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Merge branch 'feat/spi_p4_eco5_support' into 'master'

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feat(driver_spi): update p4 eco5 spi and twai support

Closes IDF-13509, IDF-13434, and IDF-13726

See merge request espressif/esp-idf!41676
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morris
2025-09-18 15:18:46 +08:00
parent b789198c9b 7cb69a825f
commit 4680b976f4
9 changed files with 39 additions and 2446 deletions
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3
components/hal/esp32/include/hal/spi_ll.h
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@@ -44,6 +44,9 @@ extern "C" {
#define SPI_LL_CPU_MAX_BIT_LEN (16 * 32) //Fifo len: 16 words
#define SPI_LL_MOSI_FREE_LEVEL 0 //Default level after bus initialized
// CS_WORKAROUND: SPI slave with using DMA, the rx dma suffers from unexpected transactions
// before slave is ready, need disconnect CS before and after each transaction
#define SPI_LL_SLAVE_NEEDS_CS_WORKAROUND 1
#define SPI_LL_SLAVE_NEEDS_RESET_WORKAROUND 1
#define SPI_LL_SUPPORT_TIME_TUNING 1