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Searched refs:PCA9554_INPUT (Results 1 – 3 of 3) sorted by relevance

/openbmc/qemu/hw/gpio/
H A Dpca9554.c48 uint8_t old_value = s->regs[PCA9554_INPUT] & bit_mask; in pca9554_update_pin_input()
53 s->regs[PCA9554_INPUT] &= ~bit_mask; in pca9554_update_pin_input()
61 s->regs[PCA9554_INPUT] &= ~bit_mask; in pca9554_update_pin_input()
63 s->regs[PCA9554_INPUT] |= bit_mask; in pca9554_update_pin_input()
71 new_value = s->regs[PCA9554_INPUT] & bit_mask; in pca9554_update_pin_input()
87 case PCA9554_INPUT: in pca9554_read()
88 return s->regs[PCA9554_INPUT] ^ s->regs[PCA9554_POLARITY]; in pca9554_read()
111 case PCA9554_INPUT: in pca9554_write()
239 s->regs[PCA9554_INPUT] = 0xFF; in pca9554_reset()
/openbmc/qemu/include/hw/gpio/
H A Dpca9554_regs.h14 #define PCA9554_INPUT 0 /* read only input register */ macro
/openbmc/qemu/tests/qtest/
H A Dpnv-host-i2c-test.c195 send_buf[0] = PCA9554_INPUT; in pnv_i2c_pca9554_read_pins()