210 	unsigned int port = (gpio_mode & GPIO_PORT_MASK) >> GPIO_PORT_SHIFT;  in imx_gpio_mode()  local
218 		writel(readl(&regs->port[port].puen) | (1 << pin),  in imx_gpio_mode()
219 				&regs->port[port].puen);  in imx_gpio_mode()
221 		writel(readl(&regs->port[port].puen) & ~(1 << pin),  in imx_gpio_mode()
222 				&regs->port[port].puen);  in imx_gpio_mode()
227 		writel(readl(&regs->port[port].gpio_dir) | 1 << pin,  in imx_gpio_mode()
228 				&regs->port[port].gpio_dir);  in imx_gpio_mode()
230 		writel(readl(&regs->port[port].gpio_dir) & ~(1 << pin),  in imx_gpio_mode()
231 				&regs->port[port].gpio_dir);  in imx_gpio_mode()
236 		writel(readl(&regs->port[port].gpr) | (1 << pin),  in imx_gpio_mode()
237 				&regs->port[port].gpr);  in imx_gpio_mode()
239 		writel(readl(&regs->port[port].gpr) & ~(1 << pin),  in imx_gpio_mode()
240 				&regs->port[port].gpr);  in imx_gpio_mode()
245 		writel(readl(&regs->port[port].gius) | (1 << pin),  in imx_gpio_mode()
246 				&regs->port[port].gius);  in imx_gpio_mode()
248 		writel(readl(&regs->port[port].gius) & ~(1 << pin),  in imx_gpio_mode()
249 				&regs->port[port].gius);  in imx_gpio_mode()
254 		tmp = readl(&regs->port[port].ocr1);  in imx_gpio_mode()
257 		writel(tmp, &regs->port[port].ocr1);  in imx_gpio_mode()
259 		writel(readl(&regs->port[port].iconfa1) & ~(3 << (pin * 2)),  in imx_gpio_mode()
260 				&regs->port[port].iconfa1);  in imx_gpio_mode()
261 		writel(readl(&regs->port[port].iconfa1) | aout << (pin * 2),  in imx_gpio_mode()
262 				&regs->port[port].iconfa1);  in imx_gpio_mode()
263 		writel(readl(&regs->port[port].iconfb1) & ~(3 << (pin * 2)),  in imx_gpio_mode()
264 				&regs->port[port].iconfb1);  in imx_gpio_mode()
265 		writel(readl(&regs->port[port].iconfb1) | bout << (pin * 2),  in imx_gpio_mode()
266 				&regs->port[port].iconfb1);  in imx_gpio_mode()
270 		tmp = readl(&regs->port[port].ocr2);  in imx_gpio_mode()
273 		writel(tmp, &regs->port[port].ocr2);  in imx_gpio_mode()
275 		writel(readl(&regs->port[port].iconfa2) & ~(3 << (pin * 2)),  in imx_gpio_mode()
276 				&regs->port[port].iconfa2);  in imx_gpio_mode()
277 		writel(readl(&regs->port[port].iconfa2) | aout << (pin * 2),  in imx_gpio_mode()
278 				&regs->port[port].iconfa2);  in imx_gpio_mode()
279 		writel(readl(&regs->port[port].iconfb2) & ~(3 << (pin * 2)),  in imx_gpio_mode()
280 				&regs->port[port].iconfb2);  in imx_gpio_mode()
281 		writel(readl(&regs->port[port].iconfb2) | bout << (pin * 2),  in imx_gpio_mode()
282 				&regs->port[port].iconfb2);  in imx_gpio_mode()