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boards: add new mRo Control Zero Classic
This commit is contained in:
achim
@@ -0,0 +1,279 @@
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/************************************************************************************
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* nuttx-config/include/board.h
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*
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* Copyright (C) 2020 Gregory Nutt. All rights reserved.
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* Authors: David Sidrane <david.sidrane@nscdg.com>
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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 NuttX nor the names of its contributors may be
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* used to endorse or promote products derived from this software
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* without specific prior written 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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#pragma once
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#include "board_dma_map.h"
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#include <nuttx/config.h>
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#ifndef __ASSEMBLY__
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# include <stdint.h>
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#endif
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#include "stm32_rcc.h"
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#include "stm32_sdmmc.h"
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/* Clocking *************************************************************************/
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/* The board provides the following clock sources:
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*
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* X1: 24 MHz crystal for HSE
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*
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* So we have these clock source available within the STM32
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*
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* HSI: 16 MHz RC factory-trimmed internal oscillator
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* HSE: 24 MHz crystal for HSE
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*/
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#define STM32_BOARD_XTAL 24000000ul
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#define STM32_HSI_FREQUENCY 16000000ul
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#define STM32_LSI_FREQUENCY 32000
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#define STM32_HSE_FREQUENCY STM32_BOARD_XTAL
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#define STM32_LSE_FREQUENCY 0
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/* Main PLL Configuration.
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*
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* PLL source is HSE = 24,000,000
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*
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* PLL_VCOx = (STM32_HSE_FREQUENCY / PLLM) * PLLN
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* Subject to:
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*
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* 1 <= PLLM <= 63
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* 4 <= PLLN <= 512
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* 150 MHz <= PLL_VCOL <= 420MHz
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* 192 MHz <= PLL_VCOH <= 836MHz
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*
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* SYSCLK = PLL_VCO / PLLP
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* CPUCLK = SYSCLK / D1CPRE
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* Subject to
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*
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* PLLP1 = {2, 4, 6, 8, ..., 128}
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* PLLP2,3 = {2, 3, 4, ..., 128}
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* CPUCLK <= 480 MHz
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*/
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#define STM32_PLLCFG_PLLSRC RCC_PLLCKSELR_PLLSRC_HSE
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/* PLL1, wide 4 - 8 MHz input, enable DIVP, DIVQ, DIVR
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*
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* PLL1_VCO = (24,000,000 / 2) * 80 = 960 MHz
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*
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* PLL1P = PLL1_VCO/2 = 960 MHz / 2 = 480 MHz
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* PLL1Q = PLL1_VCO/4 = 960 MHz / 4 = 240 MHz
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* PLL1R = PLL1_VCO/8 = 960 MHz / 8 = 120 MHz
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*/
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#define STM32_PLLCFG_PLL1CFG (RCC_PLLCFGR_PLL1VCOSEL_WIDE|RCC_PLLCFGR_PLL1RGE_4_8_MHZ|RCC_PLLCFGR_DIVP1EN|RCC_PLLCFGR_DIVQ1EN|RCC_PLLCFGR_DIVR1EN)
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#define STM32_PLLCFG_PLL1M RCC_PLLCKSELR_DIVM1(2)
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#define STM32_PLLCFG_PLL1N RCC_PLL1DIVR_N1(80)
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#define STM32_PLLCFG_PLL1P RCC_PLL1DIVR_P1(2)
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#define STM32_PLLCFG_PLL1Q RCC_PLL1DIVR_Q1(4)
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#define STM32_PLLCFG_PLL1R RCC_PLL1DIVR_R1(8)
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#define STM32_VCO1_FREQUENCY ((STM32_HSE_FREQUENCY / 2) * 80)
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#define STM32_PLL1P_FREQUENCY (STM32_VCO1_FREQUENCY / 2)
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#define STM32_PLL1Q_FREQUENCY (STM32_VCO1_FREQUENCY / 4)
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#define STM32_PLL1R_FREQUENCY (STM32_VCO1_FREQUENCY / 8)
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/* PLL2 */
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#define STM32_PLLCFG_PLL2CFG (RCC_PLLCFGR_PLL2VCOSEL_WIDE|RCC_PLLCFGR_PLL2RGE_4_8_MHZ|RCC_PLLCFGR_DIVP2EN|RCC_PLLCFGR_DIVQ2EN|RCC_PLLCFGR_DIVR2EN)
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#define STM32_PLLCFG_PLL2M RCC_PLLCKSELR_DIVM2(4)
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#define STM32_PLLCFG_PLL2N RCC_PLL2DIVR_N2(32)
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#define STM32_PLLCFG_PLL2P RCC_PLL2DIVR_P2(2)
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#define STM32_PLLCFG_PLL2Q RCC_PLL2DIVR_Q2(2)
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#define STM32_PLLCFG_PLL2R RCC_PLL2DIVR_R2(2)
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#define STM32_VCO2_FREQUENCY ((STM32_HSE_FREQUENCY / 4) * 32)
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#define STM32_PLL2P_FREQUENCY (STM32_VCO2_FREQUENCY / 2)
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#define STM32_PLL2Q_FREQUENCY (STM32_VCO2_FREQUENCY / 2)
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#define STM32_PLL2R_FREQUENCY (STM32_VCO2_FREQUENCY / 2)
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/* PLL3 */
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#define STM32_PLLCFG_PLL3CFG (RCC_PLLCFGR_PLL3VCOSEL_WIDE|RCC_PLLCFGR_PLL3RGE_4_8_MHZ|RCC_PLLCFGR_DIVQ3EN)
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#define STM32_PLLCFG_PLL3M RCC_PLLCKSELR_DIVM3(4)
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#define STM32_PLLCFG_PLL3N RCC_PLL3DIVR_N3(32)
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#define STM32_PLLCFG_PLL3P RCC_PLL3DIVR_P3(2)
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#define STM32_PLLCFG_PLL3Q RCC_PLL3DIVR_Q3(4)
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#define STM32_PLLCFG_PLL3R RCC_PLL3DIVR_R3(2)
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#define STM32_VCO3_FREQUENCY ((STM32_HSE_FREQUENCY / 4) * 32)
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#define STM32_PLL3P_FREQUENCY (STM32_VCO3_FREQUENCY / 2)
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#define STM32_PLL3Q_FREQUENCY (STM32_VCO3_FREQUENCY / 4)
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#define STM32_PLL3R_FREQUENCY (STM32_VCO3_FREQUENCY / 2)
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/* SYSCLK = PLL1P = 480MHz
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* CPUCLK = SYSCLK / 1 = 480 MHz
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*/
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#define STM32_RCC_D1CFGR_D1CPRE (RCC_D1CFGR_D1CPRE_SYSCLK)
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#define STM32_SYSCLK_FREQUENCY (STM32_PLL1P_FREQUENCY)
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#define STM32_CPUCLK_FREQUENCY (STM32_SYSCLK_FREQUENCY / 1)
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/* Configure Clock Assignments */
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/* AHB clock (HCLK) is SYSCLK/2 (240 MHz max)
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* HCLK1 = HCLK2 = HCLK3 = HCLK4 = 240
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*/
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#define STM32_RCC_D1CFGR_HPRE RCC_D1CFGR_HPRE_SYSCLKd2 /* HCLK = SYSCLK / 2 */
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#define STM32_ACLK_FREQUENCY (STM32_CPUCLK_FREQUENCY / 2) /* ACLK in D1, HCLK3 in D1 */
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#define STM32_HCLK_FREQUENCY (STM32_CPUCLK_FREQUENCY / 2) /* HCLK in D2, HCLK4 in D3 */
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#define STM32_BOARD_HCLK STM32_HCLK_FREQUENCY /* same as above, to satisfy compiler */
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/* APB1 clock (PCLK1) is HCLK/2 (120 MHz) */
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#define STM32_RCC_D2CFGR_D2PPRE1 RCC_D2CFGR_D2PPRE1_HCLKd2 /* PCLK1 = HCLK / 2 */
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#define STM32_PCLK1_FREQUENCY (STM32_HCLK_FREQUENCY/2)
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/* APB2 clock (PCLK2) is HCLK/2 (120 MHz) */
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#define STM32_RCC_D2CFGR_D2PPRE2 RCC_D2CFGR_D2PPRE2_HCLKd2 /* PCLK2 = HCLK / 2 */
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#define STM32_PCLK2_FREQUENCY (STM32_HCLK_FREQUENCY/2)
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/* APB3 clock (PCLK3) is HCLK/2 (120 MHz) */
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#define STM32_RCC_D1CFGR_D1PPRE RCC_D1CFGR_D1PPRE_HCLKd2 /* PCLK3 = HCLK / 2 */
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#define STM32_PCLK3_FREQUENCY (STM32_HCLK_FREQUENCY/2)
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/* APB4 clock (PCLK4) is HCLK/4 (120 MHz) */
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#define STM32_RCC_D3CFGR_D3PPRE RCC_D3CFGR_D3PPRE_HCLKd2 /* PCLK4 = HCLK / 2 */
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#define STM32_PCLK4_FREQUENCY (STM32_HCLK_FREQUENCY/2)
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/* Timer clock frequencies */
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/* Timers driven from APB1 will be twice PCLK1 */
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#define STM32_APB1_TIM2_CLKIN (2*STM32_PCLK1_FREQUENCY)
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#define STM32_APB1_TIM3_CLKIN (2*STM32_PCLK1_FREQUENCY)
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#define STM32_APB1_TIM4_CLKIN (2*STM32_PCLK1_FREQUENCY)
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#define STM32_APB1_TIM5_CLKIN (2*STM32_PCLK1_FREQUENCY)
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#define STM32_APB1_TIM6_CLKIN (2*STM32_PCLK1_FREQUENCY)
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#define STM32_APB1_TIM7_CLKIN (2*STM32_PCLK1_FREQUENCY)
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#define STM32_APB1_TIM12_CLKIN (2*STM32_PCLK1_FREQUENCY)
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#define STM32_APB1_TIM13_CLKIN (2*STM32_PCLK1_FREQUENCY)
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#define STM32_APB1_TIM14_CLKIN (2*STM32_PCLK1_FREQUENCY)
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/* Timers driven from APB2 will be twice PCLK2 */
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#define STM32_APB2_TIM1_CLKIN (2*STM32_PCLK2_FREQUENCY)
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#define STM32_APB2_TIM8_CLKIN (2*STM32_PCLK2_FREQUENCY)
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#define STM32_APB2_TIM15_CLKIN (2*STM32_PCLK2_FREQUENCY)
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#define STM32_APB2_TIM16_CLKIN (2*STM32_PCLK2_FREQUENCY)
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#define STM32_APB2_TIM17_CLKIN (2*STM32_PCLK2_FREQUENCY)
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/* Kernel Clock Configuration
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* Note: look at Table 54 in ST Manual
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*/
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#define STM32_RCC_D2CCIP2R_I2C123SRC RCC_D2CCIP2R_I2C123SEL_HSI /* I2C123 clock source */
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#define STM32_RCC_D3CCIPR_I2C4SRC RCC_D3CCIPR_I2C4SEL_HSI /* I2C4 clock source */
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#define STM32_RCC_D2CCIP1R_SPI123SRC RCC_D2CCIP1R_SPI123SEL_PLL2 /* SPI123 clock source */
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#define STM32_RCC_D2CCIP1R_SPI45SRC RCC_D2CCIP1R_SPI45SEL_PLL2 /* SPI45 clock source */
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#define STM32_RCC_D3CCIPR_SPI6SRC RCC_D3CCIPR_SPI6SEL_PLL2 /* SPI6 clock source */
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#define STM32_RCC_D2CCIP2R_USBSRC RCC_D2CCIP2R_USBSEL_PLL3 /* USB 1 and 2 clock source */
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#define STM32_RCC_D3CCIPR_ADCSEL RCC_D3CCIPR_ADCSEL_PLL2 /* ADC 1 2 3 clock source */
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#define STM32_RCC_D2CCIP1R_FDCANSEL RCC_D2CCIP1R_FDCANSEL_HSE /* FDCAN 1 2 clock source */
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#define STM32_FDCANCLK STM32_HSE_FREQUENCY
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/* FLASH wait states */
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#define BOARD_FLASH_WAITSTATES 2
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/* SDMMC definitions ********************************************************/
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/* Init 400kHz, freq = PLL1Q/(2*div) div = PLL1Q/(2*freq) */
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#define STM32_SDMMC_INIT_CLKDIV (300 << STM32_SDMMC_CLKCR_CLKDIV_SHIFT)
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/* 25 MHz Max for now, 25 mHZ = PLL1Q/(2*div), div = PLL1Q/(2*freq)
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* div = 4.8 = 240 / 50, So round up to 5 for default speed 24 MB/s
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*/
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#if defined(CONFIG_STM32H7_SDMMC_XDMA) || defined(CONFIG_STM32H7_SDMMC_IDMA)
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# define STM32_SDMMC_MMCXFR_CLKDIV (5 << STM32_SDMMC_CLKCR_CLKDIV_SHIFT)
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#else
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# define STM32_SDMMC_MMCXFR_CLKDIV (100 << STM32_SDMMC_CLKCR_CLKDIV_SHIFT)
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#endif
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#if defined(CONFIG_STM32H7_SDMMC_XDMA) || defined(CONFIG_STM32H7_SDMMC_IDMA)
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# define STM32_SDMMC_SDXFR_CLKDIV (5 << STM32_SDMMC_CLKCR_CLKDIV_SHIFT)
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#else
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# define STM32_SDMMC_SDXFR_CLKDIV (100 << STM32_SDMMC_CLKCR_CLKDIV_SHIFT)
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#endif
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#define STM32_SDMMC_CLKCR_EDGE STM32_SDMMC_CLKCR_NEGEDGE
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/* UART/USART */
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#define GPIO_USART2_RX GPIO_USART2_RX_2 /* PD6 */
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#define GPIO_USART2_TX GPIO_USART2_TX_2 /* PD5 */
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#define GPIO_USART2_RTS GPIO_USART2_RTS_2 /* PD4 */
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#define GPIO_USART2_CTS GPIO_USART2_CTS_NSS_2 /* PD3 */
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#define GPIO_USART3_RX GPIO_USART3_RX_3 /* PD9 */
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#define GPIO_USART3_TX GPIO_USART3_TX_3 /* PD8 */
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#define GPIO_USART3_RTS GPIO_USART3_RTS_2 /* PD12 */
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#define GPIO_USART3_CTS GPIO_USART3_CTS_NSS_2 /* PD11 */
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#define GPIO_UART4_RX GPIO_UART4_RX_1 /* PA1 */
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#define GPIO_UART4_TX GPIO_UART4_TX_1 /* PA0 */
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#define GPIO_USART6_RX GPIO_USART6_RX_1 /* PC7 */
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#define GPIO_USART6_TX GPIO_USART6_TX_2 /* PG14 */
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#define GPIO_UART7_RX GPIO_UART7_RX_1 /* PE7 */
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#define GPIO_UART7_TX GPIO_UART7_TX_1 /* PE8 */
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#define GPIO_UART8_RX GPIO_UART8_RX_1 /* PE0 */
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#define GPIO_UART8_TX GPIO_UART8_TX_1 /* PE1 */
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/* CAN */
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#define GPIO_CAN1_RX GPIO_CAN1_RX_3 /* PD0 */
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#define GPIO_CAN1_TX GPIO_CAN1_TX_3 /* PD1 */
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#define GPIO_CAN2_RX GPIO_CAN2_RX_1 /* PB12 */
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#define GPIO_CAN2_TX GPIO_CAN2_TX_1 /* PB13 */
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/* SPI */
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#define ADJ_SLEW_RATE(p) (((p) & ~GPIO_SPEED_MASK) | (GPIO_SPEED_2MHz))
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#define GPIO_SPI1_SCK ADJ_SLEW_RATE(GPIO_SPI1_SCK_1) /* PA5 */
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#define GPIO_SPI1_MISO GPIO_SPI1_MISO_1 /* PA6 */
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#define GPIO_SPI1_MOSI GPIO_SPI1_MOSI_1 /* PA7 */
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#define GPIO_SPI2_SCK ADJ_SLEW_RATE(GPIO_SPI2_SCK_3) /* PB10 */
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#define GPIO_SPI2_MISO GPIO_SPI2_MISO_1 /* PB14 */
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#define GPIO_SPI2_MOSI GPIO_SPI2_MOSI_1 /* PB15 */
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#define GPIO_SPI5_SCK ADJ_SLEW_RATE(GPIO_SPI5_SCK_1) /* PF7 */
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#define GPIO_SPI5_MISO GPIO_SPI5_MISO_1 /* PF8 */
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#define GPIO_SPI5_MOSI GPIO_SPI5_MOSI_2 /* PF9 */
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/* I2C */
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#define GPIO_I2C1_SCL GPIO_I2C1_SCL_2 /* PB8 */
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#define GPIO_I2C1_SDA GPIO_I2C1_SDA_2 /* PB9 */
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#define GPIO_I2C3_SCL GPIO_I2C3_SCL_2 /* PH7 */
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#define GPIO_I2C3_SDA GPIO_I2C3_SDA_2 /* PH8 */
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#define GPIO_I2C4_SCL GPIO_I2C4_SCL_4 /* PB6 */
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#define GPIO_I2C4_SDA GPIO_I2C4_SDA_4 /* PB7 */
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@@ -0,0 +1,44 @@
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/****************************************************************************
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*
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* Copyright (c) 2021 PX4 Development Team. All rights reserved.
|
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*
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* 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 PX4 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.
|
||||
*
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****************************************************************************/
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#pragma once
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// DMAMUX1
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#define DMAMAP_SPI1_RX DMAMAP_DMA12_SPI1RX_0 /* DMA1:37 */
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#define DMAMAP_SPI1_TX DMAMAP_DMA12_SPI1TX_0 /* DMA1:38 */
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#define DMAMAP_USART6_RX DMAMAP_DMA12_USART6RX_1 /* DMA1:71 */
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#define DMAMAP_USART6_TX DMAMAP_DMA12_USART6TX_1 /* DMA1:72 */
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#define DMAMAP_SPI5_RX DMAMAP_DMA12_SPI5RX_0 /* DMA1:83 */
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#define DMAMAP_SPI5_TX DMAMAP_DMA12_SPI5TX_0 /* DMA1:84 */
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