[linux-2.6-block.git] / arch / arm / mach-realview / core.h

/*
 *  linux/arch/arm/mach-realview/core.h
 *
 *  Copyright (C) 2004 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
 */

#ifndef __ASM_ARCH_REALVIEW_H
#define __ASM_ARCH_REALVIEW_H

#include <linux/amba/bus.h>

#include <asm/leds.h>
#include <asm/io.h>

extern struct sys_timer realview_timer;

#define AMBA_DEVICE(name,busid,base,plat)			\
static struct amba_device name##_device = {			\
	.dev		= {					\
		.coherent_dma_mask = ~0,			\
		.bus_id	= busid,				\
		.platform_data = plat,				\
	},							\
	.res		= {					\
		.start	= REALVIEW_##base##_BASE,		\
		.end	= (REALVIEW_##base##_BASE) + SZ_4K - 1,\
		.flags	= IORESOURCE_MEM,			\
	},							\
	.dma_mask	= ~0,					\
	.irq		= base##_IRQ,				\
	/* .dma		= base##_DMA,*/				\
}

/*
 * These devices are connected via the core APB bridge
 */
#define GPIO2_IRQ	{ IRQ_GPIOINT2, NO_IRQ }
#define GPIO2_DMA	{ 0, 0 }
#define GPIO3_IRQ	{ IRQ_GPIOINT3, NO_IRQ }
#define GPIO3_DMA	{ 0, 0 }

#define AACI_IRQ	{ IRQ_AACI, NO_IRQ }
#define AACI_DMA	{ 0x80, 0x81 }
#define MMCI0_IRQ	{ IRQ_MMCI0A,IRQ_MMCI0B }
#define MMCI0_DMA	{ 0x84, 0 }
#define KMI0_IRQ	{ IRQ_KMI0, NO_IRQ }
#define KMI0_DMA	{ 0, 0 }
#define KMI1_IRQ	{ IRQ_KMI1, NO_IRQ }
#define KMI1_DMA	{ 0, 0 }

/*
 * These devices are connected directly to the multi-layer AHB switch
 */
#define SMC_IRQ		{ NO_IRQ, NO_IRQ }
#define SMC_DMA		{ 0, 0 }
#define MPMC_IRQ	{ NO_IRQ, NO_IRQ }
#define MPMC_DMA	{ 0, 0 }
#define CLCD_IRQ	{ IRQ_CLCDINT, NO_IRQ }
#define CLCD_DMA	{ 0, 0 }
#define DMAC_IRQ	{ IRQ_DMAINT, NO_IRQ }
#define DMAC_DMA	{ 0, 0 }

/*
 * These devices are connected via the core APB bridge
 */
#define SCTL_IRQ	{ NO_IRQ, NO_IRQ }
#define SCTL_DMA	{ 0, 0 }
#define WATCHDOG_IRQ	{ IRQ_WDOGINT, NO_IRQ }
#define WATCHDOG_DMA	{ 0, 0 }
#define GPIO0_IRQ	{ IRQ_GPIOINT0, NO_IRQ }
#define GPIO0_DMA	{ 0, 0 }
#define GPIO1_IRQ	{ IRQ_GPIOINT1, NO_IRQ }
#define GPIO1_DMA	{ 0, 0 }
#define RTC_IRQ		{ IRQ_RTCINT, NO_IRQ }
#define RTC_DMA		{ 0, 0 }

/*
 * These devices are connected via the DMA APB bridge
 */
#define SCI_IRQ		{ IRQ_SCIINT, NO_IRQ }
#define SCI_DMA		{ 7, 6 }
#define UART0_IRQ	{ IRQ_UARTINT0, NO_IRQ }
#define UART0_DMA	{ 15, 14 }
#define UART1_IRQ	{ IRQ_UARTINT1, NO_IRQ }
#define UART1_DMA	{ 13, 12 }
#define UART2_IRQ	{ IRQ_UARTINT2, NO_IRQ }
#define UART2_DMA	{ 11, 10 }
#define UART3_IRQ	{ IRQ_UART3, NO_IRQ }
#define UART3_DMA	{ 0x86, 0x87 }
#define SSP_IRQ		{ IRQ_SSPINT, NO_IRQ }
#define SSP_DMA		{ 9, 8 }


extern struct platform_device realview_flash_device;
extern struct platform_device realview_smc91x_device;
extern struct mmc_platform_data realview_mmc0_plat_data;
extern struct mmc_platform_data realview_mmc1_plat_data;
extern struct clk realview_clcd_clk;
extern struct clcd_board clcd_plat_data;

extern void realview_leds_event(led_event_t ledevt);

#endif
Commit	Line	Data
8ad68bbf CM	1	/*
	2	* linux/arch/arm/mach-realview/core.h
	3	*
	4	* Copyright (C) 2004 ARM Limited
	5	* Copyright (C) 2000 Deep Blue Solutions Ltd
	6	*
	7	* This program is free software; you can redistribute it and/or modify
	8	* it under the terms of the GNU General Public License as published by
	9	* the Free Software Foundation; either version 2 of the License, or
	10	* (at your option) any later version.
	11	*
	12	* This program is distributed in the hope that it will be useful,
	13	* but WITHOUT ANY WARRANTY; without even the implied warranty of
	14	* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
	15	* GNU General Public License for more details.
	16	*
	17	* You should have received a copy of the GNU General Public License
	18	* along with this program; if not, write to the Free Software
	19	* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
	20	*/
	21
	22	#ifndef __ASM_ARCH_REALVIEW_H
	23	#define __ASM_ARCH_REALVIEW_H
	24
a62c80e5 RK	25	#include <linux/amba/bus.h>
a62c80e5 RK	26
01bbaf0b	27	#include <asm/leds.h>
8ad68bbf CM	28	#include <asm/io.h>
8ad68bbf CM	29
8ad68bbf CM	30	extern struct sys_timer realview_timer;
	31
	32	#define AMBA_DEVICE(name,busid,base,plat) \
	33	static struct amba_device name##_device = { \
	34	.dev = { \
	35	.coherent_dma_mask = ~0, \
	36	.bus_id = busid, \
	37	.platform_data = plat, \
	38	}, \
	39	.res = { \
	40	.start = REALVIEW_##base##_BASE, \
	41	.end = (REALVIEW_##base##_BASE) + SZ_4K - 1,\
	42	.flags = IORESOURCE_MEM, \
	43	}, \
	44	.dma_mask = ~0, \
	45	.irq = base##_IRQ, \
	46	/* .dma = base##_DMA,*/ \
	47	}
	48
	49	/*
	50	* These devices are connected via the core APB bridge
	51	*/
	52	#define GPIO2_IRQ { IRQ_GPIOINT2, NO_IRQ }
	53	#define GPIO2_DMA { 0, 0 }
	54	#define GPIO3_IRQ { IRQ_GPIOINT3, NO_IRQ }
	55	#define GPIO3_DMA { 0, 0 }
	56
	57	#define AACI_IRQ { IRQ_AACI, NO_IRQ }
	58	#define AACI_DMA { 0x80, 0x81 }
	59	#define MMCI0_IRQ { IRQ_MMCI0A,IRQ_MMCI0B }
	60	#define MMCI0_DMA { 0x84, 0 }
	61	#define KMI0_IRQ { IRQ_KMI0, NO_IRQ }
	62	#define KMI0_DMA { 0, 0 }
	63	#define KMI1_IRQ { IRQ_KMI1, NO_IRQ }
	64	#define KMI1_DMA { 0, 0 }
	65
	66	/*
	67	* These devices are connected directly to the multi-layer AHB switch
	68	*/
	69	#define SMC_IRQ { NO_IRQ, NO_IRQ }
	70	#define SMC_DMA { 0, 0 }
	71	#define MPMC_IRQ { NO_IRQ, NO_IRQ }
	72	#define MPMC_DMA { 0, 0 }
	73	#define CLCD_IRQ { IRQ_CLCDINT, NO_IRQ }
	74	#define CLCD_DMA { 0, 0 }
	75	#define DMAC_IRQ { IRQ_DMAINT, NO_IRQ }
	76	#define DMAC_DMA { 0, 0 }
	77
	78	/*
	79	* These devices are connected via the core APB bridge
	80	*/
	81	#define SCTL_IRQ { NO_IRQ, NO_IRQ }
	82	#define SCTL_DMA { 0, 0 }
	83	#define WATCHDOG_IRQ { IRQ_WDOGINT, NO_IRQ }
	84	#define WATCHDOG_DMA { 0, 0 }
	85	#define GPIO0_IRQ { IRQ_GPIOINT0, NO_IRQ }
	86	#define GPIO0_DMA { 0, 0 }
	87	#define GPIO1_IRQ { IRQ_GPIOINT1, NO_IRQ }
	88	#define GPIO1_DMA { 0, 0 }
	89	#define RTC_IRQ { IRQ_RTCINT, NO_IRQ }
	90	#define RTC_DMA { 0, 0 }
	91
	92	/*
	93	* These devices are connected via the DMA APB bridge
94	*/
95	#define SCI_IRQ { IRQ_SCIINT, NO_IRQ }
96	#define SCI_DMA { 7, 6 }
97	#define UART0_IRQ { IRQ_UARTINT0, NO_IRQ }
98	#define UART0_DMA { 15, 14 }
99	#define UART1_IRQ { IRQ_UARTINT1, NO_IRQ }
100	#define UART1_DMA { 13, 12 }
101	#define UART2_IRQ { IRQ_UARTINT2, NO_IRQ }
102	#define UART2_DMA { 11, 10 }
103	#define UART3_IRQ { IRQ_UART3, NO_IRQ }
104	#define UART3_DMA { 0x86, 0x87 }
105	#define SSP_IRQ { IRQ_SSPINT, NO_IRQ }
106	#define SSP_DMA { 9, 8 }
107
108
109	extern struct platform_device realview_flash_device;
110	extern struct platform_device realview_smc91x_device;
111	extern struct mmc_platform_data realview_mmc0_plat_data;
112	extern struct mmc_platform_data realview_mmc1_plat_data;
113	extern struct clk realview_clcd_clk;
114	extern struct clcd_board clcd_plat_data;
115
116	extern void realview_leds_event(led_event_t ledevt);
117
118	#endif