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authorArchit Taneja <architt@codeaurora.org>2014-09-29 10:03:09 +0530
committerVinod Koul <vinod.koul@intel.com>2014-11-17 13:50:41 +0530
commitce9406380dea1e462ab609700c9daeb6c8b23766 (patch)
tree4611b47ae426d03a8265ad442cb3f7c916da7984
parentdmaengine: qcom_bam_dma: Add BAM v1.3.0 support (diff)
downloadlinux-dev-ce9406380dea1e462ab609700c9daeb6c8b23766.tar.xz
linux-dev-ce9406380dea1e462ab609700c9daeb6c8b23766.zip
dt/bindings: dmaengine: qcom_bam_dma: Add compatible string for BAM v1.3.0
Add compatible string for BAM v1.3.0 in the DT bindings documentation. Mentioned a few more SoCs which have BAM v1.4.0 in them. Reviewed-by: Kumar Gala <galak@codeaurora.org> Reviewed-by: Andy Gross <agross@codeaurora.org> Signed-off-by: Archit Taneja <architt@codeaurora.org> Signed-off-by: Vinod Koul <vinod.koul@intel.com>
-rw-r--r--Documentation/devicetree/bindings/dma/qcom_bam_dma.txt4
1 files changed, 3 insertions, 1 deletions
diff --git a/Documentation/devicetree/bindings/dma/qcom_bam_dma.txt b/Documentation/devicetree/bindings/dma/qcom_bam_dma.txt
index d75a9d767022..f8c3311b7153 100644
--- a/Documentation/devicetree/bindings/dma/qcom_bam_dma.txt
+++ b/Documentation/devicetree/bindings/dma/qcom_bam_dma.txt
@@ -1,7 +1,9 @@
QCOM BAM DMA controller
Required properties:
-- compatible: must contain "qcom,bam-v1.4.0" for MSM8974
+- compatible: must be one of the following:
+ * "qcom,bam-v1.4.0" for MSM8974, APQ8074 and APQ8084
+ * "qcom,bam-v1.3.0" for APQ8064, IPQ8064 and MSM8960
- reg: Address range for DMA registers
- interrupts: Should contain the one interrupt shared by all channels
- #dma-cells: must be <1>, the cell in the dmas property of the client device