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authorChris Zankel <chris@zankel.net>2014-04-10 01:49:29 +0400
committerChris Zankel <chris@zankel.net>2014-04-10 01:49:29 +0400
commite86c4b67feb2c984314eef71314f26cfe39fef36 (patch)
tree3c5a7e2216cdcd1d06b8729bf94eba6dc74a7959 /Documentation/devicetree/bindings/dma/fsl-imx-sdma.txt
parentb3fdfc1b4b641d372e35ced98814289bc60bc5d1 (diff)
parent9c602629e34bad88a464e08de08118e80beee0d8 (diff)
downloadlinux-e86c4b67feb2c984314eef71314f26cfe39fef36.tar.xz
Merge tag 'xtensa-for-next-20140406' of git://github.com/jcmvbkbc/linux-xtensa into for_next
Merging from Max' tree. Xtensa fixes for 3.15: - add missing cache manipulation symbol exports to fix build failures; - sort extable at build time; - clean up sysmem code, support memmap boot parameter; - add highmem support for cores with non-aliasing caches; - add DTS for xtfpga on KC705. Signed-off-by: Chris Zankel <chris@zankel.net>
Diffstat (limited to 'Documentation/devicetree/bindings/dma/fsl-imx-sdma.txt')
-rw-r--r--Documentation/devicetree/bindings/dma/fsl-imx-sdma.txt16
1 files changed, 10 insertions, 6 deletions
diff --git a/Documentation/devicetree/bindings/dma/fsl-imx-sdma.txt b/Documentation/devicetree/bindings/dma/fsl-imx-sdma.txt
index 68b83ecc3850..ee9be9961524 100644
--- a/Documentation/devicetree/bindings/dma/fsl-imx-sdma.txt
+++ b/Documentation/devicetree/bindings/dma/fsl-imx-sdma.txt
@@ -1,12 +1,16 @@
* Freescale Smart Direct Memory Access (SDMA) Controller for i.MX
Required properties:
-- compatible : Should be "fsl,imx31-sdma", "fsl,imx31-to1-sdma",
- "fsl,imx31-to2-sdma", "fsl,imx35-sdma", "fsl,imx35-to1-sdma",
- "fsl,imx35-to2-sdma", "fsl,imx51-sdma", "fsl,imx53-sdma" or
- "fsl,imx6q-sdma". The -to variants should be preferred since they
- allow to determnine the correct ROM script addresses needed for
- the driver to work without additional firmware.
+- compatible : Should be one of
+ "fsl,imx25-sdma"
+ "fsl,imx31-sdma", "fsl,imx31-to1-sdma", "fsl,imx31-to2-sdma"
+ "fsl,imx35-sdma", "fsl,imx35-to1-sdma", "fsl,imx35-to2-sdma"
+ "fsl,imx51-sdma"
+ "fsl,imx53-sdma"
+ "fsl,imx6q-sdma"
+ The -to variants should be preferred since they allow to determnine the
+ correct ROM script addresses needed for the driver to work without additional
+ firmware.
- reg : Should contain SDMA registers location and length
- interrupts : Should contain SDMA interrupt
- #dma-cells : Must be <3>.