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Merge pull request #12937 from macronix/macronix_qspi 

Modify the operation of setting qspi frequency when calling Octo controller
pull/13152/head
Martin Kojtal 2020-06-18 09:43:45 +02:00 committed by GitHub
parent 62c2431344 de9b283abe
commit 66343b0d25
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1 changed files with 0 additions and 4 deletions
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4
targets/TARGET_STM/qspi_api.c
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@ -712,10 +712,6 @@ qspi_status_t qspi_frequency(qspi_t *obj, int hz)
int div = HAL_RCC_GetHCLKFreq() / hz;
if (div > 255) {
div = 255;
} else {
if ((HAL_RCC_GetHCLKFreq() % hz) == 0) {
div = div - 1;
}
}
obj->handle.Init.ClockPrescaler = div;