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ARM: mach-shmobile: sh73a0 PINT IRQ base fix

Bump up the sh73a0 PINT IRQ base from 768 to 800 to avoid
collision with INTCS vectors for IRQ16->IRQ32 at 0x3xxx.

Without this fix the sh73a0 IRQ pin handling code collides
with the PINT code which results in hangs on Kota2 during boot.

Signed-off-by: Magnus Damm <damm@opensource.se>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
Magnus Damm 13 年之前
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共有 1 个文件被更改,包括 3 次插入3 次删除
  1. 3 3
      arch/arm/mach-shmobile/include/mach/sh73a0.h

+ 3 - 3
arch/arm/mach-shmobile/include/mach/sh73a0.h

@@ -515,8 +515,8 @@ enum {
 	SHDMA_SLAVE_MMCIF_RX,
 };
 
-/* PINT interrupts are located at Linux IRQ 768 and up */
-#define SH73A0_PINT0_IRQ(irq) ((irq) + 768)
-#define SH73A0_PINT1_IRQ(irq) ((irq) + 800)
+/* PINT interrupts are located at Linux IRQ 800 and up */
+#define SH73A0_PINT0_IRQ(irq) ((irq) + 800)
+#define SH73A0_PINT1_IRQ(irq) ((irq) + 832)
 
 #endif /* __ASM_SH73A0_H__ */