diff options
author | Magnus Damm <damm@opensource.se> | 2010-05-19 06:29:47 -0400 |
---|---|---|
committer | Paul Mundt <lethal@linux-sh.org> | 2010-05-19 23:00:36 -0400 |
commit | 9b7c23adb350a108737a993c9c781463c1439dc6 (patch) | |
tree | e0fd47a728a1e39bcf53cd1eb8715eb7bf600163 | |
parent | ffee72d4681c8777918268a96aef42bdeb6c367b (diff) |
ARM: mach-shmobile: Use 0x2200 as INTCS_VECT_BASE
Change INTCS_VECT_BASE from 0x3400 to 0x2200.
The old value 0x3400 gave the INTCA and INTCS interrupt
conrollers separated spaces, but required ARM support
for more than 512 NR_IRQS which is not in place at this
point.
The value 0x2200 will make some of the INTCA interrupts
make use of empty INTCS areas. This is a bit more error
prone but works fine as a workaround for G3, G3 and AP4.
Signed-off-by: Magnus Damm <damm@opensource.se>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
-rw-r--r-- | arch/arm/mach-shmobile/include/mach/irqs.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/arm/mach-shmobile/include/mach/irqs.h b/arch/arm/mach-shmobile/include/mach/irqs.h index 51b4a6ab6c60..e881797648a9 100644 --- a/arch/arm/mach-shmobile/include/mach/irqs.h +++ b/arch/arm/mach-shmobile/include/mach/irqs.h | |||
@@ -9,7 +9,7 @@ | |||
9 | #define irq2evt(irq) (((irq) + 16) << 5) | 9 | #define irq2evt(irq) (((irq) + 16) << 5) |
10 | 10 | ||
11 | /* INTCS */ | 11 | /* INTCS */ |
12 | #define INTCS_VECT_BASE 0x3400 | 12 | #define INTCS_VECT_BASE 0x2200 |
13 | #define INTCS_VECT(n, vect) INTC_VECT((n), INTCS_VECT_BASE + (vect)) | 13 | #define INTCS_VECT(n, vect) INTC_VECT((n), INTCS_VECT_BASE + (vect)) |
14 | #define intcs_evt2irq(evt) evt2irq(INTCS_VECT_BASE + (evt)) | 14 | #define intcs_evt2irq(evt) evt2irq(INTCS_VECT_BASE + (evt)) |
15 | 15 | ||