From 942e88ce3a1e8b5a5c58ba5578438b9df5a4b5c4 Mon Sep 17 00:00:00 2001 From: patacongo Date: Tue, 17 Jul 2012 20:02:57 +0000 Subject: Add logic to initialize the LPC43xx SPIFI device git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@4949 42af7a65-404d-4744-a932-0658087f49c3 --- nuttx/arch/arm/src/lpc43xx/lpc43_spifi.h | 84 ++++++++++++++++++++++++++++++++ 1 file changed, 84 insertions(+) create mode 100644 nuttx/arch/arm/src/lpc43xx/lpc43_spifi.h (limited to 'nuttx/arch/arm/src/lpc43xx/lpc43_spifi.h') diff --git a/nuttx/arch/arm/src/lpc43xx/lpc43_spifi.h b/nuttx/arch/arm/src/lpc43xx/lpc43_spifi.h new file mode 100644 index 000000000..7ab1255c9 --- /dev/null +++ b/nuttx/arch/arm/src/lpc43xx/lpc43_spifi.h @@ -0,0 +1,84 @@ +/**************************************************************************** + * arch/arm/src/lpc43/lpc43_spifi.h + * + * Copyright (C) 2012 Gregory Nutt. All rights reserved. + * Author: Gregory Nutt + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in + * the documentation and/or other materials provided with the + * distribution. + * 3. Neither the name NuttX nor the names of its contributors may be + * used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS + * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT + * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS + * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE + * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, + * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, + * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS + * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED + * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT + * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN + * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE + * POSSIBILITY OF SUCH DAMAGE. + * + ****************************************************************************/ + +#ifndef __ARCH_ARM_SRC_LPC43XX_LPC43_SPIFI_H +#define __ARCH_ARM_SRC_LPC43XX_LPC43_SPIFI_H + +/**************************************************************************** + * Included Files + ****************************************************************************/ + +#include + +#include "chip.h" +#include "chip/lpc43_spifi.h" + +#ifdef CONFIG_LPC43_SPIFI + +/**************************************************************************** + * Pre-processor Definitions + ****************************************************************************/ + +/**************************************************************************** + * Private Data + ****************************************************************************/ + +/**************************************************************************** + * Private Functions + ****************************************************************************/ + +/**************************************************************************** + * Public Functions + ****************************************************************************/ +/**************************************************************************** + * Function: lpc43_spifi_initialize + * + * Description: + * Initialize the SPIFI interface per settings in the board.h file + * + * Input Parameters: + * None + * + * Returned Value: + * Zero is returned on success; on failure, a negated errno value is + * returned. + * + ****************************************************************************/ + +int lpc43_spifi_initialize(void); + +#endif /* CONFIG_LPC43_SPIFI */ +#endif /* __ARCH_ARM_SRC_LPC43XX_LPC43_SPIFI_H */ + -- cgit v1.2.3