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# Copyright (C) 2018 EETS GmbH - http://www.eets.ch/
#
# SPDX-License-Identifier: GPL-2.0+
#
if TARGET_PDU001
config SYS_BOARD
default "pdu001"
config SYS_VENDOR
default "eets"
config SYS_SOC
default "am33xx"
config SYS_CONFIG_NAME
default "pdu001"
config CONS_INDEX
int "UART used for console"
range 1 6
default 4
help
The AM335x SoC has a total of 6 UARTs (UART0 to UART5 as referenced
in documentation, etc) available to it. The best choice for the
PDU001 is UART3 as it is wired to the header K2; enter 4 here to
use UART3. UART0 is connected to the EIA-485 transceiver. If you
really need to use it, you are advised to remove the transceiver U14
from the board. UART1 is wired to the backplane and therefore
accessible from there or by the backplane connector K1 of the PDU.
Any other UART then UART3 (enter 4 here), UART1 (enter 2 here) or
UART0 (enter 1 here) are not sensible since they are not wired to
any connector and therefore difficult to access.
choice
prompt "State of Run LED"
default PDU001_RUN_LED_RED
help
The PDU001 has a bi-color (red/green) LED labeled 'Run' which
can be used to indicate the operating state of the board. By
default it will be lit red by U-Boot. Later in the start-up
process it can be changed to green (or heartbeat or anything else)
by the kernel or some other software.
config RUN_LED_RED
bool
prompt "Red"
help
Lit Run LED red.
config RUN_LED_GREEN
bool
prompt "Green"
help
Lit Run LED green.
config RUN_LED_OFF
bool
prompt "Off"
help
Do not lit Run LED.
endchoice
endif
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