X-Git-Url: http://git.cascardo.info/?p=cascardo%2Flinux.git;a=blobdiff_plain;f=arch%2Farm%2Fmach-shmobile%2Fsetup-r8a7779.c;h=27dceaf9e688c174910004fc80598f4beb130075;hp=6156d172cf3108d79c44a397931037a53f1c5266;hb=604beee8646d94a199f1771cdae4f923b05f0e6c;hpb=07bf3283508df7388f67ecdb91ee977898655f77

diff --git a/arch/arm/mach-shmobile/setup-r8a7779.c b/arch/arm/mach-shmobile/setup-r8a7779.c
index 6156d172cf31..27dceaf9e688 100644
--- a/arch/arm/mach-shmobile/setup-r8a7779.c
+++ b/arch/arm/mach-shmobile/setup-r8a7779.c
@@ -720,10 +720,17 @@ static int r8a7779_set_wake(struct irq_data *data, unsigned int on)
 
 void __init r8a7779_init_irq_dt(void)
 {
+#ifdef CONFIG_ARCH_SHMOBILE_LEGACY
+	void __iomem *gic_dist_base = ioremap_nocache(0xf0001000, 0x1000);
+	void __iomem *gic_cpu_base = ioremap_nocache(0xf0000100, 0x1000);
+#endif
 	gic_arch_extn.irq_set_wake = r8a7779_set_wake;
 
+#ifdef CONFIG_ARCH_SHMOBILE_LEGACY
+	gic_init(0, 29, gic_dist_base, gic_cpu_base);
+#else
 	irqchip_init();
-
+#endif
 	/* route all interrupts to ARM */
 	__raw_writel(0xffffffff, INT2NTSR0);
 	__raw_writel(0x3fffffff, INT2NTSR1);