Update/add README.txt files

This commit is contained in:
Gregory Nutt 2015-06-09 07:03:25 -06:00
parent f3425d6298
commit 13e8c0d5b1
2 changed files with 3 additions and 2 deletions

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@ -50,7 +50,7 @@
/* Reference: Paragraph 10.3.1, p 207, of FreeScale document K20P64M72SF1RM
*
* In most cases, there are alternative configurations for various pins. Those alternative
* pins are labeled with a suffix like _1, _2, etc. in order to distinguish them. Logic in
* pins are labelled with a suffix like _1, _2, etc. in order to distinguish them. Logic in
* the board.h file must select the correct pin configuration for the board by defining a pin
* configuration (with no suffix) that maps to the correct alternative.
*/
@ -324,6 +324,7 @@
# define PIN_UART2_RTS_b (PIN_ALT3 | PIN_PORTD | PIN0)
# define PIN_UART2_RX (PIN_ALT3 | PIN_PORTD | PIN2)
# define PIN_UART2_TX (PIN_ALT3 | PIN_PORTD | PIN3)
# define PIN_USB_CLKIN (PIN_ALT1 | PIN_PORTA | PIN5)
# define PIN_USB_SOF_OUT (PIN_ALT3 | PIN_PORTC | PIN7)

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@ -1,7 +1,7 @@
/********************************************************************************************
* arch/arm/src/kinetis/kinetis_pinmux.h
*
* Copyright (C) 2011 Gregory Nutt. All rights reserved.
* Copyright (C) 2011, 2015 Gregory Nutt. All rights reserved.
* Author: Gregory Nutt <gnutt@nuttx.org>
*
* Redistribution and use in source and binary forms, with or without