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ezynq
Commit cd90e696 authored by Oleg Dzhimiev's avatar Oleg Dzhimiev
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added Kconfig tree

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u-boot-tree/board/elphel/Kconfig 0 → 100644
View file @ cd90e696
#source "board/elphel/elphel393/parts/MT41J128M16HA15E/Kconfig"
#source "board/elphel/elphel393/parts/MT41J256M8HX15E/Kconfig"
#source "board/elphel/parts/MT41K256M16HA107/Kconfig"
#source "board/elphel/elphel393/parts/MT41K256M16RE125/Kconfig"
#source "board/elphel/elphel393/parts/XC7Z010_1CLG400/Kconfig"
#source "board/elphel/elphel393/parts/XC7Z020_1CLG484/Kconfig"
#source "board/elphel/parts/XC7Z030_1FBG484C/Kconfig"
#source "board/elphel/elphel393/parts/XC7Z045_2FFG900C/Kconfig"
if TARGET_ELPHEL393
source "board/elphel/parts/MT41K256M16HA107/Kconfig"
source "board/elphel/parts/XC7Z030_1FBG484C/Kconfig"
source "board/elphel/elphel393/Kconfig"
config SPL_NAND_BBT
bool
default y
config SPL_NAND_IDS
bool
default y
config EZYNQ_SKIP_CLK
bool
default y
config SPL_NAND_ELPHEL393
bool
default y
#config SYS_NO_FLASH
# bool
# default y
#config ZYNQ_I2C0
# bool
# default y
#config CONFIG_ZYNQ_SERIAL_UART0
# bool
# default y
endif
u-boot-tree/board/elphel/elphel393/Kconfig 0 → 100644
View file @ cd90e696
#
# (C) Copyright 2013 Elphel, Inc.
#
# Configuration for Elphel393 hardware initialization (pre-U-Boot)
#
# This program is free software; you can redistribute it andor
# modify it under the terms of the GNU General Public License as
# published by the Free Software Foundation; either version 3 of
# the License, or (at your option) any later version.
#
# You should have received a copy of the GNU General Public
# License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 59 Temple Place, Suite 330, Boston,
# MA 02111-1307 USA
config EZYNQ
bool
default y
config EZYNQ_BOOT_USERDEF
hex
default 0x1010000
help
0x1234567 will be saved in the file header
config EZYNQ_BOOT_OCM_OFFSET
hex
default 0x8c0
help
0xa40 0x8C0 start of OCM data relative to the flash image
start > 0x8C0, 63-bytes aligned
config EZYNQ_BOOT_OCM_IMAGE_LENGTH
hex
default 0x30000
help
0x1400c 0x30000 number of bytes to load to the OCM memory, <
0x30000
config EZYNQ_START_EXEC
hex
default 0x00
help
start of execution address
config EZYNQ_RESERVED44
int
default 0
help
documented as 0, but actually 1
config EZYNQ_BOOT_DEBUG
bool
default y
help
configure UARTx and send register dumps there.
config EZYNQ_LOCK_SLCR
string
default 'off'
help
Lock SLCR registers when all is done.
config EZYNQ_DUMP_SLCR_EARLY
bool
default n
help
Dump SLCR registers as soon as UART is initialized (depends on
CONFIG_EZYNQ_BOOT_DEBUG)
config EZYNQ_DUMP_DDRC_EARLY
bool
default n
help
Dump DDRC registers as soon as UART is initialized (depends on
CONFIG_EZYNQ_BOOT_DEBUG)
config EZYNQ_DUMP_SLCR_LATE
bool
default n
help
Dump SLCR registers after DDR memory is initialized (depends on
CONFIG_EZYNQ_BOOT_DEBUG)
config EZYNQ_DUMP_DDRC_LATE
bool
default n
help
Dump DDRC registers after DDR memory is initialized (depends on
CONFIG_EZYNQ_BOOT_DEBUG)
config EZYNQ_DUMP_TRAINING_EARLY
bool
default n
help
Training results registers before DDRC initialization
config EZYNQ_DUMP_TRAINING_LATE
bool
default y
help
Training results registers after DDRC initialization
config EZYNQ_DUMP_OCM
bool
default n
help
Dump (some of) OCM data
config EZYNQ_DUMP_DDR
bool
default n
help
Dump (some of) DDR data
config EZYNQ_ELPHEL393_H_IF_0
bool
default y
if EZYNQ_ELPHEL393_H_IF_0
config EZYNQ_DUMP_OCM_LOW
hex
default 0x0
help
OCM dump start (deafault 0)
config EZYNQ_DUMP_OCM_HIGH
hex
default 0x2ff
help
OCM dump end (deafault 0x2ff, full - 0x2ffff)
config EZYNQ_DUMP_DDR_LOW
hex
default 0x4000000
help
DDR dump start (deafault 0x4000000, start of the OCM copy)
config EZYNQ_DUMP_DDR_HIGH
hex
default 0x40002ff
help
DDR dump end (deafault 0x40002ff)
config EZYNQ_OCM_DDR_CHECKSUMS
bool
default y
endif
# Turning LED onoff at different stages of the boot process.
# Requires CONFIG_EZYNQ_LED_DEBUG and CONFIG_EZYNQ_BOOT_DEBUG to
# be set
config EZYNQ_LED_CHECKPOINT_1
string
default 'off'
help
in RBL setup, as soon as MIO is programmed, should be OFF to use
GPIO
config EZYNQ_LED_CHECKPOINT_2
string
default 'off'
help
First after getting to user code
config EZYNQ_LED_CHECKPOINT_3
string
default 'off'
help
After setting clock registers
config EZYNQ_LED_CHECKPOINT_4
string
default 'off'
help
After PLL bypass is OFF
config EZYNQ_LED_CHECKPOINT_5
string
default 'off'
help
After UART is programmed
config EZYNQ_LED_CHECKPOINT_6
string
default 'off'
help
After DCI is calibrated
config EZYNQ_LED_CHECKPOINT_7
string
default 'off'
help
After DDR is initialized
config EZYNQ_LED_CHECKPOINT_8
string
default 'off'
help
Before relocation to DDR (to 0x4000000+ )
config EZYNQ_LED_CHECKPOINT_9
string
default 'off'
help
After relocation to DDR (to 0x4000000+ )
config EZYNQ_LED_CHECKPOINT_10
string
default 'on'
help
Before remapping OCM0-OCM2 high
config EZYNQ_LED_CHECKPOINT_11
string
default 'on'
help
After remapping OCM0-OCM2 high
config EZYNQ_LED_CHECKPOINT_12
string
default 'on'
help
Before leaving lowlevel_init()
config EZYNQ_LAST_PRINT_DEBUG
bool
default y
help
'Output to UART before exiting arch_cpu_init()
config EZYNQ_OCM
bool
default y
help
not used
config EZYNQ_MIO_0_VOLT
string
default '1.8'
config EZYNQ_MIO_1_VOLT
string
default '1.8'
config EZYNQ_NAND__SLOW
bool
default y
config EZYNQ_MIO_ETH_0__SLOW
bool
default y
config EZYNQ_MIO_ETH_MDIO__SLOW
bool
default y
default y if !EZYNQ_ELPHEL393_H_IF_1
config EZYNQ_MIO_USB_0__SLOW
bool
default y
config EZYNQ_MIO_USB_0__PULLUP
bool
default y
config EZYNQ_MIO_SDIO_0
int
default 40
help
16,28,40
config EZYNQ_MIO_SDIO_0__SLOW
bool
default y
config EZYNQ_MIO_SDIO_0__PULLUP
bool
default y
config EZYNQ_MIO_SDCD_0
int
default 48
help
any but 7,8
config EZYNQ_MIO_SDCD_0__PULLUP
bool
default y
config EZYNQ_MIO_I2C_0
int
default 50
config EZYNQ_MIO_I2C_0__PULLUP
bool
default y
config EZYNQ_MIO_SDWP_0
int
default 63
config EZYNQ_MIO_UART_0
int
default 46
help
# 8+4*N
#
# Red LED - pullup, input - on,
# output (or undefined) - off
# #define CONFIG_EZYNQ_MIO_PULLUP_EN_47
# #define CONFIG_EZYNQ_MIO_PULLUP_DIS_0
# #define CONFIG_EZYNQ_MIO_INOUT_47 OUT
# #define CONFIG_EZYNQ_MIO_INOUT_47 IN
# #define CONFIG_EZYNQ_MIO_INOUT_47 BIDIR
config EZYNQ_DDR_ENABLE
bool
default y
help
Enable DDR memory
config EZYNQ_DDR_BANK_ADDR_MAP
int
default 10
help
DRAM address mapping: number of combined column and row
addresses lower than BA0
config EZYNQ_DDR_ARB_PAGE_BANK
bool
default n
help
Enable Arbiter prioritization based on page/bank match
config EZYNQ_DDR_ECC
string
default 'disabled'
help
Enable ECC for the DDR memory
config EZYNQ_DDR_BUS_WIDTH
int
default 32
help
SoC DDR bus width
config EZYNQ_DDR_TRAIN_WRITE_LEVEL
int
default 1
help
Automatically train write leveling during initialization
config EZYNQ_DDR_TRAIN_READ_GATE
int
default 1
help
Automatically train read gate timing during initialization
config EZYNQ_DDR_TRAIN_DATA_EYE
int
default 1
help
Automatically train data eye during initialization
config EZYNQ_DDR_CLOCK_STOP_EN
int
default 0
help
Enable clock stop
config EZYNQ_DDR_USE_INTERNAL_VREF
int
default 0
help
Use internal Vref
config EZYNQ_DDR_CL
int
default 7
help
CAS read latency (in tCK)
config EZYNQ_DDR_CWL
int
default 6
help
CAS write latency (in tCK)
config EZYNQ_DDR_AL
int
default 0
help
Posted CAS additive latency (in tCK)
config EZYNQ_DDR_BL
int
default 8
help
Burst length, 16 is only supported for LPDDR2
config EZYNQ_DDR_HIGH_TEMP
string
default 'false'
help
Normal High temperature (influences refresh)
config EZYNQ_DDR_SPEED_BIN
string
default 'ddr3_1066f'
help
Memory speed bin (currently not used - derive timing later)
config EZYNQ_DDR_DDR2_RTT
int
default 75
help
DDR2 on-chip termination, Ohm ('DISABLED','75','150','50'
config EZYNQ_DDR_DDR3_RTT
int
default 60
help
DDR3 on-chip termination, Ohm ('DISABLED','60','120','40') Does
not include 20 & 30 - not clear if DDRC can use them with auto
write leveling
config EZYNQ_DDR_OUT_SLEW_NEG
int
default 26
help
Slew rate negative for DDR address/clock outputs
config EZYNQ_DDR_OUT_SLEW_POS
int
default 26
help
Slew rate positive for DDR address/clock outputs
config EZYNQ_DDR_OUT_DRIVE_NEG
int
default 12
help
Drive strength negative for DDR address/clock outputs
config EZYNQ_DDR_OUT_DRIVE_POS
int
default 28
help
Drive strength positive for DDR address/clock outputs
config EZYNQ_DDR_BIDIR_SLEW_NEG
int
default 31
help
Slew rate negative for driving DDR DQ/DQS signals
config EZYNQ_DDR_BIDIR_SLEW_POS
int
default 6
help
Drive strength positive for driving DDR DQ/DQS signals
config EZYNQ_DDR_BIDIR_DRIVE_NEG
int
default 12
help
Drive strength negative for driving DDR DQ/DQS signals
config EZYNQ_DDR_BIDIR_DRIVE_POS
int
default 28
help
Slew rate positive for driving DDR DQ/DQS signals
config EZYNQ_CLK_PS_MHZ
string
default '33.333333'
help
PS_CLK System clock input frequency (MHz)
config EZYNQ_CLK_DDR_MHZ
string
default '533.333333'
help
DDR clock frequency - DDR_3X (MHz)
config EZYNQ_CLK_DDR_3X_MAX_MHZ
string
default '533.333333'
help
DDR clock frequency - DDR_3X (MHz)
config EZYNQ_CLK_ARM_MHZ
int
default 667
help
ARM CPU clock frequency cpu_6x4x (MHz)
config EZYNQ_CLK_CPU_MODE
string
default '6_2_1'
help
CPU clocks set 6:2:1 (6:3:2:1) or 4:2:1 (4:2:2:1)
config EZYNQ_CLK_FPGA0_MHZ
string
default '50.0'
help
FPGA 0 clock frequency (MHz)
config EZYNQ_CLK_FPGA1_MHZ
string
default '50.0'
help
FPGA 1 clock frequency (MHz)
config EZYNQ_CLK_FPGA2_MHZ
string
default '50.0'
help
FPGA 2 clock frequency (MHz)
config EZYNQ_CLK_FPGA3_MHZ
string
default '0.0'
help
FPGA 3 clock frequency (MHz)
config EZYNQ_CLK_FPGA0_SRC
string
default 'io'
help
FPGA 0 clock source
config EZYNQ_CLK_FPGA1_SRC
string
default 'io'
help
FPGA 1 clock source
config EZYNQ_CLK_FPGA2_SRC
string
default "None"
help
FPGA 2 clock source
config EZYNQ_CLK_FPGA3_SRC
string
default 'io'
help
FPGA 3 clock source
config EZYNQ_CLK_DDR_DCI_MHZ
string
default '10.0'
help
DDR DCI clock frequency (MHz). Normally 10Mhz
config EZYNQ_CLK_DDR2X_MHZ
string
default '355.556'
help
DDR2X clock frequency (MHz). Does not need to be exactly 2/3 of
DDR3X clock
config EZYNQ_CLK_SMC_MHZ
string
default '100.0'
help
Static memory controller clock frequency (MHz). Normally 100 Mhz
config EZYNQ_CLK_QSPI_MHZ
string
default '200.0'
help
Quad SPI memory controller clock frequency (MHz). Normally 200
Mhz
config EZYNQ_CLK_GIGE0_MHZ
string
default '125.0'
help
GigE 0 Ethernet controller reference clock frequency (MHz).
Normally 125 Mhz
config EZYNQ_CLK_GIGE1_MHZ
string
default '125.0'
help
GigE 1 Ethernet controller reference clock frequency (MHz).
Normally 125 Mhz
config EZYNQ_CLK_SDIO_MHZ
string
default '100.0'
help
SDIO controller reference clock frequency (MHz). Normally 100
Mhz
config EZYNQ_CLK_UART_MHZ
string
default '25.0'
help
UART controller reference clock frequency (MHz). Normally 25 Mhz
config EZYNQ_CLK_SPI_MHZ
string
default '200.0'
help
SPI controller reference clock frequency (MHz). Normally 200 Mhz
config EZYNQ_CLK_CAN_MHZ
string
default '100.0'
help
CAN controller reference clock frequency (MHz). Normally 100 Mhz
config EZYNQ_CLK_PCAP_MHZ
string
default '200.0'
help
PCAP clock frequency (MHz). Normally 200 Mhz
config EZYNQ_CLK_TRACE_MHZ
string
default '100.0'
help
Trace Port clock frequency (MHz). Normally 100 Mhz
config EZYNQ_CLK_ARM_SRC
string
default 'arm'
help
ARM CPU clock source (normally ARM PLL)
config EZYNQ_CLK_DDR_SRC
string
default 'ddr'
help
DDR (DDR2x, DDR3x) clock source (normally DDR PLL)
config EZYNQ_CLK_DDR_DCI_SRC
string
default 'ddr'
help
DDR DCI clock source (normally DDR PLL)
config EZYNQ_CLK_SMC_SRC
string
default 'io'
help
Static memory controller clock source (normally IO PLL)
config EZYNQ_CLK_QSPI_SRC
string
default 'arm'
help
Quad SPI memory controller clock source (normally ARM PLL)
config EZYNQ_CLK_GIGE0_SRC
string
default 'io'
help
GigE 0 Ethernet controller clock source (normally IO PLL, can be
EMIO)
config EZYNQ_CLK_GIGE1_SRC
string
default 'io'
help
GigE 1 Ethernet controller clock source (normally IO PLL, can be
EMIO)
config EZYNQ_CLK_SDIO_SRC
string
default 'io'
help
SDIO controller clock source (normally IO PLL)
config EZYNQ_CLK_UART_SRC
string
default 'io'
help
UART controller clock source (normally IO PLL)
config EZYNQ_CLK_SPI_SRC
string
default 'io'
help
SPI controller clock source (normally IO PLL)
config EZYNQ_CLK_CAN_SRC
string
default 'io'
help
CAN controller clock source (normally IO PLL)
config EZYNQ_CLK_PCAP_SRC
string
default 'io'
help
PCAP controller clock source (normally IO PLL)
config EZYNQ_CLK_TRACE_SRC
string
default 'io'
help
Trace Port clock source (normally IO PLL)
# Even if memory itself is DDR3L (1.35V) it also can support DDR3
# mode (1.5V). And unfortunately Zynq has degraded
# specs at 1.35V (only 400MHz maximal clock), so datasheets's
# 'DDR3L' should be replaced with 'DDR3' and the board
config EZYNQ_DDR_DS_MEMORY_TYPE
string
default 'ddr3'
help
DDR memory type: DDR3 (1.5V), DDR3L (1.35V), DDR2 (1.8V), LPDDR2
(1.2V)
config EZYNQ_CLK_SPEED_GRADE
int
default 3
help
Device speed grade
config EZYNQ_CLK_COMPLIANCE_PERCENT
string
default '5.0'
help
Allow exceeding maximal limits by this margin (percent
config EZYNQ_DDR_BOARD_DELAY0
string
default '0.0'
config EZYNQ_DDR_BOARD_DELAY1
string
default '0.0'
config EZYNQ_DDR_BOARD_DELAY2
string
default '0.0'
config EZYNQ_DDR_BOARD_DELAY3
string
default '0.0'
config EZYNQ_DDR_DQS_0_LENGTH_MM
int
default 0
config EZYNQ_DDR_DQS_1_LENGTH_MM
int
default 0
config EZYNQ_DDR_DQS_2_LENGTH_MM
int
default 0
config EZYNQ_DDR_DQS_3_LENGTH_MM
int
default 0
config EZYNQ_DDR_DQ_0_LENGTH_MM
int
default 0
config EZYNQ_DDR_DQ_1_LENGTH_MM
int
default 0
config EZYNQ_DDR_DQ_2_LENGTH_MM
int
default 0
config EZYNQ_DDR_DQ_3_LENGTH_MM
int
default 0
config EZYNQ_DDR_CLOCK_0_LENGTH_MM
int
default 0
config EZYNQ_DDR_CLOCK_1_LENGTH_MM
int
default 0
config EZYNQ_DDR_CLOCK_2_LENGTH_MM
int
default 0
config EZYNQ_DDR_CLOCK_3_LENGTH_MM
int
default 0
config EZYNQ_ELPHEL393_H_IF_1
bool
default y
config EZYNQ_UART_DEBUG_USE_LED
bool
default n
help
turn on/off LED while waiting for transmit FIFO not full
config EZYNQ_SILICON
int
default 3 if EZYNQ_ELPHEL393_H_IF_1
default 3 if !EZYNQ_ELPHEL393_H_IF_1
help
Silicon revision
config EZYNQ_PHY_WRLV_INIT_RATIO_0
hex
default 0x0 if EZYNQ_ELPHEL393_H_IF_1
default 0x4 if !EZYNQ_ELPHEL393_H_IF_1
help
Initial ratio for write leveling FSM, slice 0
config EZYNQ_PHY_WRLV_INIT_RATIO_1
hex
default 0x0 if EZYNQ_ELPHEL393_H_IF_1
default 0x0 if !EZYNQ_ELPHEL393_H_IF_1
help
Initial ratio for write leveling FSM, slice 1
config EZYNQ_PHY_WRLV_INIT_RATIO_2
hex
default 0x0 if EZYNQ_ELPHEL393_H_IF_1
default 0x5 if !EZYNQ_ELPHEL393_H_IF_1
help
Initial ratio for write leveling FSM, slice 2
config EZYNQ_PHY_WRLV_INIT_RATIO_3
hex
default 0x0 if EZYNQ_ELPHEL393_H_IF_1
default 0x7 if !EZYNQ_ELPHEL393_H_IF_1
help
Initial ratio for write leveling FSM, slice 3
config EZYNQ_PHY_GTLV_INIT_RATIO_0
hex
default 0x0 if EZYNQ_ELPHEL393_H_IF_1
default 0x8e if !EZYNQ_ELPHEL393_H_IF_1
help
Initial ratio for gate leveling FSM, slice 0
config EZYNQ_PHY_GTLV_INIT_RATIO_1
hex
default 0x0 if EZYNQ_ELPHEL393_H_IF_1
default 0x95 if !EZYNQ_ELPHEL393_H_IF_1
help
Initial ratio for gate leveling FSM, slice 1
config EZYNQ_PHY_GTLV_INIT_RATIO_2
hex
default 0x0 if EZYNQ_ELPHEL393_H_IF_1
default 0x8e if !EZYNQ_ELPHEL393_H_IF_1
help
Initial ratio for gate leveling FSM, slice 2
config EZYNQ_PHY_GTLV_INIT_RATIO_3
hex
default 0x0 if EZYNQ_ELPHEL393_H_IF_1
default 0x8c if !EZYNQ_ELPHEL393_H_IF_1
help
Initial ratio for gate leveling FSM, slice 3
config EZYNQ_PHY_RD_DQS_SLAVE_RATIO_0
hex
default 0x35
help
Ratio for read DQS slave DLL (256 - clock period), slice 0
config EZYNQ_PHY_RD_DQS_SLAVE_RATIO_1
hex
default 0x35
help
Ratio for read DQS slave DLL (256 - clock period), slice 1
config EZYNQ_PHY_RD_DQS_SLAVE_RATIO_2
hex
default 0x35
help
Ratio for read DQS slave DLL (256 - clock period), slice 2
config EZYNQ_PHY_RD_DQS_SLAVE_RATIO_3
hex
default 0x35
help
Ratio for read DQS slave DLL (256 - clock period), slice 3
config EZYNQ_PHY_WR_DQS_SLAVE_RATIO_0
hex
default 0x0 if EZYNQ_ELPHEL393_H_IF_1
default 0x84 if !EZYNQ_ELPHEL393_H_IF_1
help
Ratio for write DQS slave DLL (256 - clock period), slice 0
config EZYNQ_PHY_WR_DQS_SLAVE_RATIO_1
hex
default 0x0 if EZYNQ_ELPHEL393_H_IF_1
default 0x80 if !EZYNQ_ELPHEL393_H_IF_1
help
Ratio for write DQS slave DLL (256 - clock period), slice 1
config EZYNQ_PHY_WR_DQS_SLAVE_RATIO_2
hex
default 0x0 if EZYNQ_ELPHEL393_H_IF_1
default 0x85 if !EZYNQ_ELPHEL393_H_IF_1
help
Ratio for write DQS slave DLL (256 - clock period), slice 2
config EZYNQ_PHY_WR_DQS_SLAVE_RATIO_3
hex
default 0x0 if EZYNQ_ELPHEL393_H_IF_1
default 0x87 if !EZYNQ_ELPHEL393_H_IF_1
help
Ratio for write DQS slave DLL (256 - clock period), slice 3
config EZYNQ_PHY_FIFO_WE_SLAVE_RATIO_0
hex
default 0x35 if EZYNQ_ELPHEL393_H_IF_1
default 0xe3 if !EZYNQ_ELPHEL393_H_IF_1
help
Ratio for FIFO WE slave DLL (256 - clock period), slice 0
config EZYNQ_PHY_FIFO_WE_SLAVE_RATIO_1
hex
default 0x35 if EZYNQ_ELPHEL393_H_IF_1
default 0xea if !EZYNQ_ELPHEL393_H_IF_1
help
Ratio for FIFO WE slave DLL (256 - clock period), slice 0
config EZYNQ_PHY_FIFO_WE_SLAVE_RATIO_2
hex
default 0x35 if EZYNQ_ELPHEL393_H_IF_1
default 0xe3 if !EZYNQ_ELPHEL393_H_IF_1
help
Ratio for FIFO WE slave DLL (256 - clock period), slice 0
config EZYNQ_PHY_FIFO_WE_SLAVE_RATIO_3
hex
default 0x35 if EZYNQ_ELPHEL393_H_IF_1
default 0xe1 if !EZYNQ_ELPHEL393_H_IF_1
help
Ratio for FIFO WE slave DLL (256 - clock period), slice 0
config EZYNQ_PHY_PHY_WR_DATA_SLAVE_RATIO_0
hex
default 0x40 if EZYNQ_ELPHEL393_H_IF_1
default 0xc4 if !EZYNQ_ELPHEL393_H_IF_1
help
Ratio for write data slave DLL (256 - clock period), slice 0
config EZYNQ_PHY_PHY_WR_DATA_SLAVE_RATIO_1
hex
default 0x40 if EZYNQ_ELPHEL393_H_IF_1
default 0xc0 if !EZYNQ_ELPHEL393_H_IF_1
help
Ratio for write data slave DLL (256 - clock period), slice 1
config EZYNQ_PHY_PHY_WR_DATA_SLAVE_RATIO_2
hex
default 0x40 if EZYNQ_ELPHEL393_H_IF_1
default 0xc5 if !EZYNQ_ELPHEL393_H_IF_1
help
Ratio for write data slave DLL (256 - clock period), slice 2
config EZYNQ_PHY_PHY_WR_DATA_SLAVE_RATIO_3
hex
default 0x40 if EZYNQ_ELPHEL393_H_IF_1
default 0xc7 if !EZYNQ_ELPHEL393_H_IF_1
help
Ratio for write data slave DLL (256 - clock period), slice 3
config EZYNQ_PHY_PHY_CTRL_SLAVE_RATIO
hex
default 0xb0 if EZYNQ_ELPHEL393_H_IF_1
default 0x100 if !EZYNQ_ELPHEL393_H_IF_1
help
0x90 0x70 0x80 Ratio for address/command (256 - clock period)
config EZYNQ_PHY_INVERT_CLK
bool
default y if EZYNQ_ELPHEL393_H_IF_1
default y if !EZYNQ_ELPHEL393_H_IF_1
help
Invert CLK out (if clk can arrive to DRAM chip earlier/at the
same time as DQS)
# not yet processed
# #define CONFIG_EZYNQ_DDR_PERIPHERAL_CLKSRC DDR PLL
# #define CONFIG_EZYNQ_DDR_RAM_BASEADDR 0x00100000
# #define CONFIG_EZYNQ_DDR_RAM_HIGHADDR 0x3FFFFFFF
u-boot-tree/board/elphel/parts/MT41K256M16HA107/Kconfig 0 → 100644
View file @ cd90e696
#
# (C) Copyright 2013 Elphel, Inc.
#
# Configuration for ezynq for Micron MT41K256M16HA107 DDR3L memory
# backward compatible to Micron MT41K256M16RE125 (used in
# microzed, will keep settings initially)
#
# This program is free software; you can redistribute it andor
# modify it under the terms of the GNU General Public License as
# published by the Free Software Foundation; either version 3 of
# the License, or (at your option) any later version.
#
# You should have received a copy of the GNU General Public
# License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 59 Temple Place, Suite 330, Boston,
# MA 02111-1307 USA
config EZYNQ_DDR_DS_PARTNO
string
default 'mt41k256m16ha107'
help
Memory part number (currently not used - derive some parameters
later)
config EZYNQ_DDR_DS_MEMORY_TYPE
string
default 'ddr3l'
help
DDR memory type: DDR3 (1.5V), DDR3L (1.35V), DDR2 (1.8V), LPDDR2
(1.2V)
config EZYNQ_DDR_DS_BANK_ADDR_COUNT
int
default 3
help
Number of DDR banks
config EZYNQ_DDR_DS_ROW_ADDR_COUNT
int
default 15
help
Number of DDR Row Address bits
config EZYNQ_DDR_DS_COL_ADDR_COUNT
int
default 10
help
Number of DDR Column address bits
config EZYNQ_DDR_DS_DRAM_WIDTH
int
default 16
help
Memory chip bus width (not yet used)
config EZYNQ_DDR_DS_RCD
int
default 7
help
DESCRIPTION':'RAS to CAS delay (in tCK)
config EZYNQ_DDR_DS_T_RCD
string
default '13.1'
help
Activate to internal Read or Write (ns). May be used to
calculate CONFIG_EZYNQ_DDR_DS_RCD automatically
config EZYNQ_DDR_DS_RP
int
default 7
help
Row Precharge time (in tCK)
config EZYNQ_DDR_DS_T_RP
string
default '13.1'
help
Precharge command period (ns). May be used to calculate
CONFIG_EZYNQ_DDR_DS_RP automatically,
config EZYNQ_DDR_DS_T_RC
string
default '48.75'
help
Activate to Activate or Refresh command period (ns)
config EZYNQ_DDR_DS_T_RAS_MIN
string
default '35.0'
help
Minimal Row Active time (ns)
config EZYNQ_DDR_DS_T_FAW
string
default '40.0'
help
Minimal running window for 4 page activates (ns)
config EZYNQ_DDR_DS_T_RFC
string
default '300.0'
help
Minimal Refresh-to-Activate or Refresh command period (ns)
config EZYNQ_DDR_DS_T_WR
string
default '15.0'
help
Write recovery time (ns)
config EZYNQ_DDR_DS_T_REFI_US
string
default '7.8'
help
Maximal average periodic refresh, microseconds. Will be
automatically reduced if high temperature option is selected
config EZYNQ_DDR_DS_RTP
int
default 4
help
Minimal Read-to-Precharge time (in tCK). Will use max of this
and CONFIG_EZYNQ_DDR_DS_T_RTP/tCK
config EZYNQ_DDR_DS_T_RTP
string
default '7.5'
help
Minimal Read-to-Precharge time (ns). Will use max of this
divided by tCK and CONFIG_EZYNQ_DDR_DS_RTP
config EZYNQ_DDR_DS_WTR
int
default 4
help
Minimal Write-to-Read time (in tCK). Will use max of this and
CONFIG_EZYNQ_DDR_DS_T_WTR/tCK
config EZYNQ_DDR_DS_T_WTR
string
default '7.5'
help
Minimal Write-to-Read time (ns). Will use max of this divided
by tCK and CONFIG_EZYNQ_DDR_DS_WTR
config EZYNQ_DDR_DS_XP
int
default 4
help
Minimal time from power down (DLL on) to any operation (in tCK)
config EZYNQ_DDR_DS_T_DQSCK_MAX
string
default '5.5'
help
LPDDR2 only. DQS output access time from CK (ns). Used for
LPDDR2
config EZYNQ_DDR_DS_CCD
int
default 5
help
DESCRIPTION':'CAS-to-CAS command delay (in tCK) (4 in Micron DS)
config EZYNQ_DDR_DS_RRD
int
default 6
help
ACTIVATE-to-ACTIVATE minimal command period (in tCK)
config EZYNQ_DDR_DS_T_RRD
string
default '10.0'
help
ACTIVATE-to-ACTIVATE minimal command period (ns). May be used to
calculate CONFIG_EZYNQ_DDR_DS_RRD automatically
config EZYNQ_DDR_DS_MRD
int
default 4
help
MODE REGISTER SET command period (in tCK)
config EZYNQ_DDR_DS_MOD
int
default 12
help
MODE REGISTER SET update delay (in tCK)
config EZYNQ_DDR_DS_T_MOD
string
default '15.0'
help
MODE REGISTER SET update delay (ns).
config EZYNQ_DDR_DS_WLMRD
int
default 40
help
Write leveling : time to the first DQS rising edge (cycles).
config EZYNQ_DDR_DS_CKE
int
default 3
help
CKE min pulse width (in tCK)
config EZYNQ_DDR_DS_T_CKE
string
default '5.625'
help
CKE min pulse width (ns). 7.5
config EZYNQ_DDR_DS_CKSRE
int
default 5
help
Keep valid clock after self refresh/power down entry (in tCK)
config EZYNQ_DDR_DS_T_CKSRE
string
default '10.0'
help
Keep valid clock after self refresh/power down entry (ns).
config EZYNQ_DDR_DS_CKSRX
int
default 5
help
Valid clock before self refresh, power down or reset exit (in
tCK)
config EZYNQ_DDR_DS_T_CKSRX
string
default '10.0'
help
Valid clock before self refresh, power down or reset exit (ns).
config EZYNQ_DDR_DS_ZQCS
int
default 64
help
ZQCS command: short calibration time (in tCK)
config EZYNQ_DDR_DS_ZQCL
int
default 512
help
ZQCL command: long calibration time, including init (in tCK)
config EZYNQ_DDR_DS_INIT2
int
default 5
help
LPDDR2 only: tINIT2 (in tCK): clock stable before CKE high
config EZYNQ_DDR_DS_T_INIT4_US
string
default '1.0'
help
LPDDR2 only: tINIT4 (in us)- minimal idle time after RESET
command.
config EZYNQ_DDR_DS_T_INIT5_US
string
default '10.0'
help
LPDDR2 only: tINIT5 (in us)- maximal duration of device auto
initialization.
config EZYNQ_DDR_DS_T_ZQINIT_US
string
default '1.0'
help
LPDDR2 only: tZQINIT (in us)- ZQ initial calibration time.
u-boot-tree/board/elphel/parts/XC7Z030_1FBG484C/Kconfig 0 → 100644
View file @ cd90e696
#
# (C) Copyright 2013 Elphel, Inc.
#
# Configuration for ezynq for Xilinx XC7Z030_1FBG484C SoC
#
# This program is free software; you can redistribute it andor
# modify it under the terms of the GNU General Public License as
# published by the Free Software Foundation; either version 3 of
# the License, or (at your option) any later version.
#
# You should have received a copy of the GNU General Public
# License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 59 Temple Place, Suite 330, Boston,
# MA 02111-1307 USA
config EZYNQ_CLK_DS_PLL_MAX_1_MHZ
string
default '1600.0'
help
Maximal PLL clock frequency for speed grade 1 (MHz)
config EZYNQ_CLK_DS_PLL_MAX_2_MHZ
string
default '1800.0'
help
Maximal PLL clock frequency for speed grade 2 (MHz)
config EZYNQ_CLK_DS_PLL_MAX_3_MHZ
string
default '2000.0'
help
Maximal PLL clock frequency for speed grade 3 (MHz)
config EZYNQ_CLK_DS_ARM621_MAX_1_MHZ
string
default '667.0'
help
Maximal ARM clk_6x4x in 621 mode for speed grade 1, MHz
config EZYNQ_CLK_DS_ARM621_MAX_2_MHZ
string
default '800.0'
help
Maximal ARM clk_6x4x in 621 mode for speed grade 2, MHz
config EZYNQ_CLK_DS_ARM621_MAX_3_MHZ
string
default '1000.0'
help
Maximal ARM clk_6x4x in 621 mode for speed grade 3, MHz
config EZYNQ_CLK_DS_ARM421_MAX_1_MHZ
string
default '533.0'
help
Maximal ARM clk_6x4x in 421 mode for speed grade 1, MHz
config EZYNQ_CLK_DS_ARM421_MAX_2_MHZ
string
default '600.0'
help
Maximal ARM clk_6x4x in 421 mode for speed grade 2, MHz
config EZYNQ_CLK_DS_ARM421_MAX_3_MHZ
string
default '710.0'
help
Maximal ARM clk_6x4x in 421 mode for speed grade 3, MHz
config EZYNQ_CLK_DS_DDR3_MAX_1_MBPS
string
default '1066.0'
help
Maximal DDR3 performance in Mb/s - twice clock frequency (MHz).
Speed grade 1
config EZYNQ_CLK_DS_DDR3_MAX_2_MBPS
string
default '1066.0'
help
Maximal DDR3 performance in Mb/s - twice clock frequency (MHz).
Speed grade 2
config EZYNQ_CLK_DS_DDR3_MAX_3_MBPS
string
default '1333.0'
help
Maximal DDR3 performance in Mb/s - twice clock frequency (MHz).
Speed grade 3
config EZYNQ_CLK_DS_DDR3L_MAX_1_MBPS
string
default '1066.0'
help
Maximal DDR3L performance in Mb/s - twice clock frequency (MHz).
Speed grade 1
config EZYNQ_CLK_DS_DDR3L_MAX_2_MBPS
string
default '1066.0'
help
Maximal DDR3L performance in Mb/s - twice clock frequency (MHz).
Speed grade 2
config EZYNQ_CLK_DS_DDR3L_MAX_3_MBPS
string
default '1066.0'
help
Maximal DDR3L performance in Mb/s - twice clock frequency (MHz).
Speed grade 3
config EZYNQ_CLK_DS_DDRX_MAX_X_MBPS
string
default '800.0'
help
Maximal DDR2, LPDDR2 performance in Mb/s - twice clock frequency
(MHz). All speed grades
config EZYNQ_CLK_DS_DDR_2X_MAX_1_MHZ
string
default '355.0'
help
Maximal DDR_2X clock frequency (MHz) for speed grade 1
config EZYNQ_CLK_DS_DDR_2X_MAX_2_MHZ
string
default '408.0'
help
Maximal DDR_2X clock frequency (MHz) for speed grade 2
config EZYNQ_CLK_DS_DDR_2X_MAX_3_MHZ
string
default '444.0'
help
Maximal DDR_2X clock frequency (MHz) for speed grade 3
config EZYNQ_DDR_DQS_TO_CLK_DELAY_0
string
default '0.0'
config EZYNQ_DDR_DQS_TO_CLK_DELAY_1
string
default '0.0'
config EZYNQ_DDR_DQS_TO_CLK_DELAY_2
string
default '0.0'
config EZYNQ_DDR_DQS_TO_CLK_DELAY_3
string
default '0.0'
config EZYNQ_DDR_DQS_0_PACKAGE_LENGTH
int
default 504
config EZYNQ_DDR_DQS_1_PACKAGE_LENGTH
int
default 495
config EZYNQ_DDR_DQS_2_PACKAGE_LENGTH
int
default 520
config EZYNQ_DDR_DQS_3_PACKAGE_LENGTH
int
default 835
config EZYNQ_DDR_DQ_0_PACKAGE_LENGTH
int
default 465
config EZYNQ_DDR_DQ_1_PACKAGE_LENGTH
int
default 480
config EZYNQ_DDR_DQ_2_PACKAGE_LENGTH
int
default 550
config EZYNQ_DDR_DQ_3_PACKAGE_LENGTH
int
default 780
config EZYNQ_DDR_CLOCK_0_PACKAGE_LENGTH
string
default '470.0'
config EZYNQ_DDR_CLOCK_1_PACKAGE_LENGTH
string
default '470.0'
config EZYNQ_DDR_CLOCK_2_PACKAGE_LENGTH
string
default '470.0'
config EZYNQ_DDR_CLOCK_3_PACKAGE_LENGTH
string
default '470.0'
config EZYNQ_DDR_DQS_0_PROPOGATION_DELAY
int
default 160
config EZYNQ_DDR_DQS_1_PROPOGATION_DELAY
int
default 160
config EZYNQ_DDR_DQS_2_PROPOGATION_DELAY
int
default 160
config EZYNQ_DDR_DQS_3_PROPOGATION_DELAY
int
default 160
config EZYNQ_DDR_DQ_0_PROPOGATION_DELAY
int
default 160
config EZYNQ_DDR_DQ_1_PROPOGATION_DELAY
int
default 160
config EZYNQ_DDR_DQ_2_PROPOGATION_DELAY
int
default 160
config EZYNQ_DDR_DQ_3_PROPOGATION_DELAY
int
default 160
config EZYNQ_DDR_CLOCK_0_PROPOGATION_DELAY
int
default 160
config EZYNQ_DDR_CLOCK_1_PROPOGATION_DELAY
int
default 160
config EZYNQ_DDR_CLOCK_2_PROPOGATION_DELAY
int
default 160
config EZYNQ_DDR_CLOCK_3_PROPOGATION_DELAY
int
default 160
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