mirror of
https://github.com/Atmosphere-NX/Atmosphere.git
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166318ba77
* sdmmc: begin skeletoning sdmmc driver * sdmmc: add most of SdHostStandardController * sdmmc: implement most of SdmmcController * sdmmc: Sdmmc2Controller * sdmmc: skeleton implementation of Sdmmc1Controller * sdmmc: complete abstract logic for Sdmmc1 power controller * sdmmc: implement gpio handling for sdmmc1-register-control * sdmmc: implement pinmux handling for sdmmc1-register-control * sdmmc: fix building for arm32 and in stratosphere context * sdmmc: implement voltage enable/set for sdmmc1-register-control * util: move T(V)SNPrintf from kernel to util * sdmmc: implement BaseDeviceAccessor * sdmmc: implement MmcDeviceAccessor * sdmmc: implement clock reset controller for register api * sdmmc: fix bug in WaitWhileCommandInhibit, add mmc accessors * exo: add sdmmc test program * sdmmc: fix speed mode extension, add CheckMmcConnection for debug * sdmmc: add DeviceDetector, gpio: implement client api * gpio: modernize client api instead of doing it the lazy way * sdmmc: SdCardDeviceAccessor impl * sdmmc: update test program to read first two sectors of sd card * sdmmc: fix vref sel * sdmmc: finish outward-facing api (untested) * ams: changes for libvapours including tegra register defs * sdmmc: remove hwinit
122 lines
7.2 KiB
C++
122 lines
7.2 KiB
C++
/*
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* Copyright (c) 2018-2020 Atmosphère-NX
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*
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* This program is free software; you can redistribute it and/or modify it
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* under the terms and conditions of the GNU General Public License,
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* version 2, as published by the Free Software Foundation.
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*
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* This program is distributed in the hope it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
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* 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, see <http://www.gnu.org/licenses/>.
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*/
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#pragma once
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#include <vapours/common.hpp>
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#include <vapours/assert.hpp>
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#include <vapours/literals.hpp>
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#include <vapours/util.hpp>
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#include <vapours/results.hpp>
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#include <vapours/reg.hpp>
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#define EMC_ADDRESS(x) (0x7001B000 + x)
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#define EMC0_ADDRESS(x) (0x7001E000 + x)
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#define EMC1_ADDRESS(x) (0x7001F000 + x)
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#define EMC_CFG (0x00C)
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#define EMC_ADR_CFG (0x010)
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#define EMC_TIMING_CONTROL (0x028)
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#define EMC_SELF_REF (0x0E0)
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#define EMC_MRW (0x0E8)
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#define EMC_FBIO_CFG5 (0x104)
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#define EMC_MRW3 (0x138)
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#define EMC_AUTO_CAL_CONFIG (0x2A4)
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#define EMC_REQ_CTRL (0x2B0)
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#define EMC_EMC_STATUS (0x2B4)
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#define EMC_CFG_DIG_DLL (0x2BC)
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#define EMC_ZCAL_INTERVAL (0x2E0)
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#define EMC_PMC_SCRATCH3 (0x448)
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#define EMC_FBIO_CFG7 (0x584)
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#define EMC_PMACRO_CFG_PM_GLOBAL_0 (0xC30)
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#define EMC_PMACRO_TRAINING_CTRL_0 (0xCF8)
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#define EMC_PMACRO_TRAINING_CTRL_1 (0xCFC)
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#define EMC_REG_BITS_MASK(NAME) REG_NAMED_BITS_MASK (EMC, NAME)
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#define EMC_REG_BITS_VALUE(NAME, VALUE) REG_NAMED_BITS_VALUE (EMC, NAME, VALUE)
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#define EMC_REG_BITS_ENUM(NAME, ENUM) REG_NAMED_BITS_ENUM (EMC, NAME, ENUM)
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#define EMC_REG_BITS_ENUM_SEL(NAME, __COND__, TRUE_ENUM, FALSE_ENUM) REG_NAMED_BITS_ENUM_SEL(EMC, NAME, __COND__, TRUE_ENUM, FALSE_ENUM)
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#define DEFINE_EMC_REG(NAME, __OFFSET__, __WIDTH__) REG_DEFINE_NAMED_REG (EMC, NAME, __OFFSET__, __WIDTH__)
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#define DEFINE_EMC_REG_BIT_ENUM(NAME, __OFFSET__, ZERO, ONE) REG_DEFINE_NAMED_BIT_ENUM (EMC, NAME, __OFFSET__, ZERO, ONE)
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#define DEFINE_EMC_REG_TWO_BIT_ENUM(NAME, __OFFSET__, ZERO, ONE, TWO, THREE) REG_DEFINE_NAMED_TWO_BIT_ENUM (EMC, NAME, __OFFSET__, ZERO, ONE, TWO, THREE)
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#define DEFINE_EMC_REG_THREE_BIT_ENUM(NAME, __OFFSET__, ZERO, ONE, TWO, THREE, FOUR, FIVE, SIX, SEVEN) REG_DEFINE_NAMED_THREE_BIT_ENUM(EMC, NAME, __OFFSET__, ZERO, ONE, TWO, THREE, FOUR, FIVE, SIX, SEVEN)
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#define DEFINE_EMC_REG_FOUR_BIT_ENUM(NAME, __OFFSET__, ZERO, ONE, TWO, THREE, FOUR, FIVE, SIX, SEVEN, EIGHT, NINE, TEN, ELEVEN, TWELVE, THIRTEEN, FOURTEEN, FIFTEEN) REG_DEFINE_NAMED_FOUR_BIT_ENUM (EMC, NAME, __OFFSET__, ZERO, ONE, TWO, THREE, FOUR, FIVE, SIX, SEVEN, EIGHT, NINE, TEN, ELEVEN, TWELVE, THIRTEEN, FOURTEEN, FIFTEEN)
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DEFINE_EMC_REG_BIT_ENUM(CFG_DYN_SELF_REF, 28, DISABLED, ENABLED);
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DEFINE_EMC_REG_BIT_ENUM(CFG_DRAM_ACPD, 29, NO_POWERDOWN, ACTIVE_POWERDOWN);
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DEFINE_EMC_REG_BIT_ENUM(ADR_CFG_EMEM_NUMDEV, 0, N1, N2);
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DEFINE_EMC_REG_BIT_ENUM(TIMING_CONTROL_TIMING_UPDATE, 0, DISABLED, ENABLED);
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DEFINE_EMC_REG_BIT_ENUM(SELF_REF_SELF_REF_CMD, 0, DISABLED, ENABLED);
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DEFINE_EMC_REG_BIT_ENUM(SELF_REF_ACTIVE_SELF_REF, 8, DISABLED, ENABLED);
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DEFINE_EMC_REG_TWO_BIT_ENUM(SELF_REF_SREF_DEV_SELECTN, 30, BOTH, DEV1, DEV0, RESERVED);
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DEFINE_EMC_REG(MRW_OP, 0, 8);
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DEFINE_EMC_REG(MRW_MA, 16, 8);
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DEFINE_EMC_REG_TWO_BIT_ENUM(MRW_CNT, 26, SHORT, LONG, EXT1, EXT2);
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DEFINE_EMC_REG_TWO_BIT_ENUM(MRW_DEV_SELECTN, 30, BOTH, DEV1, DEV0, RESERVED);
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DEFINE_EMC_REG_TWO_BIT_ENUM(FBIO_CFG5_DRAM_TYPE, 0, DDR4, LPDDR4, LPDDR2, DDR2);
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DEFINE_EMC_REG_BIT_ENUM(AUTO_CAL_CONFIG_AUTO_CAL_MEASURE_STALL, 9, DISABLE, ENABLE);
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DEFINE_EMC_REG_BIT_ENUM(AUTO_CAL_CONFIG_AUTO_CAL_UPDATE_STALL, 10, DISABLE, ENABLE);
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DEFINE_EMC_REG_BIT_ENUM(AUTO_CAL_CONFIG_AUTO_CAL_START, 31, DISABLE, ENABLE);
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DEFINE_EMC_REG(REQ_CTRL_STALL_ALL_READS, 0, 1);
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DEFINE_EMC_REG(REQ_CTRL_STALL_ALL_WRITES, 1, 1);
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DEFINE_EMC_REG_TWO_BIT_ENUM(EMC_STATUS_DRAM_IN_SELF_REFRESH, 8, DISABLED, DEV0_ENABLED, DEV1_ENABLED, BOTH_ENABLED);
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DEFINE_EMC_REG_BIT_ENUM(EMC_STATUS_DRAM_DEV0_IN_SELF_REFRESH, 8, DISABLED, ENABLED);
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DEFINE_EMC_REG_BIT_ENUM(EMC_STATUS_NO_OUTSTANDING_TRANSACTIONS, 2, WAITING, COMPLETED);
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DEFINE_EMC_REG_BIT_ENUM(EMC_STATUS_TIMING_UPDATE_STALLED, 23, DONE, BUSY);
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DEFINE_EMC_REG_BIT_ENUM(CFG_DIG_DLL_CFG_DLL_EN, 0, DISABLED, ENABLED);
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DEFINE_EMC_REG(ZCAL_INTERVAL_LO, 0, 10);
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DEFINE_EMC_REG(ZCAL_INTERVAL_HI, 10, 14);
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DEFINE_EMC_REG(PMC_SCRATCH3_DDR_CNTRL, 0, 19);
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DEFINE_EMC_REG_BIT_ENUM(PMC_SCRATCH3_WEAK_BIAS, 30, DISABLED, ENABLED);
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DEFINE_EMC_REG_BIT_ENUM(FBIO_CFG7_CH1_ENABLE, 2, DISABLE, ENABLE);
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DEFINE_EMC_REG_BIT_ENUM(PMACRO_CFG_PM_GLOBAL_0_DISABLE_CFG_BYTE0, 16, DISABLE, ENABLE);
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DEFINE_EMC_REG_BIT_ENUM(PMACRO_CFG_PM_GLOBAL_0_DISABLE_CFG_BYTE1, 17, DISABLE, ENABLE);
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DEFINE_EMC_REG_BIT_ENUM(PMACRO_CFG_PM_GLOBAL_0_DISABLE_CFG_BYTE2, 18, DISABLE, ENABLE);
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DEFINE_EMC_REG_BIT_ENUM(PMACRO_CFG_PM_GLOBAL_0_DISABLE_CFG_BYTE3, 19, DISABLE, ENABLE);
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DEFINE_EMC_REG_BIT_ENUM(PMACRO_CFG_PM_GLOBAL_0_DISABLE_CFG_BYTE4, 20, DISABLE, ENABLE);
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DEFINE_EMC_REG_BIT_ENUM(PMACRO_CFG_PM_GLOBAL_0_DISABLE_CFG_BYTE5, 21, DISABLE, ENABLE);
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DEFINE_EMC_REG_BIT_ENUM(PMACRO_CFG_PM_GLOBAL_0_DISABLE_CFG_BYTE6, 22, DISABLE, ENABLE);
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DEFINE_EMC_REG_BIT_ENUM(PMACRO_CFG_PM_GLOBAL_0_DISABLE_CFG_BYTE7, 23, DISABLE, ENABLE);
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DEFINE_EMC_REG_BIT_ENUM(PMACRO_CFG_PM_GLOBAL_0_DISABLE_CFG_CMD0, 24, DISABLE, ENABLE);
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DEFINE_EMC_REG_BIT_ENUM(PMACRO_CFG_PM_GLOBAL_0_DISABLE_CFG_CMD1, 25, DISABLE, ENABLE);
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DEFINE_EMC_REG_BIT_ENUM(PMACRO_CFG_PM_GLOBAL_0_DISABLE_CFG_CMD2, 26, DISABLE, ENABLE);
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DEFINE_EMC_REG_BIT_ENUM(PMACRO_CFG_PM_GLOBAL_0_DISABLE_CFG_CMD3, 27, DISABLE, ENABLE);
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DEFINE_EMC_REG_BIT_ENUM(PMACRO_TRAINING_CTRL_0_CH0_TRAINING_ENABLED, 0, DISABLED, ENABLED);
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DEFINE_EMC_REG_BIT_ENUM(PMACRO_TRAINING_CTRL_0_CH0_TRAINING_TRAIN_QPOP, 1, DISABLED, ENABLED);
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DEFINE_EMC_REG_BIT_ENUM(PMACRO_TRAINING_CTRL_0_CH0_TRAINING_RX_E_DIRECT_ZI, 2, DISABLED, ENABLED);
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DEFINE_EMC_REG_BIT_ENUM(PMACRO_TRAINING_CTRL_0_CH0_TRAINING_E_WRPTR, 3, DISABLED, ENABLED);
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DEFINE_EMC_REG_BIT_ENUM(PMACRO_TRAINING_CTRL_0_CH0_TRAINING_DRV_DQS, 4, DISABLED, ENABLED);
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DEFINE_EMC_REG_BIT_ENUM(PMACRO_TRAINING_CTRL_1_CH1_TRAINING_ENABLED, 0, DISABLED, ENABLED);
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DEFINE_EMC_REG_BIT_ENUM(PMACRO_TRAINING_CTRL_1_CH1_TRAINING_TRAIN_QPOP, 1, DISABLED, ENABLED);
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DEFINE_EMC_REG_BIT_ENUM(PMACRO_TRAINING_CTRL_1_CH1_TRAINING_RX_E_DIRECT_ZI, 2, DISABLED, ENABLED);
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DEFINE_EMC_REG_BIT_ENUM(PMACRO_TRAINING_CTRL_1_CH1_TRAINING_E_WRPTR, 3, DISABLED, ENABLED);
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DEFINE_EMC_REG_BIT_ENUM(PMACRO_TRAINING_CTRL_1_CH1_TRAINING_DRV_DQS, 4, DISABLED, ENABLED);
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