| /* |
| * |
| * arch/arm/mach-u300/include/mach/u300-regs.h |
| * |
| * |
| * Copyright (C) 2006-2009 ST-Ericsson AB |
| * License terms: GNU General Public License (GPL) version 2 |
| * Basic register address definitions in physical memory and |
| * some block defintions for core devices like the timer. |
| * Author: Linus Walleij <linus.walleij@stericsson.com> |
| */ |
| |
| #ifndef __MACH_U300_REGS_H |
| #define __MACH_U300_REGS_H |
| |
| /* |
| * These are the large blocks of memory allocated for I/O. |
| * the defines are used for setting up the I/O memory mapping. |
| */ |
| |
| /* NAND Flash CS0 */ |
| #define U300_NAND_CS0_PHYS_BASE 0x80000000 |
| #define U300_NAND_CS0_VIRT_BASE 0xff040000 |
| |
| /* NFIF */ |
| #define U300_NAND_IF_PHYS_BASE 0x9f800000 |
| #define U300_NAND_IF_VIRT_BASE 0xff030000 |
| |
| /* AHB Peripherals */ |
| #define U300_AHB_PER_PHYS_BASE 0xa0000000 |
| #define U300_AHB_PER_VIRT_BASE 0xff010000 |
| |
| /* FAST Peripherals */ |
| #define U300_FAST_PER_PHYS_BASE 0xc0000000 |
| #define U300_FAST_PER_VIRT_BASE 0xff020000 |
| |
| /* SLOW Peripherals */ |
| #define U300_SLOW_PER_PHYS_BASE 0xc0010000 |
| #define U300_SLOW_PER_VIRT_BASE 0xff000000 |
| |
| /* Boot ROM */ |
| #define U300_BOOTROM_PHYS_BASE 0xffff0000 |
| #define U300_BOOTROM_VIRT_BASE 0xffff0000 |
| |
| /* SEMI config base */ |
| #ifdef CONFIG_MACH_U300_BS335 |
| #define U300_SEMI_CONFIG_BASE 0x2FFE0000 |
| #else |
| #define U300_SEMI_CONFIG_BASE 0x30000000 |
| #endif |
| |
| /* |
| * All the following peripherals are specified at their PHYSICAL address, |
| * so if you need to access them (in the kernel), you MUST use the macros |
| * defined in <asm/io.h> to map to the IO_ADDRESS_AHB() IO_ADDRESS_FAST() |
| * etc. |
| */ |
| |
| /* |
| * AHB peripherals |
| */ |
| |
| /* AHB Peripherals Bridge Controller */ |
| #define U300_AHB_BRIDGE_BASE (U300_AHB_PER_PHYS_BASE+0x0000) |
| |
| /* Vectored Interrupt Controller 0, servicing 32 interrupts */ |
| #define U300_INTCON0_BASE (U300_AHB_PER_PHYS_BASE+0x1000) |
| #define U300_INTCON0_VBASE (U300_AHB_PER_VIRT_BASE+0x1000) |
| |
| /* Vectored Interrupt Controller 1, servicing 32 interrupts */ |
| #define U300_INTCON1_BASE (U300_AHB_PER_PHYS_BASE+0x2000) |
| #define U300_INTCON1_VBASE (U300_AHB_PER_VIRT_BASE+0x2000) |
| |
| /* Memory Stick Pro (MSPRO) controller */ |
| #define U300_MSPRO_BASE (U300_AHB_PER_PHYS_BASE+0x3000) |
| |
| /* EMIF Configuration Area */ |
| #define U300_EMIF_CFG_BASE (U300_AHB_PER_PHYS_BASE+0x4000) |
| |
| |
| /* |
| * FAST peripherals |
| */ |
| |
| /* FAST bridge control */ |
| #define U300_FAST_BRIDGE_BASE (U300_FAST_PER_PHYS_BASE+0x0000) |
| |
| /* MMC/SD controller */ |
| #define U300_MMCSD_BASE (U300_FAST_PER_PHYS_BASE+0x1000) |
| |
| /* PCM I2S0 controller */ |
| #define U300_PCM_I2S0_BASE (U300_FAST_PER_PHYS_BASE+0x2000) |
| |
| /* PCM I2S1 controller */ |
| #define U300_PCM_I2S1_BASE (U300_FAST_PER_PHYS_BASE+0x3000) |
| |
| /* I2C0 controller */ |
| #define U300_I2C0_BASE (U300_FAST_PER_PHYS_BASE+0x4000) |
| |
| /* I2C1 controller */ |
| #define U300_I2C1_BASE (U300_FAST_PER_PHYS_BASE+0x5000) |
| |
| /* SPI controller */ |
| #define U300_SPI_BASE (U300_FAST_PER_PHYS_BASE+0x6000) |
| |
| #ifdef CONFIG_MACH_U300_BS335 |
| /* Fast UART1 on U335 only */ |
| #define U300_UART1_BASE (U300_SLOW_PER_PHYS_BASE+0x7000) |
| #endif |
| |
| /* |
| * SLOW peripherals |
| */ |
| |
| /* SLOW bridge control */ |
| #define U300_SLOW_BRIDGE_BASE (U300_SLOW_PER_PHYS_BASE) |
| |
| /* SYSCON */ |
| #define U300_SYSCON_BASE (U300_SLOW_PER_PHYS_BASE+0x1000) |
| #define U300_SYSCON_VBASE (U300_SLOW_PER_VIRT_BASE+0x1000) |
| |
| /* Watchdog */ |
| #define U300_WDOG_BASE (U300_SLOW_PER_PHYS_BASE+0x2000) |
| |
| /* UART0 */ |
| #define U300_UART0_BASE (U300_SLOW_PER_PHYS_BASE+0x3000) |
| |
| /* APP side special timer */ |
| #define U300_TIMER_APP_BASE (U300_SLOW_PER_PHYS_BASE+0x4000) |
| #define U300_TIMER_APP_VBASE (U300_SLOW_PER_VIRT_BASE+0x4000) |
| |
| /* Keypad */ |
| #define U300_KEYPAD_BASE (U300_SLOW_PER_PHYS_BASE+0x5000) |
| |
| /* GPIO */ |
| #define U300_GPIO_BASE (U300_SLOW_PER_PHYS_BASE+0x6000) |
| |
| /* RTC */ |
| #define U300_RTC_BASE (U300_SLOW_PER_PHYS_BASE+0x7000) |
| |
| /* Bus tracer */ |
| #define U300_BUSTR_BASE (U300_SLOW_PER_PHYS_BASE+0x8000) |
| |
| /* Event handler (hardware queue) */ |
| #define U300_EVHIST_BASE (U300_SLOW_PER_PHYS_BASE+0x9000) |
| |
| /* Genric Timer */ |
| #define U300_TIMER_BASE (U300_SLOW_PER_PHYS_BASE+0xa000) |
| |
| /* PPM */ |
| #define U300_PPM_BASE (U300_SLOW_PER_PHYS_BASE+0xb000) |
| |
| |
| /* |
| * REST peripherals |
| */ |
| |
| /* ISP (image signal processor) is only available in U335 */ |
| #ifdef CONFIG_MACH_U300_BS335 |
| #define U300_ISP_BASE (0xA0008000) |
| #endif |
| |
| /* DMA Controller base */ |
| #define U300_DMAC_BASE (0xC0020000) |
| |
| /* MSL Base */ |
| #define U300_MSL_BASE (0xc0022000) |
| |
| /* APEX Base */ |
| #define U300_APEX_BASE (0xc0030000) |
| |
| /* Video Encoder Base */ |
| #ifdef CONFIG_MACH_U300_BS335 |
| #define U300_VIDEOENC_BASE (0xc0080000) |
| #else |
| #define U300_VIDEOENC_BASE (0xc0040000) |
| #endif |
| |
| /* XGAM Base */ |
| #define U300_XGAM_BASE (0xd0000000) |
| |
| /* |
| * Virtual accessor macros for static devices |
| */ |
| |
| |
| #endif |
