57 #define CG14_MCR_INTENABLE_MASK		0x80
59 #define CG14_MCR_VIDENABLE_MASK		0x40
61 #define CG14_MCR_PIXMODE_MASK		0x30
63 #define CG14_MCR_TMR_MASK		0x0c
65 #define CG14_MCR_TMENABLE_MASK		0x02
66 #define CG14_MCR_RESET_SHIFT		0
67 #define CG14_MCR_RESET_MASK		0x01
69 #define CG14_REV_REVISION_MASK		0xf0
70 #define CG14_REV_IMPL_SHIFT		0
71 #define CG14_REV_IMPL_MASK		0x0f
73 #define CG14_VBR_FRAMEBASE_MASK		0x00fff000
74 #define CG14_VMCR1_SETUP_SHIFT		0
75 #define CG14_VMCR1_SETUP_MASK		0x000001ff
77 #define CG14_VMCR1_VCONFIG_MASK		0x00000e00
78 #define CG14_VMCR2_REFRESH_SHIFT	0
79 #define CG14_VMCR2_REFRESH_MASK		0x00000001
81 #define CG14_VMCR2_TESTROWCNT_MASK	0x00000002
83 #define CG14_VMCR2_FBCONFIG_MASK	0x0000000c
84 #define CG14_VCR_REFRESHREQ_SHIFT	0
85 #define CG14_VCR_REFRESHREQ_MASK	0x000003ff
87 #define CG14_VCR1_REFRESHENA_MASK	0x00000400
88 #define CG14_VCA_CAD_SHIFT		0
89 #define CG14_VCA_CAD_MASK		0x000003ff
91 #define CG14_VCA_VERS_MASK		0x00000c00
93 #define CG14_VCA_RAMSPEED_MASK		0x00001000
95 #define CG14_VCA_8MB_MASK		0x00002000
97 #define CG14_MCR_PIXMODE_8		0
128 	u8 xxx1[0xce];
129 	u8 pcg[0x100]; /* Pixel Clock Generator */
136 #define CG14_CCR_ENABLE	0x04
137 #define CG14_CCR_SELECT 0x02	/* HW/Full screen */
140 	u32 cpl0[32];	/* Enable plane 0 */
148 	u32 xxx1[0x1bc];
149 	u32 cpl0i[32];	/* Enable plane 0 autoinc */
166 	u8 xxx0[0x600];
197 #define CG14_FLAG_BLANKED	0x00000001
231 	return 0;  in cg14_pan_display()
236  *      @regno: boolean, 0 copy local, 1 get_user() function
264 	return 0;  in cg14_setcolreg()
282 	int cur_mode, mode, ret = 0;  in cg14_ioctl()
292 		memset(&kmdi, 0, sizeof(kmdi));  in cg14_ioctl()
372 		.poff	= 0x80000000,
373 		.size	= 0x1000
377 		.poff	= 0x80003000,
378 		.size	= 0x1000
382 		.poff	= 0x80004000,
383 		.size	= 0x1000
387 		.poff	= 0x80005000,
388 		.size	= 0x1000
392 		.poff	= 0x80006000,
393 		.size	= 0x1000
396 		.voff	= CG3_MMAP_OFFSET - 0x7000,
397 		.poff	= 0x80000000,
398 		.size	= 0x7000
402 		.poff	= 0x00000000,
407 		.poff	= 0x80001000,
408 		.size	= 0x1000
412 		.poff	= 0x01000000,
413 		.size	= 0x400000
417 		.poff	= 0x02000000,
418 		.size	= 0x200000
422 		.poff	= 0x02800000,
423 		.size	= 0x200000
427 		.poff	= 0x03000000,
428 		.size	= 0x100000
432 		.poff	= 0x03400000,
433 		.size	= 0x100000
437 		.poff	= 0x03800000,
438 		.size	= 0x100000
442 		.poff	= 0x03c00000,
443 		.size	= 0x100000
445 	{ .size = 0 }
452 		of_iounmap(&op->resource[0],  in cg14_unmap_regs()
455 		of_iounmap(&op->resource[0],  in cg14_unmap_regs()
458 		of_iounmap(&op->resource[0],  in cg14_unmap_regs()
492 		info->fix.smem_start = op->resource[0].start;  in cg14_probe()
493 		par->iospace = op->resource[0].flags & IORESOURCE_BITS;  in cg14_probe()
496 		par->iospace = op->resource[0].flags & IORESOURCE_BITS;  in cg14_probe()
499 	par->regs = of_ioremap(&op->resource[0], 0,  in cg14_probe()
501 	par->clut = of_ioremap(&op->resource[0], CG14_CLUT1,  in cg14_probe()
503 	par->cursor = of_ioremap(&op->resource[0], CG14_CURSORREGS,  in cg14_probe()
506 	info->screen_base = of_ioremap(&op->resource[1], 0,  in cg14_probe()
518 	for (i = 0; i < CG14_MMAP_ENTRIES; i++) {  in cg14_probe()
523 		if (map->poff & 0x80000000)  in cg14_probe()
524 			map->poff = (map->poff & 0x7fffffff) +  in cg14_probe()
525 				(op->resource[0].start -  in cg14_probe()
528 		    map->size >= 0x100000 &&  in cg14_probe()
529 		    map->size <= 0x400000)  in cg14_probe()
534 	par->ramsize = (is_8mb ? 0x800000 : 0x400000);  in cg14_probe()
541 	if (fb_alloc_cmap(&info->cmap, 256, 0))  in cg14_probe()
549 	if (err < 0)  in cg14_probe()
559 	return 0;  in cg14_probe()
584 	return 0;  in cg14_remove()