Paul Stoffregen
5 years ago
1 changed files with 1 additions and 1 deletions
+ 1
- 1
SPI.cpp
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| CCM_CBCMR = (CCM_CBCMR & ~(CCM_CBCMR_LPSPI_PODF_MASK | CCM_CBCMR_LPSPI_CLK_SEL_MASK)) | | CCM_CBCMR = (CCM_CBCMR & ~(CCM_CBCMR_LPSPI_PODF_MASK | CCM_CBCMR_LPSPI_CLK_SEL_MASK)) | | ||||
| CCM_CBCMR_LPSPI_PODF(6) | CCM_CBCMR_LPSPI_CLK_SEL(2); // pg 714 | CCM_CBCMR_LPSPI_PODF(6) | CCM_CBCMR_LPSPI_CLK_SEL(2); // pg 714 | ||||
| uint32_t fastio = IOMUXC_PAD_SRE | IOMUXC_PAD_DSE(3) | IOMUXC_PAD_SPEED(3); | |||||
| uint32_t fastio = IOMUXC_PAD_DSE(6) | IOMUXC_PAD_SPEED(1); | |||||
| //uint32_t fastio = IOMUXC_PAD_DSE(3) | IOMUXC_PAD_SPEED(3); | //uint32_t fastio = IOMUXC_PAD_DSE(3) | IOMUXC_PAD_SPEED(3); | ||||
| //Serial.printf("SPI MISO: %d MOSI: %d, SCK: %d\n", hardware().miso_pin[miso_pin_index], hardware().mosi_pin[mosi_pin_index], hardware().sck_pin[sck_pin_index]); | //Serial.printf("SPI MISO: %d MOSI: %d, SCK: %d\n", hardware().miso_pin[miso_pin_index], hardware().mosi_pin[mosi_pin_index], hardware().sck_pin[sck_pin_index]); | ||||
| *(portControlRegister(hardware().miso_pin[miso_pin_index])) = fastio; | *(portControlRegister(hardware().miso_pin[miso_pin_index])) = fastio; |
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