diff options
Diffstat (limited to 'ANDROID_3.4.5/arch/arm/mach-shmobile/intc-r8a7779.c')
-rw-r--r-- | ANDROID_3.4.5/arch/arm/mach-shmobile/intc-r8a7779.c | 58 |
1 files changed, 0 insertions, 58 deletions
diff --git a/ANDROID_3.4.5/arch/arm/mach-shmobile/intc-r8a7779.c b/ANDROID_3.4.5/arch/arm/mach-shmobile/intc-r8a7779.c deleted file mode 100644 index 550b23df..00000000 --- a/ANDROID_3.4.5/arch/arm/mach-shmobile/intc-r8a7779.c +++ /dev/null @@ -1,58 +0,0 @@ -/* - * r8a7779 processor support - INTC hardware block - * - * Copyright (C) 2011 Renesas Solutions Corp. - * Copyright (C) 2011 Magnus Damm - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; version 2 of the License. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA - */ -#include <linux/kernel.h> -#include <linux/init.h> -#include <linux/interrupt.h> -#include <linux/irq.h> -#include <linux/io.h> -#include <mach/common.h> -#include <mach/intc.h> -#include <mach/r8a7779.h> -#include <asm/hardware/gic.h> -#include <asm/mach-types.h> -#include <asm/mach/arch.h> - -#define INT2SMSKCR0 0xfe7822a0 -#define INT2SMSKCR1 0xfe7822a4 -#define INT2SMSKCR2 0xfe7822a8 -#define INT2SMSKCR3 0xfe7822ac -#define INT2SMSKCR4 0xfe7822b0 - -static int r8a7779_set_wake(struct irq_data *data, unsigned int on) -{ - return 0; /* always allow wakeup */ -} - -void __init r8a7779_init_irq(void) -{ - void __iomem *gic_dist_base = IOMEM(0xf0001000); - void __iomem *gic_cpu_base = IOMEM(0xf0000100); - - /* use GIC to handle interrupts */ - gic_init(0, 29, gic_dist_base, gic_cpu_base); - gic_arch_extn.irq_set_wake = r8a7779_set_wake; - - /* unmask all known interrupts in INTCS2 */ - __raw_writel(0xfffffff0, INT2SMSKCR0); - __raw_writel(0xfff7ffff, INT2SMSKCR1); - __raw_writel(0xfffbffdf, INT2SMSKCR2); - __raw_writel(0xbffffffc, INT2SMSKCR3); - __raw_writel(0x003fee3f, INT2SMSKCR4); -} |