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fix(dma): fix dma alignment when flash_enc enabled

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Closes https://github.com/espressif/esp-idf/issues/17708
This commit is contained in:
Chen Jichang
2026-01-16 10:18:04 +08:00
committed by morris
parent 9e1c0fc4ee
commit eef2372dce
16 changed files with 148 additions and 30 deletions
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components/hal/esp32s3/include/hal/gdma_ll.h
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@@ -65,6 +65,7 @@ extern "C" {
#define GDMA_LL_AHB_BURST_SIZE_ADJUSTABLE 1 // AHB GDMA supports adjustable burst size
#define GDMA_LL_AHB_RX_BURST_NEEDS_ALIGNMENT 1
#define GDMA_LL_MAX_BURST_SIZE_PSRAM 64 // PSRAM controller doesn't support burst access with size > 64 bytes
#define GDMA_LL_ACCESS_ENCRYPTION_MEM_ALIGNMENT 16 // The alignment of the memory and size when DMA accesses encrypted memory
#define GDMA_LL_AHB_M2M_CAPABLE_PAIR_MASK 0x1F // pair 0,1,2,3,4 are M2M capable