Open1788 SDCard DMA works

git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5805 42af7a65-404d-4744-a932-0658087f49c3
2026-06-07 17:33:08 +08:00 · 2013-03-31 21:11:29 +00:00
parent be85d79497
commit 83fd3948be
1 changed files with 4 additions and 0 deletions
@@ -247,6 +247,10 @@ void weak_function up_dmainitialize(void)
    {
      up_enable_irq(LPC17_IRQ_GPDMA);
    }
+
+  /* Enable the DMA controller (for little endian operation) */
+
+  putreg32(DMA_CONFIG_E, LPC17_DMA_CONFIG);
 }

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