115 lines
3.9 KiB
C
115 lines
3.9 KiB
C
/****************************************************************************
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* boards/arm/samd5e5/same54-xplained-pro/src/same54-xplained-pro.h
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*
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* Licensed to the Apache Software Foundation (ASF) under one or more
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* contributor license agreements. See the NOTICE file distributed with
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* this work for additional information regarding copyright ownership. The
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* ASF licenses this file to you under the Apache License, Version 2.0 (the
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* "License"); you may not use this file except in compliance with the
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* License. You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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* License for the specific language governing permissions and limitations
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* under the License.
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*
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****************************************************************************/
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#ifndef __BOARDS_ARM_SAMD5E5_SAME54_XPLAINED_PRO_SRC_SAME54_XPLAINED_PRO_H
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#define __BOARDS_ARM_SAMD5E5_SAME54_XPLAINED_PRO_SRC_SAME54_XPLAINED_PRO_H
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/****************************************************************************
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* Included Files
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****************************************************************************/
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#include <nuttx/config.h>
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#include <stdint.h>
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/****************************************************************************
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* Pre-processor Definitions
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****************************************************************************/
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/* Configuration ************************************************************/
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/* Metro-M4 GPIOs ***********************************************************/
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/* LEDs
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*
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* The SAME54 Xplained Pro has three LEDs,
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* but only one is controllable by software:
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*
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* 1. LED0 near the edge of the board
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*
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*
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* ----------------- -----------
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* SAMD5E5 FUNCTION
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* ----------------- -----------
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* PC18 GPIO output
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*
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*/
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#define PORT_LED0 (PORT_OUTPUT | PORT_PULL_NONE | PORT_OUTPUT_SET | \
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PORTC | PORT_PIN18)
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/* Ethernet *****************************************************************/
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/* PHY pins:
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*
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* -------- ----------------- -----------
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* PHY SAMD5E5 FUNCTION
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* -------- ----------------- -----------
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* Reset PD12 GPIO output
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* IRQ PC21 GPIO input
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*/
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#define PORT_PHY_RESET (PORT_OUTPUT | PORT_PULL_NONE | PORT_OUTPUT_SET | \
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PORTD | PORT_PIN12)
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/****************************************************************************
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* Public Types
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****************************************************************************/
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/****************************************************************************
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* Public Data
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****************************************************************************/
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#ifndef __ASSEMBLY__
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/****************************************************************************
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* Public Functions Definitions
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****************************************************************************/
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/****************************************************************************
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* Name: sam_bringup
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*
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* Description:
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* Perform architecture-specific initialization
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*
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* CONFIG_BOARD_LATE_INITIALIZE=y :
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* Called from board_late_initialize().
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*
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* CONFIG_BOARD_LATE_INITIALIZE=y && CONFIG_BOARDCTL=y :
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* Called from the NSH library
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*
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****************************************************************************/
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int sam_bringup(void);
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/****************************************************************************
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* Name: sam_led_pminitialize
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*
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* Description:
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* Register LED power management features.
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*
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****************************************************************************/
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#ifdef CONFIG_PM
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void sam_led_pminitialize(void);
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#endif
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#endif /* __ASSEMBLY__ */
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#endif /* __BOARDS_ARM_SAMD5E5_SAME54_XPLAINED_PRO_SRC_SAME54_XPLAINED_PRO_H */
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