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38c4b121b0
These registers are part of the wkup domain and are lost during RTC only suspend and also hibernation, so storing/restoring their state is necessary. Signed-off-by: Tero Kristo <t-kristo@ti.com> Signed-off-by: Keerthy <j-keerthy@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
546 lines
24 KiB
C
546 lines
24 KiB
C
/*
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* arch/arm/mach-omap2/control.h
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*
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* OMAP2/3/4 System Control Module definitions
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*
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* Copyright (C) 2007-2010 Texas Instruments, Inc.
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* Copyright (C) 2007-2008, 2010 Nokia Corporation
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*
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* Written by Paul Walmsley
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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.
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*/
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#ifndef __ARCH_ARM_MACH_OMAP2_CONTROL_H
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#define __ARCH_ARM_MACH_OMAP2_CONTROL_H
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#include "am33xx.h"
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#ifndef __ASSEMBLY__
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#define OMAP242X_CTRL_REGADDR(reg) \
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OMAP2_L4_IO_ADDRESS(OMAP242X_CTRL_BASE + (reg))
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#define OMAP243X_CTRL_REGADDR(reg) \
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OMAP2_L4_IO_ADDRESS(OMAP243X_CTRL_BASE + (reg))
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#define OMAP343X_CTRL_REGADDR(reg) \
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OMAP2_L4_IO_ADDRESS(OMAP343X_CTRL_BASE + (reg))
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#define AM33XX_CTRL_REGADDR(reg) \
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AM33XX_L4_WK_IO_ADDRESS(AM33XX_SCM_BASE + (reg))
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#else
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#define OMAP242X_CTRL_REGADDR(reg) \
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OMAP2_L4_IO_ADDRESS(OMAP242X_CTRL_BASE + (reg))
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#define OMAP243X_CTRL_REGADDR(reg) \
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OMAP2_L4_IO_ADDRESS(OMAP243X_CTRL_BASE + (reg))
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#define OMAP343X_CTRL_REGADDR(reg) \
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OMAP2_L4_IO_ADDRESS(OMAP343X_CTRL_BASE + (reg))
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#define AM33XX_CTRL_REGADDR(reg) \
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AM33XX_L4_WK_IO_ADDRESS(AM33XX_SCM_BASE + (reg))
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#endif /* __ASSEMBLY__ */
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/*
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* As elsewhere, the "OMAP2_" prefix indicates that the macro is valid for
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* OMAP24XX and OMAP34XX.
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*/
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/* Control submodule offsets */
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#define OMAP2_CONTROL_INTERFACE 0x000
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#define OMAP2_CONTROL_PADCONFS 0x030
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#define OMAP2_CONTROL_GENERAL 0x270
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#define OMAP343X_CONTROL_MEM_WKUP 0x600
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#define OMAP343X_CONTROL_PADCONFS_WKUP 0xa00
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#define OMAP343X_CONTROL_GENERAL_WKUP 0xa60
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/* TI81XX spefic control submodules */
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#define TI81XX_CONTROL_DEVBOOT 0x040
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#define TI81XX_CONTROL_DEVCONF 0x600
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/* Control register offsets - read/write with omap_ctrl_{read,write}{bwl}() */
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#define OMAP2_CONTROL_SYSCONFIG (OMAP2_CONTROL_INTERFACE + 0x10)
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/* CONTROL_GENERAL register offsets common to OMAP2 & 3 */
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#define OMAP2_CONTROL_DEVCONF0 (OMAP2_CONTROL_GENERAL + 0x0004)
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#define OMAP2_CONTROL_MSUSPENDMUX_0 (OMAP2_CONTROL_GENERAL + 0x0020)
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#define OMAP2_CONTROL_MSUSPENDMUX_1 (OMAP2_CONTROL_GENERAL + 0x0024)
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#define OMAP2_CONTROL_MSUSPENDMUX_2 (OMAP2_CONTROL_GENERAL + 0x0028)
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#define OMAP2_CONTROL_MSUSPENDMUX_3 (OMAP2_CONTROL_GENERAL + 0x002c)
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#define OMAP2_CONTROL_MSUSPENDMUX_4 (OMAP2_CONTROL_GENERAL + 0x0030)
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#define OMAP2_CONTROL_MSUSPENDMUX_5 (OMAP2_CONTROL_GENERAL + 0x0034)
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#define OMAP2_CONTROL_SEC_CTRL (OMAP2_CONTROL_GENERAL + 0x0040)
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#define OMAP2_CONTROL_RPUB_KEY_H_0 (OMAP2_CONTROL_GENERAL + 0x0090)
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#define OMAP2_CONTROL_RPUB_KEY_H_1 (OMAP2_CONTROL_GENERAL + 0x0094)
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#define OMAP2_CONTROL_RPUB_KEY_H_2 (OMAP2_CONTROL_GENERAL + 0x0098)
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#define OMAP2_CONTROL_RPUB_KEY_H_3 (OMAP2_CONTROL_GENERAL + 0x009c)
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/* 242x-only CONTROL_GENERAL register offsets */
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#define OMAP242X_CONTROL_DEVCONF OMAP2_CONTROL_DEVCONF0 /* match TRM */
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#define OMAP242X_CONTROL_OCM_RAM_PERM (OMAP2_CONTROL_GENERAL + 0x0068)
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/* 243x-only CONTROL_GENERAL register offsets */
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/* CONTROL_IVA2_BOOT{ADDR,MOD} are at the same place on 343x - noted below */
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#define OMAP243X_CONTROL_DEVCONF1 (OMAP2_CONTROL_GENERAL + 0x0078)
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#define OMAP243X_CONTROL_CSIRXFE (OMAP2_CONTROL_GENERAL + 0x007c)
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#define OMAP243X_CONTROL_IVA2_BOOTADDR (OMAP2_CONTROL_GENERAL + 0x0190)
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#define OMAP243X_CONTROL_IVA2_BOOTMOD (OMAP2_CONTROL_GENERAL + 0x0194)
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#define OMAP243X_CONTROL_IVA2_GEMCFG (OMAP2_CONTROL_GENERAL + 0x0198)
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#define OMAP243X_CONTROL_PBIAS_LITE (OMAP2_CONTROL_GENERAL + 0x0230)
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/* 24xx-only CONTROL_GENERAL register offsets */
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#define OMAP24XX_CONTROL_DEBOBS (OMAP2_CONTROL_GENERAL + 0x0000)
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#define OMAP24XX_CONTROL_EMU_SUPPORT (OMAP2_CONTROL_GENERAL + 0x0008)
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#define OMAP24XX_CONTROL_SEC_TEST (OMAP2_CONTROL_GENERAL + 0x0044)
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#define OMAP24XX_CONTROL_PSA_CTRL (OMAP2_CONTROL_GENERAL + 0x0048)
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#define OMAP24XX_CONTROL_PSA_CMD (OMAP2_CONTROL_GENERAL + 0x004c)
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#define OMAP24XX_CONTROL_PSA_VALUE (OMAP2_CONTROL_GENERAL + 0x0050)
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#define OMAP24XX_CONTROL_SEC_EMU (OMAP2_CONTROL_GENERAL + 0x0060)
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#define OMAP24XX_CONTROL_SEC_TAP (OMAP2_CONTROL_GENERAL + 0x0064)
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#define OMAP24XX_CONTROL_OCM_PUB_RAM_ADD (OMAP2_CONTROL_GENERAL + 0x006c)
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#define OMAP24XX_CONTROL_EXT_SEC_RAM_START_ADD (OMAP2_CONTROL_GENERAL + 0x0070)
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#define OMAP24XX_CONTROL_EXT_SEC_RAM_STOP_ADD (OMAP2_CONTROL_GENERAL + 0x0074)
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#define OMAP24XX_CONTROL_SEC_STATUS (OMAP2_CONTROL_GENERAL + 0x0080)
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#define OMAP24XX_CONTROL_SEC_ERR_STATUS (OMAP2_CONTROL_GENERAL + 0x0084)
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#define OMAP24XX_CONTROL_STATUS (OMAP2_CONTROL_GENERAL + 0x0088)
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#define OMAP24XX_CONTROL_GENERAL_PURPOSE_STATUS (OMAP2_CONTROL_GENERAL + 0x008c)
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#define OMAP24XX_CONTROL_RAND_KEY_0 (OMAP2_CONTROL_GENERAL + 0x00a0)
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#define OMAP24XX_CONTROL_RAND_KEY_1 (OMAP2_CONTROL_GENERAL + 0x00a4)
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#define OMAP24XX_CONTROL_RAND_KEY_2 (OMAP2_CONTROL_GENERAL + 0x00a8)
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#define OMAP24XX_CONTROL_RAND_KEY_3 (OMAP2_CONTROL_GENERAL + 0x00ac)
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#define OMAP24XX_CONTROL_CUST_KEY_0 (OMAP2_CONTROL_GENERAL + 0x00b0)
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#define OMAP24XX_CONTROL_CUST_KEY_1 (OMAP2_CONTROL_GENERAL + 0x00b4)
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#define OMAP24XX_CONTROL_TEST_KEY_0 (OMAP2_CONTROL_GENERAL + 0x00c0)
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#define OMAP24XX_CONTROL_TEST_KEY_1 (OMAP2_CONTROL_GENERAL + 0x00c4)
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#define OMAP24XX_CONTROL_TEST_KEY_2 (OMAP2_CONTROL_GENERAL + 0x00c8)
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#define OMAP24XX_CONTROL_TEST_KEY_3 (OMAP2_CONTROL_GENERAL + 0x00cc)
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#define OMAP24XX_CONTROL_TEST_KEY_4 (OMAP2_CONTROL_GENERAL + 0x00d0)
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#define OMAP24XX_CONTROL_TEST_KEY_5 (OMAP2_CONTROL_GENERAL + 0x00d4)
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#define OMAP24XX_CONTROL_TEST_KEY_6 (OMAP2_CONTROL_GENERAL + 0x00d8)
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#define OMAP24XX_CONTROL_TEST_KEY_7 (OMAP2_CONTROL_GENERAL + 0x00dc)
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#define OMAP24XX_CONTROL_TEST_KEY_8 (OMAP2_CONTROL_GENERAL + 0x00e0)
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#define OMAP24XX_CONTROL_TEST_KEY_9 (OMAP2_CONTROL_GENERAL + 0x00e4)
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#define OMAP343X_CONTROL_PADCONF_SYSNIRQ (OMAP2_CONTROL_INTERFACE + 0x01b0)
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/* 34xx-only CONTROL_GENERAL register offsets */
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#define OMAP343X_CONTROL_PADCONF_OFF (OMAP2_CONTROL_GENERAL + 0x0000)
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#define OMAP343X_CONTROL_MEM_DFTRW0 (OMAP2_CONTROL_GENERAL + 0x0008)
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#define OMAP343X_CONTROL_MEM_DFTRW1 (OMAP2_CONTROL_GENERAL + 0x000c)
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#define OMAP343X_CONTROL_DEVCONF1 (OMAP2_CONTROL_GENERAL + 0x0068)
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#define OMAP343X_CONTROL_CSIRXFE (OMAP2_CONTROL_GENERAL + 0x006c)
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#define OMAP343X_CONTROL_SEC_STATUS (OMAP2_CONTROL_GENERAL + 0x0070)
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#define OMAP343X_CONTROL_SEC_ERR_STATUS (OMAP2_CONTROL_GENERAL + 0x0074)
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#define OMAP343X_CONTROL_SEC_ERR_STATUS_DEBUG (OMAP2_CONTROL_GENERAL + 0x0078)
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#define OMAP343X_CONTROL_STATUS (OMAP2_CONTROL_GENERAL + 0x0080)
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#define OMAP343X_CONTROL_GENERAL_PURPOSE_STATUS (OMAP2_CONTROL_GENERAL + 0x0084)
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#define OMAP343X_CONTROL_RPUB_KEY_H_4 (OMAP2_CONTROL_GENERAL + 0x00a0)
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#define OMAP343X_CONTROL_RAND_KEY_0 (OMAP2_CONTROL_GENERAL + 0x00a8)
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#define OMAP343X_CONTROL_RAND_KEY_1 (OMAP2_CONTROL_GENERAL + 0x00ac)
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#define OMAP343X_CONTROL_RAND_KEY_2 (OMAP2_CONTROL_GENERAL + 0x00b0)
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#define OMAP343X_CONTROL_RAND_KEY_3 (OMAP2_CONTROL_GENERAL + 0x00b4)
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#define OMAP343X_CONTROL_TEST_KEY_0 (OMAP2_CONTROL_GENERAL + 0x00c8)
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#define OMAP343X_CONTROL_TEST_KEY_1 (OMAP2_CONTROL_GENERAL + 0x00cc)
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#define OMAP343X_CONTROL_TEST_KEY_2 (OMAP2_CONTROL_GENERAL + 0x00d0)
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#define OMAP343X_CONTROL_TEST_KEY_3 (OMAP2_CONTROL_GENERAL + 0x00d4)
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#define OMAP343X_CONTROL_TEST_KEY_4 (OMAP2_CONTROL_GENERAL + 0x00d8)
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#define OMAP343X_CONTROL_TEST_KEY_5 (OMAP2_CONTROL_GENERAL + 0x00dc)
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#define OMAP343X_CONTROL_TEST_KEY_6 (OMAP2_CONTROL_GENERAL + 0x00e0)
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#define OMAP343X_CONTROL_TEST_KEY_7 (OMAP2_CONTROL_GENERAL + 0x00e4)
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#define OMAP343X_CONTROL_TEST_KEY_8 (OMAP2_CONTROL_GENERAL + 0x00e8)
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#define OMAP343X_CONTROL_TEST_KEY_9 (OMAP2_CONTROL_GENERAL + 0x00ec)
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#define OMAP343X_CONTROL_TEST_KEY_10 (OMAP2_CONTROL_GENERAL + 0x00f0)
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#define OMAP343X_CONTROL_TEST_KEY_11 (OMAP2_CONTROL_GENERAL + 0x00f4)
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#define OMAP343X_CONTROL_TEST_KEY_12 (OMAP2_CONTROL_GENERAL + 0x00f8)
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#define OMAP343X_CONTROL_TEST_KEY_13 (OMAP2_CONTROL_GENERAL + 0x00fc)
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#define OMAP343X_CONTROL_FUSE_OPP1_VDD1 (OMAP2_CONTROL_GENERAL + 0x0110)
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#define OMAP343X_CONTROL_FUSE_OPP2_VDD1 (OMAP2_CONTROL_GENERAL + 0x0114)
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#define OMAP343X_CONTROL_FUSE_OPP3_VDD1 (OMAP2_CONTROL_GENERAL + 0x0118)
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#define OMAP343X_CONTROL_FUSE_OPP4_VDD1 (OMAP2_CONTROL_GENERAL + 0x011c)
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#define OMAP343X_CONTROL_FUSE_OPP5_VDD1 (OMAP2_CONTROL_GENERAL + 0x0120)
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#define OMAP343X_CONTROL_FUSE_OPP1_VDD2 (OMAP2_CONTROL_GENERAL + 0x0124)
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#define OMAP343X_CONTROL_FUSE_OPP2_VDD2 (OMAP2_CONTROL_GENERAL + 0x0128)
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#define OMAP343X_CONTROL_FUSE_OPP3_VDD2 (OMAP2_CONTROL_GENERAL + 0x012c)
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#define OMAP343X_CONTROL_FUSE_SR (OMAP2_CONTROL_GENERAL + 0x0130)
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#define OMAP343X_CONTROL_IVA2_BOOTADDR (OMAP2_CONTROL_GENERAL + 0x0190)
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#define OMAP343X_CONTROL_IVA2_BOOTMOD (OMAP2_CONTROL_GENERAL + 0x0194)
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#define OMAP343X_CONTROL_DEBOBS(i) (OMAP2_CONTROL_GENERAL + 0x01B0 \
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+ ((i) >> 1) * 4 + (!((i) & 1)) * 2)
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#define OMAP343X_CONTROL_PROG_IO0 (OMAP2_CONTROL_GENERAL + 0x01D4)
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#define OMAP343X_CONTROL_PROG_IO1 (OMAP2_CONTROL_GENERAL + 0x01D8)
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#define OMAP343X_CONTROL_DSS_DPLL_SPREADING (OMAP2_CONTROL_GENERAL + 0x01E0)
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#define OMAP343X_CONTROL_CORE_DPLL_SPREADING (OMAP2_CONTROL_GENERAL + 0x01E4)
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#define OMAP343X_CONTROL_PER_DPLL_SPREADING (OMAP2_CONTROL_GENERAL + 0x01E8)
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#define OMAP343X_CONTROL_USBHOST_DPLL_SPREADING (OMAP2_CONTROL_GENERAL + 0x01EC)
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#define OMAP343X_CONTROL_PBIAS_LITE (OMAP2_CONTROL_GENERAL + 0x02B0)
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#define OMAP343X_CONTROL_TEMP_SENSOR (OMAP2_CONTROL_GENERAL + 0x02B4)
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#define OMAP343X_CONTROL_SRAMLDO4 (OMAP2_CONTROL_GENERAL + 0x02B8)
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#define OMAP343X_CONTROL_SRAMLDO5 (OMAP2_CONTROL_GENERAL + 0x02C0)
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#define OMAP343X_CONTROL_CSI (OMAP2_CONTROL_GENERAL + 0x02C4)
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/* OMAP3630 only CONTROL_GENERAL register offsets */
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#define OMAP3630_CONTROL_FUSE_OPP1G_VDD1 (OMAP2_CONTROL_GENERAL + 0x0110)
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#define OMAP3630_CONTROL_FUSE_OPP50_VDD1 (OMAP2_CONTROL_GENERAL + 0x0114)
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#define OMAP3630_CONTROL_FUSE_OPP100_VDD1 (OMAP2_CONTROL_GENERAL + 0x0118)
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#define OMAP3630_CONTROL_FUSE_OPP120_VDD1 (OMAP2_CONTROL_GENERAL + 0x0120)
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#define OMAP3630_CONTROL_FUSE_OPP50_VDD2 (OMAP2_CONTROL_GENERAL + 0x0128)
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#define OMAP3630_CONTROL_FUSE_OPP100_VDD2 (OMAP2_CONTROL_GENERAL + 0x012C)
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#define OMAP3630_CONTROL_CAMERA_PHY_CTRL (OMAP2_CONTROL_GENERAL + 0x02f0)
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/* OMAP44xx control efuse offsets */
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#define OMAP44XX_CONTROL_FUSE_IVA_OPP50 0x22C
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#define OMAP44XX_CONTROL_FUSE_IVA_OPP100 0x22F
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#define OMAP44XX_CONTROL_FUSE_IVA_OPPTURBO 0x232
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#define OMAP44XX_CONTROL_FUSE_IVA_OPPNITRO 0x235
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#define OMAP44XX_CONTROL_FUSE_MPU_OPP50 0x240
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#define OMAP44XX_CONTROL_FUSE_MPU_OPP100 0x243
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#define OMAP44XX_CONTROL_FUSE_MPU_OPPTURBO 0x246
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#define OMAP44XX_CONTROL_FUSE_MPU_OPPNITRO 0x249
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#define OMAP44XX_CONTROL_FUSE_CORE_OPP50 0x254
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#define OMAP44XX_CONTROL_FUSE_CORE_OPP100 0x257
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#define OMAP44XX_CONTROL_FUSE_CORE_OPP100OV 0x25A
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/* AM35XX only CONTROL_GENERAL register offsets */
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#define AM35XX_CONTROL_MSUSPENDMUX_6 (OMAP2_CONTROL_GENERAL + 0x0038)
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#define AM35XX_CONTROL_DEVCONF2 (OMAP2_CONTROL_GENERAL + 0x0310)
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#define AM35XX_CONTROL_DEVCONF3 (OMAP2_CONTROL_GENERAL + 0x0314)
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#define AM35XX_CONTROL_CBA_PRIORITY (OMAP2_CONTROL_GENERAL + 0x0320)
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#define AM35XX_CONTROL_LVL_INTR_CLEAR (OMAP2_CONTROL_GENERAL + 0x0324)
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#define AM35XX_CONTROL_IP_SW_RESET (OMAP2_CONTROL_GENERAL + 0x0328)
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#define AM35XX_CONTROL_IPSS_CLK_CTRL (OMAP2_CONTROL_GENERAL + 0x032C)
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/* 34xx PADCONF register offsets */
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#define OMAP343X_PADCONF_ETK(i) (OMAP2_CONTROL_PADCONFS + 0x5a8 + \
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(i)*2)
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#define OMAP343X_PADCONF_ETK_CLK OMAP343X_PADCONF_ETK(0)
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#define OMAP343X_PADCONF_ETK_CTL OMAP343X_PADCONF_ETK(1)
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#define OMAP343X_PADCONF_ETK_D0 OMAP343X_PADCONF_ETK(2)
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#define OMAP343X_PADCONF_ETK_D1 OMAP343X_PADCONF_ETK(3)
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#define OMAP343X_PADCONF_ETK_D2 OMAP343X_PADCONF_ETK(4)
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#define OMAP343X_PADCONF_ETK_D3 OMAP343X_PADCONF_ETK(5)
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#define OMAP343X_PADCONF_ETK_D4 OMAP343X_PADCONF_ETK(6)
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#define OMAP343X_PADCONF_ETK_D5 OMAP343X_PADCONF_ETK(7)
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#define OMAP343X_PADCONF_ETK_D6 OMAP343X_PADCONF_ETK(8)
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#define OMAP343X_PADCONF_ETK_D7 OMAP343X_PADCONF_ETK(9)
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#define OMAP343X_PADCONF_ETK_D8 OMAP343X_PADCONF_ETK(10)
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#define OMAP343X_PADCONF_ETK_D9 OMAP343X_PADCONF_ETK(11)
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#define OMAP343X_PADCONF_ETK_D10 OMAP343X_PADCONF_ETK(12)
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#define OMAP343X_PADCONF_ETK_D11 OMAP343X_PADCONF_ETK(13)
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#define OMAP343X_PADCONF_ETK_D12 OMAP343X_PADCONF_ETK(14)
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#define OMAP343X_PADCONF_ETK_D13 OMAP343X_PADCONF_ETK(15)
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#define OMAP343X_PADCONF_ETK_D14 OMAP343X_PADCONF_ETK(16)
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#define OMAP343X_PADCONF_ETK_D15 OMAP343X_PADCONF_ETK(17)
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/* 34xx GENERAL_WKUP register offsets */
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#define OMAP34XX_CONTROL_WKUP_CTRL (OMAP343X_CONTROL_GENERAL_WKUP - 0x4)
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#define OMAP36XX_GPIO_IO_PWRDNZ BIT(6)
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#define OMAP343X_CONTROL_WKUP_DEBOBSMUX(i) (OMAP343X_CONTROL_GENERAL_WKUP + \
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0x008 + (i))
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#define OMAP343X_CONTROL_WKUP_DEBOBS0 (OMAP343X_CONTROL_GENERAL_WKUP + 0x008)
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#define OMAP343X_CONTROL_WKUP_DEBOBS1 (OMAP343X_CONTROL_GENERAL_WKUP + 0x00C)
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#define OMAP343X_CONTROL_WKUP_DEBOBS2 (OMAP343X_CONTROL_GENERAL_WKUP + 0x010)
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#define OMAP343X_CONTROL_WKUP_DEBOBS3 (OMAP343X_CONTROL_GENERAL_WKUP + 0x014)
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#define OMAP343X_CONTROL_WKUP_DEBOBS4 (OMAP343X_CONTROL_GENERAL_WKUP + 0x018)
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/* 36xx-only RTA - Retention till Access control registers and bits */
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#define OMAP36XX_CONTROL_MEM_RTA_CTRL 0x40C
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#define OMAP36XX_RTA_DISABLE 0x0
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/* 34xx D2D idle-related pins, handled by PM core */
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#define OMAP3_PADCONF_SAD2D_MSTANDBY 0x250
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#define OMAP3_PADCONF_SAD2D_IDLEACK 0x254
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/* TI81XX CONTROL_DEVBOOT register offsets */
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#define TI81XX_CONTROL_STATUS (TI81XX_CONTROL_DEVBOOT + 0x000)
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/* TI81XX CONTROL_DEVCONF register offsets */
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#define TI81XX_CONTROL_DEVICE_ID (TI81XX_CONTROL_DEVCONF + 0x000)
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/* OMAP4 CONTROL MODULE */
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#define OMAP4_CTRL_MODULE_PAD_WKUP 0x4a31e000
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#define OMAP4_CTRL_MODULE_PAD_WKUP_CONTROL_I2C_2 0x0604
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#define OMAP4_CTRL_MODULE_CORE_STATUS 0x02c4
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#define OMAP4_CTRL_MODULE_CORE_STD_FUSE_PROD_ID_1 0x0218
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#define OMAP4_CTRL_MODULE_CORE_DSP_BOOTADDR 0x0304
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#define OMAP4_CTRL_MODULE_PAD_CORE_CONTROL_DSIPHY 0x0618
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#define OMAP4_CTRL_MODULE_PAD_CORE_CONTROL_CAMERA_RX 0x0608
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/* OMAP4 CONTROL_DSIPHY */
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#define OMAP4_DSI2_LANEENABLE_SHIFT 29
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#define OMAP4_DSI2_LANEENABLE_MASK (0x7 << 29)
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#define OMAP4_DSI1_LANEENABLE_SHIFT 24
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#define OMAP4_DSI1_LANEENABLE_MASK (0x1f << 24)
|
|
#define OMAP4_DSI1_PIPD_SHIFT 19
|
|
#define OMAP4_DSI1_PIPD_MASK (0x1f << 19)
|
|
#define OMAP4_DSI2_PIPD_SHIFT 14
|
|
#define OMAP4_DSI2_PIPD_MASK (0x1f << 14)
|
|
|
|
/* OMAP4 CONTROL_CAMERA_RX */
|
|
#define OMAP4_CAMERARX_CSI21_LANEENABLE_SHIFT 24
|
|
#define OMAP4_CAMERARX_CSI21_LANEENABLE_MASK (0x1f << 24)
|
|
#define OMAP4_CAMERARX_CSI22_LANEENABLE_SHIFT 29
|
|
#define OMAP4_CAMERARX_CSI22_LANEENABLE_MASK (0x3 << 29)
|
|
#define OMAP4_CAMERARX_CSI22_CTRLCLKEN_SHIFT 21
|
|
#define OMAP4_CAMERARX_CSI22_CTRLCLKEN_MASK (1 << 21)
|
|
#define OMAP4_CAMERARX_CSI22_CAMMODE_SHIFT 19
|
|
#define OMAP4_CAMERARX_CSI22_CAMMODE_MASK (0x3 << 19)
|
|
#define OMAP4_CAMERARX_CSI21_CTRLCLKEN_SHIFT 18
|
|
#define OMAP4_CAMERARX_CSI21_CTRLCLKEN_MASK (1 << 18)
|
|
#define OMAP4_CAMERARX_CSI21_CAMMODE_SHIFT 16
|
|
#define OMAP4_CAMERARX_CSI21_CAMMODE_MASK (0x3 << 16)
|
|
|
|
/* OMAP54XX CONTROL STATUS register */
|
|
#define OMAP5XXX_CONTROL_STATUS 0x134
|
|
#define OMAP5_DEVICETYPE_MASK (0x7 << 6)
|
|
|
|
/* DRA7XX CONTROL CORE BOOTSTRAP */
|
|
#define DRA7_CTRL_CORE_BOOTSTRAP 0x6c4
|
|
#define DRA7_SPEEDSELECT_MASK (0x3 << 8)
|
|
|
|
/*
|
|
* REVISIT: This list of registers is not comprehensive - there are more
|
|
* that should be added.
|
|
*/
|
|
|
|
/*
|
|
* Control module register bit defines - these should eventually go into
|
|
* their own regbits file. Some of these will be complicated, depending
|
|
* on the device type (general-purpose, emulator, test, secure, bad, other)
|
|
* and the security mode (secure, non-secure, don't care)
|
|
*/
|
|
/* CONTROL_DEVCONF0 bits */
|
|
#define OMAP2_MMCSDIO1ADPCLKISEL (1 << 24) /* MMC1 loop back clock */
|
|
#define OMAP24XX_USBSTANDBYCTRL (1 << 15)
|
|
#define OMAP2_MCBSP2_CLKS_MASK (1 << 6)
|
|
#define OMAP2_MCBSP1_FSR_MASK (1 << 4)
|
|
#define OMAP2_MCBSP1_CLKR_MASK (1 << 3)
|
|
#define OMAP2_MCBSP1_CLKS_MASK (1 << 2)
|
|
|
|
/* CONTROL_DEVCONF1 bits */
|
|
#define OMAP243X_MMC1_ACTIVE_OVERWRITE (1 << 31)
|
|
#define OMAP2_MMCSDIO2ADPCLKISEL (1 << 6) /* MMC2 loop back clock */
|
|
#define OMAP2_MCBSP5_CLKS_MASK (1 << 4) /* > 242x */
|
|
#define OMAP2_MCBSP4_CLKS_MASK (1 << 2) /* > 242x */
|
|
#define OMAP2_MCBSP3_CLKS_MASK (1 << 0) /* > 242x */
|
|
|
|
/* CONTROL_STATUS bits */
|
|
#define OMAP2_DEVICETYPE_MASK (0x7 << 8)
|
|
#define OMAP2_SYSBOOT_5_MASK (1 << 5)
|
|
#define OMAP2_SYSBOOT_4_MASK (1 << 4)
|
|
#define OMAP2_SYSBOOT_3_MASK (1 << 3)
|
|
#define OMAP2_SYSBOOT_2_MASK (1 << 2)
|
|
#define OMAP2_SYSBOOT_1_MASK (1 << 1)
|
|
#define OMAP2_SYSBOOT_0_MASK (1 << 0)
|
|
|
|
/* CONTROL_PBIAS_LITE bits */
|
|
#define OMAP343X_PBIASLITESUPPLY_HIGH1 (1 << 15)
|
|
#define OMAP343X_PBIASLITEVMODEERROR1 (1 << 11)
|
|
#define OMAP343X_PBIASSPEEDCTRL1 (1 << 10)
|
|
#define OMAP343X_PBIASLITEPWRDNZ1 (1 << 9)
|
|
#define OMAP343X_PBIASLITEVMODE1 (1 << 8)
|
|
#define OMAP343X_PBIASLITESUPPLY_HIGH0 (1 << 7)
|
|
#define OMAP343X_PBIASLITEVMODEERROR0 (1 << 3)
|
|
#define OMAP2_PBIASSPEEDCTRL0 (1 << 2)
|
|
#define OMAP2_PBIASLITEPWRDNZ0 (1 << 1)
|
|
#define OMAP2_PBIASLITEVMODE0 (1 << 0)
|
|
|
|
/* CONTROL_PROG_IO1 bits */
|
|
#define OMAP3630_PRG_SDMMC1_SPEEDCTRL (1 << 20)
|
|
|
|
/* CONTROL_IVA2_BOOTMOD bits */
|
|
#define OMAP3_IVA2_BOOTMOD_SHIFT 0
|
|
#define OMAP3_IVA2_BOOTMOD_MASK (0xf << 0)
|
|
#define OMAP3_IVA2_BOOTMOD_IDLE (0x1 << 0)
|
|
|
|
/* CONTROL_PADCONF_X bits */
|
|
#define OMAP3_PADCONF_WAKEUPEVENT0 (1 << 15)
|
|
#define OMAP3_PADCONF_WAKEUPENABLE0 (1 << 14)
|
|
|
|
#define OMAP343X_SCRATCHPAD_ROM (OMAP343X_CTRL_BASE + 0x860)
|
|
#define OMAP343X_SCRATCHPAD (OMAP343X_CTRL_BASE + 0x910)
|
|
#define OMAP343X_SCRATCHPAD_ROM_OFFSET 0x19C
|
|
#define OMAP343X_SCRATCHPAD_REGADDR(reg) OMAP2_L4_IO_ADDRESS(\
|
|
OMAP343X_SCRATCHPAD + reg)
|
|
|
|
/* AM35XX_CONTROL_IPSS_CLK_CTRL bits */
|
|
#define AM35XX_USBOTG_VBUSP_CLK_SHIFT 0
|
|
#define AM35XX_CPGMAC_VBUSP_CLK_SHIFT 1
|
|
#define AM35XX_VPFE_VBUSP_CLK_SHIFT 2
|
|
#define AM35XX_HECC_VBUSP_CLK_SHIFT 3
|
|
#define AM35XX_USBOTG_FCLK_SHIFT 8
|
|
#define AM35XX_CPGMAC_FCLK_SHIFT 9
|
|
#define AM35XX_VPFE_FCLK_SHIFT 10
|
|
|
|
/* AM35XX CONTROL_LVL_INTR_CLEAR bits */
|
|
#define AM35XX_CPGMAC_C0_MISC_PULSE_CLR BIT(0)
|
|
#define AM35XX_CPGMAC_C0_RX_PULSE_CLR BIT(1)
|
|
#define AM35XX_CPGMAC_C0_RX_THRESH_CLR BIT(2)
|
|
#define AM35XX_CPGMAC_C0_TX_PULSE_CLR BIT(3)
|
|
#define AM35XX_USBOTGSS_INT_CLR BIT(4)
|
|
#define AM35XX_VPFE_CCDC_VD0_INT_CLR BIT(5)
|
|
#define AM35XX_VPFE_CCDC_VD1_INT_CLR BIT(6)
|
|
#define AM35XX_VPFE_CCDC_VD2_INT_CLR BIT(7)
|
|
|
|
/* AM35XX CONTROL_IP_SW_RESET bits */
|
|
#define AM35XX_USBOTGSS_SW_RST BIT(0)
|
|
#define AM35XX_CPGMACSS_SW_RST BIT(1)
|
|
#define AM35XX_VPFE_VBUSP_SW_RST BIT(2)
|
|
#define AM35XX_HECC_SW_RST BIT(3)
|
|
#define AM35XX_VPFE_PCLK_SW_RST BIT(4)
|
|
|
|
/* AM33XX CONTROL_STATUS register */
|
|
#define AM33XX_CONTROL_STATUS 0x040
|
|
#define AM33XX_CONTROL_SEC_CLK_CTRL 0x1bc
|
|
|
|
/* AM33XX CONTROL_STATUS bitfields (partial) */
|
|
#define AM33XX_CONTROL_STATUS_SYSBOOT1_SHIFT 22
|
|
#define AM33XX_CONTROL_STATUS_SYSBOOT1_WIDTH 0x2
|
|
#define AM33XX_CONTROL_STATUS_SYSBOOT1_MASK (0x3 << 22)
|
|
|
|
/* AM33XX PWMSS Control register */
|
|
#define AM33XX_PWMSS_TBCLK_CLKCTRL 0x664
|
|
|
|
/* AM33XX PWMSS Control bitfields */
|
|
#define AM33XX_PWMSS0_TBCLKEN_SHIFT 0
|
|
#define AM33XX_PWMSS1_TBCLKEN_SHIFT 1
|
|
#define AM33XX_PWMSS2_TBCLKEN_SHIFT 2
|
|
|
|
/* DEV Feature register to identify AM33XX features */
|
|
#define AM33XX_DEV_FEATURE 0x604
|
|
#define AM33XX_SGX_MASK BIT(29)
|
|
|
|
/* Additional AM33XX/AM43XX CONTROL registers */
|
|
#define AM33XX_CONTROL_SYSCONFIG_OFFSET 0x0010
|
|
#define AM33XX_CONTROL_STATUS_OFFSET 0x0040
|
|
#define AM43XX_CONTROL_MPU_L2_CTRL_OFFSET 0x01e0
|
|
#define AM33XX_CONTROL_CORTEX_VBBLDO_CTRL_OFFSET 0x041c
|
|
#define AM33XX_CONTROL_CORE_SLDO_CTRL_OFFSET 0x0428
|
|
#define AM33XX_CONTROL_MPU_SLDO_CTRL_OFFSET 0x042c
|
|
#define AM33XX_CONTROL_CLK32KDIVRATIO_CTRL_OFFSET 0x0444
|
|
#define AM33XX_CONTROL_BANDGAP_CTRL_OFFSET 0x0448
|
|
#define AM33XX_CONTROL_BANDGAP_TRIM_OFFSET 0x044c
|
|
#define AM33XX_CONTROL_PLL_CLKINPULOW_CTRL_OFFSET 0x0458
|
|
#define AM33XX_CONTROL_MOSC_CTRL_OFFSET 0x0468
|
|
#define AM33XX_CONTROL_RCOSC_CTRL_OFFSET 0x046c
|
|
#define AM33XX_CONTROL_DEEPSLEEP_CTRL_OFFSET 0x0470
|
|
#define AM43XX_CONTROL_DISPLAY_PLL_SEL_OFFSET 0x0534
|
|
#define AM33XX_CONTROL_INIT_PRIORITY_0_OFFSET 0x0608
|
|
#define AM33XX_CONTROL_INIT_PRIORITY_1_OFFSET 0x060c
|
|
#define AM33XX_CONTROL_MMU_CFG_OFFSET 0x0610
|
|
#define AM33XX_CONTROL_TPTC_CFG_OFFSET 0x0614
|
|
#define AM33XX_CONTROL_USB_CTRL0_OFFSET 0x0620
|
|
#define AM33XX_CONTROL_USB_CTRL1_OFFSET 0x0628
|
|
#define AM33XX_CONTROL_USB_WKUP_CTRL_OFFSET 0x0648
|
|
#define AM43XX_CONTROL_USB_CTRL2_OFFSET 0x064c
|
|
#define AM43XX_CONTROL_GMII_SEL_OFFSET 0x0650
|
|
#define AM43XX_CONTROL_MPUSS_CTRL_OFFSET 0x0654
|
|
#define AM43XX_CONTROL_TIMER_CASCADE_CTRL_OFFSET 0x0658
|
|
#define AM43XX_CONTROL_PWMSS_CTRL_OFFSET 0x0664
|
|
#define AM33XX_CONTROL_MREQPRIO_0_OFFSET 0x0670
|
|
#define AM33XX_CONTROL_MREQPRIO_1_OFFSET 0x0674
|
|
#define AM33XX_CONTROL_HW_EVENT_SEL_GRP1_OFFSET 0x0690
|
|
#define AM33XX_CONTROL_HW_EVENT_SEL_GRP2_OFFSET 0x0694
|
|
#define AM33XX_CONTROL_HW_EVENT_SEL_GRP3_OFFSET 0x0698
|
|
#define AM33XX_CONTROL_HW_EVENT_SEL_GRP4_OFFSET 0x069c
|
|
#define AM33XX_CONTROL_SMRT_CTRL_OFFSET 0x06a0
|
|
#define AM33XX_CONTROL_MPUSS_HW_DEBUG_SEL_OFFSET 0x06a4
|
|
#define AM43XX_CONTROL_CQDETECT_STS_OFFSET 0x0e00
|
|
#define AM43XX_CONTROL_CQDETECT_STS2_OFFSET 0x0e08
|
|
#define AM43XX_CONTROL_VTP_CTRL_OFFSET 0x0e0c
|
|
#define AM33XX_CONTROL_VREF_CTRL_OFFSET 0x0e14
|
|
#define AM33XX_CONTROL_TPCC_EVT_MUX_0_3_OFFSET 0x0f90
|
|
#define AM33XX_CONTROL_TPCC_EVT_MUX_4_7_OFFSET 0x0f94
|
|
#define AM33XX_CONTROL_TPCC_EVT_MUX_8_11_OFFSET 0x0f98
|
|
#define AM33XX_CONTROL_TPCC_EVT_MUX_12_15_OFFSET 0x0f9c
|
|
#define AM33XX_CONTROL_TPCC_EVT_MUX_16_19_OFFSET 0x0fa0
|
|
#define AM33XX_CONTROL_TPCC_EVT_MUX_20_23_OFFSET 0x0fa4
|
|
#define AM33XX_CONTROL_TPCC_EVT_MUX_24_27_OFFSET 0x0fa8
|
|
#define AM33XX_CONTROL_TPCC_EVT_MUX_28_31_OFFSET 0x0fac
|
|
#define AM33XX_CONTROL_TPCC_EVT_MUX_32_35_OFFSET 0x0fb0
|
|
#define AM33XX_CONTROL_TPCC_EVT_MUX_36_39_OFFSET 0x0fb4
|
|
#define AM33XX_CONTROL_TPCC_EVT_MUX_40_43_OFFSET 0x0fb8
|
|
#define AM33XX_CONTROL_TPCC_EVT_MUX_44_47_OFFSET 0x0fbc
|
|
#define AM33XX_CONTROL_TPCC_EVT_MUX_48_51_OFFSET 0x0fc0
|
|
#define AM33XX_CONTROL_TPCC_EVT_MUX_52_55_OFFSET 0x0fc4
|
|
#define AM33XX_CONTROL_TPCC_EVT_MUX_56_59_OFFSET 0x0fc8
|
|
#define AM33XX_CONTROL_TPCC_EVT_MUX_60_63_OFFSET 0x0fcc
|
|
#define AM33XX_CONTROL_TIMER_EVT_CAPT_OFFSET 0x0fd0
|
|
#define AM33XX_CONTROL_ECAP_EVT_CAPT_OFFSET 0x0fd4
|
|
#define AM33XX_CONTROL_ADC_EVT_CAPT_OFFSET 0x0fd8
|
|
#define AM43XX_CONTROL_ADC1_EVT_CAPT_OFFSET 0x0fdc
|
|
#define AM33XX_CONTROL_RESET_ISO_OFFSET 0x1000
|
|
|
|
/* CONTROL OMAP STATUS register to identify OMAP3 features */
|
|
#define OMAP3_CONTROL_OMAP_STATUS 0x044c
|
|
|
|
#define OMAP3_SGX_SHIFT 13
|
|
#define OMAP3_SGX_MASK (3 << OMAP3_SGX_SHIFT)
|
|
#define FEAT_SGX_FULL 0
|
|
#define FEAT_SGX_HALF 1
|
|
#define FEAT_SGX_NONE 2
|
|
|
|
#define OMAP3_IVA_SHIFT 12
|
|
#define OMAP3_IVA_MASK (1 << OMAP3_IVA_SHIFT)
|
|
#define FEAT_IVA 0
|
|
#define FEAT_IVA_NONE 1
|
|
|
|
#define OMAP3_L2CACHE_SHIFT 10
|
|
#define OMAP3_L2CACHE_MASK (3 << OMAP3_L2CACHE_SHIFT)
|
|
#define FEAT_L2CACHE_NONE 0
|
|
#define FEAT_L2CACHE_64KB 1
|
|
#define FEAT_L2CACHE_128KB 2
|
|
#define FEAT_L2CACHE_256KB 3
|
|
|
|
#define OMAP3_ISP_SHIFT 5
|
|
#define OMAP3_ISP_MASK (1 << OMAP3_ISP_SHIFT)
|
|
#define FEAT_ISP 0
|
|
#define FEAT_ISP_NONE 1
|
|
|
|
#define OMAP3_NEON_SHIFT 4
|
|
#define OMAP3_NEON_MASK (1 << OMAP3_NEON_SHIFT)
|
|
#define FEAT_NEON 0
|
|
#define FEAT_NEON_NONE 1
|
|
|
|
|
|
#ifndef __ASSEMBLY__
|
|
#ifdef CONFIG_ARCH_OMAP2PLUS
|
|
extern u8 omap_ctrl_readb(u16 offset);
|
|
extern u16 omap_ctrl_readw(u16 offset);
|
|
extern u32 omap_ctrl_readl(u16 offset);
|
|
extern void omap_ctrl_writeb(u8 val, u16 offset);
|
|
extern void omap_ctrl_writew(u16 val, u16 offset);
|
|
extern void omap_ctrl_writel(u32 val, u16 offset);
|
|
|
|
extern void omap3_save_scratchpad_contents(void);
|
|
extern void omap3_clear_scratchpad_contents(void);
|
|
extern void omap3_restore(void);
|
|
extern void omap3_restore_es3(void);
|
|
extern void omap3_restore_3630(void);
|
|
extern u32 omap3_arm_context[128];
|
|
extern void omap3_control_save_context(void);
|
|
extern void omap3_control_restore_context(void);
|
|
extern void omap3_ctrl_write_boot_mode(u8 bootmode);
|
|
extern void omap_ctrl_write_dsp_boot_addr(u32 bootaddr);
|
|
extern void omap_ctrl_write_dsp_boot_mode(u8 bootmode);
|
|
extern void omap3630_ctrl_disable_rta(void);
|
|
extern int omap3_ctrl_save_padconf(void);
|
|
void omap3_ctrl_init(void);
|
|
int omap2_control_base_init(void);
|
|
int omap_control_init(void);
|
|
void omap2_set_globals_control(void __iomem *ctrl);
|
|
void __init omap3_control_legacy_iomap_init(void);
|
|
#else
|
|
#define omap_ctrl_readb(x) 0
|
|
#define omap_ctrl_readw(x) 0
|
|
#define omap_ctrl_readl(x) 0
|
|
#define omap4_ctrl_pad_readl(x) 0
|
|
#define omap_ctrl_writeb(x, y) WARN_ON(1)
|
|
#define omap_ctrl_writew(x, y) WARN_ON(1)
|
|
#define omap_ctrl_writel(x, y) WARN_ON(1)
|
|
#define omap4_ctrl_pad_writel(x, y) WARN_ON(1)
|
|
#endif
|
|
#endif /* __ASSEMBLY__ */
|
|
|
|
#endif /* __ARCH_ARM_MACH_OMAP2_CONTROL_H */
|
|
|