This patch adds IRQ support for S5PV210. This patch adds interrupt register definitions, IRQ definitions for various interrupt sources and new VIC base for VIC2 and VIC3 in plat-s5p common irq code. Signed-off-by: Kukjin Kim <kgene.kim@xxxxxxxxxxx> --- arch/arm/mach-s5pv210/include/mach/irqs.h | 146 +++++++++++++++++++++++++ arch/arm/mach-s5pv210/include/mach/regs-irq.h | 19 +++ arch/arm/plat-s5p/include/plat/irqs.h | 6 +- 3 files changed, 170 insertions(+), 1 deletions(-) create mode 100644 arch/arm/mach-s5pv210/include/mach/irqs.h create mode 100644 arch/arm/mach-s5pv210/include/mach/regs-irq.h diff --git a/arch/arm/mach-s5pv210/include/mach/irqs.h b/arch/arm/mach-s5pv210/include/mach/irqs.h new file mode 100644 index 0000000..82bf5e2 --- /dev/null +++ b/arch/arm/mach-s5pv210/include/mach/irqs.h @@ -0,0 +1,146 @@ +/* linux/arch/arm/mach-s5pv210/include/mach/irqs.h + * + * Copyright 2010 Samsung Electronics Co., Ltd. + * http://www.samsung.com/ + * + * S5PV210 - 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: System, DMA, Timer */ + +#define IRQ_EINT0 S5P_IRQ_VIC0(0) +#define IRQ_EINT1 S5P_IRQ_VIC0(1) +#define IRQ_EINT2 S5P_IRQ_VIC0(2) +#define IRQ_EINT3 S5P_IRQ_VIC0(3) +#define IRQ_EINT4 S5P_IRQ_VIC0(4) +#define IRQ_EINT5 S5P_IRQ_VIC0(5) +#define IRQ_EINT6 S5P_IRQ_VIC0(6) +#define IRQ_EINT7 S5P_IRQ_VIC0(7) +#define IRQ_EINT8 S5P_IRQ_VIC0(8) +#define IRQ_EINT9 S5P_IRQ_VIC0(9) +#define IRQ_EINT10 S5P_IRQ_VIC0(10) +#define IRQ_EINT11 S5P_IRQ_VIC0(11) +#define IRQ_EINT12 S5P_IRQ_VIC0(12) +#define IRQ_EINT13 S5P_IRQ_VIC0(13) +#define IRQ_EINT14 S5P_IRQ_VIC0(14) +#define IRQ_EINT15 S5P_IRQ_VIC0(15) +#define IRQ_EINT16_31 S5P_IRQ_VIC0(16) +#define IRQ_BATF S5P_IRQ_VIC0(17) +#define IRQ_MDMA S5P_IRQ_VIC0(18) +#define IRQ_PDMA0 S5P_IRQ_VIC0(19) +#define IRQ_PDMA1 S5P_IRQ_VIC0(20) +#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) +#define IRQ_FIMC3 S5P_IRQ_VIC0(31) + +/* VIC1: ARM, Power, Memory, Connectivity, Storage */ + +#define IRQ_CORTEX0 S5P_IRQ_VIC1(0) +#define IRQ_CORTEX1 S5P_IRQ_VIC1(1) +#define IRQ_CORTEX2 S5P_IRQ_VIC1(2) +#define IRQ_CORTEX3 S5P_IRQ_VIC1(3) +#define IRQ_CORTEX4 S5P_IRQ_VIC1(4) +#define IRQ_IEMAPC S5P_IRQ_VIC1(5) +#define IRQ_IEMIEC S5P_IRQ_VIC1(6) +#define IRQ_ONENAND S5P_IRQ_VIC1(7) +#define IRQ_NFC S5P_IRQ_VIC1(8) +#define IRQ_CFC S5P_IRQ_VIC1(9) +#define IRQ_UART0 S5P_IRQ_VIC1(10) +#define IRQ_UART1 S5P_IRQ_VIC1(11) +#define IRQ_UART2 S5P_IRQ_VIC1(12) +#define IRQ_UART3 S5P_IRQ_VIC1(13) +#define IRQ_IIC S5P_IRQ_VIC1(14) +#define IRQ_SPI0 S5P_IRQ_VIC1(15) +#define IRQ_SPI1 S5P_IRQ_VIC1(16) +#define IRQ_SPI2 S5P_IRQ_VIC1(17) +#define IRQ_IRDA S5P_IRQ_VIC1(18) +#define IRQ_CAN0 S5P_IRQ_VIC1(19) +#define IRQ_CAN1 S5P_IRQ_VIC1(20) +#define IRQ_HSIRX S5P_IRQ_VIC1(21) +#define IRQ_HSITX S5P_IRQ_VIC1(22) +#define IRQ_UHOST S5P_IRQ_VIC1(23) +#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_MIPICSI S5P_IRQ_VIC1(29) +#define IRQ_MIPIDSI S5P_IRQ_VIC1(30) +#define IRQ_ONENAND_AUDI S5P_IRQ_VIC1(31) + +/* VIC2: Multimedia, Audio, Security */ + +#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_2D S5P_IRQ_VIC2(9) +#define IRQ_3D S5P_IRQ_VIC2(10) +#define IRQ_MIXER S5P_IRQ_VIC2(11) +#define IRQ_HDMI S5P_IRQ_VIC2(12) +#define IRQ_IIC1 S5P_IRQ_VIC2(13) +#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_I2S2 S5P_IRQ_VIC2(18) +#define IRQ_AC97 S5P_IRQ_VIC2(19) +#define IRQ_PCM0 S5P_IRQ_VIC2(20) +#define IRQ_PCM1 S5P_IRQ_VIC2(21) +#define IRQ_SPDIF S5P_IRQ_VIC2(22) +#define IRQ_ADC S5P_IRQ_VIC2(23) +#define IRQ_PENDN S5P_IRQ_VIC2(24) +#define IRQ_TC IRQ_PENDN +#define IRQ_KEYPAD S5P_IRQ_VIC2(25) +#define IRQ_CG S5P_IRQ_VIC2(26) +#define IRQ_SEC S5P_IRQ_VIC2(27) +#define IRQ_SECRX S5P_IRQ_VIC2(28) +#define IRQ_SECTX S5P_IRQ_VIC2(29) +#define IRQ_SDMIRQ S5P_IRQ_VIC2(30) +#define IRQ_SDMFIQ S5P_IRQ_VIC2(31) + +/* VIC3: Etc */ + +#define IRQ_IPC S5P_IRQ_VIC3(0) +#define IRQ_HOSTIF S5P_IRQ_VIC3(1) +#define IRQ_MMC3 S5P_IRQ_VIC3(2) +#define IRQ_CEC S5P_IRQ_VIC3(3) +#define IRQ_TSI S5P_IRQ_VIC3(4) +#define IRQ_MDNIE0 S5P_IRQ_VIC3(5) +#define IRQ_MDNIE1 S5P_IRQ_VIC3(6) +#define IRQ_MDNIE2 S5P_IRQ_VIC3(7) +#define IRQ_MDNIE3 S5P_IRQ_VIC3(8) +#define IRQ_VIC_END S5P_IRQ_VIC3(31) + +#define S5P_IRQ_EINT_BASE (IRQ_VIC_END + 1) + +#define S5P_EINT(x) ((x) + S5P_IRQ_EINT_BASE) +#define IRQ_EINT(x) S5P_EINT(x) + +/* Set the default NR_IRQS */ + +#define NR_IRQS (IRQ_EINT(31) + 1) + +#endif /* ASM_ARCH_IRQS_H */ diff --git a/arch/arm/mach-s5pv210/include/mach/regs-irq.h b/arch/arm/mach-s5pv210/include/mach/regs-irq.h new file mode 100644 index 0000000..5c3b104 --- /dev/null +++ b/arch/arm/mach-s5pv210/include/mach/regs-irq.h @@ -0,0 +1,19 @@ +/* linux/arch/arm/mach-s5pv210/include/mach/regs-irq.h + * + * Copyright (c) 2010 Samsung Electronics Co., Ltd. + * http://www.samsung.com/ + * + * S5PV210 - 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 */ diff --git a/arch/arm/plat-s5p/include/plat/irqs.h b/arch/arm/plat-s5p/include/plat/irqs.h index 5d7937d..81d5c38 100644 --- a/arch/arm/plat-s5p/include/plat/irqs.h +++ b/arch/arm/plat-s5p/include/plat/irqs.h @@ -28,6 +28,8 @@ #define S5P_VIC0_BASE S5P_IRQ(0) #define S5P_VIC1_BASE S5P_IRQ(32) +#define S5P_VIC2_BASE S5P_IRQ(64) +#define S5P_VIC3_BASE S5P_IRQ(96) #define IRQ_VIC0_BASE S5P_VIC0_BASE #define IRQ_VIC1_BASE S5P_VIC1_BASE @@ -71,8 +73,10 @@ #define S5P_IRQ_VIC0(x) (S5P_VIC0_BASE + (x)) #define S5P_IRQ_VIC1(x) (S5P_VIC1_BASE + (x)) +#define S5P_IRQ_VIC2(x) (S5P_VIC2_BASE + (x)) +#define S5P_IRQ_VIC3(x) (S5P_VIC3_BASE + (x)) -#define S5P_TIMER_IRQ(x) S5P_IRQ(64 + (x)) +#define S5P_TIMER_IRQ(x) S5P_IRQ(128 + (x)) #define IRQ_TIMER0 S5P_TIMER_IRQ(0) #define IRQ_TIMER1 S5P_TIMER_IRQ(1) -- 1.6.2.5 -- To unsubscribe from this list: send the line "unsubscribe 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