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Commit a9b67db5 authored by Bahadir Balban's avatar Bahadir Balban Committed by Catalin Marinas
Browse files

RealView: Base support for the PB11MPCore platform 



This patch adds the base files for the PB11MPCore platform support.

Signed-off-by: default avatarBahadir Balban <bahadir.balban@arm.com>
Signed-off-by: default avatarCatalin Marinas <catalin.marinas@arm.com>
parent 51faf9b5

arch/arm/mach-realview/realview_pb11mp.c

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/*

 *  linux/arch/arm/mach-realview/realview_pb11mp.c

 *

 *  Copyright (C) 2008 ARM Limited

 *  Copyright (C) 2000 Deep Blue Solutions Ltd

 *

 * 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; either version 2 of the License, or

 * (at your option) any later version.

 *

 * 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., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA

 */



#include <linux/init.h>

#include <linux/platform_device.h>

#include <linux/sysdev.h>

#include <linux/amba/bus.h>



#include <asm/hardware.h>

#include <asm/io.h>

#include <asm/irq.h>

#include <asm/leds.h>

#include <asm/mach-types.h>

#include <asm/hardware/gic.h>

#include <asm/hardware/icst307.h>

#include <asm/hardware/cache-l2x0.h>



#include <asm/mach/arch.h>

#include <asm/mach/flash.h>

#include <asm/mach/map.h>

#include <asm/mach/mmc.h>

#include <asm/mach/time.h>



#include <asm/arch/board-pb11mp.h>

#include <asm/arch/irqs.h>



#include "core.h"

#include "clock.h"



static struct map_desc realview_pb11mp_io_desc[] __initdata = {

	{

		.virtual	= IO_ADDRESS(REALVIEW_SYS_BASE),

		.pfn		= __phys_to_pfn(REALVIEW_SYS_BASE),

		.length		= SZ_4K,

		.type		= MT_DEVICE,

	}, {

		.virtual	= IO_ADDRESS(REALVIEW_PB11MP_GIC_CPU_BASE),

		.pfn		= __phys_to_pfn(REALVIEW_PB11MP_GIC_CPU_BASE),

		.length		= SZ_4K,

		.type		= MT_DEVICE,

	}, {

		.virtual	= IO_ADDRESS(REALVIEW_PB11MP_GIC_DIST_BASE),

		.pfn		= __phys_to_pfn(REALVIEW_PB11MP_GIC_DIST_BASE),

		.length		= SZ_4K,

		.type		= MT_DEVICE,

	}, {

		.virtual	= IO_ADDRESS(REALVIEW_TC11MP_GIC_CPU_BASE),

		.pfn		= __phys_to_pfn(REALVIEW_TC11MP_GIC_CPU_BASE),

		.length		= SZ_4K,

		.type		= MT_DEVICE,

	}, {

		.virtual	= IO_ADDRESS(REALVIEW_TC11MP_GIC_DIST_BASE),

		.pfn		= __phys_to_pfn(REALVIEW_TC11MP_GIC_DIST_BASE),

		.length		= SZ_4K,

		.type		= MT_DEVICE,

	}, {

		.virtual	= IO_ADDRESS(REALVIEW_SCTL_BASE),

		.pfn		= __phys_to_pfn(REALVIEW_SCTL_BASE),

		.length		= SZ_4K,

		.type		= MT_DEVICE,

	}, {

		.virtual	= IO_ADDRESS(REALVIEW_PB11MP_TIMER0_1_BASE),

		.pfn		= __phys_to_pfn(REALVIEW_PB11MP_TIMER0_1_BASE),

		.length		= SZ_4K,

		.type		= MT_DEVICE,

	}, {

		.virtual	= IO_ADDRESS(REALVIEW_PB11MP_TIMER2_3_BASE),

		.pfn		= __phys_to_pfn(REALVIEW_PB11MP_TIMER2_3_BASE),

		.length		= SZ_4K,

		.type		= MT_DEVICE,

	}, {

		.virtual	= IO_ADDRESS(REALVIEW_TC11MP_L220_BASE),

		.pfn		= __phys_to_pfn(REALVIEW_TC11MP_L220_BASE),

		.length		= SZ_8K,

		.type		= MT_DEVICE,

	},

#ifdef CONFIG_DEBUG_LL

	{

		.virtual	= IO_ADDRESS(REALVIEW_PB11MP_UART0_BASE),

		.pfn		= __phys_to_pfn(REALVIEW_PB11MP_UART0_BASE),

		.length		= SZ_4K,

		.type		= MT_DEVICE,

	},

#endif

};



static void __init realview_pb11mp_map_io(void)

{

	iotable_init(realview_pb11mp_io_desc, ARRAY_SIZE(realview_pb11mp_io_desc));

}



/*

 * RealView PB11MPCore AMBA devices

 */



#define GPIO2_IRQ		{ IRQ_PB11MP_GPIO2, NO_IRQ }

#define GPIO2_DMA		{ 0, 0 }

#define GPIO3_IRQ		{ IRQ_PB11MP_GPIO3, NO_IRQ }

#define GPIO3_DMA		{ 0, 0 }

#define AACI_IRQ		{ IRQ_TC11MP_AACI, NO_IRQ }

#define AACI_DMA		{ 0x80, 0x81 }

#define MMCI0_IRQ		{ IRQ_TC11MP_MMCI0A, IRQ_TC11MP_MMCI0B }

#define MMCI0_DMA		{ 0x84, 0 }

#define KMI0_IRQ		{ IRQ_TC11MP_KMI0, NO_IRQ }

#define KMI0_DMA		{ 0, 0 }

#define KMI1_IRQ		{ IRQ_TC11MP_KMI1, NO_IRQ }

#define KMI1_DMA		{ 0, 0 }

#define PB11MP_SMC_IRQ		{ NO_IRQ, NO_IRQ }

#define PB11MP_SMC_DMA		{ 0, 0 }

#define MPMC_IRQ		{ NO_IRQ, NO_IRQ }

#define MPMC_DMA		{ 0, 0 }

#define PB11MP_CLCD_IRQ		{ IRQ_PB11MP_CLCD, NO_IRQ }

#define PB11MP_CLCD_DMA		{ 0, 0 }

#define DMAC_IRQ		{ IRQ_PB11MP_DMAC, NO_IRQ }

#define DMAC_DMA		{ 0, 0 }

#define SCTL_IRQ		{ NO_IRQ, NO_IRQ }

#define SCTL_DMA		{ 0, 0 }

#define PB11MP_WATCHDOG_IRQ	{ IRQ_PB11MP_WATCHDOG, NO_IRQ }

#define PB11MP_WATCHDOG_DMA	{ 0, 0 }

#define PB11MP_GPIO0_IRQ	{ IRQ_PB11MP_GPIO0, NO_IRQ }

#define PB11MP_GPIO0_DMA	{ 0, 0 }

#define GPIO1_IRQ		{ IRQ_PB11MP_GPIO1, NO_IRQ }

#define GPIO1_DMA		{ 0, 0 }

#define PB11MP_RTC_IRQ		{ IRQ_TC11MP_RTC, NO_IRQ }

#define PB11MP_RTC_DMA		{ 0, 0 }

#define SCI_IRQ			{ IRQ_PB11MP_SCI, NO_IRQ }

#define SCI_DMA			{ 7, 6 }

#define PB11MP_UART0_IRQ	{ IRQ_TC11MP_UART0, NO_IRQ }

#define PB11MP_UART0_DMA	{ 15, 14 }

#define PB11MP_UART1_IRQ	{ IRQ_TC11MP_UART1, NO_IRQ }

#define PB11MP_UART1_DMA	{ 13, 12 }

#define PB11MP_UART2_IRQ	{ IRQ_PB11MP_UART2, NO_IRQ }

#define PB11MP_UART2_DMA	{ 11, 10 }

#define PB11MP_UART3_IRQ	{ IRQ_PB11MP_UART3, NO_IRQ }

#define PB11MP_UART3_DMA	{ 0x86, 0x87 }

#define PB11MP_SSP_IRQ		{ IRQ_PB11MP_SSP, NO_IRQ }

#define PB11MP_SSP_DMA		{ 9, 8 }



/* FPGA Primecells */

AMBA_DEVICE(aaci,	"fpga:04",	AACI,		NULL);

AMBA_DEVICE(mmc0,	"fpga:05",	MMCI0,		&realview_mmc0_plat_data);

AMBA_DEVICE(kmi0,	"fpga:06",	KMI0,		NULL);

AMBA_DEVICE(kmi1,	"fpga:07",	KMI1,		NULL);

AMBA_DEVICE(uart3,	"fpga:09",	PB11MP_UART3,	NULL);



/* DevChip Primecells */

AMBA_DEVICE(smc,	"dev:00",	PB11MP_SMC,	NULL);

AMBA_DEVICE(sctl,	"dev:e0",	SCTL,		NULL);

AMBA_DEVICE(wdog,	"dev:e1",	PB11MP_WATCHDOG, NULL);

AMBA_DEVICE(gpio0,	"dev:e4",	PB11MP_GPIO0,	NULL);

AMBA_DEVICE(gpio1,	"dev:e5",	GPIO1,		NULL);

AMBA_DEVICE(gpio2,	"dev:e6",	GPIO2,		NULL);

AMBA_DEVICE(rtc,	"dev:e8",	PB11MP_RTC,	NULL);

AMBA_DEVICE(sci0,	"dev:f0",	SCI,		NULL);

AMBA_DEVICE(uart0,	"dev:f1",	PB11MP_UART0,	NULL);

AMBA_DEVICE(uart1,	"dev:f2",	PB11MP_UART1,	NULL);

AMBA_DEVICE(uart2,	"dev:f3",	PB11MP_UART2,	NULL);

AMBA_DEVICE(ssp0,	"dev:f4",	PB11MP_SSP,	NULL);



/* Primecells on the NEC ISSP chip */

AMBA_DEVICE(clcd,	"issp:20",	PB11MP_CLCD,	&clcd_plat_data);

AMBA_DEVICE(dmac,	"issp:30",	DMAC,		NULL);



static struct amba_device *amba_devs[] __initdata = {

	&dmac_device,

	&uart0_device,

	&uart1_device,

	&uart2_device,

	&uart3_device,

	&smc_device,

	&clcd_device,

	&sctl_device,

	&wdog_device,

	&gpio0_device,

	&gpio1_device,

	&gpio2_device,

	&rtc_device,

	&sci0_device,

	&ssp0_device,

	&aaci_device,

	&mmc0_device,

	&kmi0_device,

	&kmi1_device,

};



/*

 * RealView PB11MPCore platform devices

 */

static struct resource realview_pb11mp_flash_resource[] = {

	[0] = {

		.start		= REALVIEW_PB11MP_FLASH0_BASE,

		.end		= REALVIEW_PB11MP_FLASH0_BASE + REALVIEW_PB11MP_FLASH0_SIZE - 1,

		.flags		= IORESOURCE_MEM,

	},

	[1] = {

		.start		= REALVIEW_PB11MP_FLASH1_BASE,

		.end		= REALVIEW_PB11MP_FLASH1_BASE + REALVIEW_PB11MP_FLASH1_SIZE - 1,

		.flags		= IORESOURCE_MEM,

	},

};



static struct resource realview_pb11mp_smsc911x_resources[] = {

	[0] = {

		.start		= REALVIEW_PB11MP_ETH_BASE,

		.end		= REALVIEW_PB11MP_ETH_BASE + SZ_64K - 1,

		.flags		= IORESOURCE_MEM,

	},

	[1] = {

		.start		= IRQ_TC11MP_ETH,

		.end		= IRQ_TC11MP_ETH,

		.flags		= IORESOURCE_IRQ,

	},

};



static struct platform_device realview_pb11mp_smsc911x_device = {

	.name		= "smc911x",

	.id		= 0,

	.num_resources	= ARRAY_SIZE(realview_pb11mp_smsc911x_resources),

	.resource	= realview_pb11mp_smsc911x_resources,

};



static void __init gic_init_irq(void)

{

	unsigned int pldctrl;



	/* new irq mode with no DCC */

	writel(0x0000a05f, __io_address(REALVIEW_SYS_LOCK));

	pldctrl = readl(__io_address(REALVIEW_SYS_BASE)	+ REALVIEW_PB11MP_SYS_PLD_CTRL1);

	pldctrl |= 2 << 22;

	writel(pldctrl, __io_address(REALVIEW_SYS_BASE) + REALVIEW_PB11MP_SYS_PLD_CTRL1);

	writel(0x00000000, __io_address(REALVIEW_SYS_LOCK));



	/* ARM11MPCore test chip GIC, primary */

	gic_cpu_base_addr = __io_address(REALVIEW_TC11MP_GIC_CPU_BASE);

	gic_dist_init(0, __io_address(REALVIEW_TC11MP_GIC_DIST_BASE), 29);

	gic_cpu_init(0, gic_cpu_base_addr);



	/* board GIC, secondary */

	gic_dist_init(1, __io_address(REALVIEW_PB11MP_GIC_DIST_BASE), IRQ_PB11MP_GIC_START);

	gic_cpu_init(1, __io_address(REALVIEW_PB11MP_GIC_CPU_BASE));

	gic_cascade_irq(1, IRQ_TC11MP_PB_IRQ1);

}



static void __init realview_pb11mp_timer_init(void)

{

	timer0_va_base = __io_address(REALVIEW_PB11MP_TIMER0_1_BASE);

	timer1_va_base = __io_address(REALVIEW_PB11MP_TIMER0_1_BASE) + 0x20;

	timer2_va_base = __io_address(REALVIEW_PB11MP_TIMER2_3_BASE);

	timer3_va_base = __io_address(REALVIEW_PB11MP_TIMER2_3_BASE) + 0x20;



#ifdef CONFIG_LOCAL_TIMERS

	twd_base_addr = __io_address(REALVIEW_TC11MP_TWD_BASE);

	twd_size = REALVIEW_TC11MP_TWD_SIZE;

#endif

	realview_timer_init(IRQ_TC11MP_TIMER0_1);

}



static struct sys_timer realview_pb11mp_timer = {

	.init		= realview_pb11mp_timer_init,

};



static void __init realview_pb11mp_init(void)

{

	int i;



	/* 1MB (128KB/way), 8-way associativity, evmon/parity/share enabled

	 * Bits:  .... ...0 0111 1001 0000 .... .... .... */

	l2x0_init(__io_address(REALVIEW_TC11MP_L220_BASE), 0x00790000, 0xfe000fff);



	clk_register(&realview_clcd_clk);



	realview_flash_register(realview_pb11mp_flash_resource,

				ARRAY_SIZE(realview_pb11mp_flash_resource));

	platform_device_register(&realview_pb11mp_smsc911x_device);

	platform_device_register(&realview_i2c_device);



	for (i = 0; i < ARRAY_SIZE(amba_devs); i++) {

		struct amba_device *d = amba_devs[i];

		amba_device_register(d, &iomem_resource);

	}



#ifdef CONFIG_LEDS

	leds_event = realview_leds_event;

#endif

}



MACHINE_START(REALVIEW_PB11MP, "ARM-RealView PB11MPCore")

	/* Maintainer: ARM Ltd/Deep Blue Solutions Ltd */

	.phys_io	= REALVIEW_PB11MP_UART0_BASE,

	.io_pg_offst	= (IO_ADDRESS(REALVIEW_PB11MP_UART0_BASE) >> 18) & 0xfffc,

	.boot_params	= 0x00000100,

	.map_io		= realview_pb11mp_map_io,

	.init_irq	= gic_init_irq,

	.timer		= &realview_pb11mp_timer,

	.init_machine	= realview_pb11mp_init,

MACHINE_END

include/asm-arm/arch-realview/board-pb11mp.h

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/*

 * include/asm-arm/arch-realview/board-pb11mp.h

 *

 * Copyright (C) 2008 ARM Limited

 *

 * 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.

 *

 * 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 Street, Fifth Floor, Boston,

 * MA 02110-1301, USA.

 */



#ifndef __ASM_ARCH_BOARD_PB11MP_H

#define __ASM_ARCH_BOARD_PB11MP_H



#include <asm/arch/platform.h>



/*

 * Peripheral addresses

 */

#define REALVIEW_PB11MP_UART0_BASE		0x10009000	/* UART 0 */

#define REALVIEW_PB11MP_UART1_BASE		0x1000A000	/* UART 1 */

#define REALVIEW_PB11MP_UART2_BASE		0x1000B000	/* UART 2 */

#define REALVIEW_PB11MP_UART3_BASE		0x1000C000	/* UART 3 */

#define REALVIEW_PB11MP_SSP_BASE		0x1000D000	/* Synchronous Serial Port */

#define REALVIEW_PB11MP_WATCHDOG0_BASE		0x1000F000	/* Watchdog 0 */

#define REALVIEW_PB11MP_WATCHDOG_BASE		0x10010000	/* watchdog interface */

#define REALVIEW_PB11MP_TIMER0_1_BASE		0x10011000	/* Timer 0 and 1 */

#define REALVIEW_PB11MP_TIMER2_3_BASE		0x10012000	/* Timer 2 and 3 */

#define REALVIEW_PB11MP_GPIO0_BASE		0x10013000	/* GPIO port 0 */

#define REALVIEW_PB11MP_RTC_BASE		0x10017000	/* Real Time Clock */

#define REALVIEW_PB11MP_TIMER4_5_BASE		0x10018000	/* Timer 4/5 */

#define REALVIEW_PB11MP_TIMER6_7_BASE		0x10019000	/* Timer 6/7 */

#define REALVIEW_PB11MP_SCTL_BASE		0x1001A000	/* System Controller */

#define REALVIEW_PB11MP_CLCD_BASE		0x10020000	/* CLCD */

#define REALVIEW_PB11MP_ONB_SRAM_BASE		0x10060000	/* On-board SRAM */

#define REALVIEW_PB11MP_DMC_BASE		0x100E0000	/* DMC configuration */

#define REALVIEW_PB11MP_SMC_BASE		0x100E1000	/* SMC configuration */

#define REALVIEW_PB11MP_CAN_BASE		0x100E2000	/* CAN bus */

#define REALVIEW_PB11MP_CF_BASE			0x18000000	/* Compact flash */

#define REALVIEW_PB11MP_CF_MEM_BASE		0x18003000	/* SMC for Compact flash */

#define REALVIEW_PB11MP_GIC_CPU_BASE		0x1E000000	/* Generic interrupt controller CPU interface */

#define REALVIEW_PB11MP_FLASH0_BASE		0x40000000

#define REALVIEW_PB11MP_FLASH0_SIZE		SZ_64M

#define REALVIEW_PB11MP_FLASH1_BASE		0x44000000

#define REALVIEW_PB11MP_FLASH1_SIZE		SZ_64M

#define REALVIEW_PB11MP_ETH_BASE		0x4E000000	/* Ethernet */

#define REALVIEW_PB11MP_USB_BASE		0x4F000000	/* USB */

#define REALVIEW_PB11MP_GIC_DIST_BASE		0x1E001000	/* Generic interrupt controller distributor */

#define REALVIEW_PB11MP_LT_BASE			0xC0000000	/* Logic Tile expansion */

#define REALVIEW_PB11MP_SDRAM6_BASE		0x70000000	/* SDRAM bank 6 256MB */

#define REALVIEW_PB11MP_SDRAM7_BASE		0x80000000	/* SDRAM bank 7 256MB */



#define REALVIEW_PB11MP_SYS_PLD_CTRL1		0x74



/*

 * PB11MPCore PCI regions

 */

#define REALVIEW_PB11MP_PCI_BASE		0x90040000	/* PCI-X Unit base */

#define REALVIEW_PB11MP_PCI_IO_BASE		0x90050000	/* IO Region on AHB */

#define REALVIEW_PB11MP_PCI_MEM_BASE		0xA0000000	/* MEM Region on AHB */



#define REALVIEW_PB11MP_PCI_BASE_SIZE		0x10000		/* 16 Kb */

#define REALVIEW_PB11MP_PCI_IO_SIZE		0x1000		/* 4 Kb */

#define REALVIEW_PB11MP_PCI_MEM_SIZE		0x20000000	/* 512 MB */



/*

 * Testchip peripheral and fpga gic regions

 */

#define REALVIEW_TC11MP_SCU_BASE		0x1F000000	/* IRQ, Test chip */

#define REALVIEW_TC11MP_GIC_CPU_BASE		0x1F000100	/* Test chip interrupt controller CPU interface */

#define REALVIEW_TC11MP_TWD_BASE		0x1F000700

#define REALVIEW_TC11MP_TWD_SIZE		0x00000100

#define REALVIEW_TC11MP_GIC_DIST_BASE		0x1F001000	/* Test chip interrupt controller distributor */

#define REALVIEW_TC11MP_L220_BASE		0x1F002000	/* L220 registers */



/*

 * Irqs

 */

#define IRQ_TC11MP_GIC_START			32

#define IRQ_PB11MP_GIC_START			64



/*

 * ARM11MPCore test chip interrupt sources (primary GIC on the test chip)

 */

#define IRQ_TC11MP_AACI		(IRQ_TC11MP_GIC_START + 0)

#define IRQ_TC11MP_TIMER0_1	(IRQ_TC11MP_GIC_START + 1)

#define IRQ_TC11MP_TIMER2_3	(IRQ_TC11MP_GIC_START + 2)

#define IRQ_TC11MP_USB		(IRQ_TC11MP_GIC_START + 3)

#define IRQ_TC11MP_UART0	(IRQ_TC11MP_GIC_START + 4)

#define IRQ_TC11MP_UART1	(IRQ_TC11MP_GIC_START + 5)

#define IRQ_TC11MP_RTC		(IRQ_TC11MP_GIC_START + 6)

#define IRQ_TC11MP_KMI0		(IRQ_TC11MP_GIC_START + 7)

#define IRQ_TC11MP_KMI1		(IRQ_TC11MP_GIC_START + 8)

#define IRQ_TC11MP_ETH		(IRQ_TC11MP_GIC_START + 9)

#define IRQ_TC11MP_PB_IRQ1	(IRQ_TC11MP_GIC_START + 10)		/* main GIC */

#define IRQ_TC11MP_PB_IRQ2	(IRQ_TC11MP_GIC_START + 11)		/* tile GIC */

#define IRQ_TC11MP_PB_FIQ1	(IRQ_TC11MP_GIC_START + 12)		/* main GIC */

#define IRQ_TC11MP_PB_FIQ2	(IRQ_TC11MP_GIC_START + 13)		/* tile GIC */

#define IRQ_TC11MP_MMCI0A	(IRQ_TC11MP_GIC_START + 14)

#define IRQ_TC11MP_MMCI0B	(IRQ_TC11MP_GIC_START + 15)



#define IRQ_TC11MP_PMU_CPU0	(IRQ_TC11MP_GIC_START + 17)

#define IRQ_TC11MP_PMU_CPU1	(IRQ_TC11MP_GIC_START + 18)

#define IRQ_TC11MP_PMU_CPU2	(IRQ_TC11MP_GIC_START + 19)

#define IRQ_TC11MP_PMU_CPU3	(IRQ_TC11MP_GIC_START + 20)

#define IRQ_TC11MP_PMU_SCU0	(IRQ_TC11MP_GIC_START + 21)

#define IRQ_TC11MP_PMU_SCU1	(IRQ_TC11MP_GIC_START + 22)

#define IRQ_TC11MP_PMU_SCU2	(IRQ_TC11MP_GIC_START + 23)

#define IRQ_TC11MP_PMU_SCU3	(IRQ_TC11MP_GIC_START + 24)

#define IRQ_TC11MP_PMU_SCU4	(IRQ_TC11MP_GIC_START + 25)

#define IRQ_TC11MP_PMU_SCU5	(IRQ_TC11MP_GIC_START + 26)

#define IRQ_TC11MP_PMU_SCU6	(IRQ_TC11MP_GIC_START + 27)

#define IRQ_TC11MP_PMU_SCU7	(IRQ_TC11MP_GIC_START + 28)



#define IRQ_TC11MP_L220_EVENT	(IRQ_TC11MP_GIC_START + 29)

#define IRQ_TC11MP_L220_SLAVE	(IRQ_TC11MP_GIC_START + 30)

#define IRQ_TC11MP_L220_DECODE	(IRQ_TC11MP_GIC_START + 31)



/*

 * RealView PB11MPCore GIC interrupt sources (secondary GIC on the board)

 */

#define IRQ_PB11MP_WATCHDOG	(IRQ_PB11MP_GIC_START + 0)	/* Watchdog timer */

#define IRQ_PB11MP_SOFT		(IRQ_PB11MP_GIC_START + 1)	/* Software interrupt */

#define IRQ_PB11MP_COMMRx	(IRQ_PB11MP_GIC_START + 2)	/* Debug Comm Rx interrupt */

#define IRQ_PB11MP_COMMTx	(IRQ_PB11MP_GIC_START + 3)	/* Debug Comm Tx interrupt */

#define IRQ_PB11MP_GPIO0	(IRQ_PB11MP_GIC_START + 6)	/* GPIO 0 */

#define IRQ_PB11MP_GPIO1	(IRQ_PB11MP_GIC_START + 7)	/* GPIO 1 */

#define IRQ_PB11MP_GPIO2	(IRQ_PB11MP_GIC_START + 8)	/* GPIO 2 */

								/* 9 reserved */

#define IRQ_PB11MP_RTC_GIC1	(IRQ_PB11MP_GIC_START + 10)	/* Real Time Clock */

#define IRQ_PB11MP_SSP		(IRQ_PB11MP_GIC_START + 11)	/* Synchronous Serial Port */

#define IRQ_PB11MP_UART0_GIC1	(IRQ_PB11MP_GIC_START + 12)	/* UART 0 on development chip */

#define IRQ_PB11MP_UART1_GIC1	(IRQ_PB11MP_GIC_START + 13)	/* UART 1 on development chip */

#define IRQ_PB11MP_UART2	(IRQ_PB11MP_GIC_START + 14)	/* UART 2 on development chip */

#define IRQ_PB11MP_UART3	(IRQ_PB11MP_GIC_START + 15)	/* UART 3 on development chip */

#define IRQ_PB11MP_SCI		(IRQ_PB11MP_GIC_START + 16)	/* Smart Card Interface */

#define IRQ_PB11MP_MMCI0A_GIC1	(IRQ_PB11MP_GIC_START + 17)	/* Multimedia Card 0A */

#define IRQ_PB11MP_MMCI0B_GIC1	(IRQ_PB11MP_GIC_START + 18)	/* Multimedia Card 0B */

#define IRQ_PB11MP_AACI_GIC1	(IRQ_PB11MP_GIC_START + 19)	/* Audio Codec */

#define IRQ_PB11MP_KMI0_GIC1	(IRQ_PB11MP_GIC_START + 20)	/* Keyboard/Mouse port 0 */

#define IRQ_PB11MP_KMI1_GIC1	(IRQ_PB11MP_GIC_START + 21)	/* Keyboard/Mouse port 1 */

#define IRQ_PB11MP_CHARLCD	(IRQ_PB11MP_GIC_START + 22)	/* Character LCD */

#define IRQ_PB11MP_CLCD		(IRQ_PB11MP_GIC_START + 23)	/* CLCD controller */

#define IRQ_PB11MP_DMAC		(IRQ_PB11MP_GIC_START + 24)	/* DMA controller */

#define IRQ_PB11MP_PWRFAIL	(IRQ_PB11MP_GIC_START + 25)	/* Power failure */

#define IRQ_PB11MP_PISMO	(IRQ_PB11MP_GIC_START + 26)	/* PISMO interface */

#define IRQ_PB11MP_DoC		(IRQ_PB11MP_GIC_START + 27)	/* Disk on Chip memory controller */

#define IRQ_PB11MP_ETH_GIC1	(IRQ_PB11MP_GIC_START + 28)	/* Ethernet controller */

#define IRQ_PB11MP_USB_GIC1	(IRQ_PB11MP_GIC_START + 29)	/* USB controller */

#define IRQ_PB11MP_TSPEN	(IRQ_PB11MP_GIC_START + 30)	/* Touchscreen pen */

#define IRQ_PB11MP_TSKPAD	(IRQ_PB11MP_GIC_START + 31)	/* Touchscreen keypad */



#define IRQ_PB11MP_SMC		-1

#define IRQ_PB11MP_SCTL		-1



#define NR_GIC_PB11MP		2



/*

 * Only define NR_IRQS if less than NR_IRQS_PB11MP

 */

#define NR_IRQS_PB11MP		(IRQ_TC11MP_GIC_START + 96)



#if defined(CONFIG_MACH_REALVIEW_PB11MP)



#if !defined(NR_IRQS) || (NR_IRQS < NR_IRQS_PB11MP)

#undef NR_IRQS

#define NR_IRQS			NR_IRQS_PB11MP

#endif



#if !defined(MAX_GIC_NR) || (MAX_GIC_NR < NR_GIC_PB11MP)

#undef MAX_GIC_NR

#define MAX_GIC_NR		NR_GIC_PB11MP

#endif



#endif	/* CONFIG_MACH_REALVIEW_PB11MP */



#endif	/* __ASM_ARCH_BOARD_PB11MP_H */

include/asm-arm/arch-realview/irqs.h

+1 −0
Original line number Diff line number Diff line
@@ -23,6 +23,7 @@ 
#define __ASM_ARCH_IRQS_H



#include <asm/arch/board-eb.h>

#include <asm/arch/board-pb11mp.h>



#define IRQ_LOCALTIMER		29

#define IRQ_LOCALWDOG		30