ARM: mach-shmobile: fix cpu_base of gic_init() on sh73a0

PATCH New Takashi Yoshii 1 participant 1 message Jan 13, 2011

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Arm (32-bit) Arm sub-architectures SuperH Arm/RISC-V/Renesas architecture

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Takashi Yoshii

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2011-01-13 13:17 UTC #0 lore raw

PATCH 1/1 ARM: mach-shmobile: fix cpu_base of gic_init() on sh73a0

The latest rmobile-latest doesn't run on ag5evm because of a small mistake on initialization.
Though, I don't have any idea to write them smart. anyway,

On sh73a0, GIC cpu_base is 0xf0000100 but 0xf0001000.

Signed-off-by Takashi YOSHII <[email protected]>

---
 arch/arm/mach-shmobile/intc-sh73a0.c |    5 +++--
 1 files changed, 3 insertions(+), 2 deletions(-)

arch/arm/mach-shmobile/intc-sh73a0.c +3 -2

index 322d8d5..5d0e150 100644
@@ -252,10 +252,11 @@ static irqreturn_t sh73a0_intcs_demux(int irq, void *dev_id)
 
 void __init sh73a0_init_irq(void)
 {
-	void __iomem *gic_base = __io(0xf0001000);
+	void __iomem *gic_dist_base = __io(0xf0001000);
+	void __iomem *gic_cpu_base = __io(0xf0000100);
 	void __iomem *intevtsa = ioremap_nocache(0xffd20100, PAGE_SIZE);
 
-	gic_init(0, 29, gic_base, gic_base);
+	gic_init(0, 29, gic_dist_base, gic_cpu_base);
 
 	register_intc_controller(&intcs_desc);

-- 1.7.2.2