On Jun 12, 2014, at 2:34 PM, Andy Gross <agross@xxxxxxxxxxxxxx> wrote: > This patch adds support for v1.1.1 of the SPI QUP controller. > > Signed-off-by: Andy Gross <agross@xxxxxxxxxxxxxx> > --- > .../devicetree/bindings/spi/qcom,spi-qup.txt | 6 +++- > drivers/spi/spi-qup.c | 36 ++++++++++++-------- > 2 files changed, 27 insertions(+), 15 deletions(-) > > diff --git a/Documentation/devicetree/bindings/spi/qcom,spi-qup.txt b/Documentation/devicetree/bindings/spi/qcom,spi-qup.txt > index bee6ff2..e2c88df 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. > + We should probably try to be a bit more clear about ipq/apq/msm here. > - reg: Should contain base register location and length > - interrupts: Interrupt number used by this controller - k -- Employee of Qualcomm Innovation Center, Inc. Qualcomm Innovation Center, Inc. is a member of Code Aurora Forum, hosted by The Linux Foundation -- To unsubscribe from this list: send the line "unsubscribe linux-arm-msm" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
