LPC546xx - CLOCK_GetFlexCommClkFreq - Error report

[guillaume-b]

I would like to report an error in "CLOCK_GetFlexCommClkFreq function" of "fsl_clock.c" for LPC546xx.

Below my correction :

/* Get FLEXCOMM Clk */
uint32_t CLOCK_GetFlexCommClkFreq(uint32_t id)
{
    return (SYSCON->FCLKSEL[id] == 0U) ? CLOCK_GetFro12MFreq() :
           (SYSCON->FCLKSEL[id] == 1U) ? CLOCK_GetFroHfFreq() :
           //(SYSCON->FCLKSEL[id] == 2U) ? CLOCK_GetPllOutFreq()  : // original error !!!
           //(SYSCON->FCLKSEL[id] == 3U) ? CLOCK_GetI2SMClkFreq() : // original error !!!
           (SYSCON->FCLKSEL[id] == 2U) ? CLOCK_GetAudioPllOutFreq() : // my correction
           (SYSCON->FCLKSEL[id] == 3U) ? CLOCK_GetMclkClkFreq() : // my correction
           (SYSCON->FCLKSEL[id] == 4U) ? CLOCK_GetFreq(kCLOCK_Frg) : 0U;
}

Reference : UM10912 -> 7.5.37 Flexcomm Interface clock source select registers

[jeremyzhou]

Hi BOSSARD Guillaume,

Thank you for your interest in NXP Semiconductor products and 

for the opportunity to serve you.

Thanks for your reporting, and I'll transfer it to SDK software team.
Have a great day,
TIC

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