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| author | Russell King <rmk+kernel@arm.linux.org.uk> | 2010-05-24 23:08:52 +0100 |
|---|---|---|
| committer | Russell King <rmk+kernel@arm.linux.org.uk> | 2010-05-24 23:08:52 +0100 |
| commit | 119c4b1257e44d9ec981465ccb80aba427a96dda (patch) | |
| tree | 059647211002acf6bd0a6137b310d212b5653f7a /arch/arm/plat-s5pc1xx/irq.c | |
| parent | 3d34a0d80ab51b6838c08c22e7f47aec408eb837 (diff) | |
| parent | d472d1a1c82ade81d2854db2ff4c9694ed66612e (diff) | |
| download | kernel_goldelico_gta04-119c4b1257e44d9ec981465ccb80aba427a96dda.zip kernel_goldelico_gta04-119c4b1257e44d9ec981465ccb80aba427a96dda.tar.gz kernel_goldelico_gta04-119c4b1257e44d9ec981465ccb80aba427a96dda.tar.bz2 | |
Merge branch 'devel-stable' into devel
Diffstat (limited to 'arch/arm/plat-s5pc1xx/irq.c')
| -rw-r--r-- | arch/arm/plat-s5pc1xx/irq.c | 75 |
1 files changed, 0 insertions, 75 deletions
diff --git a/arch/arm/plat-s5pc1xx/irq.c b/arch/arm/plat-s5pc1xx/irq.c deleted file mode 100644 index bfc5248..0000000 --- a/arch/arm/plat-s5pc1xx/irq.c +++ /dev/null @@ -1,75 +0,0 @@ -/* arch/arm/plat-s5pc1xx/irq.c - * - * Copyright 2009 Samsung Electronics Co. - * Byungho Min <bhmin@samsung.com> - * - * S5PC1XX - Interrupt handling - * - * Based on plat-s3c64xx/irq.c - * - * 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. - */ - -#include <linux/kernel.h> -#include <linux/interrupt.h> -#include <linux/irq.h> -#include <linux/io.h> - -#include <asm/hardware/vic.h> - -#include <mach/map.h> -#include <plat/irq-vic-timer.h> -#include <plat/irq-uart.h> -#include <plat/cpu.h> - -/* Note, we make use of the fact that the parent IRQs, IRQ_UART[0..3] - * are consecutive when looking up the interrupt in the demux routines. - */ -static struct s3c_uart_irq uart_irqs[] = { - [0] = { - .regs = (void *)S3C_VA_UART0, - .base_irq = IRQ_S3CUART_BASE0, - .parent_irq = IRQ_UART0, - }, - [1] = { - .regs = (void *)S3C_VA_UART1, - .base_irq = IRQ_S3CUART_BASE1, - .parent_irq = IRQ_UART1, - }, - [2] = { - .regs = (void *)S3C_VA_UART2, - .base_irq = IRQ_S3CUART_BASE2, - .parent_irq = IRQ_UART2, - }, - [3] = { - .regs = (void *)S3C_VA_UART3, - .base_irq = IRQ_S3CUART_BASE3, - .parent_irq = IRQ_UART3, - }, -}; - -void __init s5pc1xx_init_irq(u32 *vic_valid, int num) -{ - int i; - - printk(KERN_DEBUG "%s: initialising interrupts\n", __func__); - - /* initialise the pair of VICs */ - for (i = 0; i < num; i++) - vic_init((void *)S5PC1XX_VA_VIC(i), S3C_IRQ(i * S3C_IRQ_OFFSET), - vic_valid[i], 0); - - /* add the timer sub-irqs */ - - s3c_init_vic_timer_irq(IRQ_TIMER0_VIC, IRQ_TIMER0); - s3c_init_vic_timer_irq(IRQ_TIMER1_VIC, IRQ_TIMER1); - s3c_init_vic_timer_irq(IRQ_TIMER2_VIC, IRQ_TIMER2); - s3c_init_vic_timer_irq(IRQ_TIMER3_VIC, IRQ_TIMER3); - s3c_init_vic_timer_irq(IRQ_TIMER4_VIC, IRQ_TIMER4); - - s3c_init_uart_irqs(uart_irqs, ARRAY_SIZE(uart_irqs)); -} - - |