| /* |
| * TI DaVinci DA8xx CHIPCFGx registers for syscon consumers. |
| * |
| * Copyright (C) 2016 David Lechner <david@lechnology.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 program is distributed in the hope that it will be useful, |
| * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| * GNU General Public License for more details. |
| */ |
| |
| #ifndef __LINUX_MFD_DA8XX_CFGCHIP_H |
| #define __LINUX_MFD_DA8XX_CFGCHIP_H |
| |
| #include <linux/bitops.h> |
| |
| /* register offset (32-bit registers) */ |
| #define CFGCHIP(n) ((n) * 4) |
| |
| /* CFGCHIP0 (PLL0/EDMA3_0) register bits */ |
| #define CFGCHIP0_PLL_MASTER_LOCK BIT(4) |
| #define CFGCHIP0_EDMA30TC1DBS(n) ((n) << 2) |
| #define CFGCHIP0_EDMA30TC1DBS_MASK CFGCHIP0_EDMA30TC1DBS(0x3) |
| #define CFGCHIP0_EDMA30TC1DBS_16 CFGCHIP0_EDMA30TC1DBS(0x0) |
| #define CFGCHIP0_EDMA30TC1DBS_32 CFGCHIP0_EDMA30TC1DBS(0x1) |
| #define CFGCHIP0_EDMA30TC1DBS_64 CFGCHIP0_EDMA30TC1DBS(0x2) |
| #define CFGCHIP0_EDMA30TC0DBS(n) ((n) << 0) |
| #define CFGCHIP0_EDMA30TC0DBS_MASK CFGCHIP0_EDMA30TC0DBS(0x3) |
| #define CFGCHIP0_EDMA30TC0DBS_16 CFGCHIP0_EDMA30TC0DBS(0x0) |
| #define CFGCHIP0_EDMA30TC0DBS_32 CFGCHIP0_EDMA30TC0DBS(0x1) |
| #define CFGCHIP0_EDMA30TC0DBS_64 CFGCHIP0_EDMA30TC0DBS(0x2) |
| |
| /* CFGCHIP1 (eCAP/HPI/EDMA3_1/eHRPWM TBCLK/McASP0 AMUTEIN) register bits */ |
| #define CFGCHIP1_CAP2SRC(n) ((n) << 27) |
| #define CFGCHIP1_CAP2SRC_MASK CFGCHIP1_CAP2SRC(0x1f) |
| #define CFGCHIP1_CAP2SRC_ECAP_PIN CFGCHIP1_CAP2SRC(0x0) |
| #define CFGCHIP1_CAP2SRC_MCASP0_TX CFGCHIP1_CAP2SRC(0x1) |
| #define CFGCHIP1_CAP2SRC_MCASP0_RX CFGCHIP1_CAP2SRC(0x2) |
| #define CFGCHIP1_CAP2SRC_EMAC_C0_RX_THRESHOLD CFGCHIP1_CAP2SRC(0x7) |
| #define CFGCHIP1_CAP2SRC_EMAC_C0_RX CFGCHIP1_CAP2SRC(0x8) |
| #define CFGCHIP1_CAP2SRC_EMAC_C0_TX CFGCHIP1_CAP2SRC(0x9) |
| #define CFGCHIP1_CAP2SRC_EMAC_C0_MISC CFGCHIP1_CAP2SRC(0xa) |
| #define CFGCHIP1_CAP2SRC_EMAC_C1_RX_THRESHOLD CFGCHIP1_CAP2SRC(0xb) |
| #define CFGCHIP1_CAP2SRC_EMAC_C1_RX CFGCHIP1_CAP2SRC(0xc) |
| #define CFGCHIP1_CAP2SRC_EMAC_C1_TX CFGCHIP1_CAP2SRC(0xd) |
| #define CFGCHIP1_CAP2SRC_EMAC_C1_MISC CFGCHIP1_CAP2SRC(0xe) |
| #define CFGCHIP1_CAP2SRC_EMAC_C2_RX_THRESHOLD CFGCHIP1_CAP2SRC(0xf) |
| #define CFGCHIP1_CAP2SRC_EMAC_C2_RX CFGCHIP1_CAP2SRC(0x10) |
| #define CFGCHIP1_CAP2SRC_EMAC_C2_TX CFGCHIP1_CAP2SRC(0x11) |
| #define CFGCHIP1_CAP2SRC_EMAC_C2_MISC CFGCHIP1_CAP2SRC(0x12) |
| #define CFGCHIP1_CAP1SRC(n) ((n) << 22) |
| #define CFGCHIP1_CAP1SRC_MASK CFGCHIP1_CAP1SRC(0x1f) |
| #define CFGCHIP1_CAP1SRC_ECAP_PIN CFGCHIP1_CAP1SRC(0x0) |
| #define CFGCHIP1_CAP1SRC_MCASP0_TX CFGCHIP1_CAP1SRC(0x1) |
| #define CFGCHIP1_CAP1SRC_MCASP0_RX CFGCHIP1_CAP1SRC(0x2) |
| #define CFGCHIP1_CAP1SRC_EMAC_C0_RX_THRESHOLD CFGCHIP1_CAP1SRC(0x7) |
| #define CFGCHIP1_CAP1SRC_EMAC_C0_RX CFGCHIP1_CAP1SRC(0x8) |
| #define CFGCHIP1_CAP1SRC_EMAC_C0_TX CFGCHIP1_CAP1SRC(0x9) |
| #define CFGCHIP1_CAP1SRC_EMAC_C0_MISC CFGCHIP1_CAP1SRC(0xa) |
| #define CFGCHIP1_CAP1SRC_EMAC_C1_RX_THRESHOLD CFGCHIP1_CAP1SRC(0xb) |
| #define CFGCHIP1_CAP1SRC_EMAC_C1_RX CFGCHIP1_CAP1SRC(0xc) |
| #define CFGCHIP1_CAP1SRC_EMAC_C1_TX CFGCHIP1_CAP1SRC(0xd) |
| #define CFGCHIP1_CAP1SRC_EMAC_C1_MISC CFGCHIP1_CAP1SRC(0xe) |
| #define CFGCHIP1_CAP1SRC_EMAC_C2_RX_THRESHOLD CFGCHIP1_CAP1SRC(0xf) |
| #define CFGCHIP1_CAP1SRC_EMAC_C2_RX CFGCHIP1_CAP1SRC(0x10) |
| #define CFGCHIP1_CAP1SRC_EMAC_C2_TX CFGCHIP1_CAP1SRC(0x11) |
| #define CFGCHIP1_CAP1SRC_EMAC_C2_MISC CFGCHIP1_CAP1SRC(0x12) |
| #define CFGCHIP1_CAP0SRC(n) ((n) << 17) |
| #define CFGCHIP1_CAP0SRC_MASK CFGCHIP1_CAP0SRC(0x1f) |
| #define CFGCHIP1_CAP0SRC_ECAP_PIN CFGCHIP1_CAP0SRC(0x0) |
| #define CFGCHIP1_CAP0SRC_MCASP0_TX CFGCHIP1_CAP0SRC(0x1) |
| #define CFGCHIP1_CAP0SRC_MCASP0_RX CFGCHIP1_CAP0SRC(0x2) |
| #define CFGCHIP1_CAP0SRC_EMAC_C0_RX_THRESHOLD CFGCHIP1_CAP0SRC(0x7) |
| #define CFGCHIP1_CAP0SRC_EMAC_C0_RX CFGCHIP1_CAP0SRC(0x8) |
| #define CFGCHIP1_CAP0SRC_EMAC_C0_TX CFGCHIP1_CAP0SRC(0x9) |
| #define CFGCHIP1_CAP0SRC_EMAC_C0_MISC CFGCHIP1_CAP0SRC(0xa) |
| #define CFGCHIP1_CAP0SRC_EMAC_C1_RX_THRESHOLD CFGCHIP1_CAP0SRC(0xb) |
| #define CFGCHIP1_CAP0SRC_EMAC_C1_RX CFGCHIP1_CAP0SRC(0xc) |
| #define CFGCHIP1_CAP0SRC_EMAC_C1_TX CFGCHIP1_CAP0SRC(0xd) |
| #define CFGCHIP1_CAP0SRC_EMAC_C1_MISC CFGCHIP1_CAP0SRC(0xe) |
| #define CFGCHIP1_CAP0SRC_EMAC_C2_RX_THRESHOLD CFGCHIP1_CAP0SRC(0xf) |
| #define CFGCHIP1_CAP0SRC_EMAC_C2_RX CFGCHIP1_CAP0SRC(0x10) |
| #define CFGCHIP1_CAP0SRC_EMAC_C2_TX CFGCHIP1_CAP0SRC(0x11) |
| #define CFGCHIP1_CAP0SRC_EMAC_C2_MISC CFGCHIP1_CAP0SRC(0x12) |
| #define CFGCHIP1_HPIBYTEAD BIT(16) |
| #define CFGCHIP1_HPIENA BIT(15) |
| #define CFGCHIP0_EDMA31TC0DBS(n) ((n) << 13) |
| #define CFGCHIP0_EDMA31TC0DBS_MASK CFGCHIP0_EDMA31TC0DBS(0x3) |
| #define CFGCHIP0_EDMA31TC0DBS_16 CFGCHIP0_EDMA31TC0DBS(0x0) |
| #define CFGCHIP0_EDMA31TC0DBS_32 CFGCHIP0_EDMA31TC0DBS(0x1) |
| #define CFGCHIP0_EDMA31TC0DBS_64 CFGCHIP0_EDMA31TC0DBS(0x2) |
| #define CFGCHIP1_TBCLKSYNC BIT(12) |
| #define CFGCHIP1_AMUTESEL0(n) ((n) << 0) |
| #define CFGCHIP1_AMUTESEL0_MASK CFGCHIP1_AMUTESEL0(0xf) |
| #define CFGCHIP1_AMUTESEL0_LOW CFGCHIP1_AMUTESEL0(0x0) |
| #define CFGCHIP1_AMUTESEL0_BANK_0 CFGCHIP1_AMUTESEL0(0x1) |
| #define CFGCHIP1_AMUTESEL0_BANK_1 CFGCHIP1_AMUTESEL0(0x2) |
| #define CFGCHIP1_AMUTESEL0_BANK_2 CFGCHIP1_AMUTESEL0(0x3) |
| #define CFGCHIP1_AMUTESEL0_BANK_3 CFGCHIP1_AMUTESEL0(0x4) |
| #define CFGCHIP1_AMUTESEL0_BANK_4 CFGCHIP1_AMUTESEL0(0x5) |
| #define CFGCHIP1_AMUTESEL0_BANK_5 CFGCHIP1_AMUTESEL0(0x6) |
| #define CFGCHIP1_AMUTESEL0_BANK_6 CFGCHIP1_AMUTESEL0(0x7) |
| #define CFGCHIP1_AMUTESEL0_BANK_7 CFGCHIP1_AMUTESEL0(0x8) |
| |
| /* CFGCHIP2 (USB PHY) register bits */ |
| #define CFGCHIP2_PHYCLKGD BIT(17) |
| #define CFGCHIP2_VBUSSENSE BIT(16) |
| #define CFGCHIP2_RESET BIT(15) |
| #define CFGCHIP2_OTGMODE(n) ((n) << 13) |
| #define CFGCHIP2_OTGMODE_MASK CFGCHIP2_OTGMODE(0x3) |
| #define CFGCHIP2_OTGMODE_NO_OVERRIDE CFGCHIP2_OTGMODE(0x0) |
| #define CFGCHIP2_OTGMODE_FORCE_HOST CFGCHIP2_OTGMODE(0x1) |
| #define CFGCHIP2_OTGMODE_FORCE_DEVICE CFGCHIP2_OTGMODE(0x2) |
| #define CFGCHIP2_OTGMODE_FORCE_HOST_VBUS_LOW CFGCHIP2_OTGMODE(0x3) |
| #define CFGCHIP2_USB1PHYCLKMUX BIT(12) |
| #define CFGCHIP2_USB2PHYCLKMUX BIT(11) |
| #define CFGCHIP2_PHYPWRDN BIT(10) |
| #define CFGCHIP2_OTGPWRDN BIT(9) |
| #define CFGCHIP2_DATPOL BIT(8) |
| #define CFGCHIP2_USB1SUSPENDM BIT(7) |
| #define CFGCHIP2_PHY_PLLON BIT(6) |
| #define CFGCHIP2_SESENDEN BIT(5) |
| #define CFGCHIP2_VBDTCTEN BIT(4) |
| #define CFGCHIP2_REFFREQ(n) ((n) << 0) |
| #define CFGCHIP2_REFFREQ_MASK CFGCHIP2_REFFREQ(0xf) |
| #define CFGCHIP2_REFFREQ_12MHZ CFGCHIP2_REFFREQ(0x1) |
| #define CFGCHIP2_REFFREQ_24MHZ CFGCHIP2_REFFREQ(0x2) |
| #define CFGCHIP2_REFFREQ_48MHZ CFGCHIP2_REFFREQ(0x3) |
| #define CFGCHIP2_REFFREQ_19_2MHZ CFGCHIP2_REFFREQ(0x4) |
| #define CFGCHIP2_REFFREQ_38_4MHZ CFGCHIP2_REFFREQ(0x5) |
| #define CFGCHIP2_REFFREQ_13MHZ CFGCHIP2_REFFREQ(0x6) |
| #define CFGCHIP2_REFFREQ_26MHZ CFGCHIP2_REFFREQ(0x7) |
| #define CFGCHIP2_REFFREQ_20MHZ CFGCHIP2_REFFREQ(0x8) |
| #define CFGCHIP2_REFFREQ_40MHZ CFGCHIP2_REFFREQ(0x9) |
| |
| /* CFGCHIP3 (EMAC/uPP/PLL1/ASYNC3/PRU/DIV4.5/EMIFA) register bits */ |
| #define CFGCHIP3_RMII_SEL BIT(8) |
| #define CFGCHIP3_UPP_TX_CLKSRC BIT(6) |
| #define CFGCHIP3_PLL1_MASTER_LOCK BIT(5) |
| #define CFGCHIP3_ASYNC3_CLKSRC BIT(4) |
| #define CFGCHIP3_PRUEVTSEL BIT(3) |
| #define CFGCHIP3_DIV45PENA BIT(2) |
| #define CFGCHIP3_EMA_CLKSRC BIT(1) |
| |
| /* CFGCHIP4 (McASP0 AMUNTEIN) register bits */ |
| #define CFGCHIP4_AMUTECLR0 BIT(0) |
| |
| #endif /* __LINUX_MFD_DA8XX_CFGCHIP_H */ |
