On 05/11/2016 05:15 PM, Andy Gross wrote:
> This patch adds the device tree support for the Qualcomm SCM firmware.
>
> Signed-off-by: Andy Gross <andy.gr...@linaro.org>
> ---
> .../devicetree/bindings/firmware/qcom,scm.txt | 28
> ++++++++++++++++++++++
> 1 file changed, 28 insertions(+)
> create mode 100644 Documentation/devicetree/bindings/firmware/qcom,scm.txt
>
> diff --git a/Documentation/devicetree/bindings/firmware/qcom,scm.txt
> b/Documentation/devicetree/bindings/firmware/qcom,scm.txt
> new file mode 100644
> index 0000000..0c5f1ff
> --- /dev/null
> +++ b/Documentation/devicetree/bindings/firmware/qcom,scm.txt
> @@ -0,0 +1,28 @@
> +QCOM Secure Channel Manager (SCM)
> +
> +Qualcomm processors include an interface to communicate to the secure
> firmware.
> +This interface allows for clients to request different types of actions.
> These
> +can include CPU power up/down, HDCP requests, loading of firmware, and other
> +assorted actions.
> +
> +Required properties:
> +- compatible: must contain one of the following:
> + * "qcom,scm-apq8064" for APQ8064 platforms
> + * "qcom,scm-msm8660" for MSM8660 platforms
> + * "qcom,scm-msm8690" for MSM8690 platforms
> + * "qcom,scm" for later processors (MSM8916, APQ8084, MSM8974, etc)
> +- clocks: One to three clocks may be required based on compatible.
> + * Only core clock required for "qcom,scm-apq8084", "qcom,scm-msm8660", and
> "qcom,scm-msm8960"
^^^^
probably this should be apq8064?
--
regards,
Stan
