| /* |
| * arch/arm/mach-realview/include/mach/board-pbx.h |
| * |
| * Copyright (C) 2009 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., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA |
| */ |
| |
| #ifndef __ASM_ARCH_BOARD_PBX_H |
| #define __ASM_ARCH_BOARD_PBX_H |
| |
| #include <mach/platform.h> |
| |
| /* |
| * Peripheral addresses |
| */ |
| #define REALVIEW_PBX_UART0_BASE 0x10009000 /* UART 0 */ |
| #define REALVIEW_PBX_UART1_BASE 0x1000A000 /* UART 1 */ |
| #define REALVIEW_PBX_UART2_BASE 0x1000B000 /* UART 2 */ |
| #define REALVIEW_PBX_UART3_BASE 0x1000C000 /* UART 3 */ |
| #define REALVIEW_PBX_SSP_BASE 0x1000D000 /* Synchronous Serial Port */ |
| #define REALVIEW_PBX_WATCHDOG0_BASE 0x1000F000 /* Watchdog 0 */ |
| #define REALVIEW_PBX_WATCHDOG_BASE 0x10010000 /* watchdog interface */ |
| #define REALVIEW_PBX_TIMER0_1_BASE 0x10011000 /* Timer 0 and 1 */ |
| #define REALVIEW_PBX_TIMER2_3_BASE 0x10012000 /* Timer 2 and 3 */ |
| #define REALVIEW_PBX_GPIO0_BASE 0x10013000 /* GPIO port 0 */ |
| #define REALVIEW_PBX_RTC_BASE 0x10017000 /* Real Time Clock */ |
| #define REALVIEW_PBX_TIMER4_5_BASE 0x10018000 /* Timer 4/5 */ |
| #define REALVIEW_PBX_TIMER6_7_BASE 0x10019000 /* Timer 6/7 */ |
| #define REALVIEW_PBX_SCTL_BASE 0x1001A000 /* System Controller */ |
| #define REALVIEW_PBX_CLCD_BASE 0x10020000 /* CLCD */ |
| #define REALVIEW_PBX_ONB_SRAM_BASE 0x10060000 /* On-board SRAM */ |
| #define REALVIEW_PBX_DMC_BASE 0x100E0000 /* DMC configuration */ |
| #define REALVIEW_PBX_SMC_BASE 0x100E1000 /* SMC configuration */ |
| #define REALVIEW_PBX_CAN_BASE 0x100E2000 /* CAN bus */ |
| #define REALVIEW_PBX_GIC_CPU_BASE 0x1E000000 /* Generic interrupt controller CPU interface */ |
| #define REALVIEW_PBX_FLASH0_BASE 0x40000000 |
| #define REALVIEW_PBX_FLASH0_SIZE SZ_64M |
| #define REALVIEW_PBX_FLASH1_BASE 0x44000000 |
| #define REALVIEW_PBX_FLASH1_SIZE SZ_64M |
| #define REALVIEW_PBX_ETH_BASE 0x4E000000 /* Ethernet */ |
| #define REALVIEW_PBX_USB_BASE 0x4F000000 /* USB */ |
| #define REALVIEW_PBX_GIC_DIST_BASE 0x1E001000 /* Generic interrupt controller distributor */ |
| #define REALVIEW_PBX_LT_BASE 0xC0000000 /* Logic Tile expansion */ |
| #define REALVIEW_PBX_SDRAM6_BASE 0x70000000 /* SDRAM bank 6 256MB */ |
| #define REALVIEW_PBX_SDRAM7_BASE 0x80000000 /* SDRAM bank 7 256MB */ |
| |
| /* |
| * Tile-specific addresses |
| */ |
| #define REALVIEW_PBX_TILE_SCU_BASE 0x1F000000 /* SCU registers */ |
| #define REALVIEW_PBX_TILE_GIC_CPU_BASE 0x1F000100 /* Private Generic interrupt controller CPU interface */ |
| #define REALVIEW_PBX_TILE_TWD_BASE 0x1F000600 |
| #define REALVIEW_PBX_TILE_TWD_PERCPU_BASE 0x1F000700 |
| #define REALVIEW_PBX_TILE_TWD_SIZE 0x00000100 |
| #define REALVIEW_PBX_TILE_GIC_DIST_BASE 0x1F001000 /* Private Generic interrupt controller distributor */ |
| #define REALVIEW_PBX_TILE_L220_BASE 0x1F002000 /* L220 registers */ |
| |
| #define REALVIEW_PBX_SYS_PLD_CTRL1 0x74 |
| |
| /* |
| * PBX PCI regions |
| */ |
| #define REALVIEW_PBX_PCI_BASE 0x90040000 /* PCI-X Unit base */ |
| #define REALVIEW_PBX_PCI_IO_BASE 0x90050000 /* IO Region on AHB */ |
| #define REALVIEW_PBX_PCI_MEM_BASE 0xA0000000 /* MEM Region on AHB */ |
| |
| #define REALVIEW_PBX_PCI_BASE_SIZE 0x10000 /* 16 Kb */ |
| #define REALVIEW_PBX_PCI_IO_SIZE 0x1000 /* 4 Kb */ |
| #define REALVIEW_PBX_PCI_MEM_SIZE 0x20000000 /* 512 MB */ |
| |
| /* |
| * Core tile identification (REALVIEW_SYS_PROCID) |
| */ |
| #define REALVIEW_PBX_PROC_MASK 0xFF000000 |
| #define REALVIEW_PBX_PROC_ARM7TDMI 0x00000000 |
| #define REALVIEW_PBX_PROC_ARM9 0x02000000 |
| #define REALVIEW_PBX_PROC_ARM11 0x04000000 |
| #define REALVIEW_PBX_PROC_ARM11MP 0x06000000 |
| #define REALVIEW_PBX_PROC_A9MP 0x0C000000 |
| #define REALVIEW_PBX_PROC_A8 0x0E000000 |
| |
| #define check_pbx_proc(proc_type) \ |
| ((readl(__io_address(REALVIEW_SYS_PROCID)) & REALVIEW_PBX_PROC_MASK) \ |
| == proc_type) |
| |
| #ifdef CONFIG_MACH_REALVIEW_PBX |
| #define core_tile_pbx11mp() check_pbx_proc(REALVIEW_PBX_PROC_ARM11MP) |
| #define core_tile_pbxa9mp() check_pbx_proc(REALVIEW_PBX_PROC_A9MP) |
| #define core_tile_pbxa8() check_pbx_proc(REALVIEW_PBX_PROC_A8) |
| #else |
| #define core_tile_pbx11mp() 0 |
| #define core_tile_pbxa9mp() 0 |
| #define core_tile_pbxa8() 0 |
| #endif |
| |
| #endif /* __ASM_ARCH_BOARD_PBX_H */ |
