dev/nand/nand_generic.c

208 	struct nand_chip *chip;
214 	chip = device_get_softc(dev);
215 	chip->dev = dev;
218 	chip->id.man_id = ivar->man_id;
219 	chip->id.dev_id = ivar->dev_id;
220 	chip->num = ivar->cs;
226 	chip->nand = device_get_softc(nfc);
234 		if (onfi_read_parameter(chip, onfi_chip_params)) {
240 		nand_onfi_set_params(chip, onfi_chip_params);
247 		nand_set_params(chip, ivar->params);
250 	err = nand_init_stat(chip);
256 	err = nand_init_bbt(chip);
262 	err = nand_make_dev(chip);
268 	err = create_geom_disk(chip);
280 	struct nand_chip *chip;
282 	chip = device_get_softc(dev);
284 	nand_destroy_bbt(chip);
285 	destroy_geom_disk(chip);
286 	nand_destroy_dev(chip);
287 	nand_destroy_stat(chip);
343 onfi_read_parameter(struct nand_chip *chip, struct onfi_chip_params *chip_params)
351 	nandbus = device_get_parent(chip->dev);
353 	NANDBUS_SELECT_CS(nandbus, chip->num);
358 	if (nand_send_address(chip->dev, -1, -1, PAGE_PARAMETER_DEF))
431 	struct nand_chip *chip;
437 	chip = device_get_softc(nand);
440 	if (nand_check_page_boundary(chip, page))
443 	page_to_row(&chip->chip_geom, page, &row);
449 	DELAY(chip->t_r);
456 	pg_stat = &(chip->pg_stat[page]);
466 	struct nand_chip *chip;
471 	chip = device_get_softc(nand);
474 	if (nand_check_page_boundary(chip, page)) {
479 	page_to_row(&chip->chip_geom, page, &row);
481 	offset += chip->chip_geom.page_size;
487 	DELAY(chip->t_r);
528 	struct nand_chip *chip;
535 	chip = device_get_softc(nand);
538 	if (nand_check_page_boundary(chip, page))
541 	page_to_row(&chip->chip_geom, page, &row);
554 	DELAY(chip->t_prog);
559 	pg_stat = &(chip->pg_stat[page]);
569 	struct nand_chip *chip;
575 	chip = device_get_softc(nand);
578 	if (nand_check_page_boundary(chip, page))
581 	page_to_row(&chip->chip_geom, page, &row);
594 	DELAY(chip->t_prog);
599 	pg_stat = &(chip->pg_stat[page]);
609 	struct nand_chip *chip;
615 	chip = device_get_softc(nand);
618 	if (nand_check_page_boundary(chip, page))
621 	page_to_row(&chip->chip_geom, page, &row);
622 	offset += chip->chip_geom.page_size;
635 	DELAY(chip->t_prog);
667 	struct nand_chip *chip;
673 	chip = device_get_softc(nand);
675 	if (block >= (chip->chip_geom.blks_per_lun * chip->chip_geom.luns))
678 	row = (block << chip->chip_geom.blk_shift) &
679 	    chip->chip_geom.blk_mask;
688 	DELAY(chip->t_bers);
693 	blk_stat = &(chip->blk_stat[block]);
703 	struct nand_chip *chip;
709 	chip = device_get_softc(nand);
711 	if (block >= (chip->chip_geom.blks_per_lun * chip->chip_geom.luns))
714 	row = (block << chip->chip_geom.blk_shift) &
715 	    chip->chip_geom.blk_mask;
722 	DELAY(chip->t_bers);
727 	blk_stat = &(chip->blk_stat[block]);
737 	struct nand_chip *chip;
741 	chip = device_get_softc(device);
743 	oob = malloc(chip->chip_geom.oob_size, M_NAND, M_WAITOK);
749 	page_number = block_number * chip->chip_geom.pgs_per_blk;
752 	for (i = 0; i < 2; i++, page_number+= chip->chip_geom.pgs_per_blk - 1) {
754 		    chip->chip_geom.oob_size, 0);
762 		for (j = 0; j < chip->chip_geom.oob_size; j++) {
799 	struct nand_chip *chip;
805 	chip = device_get_softc(nand);
808 	if (nand_check_page_boundary(chip, page))
811 	page_to_row(&chip->chip_geom, page, &row);
822 	DELAY(chip->t_r);
829 	pg_stat = &(chip->pg_stat[page]);
839 	struct nand_chip *chip;
845 	chip = device_get_softc(nand);
848 	if (nand_check_page_boundary(chip, page))
851 	page_to_row(&chip->chip_geom, page, &row);
856 	DELAY(chip->t_r);
863 	pg_stat = &(chip->pg_stat[page]);
873 	struct nand_chip *chip;
878 	chip = device_get_softc(nand);
881 	if (nand_check_page_boundary(chip, page))
884 	page_to_row(&chip->chip_geom, page, &row);
905 	DELAY(chip->t_prog);
917 	struct nand_chip *chip;
922 	chip = device_get_softc(nand);
925 	if (nand_check_page_boundary(chip, page))
928 	page_to_row(&chip->chip_geom, page, &row);
944 	DELAY(chip->t_prog);
997 	struct nand_chip *chip;
1001 	chip = device_get_softc(dev);
1003 	oob = malloc(chip->chip_geom.oob_size, M_NAND, M_WAITOK);
1009 	page_number = block * chip->chip_geom.pgs_per_blk;
1015 		    chip->chip_geom.oob_size, 0);
1038 	struct nand_chip *chip = device_get_softc(dev);
1039 	struct chip_geom *cg = &chip->chip_geom;
1048 	struct nand_chip *chip = device_get_softc(dev);
1049 	struct chip_geom *cg = &chip->chip_geom;
1060 	struct nand_chip *chip;
1063 	chip = device_get_softc(nand);
1088 	struct nand_chip *chip;
1091 	chip = device_get_softc(dev);
1116 	struct nand_chip *chip;
1122 	chip = device_get_softc(dev);
1125 	if (nand_check_page_boundary(chip, page))
1128 	page_to_row(&chip->chip_geom, page, &row);
1133 	DELAY(chip->t_r);
1140 	pg_stat = &(chip->pg_stat[page]);
1150 	struct nand_chip *chip;
1156 	chip = device_get_softc(dev);
1159 	if (nand_check_page_boundary(chip, page))
1162 	page_to_row(&chip->chip_geom, page, &row);
1179 	DELAY(chip->t_prog);
1184 	pg_stat = &(chip->pg_stat[page]);
1193 	struct nand_chip *chip;
1199 	chip = device_get_softc(dev);
1202 	if (nand_check_page_boundary(chip, page))
1205 	page_to_row(&chip->chip_geom, page, &row);
1216 	DELAY(chip->t_prog);
1221 	pg_stat = &(chip->pg_stat[page]);
1231 	struct nand_chip *chip;
1238 	chip = device_get_softc(dev);
1241 	if (nand_check_page_boundary(chip, page))
1244 	page_to_row(&chip->chip_geom, page, &row);
1262 	DELAY(chip->t_prog);
1267 	pg_stat = &(chip->pg_stat[page]);
1277 	struct nand_chip *chip;
1284 	chip = device_get_softc(dev);
1287 	if (nand_check_page_boundary(chip, page))
1290 	page_to_row(&chip->chip_geom, page, &row);
1311 	DELAY(chip->t_r);
1318 	pg_stat = &(chip->pg_stat[page]);
1327 	struct nand_chip *chip;
1332 	chip = device_get_softc(dev);
1344 	DELAY(chip->t_r);
1353 	struct nand_chip *chip;
1358 	chip = device_get_softc(dev);