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Searched refs:cs_gpiod (Results 1 – 4 of 4) sorted by relevance

/linux/drivers/regulator/
H A Dslg51000-regulator.c43 struct gpio_desc *cs_gpiod; member
442 struct gpio_desc *cs_gpiod; in slg51000_i2c_probe() local
449 cs_gpiod = devm_gpiod_get_optional(dev, "dlg,cs", in slg51000_i2c_probe()
452 if (IS_ERR(cs_gpiod)) in slg51000_i2c_probe()
453 return PTR_ERR(cs_gpiod); in slg51000_i2c_probe()
455 if (cs_gpiod) { in slg51000_i2c_probe()
457 chip->cs_gpiod = cs_gpiod; in slg51000_i2c_probe()
/linux/sound/hda/codecs/side-codecs/
H A Dcs35l41_hda_property.c242 struct gpio_desc *cs_gpiod; in generic_dsd_config() local
304 cs_gpiod = gpiod_get_index(physdev, "cs", 0, GPIOD_OUT_LOW); in generic_dsd_config()
305 if (IS_ERR(cs_gpiod)) { in generic_dsd_config()
308 return PTR_ERR(cs_gpiod); in generic_dsd_config()
311 spi_set_csgpiod(spi, 0, cs_gpiod); in generic_dsd_config()
312 cs35l41->cs_gpio = cs_gpiod; in generic_dsd_config()
314 gpiod_set_value_cansleep(cs_gpiod, true); in generic_dsd_config()
315 gpiod_put(cs_gpiod); in generic_dsd_config()
/linux/drivers/input/touchscreen/
H A Dbu21013_ts.c162 struct gpio_desc *cs_gpiod; member
404 gpiod_set_value(ts->cs_gpiod, 0); in bu21013_disable_chip()
498 ts->cs_gpiod = devm_gpiod_get(dev, "reset", GPIOD_OUT_HIGH); in bu21013_probe()
499 if (IS_ERR(ts->cs_gpiod)) in bu21013_probe()
500 return dev_err_probe(dev, PTR_ERR(ts->cs_gpiod), "failed to get CS GPIO\n"); in bu21013_probe()
502 gpiod_set_consumer_name(ts->cs_gpiod, "BU21013 CS"); in bu21013_probe()
/linux/include/linux/spi/
H A Dspi.h174 * @cs_gpiod: Array of GPIO descriptors of the corresponding chipselect lines
245 struct gpio_desc *cs_gpiod[SPI_DEVICE_CS_CNT_MAX]; /* Chip select gpio desc */
316 return spi->cs_gpiod[idx]; in spi_set_chipselect()
321 spi->cs_gpiod[idx] = csgpiod; in spi_get_csgpiod()
528 * the cs_gpiod assigned if a GPIO line is found for the chipselect.
250 struct gpio_desc *cs_gpiod[SPI_DEVICE_CS_CNT_MAX]; /* Chip select gpio desc */ global() member