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081de09d49
Use the clock setup function defined in clock.c instead of setting the clock bits directly in the drivers. Remove register definitions of RCC in rcc.h as these are already defined in the struct in stm32.h Signed-off-by: Michael Kurz <michi.kurz@gmail.com> Reviewed-by: Joe Hershberger <joe.hershberger@ni.com> Reviewed-by: Vikas Manocha <vikas.manocha@st.com>
50 lines
1.2 KiB
C
50 lines
1.2 KiB
C
/*
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* (C) Copyright 2016
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* Vikas Manocha, ST Micoelectronics, vikas.manocha@st.com.
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*
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* SPDX-License-Identifier: GPL-2.0+
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*/
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#ifndef _STM32_RCC_H
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#define _STM32_RCC_H
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/*
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* RCC AHB1ENR specific definitions
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*/
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#define RCC_AHB1ENR_GPIO_A_EN BIT(0)
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#define RCC_AHB1ENR_GPIO_B_EN BIT(1)
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#define RCC_AHB1ENR_GPIO_C_EN BIT(2)
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#define RCC_AHB1ENR_GPIO_D_EN BIT(3)
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#define RCC_AHB1ENR_GPIO_E_EN BIT(4)
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#define RCC_AHB1ENR_GPIO_F_EN BIT(5)
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#define RCC_AHB1ENR_GPIO_G_EN BIT(6)
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#define RCC_AHB1ENR_GPIO_H_EN BIT(7)
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#define RCC_AHB1ENR_GPIO_I_EN BIT(8)
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#define RCC_AHB1ENR_GPIO_J_EN BIT(9)
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#define RCC_AHB1ENR_GPIO_K_EN BIT(10)
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#define RCC_AHB1ENR_ETHMAC_EN BIT(25)
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#define RCC_AHB1ENR_ETHMAC_TX_EN BIT(26)
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#define RCC_AHB1ENR_ETHMAC_RX_EN BIT(27)
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#define RCC_AHB1ENR_ETHMAC_PTP_EN BIT(28)
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/*
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* RCC AHB3ENR specific definitions
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*/
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#define RCC_AHB3ENR_FMC_EN BIT(0)
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/*
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* RCC APB1ENR specific definitions
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*/
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#define RCC_APB1ENR_TIM2EN BIT(0)
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#define RCC_APB1ENR_USART2EN BIT(17)
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#define RCC_APB1ENR_USART3EN BIT(18)
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#define RCC_APB1ENR_PWREN BIT(28)
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/*
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* RCC APB2ENR specific definitions
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*/
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#define RCC_APB2ENR_USART1EN BIT(4)
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#define RCC_APB2ENR_USART6EN BIT(5)
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#define RCC_APB2ENR_SYSCFGEN BIT(14)
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#endif
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