| /** | |
| * \page sama5d2_xult_board_desc sama5d2-XULT - Board Description | |
| * | |
| * \section Purpose | |
| * | |
| * This file is dedicated to describe the sama5d2-XULT board. | |
| * | |
| * \section Contents | |
| * | |
| * - sama5d2-XULT | |
| * - For sama5d2-XULT information, see \subpage sama5d2_xult_board_info. | |
| * - For operating frequency information, see \subpage sama5d2_xult_opfreq. | |
| * - For using portable PIO definitions, see \subpage sama5d2_xult_piodef. | |
| * - For on-board memories, see \subpage sama5d2_xult_mem. | |
| * - Several USB definitions are included here, see \subpage sama5d2_xult_usb. | |
| * - For External components, see \subpage sama5d2_xult_extcomp. | |
| * - For Individual chip definition, see \subpage sama5d2_xult_chipdef. | |
| * | |
| * To get more software details and the full list of parameters related to the | |
| * sama5d2-XULT board configuration, please have a look at the source file: | |
| * \ref board.h\n | |
| * | |
| * \section Usage | |
| * | |
| * - The code for booting the board is provided by board_cstartup_xxx.c and | |
| * board_lowlevel.c. | |
| * - For using board PIOs, board characteristics (clock, etc.) and external | |
| * components, see board.h. | |
| * - For manipulating memories, see board_memories.h. | |
| * | |
| * This file can be used as a template and modified to fit a custom board, with | |
| * specific PIOs usage or memory connections. | |
| */ | |
| /** | |
| * \file board.h | |
| * | |
| * Definition of sama5d2-xb | |
| * characteristics, sama5d2-dependant PIOs and external components interfacing. | |
| */ | |
| #ifndef _BOARD_D2_H | |
| #define _BOARD_D2_H | |
| /*---------------------------------------------------------------------------- | |
| * Headers | |
| *----------------------------------------------------------------------------*/ | |
| #include "chip.h" | |
| #include "board_lowlevel.h" | |
| #include "board_memories.h" | |
| /*---------------------------------------------------------------------------- | |
| * HW BOARD Definitions | |
| *----------------------------------------------------------------------------*/ | |
| /** | |
| * \page sama5d2_vb_board_info "sama5d2-vb - Board informations" | |
| * This page lists several definition related to the board description. | |
| * | |
| * \section Definitions | |
| * - \ref BOARD_NAME | |
| */ | |
| /** Name of the board */ | |
| #define BOARD_NAME "sama5d2-vb-bga196" | |
| /*----------------------------------------------------------------------------*/ | |
| /** | |
| * \page sama5d2_xult_opfreq "sama5d2-XULT - Operating frequencies" | |
| * This page lists several definition related to the board operating frequency | |
| * (when using the initialization done by board_lowlevel.c). | |
| */ | |
| /** Frequency of the board slow clock oscillator */ | |
| #define BOARD_SLOW_CLOCK_EXT_OSC 32768 | |
| /** Frequency of the board main clock oscillator */ | |
| #define BOARD_MAIN_CLOCK_EXT_OSC 12000000 | |
| /** \def Board PIT tick resolution */ | |
| #define BOARD_TIMER_RESOLUTION 1000 | |
| /* =================== PIN CONSOLE definition ================== */ | |
| /** CONSOLE pin definition, Use only UART */ | |
| #define PINS_CONSOLE PINS_UART0_IOS1 | |
| #define CONSOLE_PER_ADD UART0 | |
| #define CONSOLE_ID ID_UART0 | |
| #define CONSOLE_BAUDRATE 57600 | |
| #define CONSOLE_DRIVER DRV_UART | |
| /* =================== PIN LED definition ====================== */ | |
| /* RGB LED index */ | |
| #define LED_RED 0 /* led red shared with SDMMC0 (eMMC) card detect used only by RomBoot */ | |
| #define LED_GREEN 1 | |
| #define LED_BLUE 2 | |
| /** LED #0 pin definition (Red). */ | |
| #define PIN_LED_0 { PIO_GROUP_D, PIO_PD21, PIO_OUTPUT_0, PIO_OPENDRAIN } | |
| /** LED #1 pin definition (Green). */ | |
| #define PIN_LED_1 { PIO_GROUP_D, PIO_PD22, PIO_OUTPUT_0, PIO_OPENDRAIN } | |
| /** List of all LEDs definitions. */ | |
| #define PINS_LEDS { PIN_LED_0, PIN_LED_1 } | |
| /* =================== PIN PUSH BUTTON definition ============== */ | |
| #define PIO_CFG_PB (PIO_PULLUP | PIO_DEBOUNCE) | |
| #define PIN_PUSHBUTTON_1 { PIO_GROUP_D, PIO_PD19, PIO_INPUT, PIO_CFG_PB } | |
| #define PIN_PUSHBUTTON_2 { PIO_GROUP_D, PIO_PD20, PIO_INPUT, PIO_CFG_PB } | |
| /** List of all push button definitions. */ | |
| #define PINS_PUSHBUTTONS { PIN_PUSHBUTTON_1, PIN_PUSHBUTTON_2 } | |
| /** Push button index. */ | |
| #define PUSHBUTTON_BP1 0 | |
| #define PUSHBUTTON_BP2 1 | |
| /* ================== PIN USB definition ======================= */ | |
| /** USB VBus pin */ | |
| #define PIN_USB_VBUS {\ | |
| { PIO_GROUP_A, PIO_PA31, PIO_INPUT, PIO_DEFAULT },\ | |
| } | |
| /** USB OverCurrent detection*/ | |
| #define PIN_USB_OVCUR {\ | |
| { PIO_GROUP_A, PIO_PA29, PIO_INPUT, PIO_DEFAULT },\ | |
| } | |
| /** USB Power Enable A, Active high */ | |
| #define PIN_USB_POWER_ENA {\ | |
| { PIO_GROUP_B, PIO_PB9, PIO_OUTPUT_0, PIO_DEFAULT },\ | |
| } | |
| /** USB Power Enable B, Active high */ | |
| #define PIN_USB_POWER_ENB {\ | |
| { PIO_GROUP_B, PIO_PB10, PIO_OUTPUT_0, PIO_DEFAULT },\ | |
| } | |
| /* ================= PIN LCD IRQ definition ===================== */ | |
| #define PIO_CFG_LCD_IRQ (PIO_PULLUP | PIO_IT_FALL_EDGE) | |
| #define PIN_QT1070_IRQ {\ | |
| { PIO_GROUP_B, PIO_PB7, PIO_INPUT, PIO_CFG_LCD_IRQ },\ | |
| } | |
| #define PIN_MXT336S_IRQ {\ | |
| { PIO_GROUP_B, PIO_PB8, PIO_INPUT, PIO_CFG_LCD_IRQ },\ | |
| } | |
| #define PIN_MXT768E_IRQ {\ | |
| { PIO_GROUP_B, PIO_PB8, PIO_INPUT, PIO_CFG_LCD_IRQ },\ | |
| } | |
| /* =================== PIN ISC definition ======================= */ | |
| #define PIN_ISC_RST {\ | |
| { PIO_GROUP_B, PIO_PB11, PIO_OUTPUT_1, PIO_DEFAULT },\ | |
| } | |
| #define PIN_ISC_PWD {\ | |
| { PIO_GROUP_B, PIO_PB12, PIO_OUTPUT_1, PIO_DEFAULT },\ | |
| } | |
| /* =================== PIN SDMMC definition ===================== */ | |
| #define SDMMC0_PINS { PINS_SDMMC0_4B_IOS1, PIN_SDMMC0_CK_IOS1,\ | |
| PIN_SDMMC0_CD_IOS1, PIN_SDMMC0_RSTN_IOS1,\ | |
| PIN_SDMMC0_WP_IOS1 } | |
| /* =================== PIN CAN definition ======================= */ | |
| /* CAN0 {PC1; PC2} is wired to the J18 connector via an AT6561 transceiver. */ | |
| #define CAN0_PINS PINS_CAN0_IOS0 | |
| /* =================== NANDFLASH device definition =================== */ | |
| #define BOARD_NANDFLASH_PINS PINS_NFC_IOS1 | |
| #define BOARD_NANDFLASH_ADDR EBI_CS3_ADDR | |
| #define BOARD_NANDFLASH_CS 3 | |
| #define BOARD_NANDFLASH_BUS_WIDTH 8 | |
| #endif /* #ifndef _BOARD_D2_H */ |