84 static int rmi_f30_read_control_parameters(struct rmi_function *fn,  in rmi_f30_read_control_parameters()  argument
89 	error = rmi_read_block(fn->rmi_dev, fn->fd.control_base_addr,  in rmi_f30_read_control_parameters()
92 		dev_err(&fn->dev,  in rmi_f30_read_control_parameters()
94 			__func__, fn->fd.control_base_addr, error);  in rmi_f30_read_control_parameters()
101 static void rmi_f30_report_button(struct rmi_function *fn,  in rmi_f30_report_button()  argument
114 		rmi_dbg(RMI_DEBUG_FN, &fn->dev,  in rmi_f30_report_button()
124 	struct rmi_function *fn = ctx;  in rmi_f30_attention()  local
125 	struct f30_data *f30 = dev_get_drvdata(&fn->dev);  in rmi_f30_attention()
126 	struct rmi_driver_data *drvdata = dev_get_drvdata(&fn->rmi_dev->dev);  in rmi_f30_attention()
133 			dev_warn(&fn->dev,  in rmi_f30_attention()
142 		error = rmi_read_block(fn->rmi_dev, fn->fd.data_base_addr,  in rmi_f30_attention()
145 			dev_err(&fn->dev,  in rmi_f30_attention()
155 				rmi_f30_report_button(fn, f30, i);  in rmi_f30_attention()
163 static int rmi_f30_config(struct rmi_function *fn)  in rmi_f30_config()  argument
165 	struct f30_data *f30 = dev_get_drvdata(&fn->dev);  in rmi_f30_config()
166 	struct rmi_driver *drv = fn->rmi_dev->driver;  in rmi_f30_config()
168 				rmi_get_platform_data(fn->rmi_dev);  in rmi_f30_config()
177 		f30->f03 = rmi_find_function(fn->rmi_dev, 0x03);  in rmi_f30_config()
182 		drv->clear_irq_bits(fn->rmi_dev, fn->irq_mask);  in rmi_f30_config()
185 		error = rmi_write_block(fn->rmi_dev, fn->fd.control_base_addr,  in rmi_f30_config()
188 			dev_err(&fn->dev,  in rmi_f30_config()
190 				__func__, fn->fd.control_base_addr, error);  in rmi_f30_config()
194 		drv->set_irq_bits(fn->rmi_dev, fn->irq_mask);  in rmi_f30_config()
223 static int rmi_f30_map_gpios(struct rmi_function *fn,  in rmi_f30_map_gpios()  argument
227 					rmi_get_platform_data(fn->rmi_dev);  in rmi_f30_map_gpios()
235 	f30->gpioled_key_map = devm_kcalloc(&fn->dev,  in rmi_f30_map_gpios()
240 		dev_err(&fn->dev, "Failed to allocate gpioled map memory.\n");  in rmi_f30_map_gpios()
273 static int rmi_f30_initialize(struct rmi_function *fn, struct f30_data *f30)  in rmi_f30_initialize()  argument
276 	int control_address = fn->fd.control_base_addr;  in rmi_f30_initialize()
280 	error = rmi_read_block(fn->rmi_dev, fn->fd.query_base_addr,  in rmi_f30_initialize()
283 		dev_err(&fn->dev, "Failed to read query register\n");  in rmi_f30_initialize()
349 	error = rmi_f30_read_control_parameters(fn, f30);  in rmi_f30_initialize()
351 		dev_err(&fn->dev,  in rmi_f30_initialize()
358 		error = rmi_f30_map_gpios(fn, f30);  in rmi_f30_initialize()
366 static int rmi_f30_probe(struct rmi_function *fn)  in rmi_f30_probe()  argument
368 	struct rmi_device *rmi_dev = fn->rmi_dev;  in rmi_f30_probe()
379 		dev_info(&fn->dev, "F30: no input device found, ignoring\n");  in rmi_f30_probe()
383 	f30 = devm_kzalloc(&fn->dev, sizeof(*f30), GFP_KERNEL);  in rmi_f30_probe()
389 	error = rmi_f30_initialize(fn, f30);  in rmi_f30_probe()
393 	dev_set_drvdata(&fn->dev, f30);  in rmi_f30_probe()