From: Simon Horman <horms+rene...@verge.net.au>
[ Upstream commit 78420b5dca18f2034f18925f5608cda2c960c3f3 ]
Set the SYSCIER as per the values indicated in the documentation.
The value previously used appears to been copied from the r8a7779
implementation but on closer inspection is not correct for the r8a7791.
Fixes: 5f6108bb9643 ("ARM: shmobile: r8a7791 SYSC setup code")
Reported-by: Geert Uytterhoeven <ge...@linux-m68k.org>
Acked-by: Geert Uytterhoeven <geert+rene...@glider.be>
Signed-off-by: Simon Horman <horms+rene...@verge.net.au>
Signed-off-by: Sasha Levin <sasha.le...@oracle.com>
---
arch/arm/mach-shmobile/pm-r8a7791.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/arm/mach-shmobile/pm-r8a7791.c
b/arch/arm/mach-shmobile/pm-r8a7791.c
index 25f107b..f7cfb3b 100644
--- a/arch/arm/mach-shmobile/pm-r8a7791.c
+++ b/arch/arm/mach-shmobile/pm-r8a7791.c
@@ -33,7 +33,7 @@ static void __init r8a7791_sysc_init(void)
void __iomem *base = rcar_sysc_init(0xe6180000);
/* enable all interrupt sources, but do not use interrupt handler */
- iowrite32(0x0131000e, base + SYSCIER);
+ iowrite32(0x00111003, base + SYSCIER);
iowrite32(0, base + SYSCIMR);
}
--
2.1.0
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