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https://github.com/zephyrproject-rtos/zephyr
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a9b3ce3dc4
Following implementation of LL based SPI driver, add SPI support on nucleo_f334r8 board of STM32F3 series. Change-Id: Ifbe39b1f2cecdd7db23be9c6943a914a155ebd77 Signed-off-by: Erwan Gouriou <erwan.gouriou@linaro.org> Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
48 lines
1.7 KiB
C
48 lines
1.7 KiB
C
/*
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* Copyright (c) 2017 RnDity Sp. z o.o.
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*
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* SPDX-License-Identifier: Apache-2.0
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*/
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#ifndef _STM32F3_PINMUX_H_
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#define _STM32F3_PINMUX_H_
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/**
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* @file Header for STM32F3 pin multiplexing helper
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*/
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#define STM32F3_PINMUX_FUNC_PA9_USART1_TX STM32_PINMUX_FUNC_ALT_7
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#define STM32F3_PINMUX_FUNC_PA10_USART1_RX STM32_PINMUX_FUNC_ALT_7
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#define STM32F3_PINMUX_FUNC_PA2_USART2_TX STM32_PINMUX_FUNC_ALT_7
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#define STM32F3_PINMUX_FUNC_PA3_USART2_RX STM32_PINMUX_FUNC_ALT_7
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#ifndef CONFIG_SOC_STM32F334X8
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#define STM32F3_PINMUX_FUNC_PD5_USART2_TX STM32_PINMUX_FUNC_ALT_7
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#define STM32F3_PINMUX_FUNC_PD6_USART2_RX STM32_PINMUX_FUNC_ALT_7
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#endif
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#if CONFIG_SOC_STM32F303XC
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#define STM32F3_PINMUX_FUNC_PB10_USART3_TX STM32_PINMUX_FUNC_ALT_7
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#define STM32F3_PINMUX_FUNC_PB11_USART3_RX STM32_PINMUX_FUNC_ALT_7
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#elif CONFIG_SOC_STM32F334X8
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#define STM32F3_PINMUX_FUNC_PB8_USART3_RX STM32_PINMUX_FUNC_ALT_7
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#define STM32F3_PINMUX_FUNC_PB9_USART3_TX STM32_PINMUX_FUNC_ALT_7
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#define STM32F3_PINMUX_FUNC_PB10_USART3_TX STM32_PINMUX_FUNC_ALT_7
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#define STM32F3_PINMUX_FUNC_PB11_USART3_RX STM32_PINMUX_FUNC_ALT_7
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#elif CONFIG_SOC_STM32F373XC
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#define STM32F3_PINMUX_FUNC_PB8_USART3_TX STM32_PINMUX_FUNC_ALT_7
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#define STM32F3_PINMUX_FUNC_PB9_USART3_RX STM32_PINMUX_FUNC_ALT_7
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#define STM32F3_PINMUX_FUNC_PB10_USART3_TX STM32_PINMUX_FUNC_ALT_7
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#endif
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#define STM32F3_PINMUX_FUNC_PA4_SPI1_NSS STM32_PINMUX_FUNC_ALT_5
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#define STM32F3_PINMUX_FUNC_PA5_SPI1_SCK STM32_PINMUX_FUNC_ALT_5
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#define STM32F3_PINMUX_FUNC_PA6_SPI1_MISO STM32_PINMUX_FUNC_ALT_5
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#define STM32F3_PINMUX_FUNC_PA7_SPI1_MOSI STM32_PINMUX_FUNC_ALT_5
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#define STM32F3_PINMUX_FUNC_PB8_I2C1_SCL STM32_PINMUX_FUNC_ALT_4
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#define STM32F3_PINMUX_FUNC_PB9_I2C1_SDA STM32_PINMUX_FUNC_ALT_4
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#endif /* _STM32F3_PINMUX_H_ */
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