This patch add the definition for both IRQs and GPIO registers for external interrupt. Signed-off-by: Jongsun Han <jongsun.han@xxxxxxxxxxx> --- 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) -#define MAX_COMBINER_NR 39 +#define MAX_COMBINER_NR 40 #endif /* __ASM_ARCH_IRQS_H */ diff --git a/arch/arm/mach-s5pv310/include/mach/regs-gpio.h b/arch/arm/mach-s5pv310/include/mach/regs-gpio.h new file mode 100644 index 0000000..4fddb12 --- /dev/null +++ b/arch/arm/mach-s5pv310/include/mach/regs-gpio.h @@ -0,0 +1,37 @@ +/* linux/arch/arm/mach-s5pv310/include/mach/regs-gpio.h + * + * Copyright (c) 2010 Samsung Electronics Co., Ltd. + * http://www.samsung.com + * + * S5PV310 - GPIO (including EINT) register definitions + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. +*/ + +#ifndef __ASM_ARCH_REGS_GPIO_H +#define __ASM_ARCH_REGS_GPIO_H __FILE__ + +#include <mach/map.h> + +#define S5PV310_EINT40CON (S5P_VA_GPIO2 + 0xE00) +#define S5P_EINT_CON(x) (S5PV310_EINT40CON + ((x) * 0x4)) + +#define S5PV310_EINT40FLTCON0 (S5P_VA_GPIO2 + 0xE80) +#define S5P_EINT_FLTCON(x) (S5PV310_EINT40FLTCON0 + ((x) * 0x4)) + +#define S5PV310_EINT40MASK (S5P_VA_GPIO2 + 0xF00) +#define S5P_EINT_MASK(x) (S5PV310_EINT40MASK + ((x) * 0x4)) + +#define S5PV310_EINT40PEND (S5P_VA_GPIO2 + 0xF40) +#define S5P_EINT_PEND(x) (S5PV310_EINT40PEND + ((x) * 0x4)) + +#define EINT_MODE S3C_GPIO_SFN(0xf) + +#define EINT_GPIO_0(x) S5PV310_GPX0(x) +#define EINT_GPIO_1(x) S5PV310_GPX1(x) +#define EINT_GPIO_2(x) S5PV310_GPX2(x) +#define EINT_GPIO_3(x) S5PV310_GPX3(x) + +#endif /* __ASM_ARCH_REGS_GPIO_H */ -- 1.6.3.3 -- To unsubscribe from this list: send the line "unsubscribe linux-samsung-soc" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
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