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Commit 435a11b3 authored by Andrey Filippov's avatar Andrey Filippov
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Adding support for elphel393, new configurations, bug fixes

parent b2b3c812
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ezynq_ddr.py
View file @ 435a11b3
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ezynq_ddrc_defs.py
View file @ 435a11b3
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ezynq_ddrcfg_defs.py
View file @ 435a11b3
......@@ -79,7 +79,69 @@ DDR_CFG_DEFS=[
'DESCRIPTION':'Drive strength negative for driving DDR DQ/DQS signals'},
{'NAME':'BIDIR_DRIVE_POS', 'CONF_NAME':'CONFIG_EZYNQ_DDR_BIDIR_DRIVE_POS','TYPE':'I','MANDATORY':True,'DERIVED':False,'DEFAULT':28,
'DESCRIPTION':'Slew rate positive for driving DDR DQ/DQS signals'},
###### Board Dependent (to be calculated) ######
{'NAME':'PHY_WRLV_INIT_RATIO_0', 'CONF_NAME':'CONFIG_EZYNQ_PHY_WRLV_INIT_RATIO_0','TYPE':'I','MANDATORY':True,'DERIVED':False,'DEFAULT':0,
'DESCRIPTION':'Initial ratio for write leveling FSM, slice 0'},
{'NAME':'PHY_WRLV_INIT_RATIO_1', 'CONF_NAME':'CONFIG_EZYNQ_PHY_WRLV_INIT_RATIO_1','TYPE':'I','MANDATORY':True,'DERIVED':False,'DEFAULT':0,
'DESCRIPTION':'Initial ratio for write leveling FSM, slice 1'},
{'NAME':'PHY_WRLV_INIT_RATIO_2', 'CONF_NAME':'CONFIG_EZYNQ_PHY_WRLV_INIT_RATIO_2','TYPE':'I','MANDATORY':True,'DERIVED':False,'DEFAULT':0,
'DESCRIPTION':'Initial ratio for write leveling FSM, slice 2'},
{'NAME':'PHY_WRLV_INIT_RATIO_3', 'CONF_NAME':'CONFIG_EZYNQ_PHY_WRLV_INIT_RATIO_3','TYPE':'I','MANDATORY':True,'DERIVED':False,'DEFAULT':0,
'DESCRIPTION':'Initial ratio for write leveling FSM, slice 3'},
{'NAME':'PHY_GTLV_INIT_RATIO_0', 'CONF_NAME':'CONFIG_EZYNQ_PHY_GTLV_INIT_RATIO_0','TYPE':'I','MANDATORY':True,'DERIVED':False,'DEFAULT':0,
'DESCRIPTION':'Initial ratio for gate leveling FSM, slice 0'},
{'NAME':'PHY_GTLV_INIT_RATIO_1', 'CONF_NAME':'CONFIG_EZYNQ_PHY_GTLV_INIT_RATIO_1','TYPE':'I','MANDATORY':True,'DERIVED':False,'DEFAULT':0,
'DESCRIPTION':'Initial ratio for gate leveling FSM, slice 1'},
{'NAME':'PHY_GTLV_INIT_RATIO_2', 'CONF_NAME':'CONFIG_EZYNQ_PHY_GTLV_INIT_RATIO_2','TYPE':'I','MANDATORY':True,'DERIVED':False,'DEFAULT':0,
'DESCRIPTION':'Initial ratio for gate leveling FSM, slice 2'},
{'NAME':'PHY_GTLV_INIT_RATIO_3', 'CONF_NAME':'CONFIG_EZYNQ_PHY_GTLV_INIT_RATIO_3','TYPE':'I','MANDATORY':True,'DERIVED':False,'DEFAULT':0,
'DESCRIPTION':'Initial ratio for gate leveling FSM, slice 3'},
{'NAME':'PHY_RD_DQS_SLAVE_RATIO_0', 'CONF_NAME':'CONFIG_EZYNQ_PHY_RD_DQS_SLAVE_RATIO_0','TYPE':'I','MANDATORY':True,'DERIVED':False,'DEFAULT':0x35,
'DESCRIPTION':'Ratio for read DQS slave DLL (256 - clock period), slice 0'},
{'NAME':'PHY_RD_DQS_SLAVE_RATIO_1', 'CONF_NAME':'CONFIG_EZYNQ_PHY_RD_DQS_SLAVE_RATIO_1','TYPE':'I','MANDATORY':True,'DERIVED':False,'DEFAULT':0x35,
'DESCRIPTION':'Ratio for read DQS slave DLL (256 - clock period), slice 1'},
{'NAME':'PHY_RD_DQS_SLAVE_RATIO_2', 'CONF_NAME':'CONFIG_EZYNQ_PHY_RD_DQS_SLAVE_RATIO_2','TYPE':'I','MANDATORY':True,'DERIVED':False,'DEFAULT':0x35,
'DESCRIPTION':'Ratio for read DQS slave DLL (256 - clock period), slice 2'},
{'NAME':'PHY_RD_DQS_SLAVE_RATIO_3', 'CONF_NAME':'CONFIG_EZYNQ_PHY_RD_DQS_SLAVE_RATIO_3','TYPE':'I','MANDATORY':True,'DERIVED':False,'DEFAULT':0x35,
'DESCRIPTION':'Ratio for read DQS slave DLL (256 - clock period), slice 3'},
{'NAME':'PHY_WR_DQS_SLAVE_RATIO_0', 'CONF_NAME':'CONFIG_EZYNQ_PHY_WR_DQS_SLAVE_RATIO_0','TYPE':'I','MANDATORY':True,'DERIVED':False,'DEFAULT':0,
'DESCRIPTION':'Ratio for write DQS slave DLL (256 - clock period), slice 0'},
{'NAME':'PHY_WR_DQS_SLAVE_RATIO_1', 'CONF_NAME':'CONFIG_EZYNQ_PHY_WR_DQS_SLAVE_RATIO_1','TYPE':'I','MANDATORY':True,'DERIVED':False,'DEFAULT':0,
'DESCRIPTION':'Ratio for write DQS slave DLL (256 - clock period), slice 1'},
{'NAME':'PHY_WR_DQS_SLAVE_RATIO_2', 'CONF_NAME':'CONFIG_EZYNQ_PHY_WR_DQS_SLAVE_RATIO_2','TYPE':'I','MANDATORY':True,'DERIVED':False,'DEFAULT':0,
'DESCRIPTION':'Ratio for write DQS slave DLL (256 - clock period), slice 2'},
{'NAME':'PHY_WR_DQS_SLAVE_RATIO_3', 'CONF_NAME':'CONFIG_EZYNQ_PHY_WR_DQS_SLAVE_RATIO_3','TYPE':'I','MANDATORY':True,'DERIVED':False,'DEFAULT':0,
'DESCRIPTION':'Ratio for write DQS slave DLL (256 - clock period), slice 3'},
{'NAME':'PHY_FIFO_WE_SLAVE_RATIO_0', 'CONF_NAME':'CONFIG_EZYNQ_PHY_FIFO_WE_SLAVE_RATIO_0','TYPE':'I','MANDATORY':True,'DERIVED':False,'DEFAULT':0x35,
'DESCRIPTION':'Ratio for FIFO WE slave DLL (256 - clock period), slice 0'},
{'NAME':'PHY_FIFO_WE_SLAVE_RATIO_1', 'CONF_NAME':'CONFIG_EZYNQ_PHY_FIFO_WE_SLAVE_RATIO_1','TYPE':'I','MANDATORY':True,'DERIVED':False,'DEFAULT':0x35,
'DESCRIPTION':'Ratio for FIFO WE slave DLL (256 - clock period), slice 1'},
{'NAME':'PHY_FIFO_WE_SLAVE_RATIO_2', 'CONF_NAME':'CONFIG_EZYNQ_PHY_FIFO_WE_SLAVE_RATIO_2','TYPE':'I','MANDATORY':True,'DERIVED':False,'DEFAULT':0x35,
'DESCRIPTION':'Ratio for FIFO WE slave DLL (256 - clock period), slice 2'},
{'NAME':'PHY_FIFO_WE_SLAVE_RATIO_3', 'CONF_NAME':'CONFIG_EZYNQ_PHY_FIFO_WE_SLAVE_RATIO_3','TYPE':'I','MANDATORY':True,'DERIVED':False,'DEFAULT':0x35,
'DESCRIPTION':'Ratio for FIFO WE slave DLL (256 - clock period), slice 3'},
{'NAME':'PHY_WR_DATA_SLAVE_RATIO_0', 'CONF_NAME':'CONFIG_EZYNQ_PHY_PHY_WR_DATA_SLAVE_RATIO_0','TYPE':'I','MANDATORY':True,'DERIVED':False,'DEFAULT':0x40,
'DESCRIPTION':'Ratio for write data slave DLL (256 - clock period), slice 0'},
{'NAME':'PHY_WR_DATA_SLAVE_RATIO_1', 'CONF_NAME':'CONFIG_EZYNQ_PHY_PHY_WR_DATA_SLAVE_RATIO_1','TYPE':'I','MANDATORY':True,'DERIVED':False,'DEFAULT':0x40,
'DESCRIPTION':'Ratio for write data slave DLL (256 - clock period), slice 1'},
{'NAME':'PHY_WR_DATA_SLAVE_RATIO_2', 'CONF_NAME':'CONFIG_EZYNQ_PHY_PHY_WR_DATA_SLAVE_RATIO_2','TYPE':'I','MANDATORY':True,'DERIVED':False,'DEFAULT':0x40,
'DESCRIPTION':'Ratio for write data slave DLL (256 - clock period), slice 2'},
{'NAME':'PHY_WR_DATA_SLAVE_RATIO_3', 'CONF_NAME':'CONFIG_EZYNQ_PHY_PHY_WR_DATA_SLAVE_RATIO_3','TYPE':'I','MANDATORY':True,'DERIVED':False,'DEFAULT':0x40,
'DESCRIPTION':'Ratio for write data slave DLL (256 - clock period), slice 3'},
{'NAME':'PHY_CTRL_SLAVE_RATIO', 'CONF_NAME':'CONFIG_EZYNQ_PHY_PHY_CTRL_SLAVE_RATIO','TYPE':'I','MANDATORY':True,'DERIVED':False,'DEFAULT':0x80,
'DESCRIPTION':'Ratio for address/command (256 - clock period)'},
{'NAME':'PHY_INVERT_CLK', 'CONF_NAME':'CONFIG_EZYNQ_PHY_INVERT_CLK','TYPE':'B','MANDATORY':True,'DERIVED':False,'DEFAULT':False,
'DESCRIPTION':'Invert CLK out (if clk can arrive to DRAM chip earlier/at the same time as DQS)'},
{'NAME':'SILICON', 'CONF_NAME':'CONFIG_EZYNQ_SILICON','TYPE':'T','MANDATORY':True,'DERIVED':False,'DEFAULT':'3',
'DESCRIPTION':'Zynq silicon revision'},
###### DDR Datasheet #######
{'NAME':'PARTNO', 'CONF_NAME':'CONFIG_EZYNQ_DDR_DS_PARTNO','TYPE':'T','MANDATORY':True,'DERIVED':False,'DEFAULT':False,
'DESCRIPTION':'Memory part number (currently not used - derive some parameters later)'},
......@@ -137,8 +199,8 @@ DDR_CFG_DEFS=[
'DESCRIPTION':'MODE REGISTER SET update delay (in tCK)'},
{'NAME':'T_MOD', 'CONF_NAME':'CONFIG_EZYNQ_DDR_DS_T_MOD','TYPE':'F','MANDATORY':False,'DERIVED':False,'DEFAULT':15.0,
'DESCRIPTION':'MODE REGISTER SET update delay (ns).'},
{'NAME':'T_WLMRD', 'CONF_NAME':'CONFIG_EZYNQ_DDR_DS_T_WLMRD','TYPE':'F','MANDATORY':False,'DERIVED':False,'DEFAULT':40.0,
'DESCRIPTION':'Write leveling : time to the first DQS rising edge (ns).'},
{'NAME':'WLMRD', 'CONF_NAME':'CONFIG_EZYNQ_DDR_DS_WLMRD','TYPE':'I','MANDATORY':False,'DERIVED':False,'DEFAULT':40,
'DESCRIPTION':'Write leveling : time to the first DQS rising edge (cycles).'},
{'NAME':'CKE', 'CONF_NAME':'CONFIG_EZYNQ_DDR_DS_CKE','TYPE':'I','MANDATORY':False,'DERIVED':False,'DEFAULT':3,
'DESCRIPTION':'CKE min pulse width (in tCK)'},
{'NAME':'T_CKE', 'CONF_NAME':'CONFIG_EZYNQ_DDR_DS_T_CKE','TYPE':'F','MANDATORY':False,'DERIVED':False,'DEFAULT':7.5,
......@@ -182,7 +244,7 @@ DDR_CFG_DEFS=[
# CONFIG_EZYNQ_DDR_DS_RRD = 4
# CONFIG_EZYNQ_DDR_DS_T_RRD = 10.0
# CONFIG_EZYNQ_DDR_DS_MRD = 4
# CONFIG_EZYNQ_DDR_DS_T_WLMRD = 40.0 #
# CONFIG_EZYNQ_DDR_DS_WLMRD = 40 #
# CONFIG_EZYNQ_DDR_DS_T_MOD = 15.0
# CONFIG_EZYNQ_DDR_DS_MOD = 12
......
ezynq_ddriob_def.py
View file @ 435a11b3
......@@ -181,7 +181,7 @@ DDRIOB_DEFS={ #not all fields are defined currently
'nref_opt4': {'r':(11,13),'d':0, 'c':'DCI Calibration mode - use values in the Calibration Table'}, #1
'nref_opt2': {'r':( 8,10),'d':0, 'c':'DCI Calibration mode - use values in the Calibration Table'},
'nref_opt1': {'r':( 6, 7),'d':0, 'c':'DCI Calibration mode - use values in the Calibration Table'},
'vrn_out': {'r':( 5, 5),'d':1, 'c':'Reserved'}, #1
'vrn_out': {'r':( 5, 5),'d':1, 'c':'1 for silicon 1,2; unused (0) for silicon 3'}, #1
'vrp_out': {'r':( 4, 4),'d':0, 'c':'Reserved'},
'vrn_tri': {'r':( 3, 3),'d':0, 'c':'Reserved'},
'vrp_tri': {'r':( 2, 2),'d':0, 'c':'Reserved'},
......
ezynq_feature_config.py
View file @ 435a11b3
......@@ -121,10 +121,13 @@ class EzynqFeatures:
else:
raise Exception(self.ERRORS['ERR_NOT_AN_INTEGER']+': '+line['VALUE'] +' is not a valid INTEGER value for parameter '+ conf_name)
elif (feature['TYPE']=='F'):
try:
value= float(value)
except:
raise Exception(self.ERRORS['ERR_NOT_A_FLOAT']+': '+line['VALUE'] +' is not a valid FLOAT value for parameter '+ conf_name)
if value == 'Y':
value=1.0
else:
try:
value= float(value)
except:
raise Exception(self.ERRORS['ERR_NOT_A_FLOAT']+': '+line['VALUE'] +' is not a valid FLOAT value for parameter '+ conf_name)
elif (feature['TYPE']=='B'):
if value in self.BOOLEANS[1]:
value=True
......@@ -136,6 +139,8 @@ class EzynqFeatures:
raise Exception(self.ERRORS['ERR_NOT_A_BOOLEAN']+': '+line['VALUE'] +' is not a valid boolean value for parameter '+ conf_name+
'. Valid for "True" are:'+str(self.BOOLEANS[1])+', for "False" - '+str(self.BOOLEANS[0]))
elif (feature['TYPE']=='T'):
if value == 'Y':
value='1'
pass #keep string value
self.pars[name]=value
self.defined.add(name)
......@@ -313,8 +318,12 @@ class EzynqFeatures:
# print value
if row_class=="odd": row_class="even"
else: row_class="odd"
if (feature['TYPE']=='H') and isinstance(feature['DEFAULT'],int) and (feature['DEFAULT']>9):
sDefault=hex(feature['DEFAULT'])
else:
sDefault=str(feature['DEFAULT'])
html_file.write('<tr class="'+row_class+'"><td><b>'+feature['CONF_NAME']+'</b></td><td>'+str(value)+'</td><td>'+par_type+
'</td><td>'+('-','Y')[feature['MANDATORY']]+'</td><td>'+origin+'</td><td>'+str(feature['DEFAULT'])+'</td><td>'+feature['DESCRIPTION']+'</td></tr>\n')
'</td><td>'+('-','Y')[feature['MANDATORY']]+'</td><td>'+origin+'</td><td>'+sDefault+'</td><td>'+feature['DESCRIPTION']+'</td></tr>\n')
html_file.write('</table>\n')
\ No newline at end of file
ezynq_uart.py
View file @ 435a11b3
......@@ -106,7 +106,8 @@ class EzynqUART:
uart_extra_set= ezynq_registers.EzynqRegisters(self.UART_DEFS,self.channel,[])
# wait transmitter FIFO empty (use before proceeding to risky of reboot code )
uart_extra_set.wait_reg_field_values('channel_sts', # Channel status
(('tempty', 1)), True) # Transmitter FIFO empty (continuous)
(('tempty', 1),
('tactive', 0)), True) # Transmitter FIFO empty (continuous)
uart_extra_set.flush() # to separate codes, not to combine in one write
# wait transmitter FIFO not full (OK to put more characters)
uart_extra_set.wait_reg_field_values('channel_sts', # Channel status
......
ezynq_uboot.py
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This diff is collapsed.
ezynqcfg.py
View file @ 435a11b3
......@@ -576,6 +576,7 @@ if (args.lowlevel):
u_boot.uart_transmit (reg_sets[segment_dict['UART_XMIT']['FROM']:segment_dict['UART_XMIT']['TO']])
u_boot.make_ddrc_register_dump()
u_boot.make_slcr_register_dump()
u_boot.make_report_training()
#if not u_boot.features.get_par_value_or_none('BOOT_DEBUG') is None:
if 'DCI' in segment_dict:
......
test.mk
View file @ 435a11b3
......@@ -154,9 +154,9 @@ CONFIG_EZYNQ_DDR_BANK_ADDR_MAP = 10 # DRAM address mapping: number of c
CONFIG_EZYNQ_DDR_ARB_PAGE_BANK = N # Enable Arbiter prioritization based on page/bank match
CONFIG_EZYNQ_DDR_ECC = Disabled # Enable ECC for the DDR memory
CONFIG_EZYNQ_DDR_BUS_WIDTH = 32 # SoC DDR bus width
CONFIG_EZYNQ_DDR_TRAIN_WRITE_LEVEL =0 # Automatically train write leveling during initialization
CONFIG_EZYNQ_DDR_TRAIN_READ_GATE = 0 # Automatically train read gate timing during initialization
CONFIG_EZYNQ_DDR_TRAIN_DATA_EYE = 0 # Automatically train data eye during initialization
CONFIG_EZYNQ_DDR_TRAIN_WRITE_LEVEL =1 # Automatically train write leveling during initialization
CONFIG_EZYNQ_DDR_TRAIN_READ_GATE = 1 # Automatically train read gate timing during initialization
CONFIG_EZYNQ_DDR_TRAIN_DATA_EYE = 1 # Automatically train data eye during initialization
CONFIG_EZYNQ_DDR_CLOCK_STOP_EN = 0 # Enable clock stop
CONFIG_EZYNQ_DDR_USE_INTERNAL_VREF =0 # Use internal Vref
......@@ -207,9 +207,9 @@ CONFIG_EZYNQ_DDR_DS_T_RRD 10.0 # ACTIVATE-to-ACTIVATE minimal command
CONFIG_EZYNQ_DDR_DS_MRD = 4 # MODE REGISTER SET command period (in tCK)
CONFIG_EZYNQ_DDR_DS_MOD = 12 # MODE REGISTER SET update delay (in tCK)
CONFIG_EZYNQ_DDR_DS_T_MOD = 15.0 # MODE REGISTER SET update delay (ns).
CONFIG_EZYNQ_DDR_DS_T_WLMRD = 40.0 # Write leveling : time to the first DQS rising edge (ns).
CONFIG_EZYNQ_DDR_DS_WLMRD = 40 # Write leveling : time to the first DQS rising edge (cycles).
CONFIG_EZYNQ_DDR_DS_CKE = 3 # CKE min pulse width (in tCK)
CONFIG_EZYNQ_DDR_DS_T_CKE = 7.5 # CKE min pulse width (ns). # 5.625
CONFIG_EZYNQ_DDR_DS_T_CKE = 5.625 # CKE min pulse width (ns). # 7.5
CONFIG_EZYNQ_DDR_DS_CKSRE = 5 # Keep valid clock after self refresh/power down entry (in tCK)
CONFIG_EZYNQ_DDR_DS_T_CKSRE = 10.0 # Keep valid clock after self refresh/power down entry (ns).
CONFIG_EZYNQ_DDR_DS_CKSRX = 5 # Valid clock before self refresh, power down or reset exit (in tCK)
......
u-boot-tree/boards.cfg
View file @ 435a11b3
......@@ -1183,5 +1183,7 @@ gr_ep2s60 sparc leon3 - gaisler
grsim sparc leon3 - gaisler
gr_xc3s_1500 sparc leon3 - gaisler
coreboot-x86 x86 x86 coreboot chromebook-x86 coreboot coreboot:SYS_TEXT_BASE=0x01110000
elphel393 arm armv7 elphel393 elphel zynq
# Target ARCH CPU Board name Vendor SoC Options
########################################################################################################################
u-boot-tree/include/configs/elphel393.h 0 → 100644
View file @ 435a11b3
/*
* (C) Copyright 2012 Xilinx
* (C) Copyright 2013 Elphel
*
* Configuration for Elphel393 Board
* See zynq_common.h for Zynq common configs
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License as
* published by the Free Software Foundation; either version 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
*/
#ifndef __CONFIG_ELPHEL393_H
#define __CONFIG_ELPHEL393_H
/*#define PHYS_SDRAM_1_SIZE (512 * 1024 * 1024) */
#define PHYS_SDRAM_1_SIZE (1024 * 1024 * 1024)
#define CONFIG_ZYNQ_SERIAL_UART0 *
#if 0
#define CONFIG_ZYNQ_GEM0
#define CONFIG_ZYNQ_GEM_PHY_ADDR0 0
#endif
#define CONFIG_SYS_NO_FLASH
#define CONFIG_ZYNQ_SDHCI0
//#define CONFIG_ZYNQ_SPI
/* #define CONFIG_NAND_ZYNQ */
/* With NAND 0x31048. no memtest - 0x30d20, undef CONFIG_CMDLINE_EDITING - 0x30468 */
#undef CONFIG_SYS_TEXT_BASE
#include <configs/zynq_common.h>
#include <configs/ezynq/ezynq_MT41K256M16HA107.h> /* should be before zed_ezynq.h as it overwrites DDR3L with DDR3 */
#include <configs/ezynq/ezynq_XC7Z030_1FBG484C.h>
#include <configs/ezynq/ezynq393.h>
#define CONFIG_CMD_MEMTEST
/* twice slower */
#undef CONFIG_ZYNQ_SERIAL_CLOCK0
/*#define CONFIG_ZYNQ_SERIAL_CLOCK0 25000000*/
#define CONFIG_ZYNQ_SERIAL_CLOCK0 1000000 * (CONFIG_EZYNQ_CLK_UART_MHZ)
#undef CONFIG_ZYNQ_SERIAL_CLOCK1
/*#define CONFIG_ZYNQ_SERIAL_CLOCK1 25000000*/
#define CONFIG_ZYNQ_SERIAL_CLOCK1 1000000 * (CONFIG_EZYNQ_CLK_UART_MHZ)
#undef CONFIG_BOOTDELAY
#undef CONFIG_SYS_PROMPT
#undef CONFIG_SYS_SDRAM_BASE
#undef CONFIG_ENV_SIZE
#undef CONFIG_SYS_TEXT_BASE
#define CONFIG_BOOTDELAY -1 /* -1 to Disable autoboot */
#define CONFIG_SYS_PROMPT "elphel393> "
#define CONFIG_SYS_SDRAM_BASE 0x00000000 /* Physical start address of SDRAM. _Must_ be 0 here. */
#define CONFIG_ENV_SIZE 1400
#define CONFIG_SYS_TEXT_BASE 0x00000000 //0x04000000 with 0x04000000 - does not get to the low_Level_init?
/*
#define CONFIG_EZYNQ_SKIP_DDR
*/
#define CONFIG_EZYNQ_SKIP_CLK
//undefs
/* undefs */
/*#undef CONFIG_FS_FAT */
/* #undef CONFIG_SUPPORT_VFAT */
/* #undef CONFIG_CMD_FAT */
/* http://lists.denx.de/pipermail/u-boot/2003-October/002631.html */
#undef CONFIG_CMD_LOADB
#undef CONFIG_CMD_LOADS
#undef CONFIG_ZLIB
#undef CONFIG_GZIP
/* CONFIG_FS_FAT=y */
/* disable PL*/
#undef CONFIG_FPGA
#undef CONFIG_FPGA_XILINX
#undef CONFIG_FPGA_ZYNQPL
#undef CONFIG_CMD_FPGA
#undef CONFIG_CMD_EXT2
#undef CONFIG_CMD_CACHE
#undef DEBUG
#undef CONFIG_AUTO_COMPLETE
#undef CONFIG_SYS_LONGHELP
/*#undef CONFIG_CMDLINE_EDITING */
/* redefine env settings*/
#undef CONFIG_EXTRA_ENV_SETTINGS
#define CONFIG_EXTRA_ENV_SETTINGS \
"ethaddr=00:0a:35:00:01:22\0" \
"kernel_image=uImage\0" \
"ramdisk_image=uramdisk.image.gz\0" \
"devicetree_image=devicetree.dtb\0" \
"bitstream_image=system.bit.bin\0" \
"loadbit_addr=0x100000\0" \
"kernel_size=0x500000\0" \
"devicetree_size=0x20000\0" \
"ramdisk_size=0x5E0000\0" \
"fdt_high=0x20000000\0" \
"initrd_high=0x20000000\0" \
"mmc_loadbit_fat=echo Loading bitstream from SD/MMC/eMMC to RAM.. && " \
"mmcinfo && " \
"fatload mmc 0 ${loadbit_addr} ${bitstream_image} && " \
"fpga load 0 ${loadbit_addr} ${filesize}\0" \
"sdboot=echo Copying Linux from SD to RAM... && " \
"mmcinfo && " \
"fatload mmc 0 0x3000000 ${kernel_image} && " \
"fatload mmc 0 0x2A00000 ${devicetree_image} && " \
"fatload mmc 0 0x2000000 ${ramdisk_image} && " \
"bootm 0x3000000 0x2000000 0x2A00000\0" \
"nandboot=echo Copying Linux from NAND flash to RAM... && " \
"nand read 0x3000000 0x100000 ${kernel_size} && " \
"nand read 0x2A00000 0x600000 ${devicetree_size} && " \
"echo Copying ramdisk... && " \
"nand read 0x2000000 0x620000 ${ramdisk_size} && " \
"bootm 0x3000000 0x2000000 0x2A00000\0"
/* */
#endif /* __CONFIG_ELPHEL393_H */
u-boot-tree/include/configs/ezynq/ezynq393.h 0 → 100644
View file @ 435a11b3
This diff is collapsed.
u-boot-tree/include/configs/ezynq/ezynq_MT41K256M16HA107.h 0 → 100644
View file @ 435a11b3
/*
* (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 and/or
* 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
*/
#ifndef __CONFIG_EZYNQ_MT41K256M16RE125_H
#define __CONFIG_EZYNQ_MT41K256M16RE125_H
#define CONFIG_EZYNQ_DDR_DS_PARTNO MT41K256M16HA107 /* Memory part number (currently not used - derive some parameters later) */
/* CONFIG_EZYNQ_DDR_DS_MEMORY_TYPE will be redefined to DDR3 as Zynq is slow with DDR3 */
#define CONFIG_EZYNQ_DDR_DS_MEMORY_TYPE DDR3L /* DDR memory type: DDR3 (1.5V), DDR3L (1.35V), DDR2 (1.8V), LPDDR2 (1.2V) */
#define CONFIG_EZYNQ_DDR_DS_BANK_ADDR_COUNT 3 /* Number of DDR banks */
#define CONFIG_EZYNQ_DDR_DS_ROW_ADDR_COUNT 15 /* Number of DDR Row Address bits */
#define CONFIG_EZYNQ_DDR_DS_COL_ADDR_COUNT 10 /* Number of DDR Column address bits */
#define CONFIG_EZYNQ_DDR_DS_DRAM_WIDTH 16 /* Memory chip bus width (not yet used) */
#define CONFIG_EZYNQ_DDR_DS_RCD 7 /* DESCRIPTION':'RAS to CAS delay (in tCK) */
#define CONFIG_EZYNQ_DDR_DS_T_RCD 13.1 /* Activate to internal Read or Write (ns). May be used to calculate CONFIG_EZYNQ_DDR_DS_RCD automatically */
#define CONFIG_EZYNQ_DDR_DS_RP 7 /* Row Precharge time (in tCK) */
#define CONFIG_EZYNQ_DDR_DS_T_RP 13.1 /* Precharge command period (ns). May be used to calculate CONFIG_EZYNQ_DDR_DS_RP automatically, */
#define CONFIG_EZYNQ_DDR_DS_T_RC 48.75/* Activate to Activate or Refresh command period (ns) */
#define CONFIG_EZYNQ_DDR_DS_T_RAS_MIN 35.0 /* Minimal Row Active time (ns) */
#define CONFIG_EZYNQ_DDR_DS_T_FAW 40.0 /* Minimal running window for 4 page activates (ns) */
#define CONFIG_EZYNQ_DDR_DS_T_RFC 300.0 /* Minimal Refresh-to-Activate or Refresh command period (ns) */
#define CONFIG_EZYNQ_DDR_DS_T_WR 15.0 /* Write recovery time (ns) */
#define CONFIG_EZYNQ_DDR_DS_T_REFI_US 7.8 /* Maximal average periodic refresh, microseconds. Will be automatically reduced if high temperature option is selected */
#define CONFIG_EZYNQ_DDR_DS_RTP 4 /* Minimal Read-to-Precharge time (in tCK). Will use max of this and CONFIG_EZYNQ_DDR_DS_T_RTP/tCK */
#define CONFIG_EZYNQ_DDR_DS_T_RTP 7.5 /* Minimal Read-to-Precharge time (ns). Will use max of this divided by tCK and CONFIG_EZYNQ_DDR_DS_RTP */
#define CONFIG_EZYNQ_DDR_DS_WTR 4 /* Minimal Write-to-Read time (in tCK). Will use max of this and CONFIG_EZYNQ_DDR_DS_T_WTR/tCK */
#define CONFIG_EZYNQ_DDR_DS_T_WTR 7.5 /* Minimal Write-to-Read time (ns). Will use max of this divided by tCK and CONFIG_EZYNQ_DDR_DS_WTR */
#define CONFIG_EZYNQ_DDR_DS_XP 4 /* Minimal time from power down (DLL on) to any operation (in tCK) */
#define CONFIG_EZYNQ_DDR_DS_T_DQSCK_MAX 5.5 /* LPDDR2 only. DQS output access time from CK (ns). Used for LPDDR2 */
#define CONFIG_EZYNQ_DDR_DS_CCD 5 /* DESCRIPTION':'CAS-to-CAS command delay (in tCK) (4 in Micron DS) */
#define CONFIG_EZYNQ_DDR_DS_RRD 6 /* ACTIVATE-to-ACTIVATE minimal command period (in tCK) */
#define CONFIG_EZYNQ_DDR_DS_T_RRD 10.0 /* ACTIVATE-to-ACTIVATE minimal command period (ns). May be used to calculate CONFIG_EZYNQ_DDR_DS_RRD automatically */
#define CONFIG_EZYNQ_DDR_DS_MRD 4 /* MODE REGISTER SET command period (in tCK) */
#define CONFIG_EZYNQ_DDR_DS_MOD 12 /* MODE REGISTER SET update delay (in tCK) */
#define CONFIG_EZYNQ_DDR_DS_T_MOD 15.0 /* MODE REGISTER SET update delay (ns). */
#define CONFIG_EZYNQ_DDR_DS_WLMRD 40 /* Write leveling : time to the first DQS rising edge (cycles). */
#define CONFIG_EZYNQ_DDR_DS_CKE 3 /* CKE min pulse width (in tCK) */
#define CONFIG_EZYNQ_DDR_DS_T_CKE 5.625 /* CKE min pulse width (ns). 7.5 */
#define CONFIG_EZYNQ_DDR_DS_CKSRE 5 /* Keep valid clock after self refresh/power down entry (in tCK) */
#define CONFIG_EZYNQ_DDR_DS_T_CKSRE 10.0 /* Keep valid clock after self refresh/power down entry (ns). */
#define CONFIG_EZYNQ_DDR_DS_CKSRX 5 /* Valid clock before self refresh, power down or reset exit (in tCK) */
#define CONFIG_EZYNQ_DDR_DS_T_CKSRX 10.0 /* Valid clock before self refresh, power down or reset exit (ns). */
#define CONFIG_EZYNQ_DDR_DS_ZQCS 64 /* ZQCS command: short calibration time (in tCK) */
#define CONFIG_EZYNQ_DDR_DS_ZQCL 512 /* ZQCL command: long calibration time, including init (in tCK) */
#define CONFIG_EZYNQ_DDR_DS_INIT2 5 /* LPDDR2 only: tINIT2 (in tCK): clock stable before CKE high */
#define CONFIG_EZYNQ_DDR_DS_T_INIT4_US 1.0 /* LPDDR2 only: tINIT4 (in us)- minimal idle time after RESET command. */
#define CONFIG_EZYNQ_DDR_DS_T_INIT5_US 10.0 /* LPDDR2 only: tINIT5 (in us)- maximal duration of device auto initialization. */
#define CONFIG_EZYNQ_DDR_DS_T_ZQINIT_US 1.0 /* LPDDR2 only: tZQINIT (in us)- ZQ initial calibration time. */
#endif /* __CONFIG_EZYNQ_MT41K256M16RE125_H */
u-boot-tree/include/configs/ezynq/ezynq_MT41K256M16RE125.h
View file @ 435a11b3
......@@ -46,9 +46,9 @@
#define CONFIG_EZYNQ_DDR_DS_MRD 4 /* MODE REGISTER SET command period (in tCK) */
#define CONFIG_EZYNQ_DDR_DS_MOD 12 /* MODE REGISTER SET update delay (in tCK) */
#define CONFIG_EZYNQ_DDR_DS_T_MOD 15.0 /* MODE REGISTER SET update delay (ns). */
#define CONFIG_EZYNQ_DDR_DS_T_WLMRD 40.0 /* Write leveling : time to the first DQS rising edge (ns). */
#define CONFIG_EZYNQ_DDR_DS_WLMRD 40 /* Write leveling : time to the first DQS rising edge (cycles). */
#define CONFIG_EZYNQ_DDR_DS_CKE 3 /* CKE min pulse width (in tCK) */
#define CONFIG_EZYNQ_DDR_DS_T_CKE 7.5 /* CKE min pulse width (ns). 5.625 */
#define CONFIG_EZYNQ_DDR_DS_T_CKE 5.625 /* CKE min pulse width (ns). 7.5 */
#define CONFIG_EZYNQ_DDR_DS_CKSRE 5 /* Keep valid clock after self refresh/power down entry (in tCK) */
#define CONFIG_EZYNQ_DDR_DS_T_CKSRE 10.0 /* Keep valid clock after self refresh/power down entry (ns). */
#define CONFIG_EZYNQ_DDR_DS_CKSRX 5 /* Valid clock before self refresh, power down or reset exit (in tCK) */
......
u-boot-tree/include/configs/ezynq/ezynq_XC7Z030_1FBG484C.h 0 → 100644
View file @ 435a11b3
/*
* (C) Copyright 2013 Elphel, Inc.
*
* Configuration for ezynq for Xilinx XC7Z030_1FBG484C SoC
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License as
* published by the Free Software Foundation; either version 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
*/
#ifndef __CONFIG_XC7Z010_1CLG400_H
#define __CONFIG_XC7Z010_1CLG400_H
/* datasheet data for specific speed grades */
#define CONFIG_EZYNQ_CLK_DS_PLL_MAX_1_MHZ 1600.0 /* Maximal PLL clock frequency for speed grade 1 (MHz) */
#define CONFIG_EZYNQ_CLK_DS_PLL_MAX_2_MHZ 1800.0 /* Maximal PLL clock frequency for speed grade 2 (MHz) */
#define CONFIG_EZYNQ_CLK_DS_PLL_MAX_3_MHZ 2000.0 /* Maximal PLL clock frequency for speed grade 3 (MHz) */
#define CONFIG_EZYNQ_CLK_DS_ARM621_MAX_1_MHZ 667.0 /* Maximal ARM clk_6x4x in 621 mode for speed grade 1, MHz */
#define CONFIG_EZYNQ_CLK_DS_ARM621_MAX_2_MHZ 800.0 /* Maximal ARM clk_6x4x in 621 mode for speed grade 2, MHz */
#define CONFIG_EZYNQ_CLK_DS_ARM621_MAX_3_MHZ 1000.0 /* Maximal ARM clk_6x4x in 621 mode for speed grade 3, MHz */
#define CONFIG_EZYNQ_CLK_DS_ARM421_MAX_1_MHZ 533.0 /* Maximal ARM clk_6x4x in 421 mode for speed grade 1, MHz */
#define CONFIG_EZYNQ_CLK_DS_ARM421_MAX_2_MHZ 600.0 /* Maximal ARM clk_6x4x in 421 mode for speed grade 2, MHz */
#define CONFIG_EZYNQ_CLK_DS_ARM421_MAX_3_MHZ 710.0 /* Maximal ARM clk_6x4x in 421 mode for speed grade 3, MHz */
#define CONFIG_EZYNQ_CLK_DS_DDR3_MAX_1_MBPS 1066.0 /* Maximal DDR3 performance in Mb/s - twice clock frequency (MHz). Speed grade 1 */
#define CONFIG_EZYNQ_CLK_DS_DDR3_MAX_2_MBPS 1066.0 /* Maximal DDR3 performance in Mb/s - twice clock frequency (MHz). Speed grade 2 */
#define CONFIG_EZYNQ_CLK_DS_DDR3_MAX_3_MBPS 1333.0 /* Maximal DDR3 performance in Mb/s - twice clock frequency (MHz). Speed grade 3 */
#define CONFIG_EZYNQ_CLK_DS_DDR3L_MAX_1_MBPS 1066.0 /* Maximal DDR3L performance in Mb/s - twice clock frequency (MHz). Speed grade 1 */
#define CONFIG_EZYNQ_CLK_DS_DDR3L_MAX_2_MBPS 1066.0 /* Maximal DDR3L performance in Mb/s - twice clock frequency (MHz). Speed grade 2 */
#define CONFIG_EZYNQ_CLK_DS_DDR3L_MAX_3_MBPS 1066.0 /* Maximal DDR3L performance in Mb/s - twice clock frequency (MHz). Speed grade 3 */
#define CONFIG_EZYNQ_CLK_DS_DDRX_MAX_X_MBPS 800.0 /* Maximal DDR2, LPDDR2 performance in Mb/s - twice clock frequency (MHz). All speed grades */
#define CONFIG_EZYNQ_CLK_DS_DDR_2X_MAX_1_MHZ 355.0 /* Maximal DDR_2X clock frequency (MHz) for speed grade 1 */
#define CONFIG_EZYNQ_CLK_DS_DDR_2X_MAX_2_MHZ 408.0 /* Maximal DDR_2X clock frequency (MHz) for speed grade 2 */
#define CONFIG_EZYNQ_CLK_DS_DDR_2X_MAX_3_MHZ 444.0 /* Maximal DDR_2X clock frequency (MHz) for speed grade 3 */
/* SoC parameters to set phases manually (or as a starting point for automatic) Not yet processed */
/* TODO: not yet modified from XC7Z010_1CLG400 */
#define CONFIG_EZYNQ_DDR_DQS_TO_CLK_DELAY_0 0.0
#define CONFIG_EZYNQ_DDR_DQS_TO_CLK_DELAY_1 0.0
#define CONFIG_EZYNQ_DDR_DQS_TO_CLK_DELAY_2 0.0
#define CONFIG_EZYNQ_DDR_DQS_TO_CLK_DELAY_3 0.0
#define CONFIG_EZYNQ_DDR_DQS_0_PACKAGE_LENGTH 504
#define CONFIG_EZYNQ_DDR_DQS_1_PACKAGE_LENGTH 495
#define CONFIG_EZYNQ_DDR_DQS_2_PACKAGE_LENGTH 520
#define CONFIG_EZYNQ_DDR_DQS_3_PACKAGE_LENGTH 835
#define CONFIG_EZYNQ_DDR_DQ_0_PACKAGE_LENGTH 465
#define CONFIG_EZYNQ_DDR_DQ_1_PACKAGE_LENGTH 480
#define CONFIG_EZYNQ_DDR_DQ_2_PACKAGE_LENGTH 550
#define CONFIG_EZYNQ_DDR_DQ_3_PACKAGE_LENGTH 780
#define CONFIG_EZYNQ_DDR_CLOCK_0_PACKAGE_LENGTH 470.0
#define CONFIG_EZYNQ_DDR_CLOCK_1_PACKAGE_LENGTH 470.0
#define CONFIG_EZYNQ_DDR_CLOCK_2_PACKAGE_LENGTH 470.0
#define CONFIG_EZYNQ_DDR_CLOCK_3_PACKAGE_LENGTH 470.0
/* Sorry for propOgation - this is how it is called in the tools */
#define CONFIG_EZYNQ_DDR_DQS_0_PROPOGATION_DELAY 160
#define CONFIG_EZYNQ_DDR_DQS_1_PROPOGATION_DELAY 160
#define CONFIG_EZYNQ_DDR_DQS_2_PROPOGATION_DELAY 160
#define CONFIG_EZYNQ_DDR_DQS_3_PROPOGATION_DELAY 160
#define CONFIG_EZYNQ_DDR_DQ_0_PROPOGATION_DELAY 160
#define CONFIG_EZYNQ_DDR_DQ_1_PROPOGATION_DELAY 160
#define CONFIG_EZYNQ_DDR_DQ_2_PROPOGATION_DELAY 160
#define CONFIG_EZYNQ_DDR_DQ_3_PROPOGATION_DELAY 160
#define CONFIG_EZYNQ_DDR_CLOCK_0_PROPOGATION_DELAY 160
#define CONFIG_EZYNQ_DDR_CLOCK_1_PROPOGATION_DELAY 160
#define CONFIG_EZYNQ_DDR_CLOCK_2_PROPOGATION_DELAY 160
#define CONFIG_EZYNQ_DDR_CLOCK_3_PROPOGATION_DELAY 160
#endif /* __CONFIG_XC7Z010_1CLG400_H */
u-boot-tree/include/configs/ezynq/zed_ezynq.h
View file @ 435a11b3
......@@ -68,7 +68,7 @@
#define CONFIG_EZYNQ_MIO_UART_1 48 /* # 8+4*N */
/* LED will be OFF */
#define CONFIG_EZYNQ_MIO_INOUT_47 OUT /* Make output, do not set data. Will be set after debug will be over */
#define CONFIG_EZYNQ_MIO_GPIO_OUT_7= 1 /* Set selected GPIO output to 0/1 */
#define CONFIG_EZYNQ_MIO_GPIO_OUT_7 1 /* Set selected GPIO output to 0/1 */
/*
Red LED - pullup, input - on,
......
u-boot-tree/include/configs/ezynq/zynq_microzed.h 0 → 100644
View file @ 435a11b3
/*
* (C) Copyright 2012 Xilinx
*
* Configuration for Zynq Evaluation and Development Board - ZedBoard
* See zynq_common.h for Zynq common configs
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License as
* published by the Free Software Foundation; either version 2 of
* the License, or (at your option) any later version.
*
* 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
*/
#ifndef __CONFIG_ZYNQ_MICROZED_H
#define __CONFIG_ZYNQ_MICROZED_H
/*#define PHYS_SDRAM_1_SIZE (512 * 1024 * 1024) */
#define PHYS_SDRAM_1_SIZE (1024 * 1024 * 1024)
#define CONFIG_ZYNQ_SERIAL_UART1
#if 0
#define CONFIG_ZYNQ_GEM0
#define CONFIG_ZYNQ_GEM_PHY_ADDR0 0
#endif
#define CONFIG_SYS_NO_FLASH
#define CONFIG_ZYNQ_SDHCI0
//#define CONFIG_ZYNQ_SPI
//#define CONFIG_NAND_ZYNQ
#undef CONFIG_SYS_TEXT_BASE
#include <configs/zynq_common.h>
#include <configs/ezynq/ezynq_MT41K256M16RE125.h> /* should be before zed_ezynq.h as it overwrites DDR3L with DDR3 */
#include <configs/ezynq/ezynq_XC7Z010_1CLG400.h>
#include <configs/ezynq/zed_ezynq.h>
//#define CONFIG_CMD_MEMTEST
#undef CONFIG_EZYNQ_BOOT_DEBUG
/* twice slower */
#undef CONFIG_ZYNQ_SERIAL_CLOCK0
/*#define CONFIG_ZYNQ_SERIAL_CLOCK0 25000000*/
#define CONFIG_ZYNQ_SERIAL_CLOCK0 1000000 * (CONFIG_EZYNQ_CLK_UART_MHZ)
#undef CONFIG_ZYNQ_SERIAL_CLOCK1
/*#define CONFIG_ZYNQ_SERIAL_CLOCK1 25000000*/
#define CONFIG_ZYNQ_SERIAL_CLOCK1 1000000 * (CONFIG_EZYNQ_CLK_UART_MHZ)
#undef CONFIG_BOOTDELAY
#undef CONFIG_SYS_PROMPT
#undef CONFIG_SYS_SDRAM_BASE
#undef CONFIG_ENV_SIZE
#undef CONFIG_SYS_TEXT_BASE
#define CONFIG_BOOTDELAY -1 /* -1 to Disable autoboot */
#define CONFIG_SYS_PROMPT "ezynq> "
#define CONFIG_SYS_SDRAM_BASE 0x00000000 /* Physical start address of SDRAM. _Must_ be 0 here. */
#define CONFIG_ENV_SIZE 1400
#if 0
#define CONFIG_SYS_TEXT_BASE 0x04000000 /*with 0x04000000 - does not get to the low_Level_init? */
#else
#define CONFIG_SYS_TEXT_BASE 0x00000000 //0x04000000 with 0x04000000 - does not get to the low_Level_init?
#endif
/*
#define CONFIG_EZYNQ_SKIP_DDR
*/
#define CONFIG_EZYNQ_SKIP_CLK
//undefs
/* undefs */
/*#undef CONFIG_FS_FAT */
/* #undef CONFIG_SUPPORT_VFAT */
/* #undef CONFIG_CMD_FAT */
/* http://lists.denx.de/pipermail/u-boot/2003-October/002631.html */
#undef CONFIG_CMD_LOADB
#undef CONFIG_CMD_LOADS
#undef CONFIG_ZLIB
#undef CONFIG_GZIP
/* CONFIG_FS_FAT=y */
/* disable PL*/
#undef CONFIG_FPGA
#undef CONFIG_FPGA_XILINX
#undef CONFIG_FPGA_ZYNQPL
#undef CONFIG_CMD_FPGA
#undef CONFIG_CMD_EXT2
#undef CONFIG_CMD_CACHE
#undef DEBUG
#undef CONFIG_AUTO_COMPLETE
#undef CONFIG_SYS_LONGHELP
/* redefine env settings*/
#undef CONFIG_EXTRA_ENV_SETTINGS
#define CONFIG_EXTRA_ENV_SETTINGS \
"ethaddr=00:0a:35:00:01:22\0" \
"kernel_image=uImage\0" \
"ramdisk_image=uramdisk.image.gz\0" \
"devicetree_image=devicetree.dtb\0" \
"bitstream_image=system.bit.bin\0" \
"loadbit_addr=0x100000\0" \
"kernel_size=0x500000\0" \
"devicetree_size=0x20000\0" \
"ramdisk_size=0x5E0000\0" \
"fdt_high=0x20000000\0" \
"initrd_high=0x20000000\0" \
"mmc_loadbit_fat=echo Loading bitstream from SD/MMC/eMMC to RAM.. && " \
"mmcinfo && " \
"fatload mmc 0 ${loadbit_addr} ${bitstream_image} && " \
"fpga load 0 ${loadbit_addr} ${filesize}\0" \
"sdboot=echo Copying Linux from SD to RAM... && " \
"mmcinfo && " \
"fatload mmc 0 0x3000000 ${kernel_image} && " \
"fatload mmc 0 0x2A00000 ${devicetree_image} && " \
"fatload mmc 0 0x2000000 ${ramdisk_image} && " \
"bootm 0x3000000 0x2000000 0x2A00000\0" \
"nandboot=echo Copying Linux from NAND flash to RAM... && " \
"nand read 0x3000000 0x100000 ${kernel_size} && " \
"nand read 0x2A00000 0x600000 ${devicetree_size} && " \
"echo Copying ramdisk... && " \
"nand read 0x2000000 0x620000 ${ramdisk_size} && " \
"bootm 0x3000000 0x2000000 0x2A00000\0"
/* */
#endif /* __CONFIG_ZYNQ_MICROZED_H */
u-boot-tree/makeuboot393 0 → 100755
View file @ 435a11b3
#!/bin/bash
. ./initenv
make clean
make elphel393_config
make include/autoconf.mk
echo "Running ezynqcfg.py for the first time - u-boot.bin length is not known yet, generating arch/arm/cpu/armv7/zynq/ezynq.c"
ezynq/ezynqcfg.py -c include/autoconf.mk --html u-boot.html -o boot_head.bin --html-mask 0x3ff --lowlevel arch/arm/cpu/armv7/zynq/ezynq.c
make
echo "Running ezynqcfg.py for the second time - u-boot.bin length is known and will be used in the RBL header"
echo "Other files are already created, repeating it here just to remind their paths"
ezynq/ezynqcfg.py -c include/autoconf.mk -o boot_head.bin --uboot u-boot.bin --html u-boot.html --html-mask 0x3ff --lowlevel arch/arm/cpu/armv7/zynq/ezynq.c
cat boot_head.bin u-boot.bin > boot.bin
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