Lines Matching +full:counter +full:- +full:clockwise

1 // SPDX-License-Identifier: GPL-2.0-or-later
3  * dm355evm_keys.c - support buttons and IR remote on DM355 EVM board
10 #include <linux/input/sparse-keymap.h>
19  * The MSP430 firmware on the DM355 EVM monitors on-board pushbuttons
40 	 * is to the right.  (That is, rotate the board counter-clockwise
54 	 * remote controls could easily send more RC5-encoded events.
115 			dev_dbg(keys->dev, "input high err %d\n",  in dm355evm_keys_irq()
123 			dev_dbg(keys->dev, "input low err %d\n",  in dm355evm_keys_irq()
134 		 * distinguish (for example) "1-autorepeat" from "1 1";  in dm355evm_keys_irq()
152 		ke = sparse_keymap_entry_from_scancode(keys->input, event);  in dm355evm_keys_irq()
153 		keycode = ke ? ke->keycode : KEY_UNKNOWN;  in dm355evm_keys_irq()
154 		dev_dbg(keys->dev,  in dm355evm_keys_irq()
155 			"input event 0x%04x--> keycode %d\n",  in dm355evm_keys_irq()
159 		input_report_key(keys->input, keycode, 1);  in dm355evm_keys_irq()
160 		input_sync(keys->input);  in dm355evm_keys_irq()
161 		input_report_key(keys->input, keycode, 0);  in dm355evm_keys_irq()
162 		input_sync(keys->input);  in dm355evm_keys_irq()
168 /*----------------------------------------------------------------------*/
177 	keys = devm_kzalloc(&pdev->dev, sizeof (*keys), GFP_KERNEL);  in dm355evm_keys_probe()
179 		return -ENOMEM;  in dm355evm_keys_probe()
181 	input = devm_input_allocate_device(&pdev->dev);  in dm355evm_keys_probe()
183 		return -ENOMEM;  in dm355evm_keys_probe()
185 	keys->dev = &pdev->dev;  in dm355evm_keys_probe()
186 	keys->input = input;  in dm355evm_keys_probe()
188 	input->name = "DM355 EVM Controls";  in dm355evm_keys_probe()
189 	input->phys = "dm355evm/input0";  in dm355evm_keys_probe()
191 	input->id.bustype = BUS_I2C;  in dm355evm_keys_probe()
192 	input->id.product = 0x0355;  in dm355evm_keys_probe()
193 	input->id.version = dm355evm_msp_read(DM355EVM_MSP_FIRMREV);  in dm355evm_keys_probe()
206 	error = devm_request_threaded_irq(&pdev->dev, irq,  in dm355evm_keys_probe()
209 					  dev_name(&pdev->dev), keys);  in dm355evm_keys_probe()
222  * be able to wake up the system.  When device_may_wakeup(&pdev->dev), call