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nuttx/arch/arm/src/lpc54xx/lpc54_config.h

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This adds basic architectural support for the LPC546xx family and includes support for the LPCXpresso-LPC54628 board. The basic NSH port is almost complete... still lacking GPIO support and LED support. There are still no significant drivers available. Squashed commit of the following: arch/arm/src/lpc54xx: Finish off some missing logic. Complete now execpt for GPIO and LED support. arch/arm/src/lpc54xx: Add lpc54_clrpend.c arch/arm/src/lpc54xx: Serial driver is complete and compiles. arch/arm/src/lpc54xx: Add beginning of a serial driver (still missing some logic) arch/arm/src/lpc54xx: Fleshes out low level USART intialization. arch/arm/src/lpc546xx/Kconfig: Add hooks to integrate with common seril upper half. arch/arm/src/lpc54xx: Beginning of USART console support. arch/arm/src/lpc54xx: Completes very basic clock configuration. arch/arm/src/lpc54xx: Add clocking logic (still not complete) arch/arm/src/lpc54xx: Beginning of PLL configuration logic. arch/arm/src/lpc54xx: Fix a few things from first compile attempt. Compilation cannot work until I at least finish the clock configuration logic. arch/arm/src/lpc54xx: Addes some SysTick logic. arch/arm/src/lpc54xx: Completes basic startup logic (sans clock configuration) and interrupt configuration. arch/arm/src/lpc54xx: Add generic ARMv7-M start-up logic (needs LPC54628 customizations); add emtpy file that will eventually hold the clock configuration logic. arch/arm/src/lpc54xx: Add (incomplete) SYSCON register definition header file. arch/arm/src/lpc54xx: Add FLEXCOMM header file. arch/arm/src/lpc54xx: Bring in tickless clock logic from LPC43; configs/lpcxpresso-lpc54628: mount procfs if enabled. arch/arm/src/lpc54xx: Add RIT clock definitions; add SysTick initialization (not finished) LPC54xx and LPCXpresso-LPC54628: add more boilerplate files and stubbed out files. arch/arm/src/lpc54xx: Add (incomplete) USART header file. Add another condition to a Kconfig; refresh a defconfig. arch/arm/src/lpc54xx/chip: Add LPC54628 memory map header files. configs/lpcxpresso-lpc54628: Add basic build files for the LPCXpresso-LPC54628 arch/: Basic build directory structure for the LPC54628
2017-12-07 20:30:02 +01:00
/************************************************************************************
* arch/arm/src/lpc54xx/lpc54_config.h
*
* Copyright (C) 2017 Gregory Nutt. All rights reserved.
* Author: Gregory Nutt <gnutt@nuttx.org>
*
* 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_LPC54XX_LPC54_CONFIG_H
#define __ARCH_ARM_SRC_LPC54XX_LPC54_CONFIG_H
/************************************************************************************
* Included Files
************************************************************************************/
#include <nuttx/config.h>
#include <arch/board/board.h>
#include "chip.h"
/************************************************************************************
* Pre-processor Definitions
************************************************************************************/
/* Configuration *********************************************************************/
/* Make sure that no unsupported UARTs are enabled */
#ifndef CONFIG_LPC54_FLEXCOMM0
# undef CONFIG_LPC54_USART0
#endif
#ifndef CONFIG_LPC54_FLEXCOMM1
# undef CONFIG_LPC54_USART1
#endif
#ifndef CONFIG_LPC54_FLEXCOMM2
# undef CONFIG_LPC54_USART2
#endif
#ifndef CONFIG_LPC54_FLEXCOMM3
# undef CONFIG_LPC54_USART3
#endif
#ifndef CONFIG_LPC54_FLEXCOMM4
# undef CONFIG_LPC54_USART4
#endif
#ifndef CONFIG_LPC54_FLEXCOMM5
# undef CONFIG_LPC54_USART5
#endif
#ifndef CONFIG_LPC54_FLEXCOMM6
# undef CONFIG_LPC54_USART6
#endif
#ifndef CONFIG_LPC54_FLEXCOMM7
# undef CONFIG_LPC54_USART7
#endif
#ifndef CONFIG_LPC54_FLEXCOMM8
# undef CONFIG_LPC54_USART8
#endif
#ifndef CONFIG_LPC54_FLEXCOMM9
# undef CONFIG_LPC54_USART9
#endif
/* Map logical UART names (Just for simplicity of naming) */
#undef HAVE_USART0
#undef HAVE_USART1
#undef HAVE_USART2
#undef HAVE_USART3
#undef HAVE_USART4
#undef HAVE_USART5
#undef HAVE_USART6
#undef HAVE_USART7
#undef HAVE_USART8
#undef HAVE_USART9
#ifdef CONFIG_LPC54_USART0
# define HAVE_USART0
#endif
#ifdef CONFIG_LPC54_USART1
# define HAVE_USART1
#endif
#ifdef CONFIG_LPC54_USART2
# define HAVE_USART2
#endif
#ifdef CONFIG_LPC54_USART3
# define HAVE_USART3
#endif
#ifdef CONFIG_LPC54_USART4
# define HAVE_USART4
#endif
#ifdef CONFIG_LPC54_USART5
# define HAVE_USART5
#endif
#ifdef CONFIG_LPC54_USART6
# define HAVE_USART6
#endif
#ifdef CONFIG_LPC54_USART7
# define HAVE_USART7
#endif
#ifdef CONFIG_LPC54_USART8
# define HAVE_USART8
#endif
#ifdef CONFIG_LPC54_USART9
# define HAVE_USART9
#endif
/* Are any UARTs enabled? */
#undef HAVE_USART_DEVICE
#if defined(HAVE_USART0) || defined(HAVE_USART1) || defined(HAVE_USART2) || \
defined(HAVE_USART3) || defined(HAVE_USART4) || defined(HAVE_USART5) || \
defined(HAVE_USART6) || defined(HAVE_USART7) || defined(HAVE_USART8) || \
defined(HAVE_USART9)
# define HAVE_USART_DEVICE 1
#endif
/* Is there a serial console? There should be at most one defined. It could be on
* any UARTn, n=0,1,2,3,4,5
*/
#undef HAVE_USART_CONSOLE
#if defined(CONFIG_USART0_SERIAL_CONSOLE) && defined(HAVE_USART0)
# undef CONFIG_USART1_SERIAL_CONSOLE
# undef CONFIG_USART2_SERIAL_CONSOLE
# undef CONFIG_USART3_SERIAL_CONSOLE
# undef CONFIG_USART4_SERIAL_CONSOLE
# undef CONFIG_USART5_SERIAL_CONSOLE
# undef CONFIG_USART6_SERIAL_CONSOLE
# undef CONFIG_USART7_SERIAL_CONSOLE
# undef CONFIG_USART8_SERIAL_CONSOLE
# undef CONFIG_USART9_SERIAL_CONSOLE
# define HAVE_USART_CONSOLE 1
#elif defined(CONFIG_USART1_SERIAL_CONSOLE) && defined(HAVE_USART1)
# undef CONFIG_USART0_SERIAL_CONSOLE
# undef CONFIG_USART2_SERIAL_CONSOLE
# undef CONFIG_USART3_SERIAL_CONSOLE
# undef CONFIG_USART4_SERIAL_CONSOLE
# undef CONFIG_USART5_SERIAL_CONSOLE
# undef CONFIG_USART6_SERIAL_CONSOLE
# undef CONFIG_USART7_SERIAL_CONSOLE
# undef CONFIG_USART8_SERIAL_CONSOLE
# undef CONFIG_USART9_SERIAL_CONSOLE
# define HAVE_USART_CONSOLE 1
#elif defined(CONFIG_USART2_SERIAL_CONSOLE) && defined(HAVE_USART2)
# undef CONFIG_USART0_SERIAL_CONSOLE
# undef CONFIG_USART1_SERIAL_CONSOLE
# undef CONFIG_USART3_SERIAL_CONSOLE
# undef CONFIG_USART4_SERIAL_CONSOLE
# undef CONFIG_USART5_SERIAL_CONSOLE
# undef CONFIG_USART6_SERIAL_CONSOLE
# undef CONFIG_USART7_SERIAL_CONSOLE
# undef CONFIG_USART8_SERIAL_CONSOLE
# undef CONFIG_USART9_SERIAL_CONSOLE
# define HAVE_USART_CONSOLE 1
#elif defined(CONFIG_USART3_SERIAL_CONSOLE) && defined(HAVE_USART3)
# undef CONFIG_USART0_SERIAL_CONSOLE
# undef CONFIG_USART1_SERIAL_CONSOLE
# undef CONFIG_USART2_SERIAL_CONSOLE
# undef CONFIG_USART4_SERIAL_CONSOLE
# undef CONFIG_USART5_SERIAL_CONSOLE
# undef CONFIG_USART6_SERIAL_CONSOLE
# undef CONFIG_USART7_SERIAL_CONSOLE
# undef CONFIG_USART8_SERIAL_CONSOLE
# undef CONFIG_USART9_SERIAL_CONSOLE
# define HAVE_USART_CONSOLE 1
#elif defined(CONFIG_USART4_SERIAL_CONSOLE) && defined(HAVE_USART4)
# undef CONFIG_USART0_SERIAL_CONSOLE
# undef CONFIG_USART1_SERIAL_CONSOLE
# undef CONFIG_USART2_SERIAL_CONSOLE
# undef CONFIG_USART3_SERIAL_CONSOLE
# undef CONFIG_USART5_SERIAL_CONSOLE
# undef CONFIG_USART6_SERIAL_CONSOLE
# undef CONFIG_USART7_SERIAL_CONSOLE
# undef CONFIG_USART8_SERIAL_CONSOLE
# undef CONFIG_USART9_SERIAL_CONSOLE
# define HAVE_USART_CONSOLE 1
#elif defined(CONFIG_USART5_SERIAL_CONSOLE) && defined(HAVE_USART5)
# undef CONFIG_USART0_SERIAL_CONSOLE
# undef CONFIG_USART1_SERIAL_CONSOLE
# undef CONFIG_USART2_SERIAL_CONSOLE
# undef CONFIG_USART3_SERIAL_CONSOLE
# undef CONFIG_USART4_SERIAL_CONSOLE
# undef CONFIG_USART6_SERIAL_CONSOLE
# undef CONFIG_USART7_SERIAL_CONSOLE
# undef CONFIG_USART8_SERIAL_CONSOLE
# undef CONFIG_USART9_SERIAL_CONSOLE
# define HAVE_USART_CONSOLE 1
#elif defined(CONFIG_USART6_SERIAL_CONSOLE) && defined(HAVE_USART6)
# undef CONFIG_USART0_SERIAL_CONSOLE
# undef CONFIG_USART1_SERIAL_CONSOLE
# undef CONFIG_USART2_SERIAL_CONSOLE
# undef CONFIG_USART3_SERIAL_CONSOLE
# undef CONFIG_USART4_SERIAL_CONSOLE
# undef CONFIG_USART5_SERIAL_CONSOLE
# undef CONFIG_USART7_SERIAL_CONSOLE
# undef CONFIG_USART8_SERIAL_CONSOLE
# undef CONFIG_USART9_SERIAL_CONSOLE
# define HAVE_USART_CONSOLE 1
#elif defined(CONFIG_USART7_SERIAL_CONSOLE) && defined(HAVE_USART7)
# undef CONFIG_USART0_SERIAL_CONSOLE
# undef CONFIG_USART1_SERIAL_CONSOLE
# undef CONFIG_USART2_SERIAL_CONSOLE
# undef CONFIG_USART3_SERIAL_CONSOLE
# undef CONFIG_USART4_SERIAL_CONSOLE
# undef CONFIG_USART5_SERIAL_CONSOLE
# undef CONFIG_USART6_SERIAL_CONSOLE
# undef CONFIG_USART8_SERIAL_CONSOLE
# undef CONFIG_USART9_SERIAL_CONSOLE
# define HAVE_USART_CONSOLE 1
#elif defined(CONFIG_USART8_SERIAL_CONSOLE) && defined(HAVE_USART8)
# undef CONFIG_USART0_SERIAL_CONSOLE
# undef CONFIG_USART1_SERIAL_CONSOLE
# undef CONFIG_USART2_SERIAL_CONSOLE
# undef CONFIG_USART3_SERIAL_CONSOLE
# undef CONFIG_USART4_SERIAL_CONSOLE
# undef CONFIG_USART5_SERIAL_CONSOLE
# undef CONFIG_USART6_SERIAL_CONSOLE
# undef CONFIG_USART7_SERIAL_CONSOLE
# undef CONFIG_USART9_SERIAL_CONSOLE
# define HAVE_USART_CONSOLE 1
#elif defined(CONFIG_USART9_SERIAL_CONSOLE) && defined(HAVE_USART9)
# undef CONFIG_USART0_SERIAL_CONSOLE
# undef CONFIG_USART1_SERIAL_CONSOLE
# undef CONFIG_USART2_SERIAL_CONSOLE
# undef CONFIG_USART3_SERIAL_CONSOLE
# undef CONFIG_USART4_SERIAL_CONSOLE
# undef CONFIG_USART5_SERIAL_CONSOLE
# undef CONFIG_USART6_SERIAL_CONSOLE
# undef CONFIG_USART7_SERIAL_CONSOLE
# undef CONFIG_USART8_SERIAL_CONSOLE
# define HAVE_USART_CONSOLE 1
#else
# ifdef CONFIG_DEV_CONSOLE
# warning "No valid CONFIG_[LP]UART[n]_SERIAL_CONSOLE Setting"
# endif
# undef CONFIG_USART0_SERIAL_CONSOLE
# undef CONFIG_USART1_SERIAL_CONSOLE
# undef CONFIG_USART2_SERIAL_CONSOLE
# undef CONFIG_USART3_SERIAL_CONSOLE
# undef CONFIG_USART4_SERIAL_CONSOLE
# undef CONFIG_USART5_SERIAL_CONSOLE
# undef CONFIG_USART6_SERIAL_CONSOLE
# undef CONFIG_USART7_SERIAL_CONSOLE
# undef CONFIG_USART8_SERIAL_CONSOLE
# undef CONFIG_USART9_SERIAL_CONSOLE
#endif
/* Check UART flow control (Not yet supported) */
# undef CONFIG_USART0_FLOWCONTROL
# undef CONFIG_USART1_FLOWCONTROL
# undef CONFIG_USART2_FLOWCONTROL
# undef CONFIG_USART3_FLOWCONTROL
# undef CONFIG_USART4_FLOWCONTROL
# undef CONFIG_USART5_FLOWCONTROL
# undef CONFIG_USART6_FLOWCONTROL
# undef CONFIG_USART7_FLOWCONTROL
# undef CONFIG_USART8_FLOWCONTROL
# undef CONFIG_USART9_FLOWCONTROL
/************************************************************************************
* Public Functions
************************************************************************************/
#endif /* __ARCH_ARM_SRC_LPC54XX_LPC54_CONFIG_H */
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