87 static int rmi_f30_read_control_parameters(struct rmi_function *fn,  in rmi_f30_read_control_parameters()  argument
92 	error = rmi_read_block(fn->rmi_dev, fn->fd.control_base_addr,  in rmi_f30_read_control_parameters()
95 		dev_err(&fn->dev,  in rmi_f30_read_control_parameters()
97 			__func__, fn->fd.control_base_addr, error);  in rmi_f30_read_control_parameters()
104 static void rmi_f30_report_button(struct rmi_function *fn,  in rmi_f30_report_button()  argument
117 		rmi_dbg(RMI_DEBUG_FN, &fn->dev,  in rmi_f30_report_button()
127 	struct rmi_function *fn = ctx;  in rmi_f30_attention()  local
128 	struct f30_data *f30 = dev_get_drvdata(&fn->dev);  in rmi_f30_attention()
129 	struct rmi_driver_data *drvdata = dev_get_drvdata(&fn->rmi_dev->dev);  in rmi_f30_attention()
136 			dev_warn(&fn->dev,  in rmi_f30_attention()
145 		error = rmi_read_block(fn->rmi_dev, fn->fd.data_base_addr,  in rmi_f30_attention()
148 			dev_err(&fn->dev,  in rmi_f30_attention()
158 				rmi_f30_report_button(fn, f30, i);  in rmi_f30_attention()
166 static int rmi_f30_config(struct rmi_function *fn)  in rmi_f30_config()  argument
168 	struct f30_data *f30 = dev_get_drvdata(&fn->dev);  in rmi_f30_config()
169 	struct rmi_driver *drv = fn->rmi_dev->driver;  in rmi_f30_config()
171 				rmi_get_platform_data(fn->rmi_dev);  in rmi_f30_config()
180 		f30->f03 = rmi_find_function(fn->rmi_dev, 0x03);  in rmi_f30_config()
185 		drv->clear_irq_bits(fn->rmi_dev, fn->irq_mask);  in rmi_f30_config()
188 		error = rmi_write_block(fn->rmi_dev, fn->fd.control_base_addr,  in rmi_f30_config()
191 			dev_err(&fn->dev,  in rmi_f30_config()
193 				__func__, fn->fd.control_base_addr, error);  in rmi_f30_config()
197 		drv->set_irq_bits(fn->rmi_dev, fn->irq_mask);  in rmi_f30_config()
226 static int rmi_f30_map_gpios(struct rmi_function *fn,  in rmi_f30_map_gpios()  argument
230 					rmi_get_platform_data(fn->rmi_dev);  in rmi_f30_map_gpios()
238 	f30->gpioled_key_map = devm_kcalloc(&fn->dev,  in rmi_f30_map_gpios()
243 		dev_err(&fn->dev, "Failed to allocate gpioled map memory.\n");  in rmi_f30_map_gpios()
276 static int rmi_f30_initialize(struct rmi_function *fn, struct f30_data *f30)  in rmi_f30_initialize()  argument
279 	int control_address = fn->fd.control_base_addr;  in rmi_f30_initialize()
283 	error = rmi_read_block(fn->rmi_dev, fn->fd.query_base_addr,  in rmi_f30_initialize()
286 		dev_err(&fn->dev, "Failed to read query register\n");  in rmi_f30_initialize()
352 	error = rmi_f30_read_control_parameters(fn, f30);  in rmi_f30_initialize()
354 		dev_err(&fn->dev,  in rmi_f30_initialize()
361 		error = rmi_f30_map_gpios(fn, f30);  in rmi_f30_initialize()
369 static int rmi_f30_probe(struct rmi_function *fn)  in rmi_f30_probe()  argument
371 	struct rmi_device *rmi_dev = fn->rmi_dev;  in rmi_f30_probe()
382 		dev_info(&fn->dev, "F30: no input device found, ignoring\n");  in rmi_f30_probe()
386 	f30 = devm_kzalloc(&fn->dev, sizeof(*f30), GFP_KERNEL);  in rmi_f30_probe()
392 	error = rmi_f30_initialize(fn, f30);  in rmi_f30_probe()
396 	dev_set_drvdata(&fn->dev, f30);  in rmi_f30_probe()