483  *	- an output direction register (named "dirout") where a 1 bit
540 				 void __iomem *dirout,  in bgpio_setup_direction()  argument
544 	if (dirout || dirin) {  in bgpio_setup_direction()
545 		gc->reg_dir_out = dirout;  in bgpio_setup_direction()
588  * @dirout: MMIO address for the register to set the line as OUTPUT. It is assumed
601 	       void __iomem *clr, void __iomem *dirout, void __iomem *dirin,  in bgpio_init()  argument
629 	ret = bgpio_setup_direction(gc, dirout, dirin, flags);  in bgpio_init()
731 	void __iomem *dirout;  in bgpio_pdev_probe()  local
766 	dirout = bgpio_map(pdev, "dirout", sz);  in bgpio_pdev_probe()
767 	if (IS_ERR(dirout))  in bgpio_pdev_probe()
768 		return PTR_ERR(dirout);  in bgpio_pdev_probe()
778 	err = bgpio_init(gc, dev, sz, dat, set, clr, dirout, dirin, flags);  in bgpio_pdev_probe()