1 /* arch/arm/plat-s3c/include/plat/regs-fb.h
3 * Copyright 2008 Openmoko, Inc.
4 * Copyright 2008 Simtec Electronics
5 * http://armlinux.simtec.co.uk/
6 * Ben Dooks <ben@simtec.co.uk>
8 * S3C Platform - new-style framebuffer register definitions
10 * This is the register set for the new style framebuffer interface
11 * found from the S3C2443 onwards into the S3C2416, S3C2450 and the
12 * S3C64XX series such as the S3C6400 and S3C6410.
14 * The file does not contain the cpu specific items which are based on
15 * whichever architecture is selected, it only contains the core of the
16 * register set. See <mach/regs-fb.h> to get the specifics.
18 * Note, we changed to using regs-fb.h as it avoids any clashes with
19 * the original regs-lcd.h so out of the way of regs-lcd.h as well as
20 * indicating the newer block is much more than just an LCD interface.
22 * This program is free software; you can redistribute it and/or modify
23 * it under the terms of the GNU General Public License version 2 as
24 * published by the Free Software Foundation.
27 /* Please do not include this file directly, use <mach/regs-fb.h> to
28 * ensure all the localised SoC support is included as necessary.
33 #define VIDCON0 (0x00)
34 #define VIDCON0_INTERLACE (1 << 29)
35 #define VIDCON0_VIDOUT_MASK (0x3 << 26)
36 #define VIDCON0_VIDOUT_SHIFT (26)
37 #define VIDCON0_VIDOUT_RGB (0x0 << 26)
38 #define VIDCON0_VIDOUT_TV (0x1 << 26)
39 #define VIDCON0_VIDOUT_I80_LDI0 (0x2 << 26)
40 #define VIDCON0_VIDOUT_I80_LDI1 (0x3 << 26)
42 #define VIDCON0_L1_DATA_MASK (0x7 << 23)
43 #define VIDCON0_L1_DATA_SHIFT (23)
44 #define VIDCON0_L1_DATA_16BPP (0x0 << 23)
45 #define VIDCON0_L1_DATA_18BPP16 (0x1 << 23)
46 #define VIDCON0_L1_DATA_18BPP9 (0x2 << 23)
47 #define VIDCON0_L1_DATA_24BPP (0x3 << 23)
48 #define VIDCON0_L1_DATA_18BPP (0x4 << 23)
49 #define VIDCON0_L1_DATA_16BPP8 (0x5 << 23)
51 #define VIDCON0_L0_DATA_MASK (0x7 << 20)
52 #define VIDCON0_L0_DATA_SHIFT (20)
53 #define VIDCON0_L0_DATA_16BPP (0x0 << 20)
54 #define VIDCON0_L0_DATA_18BPP16 (0x1 << 20)
55 #define VIDCON0_L0_DATA_18BPP9 (0x2 << 20)
56 #define VIDCON0_L0_DATA_24BPP (0x3 << 20)
57 #define VIDCON0_L0_DATA_18BPP (0x4 << 20)
58 #define VIDCON0_L0_DATA_16BPP8 (0x5 << 20)
60 #define VIDCON0_PNRMODE_MASK (0x3 << 17)
61 #define VIDCON0_PNRMODE_SHIFT (17)
62 #define VIDCON0_PNRMODE_RGB (0x0 << 17)
63 #define VIDCON0_PNRMODE_BGR (0x1 << 17)
64 #define VIDCON0_PNRMODE_SERIAL_RGB (0x2 << 17)
65 #define VIDCON0_PNRMODE_SERIAL_BGR (0x3 << 17)
67 #define VIDCON0_CLKVALUP (1 << 16)
68 #define VIDCON0_CLKVAL_F_MASK (0xff << 6)
69 #define VIDCON0_CLKVAL_F_SHIFT (6)
70 #define VIDCON0_CLKVAL_F_LIMIT (0xff)
71 #define VIDCON0_CLKVAL_F(_x) ((_x) << 6)
72 #define VIDCON0_VLCKFREE (1 << 5)
73 #define VIDCON0_CLKDIR (1 << 4)
75 #define VIDCON0_CLKSEL_MASK (0x3 << 2)
76 #define VIDCON0_CLKSEL_SHIFT (2)
77 #define VIDCON0_CLKSEL_HCLK (0x0 << 2)
78 #define VIDCON0_CLKSEL_LCD (0x1 << 2)
79 #define VIDCON0_CLKSEL_27M (0x3 << 2)
81 #define VIDCON0_ENVID (1 << 1)
82 #define VIDCON0_ENVID_F (1 << 0)
84 #define VIDCON1 (0x04)
85 #define VIDCON1_LINECNT_MASK (0x7ff << 16)
86 #define VIDCON1_LINECNT_SHIFT (16)
87 #define VIDCON1_LINECNT_GET(_v) (((_v) >> 16) & 0x7ff)
88 #define VIDCON1_VSTATUS_MASK (0x3 << 13)
89 #define VIDCON1_VSTATUS_SHIFT (13)
90 #define VIDCON1_VSTATUS_VSYNC (0x0 << 13)
91 #define VIDCON1_VSTATUS_BACKPORCH (0x1 << 13)
92 #define VIDCON1_VSTATUS_ACTIVE (0x2 << 13)
93 #define VIDCON1_VSTATUS_FRONTPORCH (0x0 << 13)
95 #define VIDCON1_INV_VCLK (1 << 7)
96 #define VIDCON1_INV_HSYNC (1 << 6)
97 #define VIDCON1_INV_VSYNC (1 << 5)
98 #define VIDCON1_INV_VDEN (1 << 4)
102 #define VIDCON2 (0x08)
103 #define VIDCON2_EN601 (1 << 23)
104 #define VIDCON2_TVFMTSEL_SW (1 << 14)
106 #define VIDCON2_TVFMTSEL1_MASK (0x3 << 12)
107 #define VIDCON2_TVFMTSEL1_SHIFT (12)
108 #define VIDCON2_TVFMTSEL1_RGB (0x0 << 12)
109 #define VIDCON2_TVFMTSEL1_YUV422 (0x1 << 12)
110 #define VIDCON2_TVFMTSEL1_YUV444 (0x2 << 12)
112 #define VIDCON2_ORGYCbCr (1 << 8)
113 #define VIDCON2_YUVORDCrCb (1 << 7)
117 #define VIDTCON0_VBPDE_MASK (0xff << 24)
118 #define VIDTCON0_VBPDE_SHIFT (24)
119 #define VIDTCON0_VBPDE_LIMIT (0xff)
120 #define VIDTCON0_VBPDE(_x) ((_x) << 24)
122 #define VIDTCON0_VBPD_MASK (0xff << 16)
123 #define VIDTCON0_VBPD_SHIFT (16)
124 #define VIDTCON0_VBPD_LIMIT (0xff)
125 #define VIDTCON0_VBPD(_x) ((_x) << 16)
127 #define VIDTCON0_VFPD_MASK (0xff << 8)
128 #define VIDTCON0_VFPD_SHIFT (8)
129 #define VIDTCON0_VFPD_LIMIT (0xff)
130 #define VIDTCON0_VFPD(_x) ((_x) << 8)
132 #define VIDTCON0_VSPW_MASK (0xff << 0)
133 #define VIDTCON0_VSPW_SHIFT (0)
134 #define VIDTCON0_VSPW_LIMIT (0xff)
135 #define VIDTCON0_VSPW(_x) ((_x) << 0)
139 #define VIDTCON1_VFPDE_MASK (0xff << 24)
140 #define VIDTCON1_VFPDE_SHIFT (24)
141 #define VIDTCON1_VFPDE_LIMIT (0xff)
142 #define VIDTCON1_VFPDE(_x) ((_x) << 24)
144 #define VIDTCON1_HBPD_MASK (0xff << 16)
145 #define VIDTCON1_HBPD_SHIFT (16)
146 #define VIDTCON1_HBPD_LIMIT (0xff)
147 #define VIDTCON1_HBPD(_x) ((_x) << 16)
149 #define VIDTCON1_HFPD_MASK (0xff << 8)
150 #define VIDTCON1_HFPD_SHIFT (8)
151 #define VIDTCON1_HFPD_LIMIT (0xff)
152 #define VIDTCON1_HFPD(_x) ((_x) << 8)
154 #define VIDTCON1_HSPW_MASK (0xff << 0)
155 #define VIDTCON1_HSPW_SHIFT (0)
156 #define VIDTCON1_HSPW_LIMIT (0xff)
157 #define VIDTCON1_HSPW(_x) ((_x) << 0)
159 #define VIDTCON2 (0x18)
160 #define VIDTCON2_LINEVAL_MASK (0x7ff << 11)
161 #define VIDTCON2_LINEVAL_SHIFT (11)
162 #define VIDTCON2_LINEVAL_LIMIT (0x7ff)
163 #define VIDTCON2_LINEVAL(_x) ((_x) << 11)
165 #define VIDTCON2_HOZVAL_MASK (0x7ff << 0)
166 #define VIDTCON2_HOZVAL_SHIFT (0)
167 #define VIDTCON2_HOZVAL_LIMIT (0x7ff)
168 #define VIDTCON2_HOZVAL(_x) ((_x) << 0)
173 #define WINCONx_BITSWP (1 << 18)
174 #define WINCONx_BYTSWP (1 << 17)
175 #define WINCONx_HAWSWP (1 << 16)
176 #define WINCONx_BURSTLEN_MASK (0x3 << 9)
177 #define WINCONx_BURSTLEN_SHIFT (9)
178 #define WINCONx_BURSTLEN_16WORD (0x0 << 9)
179 #define WINCONx_BURSTLEN_8WORD (0x1 << 9)
180 #define WINCONx_BURSTLEN_4WORD (0x2 << 9)
182 #define WINCONx_ENWIN (1 << 0)
183 #define WINCON0_BPPMODE_MASK (0xf << 2)
184 #define WINCON0_BPPMODE_SHIFT (2)
185 #define WINCON0_BPPMODE_1BPP (0x0 << 2)
186 #define WINCON0_BPPMODE_2BPP (0x1 << 2)
187 #define WINCON0_BPPMODE_4BPP (0x2 << 2)
188 #define WINCON0_BPPMODE_8BPP_PALETTE (0x3 << 2)
189 #define WINCON0_BPPMODE_16BPP_565 (0x5 << 2)
190 #define WINCON0_BPPMODE_16BPP_1555 (0x7 << 2)
191 #define WINCON0_BPPMODE_18BPP_666 (0x8 << 2)
192 #define WINCON0_BPPMODE_24BPP_888 (0xb << 2)
194 #define WINCON1_BLD_PIX (1 << 6)
196 #define WINCON1_ALPHA_SEL (1 << 1)
197 #define WINCON1_BPPMODE_MASK (0xf << 2)
198 #define WINCON1_BPPMODE_SHIFT (2)
199 #define WINCON1_BPPMODE_1BPP (0x0 << 2)
200 #define WINCON1_BPPMODE_2BPP (0x1 << 2)
201 #define WINCON1_BPPMODE_4BPP (0x2 << 2)
202 #define WINCON1_BPPMODE_8BPP_PALETTE (0x3 << 2)
203 #define WINCON1_BPPMODE_8BPP_1232 (0x4 << 2)
204 #define WINCON1_BPPMODE_16BPP_565 (0x5 << 2)
205 #define WINCON1_BPPMODE_16BPP_A1555 (0x6 << 2)
206 #define WINCON1_BPPMODE_16BPP_I1555 (0x7 << 2)
207 #define WINCON1_BPPMODE_18BPP_666 (0x8 << 2)
208 #define WINCON1_BPPMODE_18BPP_A1665 (0x9 << 2)
209 #define WINCON1_BPPMODE_19BPP_A1666 (0xa << 2)
210 #define WINCON1_BPPMODE_24BPP_888 (0xb << 2)
211 #define WINCON1_BPPMODE_24BPP_A1887 (0xc << 2)
212 #define WINCON1_BPPMODE_25BPP_A1888 (0xd << 2)
213 #define WINCON1_BPPMODE_28BPP_A4888 (0xd << 2)
216 #define VIDOSDxA_TOPLEFT_X_MASK (0x7ff << 11)
217 #define VIDOSDxA_TOPLEFT_X_SHIFT (11)
218 #define VIDOSDxA_TOPLEFT_X_LIMIT (0x7ff)
219 #define VIDOSDxA_TOPLEFT_X(_x) ((_x) << 11)
221 #define VIDOSDxA_TOPLEFT_Y_MASK (0x7ff << 0)
222 #define VIDOSDxA_TOPLEFT_Y_SHIFT (0)
223 #define VIDOSDxA_TOPLEFT_Y_LIMIT (0x7ff)
224 #define VIDOSDxA_TOPLEFT_Y(_x) ((_x) << 0)
226 #define VIDOSDxB_BOTRIGHT_X_MASK (0x7ff << 11)
227 #define VIDOSDxB_BOTRIGHT_X_SHIFT (11)
228 #define VIDOSDxB_BOTRIGHT_X_LIMIT (0x7ff)
229 #define VIDOSDxB_BOTRIGHT_X(_x) ((_x) << 11)
231 #define VIDOSDxB_BOTRIGHT_Y_MASK (0x7ff << 0)
232 #define VIDOSDxB_BOTRIGHT_Y_SHIFT (0)
233 #define VIDOSDxB_BOTRIGHT_Y_LIMIT (0x7ff)
234 #define VIDOSDxB_BOTRIGHT_Y(_x) ((_x) << 0)
236 /* For VIDOSD[1..4]C */
237 #define VIDISD14C_ALPHA0_R(_x) ((_x) << 20)
238 #define VIDISD14C_ALPHA0_G_MASK (0xf << 16)
239 #define VIDISD14C_ALPHA0_G_SHIFT (16)
240 #define VIDISD14C_ALPHA0_G_LIMIT (0xf)
241 #define VIDISD14C_ALPHA0_G(_x) ((_x) << 16)
242 #define VIDISD14C_ALPHA0_B_MASK (0xf << 12)
243 #define VIDISD14C_ALPHA0_B_SHIFT (12)
244 #define VIDISD14C_ALPHA0_B_LIMIT (0xf)
245 #define VIDISD14C_ALPHA0_B(_x) ((_x) << 12)
246 #define VIDISD14C_ALPHA1_R_MASK (0xf << 8)
247 #define VIDISD14C_ALPHA1_R_SHIFT (8)
248 #define VIDISD14C_ALPHA1_R_LIMIT (0xf)
249 #define VIDISD14C_ALPHA1_R(_x) ((_x) << 8)
250 #define VIDISD14C_ALPHA1_G_MASK (0xf << 4)
251 #define VIDISD14C_ALPHA1_G_SHIFT (4)
252 #define VIDISD14C_ALPHA1_G_LIMIT (0xf)
253 #define VIDISD14C_ALPHA1_G(_x) ((_x) << 4)
254 #define VIDISD14C_ALPHA1_B_MASK (0xf << 0)
255 #define VIDISD14C_ALPHA1_B_SHIFT (0)
256 #define VIDISD14C_ALPHA1_B_LIMIT (0xf)
257 #define VIDISD14C_ALPHA1_B(_x) ((_x) << 0)
259 /* Video buffer addresses */
260 #define VIDW_BUF_START(_buff) (0xA0 + ((_buff) * 8))
261 #define VIDW_BUF_START1(_buff) (0xA4 + ((_buff) * 8))
262 #define VIDW_BUF_END(_buff) (0xD0 + ((_buff) * 8))
263 #define VIDW_BUF_END1(_buff) (0xD4 + ((_buff) * 8))
264 #define VIDW_BUF_SIZE(_buff) (0x100 + ((_buff) * 4))
266 #define VIDW_BUF_SIZE_OFFSET_MASK (0x1fff << 13)
267 #define VIDW_BUF_SIZE_OFFSET_SHIFT (13)
268 #define VIDW_BUF_SIZE_OFFSET_LIMIT (0x1fff)
269 #define VIDW_BUF_SIZE_OFFSET(_x) ((_x) << 13)
271 #define VIDW_BUF_SIZE_PAGEWIDTH_MASK (0x1fff << 0)
272 #define VIDW_BUF_SIZE_PAGEWIDTH_SHIFT (0)
273 #define VIDW_BUF_SIZE_PAGEWIDTH_LIMIT (0x1fff)
274 #define VIDW_BUF_SIZE_PAGEWIDTH(_x) ((_x) << 0)
276 /* Interrupt controls and status */
278 #define VIDINTCON0_FIFOINTERVAL_MASK (0x3f << 20)
279 #define VIDINTCON0_FIFOINTERVAL_SHIFT (20)
280 #define VIDINTCON0_FIFOINTERVAL_LIMIT (0x3f)
281 #define VIDINTCON0_FIFOINTERVAL(_x) ((_x) << 20)
283 #define VIDINTCON0_INT_SYSMAINCON (1 << 19)
284 #define VIDINTCON0_INT_SYSSUBCON (1 << 18)
285 #define VIDINTCON0_INT_I80IFDONE (1 << 17)
287 #define VIDINTCON0_FRAMESEL0_MASK (0x3 << 15)
288 #define VIDINTCON0_FRAMESEL0_SHIFT (15)
289 #define VIDINTCON0_FRAMESEL0_BACKPORCH (0x0 << 15)
290 #define VIDINTCON0_FRAMESEL0_VSYNC (0x1 << 15)
291 #define VIDINTCON0_FRAMESEL0_ACTIVE (0x2 << 15)
292 #define VIDINTCON0_FRAMESEL0_FRONTPORCH (0x3 << 15)
294 #define VIDINTCON0_FRAMESEL1 (1 << 14)
295 #define VIDINTCON0_FRAMESEL1_NONE (0x0 << 14)
296 #define VIDINTCON0_FRAMESEL1_BACKPORCH (0x1 << 14)
297 #define VIDINTCON0_FRAMESEL1_VSYNC (0x2 << 14)
298 #define VIDINTCON0_FRAMESEL1_FRONTPORCH (0x3 << 14)
300 #define VIDINTCON0_INT_FRAME (1 << 12)
301 #define VIDINTCON0_FIFIOSEL_MASK (0x7f << 5)
302 #define VIDINTCON0_FIFIOSEL_SHIFT (5)
303 #define VIDINTCON0_FIFIOSEL_WINDOW0 (0x1 << 5)
304 #define VIDINTCON0_FIFIOSEL_WINDOW1 (0x2 << 5)
306 #define VIDINTCON0_FIFOLEVEL_MASK (0x7 << 2)
307 #define VIDINTCON0_FIFOLEVEL_SHIFT (2)
308 #define VIDINTCON0_FIFOLEVEL_TO25PC (0x0 << 2)
309 #define VIDINTCON0_FIFOLEVEL_TO50PC (0x1 << 2)
310 #define VIDINTCON0_FIFOLEVEL_TO75PC (0x2 << 2)
311 #define VIDINTCON0_FIFOLEVEL_EMPTY (0x3 << 2)
312 #define VIDINTCON0_FIFOLEVEL_FULL (0x4 << 2)
314 #define VIDINTCON0_INT_FIFO_MASK (0x3 << 0)
315 #define VIDINTCON0_INT_FIFO_SHIFT (0)
316 #define VIDINTCON0_INT_ENABLE (1 << 0)
318 #define VIDINTCON1 (0x134)
319 #define VIDINTCON1_INT_I180 (1 << 2)
320 #define VIDINTCON1_INT_FRAME (1 << 1)
321 #define VIDINTCON1_INT_FIFO (1 << 0)
323 /* Window colour-key control registers */
325 #define WxKEYCON0_KEYBL_EN (1 << 26)
326 #define WxKEYCON0_KEYEN_F (1 << 25)
327 #define WxKEYCON0_DIRCON (1 << 24)
328 #define WxKEYCON0_COMPKEY_MASK (0xffffff << 0)
329 #define WxKEYCON0_COMPKEY_SHIFT (0)
330 #define WxKEYCON0_COMPKEY_LIMIT (0xffffff)
331 #define WxKEYCON0_COMPKEY(_x) ((_x) << 0)
332 #define WxKEYCON1_COLVAL_MASK (0xffffff << 0)
333 #define WxKEYCON1_COLVAL_SHIFT (0)
334 #define WxKEYCON1_COLVAL_LIMIT (0xffffff)
335 #define WxKEYCON1_COLVAL(_x) ((_x) << 0)
338 /* Window blanking (MAP) */
340 #define WINxMAP_MAP (1 << 24)
341 #define WINxMAP_MAP_COLOUR_MASK (0xffffff << 0)
342 #define WINxMAP_MAP_COLOUR_SHIFT (0)
343 #define WINxMAP_MAP_COLOUR_LIMIT (0xffffff)
344 #define WINxMAP_MAP_COLOUR(_x) ((_x) << 0)
346 #define WPALCON_PAL_UPDATE (1 << 9)
347 #define WPALCON_W1PAL_MASK (0x7 << 3)
348 #define WPALCON_W1PAL_SHIFT (3)
349 #define WPALCON_W1PAL_25BPP_A888 (0x0 << 3)
350 #define WPALCON_W1PAL_24BPP (0x1 << 3)
351 #define WPALCON_W1PAL_19BPP_A666 (0x2 << 3)
352 #define WPALCON_W1PAL_18BPP_A665 (0x3 << 3)
353 #define WPALCON_W1PAL_18BPP (0x4 << 3)
354 #define WPALCON_W1PAL_16BPP_A555 (0x5 << 3)
355 #define WPALCON_W1PAL_16BPP_565 (0x6 << 3)
357 #define WPALCON_W0PAL_MASK (0x7 << 0)
358 #define WPALCON_W0PAL_SHIFT (0)
359 #define WPALCON_W0PAL_25BPP_A888 (0x0 << 0)
360 #define WPALCON_W0PAL_24BPP (0x1 << 0)
361 #define WPALCON_W0PAL_19BPP_A666 (0x2 << 0)
362 #define WPALCON_W0PAL_18BPP_A665 (0x3 << 0)
363 #define WPALCON_W0PAL_18BPP (0x4 << 0)
364 #define WPALCON_W0PAL_16BPP_A555 (0x5 << 0)
365 #define WPALCON_W0PAL_16BPP_565 (0x6 << 0)
projects / linux-2.6 / blob