mirror of https://gitee.com/openkylin/linux.git
110 lines
4.7 KiB
C
110 lines
4.7 KiB
C
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/*
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* STMP APBX Register Definitions
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*
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* Copyright (c) 2008 Freescale Semiconductor
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* Copyright 2008 Embedded Alley Solutions, Inc All Rights Reserved.
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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*/
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#ifndef _INCLUDE_ASM_ARCH_REGS_APBX_H
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#define _INCLUDE_ASM_ARCH_REGS_APBX_H
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#include <mach/stmp3xxx_regs.h>
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#ifndef REGS_APBX_BASE
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#define REGS_APBX_BASE (REGS_BASE + 0x00024000)
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#endif
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HW_REGISTER(HW_APBX_CTRL0, REGS_APBX_BASE, 0x00)
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#define BP_APBX_CTRL0_SFTRST 31
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#define BM_APBX_CTRL0_SFTRST 0x80000000
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#define BP_APBX_CTRL0_CLKGATE 30
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#define BM_APBX_CTRL0_CLKGATE 0x40000000
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#define BP_APBX_CTRL0_RESET_CHANNEL 16
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#define BM_APBX_CTRL0_RESET_CHANNEL 0x00FF0000
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#define BF_APBX_CTRL0_RESET_CHANNEL(v) \
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(((v) << BP_APBX_CTRL0_RESET_CHANNEL) & BM_APBX_CTRL0_RESET_CHANNEL)
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HW_REGISTER(HW_APBX_CTRL1, REGS_APBX_BASE, 0x10)
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HW_REGISTER_0(HW_APBX_DEVSEL, REGS_APBX_BASE, 0x20)
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#define BP_APBX_DEVSEL_CH7 28
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#define BM_APBX_DEVSEL_CH7 0xF0000000
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#define BF_APBX_DEVSEL_CH7(v) \
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(((v) << BP_APBX_DEVSEL_CH7) & BM_APBX_DEVSEL_CH7)
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#define BV_APBX_DEVSEL_CH7__USE_UART 0x0
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#define BV_APBX_DEVSEL_CH7__USE_IRDA 0x1
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#define BP_APBX_DEVSEL_CH6 24
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#define BM_APBX_DEVSEL_CH6 0x0F000000
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#define BF_APBX_DEVSEL_CH6(v) \
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(((v) << BP_APBX_DEVSEL_CH6) & BM_APBX_DEVSEL_CH6)
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#define BV_APBX_DEVSEL_CH6__USE_UART 0x0
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#define BV_APBX_DEVSEL_CH6__USE_IRDA 0x1
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#define BP_APBX_CTRL1_CH7_AHB_ERROR_IRQ 23
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#define BM_APBX_CTRL1_CH7_AHB_ERROR_IRQ 0x00800000
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#define BP_APBX_CTRL1_CH6_AHB_ERROR_IRQ 22
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#define BM_APBX_CTRL1_CH6_AHB_ERROR_IRQ 0x00400000
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#define BP_APBX_CTRL1_CH7_CMDCMPLT_IRQ_EN 15
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#define BM_APBX_CTRL1_CH7_CMDCMPLT_IRQ_EN 0x00008000
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#define BP_APBX_CTRL1_CH6_CMDCMPLT_IRQ_EN 14
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#define BM_APBX_CTRL1_CH6_CMDCMPLT_IRQ_EN 0x00004000
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HW_REGISTER_RO_INDEXED(HW_APBX_CHn_CURCMDAR, REGS_APBX_BASE, 0x40, 0x70)
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HW_REGISTER_0_INDEXED(HW_APBX_CHn_NXTCMDAR, REGS_APBX_BASE, 0x50, 0x70)
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#define BP_APBX_CHn_NXTCMDAR_CMD_ADDR 0
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#define BM_APBX_CHn_NXTCMDAR_CMD_ADDR 0xFFFFFFFF
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#define BF_APBX_CHn_NXTCMDAR_CMD_ADDR(v) ((u32) v)
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HW_REGISTER_RO_INDEXED(HW_APBX_CHn_CMD, REGS_APBX_BASE, 0x60, 0x70)
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#define BP_APBX_CHn_CMD_XFER_COUNT 16
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#define BM_APBX_CHn_CMD_XFER_COUNT 0xFFFF0000
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#define BF_APBX_CHn_CMD_XFER_COUNT(v) \
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(((v) << BP_APBX_CHn_CMD_XFER_COUNT) & BM_APBX_CHn_CMD_XFER_COUNT)
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#define BP_APBX_CHn_CMD_CMDWORDS 12
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#define BM_APBX_CHn_CMD_CMDWORDS 0x0000F000
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#define BF_APBX_CHn_CMD_CMDWORDS(v) \
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(((v) << BP_APBX_CHn_CMD_CMDWORDS) & BM_APBX_CHn_CMD_CMDWORDS)
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#define BP_APBX_CHn_CMD_WAIT4ENDCMD 7
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#define BM_APBX_CHn_CMD_WAIT4ENDCMD 0x00000080
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#define BP_APBX_CHn_CMD_SEMAPHORE 6
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#define BM_APBX_CHn_CMD_SEMAPHORE 0x00000040
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#define BP_APBX_CHn_CMD_IRQONCMPLT 3
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#define BM_APBX_CHn_CMD_IRQONCMPLT 0x00000008
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#define BP_APBX_CHn_CMD_CHAIN 2
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#define BM_APBX_CHn_CMD_CHAIN 0x00000004
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#define BM_APBX_CHn_CMD_DMA_READ 0x00000003
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#define BP_APBX_CHn_CMD_DMA_READ 0
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#define BF_APBX_CHn_CMD_DMA_READ(v) \
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(((v) << BP_APBX_CHn_CMD_DMA_READ) & BM_APBX_CHn_CMD_DMA_READ)
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#define BP_APBX_CHn_CMD_COMMAND 0
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#define BM_APBX_CHn_CMD_COMMAND 0x00000003
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#define BF_APBX_CHn_CMD_COMMAND(v) \
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(((v) << BP_APBX_CHn_CMD_COMMAND) & BM_APBX_CHn_CMD_COMMAND)
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#define BV_APBX_CHn_CMD_COMMAND__NO_DMA_XFER 0x0
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#define BV_APBX_CHn_CMD_COMMAND__DMA_WRITE 0x1
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#define BV_APBX_CHn_CMD_COMMAND__DMA_READ 0x2
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HW_REGISTER_RO_INDEXED(HW_APBX_CHn_BAR, REGS_APBX_BASE, 0x70, 0x70)
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HW_REGISTER_0_INDEXED(HW_APBX_CHn_SEMA, REGS_APBX_BASE, 0x80, 0x70)
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#define BP_APBX_CHn_SEMA_INCREMENT_SEMA 0
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#define BM_APBX_CHn_SEMA_INCREMENT_SEMA 0x000000FF
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#define BF_APBX_CHn_SEMA_INCREMENT_SEMA(v) \
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(((v) << BP_APBX_CHn_SEMA_INCREMENT_SEMA) & \
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BM_APBX_CHn_SEMA_INCREMENT_SEMA)
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#define BP_APBX_CHn_SEMA_PHORE 16
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#define BM_APBX_CHn_SEMA_PHORE 0x00FF0000
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HW_REGISTER_RO_INDEXED(HW_APBX_CHn_DEBUG1, REGS_APBX_BASE, 0x90, 0x70)
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HW_REGISTER_RO_INDEXED(HW_APBX_CHn_DEBUG2, REGS_APBX_BASE, 0xA0, 0x70)
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HW_REGISTER_RO(HW_APBX_VERSION, REGS_APBX_BASE, 0x3F0)
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#endif /* _INCLUDE_ASM_ARCH_REGS_APBX_H */
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