Searched defs:ngpios (Results 1 - 5 of 5) sorted by relevance

/drivers/pinctrl/qcom/
H A Dpinctrl-msm.h117 unsigned ngpios; member in struct:msm_pinctrl_soc_data
/drivers/pinctrl/
H A Dpinctrl-tegra.h166 * @ngpios: The number of GPIO pins the pin controller HW affects.
178 unsigned ngpios; member in struct:tegra_pinctrl_soc_data
/drivers/gpio/
H A Dgpio-mvebu.c566 unsigned int ngpios; local
580 if (of_property_read_u32(pdev->dev.of_node, "ngpios", &ngpios)) {
581 dev_err(&pdev->dev, "Missing ngpios OF property\n");
607 mvchip->chip.ngpio = ngpios;
681 mvchip->irqbase = irq_alloc_descs(-1, 0, ngpios, -1);
711 irq_setup_generic_chip(gc, IRQ_MSK(ngpios), 0,
722 irq_remove_generic_chip(gc, IRQ_MSK(ngpios), IRQ_NOREQUEST,
H A Dgpio-sx150x.c42 u8 ngpios; member in struct:sx150x_device_data
74 .ngpios = 8
89 .ngpios = 16
126 return (chip->dev_cfg->ngpios == offset);
302 if (offset >= chip->dev_cfg->ngpios)
362 for (i = (chip->dev_cfg->ngpios / 8) - 1; i >= 0; --i) {
439 chip->gpio_chip.ngpio = chip->dev_cfg->ngpios;
463 for (n = 0; err >= 0 && n < (chip->dev_cfg->ngpios / 8); ++n)
538 for (n = 0; n < chip->dev_cfg->ngpios; ++n) {
570 for (n = 0; n < chip->dev_cfg->ngpios;
[all...]
/drivers/spi/
H A Dspi-fsl-spi.c730 int ngpios; local
734 ngpios = of_gpio_count(np);
735 if (ngpios <= 0) {
744 pinfo->gpios = kmalloc(ngpios * sizeof(*pinfo->gpios), GFP_KERNEL);
747 memset(pinfo->gpios, -1, ngpios * sizeof(*pinfo->gpios));
749 pinfo->alow_flags = kzalloc(ngpios * sizeof(*pinfo->alow_flags),
756 for (; i < ngpios; i++) {
785 pdata->max_chipselect = ngpios;

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