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authorAndy Gross <agross@codeaurora.org>2014-06-12 19:34:12 (GMT)
committerMark Brown <broonie@linaro.org>2014-06-21 10:13:19 (GMT)
commit70cea0a95331fe7593f125e2d791c2d5ae454c94 (patch)
tree623113b5705b3904095c31b65607829989ba7eff /Documentation/devicetree/bindings/spi
parent7171511eaec5bf23fb06078f59784a3a0626b38f (diff)
spi: qup: Add support for v1.1.1
This patch adds support for v1.1.1 of the SPI QUP controller. Signed-off-by: Andy Gross <agross@codeaurora.org> Signed-off-by: Mark Brown <broonie@linaro.org>
Diffstat (limited to 'Documentation/devicetree/bindings/spi')
-rw-r--r--Documentation/devicetree/bindings/spi/qcom,spi-qup.txt6
1 files changed, 5 insertions, 1 deletions
diff --git a/Documentation/devicetree/bindings/spi/qcom,spi-qup.txt b/Documentation/devicetree/bindings/spi/qcom,spi-qup.txt
index b82a268..775a2d8 100644
--- a/Documentation/devicetree/bindings/spi/qcom,spi-qup.txt
+++ b/Documentation/devicetree/bindings/spi/qcom,spi-qup.txt
@@ -7,7 +7,11 @@ SPI in master mode supports up to 50MHz, up to four chip selects, programmable
data path from 4 bits to 32 bits and numerous protocol variants.
Required properties:
-- compatible: Should contain "qcom,spi-qup-v2.1.1" or "qcom,spi-qup-v2.2.1"
+- compatible: Should contain:
+ "qcom,spi-qup-v1.1.1" for 8660, 8960 and 8064.
+ "qcom,spi-qup-v2.1.1" for 8974 and later
+ "qcom,spi-qup-v2.2.1" for 8974 v2 and later.
+
- reg: Should contain base register location and length
- interrupts: Interrupt number used by this controller

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