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| author | Andy Gross <agross@codeaurora.org> | 2014-06-12 21:34:12 +0200 |
|---|---|---|
| committer | Mark Brown <broonie@linaro.org> | 2014-06-21 12:13:19 +0200 |
| commit | 70cea0a95331fe7593f125e2d791c2d5ae454c94 (patch) | |
| tree | 623113b5705b3904095c31b65607829989ba7eff /Documentation/devicetree/bindings/spi | |
| parent | Linux 3.16-rc1 (diff) | |
| download | linux-70cea0a95331fe7593f125e2d791c2d5ae454c94.tar.xz linux-70cea0a95331fe7593f125e2d791c2d5ae454c94.zip | |
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.txt | 6 |
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 b82a268f1bd4..775a2d86f502 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 |