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- /*
- * arch/arm/mach-versatile/include/mach/platform.h
- *
- * Copyright (c) ARM Limited 2003. All rights reserved.
- *
- * 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 __address_h
- #define __address_h 1
- /*
- * Memory definitions
- */
- #define VERSATILE_BOOT_ROM_LO 0x30000000 /* DoC Base (64Mb)...*/
- #define VERSATILE_BOOT_ROM_HI 0x30000000
- #define VERSATILE_BOOT_ROM_BASE VERSATILE_BOOT_ROM_HI /* Normal position */
- #define VERSATILE_BOOT_ROM_SIZE SZ_64M
- #define VERSATILE_SSRAM_BASE /* VERSATILE_SSMC_BASE ? */
- #define VERSATILE_SSRAM_SIZE SZ_2M
- #define VERSATILE_FLASH_BASE 0x34000000
- #define VERSATILE_FLASH_SIZE SZ_64M
- /*
- * SDRAM
- */
- #define VERSATILE_SDRAM_BASE 0x00000000
- /*
- * Logic expansion modules
- *
- */
- /* ------------------------------------------------------------------------
- * Versatile Registers
- * ------------------------------------------------------------------------
- *
- */
- #define VERSATILE_SYS_ID_OFFSET 0x00
- #define VERSATILE_SYS_SW_OFFSET 0x04
- #define VERSATILE_SYS_LED_OFFSET 0x08
- #define VERSATILE_SYS_OSC0_OFFSET 0x0C
- #if defined(CONFIG_ARCH_VERSATILE_PB)
- #define VERSATILE_SYS_OSC1_OFFSET 0x10
- #define VERSATILE_SYS_OSC2_OFFSET 0x14
- #define VERSATILE_SYS_OSC3_OFFSET 0x18
- #define VERSATILE_SYS_OSC4_OFFSET 0x1C
- #elif defined(CONFIG_MACH_VERSATILE_AB)
- #define VERSATILE_SYS_OSC1_OFFSET 0x1C
- #endif
- #define VERSATILE_SYS_OSCCLCD_OFFSET 0x1c
- #define VERSATILE_SYS_LOCK_OFFSET 0x20
- #define VERSATILE_SYS_100HZ_OFFSET 0x24
- #define VERSATILE_SYS_CFGDATA1_OFFSET 0x28
- #define VERSATILE_SYS_CFGDATA2_OFFSET 0x2C
- #define VERSATILE_SYS_FLAGS_OFFSET 0x30
- #define VERSATILE_SYS_FLAGSSET_OFFSET 0x30
- #define VERSATILE_SYS_FLAGSCLR_OFFSET 0x34
- #define VERSATILE_SYS_NVFLAGS_OFFSET 0x38
- #define VERSATILE_SYS_NVFLAGSSET_OFFSET 0x38
- #define VERSATILE_SYS_NVFLAGSCLR_OFFSET 0x3C
- #define VERSATILE_SYS_RESETCTL_OFFSET 0x40
- #define VERSATILE_SYS_PCICTL_OFFSET 0x44
- #define VERSATILE_SYS_MCI_OFFSET 0x48
- #define VERSATILE_SYS_FLASH_OFFSET 0x4C
- #define VERSATILE_SYS_CLCD_OFFSET 0x50
- #define VERSATILE_SYS_CLCDSER_OFFSET 0x54
- #define VERSATILE_SYS_BOOTCS_OFFSET 0x58
- #define VERSATILE_SYS_24MHz_OFFSET 0x5C
- #define VERSATILE_SYS_MISC_OFFSET 0x60
- #define VERSATILE_SYS_TEST_OSC0_OFFSET 0x80
- #define VERSATILE_SYS_TEST_OSC1_OFFSET 0x84
- #define VERSATILE_SYS_TEST_OSC2_OFFSET 0x88
- #define VERSATILE_SYS_TEST_OSC3_OFFSET 0x8C
- #define VERSATILE_SYS_TEST_OSC4_OFFSET 0x90
- #define VERSATILE_SYS_BASE 0x10000000
- #define VERSATILE_SYS_ID (VERSATILE_SYS_BASE + VERSATILE_SYS_ID_OFFSET)
- #define VERSATILE_SYS_SW (VERSATILE_SYS_BASE + VERSATILE_SYS_SW_OFFSET)
- #define VERSATILE_SYS_LED (VERSATILE_SYS_BASE + VERSATILE_SYS_LED_OFFSET)
- #define VERSATILE_SYS_OSC0 (VERSATILE_SYS_BASE + VERSATILE_SYS_OSC0_OFFSET)
- #define VERSATILE_SYS_OSC1 (VERSATILE_SYS_BASE + VERSATILE_SYS_OSC1_OFFSET)
- #if defined(CONFIG_ARCH_VERSATILE_PB)
- #define VERSATILE_SYS_OSC2 (VERSATILE_SYS_BASE + VERSATILE_SYS_OSC2_OFFSET)
- #define VERSATILE_SYS_OSC3 (VERSATILE_SYS_BASE + VERSATILE_SYS_OSC3_OFFSET)
- #define VERSATILE_SYS_OSC4 (VERSATILE_SYS_BASE + VERSATILE_SYS_OSC4_OFFSET)
- #endif
- #define VERSATILE_SYS_LOCK (VERSATILE_SYS_BASE + VERSATILE_SYS_LOCK_OFFSET)
- #define VERSATILE_SYS_100HZ (VERSATILE_SYS_BASE + VERSATILE_SYS_100HZ_OFFSET)
- #define VERSATILE_SYS_CFGDATA1 (VERSATILE_SYS_BASE + VERSATILE_SYS_CFGDATA1_OFFSET)
- #define VERSATILE_SYS_CFGDATA2 (VERSATILE_SYS_BASE + VERSATILE_SYS_CFGDATA2_OFFSET)
- #define VERSATILE_SYS_FLAGS (VERSATILE_SYS_BASE + VERSATILE_SYS_FLAGS_OFFSET)
- #define VERSATILE_SYS_FLAGSSET (VERSATILE_SYS_BASE + VERSATILE_SYS_FLAGSSET_OFFSET)
- #define VERSATILE_SYS_FLAGSCLR (VERSATILE_SYS_BASE + VERSATILE_SYS_FLAGSCLR_OFFSET)
- #define VERSATILE_SYS_NVFLAGS (VERSATILE_SYS_BASE + VERSATILE_SYS_NVFLAGS_OFFSET)
- #define VERSATILE_SYS_NVFLAGSSET (VERSATILE_SYS_BASE + VERSATILE_SYS_NVFLAGSSET_OFFSET)
- #define VERSATILE_SYS_NVFLAGSCLR (VERSATILE_SYS_BASE + VERSATILE_SYS_NVFLAGSCLR_OFFSET)
- #define VERSATILE_SYS_RESETCTL (VERSATILE_SYS_BASE + VERSATILE_SYS_RESETCTL_OFFSET)
- #define VERSATILE_SYS_PCICTL (VERSATILE_SYS_BASE + VERSATILE_SYS_PCICTL_OFFSET)
- #define VERSATILE_SYS_MCI (VERSATILE_SYS_BASE + VERSATILE_SYS_MCI_OFFSET)
- #define VERSATILE_SYS_FLASH (VERSATILE_SYS_BASE + VERSATILE_SYS_FLASH_OFFSET)
- #define VERSATILE_SYS_CLCD (VERSATILE_SYS_BASE + VERSATILE_SYS_CLCD_OFFSET)
- #define VERSATILE_SYS_CLCDSER (VERSATILE_SYS_BASE + VERSATILE_SYS_CLCDSER_OFFSET)
- #define VERSATILE_SYS_BOOTCS (VERSATILE_SYS_BASE + VERSATILE_SYS_BOOTCS_OFFSET)
- #define VERSATILE_SYS_24MHz (VERSATILE_SYS_BASE + VERSATILE_SYS_24MHz_OFFSET)
- #define VERSATILE_SYS_MISC (VERSATILE_SYS_BASE + VERSATILE_SYS_MISC_OFFSET)
- #define VERSATILE_SYS_TEST_OSC0 (VERSATILE_SYS_BASE + VERSATILE_SYS_TEST_OSC0_OFFSET)
- #define VERSATILE_SYS_TEST_OSC1 (VERSATILE_SYS_BASE + VERSATILE_SYS_TEST_OSC1_OFFSET)
- #define VERSATILE_SYS_TEST_OSC2 (VERSATILE_SYS_BASE + VERSATILE_SYS_TEST_OSC2_OFFSET)
- #define VERSATILE_SYS_TEST_OSC3 (VERSATILE_SYS_BASE + VERSATILE_SYS_TEST_OSC3_OFFSET)
- #define VERSATILE_SYS_TEST_OSC4 (VERSATILE_SYS_BASE + VERSATILE_SYS_TEST_OSC4_OFFSET)
- /*
- * Values for VERSATILE_SYS_RESET_CTRL
- */
- #define VERSATILE_SYS_CTRL_RESET_CONFIGCLR 0x01
- #define VERSATILE_SYS_CTRL_RESET_CONFIGINIT 0x02
- #define VERSATILE_SYS_CTRL_RESET_DLLRESET 0x03
- #define VERSATILE_SYS_CTRL_RESET_PLLRESET 0x04
- #define VERSATILE_SYS_CTRL_RESET_POR 0x05
- #define VERSATILE_SYS_CTRL_RESET_DoC 0x06
- #define VERSATILE_SYS_CTRL_LED (1 << 0)
- /* ------------------------------------------------------------------------
- * Versatile control registers
- * ------------------------------------------------------------------------
- */
- /*
- * VERSATILE_IDFIELD
- *
- * 31:24 = manufacturer (0x41 = ARM)
- * 23:16 = architecture (0x08 = AHB system bus, ASB processor bus)
- * 15:12 = FPGA (0x3 = XVC600 or XVC600E)
- * 11:4 = build value
- * 3:0 = revision number (0x1 = rev B (AHB))
- */
- /*
- * VERSATILE_SYS_LOCK
- * control access to SYS_OSCx, SYS_CFGDATAx, SYS_RESETCTL,
- * SYS_CLD, SYS_BOOTCS
- */
- #define VERSATILE_SYS_LOCK_LOCKED (1 << 16)
- #define VERSATILE_SYS_LOCKVAL_MASK 0xFFFF /* write 0xA05F to enable write access */
- /*
- * VERSATILE_SYS_FLASH
- */
- #define VERSATILE_FLASHPROG_FLVPPEN (1 << 0) /* Enable writing to flash */
- /*
- * VERSATILE_INTREG
- * - used to acknowledge and control MMCI and UART interrupts
- */
- #define VERSATILE_INTREG_WPROT 0x00 /* MMC protection status (no interrupt generated) */
- #define VERSATILE_INTREG_RI0 0x01 /* Ring indicator UART0 is asserted, */
- #define VERSATILE_INTREG_CARDIN 0x08 /* MMCI card in detect */
- /* write 1 to acknowledge and clear */
- #define VERSATILE_INTREG_RI1 0x02 /* Ring indicator UART1 is asserted, */
- #define VERSATILE_INTREG_CARDINSERT 0x03 /* Signal insertion of MMC card */
- /*
- * VERSATILE peripheral addresses
- */
- #define VERSATILE_PCI_CORE_BASE 0x10001000 /* PCI core control */
- #define VERSATILE_I2C_BASE 0x10002000 /* I2C control */
- #define VERSATILE_SIC_BASE 0x10003000 /* Secondary interrupt controller */
- #define VERSATILE_AACI_BASE 0x10004000 /* Audio */
- #define VERSATILE_MMCI0_BASE 0x10005000 /* MMC interface */
- #define VERSATILE_KMI0_BASE 0x10006000 /* KMI interface */
- #define VERSATILE_KMI1_BASE 0x10007000 /* KMI 2nd interface */
- #define VERSATILE_CHAR_LCD_BASE 0x10008000 /* Character LCD */
- #define VERSATILE_UART3_BASE 0x10009000 /* UART 3 */
- #define VERSATILE_SCI1_BASE 0x1000A000
- #define VERSATILE_MMCI1_BASE 0x1000B000 /* MMC Interface */
- /* 0x1000C000 - 0x1000CFFF = reserved */
- #define VERSATILE_ETH_BASE 0x10010000 /* Ethernet */
- #define VERSATILE_USB_BASE 0x10020000 /* USB */
- /* 0x10030000 - 0x100FFFFF = reserved */
- #define VERSATILE_SMC_BASE 0x10100000 /* SMC */
- #define VERSATILE_MPMC_BASE 0x10110000 /* MPMC */
- #define VERSATILE_CLCD_BASE 0x10120000 /* CLCD */
- #define VERSATILE_DMAC_BASE 0x10130000 /* DMA controller */
- #define VERSATILE_VIC_BASE 0x10140000 /* Vectored interrupt controller */
- #define VERSATILE_PERIPH_BASE 0x10150000 /* off-chip peripherals alias from */
- /* 0x10000000 - 0x100FFFFF */
- #define VERSATILE_AHBM_BASE 0x101D0000 /* AHB monitor */
- #define VERSATILE_SCTL_BASE 0x101E0000 /* System controller */
- #define VERSATILE_WATCHDOG_BASE 0x101E1000 /* Watchdog */
- #define VERSATILE_TIMER0_1_BASE 0x101E2000 /* Timer 0 and 1 */
- #define VERSATILE_TIMER2_3_BASE 0x101E3000 /* Timer 2 and 3 */
- #define VERSATILE_GPIO0_BASE 0x101E4000 /* GPIO port 0 */
- #define VERSATILE_GPIO1_BASE 0x101E5000 /* GPIO port 1 */
- #define VERSATILE_GPIO2_BASE 0x101E6000 /* GPIO port 2 */
- #define VERSATILE_GPIO3_BASE 0x101E7000 /* GPIO port 3 */
- #define VERSATILE_RTC_BASE 0x101E8000 /* Real Time Clock */
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