adamfeuer commented on a change in pull request #1728: URL: https://github.com/apache/incubator-nuttx/pull/1728#discussion_r484522675
########## File path: boards/arm/sama5/giant-board/src/giant-board.h ########## @@ -0,0 +1,349 @@ +/**************************************************************************** + * boards/arm/sama5/giant-board/src/giant-board.h + * + * Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed with + * this work for additional information regarding copyright ownership. The + * ASF licenses this file to you under the Apache License, Version 2.0 (the + * "License"); you may not use this file except in compliance with the + * License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT + * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the + * License for the specific language governing permissions and limitations + * under the License. + * + ****************************************************************************/ + +#ifndef __BOARDS_ARM_SAMA5_GIANT_BOARD_SRC_GIANT_BOARD_H +#define __BOARDS_ARM_SAMA5_GIANT_BOARD_SRC_GIANT_BOARD_H + +/**************************************************************************** + * Included Files + ****************************************************************************/ + +#include <nuttx/config.h> +#include <nuttx/compiler.h> + +#include <stdint.h> +#include <stdbool.h> + +#include <arch/irq.h> +#include <nuttx/irq.h> + +#include "hardware/sam_pinmap.h" + +/**************************************************************************** + * Pre-processor Definitions + ****************************************************************************/ + +/* Configuration ************************************************************/ + +#define HAVE_SDMMC 1 +#define HAVE_AT25 1 +#define HAVE_NAND 1 +#define HAVE_USBHOST 1 +#define HAVE_USBDEV 1 +#define HAVE_USBMONITOR 1 +#define HAVE_NETWORK 1 + +/* SDMMC */ + +/* Can't support MMC/SD if the card interface(s) are not enable */ + +#if !defined(CONFIG_SAMA5_SDMMC) && !defined(CONFIG_SAMA5_SDMMC0) +# undef HAVE_SDMMC +#endif + +/* Can't support MMC/SD features if mountpoints are disabled */ + +#if defined(HAVE_SDMMC) && defined(CONFIG_DISABLE_MOUNTPOINT) +# warning Mountpoints disabled. No MMC/SD support +# undef HAVE_SDMCC +#endif + +/* We need PIO interrupts on PIOD to support card detect interrupts */ + +#if defined(HAVE_SDMMC) && !defined(CONFIG_SAMA5_PIOA_IRQ) +# warning PIOA interrupts not enabled. No MMC/SD support. +# undef HAVE_SDMMC +#endif + +/* NAND FLASH */ + +/* There is no NAND flash. */ + +#undef HAVE_NAND + +/* AT25 Serial FLASH */ + +/* There is no AT25 Serial flash */ + +#undef HAVE_AT25 +#define _AT25_MINOR _NAND_MINOR + +/* MMC/SD minor numbers: The NSH device minor extended is extended to + * support two devices. If CONFIG_NSH_MMCSDMINOR is zero, these will be: + * /dev/mmcsd0 and /dev/mmcsd1. + */ + +#ifndef CONFIG_NSH_MMCSDMINOR +# define CONFIG_NSH_MMCSDMINOR 0 +#endif + +#ifdef HAVE_SDMMC + +# if ( defined(CONFIG_SAMA5_SDMMC0) && defined(CONFIG_SAMA5_SDMMC1) ) +# define SDMMC0_SLOTNO 0 +# define SDMMC1_SLOTNO 1 +# else +# if ( defined(CONFIG_SAMA5_SDMMC0) ) +# define SDMMC0_SLOTNO 0 +# endif +# if ( defined(CONFIG_SAMA5_SDMMC1) ) +# define SDMMC1_SLOTNO 0 +# endif +# endif + +# ifdef CONFIG_SAMA5_SDMMC0 +# define SDMMC0_MINOR CONFIG_NSH_MMCSDMINOR +# define SDMMC1_MINOR (CONFIG_NSH_MMCSDMINOR+1) +# else +# define SDMMC1_MINOR CONFIG_NSH_MMCSDMINOR +# endif +#else +#endif + +/* USB Host / USB Device */ + +/* Either CONFIG_SAMA5_UHPHS or CONFIG_SAMA5_UDPHS must be defined, + * or there is no USB of any kind. + */ + +#if !defined(CONFIG_SAMA5_UHPHS) +# undef CONFIG_SAMA5_OHCI +# undef CONFIG_SAMA5_EHCI +#endif + +#if !defined(CONFIG_SAMA5_UDPHS) +# undef HAVE_USBDEV +#endif + +/* CONFIG_USBDEV and CONFIG_USBHOST must also be defined */ + +#if !defined(CONFIG_USBDEV) +# undef HAVE_USBDEV +#endif + +#if defined(CONFIG_USBHOST) +# if !defined(CONFIG_SAMA5_OHCI) && !defined(CONFIG_SAMA5_EHCI) +# warning CONFIG_USBHOST is defined, but neither CONFIG_SAMA5_OHCI nor CONFIG_SAMA5_EHCI are defined +# endif +#else +# undef CONFIG_SAMA5_OHCI +# undef CONFIG_SAMA5_EHCI +#endif + +#if !defined(CONFIG_SAMA5_OHCI) && !defined(CONFIG_SAMA5_EHCI) +# undef HAVE_USBHOST +#endif + +/* Check if we should enable the USB monitor before starting NSH */ + +#ifndef CONFIG_USBMONITOR +# undef HAVE_USBMONITOR +#endif + +#ifndef HAVE_USBDEV +# undef CONFIG_USBDEV_TRACE +#endif + +#ifndef HAVE_USBHOST +# undef CONFIG_USBHOST_TRACE +#endif + +#if !defined(CONFIG_USBDEV_TRACE) && !defined(CONFIG_USBHOST_TRACE) +# undef HAVE_USBMONITOR +#endif + +/* Networking */ + +#if !defined(CONFIG_NET) || (!defined(CONFIG_SAMA5_EMACA) && !defined(CONFIG_SAMA5_GMAC)) +# undef HAVE_NETWORK +#endif + Review comment: @patacongo will fix if I don't need for Ethernet over USB. ---------------------------------------------------------------- This is an automated message from the Apache Git Service. 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