/*
* Hardware definitions for TI OMAP processors and boards
*
* NOTE : Please put device driver specific defines into a separate header
* file for each driver .
*
* Copyright ( C ) 2001 RidgeRun , Inc .
* Author : RidgeRun , Inc . Greg Lonnon < glonnon @ ridgerun . com >
*
* Reorganized for Linux - 2 . 6 by Tony Lindgren < tony @ atomide . com >
* and 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_OMAP_HARDWARE_H
#define __ASM_ARCH_OMAP_HARDWARE_H
#include <linux/sizes.h>
#include <linux/soc/ti/omap1-io.h>
#ifndef __ASSEMBLER__
#include <asm /types.h>
#include <linux/soc/ti/omap1-soc.h>
#include "tc.h"
/* Almost all documentation for chip and board memory maps assumes
* BM is clear . Most devel boards have a switch to control booting
* from NOR flash ( using external chipselect 3 ) rather than mask ROM ,
* which uses BM to interchange the physical CS0 and CS3 addresses .
*/
static inline u32 omap_cs0m_phys(void )
{
return (omap_readl(EMIFS_CONFIG) & OMAP_EMIFS_CONFIG_BM)
? OMAP_CS3_PHYS : 0 ;
}
static inline u32 omap_cs3_phys(void )
{
return (omap_readl(EMIFS_CONFIG) & OMAP_EMIFS_CONFIG_BM)
? 0 : OMAP_CS3_PHYS;
}
#endif /* ifndef __ASSEMBLER__ */
#define OMAP1_IO_OFFSET 0 x00f00000 /* Virtual IO = 0xff0b0000 */
#define OMAP1_IO_ADDRESS(pa) IOMEM((pa) - OMAP1_IO_OFFSET)
#include "serial.h"
/*
* - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
* Common definitions for all OMAP processors
* NOTE : Put all processor or board specific parts to the special header
* files .
* - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
*/
/*
* - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
* Timers
* - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
*/
#define OMAP_MPU_TIMER1_BASE (0 xfffec500)
#define OMAP_MPU_TIMER2_BASE (0 xfffec600)
#define OMAP_MPU_TIMER3_BASE (0 xfffec700)
#define MPU_TIMER_FREE (1 << 6 )
#define MPU_TIMER_CLOCK_ENABLE (1 << 5 )
#define MPU_TIMER_AR (1 << 1 )
#define MPU_TIMER_ST (1 << 0 )
/*
* - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
* Watchdog timer
* - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
*/
/* Watchdog timer within the OMAP3.2 gigacell */
#define OMAP_MPU_WATCHDOG_BASE (0 xfffec800)
#define OMAP_WDT_TIMER (OMAP_MPU_WATCHDOG_BASE + 0 x0)
#define OMAP_WDT_LOAD_TIM (OMAP_MPU_WATCHDOG_BASE + 0 x4)
#define OMAP_WDT_READ_TIM (OMAP_MPU_WATCHDOG_BASE + 0 x4)
#define OMAP_WDT_TIMER_MODE (OMAP_MPU_WATCHDOG_BASE + 0 x8)
/*
* - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
* Interrupts
* - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
*/
#ifdef CONFIG_ARCH_OMAP1
/*
* XXX : These probably want to be moved to arch / arm / mach - omap / omap1 / irq . c
* or something similar . . - - PFM .
*/
#define OMAP_IH1_BASE 0 xfffecb00
#define OMAP_IH2_BASE 0 xfffe0000
#define OMAP_IH2_0_BASE (0 xfffe0000)
#define OMAP_IH2_1_BASE (0 xfffe0100)
#define OMAP_IH2_2_BASE (0 xfffe0200)
#define OMAP_IH2_3_BASE (0 xfffe0300)
#define OMAP_IH1_ITR (OMAP_IH1_BASE + 0 x00)
#define OMAP_IH1_MIR (OMAP_IH1_BASE + 0 x04)
#define OMAP_IH1_SIR_IRQ (OMAP_IH1_BASE + 0 x10)
#define OMAP_IH1_SIR_FIQ (OMAP_IH1_BASE + 0 x14)
#define OMAP_IH1_CONTROL (OMAP_IH1_BASE + 0 x18)
#define OMAP_IH1_ILR0 (OMAP_IH1_BASE + 0 x1c)
#define OMAP_IH1_ISR (OMAP_IH1_BASE + 0 x9c)
#define OMAP_IH2_ITR (OMAP_IH2_BASE + 0 x00)
#define OMAP_IH2_MIR (OMAP_IH2_BASE + 0 x04)
#define OMAP_IH2_SIR_IRQ (OMAP_IH2_BASE + 0 x10)
#define OMAP_IH2_SIR_FIQ (OMAP_IH2_BASE + 0 x14)
#define OMAP_IH2_CONTROL (OMAP_IH2_BASE + 0 x18)
#define OMAP_IH2_ILR0 (OMAP_IH2_BASE + 0 x1c)
#define OMAP_IH2_ISR (OMAP_IH2_BASE + 0 x9c)
#define OMAP_IH2_0_ITR (OMAP_IH2_0_BASE + 0 x00)
#define OMAP_IH2_0_MIR (OMAP_IH2_0_BASE + 0 x04)
#define OMAP_IH2_0_SIR_IRQ (OMAP_IH2_0_BASE + 0 x10)
#define OMAP_IH2_0_SIR_FIQ (OMAP_IH2_0_BASE + 0 x14)
#define OMAP_IH2_0_CONTROL (OMAP_IH2_0_BASE + 0 x18)
#define OMAP_IH2_0_ILR0 (OMAP_IH2_0_BASE + 0 x1c)
#define OMAP_IH2_0_ISR (OMAP_IH2_0_BASE + 0 x9c)
#define OMAP_IH2_1_ITR (OMAP_IH2_1_BASE + 0 x00)
#define OMAP_IH2_1_MIR (OMAP_IH2_1_BASE + 0 x04)
#define OMAP_IH2_1_SIR_IRQ (OMAP_IH2_1_BASE + 0 x10)
#define OMAP_IH2_1_SIR_FIQ (OMAP_IH2_1_BASE + 0 x14)
#define OMAP_IH2_1_CONTROL (OMAP_IH2_1_BASE + 0 x18)
#define OMAP_IH2_1_ILR1 (OMAP_IH2_1_BASE + 0 x1c)
#define OMAP_IH2_1_ISR (OMAP_IH2_1_BASE + 0 x9c)
#define OMAP_IH2_2_ITR (OMAP_IH2_2_BASE + 0 x00)
#define OMAP_IH2_2_MIR (OMAP_IH2_2_BASE + 0 x04)
#define OMAP_IH2_2_SIR_IRQ (OMAP_IH2_2_BASE + 0 x10)
#define OMAP_IH2_2_SIR_FIQ (OMAP_IH2_2_BASE + 0 x14)
#define OMAP_IH2_2_CONTROL (OMAP_IH2_2_BASE + 0 x18)
#define OMAP_IH2_2_ILR2 (OMAP_IH2_2_BASE + 0 x1c)
#define OMAP_IH2_2_ISR (OMAP_IH2_2_BASE + 0 x9c)
#define OMAP_IH2_3_ITR (OMAP_IH2_3_BASE + 0 x00)
#define OMAP_IH2_3_MIR (OMAP_IH2_3_BASE + 0 x04)
#define OMAP_IH2_3_SIR_IRQ (OMAP_IH2_3_BASE + 0 x10)
#define OMAP_IH2_3_SIR_FIQ (OMAP_IH2_3_BASE + 0 x14)
#define OMAP_IH2_3_CONTROL (OMAP_IH2_3_BASE + 0 x18)
#define OMAP_IH2_3_ILR3 (OMAP_IH2_3_BASE + 0 x1c)
#define OMAP_IH2_3_ISR (OMAP_IH2_3_BASE + 0 x9c)
#define IRQ_ITR_REG_OFFSET 0 x00
#define IRQ_MIR_REG_OFFSET 0 x04
#define IRQ_SIR_IRQ_REG_OFFSET 0 x10
#define IRQ_SIR_FIQ_REG_OFFSET 0 x14
#define IRQ_CONTROL_REG_OFFSET 0 x18
#define IRQ_ISR_REG_OFFSET 0 x9c
#define IRQ_ILR0_REG_OFFSET 0 x1c
#define IRQ_GMR_REG_OFFSET 0 xa0
#endif
/* Timer32K for 1610 and 1710*/
#define OMAP_TIMER32K_BASE 0 xFFFBC400
/*
* - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
* TIPB bus interface
* - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
*/
#define TIPB_PUBLIC_CNTL_BASE 0 xfffed300
#define MPU_PUBLIC_TIPB_CNTL (TIPB_PUBLIC_CNTL_BASE + 0 x8)
#define TIPB_PRIVATE_CNTL_BASE 0 xfffeca00
#define MPU_PRIVATE_TIPB_CNTL (TIPB_PRIVATE_CNTL_BASE + 0 x8)
/*
* - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
* MPUI interface
* - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
*/
#define MPUI_BASE (0 xfffec900)
#define MPUI_CTRL (MPUI_BASE + 0 x0)
#define MPUI_DEBUG_ADDR (MPUI_BASE + 0 x4)
#define MPUI_DEBUG_DATA (MPUI_BASE + 0 x8)
#define MPUI_DEBUG_FLAG (MPUI_BASE + 0 xc)
#define MPUI_STATUS_REG (MPUI_BASE + 0 x10)
#define MPUI_DSP_STATUS (MPUI_BASE + 0 x14)
#define MPUI_DSP_BOOT_CONFIG (MPUI_BASE + 0 x18)
#define MPUI_DSP_API_CONFIG (MPUI_BASE + 0 x1c)
/*
* - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
* LED Pulse Generator
* - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
*/
#define OMAP_LPG1_BASE 0 xfffbd000
#define OMAP_LPG2_BASE 0 xfffbd800
#define OMAP_LPG1_LCR (OMAP_LPG1_BASE + 0 x00)
#define OMAP_LPG1_PMR (OMAP_LPG1_BASE + 0 x04)
#define OMAP_LPG2_LCR (OMAP_LPG2_BASE + 0 x00)
#define OMAP_LPG2_PMR (OMAP_LPG2_BASE + 0 x04)
/*
* - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
* DSP
* - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
*/
#define OMAP1_DSP_BASE 0 xE0000000
#define OMAP1_DSP_SIZE 0 x28000
#define OMAP1_DSP_START 0 xE0000000
#define OMAP1_DSPREG_BASE 0 xE1000000
#define OMAP1_DSPREG_SIZE SZ_128K
#define OMAP1_DSPREG_START 0 xE1000000
#endif /* __ASM_ARCH_OMAP_HARDWARE_H */
Messung V0.5 in Prozent C=95 H=99 G=96
¤ Dauer der Verarbeitung: 0.11 Sekunden
(vorverarbeitet am 2026-09-28)
¤
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