH_NARROW (0x3 << 26) 186#define WINCONx_ENLOCAL (1 << 22) 187#define WINCONx_BUFSTATUS (1 << 21) 188#define WINCONx_BUFSEL (1 << 20) 189#define WINCONx_BUFAUTOEN (1 << 19) 190#define WINCONx_BITSWP (1 << 18) 191#define WINCONx_BYTSWP (1 << 17) 192#define WINCONx_HAWSWP (1 << 16) 193#define WINCONx_WSWP (1 << 15) 194#define WINCONx_YCbCr (1 << 13) 195#define WINCONx_BURSTLEN_MASK (0x3 << 9) 196#define WINCONx_BURSTLEN_SHIFT 9 197#define WINCONx_BURSTLEN_16WORD (0x0 << 9) 198#define WINCONx_BURSTLEN_8WORD (0x1 << 9) 199#define WINCONx_BURSTLEN_4WORD (0x2 << 9) 200#define WINCONx_ENWIN (1 << 0) 201 202#define WINCON0_BPPMODE_MASK (0xf << 2) 203#define WINCON0_BPPMODE_SHIFT 2 204#define WINCON0_BPPMODE_1BPP (0x0 << 2) 205#define WINCON0_BPPMODE_2BPP (0x1 << 2) 206#define WINCON0_BPPMODE_4BPP (0x2 << 2) 207#define WINCON0_BPPMODE_8BPP_PALETTE (0x3 << 2) 208#define WINCON0_BPPMODE_16BPP_565 (0x5 << 2) 209#define WINCON0_BPPMODE_16BPP_1555 (0x7 << 2) 210#define WINCON0_BPPMODE_18BPP_666 (0x8 << 2) 211#define WINCON0_BPPMODE_24BPP_888 (0xb << 2) 212 213#define WINCON1_LOCALSEL_CAMIF (1 << 23) 214#define WINCON1_BLD_PIX (1 << 6) 215#define WINCON1_BPPMODE_MASK (0xf << 2) 216#define WINCON1_BPPMODE_SHIFT 2 217#define WINCON1_BPPMODE_1BPP (0x0 << 2) 218#define WINCON1_BPPMODE_2BPP (0x1 << 2) 219#define WINCON1_BPPMODE_4BPP (0x2 << 2) 220#define WINCON1_BPPMODE_8BPP_PALETTE (0x3 << 2) 221#define WINCON1_BPPMODE_8BPP_1232 (0x4 << 2) 222#define WINCON1_BPPMODE_16BPP_565 (0x5 << 2) 223#define WINCON1_BPPMODE_16BPP_A1555 (0x6 << 2) 224#define WINCON1_BPPMODE_16BPP_I1555 (0x7 << 2) 225#define WINCON1_BPPMODE_18BPP_666 (0x8 << 2) 226#define WINCON1_BPPMODE_18BPP_A1665 (0x9 << 2) 227#define WINCON1_BPPMODE_19BPP_A1666 (0xa << 2) 228#define WINCON1_BPPMODE_24BPP_888 (0xb << 2) 229#define WINCON1_BPPMODE_24BPP_A1887 (0xc << 2) 230#define WINCON1_BPPMODE_25BPP_A1888 (0xd << 2) 231#define WINCON1_BPPMODE_28BPP_A4888 (0xd << 2) 232#define WINCON1_ALPHA_SEL (1 << 1) 233 234/* S5PV210 */ 235#define SHADOWCON 0x34 236#define SHADOWCON_WINx_PROTECT(_win) (1 << (10 + (_win))) 237/* DMA channels (all windows) */ 238#define SHADOWCON_CHx_ENABLE(_win) (1 << (_win)) 239/* Local input channels (windows 0-2) */ 240#define SHADOWCON_CHx_LOCAL_ENABLE(_win) (1 << (5 + (_win))) 241 242/* VIDOSDx */ 243 244#define VIDOSD_BASE 0x40 245#define VIDOSDxA_TOPLEFT_X_E(_x) ((((_x) & 0x800) >> 11) << 23) 246#define VIDOSDxA_TOPLEFT_X_MASK (0x7ff << 11) 247#define VIDOSDxA_TOPLEFT_X_SHIFT 11 248#define VIDOSDxA_TOPLEFT_X_LIMIT 0x7ff 249#define VIDOSDxA_TOPLEFT_X(_x) (((_x) & 0x7ff) << 11) 250 251#define VIDOSDxA_TOPLEFT_Y_E(_x) ((((_x) & 0x800) >> 11) << 22) 252#define VIDOSDxA_TOPLEFT_Y_MASK (0x7ff << 0) 253#define VIDOSDxA_TOPLEFT_Y_SHIFT 0 254#define VIDOSDxA_TOPLEFT_Y_LIMIT 0x7ff 255#define VIDOSDxA_TOPLEFT_Y(_x) (((_x) & 0x7ff) << 0) 256 257#define VIDOSDxB_BOTRIGHT_X_E(_x) ((((_x) & 0x800) >> 11) << 23) 258#define VIDOSDxB_BOTRIGHT_X_MASK (0x7ff << 11) 259#define VIDOSDxB_BOTRIGHT_X_SHIFT 11 260#define VIDOSDxB_BOTRIGHT_X_LIMIT 0x7ff 261#define VIDOSDxB_BOTRIGHT_X(_x) (((_x) & 0x7ff) << 11) 262 263#define VIDOSDxB_BOTRIGHT_Y_E(_x) ((((_x) & 0x800) >> 11) << 22) 264#define VIDOSDxB_BOTRIGHT_Y_MASK (0x7ff << 0) 265#define VIDOSDxB_BOTRIGHT_Y_SHIFT 0 266#define VIDOSDxB_BOTRIGHT_Y_LIMIT 0x7ff 267#define VIDOSDxB_BOTRIGHT_Y(_x) (((_x) & 0x7ff) << 0) 268 269/* For VIDOSD[1..4]C */ 270#define VIDISD14C_ALPHA0_R(_x) ((_x) << 20) 271#define VIDISD14C_ALPHA0_G_MASK (0xf << 16) 272#define VIDISD14C_ALPHA0_G_SHIFT 16 273#define VIDISD14C_ALPHA0_G_LIMIT 0xf 274#define VIDISD14C_ALPHA0_G(_x) ((_x) << 16) 275#define VIDISD14C_ALPHA0_B_MASK (0xf << 12) 276#define VIDISD14C_ALPHA0_B_SHIFT 12 277#define VIDISD14C_ALPHA0_B_LIMIT 0xf 278#define VIDISD14C_ALPHA0_B(_x) ((_x) << 12) 279#define VIDISD14C_ALPHA1_R_MASK (0xf << 8) 280#define VIDISD14C_ALPHA1_R_SHIFT 8 281#define VIDISD14C_ALPHA1_R_LIMIT 0xf 282#define VIDISD14C_ALPHA1_R(_x) ((_x) << 8) 283#define VIDISD14C_ALPHA1_G_MASK (0xf << 4) 284#define VIDISD14C_ALPHA1_G_SHIFT 4 285#define VIDISD14C_ALPHA1_G_LIMIT 0xf 286#define VIDISD14C_ALPHA1_G(_x) ((_x) << 4) 287#define VIDISD14C_ALPHA1_B_MASK (0xf << 0) 288#define VIDISD14C_ALPHA1_B_SHIFT 0 289#define VIDISD14C_ALPHA1_B_LIMIT 0xf 290#define VIDISD14C_ALPHA1_B(_x) ((_x) << 0) 291 292#define VIDW_ALPHA 0x021c 293#define VIDW_ALPHA_R(_x) ((_x) << 16) 294#define VIDW_ALPHA_G(_x) ((_x) << 8) 295#define VIDW_ALPHA_B(_x) ((_x) << 0) 296 297/* Video buffer addresses */ 298#define VIDW_BUF_START(_buff) (0xA0 + ((_buff) * 8)) 299#define VIDW_BUF_START_S(_buff) (0x40A0 + ((_buff) * 8)) 300#define VIDW_BUF_START1(_buff) (0xA4 + ((_buff) * 8)) 301#define VIDW_BUF_END(_buff) (0xD0 + ((_buff) * 8)) 302#define VIDW_BUF_END1(_buff) (0xD4 + ((_buff) * 8)) 303#define VIDW_BUF_SIZE(_buff) (0x100 + ((_buff) * 4)) 304 305#define VIDW_BUF_SIZE_OFFSET_E(_x) ((((_x) & 0x2000) >> 13) << 27) 306#define VIDW_BUF_SIZE_OFFSET_MASK (0x1fff << 13) 307#define VIDW_BUF_SIZE_OFFSET_SHIFT 13 308#define VIDW_BUF_SIZE_OFFSET_LIMIT 0x1fff 309#define VIDW_BUF_SIZE_OFFSET(_x) (((_x) & 0x1fff) << 13) 310 311#define VIDW_BUF_SIZE_PAGEWIDTH_E(_x) ((((_x) & 0x2000) >> 13) << 26) 312#define VIDW_BUF_SIZE_PAGEWIDTH_MASK (0x1fff << 0) 313#define VIDW_BUF_SIZE_PAGEWIDTH_SHIFT 0 314#define VIDW_BUF_SIZE_PAGEWIDTH_LIMIT 0x1fff 315#define VIDW_BUF_SIZE_PAGEWIDTH(_x) (((_x) & 0x1fff) << 0) 316 317/* Interrupt controls and status */ 318 319#define VIDINTCON0 0x130 320#define VIDINTCON0_FIFOINTERVAL_MASK (0x3f << 20) 321#define VIDINTCON0_FIFOINTERVAL_SHIFT 20 322#define VIDINTCON0_FIFOINTERVAL_LIMIT 0x3f 323#define VIDINTCON0_FIFOINTERVAL(_x) ((_x) << 20) 324 325#define VIDINTCON0_INT_SYSMAINCON (1 << 19) 326#define VIDINTCON0_INT_SYSSUBCON (1 << 18) 327#define VIDINTCON0_INT_I80IFDONE (1 << 17) 328 329#define VIDINTCON0_FRAMESEL0_MASK (0x3 << 15) 330#define VIDINTCON0_FRAMESEL0_SHIFT 15 331#define VIDINTCON0_FRAMESEL0_BACKPORCH (0x0 << 15) 332#define VIDINTCON0_FRAMESEL0_VSYNC (0x1 << 15) 333#define VIDINTCON0_FRAMESEL0_ACTIVE (0x2 << 15) 334#define VIDINTCON0_FRAMESEL0_FRONTPORCH (0x3 << 15) 335 336#define VIDINTCON0_FRAMESEL1 (1 << 13) 337#define VIDINTCON0_FRAMESEL1_MASK (0x3 << 13) 338#define VIDINTCON0_FRAMESEL1_NONE (0x0 << 13) 339#define VIDINTCON0_FRAMESEL1_BACKPORCH (0x1 << 13) 340#define VIDINTCON0_FRAMESEL1_VSYNC (0x2 << 13) 341#define VIDINTCON0_FRAMESEL1_FRONTPORCH (0x3 << 13) 342 343#define VIDINTCON0_INT_FRAME (1 << 12) 344#define VIDINTCON0_FIFIOSEL_MASK (0x7f << 5) 345#define VIDINTCON0_FIFIOSEL_SHIFT 5 346#define VIDINTCON0_FIFIOSEL_WINDOW0 (0x1 << 5) 347#define VIDINTCON0_FIFIOSEL_WINDOW1 (0x2 << 5) 348#define VIDINTCON0_FIFIOSEL_WINDOW2 (0x10 << 5) 349#define VIDINTCON0_FIFIOSEL_WINDOW3 (0x20 << 5) 350#define VIDINTCON0_FIFIOSEL_WINDOW4 (0x40 << 5) 351 352#define VIDINTCON0_FIFOLEVEL_MASK (0x7 << 2) 353#define VIDINTCON0_FIFOLEVEL_SHIFT 2 354#define VIDINTCON0_FIFOLEVEL_TO25PC (0x0 << 2) 355#define VIDINTCON0_FIFOLEVEL_TO50PC (0x1 << 2) 356#define VIDINTCON0_FIFOLEVEL_TO75PC (0x2 << 2) 357#define VIDINTCON0_FIFOLEVEL_EMPTY (0x3 << 2) 358#define VIDINTCON0_FIFOLEVEL_FULL (0x4 << 2) 359 360#define VIDINTCON0_INT_FIFO_MASK (0x3 << 0) 361#define VIDINTCON0_INT_FIFO_SHIFT 0 362#define VIDINTCON0_INT_ENABLE (1 << 0) 363 364#define VIDINTCON1 0x134 365#define VIDINTCON1_INT_I80 (1 << 2) 366#define VIDINTCON1_INT_FRAME (1 << 1) 367#define VIDINTCON1_INT_FIFO (1 << 0) 368 369/* Window colour-key control registers */ 370#define WKEYCON 0x140 371 372#define WKEYCON0 0x00 373#define WKEYCON1 0x04 374 375#define WxKEYCON0_KEYBL_EN (1 << 26) 376#define WxKEYCON0_KEYEN_F (1 << 25) 377#define WxKEYCON0_DIRCON (1 << 24) 378#define WxKEYCON0_COMPKEY_MASK (0xffffff << 0) 379#define WxKEYCON0_COMPKEY_SHIFT 0 380#define WxKEYCON0_COMPKEY_LIMIT 0xffffff 381#define WxKEYCON0_COMPKEY(_x) ((_x) << 0) 382#define WxKEYCON1_COLVAL_MASK (0xffffff << 0) 383#define WxKEYCON1_COLVAL_SHIFT 0 384#define WxKEYCON1_COLVAL_LIMIT 0xffffff 385#define WxKEYCON1_COLVAL(_x) ((_x) << 0) 386 387/* Dithering control */ 388#define DITHMODE 0x170 389#define DITHMODE_R_POS_MASK (0x3 << 5) 390#define DITHMODE_R_POS_SHIFT 5 391#define DITHMODE_R_POS_8BIT (0x0 << 5) 392#define DITHMODE_R_POS_6BIT (0x1 << 5) 393#define DITHMODE_R_POS_5BIT (0x2 << 5) 394#define DITHMODE_G_POS_MASK (0x3 << 3) 395#define DITHMODE_G_POS_SHIFT 3 396#define DITHMODE_G_POS_8BIT (0x0 << 3) 397#define DITHMODE_G_POS_6BIT (0x1 << 3) 398#define DITHMODE_G_POS_5BIT (0x2 << 3) 399#define DITHMODE_B_POS_MASK (0x3 << 1) 400#define DITHMODE_B_POS_SHIFT 1 401#define DITHMODE_B_POS_8BIT (0x0 << 1) 402#define DITHMODE_B_POS_6BIT (0x1 << 1) 403#define DITHMODE_B_POS_5BIT (0x2 << 1) 404#define DITHMODE_DITH_EN (1 << 0) 405 406/* Window blanking (MAP) */ 407#define WINxMAP(_win) (0x180 + ((_win) * 4)) 408#define WINxMAP_MAP (1 << 24) 409#define WINxMAP_MAP_COLOUR_MASK (0xffffff << 0) 410#define WINxMAP_MAP_COLOUR_SHIFT 0 411#define WINxMAP_MAP_COLOUR_LIMIT 0xffffff 412#define WINxMAP_MAP_COLOUR(_x) ((_x) << 0) 413 414/* Winodw palette control */ 415#define WPALCON 0x1A0 416#define WPALCON_PAL_UPDATE (1 << 9) 417#define WPALCON_W4PAL_16BPP_A555 (1 << 8) 418#define WPALCON_W3PAL_16BPP_A555 (1 << 7) 419#define WPALCON_W2PAL_16BPP_A555 (1 << 6) 420#define WPALCON_W1PAL_MASK (0x7 << 3) 421#define WPALCON_W1PAL_SHIFT 3 422#define WPALCON_W1PAL_25BPP_A888 (0x0 << 3) 423#define WPALCON_W1PAL_24BPP (0x1 << 3) 424#define WPALCON_W1PAL_19BPP_A666 (0x2 << 3) 425#define WPALCON_W1PAL_18BPP_A665 (0x3 << 3) 426#define WPALCON_W1PAL_18BPP (0x4 << 3) 427#define WPALCON_W1PAL_16BPP_A555 (0x5 << 3) 428#define WPALCON_W1PAL_16BPP_565 (0x6 << 3) 429#define WPALCON_W0PAL_MASK (0x7 << 0) 430#define WPALCON_W0PAL_SHIFT 0 431#define WPALCON_W0PAL_25BPP_A888 (0x0 << 0) 432#define WPALCON_W0PAL_24BPP (0x1 << 0) 433#define WPALCON_W0PAL_19BPP_A666 (0x2 << 0) 434#define WPALCON_W0PAL_18BPP_A665 (0x3 << 0) 435#define WPALCON_W0PAL_18BPP (0x4 << 0) 436#define WPALCON_W0PAL_16BPP_A555 (0x5 << 0) 437#define WPALCON_W0PAL_16BPP_565 (0x6 << 0) 438 439/* Blending equation control */ 440#define BLENDCON 0x260 441#define BLENDCON_NEW_MASK (1 << 0) 442#define BLENDCON_NEW_8BIT_ALPHA_VALUE (1 << 0) 443#define BLENDCON_NEW_4BIT_ALPHA_VALUE (0 << 0) 444 445/* Display port clock control */ 446#define DP_MIE_CLKCON 0x27c 447#define DP_MIE_CLK_DISABLE 0x0 448#define DP_MIE_CLK_DP_ENABLE 0x2 449#define DP_MIE_CLK_MIE_ENABLE 0x3 450 451/* Notes on per-window bpp settings 452 * 453 * Value Win0 Win1 Win2 Win3 Win 4 454 * 0000 1(P) 1(P) 1(P) 1(P) 1(P) 455 * 0001 2(P) 2(P) 2(P) 2(P) 2(P) 456 * 0010 4(P) 4(P) 4(P) 4(P) -none- 457 * 0011 8(P) 8(P) -none- -none- -none- 458 * 0100 -none- 8(A232) 8(A232) -none- -none- 459 * 0101 16(565) 16(565) 16(565) 16(565) 16(565) 460 * 0110 -none- 16(A555) 16(A555) 16(A555) 16(A555) 461 * 0111 16(I555) 16(I565) 16(I555) 16(I555) 16(I555) 462 * 1000 18(666) 18(666) 18(666) 18(666) 18(666) 463 * 1001 -none- 18(A665) 18(A665) 18(A665) 16(A665) 464 * 1010 -none- 19(A666) 19(A666) 19(A666) 19(A666) 465 * 1011 24(888) 24(888) 24(888) 24(888) 24(888) 466 * 1100 -none- 24(A887) 24(A887) 24(A887) 24(A887) 467 * 1101 -none- 25(A888) 25(A888) 25(A888) 25(A888) 468 * 1110 -none- -none- -none- -none- -none- 469 * 1111 -none- -none- -none- -none- -none- 470*/ 471 472/* FIMD Version 8 register offset definitions */ 473#define FIMD_V8_VIDTCON0 0x20010 474#define FIMD_V8_VIDTCON1 0x20014 475#define FIMD_V8_VIDTCON2 0x20018 476#define FIMD_V8_VIDTCON3 0x2001C 477#define FIMD_V8_VIDCON1 0x20004 478