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Merge pull request #1647 from openmv/spi45_clksource
hal/H7: Add SPI45 to HAL_RCCEx_GetPeriphCLKFreq.
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commit
d840eefb56
@ -2300,6 +2300,52 @@ uint32_t HAL_RCCEx_GetPeriphCLKFreq(uint32_t PeriphClk)
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}
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}
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}
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else if (PeriphClk == RCC_PERIPHCLK_SPI45)
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{
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/* Get SPI45 clock source */
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srcclk= __HAL_RCC_GET_SPI45_SOURCE();
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switch (srcclk)
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{
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case RCC_SPI45CLKSOURCE_PCLK1: /* D2PCLK2 is the clock source for SPI45 */
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{
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frequency = HAL_RCC_GetPCLK2Freq();
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break;
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}
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case RCC_SPI45CLKSOURCE_PLL2: /* PLL2 is the clock source for SPI45 */
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{
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HAL_RCCEx_GetPLL2ClockFreq(&pll2_clocks);
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frequency = pll2_clocks.PLL2_Q_Frequency;
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break;
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}
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case RCC_SPI45CLKSOURCE_PLL3: /* PLL3 is the clock source for SPI45 */
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{
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HAL_RCCEx_GetPLL3ClockFreq(&pll3_clocks);
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frequency = pll3_clocks.PLL3_Q_Frequency;
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break;
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}
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case RCC_SPI45CLKSOURCE_HSI: /* HSI is the clock source for SPI45 */
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{
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frequency = HSI_VALUE;
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break;
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}
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case RCC_SPI45CLKSOURCE_CSI: /* CSI is the clock source for SPI45 */
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{
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frequency = CSI_VALUE;
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break;
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}
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case RCC_SPI45CLKSOURCE_HSE: /* HSE is the clock source for SPI45 */
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{
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frequency = HSE_VALUE;
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break;
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}
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default :
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{
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frequency = 0;
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break;
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}
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}
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}
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else if (PeriphClk == RCC_PERIPHCLK_ADC)
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{
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/* Get ADC clock source */
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