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| author | patacongo <patacongo@7fd9a85b-ad96-42d3-883c-3090e2eb8679> | 2012-08-10 23:16:01 +0000 |
|---|---|---|
| committer | patacongo <patacongo@7fd9a85b-ad96-42d3-883c-3090e2eb8679> | 2012-08-10 23:16:01 +0000 |
| commit | 0512367a9c707f26b9a2b9057cf64714f46a0dc4 (patch) | |
| tree | 969736e418ff3726b6011df9b883698f14f4a468 /nuttx/ChangeLog | |
| parent | 850df30e06d5384081371d6b291cbadec2e2fd48 (diff) | |
| download | px4-firmware-0512367a9c707f26b9a2b9057cf64714f46a0dc4.tar.gz px4-firmware-0512367a9c707f26b9a2b9057cf64714f46a0dc4.tar.bz2 px4-firmware-0512367a9c707f26b9a2b9057cf64714f46a0dc4.zip | |
Back out the last STM32 DMA priority change. It is not necessary; just dropping the SD frequency was sufficient
git-svn-id: https://nuttx.svn.sourceforge.net/svnroot/nuttx/trunk@5021 7fd9a85b-ad96-42d3-883c-3090e2eb8679
Diffstat (limited to 'nuttx/ChangeLog')
| -rw-r--r-- | nuttx/ChangeLog | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/nuttx/ChangeLog b/nuttx/ChangeLog index 3889dcd22..364de21a3 100644 --- a/nuttx/ChangeLog +++ b/nuttx/ChangeLog @@ -3151,3 +3151,6 @@ frequency from 24 to 16 MHz. Apparently 24 MHz is too fast for the board. This (plus the change to the STM32 DMA (above) fixes SDIO DMA on the STM3240G-EVAL (and probably STM3220G-EVAL -- untested). + * arch/arm/src/stm32/stm32f2xx_dma.c and stm32f4xx_dma.c: Backed out the + DMA priority change just above. The reduced SD card frequency was + necessary and sufficient to resolve the problem. |