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feat(dma2d): support RGB24 and BGR24 scramble conversion

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Add async color convert coverage for direct RGB24/BGR24 byte-order swaps
and
thread both TX and RX CSC state through DMA2D transactions for future
extensibility.
This commit is contained in:
morris
2026-06-30 11:51:40 +08:00
parent ac5fcd73ef
commit caf09a3c97
7 changed files with 345 additions and 80 deletions
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components/esp_hal_dma/esp32s31/include/hal/dma2d_ll.h
+1 -1
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@@ -1031,7 +1031,7 @@ static inline void dma2d_ll_tx_configure_color_space_conv(dma2d_dev_t *dev, uint
input_sel = 7;
break;
case DMA2D_CSC_TX_SCRAMBLE:
input_sel = 2; // Or 3
input_sel = 3; // Other 3-byte/pixel input path
proc_en = false;
output_sel = 2;
break;