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

/linux-6.3-rc2/drivers/gpio/
A Dgpio-pxa.c385 uint32_t grer, gfer; in update_edge_detect() local
388 gfer = readl_relaxed(c->regbase + GFER_OFFSET) & ~c->irq_mask; in update_edge_detect()
390 gfer |= c->irq_edge_fall & c->irq_mask; in update_edge_detect()
392 writel_relaxed(gfer, c->regbase + GFER_OFFSET); in update_edge_detect()
497 uint32_t grer, gfer; in pxa_mask_muxed_gpio() local
502 gfer = readl_relaxed(base + GFER_OFFSET) & ~GPIO_bit(gpio); in pxa_mask_muxed_gpio()
504 writel_relaxed(gfer, base + GFER_OFFSET); in pxa_mask_muxed_gpio()
A Dgpio-sa1100.c116 u32 grer, gfer; in sa1100_update_edge_regs() local
119 gfer = sgc->irqfalling & sgc->irqmask; in sa1100_update_edge_regs()
122 writel_relaxed(gfer, base + R_GFER); in sa1100_update_edge_regs()
A Dgpio-merrifield.c265 void __iomem *gfer = gpio_reg(&priv->chip, gpio, GFER); in mrfld_irq_set_type() local
280 value = readl(gfer) | BIT(gpio % 32); in mrfld_irq_set_type()
282 value = readl(gfer) & ~BIT(gpio % 32); in mrfld_irq_set_type()
283 writel(value, gfer); in mrfld_irq_set_type()

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