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added utils

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rpi/eeprom/docs/eepromutils/MaplePi_Settings.txt Normal file
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########################################################################
# EEPROM settings text file
#
# Edit this file for your particular board and run through eepmake tool,
# then use eepflash tool to write to attached HAT ID EEPROM
#
# Tools available:
# eepmake Parses EEPROM text file and creates binary .eep file
# eepdump Dumps a binary .eep file as human readable text (for debug)
# eepflash Write or read .eep binary image to/from HAT EEPROM
#
########################################################################
########################################################################
# Vendor info
# 128 bit UUID. If left at zero eepmake tool will auto-generate
# RFC 4122 compliant UUID
product_uuid 00000000-0000-0000-0000-000000000000
# 16 bit product id
product_id 0x0002
# 16 bit product version
product_ver 0x0003
# ASCII vendor string (max 255 characters)
vendor "Praebius Communications Inc"
# ASCII product string (max 255 characters)
product "MaplePi Radio Interface"
########################################################################
# GPIO bank settings, set to nonzero to change from the default.
# NOTE these setting can only be set per BANK, uncommenting any of
# these will force the bank to use the custom setting.
# drive strength, 0=default, 1-8=2,4,6,8,10,12,14,16mA, 9-15=reserved
gpio_drive 0
# 0=default, 1=slew rate limiting, 2=no slew limiting, 3=reserved
gpio_slew 0
# 0=default, 1=hysteresis disabled, 2=hysteresis enabled, 3=reserved
gpio_hysteresis 0
# If board back-powers Pi via 5V GPIO header pins:
# 0 = board does not back-power
# 1 = board back-powers and can supply the Pi with a minimum of 1.3A
# 2 = board back-powers and can supply the Pi with a minimum of 2A
# 3 = reserved
# If back_power=2 then USB high current mode will be automatically
# enabled on the Pi
back_power 1
########################################################################
# GPIO pins, uncomment for GPIOs used on board
# Options for FUNCTION: INPUT, OUTPUT, ALT0-ALT5
# Options for PULL: DEFAULT, UP, DOWN, NONE
# NB GPIO0 and GPIO1 are reserved for ID EEPROM so cannot be set
# GPIO FUNCTION PULL
# ---- -------- ----
setgpio 5 OUTPUT NONE # TMS
setgpio 6 OUTPUT NONE # TDI
setgpio 7 ALT0 DEFAULT # SPI0_CE1
setgpio 8 ALT0 DEFAULT # SPI0_CE0
setgpio 9 ALT0 DEFAULT # SPI0_MISO
setgpio 10 ALT0 DEFAULT # SPI0_MOSI
setgpio 11 ALT0 DEFAULT # SPI0_CLK
setgpio 12 OUTPUT NONE # TCK
setgpio 13 INPUT NONE # TDO
setgpio 14 ALT5 DEFAULT # TXD0
setgpio 15 ALT5 DEFAULT # RXD0
setgpio 16 ALT4 DEFAULT # SPI1_CE2
setgpio 17 ALT4 DEFAULT # SPI1_CE1
setgpio 18 ALT4 DEFAULT # SPI1_CE0
setgpio 19 ALT4 DEFAULT # SPI1_MISO
setgpio 20 ALT4 DEFAULT # SPI1_MOSI
setgpio 21 ALT4 DEFAULT # SPI1_SCLK