1 files changed, 0 insertions, 183 deletions
diff --git a/nuttx/arch/arm/src/stm32/stm32_rcc.c b/nuttx/arch/arm/src/stm32/stm32_rcc.c
deleted file mode 100644
index 6656186f2..000000000
--- a/nuttx/arch/arm/src/stm32/stm32_rcc.c
+++ /dev/null
@@ -1,183 +0,0 @@
-/****************************************************************************
- * arch/arm/src/stm32/stm32_rcc.c
- *
- *   Copyright (C) 2009, 2011-2012 Gregory Nutt. All rights reserved.
- *   Author: Gregory Nutt <gnutt@nuttx.org>
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *
- * 1. Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in
- *    the documentation and/or other materials provided with the
- *    distribution.
- * 3. Neither the name NuttX nor the names of its contributors may be
- *    used to endorse or promote products derived from this software
- *    without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
- * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
- * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
- * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
- * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
- * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
- * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
- * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
- * POSSIBILITY OF SUCH DAMAGE.
- *
- ****************************************************************************/
-
-/****************************************************************************
- * Included Files
- ****************************************************************************/
-
-#include <nuttx/config.h>
-
-#include <stdint.h>
-#include <stdio.h>
-#include <assert.h>
-#include <debug.h>
-
-#include <arch/board/board.h>
-
-#include "up_internal.h"
-#include "up_arch.h"
-
-#include "chip.h"
-#include "stm32_rcc.h"
-#include "stm32_flash.h"
-#include "stm32_internal.h"
-#include "stm32_waste.h"
-
-/****************************************************************************
- * Definitions
- ****************************************************************************/
-
-/* Allow up to 100 milliseconds for the high speed clock to become ready.
- * that is a very long delay, but if the clock does not become ready we are
- * hosed anyway.
- */
-
-#define HSERDY_TIMEOUT (100 * CONFIG_BOARD_LOOPSPERMSEC)
-
-/****************************************************************************
- * Private Data
- ****************************************************************************/
-
-/****************************************************************************
- * Private Functions
- ****************************************************************************/
-
-/* Include chip-specific clocking initialization logic */
-
-#if defined(CONFIG_STM32_STM32F10XX)
-#  include "chip/stm32f10xxx_rcc.c"
-#elif defined(CONFIG_STM32_STM32F20XX)
-#  include "chip/stm32f20xxx_rcc.c"
-#elif defined(CONFIG_STM32_STM32F40XX)
-#  include "chip/stm32f40xxx_rcc.c"
-#else
-#  error "Unsupported STM32 chip"
-#endif
-
-/****************************************************************************
- * Public Functions
- ****************************************************************************/
-
-/************************************************************************************
- * Name: stm32_clockconfig
- *
- * Description:
- *   Called to establish the clock settings based on the values in board.h.  This
- *   function (by default) will reset most everything, enable the PLL, and enable
- *   peripheral clocking for all periperipherals enabled in the NuttX configuration
- *   file.
- *
- *   If CONFIG_ARCH_BOARD_STM32_CUSTOM_CLOCKCONFIG is defined, then clocking will
- *   be enabled by an externally provided, board-specific function called
- *   stm32_board_clockconfig().
- *
- * Input Parameters:
- *   None
- *
- * Returned Value:
- *   None
- *
- ************************************************************************************/
-
-void stm32_clockconfig(void)
-{
-  /* Make sure that we are starting in the reset state */
-
-  rcc_reset();
-
-#if defined(CONFIG_ARCH_BOARD_STM32_CUSTOM_CLOCKCONFIG)
-
-  /* Invoke Board Custom Clock Configuration */
-
-  stm32_board_clockconfig();
-
-#else
-
-  /* Invoke standard, fixed clock configuration based on definitions in board.h */
-
-  stm32_stdclockconfig();
-
-#endif
-
-  /* Enable peripheral clocking */
-
-  rcc_enableperipherals();
-}
-
-/************************************************************************************
- * Name: stm32_clockenable
- *
- * Description:
- *   Re-enable the clock and restore the clock settings based on settings in board.h.
- *   This function is only available to support low-power modes of operation:  When
- *   re-awakening from deep-sleep modes, it is necessary to re-enable/re-start the
- *   PLL
- *
- *   This functional performs a subset of the operations performed by
- *   stm32_clockconfig():  It does not reset any devices, and it does not reset the
- *   currenlty enabled peripheral clocks.
- *
- *   If CONFIG_ARCH_BOARD_STM32_CUSTOM_CLOCKCONFIG is defined, then clocking will
- *   be enabled by an externally provided, board-specific function called
- *   stm32_board_clockconfig().
- *
- * Input Parameters:
- *   None
- *
- * Returned Value:
- *   None
- *
- ************************************************************************************/
-
-#ifdef CONFIG_PM
-void stm32_clockenable(void)
-{
-#if defined(CONFIG_ARCH_BOARD_STM32_CUSTOM_CLOCKCONFIG)
-
-  /* Invoke Board Custom Clock Configuration */
-
-  stm32_board_clockconfig();
-
-#else
-
-  /* Invoke standard, fixed clock configuration based on definitions in board.h */
-
-  stm32_stdclockconfig();
-
-#endif
-}
-#endif
-
-