Commit 66a37c3b authored by Sascha Hauer's avatar Sascha Hauer Committed by Linus Walleij

gpio: mxs: use enable/disable regs to (un)mask irqs

The mxs gpio controller does not only have a mask register to mask
interrupts, but also enable/disable registers. Use the enable/disable
registers rather than the mask register. This does not have any
advantage for now, but makes the next patch simpler.
Signed-off-by: default avatarSascha Hauer <s.hauer@pengutronix.de>
Reviewed-by: default avatarMarek Vasut <marex@denx.de>
Signed-off-by: default avatarLinus Walleij <linus.walleij@linaro.org>
parent 4035cc15
......@@ -211,12 +211,13 @@ static int __init mxs_gpio_init_gc(struct mxs_gpio_port *port, int irq_base)
ct = gc->chip_types;
ct->chip.irq_ack = irq_gc_ack_set_bit;
ct->chip.irq_mask = irq_gc_mask_clr_bit;
ct->chip.irq_unmask = irq_gc_mask_set_bit;
ct->chip.irq_mask = irq_gc_mask_disable_reg;
ct->chip.irq_unmask = irq_gc_unmask_enable_reg;
ct->chip.irq_set_type = mxs_gpio_set_irq_type;
ct->chip.irq_set_wake = mxs_gpio_set_wake_irq;
ct->regs.ack = PINCTRL_IRQSTAT(port) + MXS_CLR;
ct->regs.mask = PINCTRL_IRQEN(port);
ct->regs.enable = PINCTRL_IRQEN(port) + MXS_SET;
ct->regs.disable = PINCTRL_IRQEN(port) + MXS_CLR;
irq_setup_generic_chip(gc, IRQ_MSK(32), IRQ_GC_INIT_NESTED_LOCK,
IRQ_NOREQUEST, 0);
......
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