Lines Matching refs:column
450 * @column: the column address for this command, -1 if none
457 int column, int page_addr)
468 if (column >= mtd->writesize) {
470 column -= mtd->writesize;
472 } else if (column < 256) {
476 column -= 256;
489 if (column != -1) {
492 column >>= 1;
493 chip->cmd_ctrl(mtd, column, ctrl);
552 * @column: the column address for this command, -1 if none
560 int column, int page_addr)
566 column += mtd->writesize;
574 if (column != -1 || page_addr != -1) {
578 if (column != -1) {
581 column >>= 1;
582 chip->cmd_ctrl(mtd, column, ctrl);
584 chip->cmd_ctrl(mtd, column >> 8, ctrl);
1728 int chipnr, realpage, page, blockmask, column;
1746 column = to & (mtd->writesize - 1);
1747 subpage = column || (writelen & (mtd->writesize - 1));
1778 if (unlikely(column || writelen < (mtd->writesize - 1))) {
1780 bytes = min_t(int, bytes - column, (int) writelen);
1783 memcpy(&chip->buffers->databuf[column], buf, bytes);
1799 column = 0;