mirror of
https://mirrors.bfsu.edu.cn/git/linux.git
synced 2024-12-28 13:34:38 +08:00
1b93fadf2a
The Tegra EMC scaling support code is not a clock provider, but merely a
clock consumer, and thus does not need to include
<linux/clk-provider.h>.
Fixes: 0bf368c5b2cf ("memory: tegra: Add EMC scaling support code for Tegra210")
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Thierry Reding <treding@nvidia.com>
1017 lines
39 KiB
C
1017 lines
39 KiB
C
/* SPDX-License-Identifier: GPL-2.0 */
|
|
/*
|
|
* Copyright (c) 2015-2020, NVIDIA CORPORATION. All rights reserved.
|
|
*/
|
|
|
|
#ifndef TEGRA210_EMC_H
|
|
#define TEGRA210_EMC_H
|
|
|
|
#include <linux/clk.h>
|
|
#include <linux/clk/tegra.h>
|
|
#include <linux/io.h>
|
|
#include <linux/platform_device.h>
|
|
|
|
#define DVFS_FGCG_HIGH_SPEED_THRESHOLD 1000
|
|
#define IOBRICK_DCC_THRESHOLD 2400
|
|
#define DVFS_FGCG_MID_SPEED_THRESHOLD 600
|
|
|
|
#define EMC_STATUS_UPDATE_TIMEOUT 1000
|
|
|
|
/* register definitions */
|
|
#define EMC_INTSTATUS 0x0
|
|
#define EMC_INTSTATUS_CLKCHANGE_COMPLETE BIT(4)
|
|
#define EMC_DBG 0x8
|
|
#define EMC_DBG_WRITE_MUX_ACTIVE BIT(1)
|
|
#define EMC_DBG_WRITE_ACTIVE_ONLY BIT(30)
|
|
#define EMC_CFG 0xc
|
|
#define EMC_CFG_DRAM_CLKSTOP_PD BIT(31)
|
|
#define EMC_CFG_DRAM_CLKSTOP_SR BIT(30)
|
|
#define EMC_CFG_DRAM_ACPD BIT(29)
|
|
#define EMC_CFG_DYN_SELF_REF BIT(28)
|
|
#define EMC_PIN 0x24
|
|
#define EMC_PIN_PIN_CKE BIT(0)
|
|
#define EMC_PIN_PIN_CKEB BIT(1)
|
|
#define EMC_PIN_PIN_CKE_PER_DEV BIT(2)
|
|
#define EMC_TIMING_CONTROL 0x28
|
|
#define EMC_RC 0x2c
|
|
#define EMC_RFC 0x30
|
|
#define EMC_RAS 0x34
|
|
#define EMC_RP 0x38
|
|
#define EMC_R2W 0x3c
|
|
#define EMC_W2R 0x40
|
|
#define EMC_R2P 0x44
|
|
#define EMC_W2P 0x48
|
|
#define EMC_RD_RCD 0x4c
|
|
#define EMC_WR_RCD 0x50
|
|
#define EMC_RRD 0x54
|
|
#define EMC_REXT 0x58
|
|
#define EMC_WDV 0x5c
|
|
#define EMC_QUSE 0x60
|
|
#define EMC_QRST 0x64
|
|
#define EMC_QSAFE 0x68
|
|
#define EMC_RDV 0x6c
|
|
#define EMC_REFRESH 0x70
|
|
#define EMC_BURST_REFRESH_NUM 0x74
|
|
#define EMC_PDEX2WR 0x78
|
|
#define EMC_PDEX2RD 0x7c
|
|
#define EMC_PCHG2PDEN 0x80
|
|
#define EMC_ACT2PDEN 0x84
|
|
#define EMC_AR2PDEN 0x88
|
|
#define EMC_RW2PDEN 0x8c
|
|
#define EMC_TXSR 0x90
|
|
#define EMC_TCKE 0x94
|
|
#define EMC_TFAW 0x98
|
|
#define EMC_TRPAB 0x9c
|
|
#define EMC_TCLKSTABLE 0xa0
|
|
#define EMC_TCLKSTOP 0xa4
|
|
#define EMC_TREFBW 0xa8
|
|
#define EMC_TPPD 0xac
|
|
#define EMC_ODT_WRITE 0xb0
|
|
#define EMC_PDEX2MRR 0xb4
|
|
#define EMC_WEXT 0xb8
|
|
#define EMC_RFC_SLR 0xc0
|
|
#define EMC_MRS_WAIT_CNT2 0xc4
|
|
#define EMC_MRS_WAIT_CNT2_MRS_EXT2_WAIT_CNT_SHIFT 16
|
|
#define EMC_MRS_WAIT_CNT2_MRS_EXT1_WAIT_CNT_SHIFT 0
|
|
#define EMC_MRS_WAIT_CNT 0xc8
|
|
#define EMC_MRS_WAIT_CNT_SHORT_WAIT_SHIFT 0
|
|
#define EMC_MRS_WAIT_CNT_SHORT_WAIT_MASK \
|
|
(0x3FF << EMC_MRS_WAIT_CNT_SHORT_WAIT_SHIFT)
|
|
|
|
#define EMC_MRS 0xcc
|
|
#define EMC_EMRS 0xd0
|
|
#define EMC_EMRS_USE_EMRS_LONG_CNT BIT(26)
|
|
#define EMC_REF 0xd4
|
|
#define EMC_REF_REF_CMD BIT(0)
|
|
#define EMC_SELF_REF 0xe0
|
|
#define EMC_MRW 0xe8
|
|
#define EMC_MRW_MRW_OP_SHIFT 0
|
|
#define EMC_MRW_MRW_OP_MASK \
|
|
(0xff << EMC_MRW_MRW_OP_SHIFT)
|
|
#define EMC_MRW_MRW_MA_SHIFT 16
|
|
#define EMC_MRW_USE_MRW_EXT_CNT 27
|
|
#define EMC_MRW_MRW_DEV_SELECTN_SHIFT 30
|
|
|
|
#define EMC_MRR 0xec
|
|
#define EMC_MRR_DEV_SEL_SHIFT 30
|
|
#define EMC_MRR_DEV_SEL_MASK 0x3
|
|
#define EMC_MRR_MA_SHIFT 16
|
|
#define EMC_MRR_MA_MASK 0xff
|
|
#define EMC_MRR_DATA_SHIFT 0
|
|
#define EMC_MRR_DATA_MASK 0xffff
|
|
|
|
#define EMC_FBIO_SPARE 0x100
|
|
#define EMC_FBIO_CFG5 0x104
|
|
#define EMC_FBIO_CFG5_DRAM_TYPE_SHIFT 0
|
|
#define EMC_FBIO_CFG5_DRAM_TYPE_MASK \
|
|
(0x3 << EMC_FBIO_CFG5_DRAM_TYPE_SHIFT)
|
|
#define EMC_FBIO_CFG5_CMD_TX_DIS BIT(8)
|
|
|
|
#define EMC_PDEX2CKE 0x118
|
|
#define EMC_CKE2PDEN 0x11c
|
|
#define EMC_MPC 0x128
|
|
#define EMC_EMRS2 0x12c
|
|
#define EMC_EMRS2_USE_EMRS2_LONG_CNT BIT(26)
|
|
#define EMC_MRW2 0x134
|
|
#define EMC_MRW3 0x138
|
|
#define EMC_MRW4 0x13c
|
|
#define EMC_R2R 0x144
|
|
#define EMC_EINPUT 0x14c
|
|
#define EMC_EINPUT_DURATION 0x150
|
|
#define EMC_PUTERM_EXTRA 0x154
|
|
#define EMC_TCKESR 0x158
|
|
#define EMC_TPD 0x15c
|
|
#define EMC_AUTO_CAL_CONFIG 0x2a4
|
|
#define EMC_AUTO_CAL_CONFIG_AUTO_CAL_COMPUTE_START BIT(0)
|
|
#define EMC_AUTO_CAL_CONFIG_AUTO_CAL_MEASURE_STALL BIT(9)
|
|
#define EMC_AUTO_CAL_CONFIG_AUTO_CAL_UPDATE_STALL BIT(10)
|
|
#define EMC_AUTO_CAL_CONFIG_AUTO_CAL_ENABLE BIT(29)
|
|
#define EMC_AUTO_CAL_CONFIG_AUTO_CAL_START BIT(31)
|
|
#define EMC_EMC_STATUS 0x2b4
|
|
#define EMC_EMC_STATUS_MRR_DIVLD BIT(20)
|
|
#define EMC_EMC_STATUS_TIMING_UPDATE_STALLED BIT(23)
|
|
#define EMC_EMC_STATUS_DRAM_IN_POWERDOWN_SHIFT 4
|
|
#define EMC_EMC_STATUS_DRAM_IN_POWERDOWN_MASK \
|
|
(0x3 << EMC_EMC_STATUS_DRAM_IN_POWERDOWN_SHIFT)
|
|
#define EMC_EMC_STATUS_DRAM_IN_SELF_REFRESH_SHIFT 8
|
|
#define EMC_EMC_STATUS_DRAM_IN_SELF_REFRESH_MASK \
|
|
(0x3 << EMC_EMC_STATUS_DRAM_IN_SELF_REFRESH_SHIFT)
|
|
|
|
#define EMC_CFG_2 0x2b8
|
|
#define EMC_CFG_DIG_DLL 0x2bc
|
|
#define EMC_CFG_DIG_DLL_CFG_DLL_EN BIT(0)
|
|
#define EMC_CFG_DIG_DLL_CFG_DLL_STALL_ALL_UNTIL_LOCK BIT(1)
|
|
#define EMC_CFG_DIG_DLL_CFG_DLL_STALL_ALL_TRAFFIC BIT(3)
|
|
#define EMC_CFG_DIG_DLL_CFG_DLL_STALL_RW_UNTIL_LOCK BIT(4)
|
|
#define EMC_CFG_DIG_DLL_CFG_DLL_MODE_SHIFT 6
|
|
#define EMC_CFG_DIG_DLL_CFG_DLL_MODE_MASK \
|
|
(0x3 << EMC_CFG_DIG_DLL_CFG_DLL_MODE_SHIFT)
|
|
#define EMC_CFG_DIG_DLL_CFG_DLL_LOCK_LIMIT_SHIFT 8
|
|
#define EMC_CFG_DIG_DLL_CFG_DLL_LOCK_LIMIT_MASK \
|
|
(0x7 << EMC_CFG_DIG_DLL_CFG_DLL_LOCK_LIMIT_SHIFT)
|
|
|
|
#define EMC_CFG_DIG_DLL_PERIOD 0x2c0
|
|
#define EMC_DIG_DLL_STATUS 0x2c4
|
|
#define EMC_DIG_DLL_STATUS_DLL_LOCK BIT(15)
|
|
#define EMC_DIG_DLL_STATUS_DLL_PRIV_UPDATED BIT(17)
|
|
#define EMC_DIG_DLL_STATUS_DLL_OUT_SHIFT 0
|
|
#define EMC_DIG_DLL_STATUS_DLL_OUT_MASK \
|
|
(0x7ff << EMC_DIG_DLL_STATUS_DLL_OUT_SHIFT)
|
|
|
|
#define EMC_CFG_DIG_DLL_1 0x2c8
|
|
#define EMC_RDV_MASK 0x2cc
|
|
#define EMC_WDV_MASK 0x2d0
|
|
#define EMC_RDV_EARLY_MASK 0x2d4
|
|
#define EMC_RDV_EARLY 0x2d8
|
|
#define EMC_AUTO_CAL_CONFIG8 0x2dc
|
|
#define EMC_ZCAL_INTERVAL 0x2e0
|
|
#define EMC_ZCAL_WAIT_CNT 0x2e4
|
|
#define EMC_ZCAL_WAIT_CNT_ZCAL_WAIT_CNT_MASK 0x7ff
|
|
#define EMC_ZCAL_WAIT_CNT_ZCAL_WAIT_CNT_SHIFT 0
|
|
|
|
#define EMC_ZQ_CAL 0x2ec
|
|
#define EMC_ZQ_CAL_DEV_SEL_SHIFT 30
|
|
#define EMC_ZQ_CAL_LONG BIT(4)
|
|
#define EMC_ZQ_CAL_ZQ_LATCH_CMD BIT(1)
|
|
#define EMC_ZQ_CAL_ZQ_CAL_CMD BIT(0)
|
|
#define EMC_FDPD_CTRL_DQ 0x310
|
|
#define EMC_FDPD_CTRL_CMD 0x314
|
|
#define EMC_PMACRO_CMD_BRICK_CTRL_FDPD 0x318
|
|
#define EMC_PMACRO_DATA_BRICK_CTRL_FDPD 0x31c
|
|
#define EMC_PMACRO_BRICK_CTRL_RFU1 0x330
|
|
#define EMC_PMACRO_BRICK_CTRL_RFU2 0x334
|
|
#define EMC_TR_TIMING_0 0x3b4
|
|
#define EMC_TR_CTRL_1 0x3bc
|
|
#define EMC_TR_RDV 0x3c4
|
|
#define EMC_STALL_THEN_EXE_AFTER_CLKCHANGE 0x3cc
|
|
#define EMC_SEL_DPD_CTRL 0x3d8
|
|
#define EMC_SEL_DPD_CTRL_DATA_SEL_DPD_EN BIT(8)
|
|
#define EMC_SEL_DPD_CTRL_ODT_SEL_DPD_EN BIT(5)
|
|
#define EMC_SEL_DPD_CTRL_RESET_SEL_DPD_EN BIT(4)
|
|
#define EMC_SEL_DPD_CTRL_CA_SEL_DPD_EN BIT(3)
|
|
#define EMC_SEL_DPD_CTRL_CLK_SEL_DPD_EN BIT(2)
|
|
#define EMC_PRE_REFRESH_REQ_CNT 0x3dc
|
|
#define EMC_DYN_SELF_REF_CONTROL 0x3e0
|
|
#define EMC_TXSRDLL 0x3e4
|
|
#define EMC_CCFIFO_ADDR 0x3e8
|
|
#define EMC_CCFIFO_ADDR_STALL_BY_1 (1 << 31)
|
|
#define EMC_CCFIFO_ADDR_STALL(x) (((x) & 0x7fff) << 16)
|
|
#define EMC_CCFIFO_ADDR_OFFSET(x) ((x) & 0xffff)
|
|
#define EMC_CCFIFO_DATA 0x3ec
|
|
#define EMC_TR_QPOP 0x3f4
|
|
#define EMC_TR_RDV_MASK 0x3f8
|
|
#define EMC_TR_QSAFE 0x3fc
|
|
#define EMC_TR_QRST 0x400
|
|
#define EMC_ISSUE_QRST 0x428
|
|
#define EMC_AUTO_CAL_CONFIG2 0x458
|
|
#define EMC_AUTO_CAL_CONFIG3 0x45c
|
|
#define EMC_TR_DVFS 0x460
|
|
#define EMC_AUTO_CAL_CHANNEL 0x464
|
|
#define EMC_IBDLY 0x468
|
|
#define EMC_OBDLY 0x46c
|
|
#define EMC_TXDSRVTTGEN 0x480
|
|
#define EMC_WE_DURATION 0x48c
|
|
#define EMC_WS_DURATION 0x490
|
|
#define EMC_WEV 0x494
|
|
#define EMC_WSV 0x498
|
|
#define EMC_CFG_3 0x49c
|
|
#define EMC_MRW6 0x4a4
|
|
#define EMC_MRW7 0x4a8
|
|
#define EMC_MRW8 0x4ac
|
|
#define EMC_MRW9 0x4b0
|
|
#define EMC_MRW10 0x4b4
|
|
#define EMC_MRW11 0x4b8
|
|
#define EMC_MRW12 0x4bc
|
|
#define EMC_MRW13 0x4c0
|
|
#define EMC_MRW14 0x4c4
|
|
#define EMC_MRW15 0x4d0
|
|
#define EMC_CFG_SYNC 0x4d4
|
|
#define EMC_FDPD_CTRL_CMD_NO_RAMP 0x4d8
|
|
#define EMC_FDPD_CTRL_CMD_NO_RAMP_CMD_DPD_NO_RAMP_ENABLE BIT(0)
|
|
#define EMC_WDV_CHK 0x4e0
|
|
#define EMC_CFG_PIPE_2 0x554
|
|
#define EMC_CFG_PIPE_CLK 0x558
|
|
#define EMC_CFG_PIPE_CLK_CLK_ALWAYS_ON BIT(0)
|
|
#define EMC_CFG_PIPE_1 0x55c
|
|
#define EMC_CFG_PIPE 0x560
|
|
#define EMC_QPOP 0x564
|
|
#define EMC_QUSE_WIDTH 0x568
|
|
#define EMC_PUTERM_WIDTH 0x56c
|
|
#define EMC_AUTO_CAL_CONFIG7 0x574
|
|
#define EMC_REFCTRL2 0x580
|
|
#define EMC_FBIO_CFG7 0x584
|
|
#define EMC_FBIO_CFG7_CH0_ENABLE BIT(1)
|
|
#define EMC_FBIO_CFG7_CH1_ENABLE BIT(2)
|
|
#define EMC_DATA_BRLSHFT_0 0x588
|
|
#define EMC_DATA_BRLSHFT_0_RANK0_BYTE7_DATA_BRLSHFT_SHIFT 21
|
|
#define EMC_DATA_BRLSHFT_0_RANK0_BYTE7_DATA_BRLSHFT_MASK \
|
|
(0x7 << EMC_DATA_BRLSHFT_0_RANK0_BYTE7_DATA_BRLSHFT_SHIFT)
|
|
#define EMC_DATA_BRLSHFT_0_RANK0_BYTE6_DATA_BRLSHFT_SHIFT 18
|
|
#define EMC_DATA_BRLSHFT_0_RANK0_BYTE6_DATA_BRLSHFT_MASK \
|
|
(0x7 << EMC_DATA_BRLSHFT_0_RANK0_BYTE6_DATA_BRLSHFT_SHIFT)
|
|
#define EMC_DATA_BRLSHFT_0_RANK0_BYTE5_DATA_BRLSHFT_SHIFT 15
|
|
#define EMC_DATA_BRLSHFT_0_RANK0_BYTE5_DATA_BRLSHFT_MASK \
|
|
(0x7 << EMC_DATA_BRLSHFT_0_RANK0_BYTE5_DATA_BRLSHFT_SHIFT)
|
|
#define EMC_DATA_BRLSHFT_0_RANK0_BYTE4_DATA_BRLSHFT_SHIFT 12
|
|
#define EMC_DATA_BRLSHFT_0_RANK0_BYTE4_DATA_BRLSHFT_MASK \
|
|
(0x7 << EMC_DATA_BRLSHFT_0_RANK0_BYTE4_DATA_BRLSHFT_SHIFT)
|
|
#define EMC_DATA_BRLSHFT_0_RANK0_BYTE3_DATA_BRLSHFT_SHIFT 9
|
|
#define EMC_DATA_BRLSHFT_0_RANK0_BYTE3_DATA_BRLSHFT_MASK \
|
|
(0x7 << EMC_DATA_BRLSHFT_0_RANK0_BYTE3_DATA_BRLSHFT_SHIFT)
|
|
#define EMC_DATA_BRLSHFT_0_RANK0_BYTE2_DATA_BRLSHFT_SHIFT 6
|
|
#define EMC_DATA_BRLSHFT_0_RANK0_BYTE2_DATA_BRLSHFT_MASK \
|
|
(0x7 << EMC_DATA_BRLSHFT_0_RANK0_BYTE2_DATA_BRLSHFT_SHIFT)
|
|
#define EMC_DATA_BRLSHFT_0_RANK0_BYTE1_DATA_BRLSHFT_SHIFT 3
|
|
#define EMC_DATA_BRLSHFT_0_RANK0_BYTE1_DATA_BRLSHFT_MASK \
|
|
(0x7 << EMC_DATA_BRLSHFT_0_RANK0_BYTE1_DATA_BRLSHFT_SHIFT)
|
|
#define EMC_DATA_BRLSHFT_0_RANK0_BYTE0_DATA_BRLSHFT_SHIFT 0
|
|
#define EMC_DATA_BRLSHFT_0_RANK0_BYTE0_DATA_BRLSHFT_MASK \
|
|
(0x7 << EMC_DATA_BRLSHFT_0_RANK0_BYTE0_DATA_BRLSHFT_SHIFT)
|
|
|
|
#define EMC_DATA_BRLSHFT_1 0x58c
|
|
#define EMC_DATA_BRLSHFT_1_RANK1_BYTE7_DATA_BRLSHFT_SHIFT 21
|
|
#define EMC_DATA_BRLSHFT_1_RANK1_BYTE7_DATA_BRLSHFT_MASK \
|
|
(0x7 << EMC_DATA_BRLSHFT_1_RANK1_BYTE7_DATA_BRLSHFT_SHIFT)
|
|
#define EMC_DATA_BRLSHFT_1_RANK1_BYTE6_DATA_BRLSHFT_SHIFT 18
|
|
#define EMC_DATA_BRLSHFT_1_RANK1_BYTE6_DATA_BRLSHFT_MASK \
|
|
(0x7 << EMC_DATA_BRLSHFT_1_RANK1_BYTE6_DATA_BRLSHFT_SHIFT)
|
|
#define EMC_DATA_BRLSHFT_1_RANK1_BYTE5_DATA_BRLSHFT_SHIFT 15
|
|
#define EMC_DATA_BRLSHFT_1_RANK1_BYTE5_DATA_BRLSHFT_MASK \
|
|
(0x7 << EMC_DATA_BRLSHFT_1_RANK1_BYTE5_DATA_BRLSHFT_SHIFT)
|
|
#define EMC_DATA_BRLSHFT_1_RANK1_BYTE4_DATA_BRLSHFT_SHIFT 12
|
|
#define EMC_DATA_BRLSHFT_1_RANK1_BYTE4_DATA_BRLSHFT_MASK \
|
|
(0x7 << EMC_DATA_BRLSHFT_1_RANK1_BYTE4_DATA_BRLSHFT_SHIFT)
|
|
#define EMC_DATA_BRLSHFT_1_RANK1_BYTE3_DATA_BRLSHFT_SHIFT 9
|
|
#define EMC_DATA_BRLSHFT_1_RANK1_BYTE3_DATA_BRLSHFT_MASK \
|
|
(0x7 << EMC_DATA_BRLSHFT_1_RANK1_BYTE3_DATA_BRLSHFT_SHIFT)
|
|
#define EMC_DATA_BRLSHFT_1_RANK1_BYTE2_DATA_BRLSHFT_SHIFT 6
|
|
#define EMC_DATA_BRLSHFT_1_RANK1_BYTE2_DATA_BRLSHFT_MASK \
|
|
(0x7 << EMC_DATA_BRLSHFT_1_RANK1_BYTE2_DATA_BRLSHFT_SHIFT)
|
|
#define EMC_DATA_BRLSHFT_1_RANK1_BYTE1_DATA_BRLSHFT_SHIFT 3
|
|
#define EMC_DATA_BRLSHFT_1_RANK1_BYTE1_DATA_BRLSHFT_MASK \
|
|
(0x7 << EMC_DATA_BRLSHFT_1_RANK1_BYTE1_DATA_BRLSHFT_SHIFT)
|
|
#define EMC_DATA_BRLSHFT_1_RANK1_BYTE0_DATA_BRLSHFT_SHIFT 0
|
|
#define EMC_DATA_BRLSHFT_1_RANK1_BYTE0_DATA_BRLSHFT_MASK \
|
|
(0x7 << EMC_DATA_BRLSHFT_1_RANK1_BYTE0_DATA_BRLSHFT_SHIFT)
|
|
|
|
#define EMC_RFCPB 0x590
|
|
#define EMC_DQS_BRLSHFT_0 0x594
|
|
#define EMC_DQS_BRLSHFT_1 0x598
|
|
#define EMC_CMD_BRLSHFT_0 0x59c
|
|
#define EMC_CMD_BRLSHFT_1 0x5a0
|
|
#define EMC_CMD_BRLSHFT_2 0x5a4
|
|
#define EMC_CMD_BRLSHFT_3 0x5a8
|
|
#define EMC_QUSE_BRLSHFT_0 0x5ac
|
|
#define EMC_AUTO_CAL_CONFIG4 0x5b0
|
|
#define EMC_AUTO_CAL_CONFIG5 0x5b4
|
|
#define EMC_QUSE_BRLSHFT_1 0x5b8
|
|
#define EMC_QUSE_BRLSHFT_2 0x5bc
|
|
#define EMC_CCDMW 0x5c0
|
|
#define EMC_QUSE_BRLSHFT_3 0x5c4
|
|
#define EMC_AUTO_CAL_CONFIG6 0x5cc
|
|
#define EMC_DLL_CFG_0 0x5e4
|
|
#define EMC_DLL_CFG_1 0x5e8
|
|
#define EMC_DLL_CFG_1_DDLLCAL_CTRL_START_TRIM_SHIFT 10
|
|
#define EMC_DLL_CFG_1_DDLLCAL_CTRL_START_TRIM_MASK \
|
|
(0x7ff << EMC_DLL_CFG_1_DDLLCAL_CTRL_START_TRIM_SHIFT)
|
|
|
|
#define EMC_CONFIG_SAMPLE_DELAY 0x5f0
|
|
#define EMC_CFG_UPDATE 0x5f4
|
|
#define EMC_CFG_UPDATE_UPDATE_DLL_IN_UPDATE_SHIFT 9
|
|
#define EMC_CFG_UPDATE_UPDATE_DLL_IN_UPDATE_MASK \
|
|
(0x3 << EMC_CFG_UPDATE_UPDATE_DLL_IN_UPDATE_SHIFT)
|
|
|
|
#define EMC_PMACRO_QUSE_DDLL_RANK0_0 0x600
|
|
#define EMC_PMACRO_QUSE_DDLL_RANK0_1 0x604
|
|
#define EMC_PMACRO_QUSE_DDLL_RANK0_2 0x608
|
|
#define EMC_PMACRO_QUSE_DDLL_RANK0_3 0x60c
|
|
#define EMC_PMACRO_QUSE_DDLL_RANK0_4 0x610
|
|
#define EMC_PMACRO_QUSE_DDLL_RANK0_5 0x614
|
|
#define EMC_PMACRO_QUSE_DDLL_RANK1_0 0x620
|
|
#define EMC_PMACRO_QUSE_DDLL_RANK1_1 0x624
|
|
#define EMC_PMACRO_QUSE_DDLL_RANK1_2 0x628
|
|
#define EMC_PMACRO_QUSE_DDLL_RANK1_3 0x62c
|
|
#define EMC_PMACRO_QUSE_DDLL_RANK1_4 0x630
|
|
#define EMC_PMACRO_QUSE_DDLL_RANK1_5 0x634
|
|
#define EMC_PMACRO_OB_DDLL_LONG_DQ_RANK0_0 0x640
|
|
#define EMC_PMACRO_OB_DDLL_LONG_DQ_RANK0_0_OB_DDLL_LONG_DQ_RANK0_BYTE1_SHIFT \
|
|
16
|
|
#define EMC_PMACRO_OB_DDLL_LONG_DQ_RANK0_0_OB_DDLL_LONG_DQ_RANK0_BYTE1_MASK \
|
|
(0x3ff << \
|
|
EMC_PMACRO_OB_DDLL_LONG_DQ_RANK0_0_OB_DDLL_LONG_DQ_RANK0_BYTE1_SHIFT)
|
|
#define EMC_PMACRO_OB_DDLL_LONG_DQ_RANK0_0_OB_DDLL_LONG_DQ_RANK0_BYTE0_SHIFT \
|
|
0
|
|
#define EMC_PMACRO_OB_DDLL_LONG_DQ_RANK0_0_OB_DDLL_LONG_DQ_RANK0_BYTE0_MASK \
|
|
(0x3ff << \
|
|
EMC_PMACRO_OB_DDLL_LONG_DQ_RANK0_0_OB_DDLL_LONG_DQ_RANK0_BYTE0_SHIFT)
|
|
|
|
#define EMC_PMACRO_OB_DDLL_LONG_DQ_RANK0_1 0x644
|
|
#define EMC_PMACRO_OB_DDLL_LONG_DQ_RANK0_1_OB_DDLL_LONG_DQ_RANK0_BYTE3_SHIFT \
|
|
16
|
|
#define EMC_PMACRO_OB_DDLL_LONG_DQ_RANK0_1_OB_DDLL_LONG_DQ_RANK0_BYTE3_MASK \
|
|
(0x3ff << \
|
|
EMC_PMACRO_OB_DDLL_LONG_DQ_RANK0_1_OB_DDLL_LONG_DQ_RANK0_BYTE3_SHIFT)
|
|
#define EMC_PMACRO_OB_DDLL_LONG_DQ_RANK0_1_OB_DDLL_LONG_DQ_RANK0_BYTE2_SHIFT \
|
|
0
|
|
#define EMC_PMACRO_OB_DDLL_LONG_DQ_RANK0_1_OB_DDLL_LONG_DQ_RANK0_BYTE2_MASK \
|
|
(0x3ff << \
|
|
EMC_PMACRO_OB_DDLL_LONG_DQ_RANK0_1_OB_DDLL_LONG_DQ_RANK0_BYTE2_SHIFT)
|
|
|
|
#define EMC_PMACRO_OB_DDLL_LONG_DQ_RANK0_2 0x648
|
|
#define EMC_PMACRO_OB_DDLL_LONG_DQ_RANK0_2_OB_DDLL_LONG_DQ_RANK0_BYTE5_SHIFT \
|
|
16
|
|
#define EMC_PMACRO_OB_DDLL_LONG_DQ_RANK0_2_OB_DDLL_LONG_DQ_RANK0_BYTE5_MASK \
|
|
(0x3ff << \
|
|
EMC_PMACRO_OB_DDLL_LONG_DQ_RANK0_2_OB_DDLL_LONG_DQ_RANK0_BYTE5_SHIFT)
|
|
#define EMC_PMACRO_OB_DDLL_LONG_DQ_RANK0_2_OB_DDLL_LONG_DQ_RANK0_BYTE4_SHIFT \
|
|
0
|
|
#define EMC_PMACRO_OB_DDLL_LONG_DQ_RANK0_2_OB_DDLL_LONG_DQ_RANK0_BYTE4_MASK \
|
|
(0x3ff << \
|
|
EMC_PMACRO_OB_DDLL_LONG_DQ_RANK0_2_OB_DDLL_LONG_DQ_RANK0_BYTE4_SHIFT)
|
|
|
|
#define EMC_PMACRO_OB_DDLL_LONG_DQ_RANK0_3 0x64c
|
|
#define EMC_PMACRO_OB_DDLL_LONG_DQ_RANK0_3_OB_DDLL_LONG_DQ_RANK0_BYTE7_SHIFT \
|
|
16
|
|
#define EMC_PMACRO_OB_DDLL_LONG_DQ_RANK0_3_OB_DDLL_LONG_DQ_RANK0_BYTE7_MASK \
|
|
(0x3ff << \
|
|
EMC_PMACRO_OB_DDLL_LONG_DQ_RANK0_3_OB_DDLL_LONG_DQ_RANK0_BYTE7_SHIFT)
|
|
#define EMC_PMACRO_OB_DDLL_LONG_DQ_RANK0_3_OB_DDLL_LONG_DQ_RANK0_BYTE6_SHIFT \
|
|
0
|
|
#define EMC_PMACRO_OB_DDLL_LONG_DQ_RANK0_3_OB_DDLL_LONG_DQ_RANK0_BYTE6_MASK \
|
|
(0x3ff << \
|
|
EMC_PMACRO_OB_DDLL_LONG_DQ_RANK0_3_OB_DDLL_LONG_DQ_RANK0_BYTE6_SHIFT)
|
|
|
|
#define EMC_PMACRO_OB_DDLL_LONG_DQ_RANK0_4 0x650
|
|
#define EMC_PMACRO_OB_DDLL_LONG_DQ_RANK0_5 0x654
|
|
#define EMC_PMACRO_OB_DDLL_LONG_DQ_RANK1_0 0x660
|
|
#define EMC_PMACRO_OB_DDLL_LONG_DQ_RANK1_0_OB_DDLL_LONG_DQ_RANK1_BYTE1_SHIFT \
|
|
16
|
|
#define EMC_PMACRO_OB_DDLL_LONG_DQ_RANK1_0_OB_DDLL_LONG_DQ_RANK1_BYTE1_MASK \
|
|
(0x3ff << \
|
|
EMC_PMACRO_OB_DDLL_LONG_DQ_RANK1_0_OB_DDLL_LONG_DQ_RANK1_BYTE1_SHIFT)
|
|
#define EMC_PMACRO_OB_DDLL_LONG_DQ_RANK1_0_OB_DDLL_LONG_DQ_RANK1_BYTE0_SHIFT \
|
|
0
|
|
#define EMC_PMACRO_OB_DDLL_LONG_DQ_RANK1_0_OB_DDLL_LONG_DQ_RANK1_BYTE0_MASK \
|
|
(0x3ff << \
|
|
EMC_PMACRO_OB_DDLL_LONG_DQ_RANK1_0_OB_DDLL_LONG_DQ_RANK1_BYTE0_SHIFT)
|
|
|
|
#define EMC_PMACRO_OB_DDLL_LONG_DQ_RANK1_1 0x664
|
|
#define EMC_PMACRO_OB_DDLL_LONG_DQ_RANK1_1_OB_DDLL_LONG_DQ_RANK1_BYTE3_SHIFT \
|
|
16
|
|
#define EMC_PMACRO_OB_DDLL_LONG_DQ_RANK1_1_OB_DDLL_LONG_DQ_RANK1_BYTE3_MASK \
|
|
(0x3ff << \
|
|
EMC_PMACRO_OB_DDLL_LONG_DQ_RANK1_1_OB_DDLL_LONG_DQ_RANK1_BYTE3_SHIFT)
|
|
#define EMC_PMACRO_OB_DDLL_LONG_DQ_RANK1_1_OB_DDLL_LONG_DQ_RANK1_BYTE2_SHIFT \
|
|
0
|
|
#define EMC_PMACRO_OB_DDLL_LONG_DQ_RANK1_1_OB_DDLL_LONG_DQ_RANK1_BYTE2_MASK \
|
|
(0x3ff << \
|
|
EMC_PMACRO_OB_DDLL_LONG_DQ_RANK1_1_OB_DDLL_LONG_DQ_RANK1_BYTE2_SHIFT)
|
|
|
|
#define EMC_PMACRO_OB_DDLL_LONG_DQ_RANK1_2 0x668
|
|
#define EMC_PMACRO_OB_DDLL_LONG_DQ_RANK1_2_OB_DDLL_LONG_DQ_RANK1_BYTE5_SHIFT \
|
|
16
|
|
#define EMC_PMACRO_OB_DDLL_LONG_DQ_RANK1_2_OB_DDLL_LONG_DQ_RANK1_BYTE5_MASK \
|
|
(0x3ff << \
|
|
EMC_PMACRO_OB_DDLL_LONG_DQ_RANK1_2_OB_DDLL_LONG_DQ_RANK1_BYTE5_SHIFT)
|
|
#define EMC_PMACRO_OB_DDLL_LONG_DQ_RANK1_2_OB_DDLL_LONG_DQ_RANK1_BYTE4_SHIFT \
|
|
0
|
|
#define EMC_PMACRO_OB_DDLL_LONG_DQ_RANK1_2_OB_DDLL_LONG_DQ_RANK1_BYTE4_MASK \
|
|
(0x3ff << \
|
|
EMC_PMACRO_OB_DDLL_LONG_DQ_RANK1_2_OB_DDLL_LONG_DQ_RANK1_BYTE4_SHIFT)
|
|
|
|
#define EMC_PMACRO_OB_DDLL_LONG_DQ_RANK1_3 0x66c
|
|
#define EMC_PMACRO_OB_DDLL_LONG_DQ_RANK1_3_OB_DDLL_LONG_DQ_RANK1_BYTE7_SHIFT \
|
|
16
|
|
#define EMC_PMACRO_OB_DDLL_LONG_DQ_RANK1_3_OB_DDLL_LONG_DQ_RANK1_BYTE7_MASK \
|
|
(0x3ff << \
|
|
EMC_PMACRO_OB_DDLL_LONG_DQ_RANK1_3_OB_DDLL_LONG_DQ_RANK1_BYTE7_SHIFT)
|
|
#define EMC_PMACRO_OB_DDLL_LONG_DQ_RANK1_3_OB_DDLL_LONG_DQ_RANK1_BYTE6_SHIFT \
|
|
0
|
|
#define EMC_PMACRO_OB_DDLL_LONG_DQ_RANK1_3_OB_DDLL_LONG_DQ_RANK1_BYTE6_MASK \
|
|
(0x3ff << \
|
|
EMC_PMACRO_OB_DDLL_LONG_DQ_RANK1_3_OB_DDLL_LONG_DQ_RANK1_BYTE6_SHIFT)
|
|
|
|
#define EMC_PMACRO_OB_DDLL_LONG_DQ_RANK1_4 0x670
|
|
#define EMC_PMACRO_OB_DDLL_LONG_DQ_RANK1_5 0x674
|
|
#define EMC_PMACRO_OB_DDLL_LONG_DQS_RANK0_0 0x680
|
|
#define EMC_PMACRO_OB_DDLL_LONG_DQS_RANK0_1 0x684
|
|
#define EMC_PMACRO_OB_DDLL_LONG_DQS_RANK0_2 0x688
|
|
#define EMC_PMACRO_OB_DDLL_LONG_DQS_RANK0_3 0x68c
|
|
#define EMC_PMACRO_OB_DDLL_LONG_DQS_RANK0_4 0x690
|
|
#define EMC_PMACRO_OB_DDLL_LONG_DQS_RANK0_5 0x694
|
|
#define EMC_PMACRO_OB_DDLL_LONG_DQS_RANK1_0 0x6a0
|
|
#define EMC_PMACRO_OB_DDLL_LONG_DQS_RANK1_1 0x6a4
|
|
#define EMC_PMACRO_OB_DDLL_LONG_DQS_RANK1_2 0x6a8
|
|
#define EMC_PMACRO_OB_DDLL_LONG_DQS_RANK1_3 0x6ac
|
|
#define EMC_PMACRO_OB_DDLL_LONG_DQS_RANK1_4 0x6b0
|
|
#define EMC_PMACRO_OB_DDLL_LONG_DQS_RANK1_5 0x6b4
|
|
#define EMC_PMACRO_IB_DDLL_LONG_DQS_RANK0_0 0x6c0
|
|
#define EMC_PMACRO_IB_DDLL_LONG_DQS_RANK0_1 0x6c4
|
|
#define EMC_PMACRO_IB_DDLL_LONG_DQS_RANK0_2 0x6c8
|
|
#define EMC_PMACRO_IB_DDLL_LONG_DQS_RANK0_3 0x6cc
|
|
#define EMC_PMACRO_IB_DDLL_LONG_DQS_RANK1_0 0x6e0
|
|
#define EMC_PMACRO_IB_DDLL_LONG_DQS_RANK1_1 0x6e4
|
|
#define EMC_PMACRO_IB_DDLL_LONG_DQS_RANK1_2 0x6e8
|
|
#define EMC_PMACRO_IB_DDLL_LONG_DQS_RANK1_3 0x6ec
|
|
#define EMC_PMACRO_TX_PWRD_0 0x720
|
|
#define EMC_PMACRO_TX_PWRD_1 0x724
|
|
#define EMC_PMACRO_TX_PWRD_2 0x728
|
|
#define EMC_PMACRO_TX_PWRD_3 0x72c
|
|
#define EMC_PMACRO_TX_PWRD_4 0x730
|
|
#define EMC_PMACRO_TX_PWRD_5 0x734
|
|
#define EMC_PMACRO_TX_SEL_CLK_SRC_0 0x740
|
|
#define EMC_PMACRO_TX_SEL_CLK_SRC_1 0x744
|
|
#define EMC_PMACRO_TX_SEL_CLK_SRC_3 0x74c
|
|
#define EMC_PMACRO_TX_SEL_CLK_SRC_2 0x748
|
|
#define EMC_PMACRO_TX_SEL_CLK_SRC_4 0x750
|
|
#define EMC_PMACRO_TX_SEL_CLK_SRC_5 0x754
|
|
#define EMC_PMACRO_DDLL_BYPASS 0x760
|
|
#define EMC_PMACRO_DDLL_PWRD_0 0x770
|
|
#define EMC_PMACRO_DDLL_PWRD_1 0x774
|
|
#define EMC_PMACRO_DDLL_PWRD_2 0x778
|
|
#define EMC_PMACRO_CMD_CTRL_0 0x780
|
|
#define EMC_PMACRO_CMD_CTRL_1 0x784
|
|
#define EMC_PMACRO_CMD_CTRL_2 0x788
|
|
#define EMC_PMACRO_OB_DDLL_SHORT_DQ_RANK0_BYTE0_0 0x800
|
|
#define EMC_PMACRO_OB_DDLL_SHORT_DQ_RANK0_BYTE0_1 0x804
|
|
#define EMC_PMACRO_OB_DDLL_SHORT_DQ_RANK0_BYTE0_2 0x808
|
|
#define EMC_PMACRO_OB_DDLL_SHORT_DQ_RANK0_BYTE0_3 0x80c
|
|
#define EMC_PMACRO_OB_DDLL_SHORT_DQ_RANK0_BYTE1_0 0x810
|
|
#define EMC_PMACRO_OB_DDLL_SHORT_DQ_RANK0_BYTE1_1 0x814
|
|
#define EMC_PMACRO_OB_DDLL_SHORT_DQ_RANK0_BYTE1_2 0x818
|
|
#define EMC_PMACRO_OB_DDLL_SHORT_DQ_RANK0_BYTE1_3 0x81c
|
|
#define EMC_PMACRO_OB_DDLL_SHORT_DQ_RANK0_BYTE2_0 0x820
|
|
#define EMC_PMACRO_OB_DDLL_SHORT_DQ_RANK0_BYTE2_1 0x824
|
|
#define EMC_PMACRO_OB_DDLL_SHORT_DQ_RANK0_BYTE2_2 0x828
|
|
#define EMC_PMACRO_OB_DDLL_SHORT_DQ_RANK0_BYTE2_3 0x82c
|
|
#define EMC_PMACRO_OB_DDLL_SHORT_DQ_RANK0_BYTE3_0 0x830
|
|
#define EMC_PMACRO_OB_DDLL_SHORT_DQ_RANK0_BYTE3_1 0x834
|
|
#define EMC_PMACRO_OB_DDLL_SHORT_DQ_RANK0_BYTE3_2 0x838
|
|
#define EMC_PMACRO_OB_DDLL_SHORT_DQ_RANK0_BYTE3_3 0x83c
|
|
#define EMC_PMACRO_OB_DDLL_SHORT_DQ_RANK0_BYTE4_0 0x840
|
|
#define EMC_PMACRO_OB_DDLL_SHORT_DQ_RANK0_BYTE4_1 0x844
|
|
#define EMC_PMACRO_OB_DDLL_SHORT_DQ_RANK0_BYTE4_2 0x848
|
|
#define EMC_PMACRO_OB_DDLL_SHORT_DQ_RANK0_BYTE4_3 0x84c
|
|
#define EMC_PMACRO_OB_DDLL_SHORT_DQ_RANK0_BYTE5_0 0x850
|
|
#define EMC_PMACRO_OB_DDLL_SHORT_DQ_RANK0_BYTE5_1 0x854
|
|
#define EMC_PMACRO_OB_DDLL_SHORT_DQ_RANK0_BYTE5_2 0x858
|
|
#define EMC_PMACRO_OB_DDLL_SHORT_DQ_RANK0_BYTE5_3 0x85c
|
|
#define EMC_PMACRO_OB_DDLL_SHORT_DQ_RANK0_BYTE6_0 0x860
|
|
#define EMC_PMACRO_OB_DDLL_SHORT_DQ_RANK0_BYTE6_1 0x864
|
|
#define EMC_PMACRO_OB_DDLL_SHORT_DQ_RANK0_BYTE6_2 0x868
|
|
#define EMC_PMACRO_OB_DDLL_SHORT_DQ_RANK0_BYTE6_3 0x86c
|
|
#define EMC_PMACRO_OB_DDLL_SHORT_DQ_RANK0_BYTE7_0 0x870
|
|
#define EMC_PMACRO_OB_DDLL_SHORT_DQ_RANK0_BYTE7_1 0x874
|
|
#define EMC_PMACRO_OB_DDLL_SHORT_DQ_RANK0_BYTE7_2 0x878
|
|
#define EMC_PMACRO_OB_DDLL_SHORT_DQ_RANK0_BYTE7_3 0x87c
|
|
#define EMC_PMACRO_OB_DDLL_SHORT_DQ_RANK0_CMD0_0 0x880
|
|
#define EMC_PMACRO_OB_DDLL_SHORT_DQ_RANK0_CMD0_1 0x884
|
|
#define EMC_PMACRO_OB_DDLL_SHORT_DQ_RANK0_CMD0_2 0x888
|
|
#define EMC_PMACRO_OB_DDLL_SHORT_DQ_RANK0_CMD0_3 0x88c
|
|
#define EMC_PMACRO_OB_DDLL_SHORT_DQ_RANK0_CMD1_0 0x890
|
|
#define EMC_PMACRO_OB_DDLL_SHORT_DQ_RANK0_CMD1_1 0x894
|
|
#define EMC_PMACRO_OB_DDLL_SHORT_DQ_RANK0_CMD1_2 0x898
|
|
#define EMC_PMACRO_OB_DDLL_SHORT_DQ_RANK0_CMD1_3 0x89c
|
|
#define EMC_PMACRO_OB_DDLL_SHORT_DQ_RANK0_CMD2_0 0x8a0
|
|
#define EMC_PMACRO_OB_DDLL_SHORT_DQ_RANK0_CMD2_1 0x8a4
|
|
#define EMC_PMACRO_OB_DDLL_SHORT_DQ_RANK0_CMD2_2 0x8a8
|
|
#define EMC_PMACRO_OB_DDLL_SHORT_DQ_RANK0_CMD2_3 0x8ac
|
|
#define EMC_PMACRO_OB_DDLL_SHORT_DQ_RANK0_CMD3_0 0x8b0
|
|
#define EMC_PMACRO_OB_DDLL_SHORT_DQ_RANK0_CMD3_1 0x8b4
|
|
#define EMC_PMACRO_OB_DDLL_SHORT_DQ_RANK0_CMD3_2 0x8b8
|
|
#define EMC_PMACRO_OB_DDLL_SHORT_DQ_RANK0_CMD3_3 0x8bc
|
|
#define EMC_PMACRO_OB_DDLL_SHORT_DQ_RANK1_BYTE0_0 0x900
|
|
#define EMC_PMACRO_OB_DDLL_SHORT_DQ_RANK1_BYTE0_1 0x904
|
|
#define EMC_PMACRO_OB_DDLL_SHORT_DQ_RANK1_BYTE0_2 0x908
|
|
#define EMC_PMACRO_OB_DDLL_SHORT_DQ_RANK1_BYTE0_3 0x90c
|
|
#define EMC_PMACRO_OB_DDLL_SHORT_DQ_RANK1_BYTE1_0 0x910
|
|
#define EMC_PMACRO_OB_DDLL_SHORT_DQ_RANK1_BYTE1_1 0x914
|
|
#define EMC_PMACRO_OB_DDLL_SHORT_DQ_RANK1_BYTE1_2 0x918
|
|
#define EMC_PMACRO_OB_DDLL_SHORT_DQ_RANK1_BYTE1_3 0x91c
|
|
#define EMC_PMACRO_OB_DDLL_SHORT_DQ_RANK1_BYTE2_0 0x920
|
|
#define EMC_PMACRO_OB_DDLL_SHORT_DQ_RANK1_BYTE2_1 0x924
|
|
#define EMC_PMACRO_OB_DDLL_SHORT_DQ_RANK1_BYTE2_2 0x928
|
|
#define EMC_PMACRO_OB_DDLL_SHORT_DQ_RANK1_BYTE2_3 0x92c
|
|
#define EMC_PMACRO_OB_DDLL_SHORT_DQ_RANK1_BYTE3_0 0x930
|
|
#define EMC_PMACRO_OB_DDLL_SHORT_DQ_RANK1_BYTE3_1 0x934
|
|
#define EMC_PMACRO_OB_DDLL_SHORT_DQ_RANK1_BYTE3_2 0x938
|
|
#define EMC_PMACRO_OB_DDLL_SHORT_DQ_RANK1_BYTE3_3 0x93c
|
|
#define EMC_PMACRO_OB_DDLL_SHORT_DQ_RANK1_BYTE4_0 0x940
|
|
#define EMC_PMACRO_OB_DDLL_SHORT_DQ_RANK1_BYTE4_1 0x944
|
|
#define EMC_PMACRO_OB_DDLL_SHORT_DQ_RANK1_BYTE4_2 0x948
|
|
#define EMC_PMACRO_OB_DDLL_SHORT_DQ_RANK1_BYTE4_3 0x94c
|
|
#define EMC_PMACRO_OB_DDLL_SHORT_DQ_RANK1_BYTE5_0 0x950
|
|
#define EMC_PMACRO_OB_DDLL_SHORT_DQ_RANK1_BYTE5_1 0x954
|
|
#define EMC_PMACRO_OB_DDLL_SHORT_DQ_RANK1_BYTE5_2 0x958
|
|
#define EMC_PMACRO_OB_DDLL_SHORT_DQ_RANK1_BYTE5_3 0x95c
|
|
#define EMC_PMACRO_OB_DDLL_SHORT_DQ_RANK1_BYTE6_0 0x960
|
|
#define EMC_PMACRO_OB_DDLL_SHORT_DQ_RANK1_BYTE6_1 0x964
|
|
#define EMC_PMACRO_OB_DDLL_SHORT_DQ_RANK1_BYTE6_2 0x968
|
|
#define EMC_PMACRO_OB_DDLL_SHORT_DQ_RANK1_BYTE6_3 0x96c
|
|
#define EMC_PMACRO_OB_DDLL_SHORT_DQ_RANK1_BYTE7_0 0x970
|
|
#define EMC_PMACRO_OB_DDLL_SHORT_DQ_RANK1_BYTE7_1 0x974
|
|
#define EMC_PMACRO_OB_DDLL_SHORT_DQ_RANK1_BYTE7_2 0x978
|
|
#define EMC_PMACRO_OB_DDLL_SHORT_DQ_RANK1_BYTE7_3 0x97c
|
|
#define EMC_PMACRO_OB_DDLL_SHORT_DQ_RANK1_CMD0_0 0x980
|
|
#define EMC_PMACRO_OB_DDLL_SHORT_DQ_RANK1_CMD0_1 0x984
|
|
#define EMC_PMACRO_OB_DDLL_SHORT_DQ_RANK1_CMD0_2 0x988
|
|
#define EMC_PMACRO_OB_DDLL_SHORT_DQ_RANK1_CMD0_3 0x98c
|
|
#define EMC_PMACRO_OB_DDLL_SHORT_DQ_RANK1_CMD1_0 0x990
|
|
#define EMC_PMACRO_OB_DDLL_SHORT_DQ_RANK1_CMD1_1 0x994
|
|
#define EMC_PMACRO_OB_DDLL_SHORT_DQ_RANK1_CMD1_2 0x998
|
|
#define EMC_PMACRO_OB_DDLL_SHORT_DQ_RANK1_CMD1_3 0x99c
|
|
#define EMC_PMACRO_OB_DDLL_SHORT_DQ_RANK1_CMD2_0 0x9a0
|
|
#define EMC_PMACRO_OB_DDLL_SHORT_DQ_RANK1_CMD2_1 0x9a4
|
|
#define EMC_PMACRO_OB_DDLL_SHORT_DQ_RANK1_CMD2_2 0x9a8
|
|
#define EMC_PMACRO_OB_DDLL_SHORT_DQ_RANK1_CMD2_3 0x9ac
|
|
#define EMC_PMACRO_OB_DDLL_SHORT_DQ_RANK1_CMD3_0 0x9b0
|
|
#define EMC_PMACRO_OB_DDLL_SHORT_DQ_RANK1_CMD3_1 0x9b4
|
|
#define EMC_PMACRO_OB_DDLL_SHORT_DQ_RANK1_CMD3_2 0x9b8
|
|
#define EMC_PMACRO_OB_DDLL_SHORT_DQ_RANK1_CMD3_3 0x9bc
|
|
#define EMC_PMACRO_IB_DDLL_SHORT_DQ_RANK0_BYTE0_0 0xa00
|
|
#define EMC_PMACRO_IB_DDLL_SHORT_DQ_RANK0_BYTE0_1 0xa04
|
|
#define EMC_PMACRO_IB_DDLL_SHORT_DQ_RANK0_BYTE0_2 0xa08
|
|
#define EMC_PMACRO_IB_DDLL_SHORT_DQ_RANK0_BYTE1_0 0xa10
|
|
#define EMC_PMACRO_IB_DDLL_SHORT_DQ_RANK0_BYTE1_1 0xa14
|
|
#define EMC_PMACRO_IB_DDLL_SHORT_DQ_RANK0_BYTE1_2 0xa18
|
|
#define EMC_PMACRO_IB_DDLL_SHORT_DQ_RANK0_BYTE2_0 0xa20
|
|
#define EMC_PMACRO_IB_DDLL_SHORT_DQ_RANK0_BYTE2_1 0xa24
|
|
#define EMC_PMACRO_IB_DDLL_SHORT_DQ_RANK0_BYTE2_2 0xa28
|
|
#define EMC_PMACRO_IB_DDLL_SHORT_DQ_RANK0_BYTE3_0 0xa30
|
|
#define EMC_PMACRO_IB_DDLL_SHORT_DQ_RANK0_BYTE3_1 0xa34
|
|
#define EMC_PMACRO_IB_DDLL_SHORT_DQ_RANK0_BYTE3_2 0xa38
|
|
#define EMC_PMACRO_IB_DDLL_SHORT_DQ_RANK0_BYTE4_0 0xa40
|
|
#define EMC_PMACRO_IB_DDLL_SHORT_DQ_RANK0_BYTE4_1 0xa44
|
|
#define EMC_PMACRO_IB_DDLL_SHORT_DQ_RANK0_BYTE4_2 0xa48
|
|
#define EMC_PMACRO_IB_DDLL_SHORT_DQ_RANK0_BYTE5_0 0xa50
|
|
#define EMC_PMACRO_IB_DDLL_SHORT_DQ_RANK0_BYTE5_1 0xa54
|
|
#define EMC_PMACRO_IB_DDLL_SHORT_DQ_RANK0_BYTE5_2 0xa58
|
|
#define EMC_PMACRO_IB_DDLL_SHORT_DQ_RANK0_BYTE6_0 0xa60
|
|
#define EMC_PMACRO_IB_DDLL_SHORT_DQ_RANK0_BYTE6_1 0xa64
|
|
#define EMC_PMACRO_IB_DDLL_SHORT_DQ_RANK0_BYTE6_2 0xa68
|
|
#define EMC_PMACRO_IB_DDLL_SHORT_DQ_RANK0_BYTE7_0 0xa70
|
|
#define EMC_PMACRO_IB_DDLL_SHORT_DQ_RANK0_BYTE7_1 0xa74
|
|
#define EMC_PMACRO_IB_DDLL_SHORT_DQ_RANK0_BYTE7_2 0xa78
|
|
#define EMC_PMACRO_IB_DDLL_SHORT_DQ_RANK1_BYTE0_0 0xb00
|
|
#define EMC_PMACRO_IB_DDLL_SHORT_DQ_RANK1_BYTE0_1 0xb04
|
|
#define EMC_PMACRO_IB_DDLL_SHORT_DQ_RANK1_BYTE0_2 0xb08
|
|
#define EMC_PMACRO_IB_DDLL_SHORT_DQ_RANK1_BYTE1_0 0xb10
|
|
#define EMC_PMACRO_IB_DDLL_SHORT_DQ_RANK1_BYTE1_1 0xb14
|
|
#define EMC_PMACRO_IB_DDLL_SHORT_DQ_RANK1_BYTE1_2 0xb18
|
|
#define EMC_PMACRO_IB_DDLL_SHORT_DQ_RANK1_BYTE2_0 0xb20
|
|
#define EMC_PMACRO_IB_DDLL_SHORT_DQ_RANK1_BYTE2_1 0xb24
|
|
#define EMC_PMACRO_IB_DDLL_SHORT_DQ_RANK1_BYTE2_2 0xb28
|
|
#define EMC_PMACRO_IB_DDLL_SHORT_DQ_RANK1_BYTE3_0 0xb30
|
|
#define EMC_PMACRO_IB_DDLL_SHORT_DQ_RANK1_BYTE3_1 0xb34
|
|
#define EMC_PMACRO_IB_DDLL_SHORT_DQ_RANK1_BYTE3_2 0xb38
|
|
#define EMC_PMACRO_IB_DDLL_SHORT_DQ_RANK1_BYTE4_0 0xb40
|
|
#define EMC_PMACRO_IB_DDLL_SHORT_DQ_RANK1_BYTE4_1 0xb44
|
|
#define EMC_PMACRO_IB_DDLL_SHORT_DQ_RANK1_BYTE4_2 0xb48
|
|
#define EMC_PMACRO_IB_DDLL_SHORT_DQ_RANK1_BYTE5_0 0xb50
|
|
#define EMC_PMACRO_IB_DDLL_SHORT_DQ_RANK1_BYTE5_1 0xb54
|
|
#define EMC_PMACRO_IB_DDLL_SHORT_DQ_RANK1_BYTE5_2 0xb58
|
|
#define EMC_PMACRO_IB_DDLL_SHORT_DQ_RANK1_BYTE6_0 0xb60
|
|
#define EMC_PMACRO_IB_DDLL_SHORT_DQ_RANK1_BYTE6_1 0xb64
|
|
#define EMC_PMACRO_IB_DDLL_SHORT_DQ_RANK1_BYTE6_2 0xb68
|
|
#define EMC_PMACRO_IB_DDLL_SHORT_DQ_RANK1_BYTE7_0 0xb70
|
|
#define EMC_PMACRO_IB_DDLL_SHORT_DQ_RANK1_BYTE7_1 0xb74
|
|
#define EMC_PMACRO_IB_DDLL_SHORT_DQ_RANK1_BYTE7_2 0xb78
|
|
#define EMC_PMACRO_IB_VREF_DQ_0 0xbe0
|
|
#define EMC_PMACRO_IB_VREF_DQ_1 0xbe4
|
|
#define EMC_PMACRO_IB_VREF_DQS_0 0xbf0
|
|
#define EMC_PMACRO_IB_VREF_DQS_1 0xbf4
|
|
#define EMC_PMACRO_DDLL_LONG_CMD_0 0xc00
|
|
#define EMC_PMACRO_DDLL_LONG_CMD_1 0xc04
|
|
#define EMC_PMACRO_DDLL_LONG_CMD_2 0xc08
|
|
#define EMC_PMACRO_DDLL_LONG_CMD_3 0xc0c
|
|
#define EMC_PMACRO_DDLL_LONG_CMD_4 0xc10
|
|
#define EMC_PMACRO_DDLL_LONG_CMD_5 0xc14
|
|
#define EMC_PMACRO_DDLL_SHORT_CMD_0 0xc20
|
|
#define EMC_PMACRO_DDLL_SHORT_CMD_1 0xc24
|
|
#define EMC_PMACRO_DDLL_SHORT_CMD_2 0xc28
|
|
#define EMC_PMACRO_CFG_PM_GLOBAL_0 0xc30
|
|
#define EMC_PMACRO_CFG_PM_GLOBAL_0_DISABLE_CFG_BYTE0 BIT(16)
|
|
#define EMC_PMACRO_CFG_PM_GLOBAL_0_DISABLE_CFG_BYTE1 BIT(17)
|
|
#define EMC_PMACRO_CFG_PM_GLOBAL_0_DISABLE_CFG_BYTE2 BIT(18)
|
|
#define EMC_PMACRO_CFG_PM_GLOBAL_0_DISABLE_CFG_BYTE3 BIT(19)
|
|
#define EMC_PMACRO_CFG_PM_GLOBAL_0_DISABLE_CFG_BYTE4 BIT(20)
|
|
#define EMC_PMACRO_CFG_PM_GLOBAL_0_DISABLE_CFG_BYTE5 BIT(21)
|
|
#define EMC_PMACRO_CFG_PM_GLOBAL_0_DISABLE_CFG_BYTE6 BIT(22)
|
|
#define EMC_PMACRO_CFG_PM_GLOBAL_0_DISABLE_CFG_BYTE7 BIT(23)
|
|
#define EMC_PMACRO_VTTGEN_CTRL_0 0xc34
|
|
#define EMC_PMACRO_VTTGEN_CTRL_1 0xc38
|
|
#define EMC_PMACRO_BG_BIAS_CTRL_0 0xc3c
|
|
#define EMC_PMACRO_BG_BIAS_CTRL_0_BG_E_PWRD BIT(0)
|
|
#define EMC_PMACRO_BG_BIAS_CTRL_0_BGLP_E_PWRD BIT(2)
|
|
#define EMC_PMACRO_PAD_CFG_CTRL 0xc40
|
|
#define EMC_PMACRO_ZCTRL 0xc44
|
|
#define EMC_PMACRO_CMD_PAD_RX_CTRL 0xc50
|
|
#define EMC_PMACRO_DATA_PAD_RX_CTRL 0xc54
|
|
#define EMC_PMACRO_CMD_RX_TERM_MODE 0xc58
|
|
#define EMC_PMACRO_DATA_RX_TERM_MODE 0xc5c
|
|
#define EMC_PMACRO_CMD_PAD_TX_CTRL 0xc60
|
|
#define EMC_PMACRO_CMD_PAD_TX_CTRL_CMD_DQ_TX_E_DCC BIT(1)
|
|
#define EMC_PMACRO_CMD_PAD_TX_CTRL_CMD_DQSP_TX_E_DCC BIT(9)
|
|
#define EMC_PMACRO_CMD_PAD_TX_CTRL_CMD_DQSN_TX_E_DCC BIT(16)
|
|
#define EMC_PMACRO_CMD_PAD_TX_CTRL_CMD_CMD_TX_E_DCC BIT(24)
|
|
#define EMC_PMACRO_CMD_PAD_TX_CTRL_CMD_DQ_TX_DRVFORCEON BIT(26)
|
|
|
|
#define EMC_PMACRO_DATA_PAD_TX_CTRL 0xc64
|
|
#define EMC_PMACRO_DATA_PAD_TX_CTRL_DATA_DQ_E_IVREF BIT(0)
|
|
#define EMC_PMACRO_DATA_PAD_TX_CTRL_DATA_DQ_TX_E_DCC BIT(1)
|
|
#define EMC_PMACRO_DATA_PAD_TX_CTRL_DATA_DQS_E_IVREF BIT(8)
|
|
#define EMC_PMACRO_DATA_PAD_TX_CTRL_DATA_DQSP_TX_E_DCC BIT(9)
|
|
#define EMC_PMACRO_DATA_PAD_TX_CTRL_DATA_DQSN_TX_E_DCC BIT(16)
|
|
#define EMC_PMACRO_DATA_PAD_TX_CTRL_DATA_CMD_TX_E_DCC BIT(24)
|
|
|
|
#define EMC_PMACRO_COMMON_PAD_TX_CTRL 0xc68
|
|
#define EMC_PMACRO_AUTOCAL_CFG_COMMON 0xc78
|
|
#define EMC_PMACRO_AUTOCAL_CFG_COMMON_E_CAL_BYPASS_DVFS BIT(16)
|
|
#define EMC_PMACRO_VTTGEN_CTRL_2 0xcf0
|
|
#define EMC_PMACRO_IB_RXRT 0xcf4
|
|
#define EMC_PMACRO_TRAINING_CTRL_0 0xcf8
|
|
#define EMC_PMACRO_TRAINING_CTRL_0_CH0_TRAINING_E_WRPTR BIT(3)
|
|
#define EMC_PMACRO_TRAINING_CTRL_1 0xcfc
|
|
#define EMC_PMACRO_TRAINING_CTRL_1_CH1_TRAINING_E_WRPTR BIT(3)
|
|
#define EMC_TRAINING_CTRL 0xe04
|
|
#define EMC_TRAINING_QUSE_CORS_CTRL 0xe0c
|
|
#define EMC_TRAINING_QUSE_FINE_CTRL 0xe10
|
|
#define EMC_TRAINING_QUSE_CTRL_MISC 0xe14
|
|
#define EMC_TRAINING_WRITE_FINE_CTRL 0xe18
|
|
#define EMC_TRAINING_WRITE_CTRL_MISC 0xe1c
|
|
#define EMC_TRAINING_WRITE_VREF_CTRL 0xe20
|
|
#define EMC_TRAINING_READ_FINE_CTRL 0xe24
|
|
#define EMC_TRAINING_READ_CTRL_MISC 0xe28
|
|
#define EMC_TRAINING_READ_VREF_CTRL 0xe2c
|
|
#define EMC_TRAINING_CA_FINE_CTRL 0xe30
|
|
#define EMC_TRAINING_CA_CTRL_MISC 0xe34
|
|
#define EMC_TRAINING_CA_CTRL_MISC1 0xe38
|
|
#define EMC_TRAINING_CA_VREF_CTRL 0xe3c
|
|
#define EMC_TRAINING_SETTLE 0xe44
|
|
#define EMC_TRAINING_MPC 0xe5c
|
|
#define EMC_TRAINING_VREF_SETTLE 0xe6c
|
|
#define EMC_TRAINING_QUSE_VREF_CTRL 0xed0
|
|
#define EMC_TRAINING_OPT_DQS_IB_VREF_RANK0 0xed4
|
|
#define EMC_TRAINING_OPT_DQS_IB_VREF_RANK1 0xed8
|
|
|
|
#define EMC_COPY_TABLE_PARAM_PERIODIC_FIELDS BIT(0)
|
|
#define EMC_COPY_TABLE_PARAM_TRIM_REGS BIT(1)
|
|
|
|
enum burst_regs_list {
|
|
EMC_RP_INDEX = 6,
|
|
EMC_R2P_INDEX = 9,
|
|
EMC_W2P_INDEX,
|
|
EMC_MRW6_INDEX = 31,
|
|
EMC_REFRESH_INDEX = 41,
|
|
EMC_PRE_REFRESH_REQ_CNT_INDEX = 43,
|
|
EMC_TRPAB_INDEX = 59,
|
|
EMC_MRW7_INDEX = 62,
|
|
EMC_FBIO_CFG5_INDEX = 65,
|
|
EMC_FBIO_CFG7_INDEX,
|
|
EMC_CFG_DIG_DLL_INDEX,
|
|
EMC_ZCAL_INTERVAL_INDEX = 139,
|
|
EMC_ZCAL_WAIT_CNT_INDEX,
|
|
EMC_MRS_WAIT_CNT_INDEX = 141,
|
|
EMC_DLL_CFG_0_INDEX = 144,
|
|
EMC_PMACRO_AUTOCAL_CFG_COMMON_INDEX = 146,
|
|
EMC_CFG_INDEX = 148,
|
|
EMC_DYN_SELF_REF_CONTROL_INDEX = 150,
|
|
EMC_PMACRO_CMD_PAD_TX_CTRL_INDEX = 161,
|
|
EMC_PMACRO_DATA_PAD_TX_CTRL_INDEX,
|
|
EMC_PMACRO_COMMON_PAD_TX_CTRL_INDEX,
|
|
EMC_PMACRO_BRICK_CTRL_RFU1_INDEX = 167,
|
|
EMC_PMACRO_BG_BIAS_CTRL_0_INDEX = 171,
|
|
EMC_MRW14_INDEX = 199,
|
|
EMC_MRW15_INDEX = 220,
|
|
};
|
|
|
|
enum trim_regs_list {
|
|
EMC_PMACRO_OB_DDLL_LONG_DQ_RANK0_0_INDEX = 60,
|
|
EMC_PMACRO_OB_DDLL_LONG_DQ_RANK0_1_INDEX,
|
|
EMC_PMACRO_OB_DDLL_LONG_DQ_RANK0_2_INDEX,
|
|
EMC_PMACRO_OB_DDLL_LONG_DQ_RANK0_3_INDEX,
|
|
EMC_PMACRO_OB_DDLL_LONG_DQ_RANK0_4_INDEX,
|
|
EMC_PMACRO_OB_DDLL_LONG_DQ_RANK0_5_INDEX,
|
|
EMC_PMACRO_OB_DDLL_LONG_DQ_RANK1_0_INDEX,
|
|
EMC_PMACRO_OB_DDLL_LONG_DQ_RANK1_1_INDEX,
|
|
EMC_PMACRO_OB_DDLL_LONG_DQ_RANK1_2_INDEX,
|
|
EMC_PMACRO_OB_DDLL_LONG_DQ_RANK1_3_INDEX,
|
|
};
|
|
|
|
enum burst_mc_regs_list {
|
|
MC_EMEM_ARB_MISC0_INDEX = 20,
|
|
};
|
|
|
|
enum {
|
|
T_RP,
|
|
T_FC_LPDDR4,
|
|
T_RFC,
|
|
T_PDEX,
|
|
RL,
|
|
};
|
|
|
|
enum {
|
|
AUTO_PD = 0,
|
|
MAN_SR = 2,
|
|
};
|
|
|
|
enum {
|
|
ASSEMBLY = 0,
|
|
ACTIVE,
|
|
};
|
|
|
|
enum {
|
|
C0D0U0,
|
|
C0D0U1,
|
|
C0D1U0,
|
|
C0D1U1,
|
|
C1D0U0,
|
|
C1D0U1,
|
|
C1D1U0,
|
|
C1D1U1,
|
|
DRAM_CLKTREE_NUM,
|
|
};
|
|
|
|
#define VREF_REGS_PER_CHANNEL_SIZE 4
|
|
#define DRAM_TIMINGS_NUM 5
|
|
#define BURST_REGS_PER_CHANNEL_SIZE 8
|
|
#define TRIM_REGS_PER_CHANNEL_SIZE 10
|
|
#define PTFV_ARRAY_SIZE 12
|
|
#define SAVE_RESTORE_MOD_REGS_SIZE 12
|
|
#define TRAINING_MOD_REGS_SIZE 20
|
|
#define BURST_UP_DOWN_REGS_SIZE 24
|
|
#define BURST_MC_REGS_SIZE 33
|
|
#define TRIM_REGS_SIZE 138
|
|
#define BURST_REGS_SIZE 221
|
|
|
|
struct tegra210_emc_per_channel_regs {
|
|
u16 bank;
|
|
u16 offset;
|
|
};
|
|
|
|
struct tegra210_emc_table_register_offsets {
|
|
u16 burst[BURST_REGS_SIZE];
|
|
u16 trim[TRIM_REGS_SIZE];
|
|
u16 burst_mc[BURST_MC_REGS_SIZE];
|
|
u16 la_scale[BURST_UP_DOWN_REGS_SIZE];
|
|
struct tegra210_emc_per_channel_regs burst_per_channel[BURST_REGS_PER_CHANNEL_SIZE];
|
|
struct tegra210_emc_per_channel_regs trim_per_channel[TRIM_REGS_PER_CHANNEL_SIZE];
|
|
struct tegra210_emc_per_channel_regs vref_per_channel[VREF_REGS_PER_CHANNEL_SIZE];
|
|
};
|
|
|
|
struct tegra210_emc_timing {
|
|
u32 revision;
|
|
const char dvfs_ver[60];
|
|
u32 rate;
|
|
u32 min_volt;
|
|
u32 gpu_min_volt;
|
|
const char clock_src[32];
|
|
u32 clk_src_emc;
|
|
u32 needs_training;
|
|
u32 training_pattern;
|
|
u32 trained;
|
|
|
|
u32 periodic_training;
|
|
u32 trained_dram_clktree[DRAM_CLKTREE_NUM];
|
|
u32 current_dram_clktree[DRAM_CLKTREE_NUM];
|
|
u32 run_clocks;
|
|
u32 tree_margin;
|
|
|
|
u32 num_burst;
|
|
u32 num_burst_per_ch;
|
|
u32 num_trim;
|
|
u32 num_trim_per_ch;
|
|
u32 num_mc_regs;
|
|
u32 num_up_down;
|
|
u32 vref_num;
|
|
u32 training_mod_num;
|
|
u32 dram_timing_num;
|
|
|
|
u32 ptfv_list[PTFV_ARRAY_SIZE];
|
|
|
|
u32 burst_regs[BURST_REGS_SIZE];
|
|
u32 burst_reg_per_ch[BURST_REGS_PER_CHANNEL_SIZE];
|
|
u32 shadow_regs_ca_train[BURST_REGS_SIZE];
|
|
u32 shadow_regs_quse_train[BURST_REGS_SIZE];
|
|
u32 shadow_regs_rdwr_train[BURST_REGS_SIZE];
|
|
|
|
u32 trim_regs[TRIM_REGS_SIZE];
|
|
u32 trim_perch_regs[TRIM_REGS_PER_CHANNEL_SIZE];
|
|
|
|
u32 vref_perch_regs[VREF_REGS_PER_CHANNEL_SIZE];
|
|
|
|
u32 dram_timings[DRAM_TIMINGS_NUM];
|
|
u32 training_mod_regs[TRAINING_MOD_REGS_SIZE];
|
|
u32 save_restore_mod_regs[SAVE_RESTORE_MOD_REGS_SIZE];
|
|
u32 burst_mc_regs[BURST_MC_REGS_SIZE];
|
|
u32 la_scale_regs[BURST_UP_DOWN_REGS_SIZE];
|
|
|
|
u32 min_mrs_wait;
|
|
u32 emc_mrw;
|
|
u32 emc_mrw2;
|
|
u32 emc_mrw3;
|
|
u32 emc_mrw4;
|
|
u32 emc_mrw9;
|
|
u32 emc_mrs;
|
|
u32 emc_emrs;
|
|
u32 emc_emrs2;
|
|
u32 emc_auto_cal_config;
|
|
u32 emc_auto_cal_config2;
|
|
u32 emc_auto_cal_config3;
|
|
u32 emc_auto_cal_config4;
|
|
u32 emc_auto_cal_config5;
|
|
u32 emc_auto_cal_config6;
|
|
u32 emc_auto_cal_config7;
|
|
u32 emc_auto_cal_config8;
|
|
u32 emc_cfg_2;
|
|
u32 emc_sel_dpd_ctrl;
|
|
u32 emc_fdpd_ctrl_cmd_no_ramp;
|
|
u32 dll_clk_src;
|
|
u32 clk_out_enb_x_0_clk_enb_emc_dll;
|
|
u32 latency;
|
|
};
|
|
|
|
enum tegra210_emc_refresh {
|
|
TEGRA210_EMC_REFRESH_NOMINAL = 0,
|
|
TEGRA210_EMC_REFRESH_2X,
|
|
TEGRA210_EMC_REFRESH_4X,
|
|
TEGRA210_EMC_REFRESH_THROTTLE, /* 4x Refresh + derating. */
|
|
};
|
|
|
|
#define DRAM_TYPE_DDR3 0
|
|
#define DRAM_TYPE_LPDDR4 1
|
|
#define DRAM_TYPE_LPDDR2 2
|
|
#define DRAM_TYPE_DDR2 3
|
|
|
|
struct tegra210_emc {
|
|
struct tegra_mc *mc;
|
|
struct device *dev;
|
|
struct clk *clk;
|
|
|
|
/* nominal EMC frequency table */
|
|
struct tegra210_emc_timing *nominal;
|
|
/* derated EMC frequency table */
|
|
struct tegra210_emc_timing *derated;
|
|
|
|
/* currently selected table (nominal or derated) */
|
|
struct tegra210_emc_timing *timings;
|
|
unsigned int num_timings;
|
|
|
|
const struct tegra210_emc_table_register_offsets *offsets;
|
|
|
|
const struct tegra210_emc_sequence *sequence;
|
|
spinlock_t lock;
|
|
|
|
void __iomem *regs, *channel[2];
|
|
unsigned int num_channels;
|
|
unsigned int num_devices;
|
|
unsigned int dram_type;
|
|
|
|
struct tegra210_emc_timing *last;
|
|
struct tegra210_emc_timing *next;
|
|
|
|
unsigned int training_interval;
|
|
struct timer_list training;
|
|
|
|
enum tegra210_emc_refresh refresh;
|
|
unsigned int refresh_poll_interval;
|
|
struct timer_list refresh_timer;
|
|
unsigned int temperature;
|
|
atomic_t refresh_poll;
|
|
|
|
ktime_t clkchange_time;
|
|
int clkchange_delay;
|
|
|
|
unsigned long resume_rate;
|
|
|
|
struct {
|
|
struct dentry *root;
|
|
unsigned long min_rate;
|
|
unsigned long max_rate;
|
|
unsigned int temperature;
|
|
} debugfs;
|
|
|
|
struct tegra210_clk_emc_provider provider;
|
|
};
|
|
|
|
struct tegra210_emc_sequence {
|
|
u8 revision;
|
|
void (*set_clock)(struct tegra210_emc *emc, u32 clksrc);
|
|
u32 (*periodic_compensation)(struct tegra210_emc *emc);
|
|
};
|
|
|
|
static inline void emc_writel(struct tegra210_emc *emc, u32 value,
|
|
unsigned int offset)
|
|
{
|
|
writel_relaxed(value, emc->regs + offset);
|
|
}
|
|
|
|
static inline u32 emc_readl(struct tegra210_emc *emc, unsigned int offset)
|
|
{
|
|
return readl_relaxed(emc->regs + offset);
|
|
}
|
|
|
|
static inline void emc_channel_writel(struct tegra210_emc *emc,
|
|
unsigned int channel,
|
|
u32 value, unsigned int offset)
|
|
{
|
|
writel_relaxed(value, emc->channel[channel] + offset);
|
|
}
|
|
|
|
static inline u32 emc_channel_readl(struct tegra210_emc *emc,
|
|
unsigned int channel, unsigned int offset)
|
|
{
|
|
return readl_relaxed(emc->channel[channel] + offset);
|
|
}
|
|
|
|
static inline void ccfifo_writel(struct tegra210_emc *emc, u32 value,
|
|
unsigned int offset, u32 delay)
|
|
{
|
|
writel_relaxed(value, emc->regs + EMC_CCFIFO_DATA);
|
|
|
|
value = EMC_CCFIFO_ADDR_STALL_BY_1 | EMC_CCFIFO_ADDR_STALL(delay) |
|
|
EMC_CCFIFO_ADDR_OFFSET(offset);
|
|
writel_relaxed(value, emc->regs + EMC_CCFIFO_ADDR);
|
|
}
|
|
|
|
static inline u32 div_o3(u32 a, u32 b)
|
|
{
|
|
u32 result = a / b;
|
|
|
|
if ((b * result) < a)
|
|
return result + 1;
|
|
|
|
return result;
|
|
}
|
|
|
|
/* from tegra210-emc-r21021.c */
|
|
extern const struct tegra210_emc_sequence tegra210_emc_r21021;
|
|
|
|
int tegra210_emc_set_refresh(struct tegra210_emc *emc,
|
|
enum tegra210_emc_refresh refresh);
|
|
u32 tegra210_emc_mrr_read(struct tegra210_emc *emc, unsigned int chip,
|
|
unsigned int address);
|
|
void tegra210_emc_do_clock_change(struct tegra210_emc *emc, u32 clksrc);
|
|
void tegra210_emc_set_shadow_bypass(struct tegra210_emc *emc, int set);
|
|
void tegra210_emc_timing_update(struct tegra210_emc *emc);
|
|
u32 tegra210_emc_get_dll_state(struct tegra210_emc_timing *next);
|
|
struct tegra210_emc_timing *tegra210_emc_find_timing(struct tegra210_emc *emc,
|
|
unsigned long rate);
|
|
void tegra210_emc_adjust_timing(struct tegra210_emc *emc,
|
|
struct tegra210_emc_timing *timing);
|
|
int tegra210_emc_wait_for_update(struct tegra210_emc *emc, unsigned int channel,
|
|
unsigned int offset, u32 bit_mask, bool state);
|
|
unsigned long tegra210_emc_actual_osc_clocks(u32 in);
|
|
u32 tegra210_emc_compensate(struct tegra210_emc_timing *next, u32 offset);
|
|
void tegra210_emc_dll_disable(struct tegra210_emc *emc);
|
|
void tegra210_emc_dll_enable(struct tegra210_emc *emc);
|
|
u32 tegra210_emc_dll_prelock(struct tegra210_emc *emc, u32 clksrc);
|
|
u32 tegra210_emc_dvfs_power_ramp_down(struct tegra210_emc *emc, u32 clk,
|
|
bool flip_backward);
|
|
u32 tegra210_emc_dvfs_power_ramp_up(struct tegra210_emc *emc, u32 clk,
|
|
bool flip_backward);
|
|
void tegra210_emc_reset_dram_clktree_values(struct tegra210_emc_timing *timing);
|
|
void tegra210_emc_start_periodic_compensation(struct tegra210_emc *emc);
|
|
|
|
#endif
|