Searched refs:ad7877_write (Results 1 – 1 of 1) sorted by relevance
| /Linux-v4.19/drivers/input/touchscreen/ |
| D | ad7877.c | 244 static int ad7877_write(struct spi_device *spi, u16 reg, u16 val) in ad7877_write() function
526 ad7877_write(ts->spi, AD7877_REG_DAC, (ts->dac << 4) | AD7877_DAC_CONF); in ad7877_dac_store()
556 ad7877_write(ts->spi, AD7877_REG_EXTWRITE, AD7877_EXTW_GPIO_DATA | in ad7877_gpio3_store()
587 ad7877_write(ts->spi, AD7877_REG_EXTWRITE, AD7877_EXTW_GPIO_DATA | in ad7877_gpio4_store()
644 ad7877_write(spi, AD7877_REG_CTRL2, ts->cmd_crtl2); in ad7877_setup_ts_def_msg()
650 ad7877_write(spi, AD7877_REG_CTRL1, ts->cmd_crtl1); in ad7877_setup_ts_def_msg()
767 ad7877_write(spi, AD7877_REG_SEQ1, AD7877_MM_SEQUENCE); in ad7877_probe()
778 ad7877_write(spi, AD7877_REG_EXTWRITE, AD7877_EXTW_GPIO_3_CONF); in ad7877_probe()
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