7c8cf66529
This is patch 2 of 2 adding support for the USB High Speed Device Port on the AT91CAP9 system on chip. The AT91CAP9 uses the same UDPHS IP as the AVR32 and the AT91SAM9RL. This patch declares the UDPHS ressources in the at91cap9 (cpu and adk board) files, wires up the atmel_usba_udc driver to them, and activates the driver in the defconfig. Signed-off-by: Stelian Pop <stelian@popies.net> Acked-by: Haavard Skinnemoen <hskinnemoen@atmel.com> Acked-by: Andrew Victor <linux@maxim.org.za> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
137 lines
8.2 KiB
C
137 lines
8.2 KiB
C
/*
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* include/asm-arm/arch-at91/at91cap9_matrix.h
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*
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* Copyright (C) 2007 Stelian Pop <stelian.pop@leadtechdesign.com>
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* Copyright (C) 2007 Lead Tech Design <www.leadtechdesign.com>
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* Copyright (C) 2006 Atmel Corporation.
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*
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* Memory Controllers (MATRIX, EBI) - System peripherals registers.
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* Based on AT91CAP9 datasheet revision B (Preliminary).
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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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#ifndef AT91CAP9_MATRIX_H
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#define AT91CAP9_MATRIX_H
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#define AT91_MATRIX_MCFG0 (AT91_MATRIX + 0x00) /* Master Configuration Register 0 */
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#define AT91_MATRIX_MCFG1 (AT91_MATRIX + 0x04) /* Master Configuration Register 1 */
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#define AT91_MATRIX_MCFG2 (AT91_MATRIX + 0x08) /* Master Configuration Register 2 */
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#define AT91_MATRIX_MCFG3 (AT91_MATRIX + 0x0C) /* Master Configuration Register 3 */
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#define AT91_MATRIX_MCFG4 (AT91_MATRIX + 0x10) /* Master Configuration Register 4 */
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#define AT91_MATRIX_MCFG5 (AT91_MATRIX + 0x14) /* Master Configuration Register 5 */
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#define AT91_MATRIX_MCFG6 (AT91_MATRIX + 0x18) /* Master Configuration Register 6 */
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#define AT91_MATRIX_MCFG7 (AT91_MATRIX + 0x1C) /* Master Configuration Register 7 */
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#define AT91_MATRIX_MCFG8 (AT91_MATRIX + 0x20) /* Master Configuration Register 8 */
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#define AT91_MATRIX_MCFG9 (AT91_MATRIX + 0x24) /* Master Configuration Register 9 */
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#define AT91_MATRIX_MCFG10 (AT91_MATRIX + 0x28) /* Master Configuration Register 10 */
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#define AT91_MATRIX_MCFG11 (AT91_MATRIX + 0x2C) /* Master Configuration Register 11 */
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#define AT91_MATRIX_ULBT (7 << 0) /* Undefined Length Burst Type */
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#define AT91_MATRIX_ULBT_INFINITE (0 << 0)
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#define AT91_MATRIX_ULBT_SINGLE (1 << 0)
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#define AT91_MATRIX_ULBT_FOUR (2 << 0)
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#define AT91_MATRIX_ULBT_EIGHT (3 << 0)
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#define AT91_MATRIX_ULBT_SIXTEEN (4 << 0)
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#define AT91_MATRIX_SCFG0 (AT91_MATRIX + 0x40) /* Slave Configuration Register 0 */
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#define AT91_MATRIX_SCFG1 (AT91_MATRIX + 0x44) /* Slave Configuration Register 1 */
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#define AT91_MATRIX_SCFG2 (AT91_MATRIX + 0x48) /* Slave Configuration Register 2 */
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#define AT91_MATRIX_SCFG3 (AT91_MATRIX + 0x4C) /* Slave Configuration Register 3 */
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#define AT91_MATRIX_SCFG4 (AT91_MATRIX + 0x50) /* Slave Configuration Register 4 */
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#define AT91_MATRIX_SCFG5 (AT91_MATRIX + 0x54) /* Slave Configuration Register 5 */
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#define AT91_MATRIX_SCFG6 (AT91_MATRIX + 0x58) /* Slave Configuration Register 6 */
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#define AT91_MATRIX_SCFG7 (AT91_MATRIX + 0x5C) /* Slave Configuration Register 7 */
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#define AT91_MATRIX_SCFG8 (AT91_MATRIX + 0x60) /* Slave Configuration Register 8 */
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#define AT91_MATRIX_SCFG9 (AT91_MATRIX + 0x64) /* Slave Configuration Register 9 */
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#define AT91_MATRIX_SLOT_CYCLE (0xff << 0) /* Maximum Number of Allowed Cycles for a Burst */
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#define AT91_MATRIX_DEFMSTR_TYPE (3 << 16) /* Default Master Type */
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#define AT91_MATRIX_DEFMSTR_TYPE_NONE (0 << 16)
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#define AT91_MATRIX_DEFMSTR_TYPE_LAST (1 << 16)
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#define AT91_MATRIX_DEFMSTR_TYPE_FIXED (2 << 16)
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#define AT91_MATRIX_FIXED_DEFMSTR (0xf << 18) /* Fixed Index of Default Master */
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#define AT91_MATRIX_ARBT (3 << 24) /* Arbitration Type */
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#define AT91_MATRIX_ARBT_ROUND_ROBIN (0 << 24)
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#define AT91_MATRIX_ARBT_FIXED_PRIORITY (1 << 24)
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#define AT91_MATRIX_PRAS0 (AT91_MATRIX + 0x80) /* Priority Register A for Slave 0 */
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#define AT91_MATRIX_PRBS0 (AT91_MATRIX + 0x84) /* Priority Register B for Slave 0 */
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#define AT91_MATRIX_PRAS1 (AT91_MATRIX + 0x88) /* Priority Register A for Slave 1 */
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#define AT91_MATRIX_PRBS1 (AT91_MATRIX + 0x8C) /* Priority Register B for Slave 1 */
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#define AT91_MATRIX_PRAS2 (AT91_MATRIX + 0x90) /* Priority Register A for Slave 2 */
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#define AT91_MATRIX_PRBS2 (AT91_MATRIX + 0x94) /* Priority Register B for Slave 2 */
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#define AT91_MATRIX_PRAS3 (AT91_MATRIX + 0x98) /* Priority Register A for Slave 3 */
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#define AT91_MATRIX_PRBS3 (AT91_MATRIX + 0x9C) /* Priority Register B for Slave 3 */
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#define AT91_MATRIX_PRAS4 (AT91_MATRIX + 0xA0) /* Priority Register A for Slave 4 */
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#define AT91_MATRIX_PRBS4 (AT91_MATRIX + 0xA4) /* Priority Register B for Slave 4 */
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#define AT91_MATRIX_PRAS5 (AT91_MATRIX + 0xA8) /* Priority Register A for Slave 5 */
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#define AT91_MATRIX_PRBS5 (AT91_MATRIX + 0xAC) /* Priority Register B for Slave 5 */
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#define AT91_MATRIX_PRAS6 (AT91_MATRIX + 0xB0) /* Priority Register A for Slave 6 */
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#define AT91_MATRIX_PRBS6 (AT91_MATRIX + 0xB4) /* Priority Register B for Slave 6 */
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#define AT91_MATRIX_PRAS7 (AT91_MATRIX + 0xB8) /* Priority Register A for Slave 7 */
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#define AT91_MATRIX_PRBS7 (AT91_MATRIX + 0xBC) /* Priority Register B for Slave 7 */
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#define AT91_MATRIX_PRAS8 (AT91_MATRIX + 0xC0) /* Priority Register A for Slave 8 */
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#define AT91_MATRIX_PRBS8 (AT91_MATRIX + 0xC4) /* Priority Register B for Slave 8 */
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#define AT91_MATRIX_PRAS9 (AT91_MATRIX + 0xC8) /* Priority Register A for Slave 9 */
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#define AT91_MATRIX_PRBS9 (AT91_MATRIX + 0xCC) /* Priority Register B for Slave 9 */
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#define AT91_MATRIX_M0PR (3 << 0) /* Master 0 Priority */
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#define AT91_MATRIX_M1PR (3 << 4) /* Master 1 Priority */
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#define AT91_MATRIX_M2PR (3 << 8) /* Master 2 Priority */
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#define AT91_MATRIX_M3PR (3 << 12) /* Master 3 Priority */
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#define AT91_MATRIX_M4PR (3 << 16) /* Master 4 Priority */
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#define AT91_MATRIX_M5PR (3 << 20) /* Master 5 Priority */
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#define AT91_MATRIX_M6PR (3 << 24) /* Master 6 Priority */
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#define AT91_MATRIX_M7PR (3 << 28) /* Master 7 Priority */
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#define AT91_MATRIX_M8PR (3 << 0) /* Master 8 Priority (in Register B) */
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#define AT91_MATRIX_M9PR (3 << 4) /* Master 9 Priority (in Register B) */
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#define AT91_MATRIX_M10PR (3 << 8) /* Master 10 Priority (in Register B) */
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#define AT91_MATRIX_M11PR (3 << 12) /* Master 11 Priority (in Register B) */
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#define AT91_MATRIX_MRCR (AT91_MATRIX + 0x100) /* Master Remap Control Register */
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#define AT91_MATRIX_RCB0 (1 << 0) /* Remap Command for AHB Master 0 (ARM926EJ-S Instruction Master) */
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#define AT91_MATRIX_RCB1 (1 << 1) /* Remap Command for AHB Master 1 (ARM926EJ-S Data Master) */
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#define AT91_MATRIX_RCB2 (1 << 2)
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#define AT91_MATRIX_RCB3 (1 << 3)
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#define AT91_MATRIX_RCB4 (1 << 4)
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#define AT91_MATRIX_RCB5 (1 << 5)
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#define AT91_MATRIX_RCB6 (1 << 6)
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#define AT91_MATRIX_RCB7 (1 << 7)
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#define AT91_MATRIX_RCB8 (1 << 8)
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#define AT91_MATRIX_RCB9 (1 << 9)
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#define AT91_MATRIX_RCB10 (1 << 10)
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#define AT91_MATRIX_RCB11 (1 << 11)
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#define AT91_MPBS0_SFR (AT91_MATRIX + 0x114) /* MPBlock Slave 0 Special Function Register */
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#define AT91_MPBS1_SFR (AT91_MATRIX + 0x11C) /* MPBlock Slave 1 Special Function Register */
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#define AT91_MATRIX_UDPHS (AT91_MATRIX + 0x118) /* USBHS Special Function Register [AT91CAP9 only] */
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#define AT91_MATRIX_SELECT_UDPHS (0 << 31) /* select High Speed UDP */
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#define AT91_MATRIX_SELECT_UDP (1 << 31) /* select standard UDP */
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#define AT91_MATRIX_UDPHS_BYPASS_LOCK (1 << 30) /* bypass lock bit */
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#define AT91_MATRIX_EBICSA (AT91_MATRIX + 0x120) /* EBI Chip Select Assignment Register */
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#define AT91_MATRIX_EBI_CS1A (1 << 1) /* Chip Select 1 Assignment */
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#define AT91_MATRIX_EBI_CS1A_SMC (0 << 1)
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#define AT91_MATRIX_EBI_CS1A_BCRAMC (1 << 1)
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#define AT91_MATRIX_EBI_CS3A (1 << 3) /* Chip Select 3 Assignment */
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#define AT91_MATRIX_EBI_CS3A_SMC (0 << 3)
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#define AT91_MATRIX_EBI_CS3A_SMC_SMARTMEDIA (1 << 3)
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#define AT91_MATRIX_EBI_CS4A (1 << 4) /* Chip Select 4 Assignment */
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#define AT91_MATRIX_EBI_CS4A_SMC (0 << 4)
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#define AT91_MATRIX_EBI_CS4A_SMC_CF1 (1 << 4)
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#define AT91_MATRIX_EBI_CS5A (1 << 5) /* Chip Select 5 Assignment */
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#define AT91_MATRIX_EBI_CS5A_SMC (0 << 5)
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#define AT91_MATRIX_EBI_CS5A_SMC_CF2 (1 << 5)
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#define AT91_MATRIX_EBI_DBPUC (1 << 8) /* Data Bus Pull-up Configuration */
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#define AT91_MATRIX_EBI_DQSPDC (1 << 9) /* Data Qualifier Strobe Pull-Down Configuration */
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#define AT91_MATRIX_EBI_VDDIOMSEL (1 << 16) /* Memory voltage selection */
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#define AT91_MATRIX_EBI_VDDIOMSEL_1_8V (0 << 16)
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#define AT91_MATRIX_EBI_VDDIOMSEL_3_3V (1 << 16)
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#define AT91_MPBS2_SFR (AT91_MATRIX + 0x12C) /* MPBlock Slave 2 Special Function Register */
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#define AT91_MPBS3_SFR (AT91_MATRIX + 0x130) /* MPBlock Slave 3 Special Function Register */
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#define AT91_APB_SFR (AT91_MATRIX + 0x134) /* APB Bridge Special Function Register */
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#endif
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