33 	struct airoha_gpio_ctrl *ctrl = gpiochip_get_data(gc);  in airoha_dir_set()  local
34 	u32 dir = ioread32(ctrl->dir[gpio / 16]);  in airoha_dir_set()
35 	u32 output = ioread32(ctrl->output);  in airoha_dir_set()
46 	iowrite32(dir, ctrl->dir[gpio / 16]);  in airoha_dir_set()
49 		gpio_generic_chip_set(&ctrl->gen_gc, gpio, val);  in airoha_dir_set()
51 	iowrite32(output, ctrl->output);  in airoha_dir_set()
69 	struct airoha_gpio_ctrl *ctrl = gpiochip_get_data(gc);  in airoha_get_dir()  local
70 	u32 dir = ioread32(ctrl->dir[gpio / 16]);  in airoha_get_dir()
80 	struct airoha_gpio_ctrl *ctrl;  in airoha_gpio_probe()  local
83 	ctrl = devm_kzalloc(dev, sizeof(*ctrl), GFP_KERNEL);  in airoha_gpio_probe()
84 	if (!ctrl)  in airoha_gpio_probe()
87 	ctrl->data = devm_platform_ioremap_resource(pdev, 0);  in airoha_gpio_probe()
88 	if (IS_ERR(ctrl->data))  in airoha_gpio_probe()
89 		return PTR_ERR(ctrl->data);  in airoha_gpio_probe()
91 	ctrl->dir[0] = devm_platform_ioremap_resource(pdev, 1);  in airoha_gpio_probe()
92 	if (IS_ERR(ctrl->dir[0]))  in airoha_gpio_probe()
93 		return PTR_ERR(ctrl->dir[0]);  in airoha_gpio_probe()
95 	ctrl->dir[1] = devm_platform_ioremap_resource(pdev, 2);  in airoha_gpio_probe()
96 	if (IS_ERR(ctrl->dir[1]))  in airoha_gpio_probe()
97 		return PTR_ERR(ctrl->dir[1]);  in airoha_gpio_probe()
99 	ctrl->output = devm_platform_ioremap_resource(pdev, 3);  in airoha_gpio_probe()
100 	if (IS_ERR(ctrl->output))  in airoha_gpio_probe()
101 		return PTR_ERR(ctrl->output);  in airoha_gpio_probe()
105 	config.dat = ctrl->data;  in airoha_gpio_probe()
107 	err = gpio_generic_chip_init(&ctrl->gen_gc, &config);  in airoha_gpio_probe()
111 	ctrl->gen_gc.gc.ngpio = AIROHA_GPIO_MAX;  in airoha_gpio_probe()
112 	ctrl->gen_gc.gc.owner = THIS_MODULE;  in airoha_gpio_probe()
113 	ctrl->gen_gc.gc.direction_output = airoha_dir_out;  in airoha_gpio_probe()
114 	ctrl->gen_gc.gc.direction_input = airoha_dir_in;  in airoha_gpio_probe()
115 	ctrl->gen_gc.gc.get_direction = airoha_get_dir;  in airoha_gpio_probe()
117 	return devm_gpiochip_add_data(dev, &ctrl->gen_gc.gc, ctrl);  in airoha_gpio_probe()