145 lines
6.9 KiB
C
145 lines
6.9 KiB
C
/* SPDX-License-Identifier: GPL-2.0-or-later */
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/*
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* TI DaVinci DA8xx CHIPCFGx registers for syscon consumers.
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*
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* Copyright (C) 2016 David Lechner <david@lechnology.com>
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*/
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#ifndef __LINUX_MFD_DA8XX_CFGCHIP_H
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#define __LINUX_MFD_DA8XX_CFGCHIP_H
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#include <linux/bitops.h>
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/* register offset (32-bit registers) */
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#define CFGCHIP(n) ((n) * 4)
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/* CFGCHIP0 (PLL0/EDMA3_0) register bits */
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#define CFGCHIP0_PLL_MASTER_LOCK BIT(4)
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#define CFGCHIP0_EDMA30TC1DBS(n) ((n) << 2)
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#define CFGCHIP0_EDMA30TC1DBS_MASK CFGCHIP0_EDMA30TC1DBS(0x3)
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#define CFGCHIP0_EDMA30TC1DBS_16 CFGCHIP0_EDMA30TC1DBS(0x0)
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#define CFGCHIP0_EDMA30TC1DBS_32 CFGCHIP0_EDMA30TC1DBS(0x1)
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#define CFGCHIP0_EDMA30TC1DBS_64 CFGCHIP0_EDMA30TC1DBS(0x2)
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#define CFGCHIP0_EDMA30TC0DBS(n) ((n) << 0)
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#define CFGCHIP0_EDMA30TC0DBS_MASK CFGCHIP0_EDMA30TC0DBS(0x3)
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#define CFGCHIP0_EDMA30TC0DBS_16 CFGCHIP0_EDMA30TC0DBS(0x0)
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#define CFGCHIP0_EDMA30TC0DBS_32 CFGCHIP0_EDMA30TC0DBS(0x1)
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#define CFGCHIP0_EDMA30TC0DBS_64 CFGCHIP0_EDMA30TC0DBS(0x2)
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/* CFGCHIP1 (eCAP/HPI/EDMA3_1/eHRPWM TBCLK/McASP0 AMUTEIN) register bits */
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#define CFGCHIP1_CAP2SRC(n) ((n) << 27)
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#define CFGCHIP1_CAP2SRC_MASK CFGCHIP1_CAP2SRC(0x1f)
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#define CFGCHIP1_CAP2SRC_ECAP_PIN CFGCHIP1_CAP2SRC(0x0)
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#define CFGCHIP1_CAP2SRC_MCASP0_TX CFGCHIP1_CAP2SRC(0x1)
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#define CFGCHIP1_CAP2SRC_MCASP0_RX CFGCHIP1_CAP2SRC(0x2)
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#define CFGCHIP1_CAP2SRC_EMAC_C0_RX_THRESHOLD CFGCHIP1_CAP2SRC(0x7)
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#define CFGCHIP1_CAP2SRC_EMAC_C0_RX CFGCHIP1_CAP2SRC(0x8)
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#define CFGCHIP1_CAP2SRC_EMAC_C0_TX CFGCHIP1_CAP2SRC(0x9)
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#define CFGCHIP1_CAP2SRC_EMAC_C0_MISC CFGCHIP1_CAP2SRC(0xa)
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#define CFGCHIP1_CAP2SRC_EMAC_C1_RX_THRESHOLD CFGCHIP1_CAP2SRC(0xb)
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#define CFGCHIP1_CAP2SRC_EMAC_C1_RX CFGCHIP1_CAP2SRC(0xc)
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#define CFGCHIP1_CAP2SRC_EMAC_C1_TX CFGCHIP1_CAP2SRC(0xd)
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#define CFGCHIP1_CAP2SRC_EMAC_C1_MISC CFGCHIP1_CAP2SRC(0xe)
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#define CFGCHIP1_CAP2SRC_EMAC_C2_RX_THRESHOLD CFGCHIP1_CAP2SRC(0xf)
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#define CFGCHIP1_CAP2SRC_EMAC_C2_RX CFGCHIP1_CAP2SRC(0x10)
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#define CFGCHIP1_CAP2SRC_EMAC_C2_TX CFGCHIP1_CAP2SRC(0x11)
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#define CFGCHIP1_CAP2SRC_EMAC_C2_MISC CFGCHIP1_CAP2SRC(0x12)
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#define CFGCHIP1_CAP1SRC(n) ((n) << 22)
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#define CFGCHIP1_CAP1SRC_MASK CFGCHIP1_CAP1SRC(0x1f)
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#define CFGCHIP1_CAP1SRC_ECAP_PIN CFGCHIP1_CAP1SRC(0x0)
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#define CFGCHIP1_CAP1SRC_MCASP0_TX CFGCHIP1_CAP1SRC(0x1)
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#define CFGCHIP1_CAP1SRC_MCASP0_RX CFGCHIP1_CAP1SRC(0x2)
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#define CFGCHIP1_CAP1SRC_EMAC_C0_RX_THRESHOLD CFGCHIP1_CAP1SRC(0x7)
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#define CFGCHIP1_CAP1SRC_EMAC_C0_RX CFGCHIP1_CAP1SRC(0x8)
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#define CFGCHIP1_CAP1SRC_EMAC_C0_TX CFGCHIP1_CAP1SRC(0x9)
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#define CFGCHIP1_CAP1SRC_EMAC_C0_MISC CFGCHIP1_CAP1SRC(0xa)
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#define CFGCHIP1_CAP1SRC_EMAC_C1_RX_THRESHOLD CFGCHIP1_CAP1SRC(0xb)
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#define CFGCHIP1_CAP1SRC_EMAC_C1_RX CFGCHIP1_CAP1SRC(0xc)
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#define CFGCHIP1_CAP1SRC_EMAC_C1_TX CFGCHIP1_CAP1SRC(0xd)
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#define CFGCHIP1_CAP1SRC_EMAC_C1_MISC CFGCHIP1_CAP1SRC(0xe)
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#define CFGCHIP1_CAP1SRC_EMAC_C2_RX_THRESHOLD CFGCHIP1_CAP1SRC(0xf)
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#define CFGCHIP1_CAP1SRC_EMAC_C2_RX CFGCHIP1_CAP1SRC(0x10)
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#define CFGCHIP1_CAP1SRC_EMAC_C2_TX CFGCHIP1_CAP1SRC(0x11)
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#define CFGCHIP1_CAP1SRC_EMAC_C2_MISC CFGCHIP1_CAP1SRC(0x12)
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#define CFGCHIP1_CAP0SRC(n) ((n) << 17)
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#define CFGCHIP1_CAP0SRC_MASK CFGCHIP1_CAP0SRC(0x1f)
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#define CFGCHIP1_CAP0SRC_ECAP_PIN CFGCHIP1_CAP0SRC(0x0)
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#define CFGCHIP1_CAP0SRC_MCASP0_TX CFGCHIP1_CAP0SRC(0x1)
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#define CFGCHIP1_CAP0SRC_MCASP0_RX CFGCHIP1_CAP0SRC(0x2)
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#define CFGCHIP1_CAP0SRC_EMAC_C0_RX_THRESHOLD CFGCHIP1_CAP0SRC(0x7)
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#define CFGCHIP1_CAP0SRC_EMAC_C0_RX CFGCHIP1_CAP0SRC(0x8)
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#define CFGCHIP1_CAP0SRC_EMAC_C0_TX CFGCHIP1_CAP0SRC(0x9)
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#define CFGCHIP1_CAP0SRC_EMAC_C0_MISC CFGCHIP1_CAP0SRC(0xa)
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#define CFGCHIP1_CAP0SRC_EMAC_C1_RX_THRESHOLD CFGCHIP1_CAP0SRC(0xb)
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#define CFGCHIP1_CAP0SRC_EMAC_C1_RX CFGCHIP1_CAP0SRC(0xc)
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#define CFGCHIP1_CAP0SRC_EMAC_C1_TX CFGCHIP1_CAP0SRC(0xd)
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#define CFGCHIP1_CAP0SRC_EMAC_C1_MISC CFGCHIP1_CAP0SRC(0xe)
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#define CFGCHIP1_CAP0SRC_EMAC_C2_RX_THRESHOLD CFGCHIP1_CAP0SRC(0xf)
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#define CFGCHIP1_CAP0SRC_EMAC_C2_RX CFGCHIP1_CAP0SRC(0x10)
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#define CFGCHIP1_CAP0SRC_EMAC_C2_TX CFGCHIP1_CAP0SRC(0x11)
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#define CFGCHIP1_CAP0SRC_EMAC_C2_MISC CFGCHIP1_CAP0SRC(0x12)
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#define CFGCHIP1_HPIBYTEAD BIT(16)
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#define CFGCHIP1_HPIENA BIT(15)
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#define CFGCHIP0_EDMA31TC0DBS(n) ((n) << 13)
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#define CFGCHIP0_EDMA31TC0DBS_MASK CFGCHIP0_EDMA31TC0DBS(0x3)
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#define CFGCHIP0_EDMA31TC0DBS_16 CFGCHIP0_EDMA31TC0DBS(0x0)
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#define CFGCHIP0_EDMA31TC0DBS_32 CFGCHIP0_EDMA31TC0DBS(0x1)
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#define CFGCHIP0_EDMA31TC0DBS_64 CFGCHIP0_EDMA31TC0DBS(0x2)
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#define CFGCHIP1_TBCLKSYNC BIT(12)
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#define CFGCHIP1_AMUTESEL0(n) ((n) << 0)
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#define CFGCHIP1_AMUTESEL0_MASK CFGCHIP1_AMUTESEL0(0xf)
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#define CFGCHIP1_AMUTESEL0_LOW CFGCHIP1_AMUTESEL0(0x0)
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#define CFGCHIP1_AMUTESEL0_BANK_0 CFGCHIP1_AMUTESEL0(0x1)
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#define CFGCHIP1_AMUTESEL0_BANK_1 CFGCHIP1_AMUTESEL0(0x2)
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#define CFGCHIP1_AMUTESEL0_BANK_2 CFGCHIP1_AMUTESEL0(0x3)
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#define CFGCHIP1_AMUTESEL0_BANK_3 CFGCHIP1_AMUTESEL0(0x4)
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#define CFGCHIP1_AMUTESEL0_BANK_4 CFGCHIP1_AMUTESEL0(0x5)
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#define CFGCHIP1_AMUTESEL0_BANK_5 CFGCHIP1_AMUTESEL0(0x6)
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#define CFGCHIP1_AMUTESEL0_BANK_6 CFGCHIP1_AMUTESEL0(0x7)
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#define CFGCHIP1_AMUTESEL0_BANK_7 CFGCHIP1_AMUTESEL0(0x8)
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/* CFGCHIP2 (USB PHY) register bits */
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#define CFGCHIP2_PHYCLKGD BIT(17)
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#define CFGCHIP2_VBUSSENSE BIT(16)
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#define CFGCHIP2_RESET BIT(15)
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#define CFGCHIP2_OTGMODE(n) ((n) << 13)
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#define CFGCHIP2_OTGMODE_MASK CFGCHIP2_OTGMODE(0x3)
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#define CFGCHIP2_OTGMODE_NO_OVERRIDE CFGCHIP2_OTGMODE(0x0)
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#define CFGCHIP2_OTGMODE_FORCE_HOST CFGCHIP2_OTGMODE(0x1)
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#define CFGCHIP2_OTGMODE_FORCE_DEVICE CFGCHIP2_OTGMODE(0x2)
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#define CFGCHIP2_OTGMODE_FORCE_HOST_VBUS_LOW CFGCHIP2_OTGMODE(0x3)
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#define CFGCHIP2_USB1PHYCLKMUX BIT(12)
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#define CFGCHIP2_USB2PHYCLKMUX BIT(11)
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#define CFGCHIP2_PHYPWRDN BIT(10)
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#define CFGCHIP2_OTGPWRDN BIT(9)
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#define CFGCHIP2_DATPOL BIT(8)
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#define CFGCHIP2_USB1SUSPENDM BIT(7)
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#define CFGCHIP2_PHY_PLLON BIT(6)
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#define CFGCHIP2_SESENDEN BIT(5)
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#define CFGCHIP2_VBDTCTEN BIT(4)
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#define CFGCHIP2_REFFREQ(n) ((n) << 0)
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#define CFGCHIP2_REFFREQ_MASK CFGCHIP2_REFFREQ(0xf)
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#define CFGCHIP2_REFFREQ_12MHZ CFGCHIP2_REFFREQ(0x1)
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#define CFGCHIP2_REFFREQ_24MHZ CFGCHIP2_REFFREQ(0x2)
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#define CFGCHIP2_REFFREQ_48MHZ CFGCHIP2_REFFREQ(0x3)
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#define CFGCHIP2_REFFREQ_19_2MHZ CFGCHIP2_REFFREQ(0x4)
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#define CFGCHIP2_REFFREQ_38_4MHZ CFGCHIP2_REFFREQ(0x5)
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#define CFGCHIP2_REFFREQ_13MHZ CFGCHIP2_REFFREQ(0x6)
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#define CFGCHIP2_REFFREQ_26MHZ CFGCHIP2_REFFREQ(0x7)
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#define CFGCHIP2_REFFREQ_20MHZ CFGCHIP2_REFFREQ(0x8)
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#define CFGCHIP2_REFFREQ_40MHZ CFGCHIP2_REFFREQ(0x9)
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/* CFGCHIP3 (EMAC/uPP/PLL1/ASYNC3/PRU/DIV4.5/EMIFA) register bits */
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#define CFGCHIP3_RMII_SEL BIT(8)
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#define CFGCHIP3_UPP_TX_CLKSRC BIT(6)
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#define CFGCHIP3_PLL1_MASTER_LOCK BIT(5)
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#define CFGCHIP3_ASYNC3_CLKSRC BIT(4)
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#define CFGCHIP3_PRUEVTSEL BIT(3)
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#define CFGCHIP3_DIV45PENA BIT(2)
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#define CFGCHIP3_EMA_CLKSRC BIT(1)
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/* CFGCHIP4 (McASP0 AMUNTEIN) register bits */
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#define CFGCHIP4_AMUTECLR0 BIT(0)
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#endif /* __LINUX_MFD_DA8XX_CFGCHIP_H */
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