[linuxsh-cvs] CVS: linux/arch/sh/boards/renesas/sh7710voipgw Makefile, NONE, 1.1 setup.c, NONE, 1.1

[Paul M. <le...@us...>]

Update of /cvsroot/linuxsh/linux/arch/sh/boards/renesas/sh7710voipgw
In directory sc8-pr-cvs6.sourceforge.net:/tmp/cvs-serv16452/arch/sh/boards/renesas/sh7710voipgw

Added Files:
	Makefile setup.c 
Log Message:
Add SH7710 VoIP Gateway board support.



--- NEW FILE: Makefile ---
obj-y	 := setup.o

--- NEW FILE: setup.c ---
/*
 * Renesas Technology SH7710 VoIP Gateway
 *
 * Copyright (C) 2006  Ranjit Deshpande
 * Kenati Technologies Inc.
 *
 * May be copied or modified under the terms of the GNU General Public
 * License.  See linux/COPYING for more information.
 */
#include <linux/init.h>
#include <asm/machvec.h>
#include <asm/irq.h>
#include <asm/io.h>
#include <asm/irq.h>

/*
 * Initialize IRQ setting
 */
static void __init sh7710voipgw_init_irq(void)
{
	/* Disable all interrupts in IPR registers */
	ctrl_outw(0x0, INTC_IPRA);
	ctrl_outw(0x0, INTC_IPRB);
	ctrl_outw(0x0, INTC_IPRC);
	ctrl_outw(0x0, INTC_IPRD);
	ctrl_outw(0x0, INTC_IPRE);
	ctrl_outw(0x0, INTC_IPRF);
	ctrl_outw(0x0, INTC_IPRG);
	ctrl_outw(0x0, INTC_IPRH);
	ctrl_outw(0x0, INTC_IPRI);

	/* Ack all interrupt sources in the IRR0 register */
	ctrl_outb(0x3f, INTC_IRR0);

	/* Use IRQ0 - IRQ3 as active low interrupt lines i.e. disable
	 * IRL mode.
	 */
	ctrl_outw(0x2aa, INTC_ICR1);

	/* Now make IPR interrupts */
	make_ipr_irq(TIMER2_IRQ, TIMER2_IPR_ADDR, 
			TIMER2_IPR_POS, TIMER2_PRIORITY);
	make_ipr_irq(WDT_IRQ, WDT_IPR_ADDR, WDT_IPR_POS, WDT_PRIORITY);

	/* SCIF0 */
	make_ipr_irq(SCIF0_ERI_IRQ, SCIF0_IPR_ADDR, SCIF0_IPR_POS, 
			SCIF0_PRIORITY);
	make_ipr_irq(SCIF0_RXI_IRQ, SCIF0_IPR_ADDR, SCIF0_IPR_POS, 
			SCIF0_PRIORITY);
	make_ipr_irq(SCIF0_BRI_IRQ, SCIF0_IPR_ADDR, SCIF0_IPR_POS, 
			SCIF0_PRIORITY);
	make_ipr_irq(SCIF0_TXI_IRQ, SCIF0_IPR_ADDR, SCIF0_IPR_POS, 
			SCIF0_PRIORITY);

	/* DMAC-1 */
	make_ipr_irq(DMTE0_IRQ, DMA_IPR_ADDR, DMA_IPR_POS, DMA_PRIORITY); 
	make_ipr_irq(DMTE1_IRQ, DMA_IPR_ADDR, DMA_IPR_POS, DMA_PRIORITY); 
	make_ipr_irq(DMTE2_IRQ, DMA_IPR_ADDR, DMA_IPR_POS, DMA_PRIORITY); 
	make_ipr_irq(DMTE3_IRQ, DMA_IPR_ADDR, DMA_IPR_POS, DMA_PRIORITY); 

	/* DMAC-2 */
	make_ipr_irq(DMTE4_IRQ, DMA2_IPR_ADDR, DMA2_IPR_POS, DMA2_PRIORITY); 
	make_ipr_irq(DMTE4_IRQ, DMA2_IPR_ADDR, DMA2_IPR_POS, DMA2_PRIORITY); 

	/* IPSEC */
	make_ipr_irq(IPSEC_IRQ, IPSEC_IPR_ADDR, IPSEC_IPR_POS, IPSEC_PRIORITY); 

	/* EDMAC */
	make_ipr_irq(EDMAC0_IRQ, EDMAC0_IPR_ADDR, EDMAC0_IPR_POS, 
			EDMAC0_PRIORITY); 
	make_ipr_irq(EDMAC1_IRQ, EDMAC1_IPR_ADDR, EDMAC1_IPR_POS, 
			EDMAC1_PRIORITY); 
	make_ipr_irq(EDMAC2_IRQ, EDMAC2_IPR_ADDR, EDMAC2_IPR_POS, 
			EDMAC2_PRIORITY); 

	/* SIOF0 */ 
	make_ipr_irq(SIOF0_ERI_IRQ, SIOF0_IPR_ADDR, SIOF0_IPR_POS, 
			SIOF0_PRIORITY); 
	make_ipr_irq(SIOF0_TXI_IRQ, SIOF0_IPR_ADDR, SIOF0_IPR_POS, 
			SIOF0_PRIORITY); 
	make_ipr_irq(SIOF0_RXI_IRQ, SIOF0_IPR_ADDR, SIOF0_IPR_POS, 
			SIOF0_PRIORITY); 
	make_ipr_irq(SIOF0_CCI_IRQ, SIOF0_IPR_ADDR, SIOF0_IPR_POS, 
			SIOF0_PRIORITY); 

	/* SIOF1 */
	make_ipr_irq(SIOF1_ERI_IRQ, SIOF1_IPR_ADDR, SIOF1_IPR_POS, 
			SIOF1_PRIORITY); 
	make_ipr_irq(SIOF1_TXI_IRQ, SIOF1_IPR_ADDR, SIOF1_IPR_POS, 
			SIOF1_PRIORITY); 
	make_ipr_irq(SIOF1_RXI_IRQ, SIOF1_IPR_ADDR, SIOF1_IPR_POS, 
			SIOF1_PRIORITY); 
	make_ipr_irq(SIOF1_CCI_IRQ, SIOF1_IPR_ADDR, SIOF1_IPR_POS, 
			SIOF1_PRIORITY); 

	/* SLIC IRQ's */
	make_ipr_irq(IRQ1_IRQ, IRQ1_IPR_ADDR, IRQ1_IPR_POS, IRQ1_PRIORITY);
	make_ipr_irq(IRQ2_IRQ, IRQ2_IPR_ADDR, IRQ2_IPR_POS, IRQ2_PRIORITY);
}

/*
 * The Machine Vector
 */
struct sh_machine_vector mv_sh7710voipgw __initmv = {
	.mv_name		= "SH7710 VoIP Gateway",
	.mv_nr_irqs		= 104,
	.mv_init_irq		= sh7710voipgw_init_irq,
};
ALIAS_MV(sh7710voipgw)