209 	unsigned int port = (gpio_mode & GPIO_PORT_MASK) >> GPIO_PORT_SHIFT;  in imx_gpio_mode()  local
217 		writel(readl(&regs->port[port].puen) | (1 << pin),  in imx_gpio_mode()
218 				&regs->port[port].puen);  in imx_gpio_mode()
220 		writel(readl(&regs->port[port].puen) & ~(1 << pin),  in imx_gpio_mode()
221 				&regs->port[port].puen);  in imx_gpio_mode()
226 		writel(readl(&regs->port[port].gpio_dir) | 1 << pin,  in imx_gpio_mode()
227 				&regs->port[port].gpio_dir);  in imx_gpio_mode()
229 		writel(readl(&regs->port[port].gpio_dir) & ~(1 << pin),  in imx_gpio_mode()
230 				&regs->port[port].gpio_dir);  in imx_gpio_mode()
235 		writel(readl(&regs->port[port].gpr) | (1 << pin),  in imx_gpio_mode()
236 				&regs->port[port].gpr);  in imx_gpio_mode()
238 		writel(readl(&regs->port[port].gpr) & ~(1 << pin),  in imx_gpio_mode()
239 				&regs->port[port].gpr);  in imx_gpio_mode()
244 		writel(readl(&regs->port[port].gius) | (1 << pin),  in imx_gpio_mode()
245 				&regs->port[port].gius);  in imx_gpio_mode()
247 		writel(readl(&regs->port[port].gius) & ~(1 << pin),  in imx_gpio_mode()
248 				&regs->port[port].gius);  in imx_gpio_mode()
253 		tmp = readl(&regs->port[port].ocr1);  in imx_gpio_mode()
256 		writel(tmp, &regs->port[port].ocr1);  in imx_gpio_mode()
258 		writel(readl(&regs->port[port].iconfa1) & ~(3 << (pin * 2)),  in imx_gpio_mode()
259 				&regs->port[port].iconfa1);  in imx_gpio_mode()
260 		writel(readl(&regs->port[port].iconfa1) | aout << (pin * 2),  in imx_gpio_mode()
261 				&regs->port[port].iconfa1);  in imx_gpio_mode()
262 		writel(readl(&regs->port[port].iconfb1) & ~(3 << (pin * 2)),  in imx_gpio_mode()
263 				&regs->port[port].iconfb1);  in imx_gpio_mode()
264 		writel(readl(&regs->port[port].iconfb1) | bout << (pin * 2),  in imx_gpio_mode()
265 				&regs->port[port].iconfb1);  in imx_gpio_mode()
269 		tmp = readl(&regs->port[port].ocr2);  in imx_gpio_mode()
272 		writel(tmp, &regs->port[port].ocr2);  in imx_gpio_mode()
274 		writel(readl(&regs->port[port].iconfa2) & ~(3 << (pin * 2)),  in imx_gpio_mode()
275 				&regs->port[port].iconfa2);  in imx_gpio_mode()
276 		writel(readl(&regs->port[port].iconfa2) | aout << (pin * 2),  in imx_gpio_mode()
277 				&regs->port[port].iconfa2);  in imx_gpio_mode()
278 		writel(readl(&regs->port[port].iconfb2) & ~(3 << (pin * 2)),  in imx_gpio_mode()
279 				&regs->port[port].iconfb2);  in imx_gpio_mode()
280 		writel(readl(&regs->port[port].iconfb2) | bout << (pin * 2),  in imx_gpio_mode()
281 				&regs->port[port].iconfb2);  in imx_gpio_mode()