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Searched refs:KPSR (Results 1 - 2 of 2) sorted by relevance

/kernel/linux/linux-5.10/drivers/input/keyboard/
H A Dimx_keypad.c26 #define KPSR 0x02 /* Keypad Status Register */ macro
258 reg_val = readw(keypad->mmio_base + KPSR); in imx_keypad_check_for_events()
260 writew(reg_val, keypad->mmio_base + KPSR); in imx_keypad_check_for_events()
262 reg_val = readw(keypad->mmio_base + KPSR); in imx_keypad_check_for_events()
265 writew(reg_val, keypad->mmio_base + KPSR); in imx_keypad_check_for_events()
276 reg_val = readw(keypad->mmio_base + KPSR); in imx_keypad_check_for_events()
278 writew(reg_val, keypad->mmio_base + KPSR); in imx_keypad_check_for_events()
280 reg_val = readw(keypad->mmio_base + KPSR); in imx_keypad_check_for_events()
283 writew(reg_val, keypad->mmio_base + KPSR); in imx_keypad_check_for_events()
292 reg_val = readw(keypad->mmio_base + KPSR); in imx_keypad_irq_handler()
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/kernel/linux/linux-6.6/drivers/input/keyboard/
H A Dimx_keypad.c27 #define KPSR 0x02 /* Keypad Status Register */ macro
259 reg_val = readw(keypad->mmio_base + KPSR); in imx_keypad_check_for_events()
261 writew(reg_val, keypad->mmio_base + KPSR); in imx_keypad_check_for_events()
263 reg_val = readw(keypad->mmio_base + KPSR); in imx_keypad_check_for_events()
266 writew(reg_val, keypad->mmio_base + KPSR); in imx_keypad_check_for_events()
277 reg_val = readw(keypad->mmio_base + KPSR); in imx_keypad_check_for_events()
279 writew(reg_val, keypad->mmio_base + KPSR); in imx_keypad_check_for_events()
281 reg_val = readw(keypad->mmio_base + KPSR); in imx_keypad_check_for_events()
284 writew(reg_val, keypad->mmio_base + KPSR); in imx_keypad_check_for_events()
293 reg_val = readw(keypad->mmio_base + KPSR); in imx_keypad_irq_handler()
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