[PATCH 2/3] ARM: S5PV310: Add the definition for external interrupt
Kukjin Kim
kgene.kim at samsung.com
Thu Oct 14 21:58:20 EDT 2010
Jongsun Han wrote:
>
> This patch add the definition for both IRQs and GPIO registers for
external
> interrupt.
>
> Signed-off-by: Jongsun Han <jongsun.han at samsung.com>
> ---
> arch/arm/mach-s5pv310/include/mach/irqs.h | 26 +++++++++++++++-
> arch/arm/mach-s5pv310/include/mach/regs-gpio.h | 37
> ++++++++++++++++++++++++
> 2 files changed, 61 insertions(+), 2 deletions(-)
> create mode 100644 arch/arm/mach-s5pv310/include/mach/regs-gpio.h
>
> diff --git a/arch/arm/mach-s5pv310/include/mach/irqs.h b/arch/arm/mach-
> s5pv310/include/mach/irqs.h
> index e81332f..9faea58 100644
> --- a/arch/arm/mach-s5pv310/include/mach/irqs.h
> +++ b/arch/arm/mach-s5pv310/include/mach/irqs.h
> @@ -78,10 +78,32 @@
>
> #define IRQ_ONENAND_AUDI COMBINER_IRQ(34, 0)
>
> +#define IRQ_EINT4 COMBINER_IRQ(37, 0)
> +#define IRQ_EINT5 COMBINER_IRQ(37, 1)
> +#define IRQ_EINT6 COMBINER_IRQ(37, 2)
> +#define IRQ_EINT7 COMBINER_IRQ(37, 3)
> +#define IRQ_EINT8 COMBINER_IRQ(38, 0)
> +
> +#define IRQ_EINT9 COMBINER_IRQ(38, 1)
> +#define IRQ_EINT10 COMBINER_IRQ(38, 2)
> +#define IRQ_EINT11 COMBINER_IRQ(38, 3)
> +#define IRQ_EINT12 COMBINER_IRQ(38, 4)
> +#define IRQ_EINT13 COMBINER_IRQ(38, 5)
> +#define IRQ_EINT14 COMBINER_IRQ(38, 6)
> +#define IRQ_EINT15 COMBINER_IRQ(38, 7)
> +
> +#define IRQ_EINT16_31 COMBINER_IRQ(39, 0)
> +
> +#define IRQ_EINT_BASE (IRQ_EINT16_31 + 1)
> +
> /* Set the default NR_IRQS */
> +#define NR_IRQS (IRQ_EINT_BASE + 32)
> +
> +#define EINT_NUMBER(x) ((x) + IRQ_EINT_BASE)
>
> -#define NR_IRQS
> COMBINER_IRQ(MAX_COMBINER_NR, 0)
> +#define S5P_EINT_BASE1 EINT_NUMBER(0)
> +#define S5P_EINT_BASE2 EINT_NUMBER(16)
>
No need to add EINT_NUMBER(x) macro?
#define S5P_EINT_BASE1 (IRQ_EINT_BASE + 0)
#define S5P_EINT_BASE1 (IRQ_EINT_BASE + 16)
> -#define MAX_COMBINER_NR 39
> +#define MAX_COMBINER_NR 40
>
> #endif /* __ASM_ARCH_IRQS_H */
(snip)
Thanks.
Best regards,
Kgene.
--
Kukjin Kim <kgene.kim at samsung.com>, Senior Engineer,
SW Solution Development Team, Samsung Electronics Co., Ltd.
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