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| author | Kukjin Kim <kgene.kim@samsung.com> | 2010-09-01 13:22:17 +0900 |
|---|---|---|
| committer | Kukjin Kim <kgene.kim@samsung.com> | 2010-10-18 18:33:03 +0900 |
| commit | 96f2c00799f9e3c94ac5879d0289376da69bc4a5 (patch) | |
| tree | bab1a2da6298812374cc9be4c9304803456a4158 | |
| parent | 3109e55099cb013f9e1b63d39606dc5d7ecf25bd (diff) | |
| download | kernel_samsung_smdk4412-96f2c00799f9e3c94ac5879d0289376da69bc4a5.zip kernel_samsung_smdk4412-96f2c00799f9e3c94ac5879d0289376da69bc4a5.tar.gz kernel_samsung_smdk4412-96f2c00799f9e3c94ac5879d0289376da69bc4a5.tar.bz2 | |
ARM: S5P64X0: Update IRQ support
This patch updates IRQ support for S5P6440 and S5P6450 SoCs.
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
| -rw-r--r-- | arch/arm/mach-s5p64x0/include/mach/irqs.h (renamed from arch/arm/mach-s5p6440/include/mach/irqs.h) | 48 | ||||
| -rw-r--r-- | arch/arm/mach-s5p64x0/include/mach/regs-irq.h (renamed from arch/arm/mach-s5p6440/include/mach/regs-irq.h) | 8 |
2 files changed, 40 insertions, 16 deletions
diff --git a/arch/arm/mach-s5p6440/include/mach/irqs.h b/arch/arm/mach-s5p64x0/include/mach/irqs.h index 16a7612..513abff 100644 --- a/arch/arm/mach-s5p6440/include/mach/irqs.h +++ b/arch/arm/mach-s5p64x0/include/mach/irqs.h @@ -1,17 +1,17 @@ -/* linux/arch/arm/mach-s5p6440/include/mach/irqs.h +/* linux/arch/arm/mach-s5p64x0/include/mach/irqs.h * - * Copyright 2009 Samsung Electronics Co., Ltd. - * http://www.samsung.com/ + * Copyright 2009-2010 Samsung Electronics Co., Ltd. + * http://www.samsung.com * - * S5P6440 - IRQ definitions + * S5P64X0 - 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_S5P_IRQS_H -#define __ASM_ARCH_S5P_IRQS_H __FILE__ +#ifndef __ASM_ARCH_IRQS_H +#define __ASM_ARCH_IRQS_H __FILE__ #include <plat/irqs.h> @@ -20,10 +20,12 @@ #define IRQ_EINT0_3 S5P_IRQ_VIC0(0) #define IRQ_EINT4_11 S5P_IRQ_VIC0(1) #define IRQ_RTC_TIC S5P_IRQ_VIC0(2) +#define IRQ_IIS1 S5P_IRQ_VIC0(3) /* for only S5P6450 */ +#define IRQ_IIS2 S5P_IRQ_VIC0(4) /* for only S5P6450 */ #define IRQ_IIC1 S5P_IRQ_VIC0(5) #define IRQ_I2SV40 S5P_IRQ_VIC0(6) -#define IRQ_GPS S5P_IRQ_VIC0(7) -#define IRQ_POST0 S5P_IRQ_VIC0(9) +#define IRQ_GPS S5P_IRQ_VIC0(7) /* for only S5P6450 */ + #define IRQ_2D S5P_IRQ_VIC0(11) #define IRQ_TIMER0_VIC S5P_IRQ_VIC0(23) #define IRQ_TIMER1_VIC S5P_IRQ_VIC0(24) @@ -39,22 +41,26 @@ #define IRQ_EINT12_15 S5P_IRQ_VIC1(0) #define IRQ_PCM0 S5P_IRQ_VIC1(2) +#define IRQ_PCM1 S5P_IRQ_VIC1(3) /* for only S5P6450 */ +#define IRQ_PCM2 S5P_IRQ_VIC1(4) /* for only S5P6450 */ #define IRQ_UART0 S5P_IRQ_VIC1(5) #define IRQ_UART1 S5P_IRQ_VIC1(6) #define IRQ_UART2 S5P_IRQ_VIC1(7) #define IRQ_UART3 S5P_IRQ_VIC1(8) #define IRQ_DMA0 S5P_IRQ_VIC1(9) +#define IRQ_UART4 S5P_IRQ_VIC1(10) /* S5P6450 */ +#define IRQ_UART5 S5P_IRQ_VIC1(11) /* S5P6450 */ #define IRQ_NFC S5P_IRQ_VIC1(13) +#define IRQ_USI S5P_IRQ_VIC1(15) /* S5P6450 */ #define IRQ_SPI0 S5P_IRQ_VIC1(16) #define IRQ_SPI1 S5P_IRQ_VIC1(17) +#define IRQ_HSMMC2 S5P_IRQ_VIC1(17) /* Shared */ #define IRQ_IIC S5P_IRQ_VIC1(18) #define IRQ_DISPCON3 S5P_IRQ_VIC1(19) -#define IRQ_FIMGVG S5P_IRQ_VIC1(20) #define IRQ_EINT_GROUPS S5P_IRQ_VIC1(21) -#define IRQ_PMU S5P_IRQ_VIC1(23) +#define IRQ_PMU S5P_IRQ_VIC1(23) /* S5P6440 */ #define IRQ_HSMMC0 S5P_IRQ_VIC1(24) #define IRQ_HSMMC1 S5P_IRQ_VIC1(25) -#define IRQ_HSMMC2 IRQ_SPI1 /* shared with SPI1 */ #define IRQ_OTG S5P_IRQ_VIC1(26) #define IRQ_DSI S5P_IRQ_VIC1(27) #define IRQ_RTC_ALARM S5P_IRQ_VIC1(28) @@ -63,6 +69,24 @@ #define IRQ_TC IRQ_PENDN #define IRQ_ADC S5P_IRQ_VIC1(31) +/* UART interrupts, S5P6450 has 5 UARTs */ +#define IRQ_S5P_UART_BASE4 (96) +#define IRQ_S5P_UART_BASE5 (100) + +#define IRQ_S5P_UART_RX4 (IRQ_S5P_UART_BASE4 + UART_IRQ_RXD) +#define IRQ_S5P_UART_TX4 (IRQ_S5P_UART_BASE4 + UART_IRQ_TXD) +#define IRQ_S5P_UART_ERR4 (IRQ_S5P_UART_BASE4 + UART_IRQ_ERR) + +#define IRQ_S5P_UART_RX5 (IRQ_S5P_UART_BASE5 + UART_IRQ_RXD) +#define IRQ_S5P_UART_TX5 (IRQ_S5P_UART_BASE5 + UART_IRQ_TXD) +#define IRQ_S5P_UART_ERR5 (IRQ_S5P_UART_BASE5 + UART_IRQ_ERR) + +/* S3C compatibilty defines */ +#define IRQ_S3CUART_RX4 IRQ_S5P_UART_RX4 +#define IRQ_S3CUART_RX5 IRQ_S5P_UART_RX5 + +/* S5P6450 EINT feature will be added */ + /* * Since the IRQ_EINT(x) are a linear mapping on s5p6440 we just defined * them as an IRQ_EINT(x) macro from S5P_IRQ_EINT_BASE which we place @@ -115,4 +139,4 @@ #define NR_IRQS (IRQ_EINT_GROUP8_BASE + IRQ_EINT_GROUP8_NR + 1) -#endif /* __ASM_ARCH_S5P_IRQS_H */ +#endif /* __ASM_ARCH_IRQS_H */ diff --git a/arch/arm/mach-s5p6440/include/mach/regs-irq.h b/arch/arm/mach-s5p64x0/include/mach/regs-irq.h index a961f4b..4aaebda 100644 --- a/arch/arm/mach-s5p6440/include/mach/regs-irq.h +++ b/arch/arm/mach-s5p64x0/include/mach/regs-irq.h @@ -1,9 +1,9 @@ -/* linux/arch/arm/mach-s5p6440/include/mach/regs-irq.h +/* linux/arch/arm/mach-s5p64x0/include/mach/regs-irq.h * - * Copyright (c) 2009 Samsung Electronics Co., Ltd. - * http://www.samsung.com/ + * Copyright (c) 2009-2010 Samsung Electronics Co., Ltd. + * http://www.samsung.com * - * S5P6440 - IRQ register definitions + * S5P64X0 - 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 |