Release 4.7 arch/sh/boards/mach-sh7763rdp/irq.c

/*
 * linux/arch/sh/boards/renesas/sh7763rdp/irq.c
 *
 * Renesas Solutions SH7763RDP Support.
 *
 * Copyright (C) 2008 Renesas Solutions Corp.
 * Copyright (C) 2008  Nobuhiro Iwamatsu <iwamatsu.nobuhiro@renesas.com>
 *
 * This file is subject to the terms and conditions of the GNU General Public
 * License.  See the file "COPYING" in the main directory of this archive
 * for more details.
 */

#include <linux/init.h>
#include <linux/irq.h>
#include <asm/io.h>
#include <asm/irq.h>
#include <mach/sh7763rdp.h>


#define INTC_BASE		(0xFFD00000)

#define INTC_INT2PRI7   (INTC_BASE+0x4001C)

#define INTC_INT2MSKCR	(INTC_BASE+0x4003C)

#define INTC_INT2MSKCR1	(INTC_BASE+0x400D4)

/*
 * Initialize IRQ setting
 */


void __init init_sh7763rdp_IRQ(void)
{
	/* GPIO enabled */
	__raw_writel(1 << 25, INTC_INT2MSKCR);

	/* enable GPIO interrupts */
	__raw_writel((__raw_readl(INTC_INT2PRI7) & 0xFF00FFFF) | 0x000F0000,
		  INTC_INT2PRI7);

	/* USBH enabled */
	__raw_writel(1 << 17, INTC_INT2MSKCR1);

	/* GETHER enabled */
	__raw_writel(1 << 16, INTC_INT2MSKCR1);

	/* DMAC enabled */
	__raw_writel(1 << 8, INTC_INT2MSKCR);
}
Contributors
Person
Tokens
Prop
Commits
CommitProp
nobuhiro iwamatsu
nobuhiro iwamatsu
59
90.77%
1
50.00%
paul mundt
paul mundt
6
9.23%
1
50.00%
Total
65
100.00%
2
100.00%

Overall Contributors
Person
Tokens
Prop
Commits
CommitProp
nobuhiro iwamatsu
nobuhiro iwamatsu
91
92.86%
1
33.33%
paul mundt
paul mundt
7
7.14%
2
66.67%
Total
98
100.00%
3
100.00%
  
Directory: arch/sh/boards/mach-sh7763rdp

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