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drivers: spi: spi_ll_stm32: not all stm32l1 MCU have SPI_CR2_FRF

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After update of stm32 cube l1 V1.10.3,
SPI_CR2_FRF doesn't exist for all stm32L1 MCU,
thus LL_SPI_SetStandard() is also not defined for all stm32l1 MCU.

Signed-off-by: Alexandre Bourdiol <alexandre.bourdiol@st.com>
This commit is contained in:
Alexandre Bourdiol 2021-08-16 11:26:32 +02:00 • committed by Anas Nashif
commit 4b7e9368bc
1 changed files with 2 additions and 1 deletions
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3
drivers/spi/spi_ll_stm32.c
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@ -557,7 +557,8 @@ static int spi_stm32_configure(const struct device *dev,
ll_func_set_fifo_threshold_8bit(spi);
#endif
#ifndef CONFIG_SOC_SERIES_STM32F1X
#if !defined(CONFIG_SOC_SERIES_STM32F1X) \
&& (!defined(CONFIG_SOC_SERIES_STM32L1X) || defined(SPI_CR2_FRF))
LL_SPI_SetStandard(spi, LL_SPI_PROTOCOL_MOTOROLA);
#endif