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Diffstat (limited to 'os/hal/boards/ATSAMA5D27_SOM1/board.h')
| -rw-r--r-- | os/hal/boards/ATSAMA5D27_SOM1/board.h | 238 |
1 files changed, 238 insertions, 0 deletions
diff --git a/os/hal/boards/ATSAMA5D27_SOM1/board.h b/os/hal/boards/ATSAMA5D27_SOM1/board.h new file mode 100644 index 000000000..78b37e07a --- /dev/null +++ b/os/hal/boards/ATSAMA5D27_SOM1/board.h @@ -0,0 +1,238 @@ +/*
+ ChibiOS - Copyright (C) 2006..2018 Giovanni Di Sirio
+
+ Licensed 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 _BOARD_H_
+#define _BOARD_H_
+
+/*
+ * Setup for Atmel SAM A5 D27 SOM1-EK1 board.
+ */
+
+/*
+ * Board identifier.
+ */
+#define BOARD_ATSAM5D27_SOM1
+#define BOARD_NAME "Atmel SAM A5 D27 SOM1 evaluation kit 1"
+
+/*
+ * Ethernet PHY type.
+ */
+#define BOARD_PHY_ID MII_KSZ8081_ID
+#define BOARD_PHY_RMII
+
+/*
+ * Board oscillators-related settings.
+ */
+#if !defined(SAMA_OSCXTCLK)
+#define SAMA_OSCXTCLK 32768U
+#endif
+
+#if !defined(SAMA_MOSCXTCLK)
+#define SAMA_MOSCXTCLK 24000000U
+#endif
+
+/*
+ * MCU type as defined in the Atmel header.
+ */
+#define SAMA5D27
+
+/**
+ * Port identifiers.
+ */
+#define SAMA_PIOA 0U
+#define SAMA_PIOB 1U
+#define SAMA_PIOC 2U
+#define SAMA_PIOD 3U
+
+/*
+ * Forms a line identifier. In this driver the pad number is encoded in the
+ * lower 5 bits of line and the port in sixth and seventh bits.
+ */
+#define SAMA_LINE(port, pad) \
+ ((uint32_t)((uint32_t)(port << 5U)) | ((uint32_t)(pad)))
+
+/*
+ * Decodes a port identifier from a line identifier.
+ */
+#define SAMA_PORT(line) \
+ ((uint32_t)((line & 0xFFFFFFE0U) >> 5U)
+
+/**
+ * Decodes a pad identifier from a line identifier.
+ */
+#define SAMA_PAD(line) \
+ ((uint32_t)(line & 0x0000001FU))
+
+
+/*
+ * IO pins assignments.
+ */
+#define PIOA_SDMMC0_CK 0U
+#define PIOA_SDMMC0_CMD 1U
+#define PIOA_SDMMC0_DAT0 2U
+#define PIOA_SDMMC0_DAT1 3U
+#define PIOA_SDMMC0_DAT2 4U
+#define PIOA_SDMMC0_DAT3 5U
+#define PIOA_SDMMC0_DAT4 6U
+#define PIOA_SDMMC0_DAT5 7U
+#define PIOA_SDMMC0_DAT6 8U
+#define PIOA_SDMMC0_DAT7 9U
+#define PIOA_LED_RED 10U
+#define PIOA_SDMMC0_VDDSEL 11U
+#define PIOA_SDMMC0_WP 12U
+#define PIOA_SDMMC0_CD 13U
+#define PIOA_PIN14 14U
+#define PIOA_PIN15 15U
+#define PIOA_PIN16 16U
+#define PIOA_ONEWIRE 17U
+#define PIOA_SDMMC1_DAT0 18U
+#define PIOA_SDMMC1_DAT1 19U
+#define PIOA_SDMMC1_DAT2 20U
+#define PIOA_SDMMC1_DAT3 21U
+#define PIOA_SDMMC1_CK 22U
+#define PIOA_PIN23 23U
+#define PIOA_PIN24 24U
+#define PIOA_PIN25 25U
+#define PIOA_PIN26 26U
+#define PIOA_PIN27 27U
+#define PIOA_SDMMC1_CMD 28U
+#define PIOA_USER_PB 29U
+#define PIOA_SDMMC1_CD 30U
+#define PIOA_LED_BLUE 31U
+
+#define PIOB_PIN0 0U
+#define PIOB_LED_GREEN 1U
+#define PIOB_PIN2 2U
+#define PIOB_URXD4 3U
+#define PIOB_UTXD4 4U
+#define PIOB_QSPI1_SCK 5U
+#define PIOB_QSPI1_CS 6U
+#define PIOB_QSPI1_IO0 7U
+#define PIOB_QSPI1_IO1 8U
+#define PIOB_QSPI1_IO2 9U
+#define PIOB_QSPI1_IO3 10U
+#define PIOB_LCDDAT0 11U
+#define PIOB_LCDDAT1 12U
+#define PIOB_LCDDAT2 13U
+#define PIOB_LCDDAT3 14U
+#define PIOB_LCDDAT4 15U
+#define PIOB_LCDDAT5 16U
+#define PIOB_LCDDAT6 17U
+#define PIOB_LCDDAT7 18U
+#define PIOB_LCDDAT8 19U
+#define PIOB_LCDDAT9 20U
+#define PIOB_LCDDAT10 21U
+#define PIOB_LCDDAT11 22U
+#define PIOB_LCDDAT12 23U
+#define PIOB_LCDDAT13 24U
+#define PIOB_LCDDAT14 25U
+#define PIOB_LCDDAT15 26U
+#define PIOB_LCDDAT16 27U
+#define PIOB_LCDDAT17 28U
+#define PIOB_LCDDAT18 29U
+#define PIOB_LCDDAT19 30U
+#define PIOB_LCDDAT20 31U
+
+#define PIOC_LCDDAT21 0U
+#define PIOC_LCDDAT22 1U
+#define PIOC_LCDDAT23 2U
+#define PIOC_LCDPWM 3U
+#define PIOC_LCDDISP 4U
+#define PIOC_LCDVSYNC 5U
+#define PIOC_LCDHSYNC 6U
+#define PIOC_LCDPCK 7U
+#define PIOC_LCDDEN 8U
+#define PIOC_IRQ9 9U
+#define PIOC_PIN10 10U
+#define PIOC_PIN11 11U
+#define PIOC_PIN12 12U
+#define PIOC_PIN13 13U
+#define PIOC_PIN14 14U
+#define PIOC_PIN15 15U
+#define PIOC_PIN16 16U
+#define PIOC_PIN17 17U
+#define PIOC_PIN18 18U
+#define PIOC_PIN19 19U
+#define PIOC_PIN20 20U
+#define PIOC_PIN21 21U
+#define PIOC_PIN22 22U
+#define PIOC_PIN23 23U
+#define PIOC_PIN24 24U
+#define PIOC_PIN25 25U
+#define PIOC_PIN26 26U
+#define PIOC_PIN27 27U
+#define PIOC_SPI_FLEXCOM4_IO0 28U
+#define PIOC_SPI_FLEXCOM4_IO1 29U
+#define PIOC_SPI_FLEXCOM4_IO2 30U
+#define PIOC_SPI_FLEXCOM4_IO3 31U
+
+#define PIOD_SPI_FLEXCOM4_IO4 0U
+#define PIOD_IRQ1 1U
+#define PIOD_URXD1 2U
+#define PIOD_UTXD1 3U
+#define PIOD_TWD1 4U
+#define PIOD_TWCK1 5U
+#define PIOD_PIO6 6U
+#define PIOD_PIO7 7U
+#define PIOD_PIN8 8U
+#define PIOD_ETH_GTXCK 9U
+#define PIOD_ETH_GTXEN 10U
+#define PIOD_ETH_GRXDV 11U
+#define PIOD_ETH_GRXER 12U
+#define PIOD_ETH_GRX0 13U
+#define PIOD_ETH_GRX1 14U
+#define PIOD_ETH_GTX0 15U
+#define PIOD_ETH_GTX1 16U
+#define PIOD_ETH_GMDC 17U
+#define PIOD_ETH_GMDIO 18U
+#define PIOD_PIO19 19U
+#define PIOD_PIO20 20U
+#define PIOD_PIO21 21U
+#define PIOD_PIO22 22U
+#define PIOD_URXD2 23U
+#define PIOD_UTXD2 24U
+#define PIOD_PIO25 25U
+#define PIOD_PIO26 26U
+#define PIOD_PIO27 27U
+#define PIOD_PIO28 28U
+#define PIOD_PIO29 29U
+#define PIOD_PIN30 30U
+#define PIOD_PIN31 31U
+
+/*
+ * IO lines assignments.
+ */
+#define BOARD_LINE(port, pad) \
+ ((uint32_t)((uint32_t)(port)) | ((uint32_t)(pad)))
+
+#define LINE_LED_BLUE BOARD_LINE(PIOA, 31U)
+#define LINE_LED_GREEN BOARD_LINE(PIOB, 1U)
+#define LINE_LED_RED BOARD_LINE(PIOA, 10U)
+#define LINE_USER_PB BOARD_LINE(PIOA, 29U)
+#define LINE_IRQ9 BOARD_LINE(PIOC, 9U)
+#define LINE_ONEWIRE BOARD_LINE(PIOA, 17U)
+
+#if !defined(_FROM_ASM_)
+#ifdef __cplusplus
+extern "C" {
+#endif
+ void boardInit(void);
+#ifdef __cplusplus
+}
+#endif
+#endif /* _FROM_ASM_ */
+
+#endif /* _BOARD_H_ */
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