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fix(dma): add burst size check when dma access psram

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Chen Jichang
2025-08-05 11:36:24 +08:00
committed by Chen Ji Chang
parent 72cb973022
commit 4957e09e5e
6 changed files with 11 additions and 0 deletions
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components/hal/esp32s3/include/hal/gdma_ll.h
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@@ -64,6 +64,7 @@ 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
///////////////////////////////////// Common /////////////////////////////////////////