81 static void __iomem *imx1_mem(struct imx1_pinctrl *ipctl, unsigned int pin_id)  in imx1_mem()  argument
84 	return ipctl->base + port * MX1_PORT_STRIDE;  in imx1_mem()
91 static void imx1_write_2bit(struct imx1_pinctrl *ipctl, unsigned int pin_id,  in imx1_write_2bit()  argument
94 	void __iomem *reg = imx1_mem(ipctl, pin_id) + reg_offset;  in imx1_write_2bit()
104 	dev_dbg(ipctl->dev, "write: register 0x%p offset %d value 0x%x\n",  in imx1_write_2bit()
118 static void imx1_write_bit(struct imx1_pinctrl *ipctl, unsigned int pin_id,  in imx1_write_bit()  argument
121 	void __iomem *reg = imx1_mem(ipctl, pin_id) + reg_offset;  in imx1_write_bit()
138 static int imx1_read_2bit(struct imx1_pinctrl *ipctl, unsigned int pin_id,  in imx1_read_2bit()  argument
141 	void __iomem *reg = imx1_mem(ipctl, pin_id) + reg_offset;  in imx1_read_2bit()
151 static int imx1_read_bit(struct imx1_pinctrl *ipctl, unsigned int pin_id,  in imx1_read_bit()  argument
154 	void __iomem *reg = imx1_mem(ipctl, pin_id) + reg_offset;  in imx1_read_bit()
179 	struct imx1_pinctrl *ipctl = pinctrl_dev_get_drvdata(pctldev);  in imx1_get_groups_count()  local
180 	const struct imx1_pinctrl_soc_info *info = ipctl->info;  in imx1_get_groups_count()
188 	struct imx1_pinctrl *ipctl = pinctrl_dev_get_drvdata(pctldev);  in imx1_get_group_name()  local
189 	const struct imx1_pinctrl_soc_info *info = ipctl->info;  in imx1_get_group_name()
198 	struct imx1_pinctrl *ipctl = pinctrl_dev_get_drvdata(pctldev);  in imx1_get_group_pins()  local
199 	const struct imx1_pinctrl_soc_info *info = ipctl->info;  in imx1_get_group_pins()
213 	struct imx1_pinctrl *ipctl = pinctrl_dev_get_drvdata(pctldev);  in imx1_pin_dbg_show()  local
216 			imx1_read_bit(ipctl, offset, MX1_GIUS),  in imx1_pin_dbg_show()
217 			imx1_read_bit(ipctl, offset, MX1_GPR),  in imx1_pin_dbg_show()
218 			imx1_read_bit(ipctl, offset, MX1_DDIR),  in imx1_pin_dbg_show()
219 			imx1_read_2bit(ipctl, offset, MX1_OCR),  in imx1_pin_dbg_show()
220 			imx1_read_2bit(ipctl, offset, MX1_ICONFA),  in imx1_pin_dbg_show()
221 			imx1_read_2bit(ipctl, offset, MX1_ICONFB));  in imx1_pin_dbg_show()
228 	struct imx1_pinctrl *ipctl = pinctrl_dev_get_drvdata(pctldev);  in imx1_dt_node_to_map()  local
229 	const struct imx1_pinctrl_soc_info *info = ipctl->info;  in imx1_dt_node_to_map()
304 	struct imx1_pinctrl *ipctl = pinctrl_dev_get_drvdata(pctldev);  in imx1_pmx_set()  local
305 	const struct imx1_pinctrl_soc_info *info = ipctl->info;  in imx1_pmx_set()
319 	dev_dbg(ipctl->dev, "enable function %s group %s\n",  in imx1_pmx_set()
337 		imx1_write_bit(ipctl, pin_id, gpio_in_use, MX1_GIUS);  in imx1_pmx_set()
338 		imx1_write_bit(ipctl, pin_id, direction, MX1_DDIR);  in imx1_pmx_set()
341 			imx1_write_2bit(ipctl, pin_id, gpio_oconf, MX1_OCR);  in imx1_pmx_set()
342 			imx1_write_2bit(ipctl, pin_id, gpio_iconfa,  in imx1_pmx_set()
344 			imx1_write_2bit(ipctl, pin_id, gpio_iconfb,  in imx1_pmx_set()
347 			imx1_write_bit(ipctl, pin_id, afunction, MX1_GPR);  in imx1_pmx_set()
356 	struct imx1_pinctrl *ipctl = pinctrl_dev_get_drvdata(pctldev);  in imx1_pmx_get_funcs_count()  local
357 	const struct imx1_pinctrl_soc_info *info = ipctl->info;  in imx1_pmx_get_funcs_count()
365 	struct imx1_pinctrl *ipctl = pinctrl_dev_get_drvdata(pctldev);  in imx1_pmx_get_func_name()  local
366 	const struct imx1_pinctrl_soc_info *info = ipctl->info;  in imx1_pmx_get_func_name()
375 	struct imx1_pinctrl *ipctl = pinctrl_dev_get_drvdata(pctldev);  in imx1_pmx_get_groups()  local
376 	const struct imx1_pinctrl_soc_info *info = ipctl->info;  in imx1_pmx_get_groups()
394 	struct imx1_pinctrl *ipctl = pinctrl_dev_get_drvdata(pctldev);  in imx1_pinconf_get()  local
396 	*config = imx1_read_bit(ipctl, pin_id, MX1_PUEN);  in imx1_pinconf_get()
405 	struct imx1_pinctrl *ipctl = pinctrl_dev_get_drvdata(pctldev);  in imx1_pinconf_set()  local
409 		imx1_write_bit(ipctl, pin_id, configs[i] & 0x01, MX1_PUEN);  in imx1_pinconf_set()
411 		dev_dbg(ipctl->dev, "pinconf set pullup pin %s\n",  in imx1_pinconf_set()
430 	struct imx1_pinctrl *ipctl = pinctrl_dev_get_drvdata(pctldev);  in imx1_pinconf_group_dbg_show()  local
431 	const struct imx1_pinctrl_soc_info *info = ipctl->info;  in imx1_pinconf_group_dbg_show()
599 	struct imx1_pinctrl *ipctl;  in imx1_pinctrl_core_probe()  local
611 	ipctl = devm_kzalloc(&pdev->dev, sizeof(*ipctl), GFP_KERNEL);  in imx1_pinctrl_core_probe()
612 	if (!ipctl)  in imx1_pinctrl_core_probe()
619 	ipctl->base = devm_ioremap_nocache(&pdev->dev, res->start,  in imx1_pinctrl_core_probe()
621 	if (!ipctl->base)  in imx1_pinctrl_core_probe()
629 	ret = imx1_pinctrl_parse_dt(pdev, ipctl, info);  in imx1_pinctrl_core_probe()
635 	ipctl->info = info;  in imx1_pinctrl_core_probe()
636 	ipctl->dev = info->dev;  in imx1_pinctrl_core_probe()
637 	platform_set_drvdata(pdev, ipctl);  in imx1_pinctrl_core_probe()
638 	ipctl->pctl = pinctrl_register(pctl_desc, &pdev->dev, ipctl);  in imx1_pinctrl_core_probe()
639 	if (IS_ERR(ipctl->pctl)) {  in imx1_pinctrl_core_probe()
641 		return PTR_ERR(ipctl->pctl);  in imx1_pinctrl_core_probe()
646 		pinctrl_unregister(ipctl->pctl);  in imx1_pinctrl_core_probe()
658 	struct imx1_pinctrl *ipctl = platform_get_drvdata(pdev);  in imx1_pinctrl_core_remove()  local
660 	pinctrl_unregister(ipctl->pctl);  in imx1_pinctrl_core_remove()