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u-boot/board/terasic/de0-nano-soc/qts/sdram_config.h
Tom Rini 83d290c56f SPDX: Convert all of our single license tags to Linux Kernel style 
When U-Boot started using SPDX tags we were among the early adopters and
there weren't a lot of other examples to borrow from.  So we picked the
area of the file that usually had a full license text and replaced it
with an appropriate SPDX-License-Identifier: entry.  Since then, the
Linux Kernel has adopted SPDX tags and they place it as the very first
line in a file (except where shebangs are used, then it's second line)
and with slightly different comment styles than us.

In part due to community overlap, in part due to better tag visibility
and in part for other minor reasons, switch over to that style.

This commit changes all instances where we have a single declared
license in the tag as both the before and after are identical in tag
contents.  There's also a few places where I found we did not have a tag
and have introduced one.

Signed-off-by: Tom Rini <trini@konsulko.com>
2018-05-07 09:34:12 -04:00

344 lines
9.5 KiB
C
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/* SPDX-License-Identifier: BSD-3-Clause */
/*
* Altera SoCFPGA SDRAM configuration
*/
#ifndef __SDRAM_CONFIG_H
#define __SDRAM_CONFIG_H
#define CONFIG_HPS_SDR_CTRLCFG_CTRLCFG_MEMTYPE 2
#define CONFIG_HPS_SDR_CTRLCFG_CTRLCFG_MEMBL 8
#define CONFIG_HPS_SDR_CTRLCFG_CTRLCFG_ADDRORDER 0
#define CONFIG_HPS_SDR_CTRLCFG_CTRLCFG_ECCEN 0
#define CONFIG_HPS_SDR_CTRLCFG_CTRLCFG_ECCCORREN 0
#define CONFIG_HPS_SDR_CTRLCFG_CTRLCFG_REORDEREN 1
#define CONFIG_HPS_SDR_CTRLCFG_CTRLCFG_STARVELIMIT 10
#define CONFIG_HPS_SDR_CTRLCFG_CTRLCFG_DQSTRKEN 0
#define CONFIG_HPS_SDR_CTRLCFG_CTRLCFG_NODMPINS 0
#define CONFIG_HPS_SDR_CTRLCFG_DRAMTIMING1_TCWL 7
#define CONFIG_HPS_SDR_CTRLCFG_DRAMTIMING1_AL 0
#define CONFIG_HPS_SDR_CTRLCFG_DRAMTIMING1_TCL 7
#define CONFIG_HPS_SDR_CTRLCFG_DRAMTIMING1_TRRD 3
#define CONFIG_HPS_SDR_CTRLCFG_DRAMTIMING1_TFAW 15
#define CONFIG_HPS_SDR_CTRLCFG_DRAMTIMING1_TRFC 120
#define CONFIG_HPS_SDR_CTRLCFG_DRAMTIMING2_IF_TREFI 3120
#define CONFIG_HPS_SDR_CTRLCFG_DRAMTIMING2_IF_TRCD 6
#define CONFIG_HPS_SDR_CTRLCFG_DRAMTIMING2_IF_TRP 6
#define CONFIG_HPS_SDR_CTRLCFG_DRAMTIMING2_IF_TWR 6
#define CONFIG_HPS_SDR_CTRLCFG_DRAMTIMING2_IF_TWTR 4
#define CONFIG_HPS_SDR_CTRLCFG_DRAMTIMING3_TRTP 3
#define CONFIG_HPS_SDR_CTRLCFG_DRAMTIMING3_TRAS 14
#define CONFIG_HPS_SDR_CTRLCFG_DRAMTIMING3_TRC 20
#define CONFIG_HPS_SDR_CTRLCFG_DRAMTIMING3_TMRD 4
#define CONFIG_HPS_SDR_CTRLCFG_DRAMTIMING3_TCCD 4
#define CONFIG_HPS_SDR_CTRLCFG_DRAMTIMING4_SELFRFSHEXIT 512
#define CONFIG_HPS_SDR_CTRLCFG_DRAMTIMING4_PWRDOWNEXIT 3
#define CONFIG_HPS_SDR_CTRLCFG_LOWPWRTIMING_AUTOPDCYCLES 0
#define CONFIG_HPS_SDR_CTRLCFG_LOWPWRTIMING_CLKDISABLECYCLES 8
#define CONFIG_HPS_SDR_CTRLCFG_DRAMADDRW_COLBITS 10
#define CONFIG_HPS_SDR_CTRLCFG_DRAMADDRW_ROWBITS 15
#define CONFIG_HPS_SDR_CTRLCFG_DRAMADDRW_BANKBITS 3
#define CONFIG_HPS_SDR_CTRLCFG_DRAMADDRW_CSBITS 1
#define CONFIG_HPS_SDR_CTRLCFG_DRAMIFWIDTH_IFWIDTH 32
#define CONFIG_HPS_SDR_CTRLCFG_DRAMDEVWIDTH_DEVWIDTH 8
#define CONFIG_HPS_SDR_CTRLCFG_DRAMINTR_INTREN 0
#define CONFIG_HPS_SDR_CTRLCFG_EXTRATIME1_CFG_EXTRA_CTL_CLK_RD_TO_WR 0
#define CONFIG_HPS_SDR_CTRLCFG_EXTRATIME1_CFG_EXTRA_CTL_CLK_RD_TO_WR_BC 0
#define CONFIG_HPS_SDR_CTRLCFG_EXTRATIME1_CFG_EXTRA_CTL_CLK_RD_TO_WR_DIFF_CHIP 0
#define CONFIG_HPS_SDR_CTRLCFG_LOWPWREQ_SELFRFSHMASK 3
#define CONFIG_HPS_SDR_CTRLCFG_STATICCFG_MEMBL 2
#define CONFIG_HPS_SDR_CTRLCFG_STATICCFG_USEECCASDATA 0
#define CONFIG_HPS_SDR_CTRLCFG_CTRLWIDTH_CTRLWIDTH 2
#define CONFIG_HPS_SDR_CTRLCFG_PORTCFG_AUTOPCHEN 0
#define CONFIG_HPS_SDR_CTRLCFG_FIFOCFG_SYNCMODE 0
#define CONFIG_HPS_SDR_CTRLCFG_FIFOCFG_INCSYNC 0
#define CONFIG_HPS_SDR_CTRLCFG_MPPRIORITY_USERPRIORITY 0x3FFD1088
#define CONFIG_HPS_SDR_CTRLCFG_MPWIEIGHT_0_STATICWEIGHT_31_0 0x21084210
#define CONFIG_HPS_SDR_CTRLCFG_MPWIEIGHT_1_STATICWEIGHT_49_32 0x1EF84
#define CONFIG_HPS_SDR_CTRLCFG_MPWIEIGHT_1_SUMOFWEIGHT_13_0 0x2020
#define CONFIG_HPS_SDR_CTRLCFG_MPWIEIGHT_2_SUMOFWEIGHT_45_14 0x0
#define CONFIG_HPS_SDR_CTRLCFG_MPWIEIGHT_3_SUMOFWEIGHT_63_46 0xF800
#define CONFIG_HPS_SDR_CTRLCFG_PHYCTRL_PHYCTRL_0 0x200
#define CONFIG_HPS_SDR_CTRLCFG_CPORTWIDTH_CPORTWIDTH 0x44555
#define CONFIG_HPS_SDR_CTRLCFG_CPORTWMAP_CPORTWMAP 0x2C011000
#define CONFIG_HPS_SDR_CTRLCFG_CPORTRMAP_CPORTRMAP 0xB00088
#define CONFIG_HPS_SDR_CTRLCFG_RFIFOCMAP_RFIFOCMAP 0x760210
#define CONFIG_HPS_SDR_CTRLCFG_WFIFOCMAP_WFIFOCMAP 0x980543
#define CONFIG_HPS_SDR_CTRLCFG_CPORTRDWR_CPORTRDWR 0x5A56A
#define CONFIG_HPS_SDR_CTRLCFG_MPPACING_0_THRESHOLD1_31_0 0x20820820
#define CONFIG_HPS_SDR_CTRLCFG_MPPACING_1_THRESHOLD1_59_32 0x8208208
#define CONFIG_HPS_SDR_CTRLCFG_MPPACING_1_THRESHOLD2_3_0 0
#define CONFIG_HPS_SDR_CTRLCFG_MPPACING_2_THRESHOLD2_35_4 0x41041041
#define CONFIG_HPS_SDR_CTRLCFG_MPPACING_3_THRESHOLD2_59_36 0x410410
#define CONFIG_HPS_SDR_CTRLCFG_MPTHRESHOLDRST_0_THRESHOLDRSTCYCLES_31_0 0x01010101
#define CONFIG_HPS_SDR_CTRLCFG_MPTHRESHOLDRST_1_THRESHOLDRSTCYCLES_63_32 0x01010101
#define CONFIG_HPS_SDR_CTRLCFG_MPTHRESHOLDRST_2_THRESHOLDRSTCYCLES_79_64 0x0101
#define CONFIG_HPS_SDR_CTRLCFG_DRAMODT_READ 0
#define CONFIG_HPS_SDR_CTRLCFG_DRAMODT_WRITE 1
#define CONFIG_HPS_SDR_CTRLCFG_FPGAPORTRST_READ_PORT_USED 0x1
#define CONFIG_HPS_SDR_CTRLCFG_FPGAPORTRST_WRITE_PORT_USED 0x1
#define CONFIG_HPS_SDR_CTRLCFG_FPGAPORTRST_COMMAND_PORT_USED 0x3
#define CONFIG_HPS_SDR_CTRLCFG_FPGAPORTRST 0x311
/* Sequencer auto configuration */
#define RW_MGR_ACTIVATE_0_AND_1 0x0D
#define RW_MGR_ACTIVATE_0_AND_1_WAIT1 0x0E
#define RW_MGR_ACTIVATE_0_AND_1_WAIT2 0x10
#define RW_MGR_ACTIVATE_1 0x0F
#define RW_MGR_CLEAR_DQS_ENABLE 0x49
#define RW_MGR_GUARANTEED_READ 0x4C
#define RW_MGR_GUARANTEED_READ_CONT 0x54
#define RW_MGR_GUARANTEED_WRITE 0x18
#define RW_MGR_GUARANTEED_WRITE_WAIT0 0x1B
#define RW_MGR_GUARANTEED_WRITE_WAIT1 0x1F
#define RW_MGR_GUARANTEED_WRITE_WAIT2 0x19
#define RW_MGR_GUARANTEED_WRITE_WAIT3 0x1D
#define RW_MGR_IDLE 0x00
#define RW_MGR_IDLE_LOOP1 0x7B
#define RW_MGR_IDLE_LOOP2 0x7A
#define RW_MGR_INIT_RESET_0_CKE_0 0x6F
#define RW_MGR_INIT_RESET_1_CKE_0 0x74
#define RW_MGR_LFSR_WR_RD_BANK_0 0x22
#define RW_MGR_LFSR_WR_RD_BANK_0_DATA 0x25
#define RW_MGR_LFSR_WR_RD_BANK_0_DQS 0x24
#define RW_MGR_LFSR_WR_RD_BANK_0_NOP 0x23
#define RW_MGR_LFSR_WR_RD_BANK_0_WAIT 0x32
#define RW_MGR_LFSR_WR_RD_BANK_0_WL_1 0x21
#define RW_MGR_LFSR_WR_RD_DM_BANK_0 0x36
#define RW_MGR_LFSR_WR_RD_DM_BANK_0_DATA 0x39
#define RW_MGR_LFSR_WR_RD_DM_BANK_0_DQS 0x38
#define RW_MGR_LFSR_WR_RD_DM_BANK_0_NOP 0x37
#define RW_MGR_LFSR_WR_RD_DM_BANK_0_WAIT 0x46
#define RW_MGR_LFSR_WR_RD_DM_BANK_0_WL_1 0x35
#define RW_MGR_MRS0_DLL_RESET 0x02
#define RW_MGR_MRS0_DLL_RESET_MIRR 0x08
#define RW_MGR_MRS0_USER 0x07
#define RW_MGR_MRS0_USER_MIRR 0x0C
#define RW_MGR_MRS1 0x03
#define RW_MGR_MRS1_MIRR 0x09
#define RW_MGR_MRS2 0x04
#define RW_MGR_MRS2_MIRR 0x0A
#define RW_MGR_MRS3 0x05
#define RW_MGR_MRS3_MIRR 0x0B
#define RW_MGR_PRECHARGE_ALL 0x12
#define RW_MGR_READ_B2B 0x59
#define RW_MGR_READ_B2B_WAIT1 0x61
#define RW_MGR_READ_B2B_WAIT2 0x6B
#define RW_MGR_REFRESH_ALL 0x14
#define RW_MGR_RETURN 0x01
#define RW_MGR_SGLE_READ 0x7D
#define RW_MGR_ZQCL 0x06
/* Sequencer defines configuration */
#define AFI_RATE_RATIO 1
#define CALIB_LFIFO_OFFSET 8
#define CALIB_VFIFO_OFFSET 6
#define ENABLE_SUPER_QUICK_CALIBRATION 0
#define IO_DELAY_PER_DCHAIN_TAP 25
#define IO_DELAY_PER_DQS_EN_DCHAIN_TAP 25
#define IO_DELAY_PER_OPA_TAP 312
#define IO_DLL_CHAIN_LENGTH 8
#define IO_DQDQS_OUT_PHASE_MAX 0
#define IO_DQS_EN_DELAY_MAX 31
#define IO_DQS_EN_DELAY_OFFSET 0
#define IO_DQS_EN_PHASE_MAX 7
#define IO_DQS_IN_DELAY_MAX 31
#define IO_DQS_IN_RESERVE 4
#define IO_DQS_OUT_RESERVE 4
#define IO_IO_IN_DELAY_MAX 31
#define IO_IO_OUT1_DELAY_MAX 31
#define IO_IO_OUT2_DELAY_MAX 0
#define IO_SHIFT_DQS_EN_WHEN_SHIFT_DQS 0
#define MAX_LATENCY_COUNT_WIDTH 5
#define READ_VALID_FIFO_SIZE 16
#define REG_FILE_INIT_SEQ_SIGNATURE 0x5555048d
#define RW_MGR_MEM_ADDRESS_MIRRORING 0
#define RW_MGR_MEM_DATA_MASK_WIDTH 4
#define RW_MGR_MEM_DATA_WIDTH 32
#define RW_MGR_MEM_DQ_PER_READ_DQS 8
#define RW_MGR_MEM_DQ_PER_WRITE_DQS 8
#define RW_MGR_MEM_IF_READ_DQS_WIDTH 4
#define RW_MGR_MEM_IF_WRITE_DQS_WIDTH 4
#define RW_MGR_MEM_NUMBER_OF_CS_PER_DIMM 1
#define RW_MGR_MEM_NUMBER_OF_RANKS 1
#define RW_MGR_MEM_VIRTUAL_GROUPS_PER_READ_DQS 1
#define RW_MGR_MEM_VIRTUAL_GROUPS_PER_WRITE_DQS 1
#define RW_MGR_TRUE_MEM_DATA_MASK_WIDTH 4
#define TINIT_CNTR0_VAL 99
#define TINIT_CNTR1_VAL 32
#define TINIT_CNTR2_VAL 32
#define TRESET_CNTR0_VAL 99
#define TRESET_CNTR1_VAL 99
#define TRESET_CNTR2_VAL 10
/* Sequencer ac_rom_init configuration */
const u32 ac_rom_init[] = {
0x20700000,
0x20780000,
0x10080431,
0x10080530,
0x10090044,
0x100a0010,
0x100b0000,
0x10380400,
0x10080449,
0x100804c8,
0x100a0024,
0x10090008,
0x100b0000,
0x30780000,
0x38780000,
0x30780000,
0x10680000,
0x106b0000,
0x10280400,
0x10480000,
0x1c980000,
0x1c9b0000,
0x1c980008,
0x1c9b0008,
0x38f80000,
0x3cf80000,
0x38780000,
0x18180000,
0x18980000,
0x13580000,
0x135b0000,
0x13580008,
0x135b0008,
0x33780000,
0x10580008,
0x10780000
};
/* Sequencer inst_rom_init configuration */
const u32 inst_rom_init[] = {
0x80000,
0x80680,
0x8180,
0x8200,
0x8280,
0x8300,
0x8380,
0x8100,
0x8480,
0x8500,
0x8580,
0x8600,
0x8400,
0x800,
0x8680,
0x880,
0xa680,
0x80680,
0x900,
0x80680,
0x980,
0xa680,
0x8680,
0x80680,
0xb68,
0xcce8,
0xae8,
0x8ce8,
0xb88,
0xec88,
0xa08,
0xac88,
0x80680,
0xce00,
0xcd80,
0xe700,
0xc00,
0x20ce0,
0x20ce0,
0x20ce0,
0x20ce0,
0xd00,
0x680,
0x680,
0x680,
0x680,
0x60e80,
0x61080,
0x61080,
0x61080,
0xa680,
0x8680,
0x80680,
0xce00,
0xcd80,
0xe700,
0xc00,
0x30ce0,
0x30ce0,
0x30ce0,
0x30ce0,
0xd00,
0x680,
0x680,
0x680,
0x680,
0x70e80,
0x71080,
0x71080,
0x71080,
0xa680,
0x8680,
0x80680,
0x1158,
0x6d8,
0x80680,
0x1168,
0x7e8,
0x7e8,
0x87e8,
0x40fe8,
0x410e8,
0x410e8,
0x410e8,
0x1168,
0x7e8,
0x7e8,
0xa7e8,
0x80680,
0x40e88,
0x41088,
0x41088,
0x41088,
0x40f68,
0x410e8,
0x410e8,
0x410e8,
0xa680,
0x40fe8,
0x410e8,
0x410e8,
0x410e8,
0x41008,
0x41088,
0x41088,
0x41088,
0x1100,
0xc680,
0x8680,
0xe680,
0x80680,
0x0,
0x8000,
0xa000,
0xc000,
0x80000,
0x80,
0x8080,
0xa080,
0xc080,
0x80080,
0x9180,
0x8680,
0xa680,
0x80680,
0x40f08,
0x80680
};
#endif /*#ifndef__SDRAM_CONFIG_H */
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