Commit bffd649d authored Oct 07, 2013 by Mateusz Krawczuk Committed by Kukjin Kim Dec 02, 2013

ARM: SAMSUNG: if detected device tree skip irq init for S5P



It prevents from executing things already handled by pinctrl-exynos
driver, when device tree is available.

Signed-off-by: Mateusz Krawczuk <m.krawczuk@partner.samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
Acked-by: Tomasz Figa <t.figa@samsung.com>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>

parent 6ce4eac1

arch/arm/plat-samsung/s5p-irq-eint.c

+4 −0

Original line number	Diff line number	Diff line
		@@ -16,6 +16,7 @@
		#include <linux/device.h>
		#include <linux/gpio.h>
		#include <linux/irqchip/arm-vic.h>
		#include <linux/of.h>

		#include <plat/regs-irqtype.h>

		@@ -202,6 +203,9 @@ static int __init s5p_init_irq_eint(void)
		{
		int irq;

		if (of_have_populated_dt())
		return -ENODEV;

		for (irq = IRQ_EINT(0); irq <= IRQ_EINT(15); irq++)
		irq_set_chip(irq, &s5p_irq_vic_eint);

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