da4e3271f8
Spresense board updates
* configs: spresense: Code style fix
There is no functional change
Signed-off-by: Alin Jerpelea <alin.jerpelea@sony.com>
* configs: spresense: initialize CPU
we are using the framework to initialize the CPU
Signed-off-by: Alin Jerpelea <alin.jerpelea@sony.com>
* configs: spresense: enable power manager
Enable PowerManager on spresense board
Signed-off-by: Alin Jerpelea <alin.jerpelea@sony.com>
* configs: spresense: initialize the UART interfaces
initialize the UART interfaces
Signed-off-by: Alin Jerpelea <alin.jerpelea@sony.com>
* configs: spresense: enable clock management
enable clock management using the cxd56 framework
Signed-off-by: Alin Jerpelea <alin.jerpelea@sony.com>
* configs: spresense: enable spresense timer
Use timerisr on the spresense board
Signed-off-by: Alin Jerpelea <alin.jerpelea@sony.com>
* configs: spresense: enable USBDEV
Enable USBDEV on Spresense board
Signed-off-by: Alin Jerpelea <alin.jerpelea@sony.com>
* configs: spresense: enable SD Card Support
Enable SD Card support on spresense board
Signed-off-by: Alin Jerpelea <alin.jerpelea@sony.com>
* configs: spresense: enable Mass Storage
Enable Mass Storage on Spresense board
Signed-off-by: Alin Jerpelea <alin.jerpelea@sony.com>
Approved-by: Gregory Nutt <gnutt@nuttx.org>
87 lines
3.2 KiB
C
87 lines
3.2 KiB
C
/****************************************************************************
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* configs/spresense/include/cxd56_clock.h
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*
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* Copyright 2019 Sony Semiconductor Solutions Corporation
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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*
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in
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* the documentation and/or other materials provided with the
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* distribution.
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* 3. Neither the name of Sony Semiconductor Solutions Corporation nor
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* the names of its contributors may be used to endorse or promote
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* products derived from this software without specific prior written
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* permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
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* FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
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* COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
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* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
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* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
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* OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
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* AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
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* ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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* POSSIBILITY OF SUCH DAMAGE.
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*
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****************************************************************************/
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#ifndef __BOARD_COMMON_INCLUDE_CXD56_CLOCK_H
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#define __BOARD_COMMON_INCLUDE_CXD56_CLOCK_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 <stdbool.h>
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#undef EXTERN
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#if defined(__cplusplus)
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#define EXTERN extern "C"
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extern "C"
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{
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#else
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#define EXTERN extern
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#endif
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/****************************************************************************
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* Name: board_clock_initialize
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*
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* Description:
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* Initialize clock control.
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* If this API is called and is returned, the clock mode is the highest
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* clock mode. For example, CPU frequency is 156MHz.
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*
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****************************************************************************/
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void board_clock_initialize(void);
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/****************************************************************************
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* Name: board_clock_enable
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*
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* Description:
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* Enable dynamic clock control.
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* If this API is called and is returned, the clock mode is the lowest
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* clock mode. Later, you can control the clock mode dynamically by calling
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* up_pm_acquire_freqlock() or up_pm_release_freqlock.
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*
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****************************************************************************/
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void board_clock_enable(void);
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#undef EXTERN
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#if defined(__cplusplus)
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}
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#endif
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#endif /* __BOARD_COMMON_INCLUDE_CXD56_CLOCK_H */
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