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| author | Pannaga Bhushan <p.bhushan@samsung.com> | 2010-05-24 15:08:31 +0900 |
|---|---|---|
| committer | Ben Dooks <ben-linux@fluff.org> | 2010-05-26 19:09:50 +0900 |
| commit | 5fae405838527c136a920eb7b9a2edfc5d2b6198 (patch) | |
| tree | 5d5bdf81c15d383c67632552d0a1f10efd31ee7c /arch/arm/mach-s5p6440 | |
| parent | b1cdc4670b9508fcd47a15fbd12f70d269880b37 (diff) | |
| download | linux-5fae405838527c136a920eb7b9a2edfc5d2b6198.tar.gz linux-5fae405838527c136a920eb7b9a2edfc5d2b6198.tar.bz2 linux-5fae405838527c136a920eb7b9a2edfc5d2b6198.zip | |
ARM: S5P: Fix the platform external interrupt issues.
This patch does the following:
1. Corrects the common platform code for external interrupts for using the
VIC mask/unmask bits also.
2. Moves the common defines related to external interrupt for plat-s5p
to common files.
3. Based on the new common defines, corresponding changes are made in the
affected platforms (S5P6440, S5P6442 and S5PC100).
Signed-off-by: Pannaga Bhushan <p.bhushan@samsung.com>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
Signed-off-by: Ben Dooks <ben-linux@fluff.org>
Diffstat (limited to 'arch/arm/mach-s5p6440')
| -rw-r--r-- | arch/arm/mach-s5p6440/include/mach/irqs.h | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/arch/arm/mach-s5p6440/include/mach/irqs.h b/arch/arm/mach-s5p6440/include/mach/irqs.h index a4b9b40d18f2..911854d9ad42 100644 --- a/arch/arm/mach-s5p6440/include/mach/irqs.h +++ b/arch/arm/mach-s5p6440/include/mach/irqs.h @@ -72,7 +72,14 @@ #define S5P_IRQ_EINT_BASE (S5P_IRQ_VIC1(31) + 6) #define S5P_EINT(x) ((x) + S5P_IRQ_EINT_BASE) -#define IRQ_EINT(x) S5P_EINT(x) + +#define S5P_EINT_BASE1 (S5P_IRQ_EINT_BASE) +/* + * S5P6440 has 0-15 external interrupts in group 0. Only these can be used + * to wake up from sleep. If request is beyond this range, by mistake, a large + * return value for an irq number should be indication of something amiss. + */ +#define S5P_EINT_BASE2 (0xf0000000) /* * Next the external interrupt groups. These are similar to the IRQ_EINT(x) |