Searched refs:KPSR (Results 1 - 1 of 1) sorted by relevance

/linux-4.4.14/drivers/input/keyboard/
H A Dimx_keypad.c30 #define KPSR 0x02 /* Keypad Status Register */ macro
262 reg_val = readw(keypad->mmio_base + KPSR); imx_keypad_check_for_events()
264 writew(reg_val, keypad->mmio_base + KPSR); imx_keypad_check_for_events()
266 reg_val = readw(keypad->mmio_base + KPSR); imx_keypad_check_for_events()
269 writew(reg_val, keypad->mmio_base + KPSR); imx_keypad_check_for_events()
280 reg_val = readw(keypad->mmio_base + KPSR); imx_keypad_check_for_events()
282 writew(reg_val, keypad->mmio_base + KPSR); imx_keypad_check_for_events()
284 reg_val = readw(keypad->mmio_base + KPSR); imx_keypad_check_for_events()
287 writew(reg_val, keypad->mmio_base + KPSR); imx_keypad_check_for_events()
296 reg_val = readw(keypad->mmio_base + KPSR); imx_keypad_irq_handler()
302 writew(reg_val, keypad->mmio_base + KPSR); imx_keypad_irq_handler()
341 reg_val = readw(keypad->mmio_base + KPSR); imx_keypad_config()
344 writew(reg_val, keypad->mmio_base + KPSR); imx_keypad_config()
349 writew(reg_val, keypad->mmio_base + KPSR); imx_keypad_config()
357 reg_val = readw(keypad->mmio_base + KPSR); imx_keypad_inhibit()
360 writew(reg_val, keypad->mmio_base + KPSR); imx_keypad_inhibit()

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