1/* 2 * This file contains the hardware definitions of the Nomadik. 3 * 4 * This program is free software; you can redistribute it and/or modify 5 * it under the terms of the GNU General Public License as published by 6 * the Free Software Foundation; either version 2 of the License, or 7 * (at your option) any later version. 8 * 9 * This program is distributed in the hope that it will be useful, 10 * but WITHOUT ANY WARRANTY; without even the implied warranty of 11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 12 * GNU General Public License for more details. 13 * 14 * YOU should have received a copy of the GNU General Public License 15 * along with this program; if not, write to the Free Software 16 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA 17 */ 18#ifndef __ASM_ARCH_HARDWARE_H 19#define __ASM_ARCH_HARDWARE_H 20 21/* Nomadik registers live from 0x1000.0000 to 0x1023.0000 -- currently */ 22#define NOMADIK_IO_VIRTUAL 0xF0000000 /* VA of IO */ 23#define NOMADIK_IO_PHYSICAL 0x10000000 /* PA of IO */ 24#define NOMADIK_IO_SIZE 0x00300000 /* 3MB for all regs */ 25 26/* used in C code, so cast to proper type */ 27#define io_p2v(x) ((void __iomem *)(x) \ 28 - NOMADIK_IO_PHYSICAL + NOMADIK_IO_VIRTUAL) 29#define io_v2p(x) ((unsigned long)(x) \ 30 - NOMADIK_IO_VIRTUAL + NOMADIK_IO_PHYSICAL) 31 32/* used in asm code, so no casts */ 33#define IO_ADDRESS(x) ((x) - NOMADIK_IO_PHYSICAL + NOMADIK_IO_VIRTUAL) 34 35/* 36 * Base address defination for Nomadik Onchip Logic Block 37 */ 38#define NOMADIK_FSMC_BASE 0x10100000 /* FSMC registers */ 39#define NOMADIK_SDRAMC_BASE 0x10110000 /* SDRAM Controller */ 40#define NOMADIK_CLCDC_BASE 0x10120000 /* CLCD Controller */ 41#define NOMADIK_MDIF_BASE 0x10120000 /* MDIF */ 42#define NOMADIK_DMA0_BASE 0x10130000 /* DMA0 Controller */ 43#define NOMADIK_IC_BASE 0x10140000 /* Vectored Irq Controller */ 44#define NOMADIK_DMA1_BASE 0x10150000 /* DMA1 Controller */ 45#define NOMADIK_USB_BASE 0x10170000 /* USB-OTG conf reg base */ 46#define NOMADIK_CRYP_BASE 0x10180000 /* Crypto processor */ 47#define NOMADIK_SHA1_BASE 0x10190000 /* SHA-1 Processor */ 48#define NOMADIK_XTI_BASE 0x101A0000 /* XTI */ 49#define NOMADIK_RNG_BASE 0x101B0000 /* Random number generator */ 50#define NOMADIK_SRC_BASE 0x101E0000 /* SRC base */ 51#define NOMADIK_WDOG_BASE 0x101E1000 /* Watchdog */ 52#define NOMADIK_MTU0_BASE 0x101E2000 /* Multiple Timer 0 */ 53#define NOMADIK_MTU1_BASE 0x101E3000 /* Multiple Timer 1 */ 54#define NOMADIK_GPIO0_BASE 0x101E4000 /* GPIO0 */ 55#define NOMADIK_GPIO1_BASE 0x101E5000 /* GPIO1 */ 56#define NOMADIK_GPIO2_BASE 0x101E6000 /* GPIO2 */ 57#define NOMADIK_GPIO3_BASE 0x101E7000 /* GPIO3 */ 58#define NOMADIK_RTC_BASE 0x101E8000 /* Real Time Clock base */ 59#define NOMADIK_PMU_BASE 0x101E9000 /* Power Management Unit */ 60#define NOMADIK_OWM_BASE 0x101EA000 /* One wire master */ 61#define NOMADIK_SCR_BASE 0x101EF000 /* Secure Control registers */ 62#define NOMADIK_MSP2_BASE 0x101F0000 /* MSP 2 interface */ 63#define NOMADIK_MSP1_BASE 0x101F1000 /* MSP 1 interface */ 64#define NOMADIK_UART2_BASE 0x101F2000 /* UART 2 interface */ 65#define NOMADIK_SSIRx_BASE 0x101F3000 /* SSI 8-ch rx interface */ 66#define NOMADIK_SSITx_BASE 0x101F4000 /* SSI 8-ch tx interface */ 67#define NOMADIK_MSHC_BASE 0x101F5000 /* Memory Stick(Pro) Host */ 68#define NOMADIK_SDI_BASE 0x101F6000 /* SD-card/MM-Card */ 69#define NOMADIK_I2C1_BASE 0x101F7000 /* I2C1 interface */ 70#define NOMADIK_I2C0_BASE 0x101F8000 /* I2C0 interface */ 71#define NOMADIK_MSP0_BASE 0x101F9000 /* MSP 0 interface */ 72#define NOMADIK_FIRDA_BASE 0x101FA000 /* FIrDA interface */ 73#define NOMADIK_UART1_BASE 0x101FB000 /* UART 1 interface */ 74#define NOMADIK_SSP_BASE 0x101FC000 /* SSP interface */ 75#define NOMADIK_UART0_BASE 0x101FD000 /* UART 0 interface */ 76#define NOMADIK_SGA_BASE 0x101FE000 /* SGA interface */ 77#define NOMADIK_L2CC_BASE 0x10210000 /* L2 Cache controller */ 78 79/* Other ranges, not for p2v/v2p */ 80#define NOMADIK_BACKUP_RAM 0x80010000 81#define NOMADIK_EBROM 0x80000000 /* Embedded boot ROM */ 82#define NOMADIK_HAMACV_DMEM_BASE 0xA0100000 /* HAMACV Data Memory Start */ 83#define NOMADIK_HAMACV_DMEM_END 0xA01FFFFF /* HAMACV Data Memory End */ 84#define NOMADIK_HAMACA_DMEM 0xA0200000 /* HAMACA Data Memory Space */ 85 86#define NOMADIK_FSMC_VA IO_ADDRESS(NOMADIK_FSMC_BASE) 87#define NOMADIK_MTU0_VA IO_ADDRESS(NOMADIK_MTU0_BASE) 88#define NOMADIK_MTU1_VA IO_ADDRESS(NOMADIK_MTU1_BASE) 89 90#endif /* __ASM_ARCH_HARDWARE_H */ 91