ARM: imx: refactor the io mapping macro

[pandora-kernel.git] / arch / arm / plat-mxc / include / mach / mx1.h

/*
 * Copyright (C) 1997,1998 Russell King
 * Copyright (C) 1999 ARM Limited
 * Copyright 2004-2007 Freescale Semiconductor, Inc. All Rights Reserved.
 * Copyright (c) 2008 Paulius Zaleckas <paulius.zaleckas@teltonika.lt>
 *
 * 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.
 */

#ifndef __MACH_MX1_H__
#define __MACH_MX1_H__

#include <mach/vmalloc.h>

/*
 * Memory map
 */
#define MX1_IO_BASE_ADDR        0x00200000
#define MX1_IO_SIZE             SZ_1M
#define MX1_IO_BASE_ADDR_VIRT   VMALLOC_END

#define MX1_CS0_PHYS            0x10000000
#define MX1_CS0_SIZE            0x02000000

#define MX1_CS1_PHYS            0x12000000
#define MX1_CS1_SIZE            0x01000000

#define MX1_CS2_PHYS            0x13000000
#define MX1_CS2_SIZE            0x01000000

#define MX1_CS3_PHYS            0x14000000
#define MX1_CS3_SIZE            0x01000000

#define MX1_CS4_PHYS            0x15000000
#define MX1_CS4_SIZE            0x01000000

#define MX1_CS5_PHYS            0x16000000
#define MX1_CS5_SIZE            0x01000000

/*
 *  Register BASEs, based on OFFSETs
 */
#define MX1_AIPI1_BASE_ADDR             (0x00000 + MX1_IO_BASE_ADDR)
#define MX1_WDT_BASE_ADDR               (0x01000 + MX1_IO_BASE_ADDR)
#define MX1_TIM1_BASE_ADDR              (0x02000 + MX1_IO_BASE_ADDR)
#define MX1_TIM2_BASE_ADDR              (0x03000 + MX1_IO_BASE_ADDR)
#define MX1_RTC_BASE_ADDR               (0x04000 + MX1_IO_BASE_ADDR)
#define MX1_LCDC_BASE_ADDR              (0x05000 + MX1_IO_BASE_ADDR)
#define MX1_UART1_BASE_ADDR             (0x06000 + MX1_IO_BASE_ADDR)
#define MX1_UART2_BASE_ADDR             (0x07000 + MX1_IO_BASE_ADDR)
#define MX1_PWM_BASE_ADDR               (0x08000 + MX1_IO_BASE_ADDR)
#define MX1_DMA_BASE_ADDR               (0x09000 + MX1_IO_BASE_ADDR)
#define MX1_AIPI2_BASE_ADDR             (0x10000 + MX1_IO_BASE_ADDR)
#define MX1_SIM_BASE_ADDR               (0x11000 + MX1_IO_BASE_ADDR)
#define MX1_USBD_BASE_ADDR              (0x12000 + MX1_IO_BASE_ADDR)
#define MX1_SPI1_BASE_ADDR              (0x13000 + MX1_IO_BASE_ADDR)
#define MX1_MMC_BASE_ADDR               (0x14000 + MX1_IO_BASE_ADDR)
#define MX1_ASP_BASE_ADDR               (0x15000 + MX1_IO_BASE_ADDR)
#define MX1_BTA_BASE_ADDR               (0x16000 + MX1_IO_BASE_ADDR)
#define MX1_I2C_BASE_ADDR               (0x17000 + MX1_IO_BASE_ADDR)
#define MX1_SSI_BASE_ADDR               (0x18000 + MX1_IO_BASE_ADDR)
#define MX1_SPI2_BASE_ADDR              (0x19000 + MX1_IO_BASE_ADDR)
#define MX1_MSHC_BASE_ADDR              (0x1A000 + MX1_IO_BASE_ADDR)
#define MX1_CCM_BASE_ADDR               (0x1B000 + MX1_IO_BASE_ADDR)
#define MX1_SCM_BASE_ADDR               (0x1B804 + MX1_IO_BASE_ADDR)
#define MX1_GPIO_BASE_ADDR              (0x1C000 + MX1_IO_BASE_ADDR)
#define MX1_EIM_BASE_ADDR               (0x20000 + MX1_IO_BASE_ADDR)
#define MX1_SDRAMC_BASE_ADDR            (0x21000 + MX1_IO_BASE_ADDR)
#define MX1_MMA_BASE_ADDR               (0x22000 + MX1_IO_BASE_ADDR)
#define MX1_AVIC_BASE_ADDR              (0x23000 + MX1_IO_BASE_ADDR)
#define MX1_CSI_BASE_ADDR               (0x24000 + MX1_IO_BASE_ADDR)

/* macro to get at IO space when running virtually */
#define MX1_IO_P2V(x)   (                                               \
        IMX_IO_P2V_MODULE(x, MX1_IO))
#define MX1_IO_ADDRESS(x)               IOMEM(MX1_IO_P2V(x))

/* fixed interrput numbers */
#define MX1_INT_SOFTINT         0
#define MX1_CSI_INT             6
#define MX1_DSPA_MAC_INT        7
#define MX1_DSPA_INT            8
#define MX1_COMP_INT            9
#define MX1_MSHC_XINT           10
#define MX1_GPIO_INT_PORTA      11
#define MX1_GPIO_INT_PORTB      12
#define MX1_GPIO_INT_PORTC      13
#define MX1_LCDC_INT            14
#define MX1_SIM_INT             15
#define MX1_SIM_DATA_INT        16
#define MX1_RTC_INT             17
#define MX1_RTC_SAMINT          18
#define MX1_INT_UART2PFERR      19
#define MX1_INT_UART2RTS        20
#define MX1_INT_UART2DTR        21
#define MX1_INT_UART2UARTC      22
#define MX1_INT_UART2TX         23
#define MX1_INT_UART2RX         24
#define MX1_INT_UART1PFERR      25
#define MX1_INT_UART1RTS        26
#define MX1_INT_UART1DTR        27
#define MX1_INT_UART1UARTC      28
#define MX1_INT_UART1TX         29
#define MX1_INT_UART1RX         30
#define MX1_VOICE_DAC_INT       31
#define MX1_VOICE_ADC_INT       32
#define MX1_PEN_DATA_INT        33
#define MX1_PWM_INT             34
#define MX1_SDHC_INT            35
#define MX1_INT_I2C             39
#define MX1_CSPI_INT            41
#define MX1_SSI_TX_INT          42
#define MX1_SSI_TX_ERR_INT      43
#define MX1_SSI_RX_INT          44
#define MX1_SSI_RX_ERR_INT      45
#define MX1_TOUCH_INT           46
#define MX1_USBD_INT0           47
#define MX1_USBD_INT1           48
#define MX1_USBD_INT2           49
#define MX1_USBD_INT3           50
#define MX1_USBD_INT4           51
#define MX1_USBD_INT5           52
#define MX1_USBD_INT6           53
#define MX1_BTSYS_INT           55
#define MX1_BTTIM_INT           56
#define MX1_BTWUI_INT           57
#define MX1_TIM2_INT            58
#define MX1_TIM1_INT            59
#define MX1_DMA_ERR             60
#define MX1_DMA_INT             61
#define MX1_GPIO_INT_PORTD      62
#define MX1_WDT_INT             63

/* DMA */
#define MX1_DMA_REQ_UART3_T             2
#define MX1_DMA_REQ_UART3_R             3
#define MX1_DMA_REQ_SSI2_T              4
#define MX1_DMA_REQ_SSI2_R              5
#define MX1_DMA_REQ_CSI_STAT            6
#define MX1_DMA_REQ_CSI_R               7
#define MX1_DMA_REQ_MSHC                8
#define MX1_DMA_REQ_DSPA_DCT_DOUT       9
#define MX1_DMA_REQ_DSPA_DCT_DIN        10
#define MX1_DMA_REQ_DSPA_MAC            11
#define MX1_DMA_REQ_EXT                 12
#define MX1_DMA_REQ_SDHC                13
#define MX1_DMA_REQ_SPI1_R              14
#define MX1_DMA_REQ_SPI1_T              15
#define MX1_DMA_REQ_SSI_T               16
#define MX1_DMA_REQ_SSI_R               17
#define MX1_DMA_REQ_ASP_DAC             18
#define MX1_DMA_REQ_ASP_ADC             19
#define MX1_DMA_REQ_USP_EP(x)           (20 + (x))
#define MX1_DMA_REQ_SPI2_R              26
#define MX1_DMA_REQ_SPI2_T              27
#define MX1_DMA_REQ_UART2_T             28
#define MX1_DMA_REQ_UART2_R             29
#define MX1_DMA_REQ_UART1_T             30
#define MX1_DMA_REQ_UART1_R             31

/*
 * This doesn't depend on IMX_NEEDS_DEPRECATED_SYMBOLS
 * to not break drivers/usb/gadget/imx_udc.  Should go
 * away after this driver uses the new name.
 */
#define USBD_INT0               MX1_USBD_INT0

#ifdef IMX_NEEDS_DEPRECATED_SYMBOLS
/* these should go away */
#define IMX_IO_PHYS MX1_IO_BASE_ADDR
#define IMX_IO_SIZE MX1_IO_SIZE
#define IMX_IO_BASE MX1_IO_BASE_ADDR_VIRT
#define IMX_CS0_PHYS MX1_CS0_PHYS
#define IMX_CS0_SIZE MX1_CS0_SIZE
#define IMX_CS1_PHYS MX1_CS1_PHYS
#define IMX_CS1_SIZE MX1_CS1_SIZE
#define IMX_CS2_PHYS MX1_CS2_PHYS
#define IMX_CS2_SIZE MX1_CS2_SIZE
#define IMX_CS3_PHYS MX1_CS3_PHYS
#define IMX_CS3_SIZE MX1_CS3_SIZE
#define IMX_CS4_PHYS MX1_CS4_PHYS
#define IMX_CS4_SIZE MX1_CS4_SIZE
#define IMX_CS5_PHYS MX1_CS5_PHYS
#define IMX_CS5_SIZE MX1_CS5_SIZE
#define AIPI1_BASE_ADDR MX1_AIPI1_BASE_ADDR
#define WDT_BASE_ADDR MX1_WDT_BASE_ADDR
#define TIM1_BASE_ADDR MX1_TIM1_BASE_ADDR
#define TIM2_BASE_ADDR MX1_TIM2_BASE_ADDR
#define RTC_BASE_ADDR MX1_RTC_BASE_ADDR
#define LCDC_BASE_ADDR MX1_LCDC_BASE_ADDR
#define UART1_BASE_ADDR MX1_UART1_BASE_ADDR
#define UART2_BASE_ADDR MX1_UART2_BASE_ADDR
#define PWM_BASE_ADDR MX1_PWM_BASE_ADDR
#define DMA_BASE_ADDR MX1_DMA_BASE_ADDR
#define AIPI2_BASE_ADDR MX1_AIPI2_BASE_ADDR
#define SIM_BASE_ADDR MX1_SIM_BASE_ADDR
#define USBD_BASE_ADDR MX1_USBD_BASE_ADDR
#define SPI1_BASE_ADDR MX1_SPI1_BASE_ADDR
#define MMC_BASE_ADDR MX1_MMC_BASE_ADDR
#define ASP_BASE_ADDR MX1_ASP_BASE_ADDR
#define BTA_BASE_ADDR MX1_BTA_BASE_ADDR
#define I2C_BASE_ADDR MX1_I2C_BASE_ADDR
#define SSI_BASE_ADDR MX1_SSI_BASE_ADDR
#define SPI2_BASE_ADDR MX1_SPI2_BASE_ADDR
#define MSHC_BASE_ADDR MX1_MSHC_BASE_ADDR
#define CCM_BASE_ADDR MX1_CCM_BASE_ADDR
#define SCM_BASE_ADDR MX1_SCM_BASE_ADDR
#define GPIO_BASE_ADDR MX1_GPIO_BASE_ADDR
#define EIM_BASE_ADDR MX1_EIM_BASE_ADDR
#define SDRAMC_BASE_ADDR MX1_SDRAMC_BASE_ADDR
#define MMA_BASE_ADDR MX1_MMA_BASE_ADDR
#define AVIC_BASE_ADDR MX1_AVIC_BASE_ADDR
#define CSI_BASE_ADDR MX1_CSI_BASE_ADDR
#define IO_ADDRESS(x) MX1_IO_ADDRESS(x)
#define AVIC_IO_ADDRESS(x) IO_ADDRESS(x)
#define INT_SOFTINT MX1_INT_SOFTINT
#define CSI_INT MX1_CSI_INT
#define DSPA_MAC_INT MX1_DSPA_MAC_INT
#define DSPA_INT MX1_DSPA_INT
#define COMP_INT MX1_COMP_INT
#define MSHC_XINT MX1_MSHC_XINT
#define GPIO_INT_PORTA MX1_GPIO_INT_PORTA
#define GPIO_INT_PORTB MX1_GPIO_INT_PORTB
#define GPIO_INT_PORTC MX1_GPIO_INT_PORTC
#define LCDC_INT MX1_LCDC_INT
#define SIM_INT MX1_SIM_INT
#define SIM_DATA_INT MX1_SIM_DATA_INT
#define RTC_INT MX1_RTC_INT
#define RTC_SAMINT MX1_RTC_SAMINT
#define UART2_MINT_PFERR MX1_UART2_MINT_PFERR
#define UART2_MINT_RTS MX1_UART2_MINT_RTS
#define UART2_MINT_DTR MX1_UART2_MINT_DTR
#define UART2_MINT_UARTC MX1_UART2_MINT_UARTC
#define UART2_MINT_TX MX1_UART2_MINT_TX
#define UART2_MINT_RX MX1_UART2_MINT_RX
#define UART1_MINT_PFERR MX1_UART1_MINT_PFERR
#define UART1_MINT_RTS MX1_UART1_MINT_RTS
#define UART1_MINT_DTR MX1_UART1_MINT_DTR
#define UART1_MINT_UARTC MX1_UART1_MINT_UARTC
#define UART1_MINT_TX MX1_UART1_MINT_TX
#define UART1_MINT_RX MX1_UART1_MINT_RX
#define VOICE_DAC_INT MX1_VOICE_DAC_INT
#define VOICE_ADC_INT MX1_VOICE_ADC_INT
#define PEN_DATA_INT MX1_PEN_DATA_INT
#define PWM_INT MX1_PWM_INT
#define SDHC_INT MX1_SDHC_INT
#define I2C_INT MX1_INT_I2C
#define CSPI_INT MX1_CSPI_INT
#define SSI_TX_INT MX1_SSI_TX_INT
#define SSI_TX_ERR_INT MX1_SSI_TX_ERR_INT
#define SSI_RX_INT MX1_SSI_RX_INT
#define SSI_RX_ERR_INT MX1_SSI_RX_ERR_INT
#define TOUCH_INT MX1_TOUCH_INT
#define USBD_INT1 MX1_USBD_INT1
#define USBD_INT2 MX1_USBD_INT2
#define USBD_INT3 MX1_USBD_INT3
#define USBD_INT4 MX1_USBD_INT4
#define USBD_INT5 MX1_USBD_INT5
#define USBD_INT6 MX1_USBD_INT6
#define BTSYS_INT MX1_BTSYS_INT
#define BTTIM_INT MX1_BTTIM_INT
#define BTWUI_INT MX1_BTWUI_INT
#define TIM2_INT MX1_TIM2_INT
#define TIM1_INT MX1_TIM1_INT
#define DMA_ERR MX1_DMA_ERR
#define DMA_INT MX1_DMA_INT
#define GPIO_INT_PORTD MX1_GPIO_INT_PORTD
#define WDT_INT MX1_WDT_INT
#define DMA_REQ_UART3_T MX1_DMA_REQ_UART3_T
#define DMA_REQ_UART3_R MX1_DMA_REQ_UART3_R
#define DMA_REQ_SSI2_T MX1_DMA_REQ_SSI2_T
#define DMA_REQ_SSI2_R MX1_DMA_REQ_SSI2_R
#define DMA_REQ_CSI_STAT MX1_DMA_REQ_CSI_STAT
#define DMA_REQ_CSI_R MX1_DMA_REQ_CSI_R
#define DMA_REQ_MSHC MX1_DMA_REQ_MSHC
#define DMA_REQ_DSPA_DCT_DOUT MX1_DMA_REQ_DSPA_DCT_DOUT
#define DMA_REQ_DSPA_DCT_DIN MX1_DMA_REQ_DSPA_DCT_DIN
#define DMA_REQ_DSPA_MAC MX1_DMA_REQ_DSPA_MAC
#define DMA_REQ_EXT MX1_DMA_REQ_EXT
#define DMA_REQ_SDHC MX1_DMA_REQ_SDHC
#define DMA_REQ_SPI1_R MX1_DMA_REQ_SPI1_R
#define DMA_REQ_SPI1_T MX1_DMA_REQ_SPI1_T
#define DMA_REQ_SSI_T MX1_DMA_REQ_SSI_T
#define DMA_REQ_SSI_R MX1_DMA_REQ_SSI_R
#define DMA_REQ_ASP_DAC MX1_DMA_REQ_ASP_DAC
#define DMA_REQ_ASP_ADC MX1_DMA_REQ_ASP_ADC
#define DMA_REQ_USP_EP(x) MX1_DMA_REQ_USP_EP(x)
#define DMA_REQ_SPI2_R MX1_DMA_REQ_SPI2_R
#define DMA_REQ_SPI2_T MX1_DMA_REQ_SPI2_T
#define DMA_REQ_UART2_T MX1_DMA_REQ_UART2_T
#define DMA_REQ_UART2_R MX1_DMA_REQ_UART2_R
#define DMA_REQ_UART1_T MX1_DMA_REQ_UART1_T
#define DMA_REQ_UART1_R MX1_DMA_REQ_UART1_R
#endif /* ifdef IMX_NEEDS_DEPRECATED_SYMBOLS */

#endif /* ifndef __MACH_MX1_H__ */