diff options
| author | Kukjin Kim <kgene.kim@samsung.com> | 2010-01-29 10:17:20 +0900 |
|---|---|---|
| committer | Ben Dooks <ben-linux@fluff.org> | 2010-02-24 01:52:16 +0000 |
| commit | d9f18a981bd0a724c87d04db1d61d91261a2feb4 (patch) | |
| tree | 042add1409bb9f1ac19f429a2ed2a1768e52fa52 /arch/arm/mach-s5p6442 | |
| parent | b6f837575edc5213e00903afea240f0119ee5ec9 (diff) | |
ARM: S5P6442: Add IRQ support
This patch adds IRQ support for S5P6442. This patch adds interrupt
register definitions, IRQ definitions for various interrupt sources
and new VIC base for VIC2 in plat-s5p common irq code.
Signed-off-by: Adityapratap Sharma <aditya.ps@samsung.com>
Signed-off-by: Atul Dahiya <atul.dahiya@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-s5p6442')
| -rw-r--r-- | arch/arm/mach-s5p6442/include/mach/irqs.h | 86 | ||||
| -rw-r--r-- | arch/arm/mach-s5p6442/include/mach/regs-irq.h | 19 |
2 files changed, 105 insertions, 0 deletions
diff --git a/arch/arm/mach-s5p6442/include/mach/irqs.h b/arch/arm/mach-s5p6442/include/mach/irqs.h new file mode 100644 index 000000000000..da665809f6e4 --- /dev/null +++ b/arch/arm/mach-s5p6442/include/mach/irqs.h @@ -0,0 +1,86 @@ +/* linux/arch/arm/mach-s5p6442/include/mach/irqs.h + * + * Copyright (c) 2010 Samsung Electronics Co., Ltd. + * http://www.samsung.com/ + * + * S5P6442 - IRQ 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_IRQS_H +#define __ASM_ARCH_IRQS_H __FILE__ + +#include <plat/irqs.h> + +/* VIC0 */ +#define IRQ_EINT16_31 S5P_IRQ_VIC0(16) +#define IRQ_BATF S5P_IRQ_VIC0(17) +#define IRQ_MDMA S5P_IRQ_VIC0(18) +#define IRQ_PDMA S5P_IRQ_VIC0(19) +#define IRQ_TIMER0_VIC S5P_IRQ_VIC0(21) +#define IRQ_TIMER1_VIC S5P_IRQ_VIC0(22) +#define IRQ_TIMER2_VIC S5P_IRQ_VIC0(23) +#define IRQ_TIMER3_VIC S5P_IRQ_VIC0(24) +#define IRQ_TIMER4_VIC S5P_IRQ_VIC0(25) +#define IRQ_SYSTIMER S5P_IRQ_VIC0(26) +#define IRQ_WDT S5P_IRQ_VIC0(27) +#define IRQ_RTC_ALARM S5P_IRQ_VIC0(28) +#define IRQ_RTC_TIC S5P_IRQ_VIC0(29) +#define IRQ_GPIOINT S5P_IRQ_VIC0(30) + +/* VIC1 */ +#define IRQ_nPMUIRQ S5P_IRQ_VIC1(0) +#define IRQ_ONENAND S5P_IRQ_VIC1(7) +#define IRQ_UART0 S5P_IRQ_VIC1(10) +#define IRQ_UART1 S5P_IRQ_VIC1(11) +#define IRQ_UART2 S5P_IRQ_VIC1(12) +#define IRQ_SPI0 S5P_IRQ_VIC1(15) +#define IRQ_IIC S5P_IRQ_VIC1(19) +#define IRQ_IIC1 S5P_IRQ_VIC1(20) +#define IRQ_IIC2 S5P_IRQ_VIC1(21) +#define IRQ_OTG S5P_IRQ_VIC1(24) +#define IRQ_MSM S5P_IRQ_VIC1(25) +#define IRQ_HSMMC0 S5P_IRQ_VIC1(26) +#define IRQ_HSMMC1 S5P_IRQ_VIC1(27) +#define IRQ_HSMMC2 S5P_IRQ_VIC1(28) +#define IRQ_COMMRX S5P_IRQ_VIC1(29) +#define IRQ_COMMTX S5P_IRQ_VIC1(30) + +/* VIC2 */ +#define IRQ_LCD0 S5P_IRQ_VIC2(0) +#define IRQ_LCD1 S5P_IRQ_VIC2(1) +#define IRQ_LCD2 S5P_IRQ_VIC2(2) +#define IRQ_LCD3 S5P_IRQ_VIC2(3) +#define IRQ_ROTATOR S5P_IRQ_VIC2(4) +#define IRQ_FIMC0 S5P_IRQ_VIC2(5) +#define IRQ_FIMC1 S5P_IRQ_VIC2(6) +#define IRQ_FIMC2 S5P_IRQ_VIC2(7) +#define IRQ_JPEG S5P_IRQ_VIC2(8) +#define IRQ_3D S5P_IRQ_VIC2(10) +#define IRQ_Mixer S5P_IRQ_VIC2(11) +#define IRQ_MFC S5P_IRQ_VIC2(14) +#define IRQ_TVENC S5P_IRQ_VIC2(15) +#define IRQ_I2S0 S5P_IRQ_VIC2(16) +#define IRQ_I2S1 S5P_IRQ_VIC2(17) +#define IRQ_RP S5P_IRQ_VIC2(19) +#define IRQ_PCM0 S5P_IRQ_VIC2(20) +#define IRQ_PCM1 S5P_IRQ_VIC2(21) +#define IRQ_ADC S5P_IRQ_VIC2(23) +#define IRQ_PENDN S5P_IRQ_VIC2(24) +#define IRQ_KEYPAD S5P_IRQ_VIC2(25) +#define IRQ_SSS_INT S5P_IRQ_VIC2(27) +#define IRQ_SSS_HASH S5P_IRQ_VIC2(28) +#define IRQ_VIC_END S5P_IRQ_VIC2(31) + +#define S5P_IRQ_EINT_BASE (IRQ_VIC_END + 1) + +#define IRQ_EINT(x) ((x) < 16 ? S5P_IRQ_VIC0(x) : \ + (S5P_IRQ_EINT_BASE + (x)-16)) +/* Set the default NR_IRQS */ + +#define NR_IRQS (IRQ_EINT(31) + 1) + +#endif /* __ASM_ARCH_IRQS_H */ diff --git a/arch/arm/mach-s5p6442/include/mach/regs-irq.h b/arch/arm/mach-s5p6442/include/mach/regs-irq.h new file mode 100644 index 000000000000..73782b52a83b --- /dev/null +++ b/arch/arm/mach-s5p6442/include/mach/regs-irq.h @@ -0,0 +1,19 @@ +/* linux/arch/arm/mach-s5p6442/include/mach/regs-irq.h + * + * Copyright (c) 2010 Samsung Electronics Co., Ltd. + * http://www.samsung.com/ + * + * S5P6442 - IRQ 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_IRQ_H +#define __ASM_ARCH_REGS_IRQ_H __FILE__ + +#include <asm/hardware/vic.h> +#include <mach/map.h> + +#endif /* __ASM_ARCH_REGS_IRQ_H */ |