| /* linux/include/asm-arm/arch-omap/omap16xx.h |
| * |
| * Hardware definitions for TI OMAP1610/5912/1710 processors. |
| * |
| * Cleanup for Linux-2.6 by Dirk Behme <dirk.behme@de.bosch.com> |
| * |
| * 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 SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED |
| * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF |
| * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN |
| * NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, |
| * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT |
| * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF |
| * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON |
| * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
| * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF |
| * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| * |
| * 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., |
| * 675 Mass Ave, Cambridge, MA 02139, USA. |
| */ |
| |
| #ifndef __ASM_ARCH_OMAP16XX_H |
| #define __ASM_ARCH_OMAP16XX_H |
| |
| /* |
| * ---------------------------------------------------------------------------- |
| * Base addresses |
| * ---------------------------------------------------------------------------- |
| */ |
| |
| /* Syntax: XX_BASE = Virtual base address, XX_START = Physical base address */ |
| |
| #define OMAP16XX_DSP_BASE 0xE0000000 |
| #define OMAP16XX_DSP_SIZE 0x28000 |
| #define OMAP16XX_DSP_START 0xE0000000 |
| |
| #define OMAP16XX_DSPREG_BASE 0xE1000000 |
| #define OMAP16XX_DSPREG_SIZE SZ_128K |
| #define OMAP16XX_DSPREG_START 0xE1000000 |
| |
| /* |
| * --------------------------------------------------------------------------- |
| * Interrupts |
| * --------------------------------------------------------------------------- |
| */ |
| #define OMAP_IH2_0_BASE (0xfffe0000) |
| #define OMAP_IH2_1_BASE (0xfffe0100) |
| #define OMAP_IH2_2_BASE (0xfffe0200) |
| #define OMAP_IH2_3_BASE (0xfffe0300) |
| |
| #define OMAP_IH2_0_ITR (OMAP_IH2_0_BASE + 0x00) |
| #define OMAP_IH2_0_MIR (OMAP_IH2_0_BASE + 0x04) |
| #define OMAP_IH2_0_SIR_IRQ (OMAP_IH2_0_BASE + 0x10) |
| #define OMAP_IH2_0_SIR_FIQ (OMAP_IH2_0_BASE + 0x14) |
| #define OMAP_IH2_0_CONTROL (OMAP_IH2_0_BASE + 0x18) |
| #define OMAP_IH2_0_ILR0 (OMAP_IH2_0_BASE + 0x1c) |
| #define OMAP_IH2_0_ISR (OMAP_IH2_0_BASE + 0x9c) |
| |
| #define OMAP_IH2_1_ITR (OMAP_IH2_1_BASE + 0x00) |
| #define OMAP_IH2_1_MIR (OMAP_IH2_1_BASE + 0x04) |
| #define OMAP_IH2_1_SIR_IRQ (OMAP_IH2_1_BASE + 0x10) |
| #define OMAP_IH2_1_SIR_FIQ (OMAP_IH2_1_BASE + 0x14) |
| #define OMAP_IH2_1_CONTROL (OMAP_IH2_1_BASE + 0x18) |
| #define OMAP_IH2_1_ILR1 (OMAP_IH2_1_BASE + 0x1c) |
| #define OMAP_IH2_1_ISR (OMAP_IH2_1_BASE + 0x9c) |
| |
| #define OMAP_IH2_2_ITR (OMAP_IH2_2_BASE + 0x00) |
| #define OMAP_IH2_2_MIR (OMAP_IH2_2_BASE + 0x04) |
| #define OMAP_IH2_2_SIR_IRQ (OMAP_IH2_2_BASE + 0x10) |
| #define OMAP_IH2_2_SIR_FIQ (OMAP_IH2_2_BASE + 0x14) |
| #define OMAP_IH2_2_CONTROL (OMAP_IH2_2_BASE + 0x18) |
| #define OMAP_IH2_2_ILR2 (OMAP_IH2_2_BASE + 0x1c) |
| #define OMAP_IH2_2_ISR (OMAP_IH2_2_BASE + 0x9c) |
| |
| #define OMAP_IH2_3_ITR (OMAP_IH2_3_BASE + 0x00) |
| #define OMAP_IH2_3_MIR (OMAP_IH2_3_BASE + 0x04) |
| #define OMAP_IH2_3_SIR_IRQ (OMAP_IH2_3_BASE + 0x10) |
| #define OMAP_IH2_3_SIR_FIQ (OMAP_IH2_3_BASE + 0x14) |
| #define OMAP_IH2_3_CONTROL (OMAP_IH2_3_BASE + 0x18) |
| #define OMAP_IH2_3_ILR3 (OMAP_IH2_3_BASE + 0x1c) |
| #define OMAP_IH2_3_ISR (OMAP_IH2_3_BASE + 0x9c) |
| |
| /* |
| * ---------------------------------------------------------------------------- |
| * Clocks |
| * ---------------------------------------------------------------------------- |
| */ |
| #define OMAP16XX_ARM_IDLECT3 (CLKGEN_REG_BASE + 0x24) |
| |
| /* |
| * ---------------------------------------------------------------------------- |
| * Pin configuration registers |
| * ---------------------------------------------------------------------------- |
| */ |
| #define OMAP16XX_CONF_VOLTAGE_VDDSHV6 (1 << 8) |
| #define OMAP16XX_CONF_VOLTAGE_VDDSHV7 (1 << 9) |
| #define OMAP16XX_CONF_VOLTAGE_VDDSHV8 (1 << 10) |
| #define OMAP16XX_CONF_VOLTAGE_VDDSHV9 (1 << 11) |
| #define OMAP16XX_SUBLVDS_CONF_VALID (1 << 13) |
| |
| /* |
| * ---------------------------------------------------------------------------- |
| * System control registers |
| * ---------------------------------------------------------------------------- |
| */ |
| #define OMAP1610_RESET_CONTROL 0xfffe1140 |
| |
| /* |
| * --------------------------------------------------------------------------- |
| * TIPB bus interface |
| * --------------------------------------------------------------------------- |
| */ |
| #define TIPB_SWITCH_BASE (0xfffbc800) |
| #define OMAP16XX_MMCSD2_SSW_MPU_CONF (TIPB_SWITCH_BASE + 0x160) |
| |
| /* UART3 Registers Maping through MPU bus */ |
| #define UART3_RHR (OMAP_UART3_BASE + 0) |
| #define UART3_THR (OMAP_UART3_BASE + 0) |
| #define UART3_DLL (OMAP_UART3_BASE + 0) |
| #define UART3_IER (OMAP_UART3_BASE + 4) |
| #define UART3_DLH (OMAP_UART3_BASE + 4) |
| #define UART3_IIR (OMAP_UART3_BASE + 8) |
| #define UART3_FCR (OMAP_UART3_BASE + 8) |
| #define UART3_EFR (OMAP_UART3_BASE + 8) |
| #define UART3_LCR (OMAP_UART3_BASE + 0x0C) |
| #define UART3_MCR (OMAP_UART3_BASE + 0x10) |
| #define UART3_XON1_ADDR1 (OMAP_UART3_BASE + 0x10) |
| #define UART3_XON2_ADDR2 (OMAP_UART3_BASE + 0x14) |
| #define UART3_LSR (OMAP_UART3_BASE + 0x14) |
| #define UART3_TCR (OMAP_UART3_BASE + 0x18) |
| #define UART3_MSR (OMAP_UART3_BASE + 0x18) |
| #define UART3_XOFF1 (OMAP_UART3_BASE + 0x18) |
| #define UART3_XOFF2 (OMAP_UART3_BASE + 0x1C) |
| #define UART3_SPR (OMAP_UART3_BASE + 0x1C) |
| #define UART3_TLR (OMAP_UART3_BASE + 0x1C) |
| #define UART3_MDR1 (OMAP_UART3_BASE + 0x20) |
| #define UART3_MDR2 (OMAP_UART3_BASE + 0x24) |
| #define UART3_SFLSR (OMAP_UART3_BASE + 0x28) |
| #define UART3_TXFLL (OMAP_UART3_BASE + 0x28) |
| #define UART3_RESUME (OMAP_UART3_BASE + 0x2C) |
| #define UART3_TXFLH (OMAP_UART3_BASE + 0x2C) |
| #define UART3_SFREGL (OMAP_UART3_BASE + 0x30) |
| #define UART3_RXFLL (OMAP_UART3_BASE + 0x30) |
| #define UART3_SFREGH (OMAP_UART3_BASE + 0x34) |
| #define UART3_RXFLH (OMAP_UART3_BASE + 0x34) |
| #define UART3_BLR (OMAP_UART3_BASE + 0x38) |
| #define UART3_ACREG (OMAP_UART3_BASE + 0x3C) |
| #define UART3_DIV16 (OMAP_UART3_BASE + 0x3C) |
| #define UART3_SCR (OMAP_UART3_BASE + 0x40) |
| #define UART3_SSR (OMAP_UART3_BASE + 0x44) |
| #define UART3_EBLR (OMAP_UART3_BASE + 0x48) |
| #define UART3_OSC_12M_SEL (OMAP_UART3_BASE + 0x4C) |
| #define UART3_MVR (OMAP_UART3_BASE + 0x50) |
| |
| /* |
| * --------------------------------------------------------------------------- |
| * Watchdog timer |
| * --------------------------------------------------------------------------- |
| */ |
| |
| /* 32-bit Watchdog timer in OMAP 16XX */ |
| #define OMAP_16XX_WATCHDOG_BASE (0xfffeb000) |
| #define OMAP_16XX_WIDR (OMAP_16XX_WATCHDOG_BASE + 0x00) |
| #define OMAP_16XX_WD_SYSCONFIG (OMAP_16XX_WATCHDOG_BASE + 0x10) |
| #define OMAP_16XX_WD_SYSSTATUS (OMAP_16XX_WATCHDOG_BASE + 0x14) |
| #define OMAP_16XX_WCLR (OMAP_16XX_WATCHDOG_BASE + 0x24) |
| #define OMAP_16XX_WCRR (OMAP_16XX_WATCHDOG_BASE + 0x28) |
| #define OMAP_16XX_WLDR (OMAP_16XX_WATCHDOG_BASE + 0x2c) |
| #define OMAP_16XX_WTGR (OMAP_16XX_WATCHDOG_BASE + 0x30) |
| #define OMAP_16XX_WWPS (OMAP_16XX_WATCHDOG_BASE + 0x34) |
| #define OMAP_16XX_WSPR (OMAP_16XX_WATCHDOG_BASE + 0x48) |
| |
| #define WCLR_PRE_SHIFT 5 |
| #define WCLR_PTV_SHIFT 2 |
| |
| #define WWPS_W_PEND_WSPR (1 << 4) |
| #define WWPS_W_PEND_WTGR (1 << 3) |
| #define WWPS_W_PEND_WLDR (1 << 2) |
| #define WWPS_W_PEND_WCRR (1 << 1) |
| #define WWPS_W_PEND_WCLR (1 << 0) |
| |
| #define WSPR_ENABLE_0 (0x0000bbbb) |
| #define WSPR_ENABLE_1 (0x00004444) |
| #define WSPR_DISABLE_0 (0x0000aaaa) |
| #define WSPR_DISABLE_1 (0x00005555) |
| |
| /* Mailbox */ |
| #define OMAP16XX_MAILBOX_BASE (0xfffcf000) |
| |
| #endif /* __ASM_ARCH_OMAP16XX_H */ |
| |