mirror of
https://github.com/AuxXxilium/linux_dsm_epyc7002.git
synced 2024-12-21 09:34:51 +07:00
bf4503ccf3
The Krait clock controller controls the krait CPU and the L2 clocks consisting a primary mux and secondary mux. Add document for that. Reviewed-by: Rob Herring <robh@kernel.org> Signed-off-by: Stephen Boyd <sboyd@codeaurora.org> Signed-off-by: Sricharan R <sricharan@codeaurora.org> Tested-by: Craig Tatlor <ctatlor97@gmail.com> Signed-off-by: Stephen Boyd <sboyd@kernel.org>
35 lines
742 B
Plaintext
35 lines
742 B
Plaintext
Krait Clock Controller
|
|
|
|
PROPERTIES
|
|
|
|
- compatible:
|
|
Usage: required
|
|
Value type: <string>
|
|
Definition: must be one of:
|
|
"qcom,krait-cc-v1"
|
|
"qcom,krait-cc-v2"
|
|
|
|
- #clock-cells:
|
|
Usage: required
|
|
Value type: <u32>
|
|
Definition: must be 1
|
|
|
|
- clocks:
|
|
Usage: required
|
|
Value type: <prop-encoded-array>
|
|
Definition: reference to the clock parents of hfpll, secondary muxes.
|
|
|
|
- clock-names:
|
|
Usage: required
|
|
Value type: <stringlist>
|
|
Definition: must be "hfpll0", "hfpll1", "acpu0_aux", "acpu1_aux", "qsb".
|
|
|
|
Example:
|
|
|
|
kraitcc: clock-controller {
|
|
compatible = "qcom,krait-cc-v1";
|
|
clocks = <&hfpll0>, <&hfpll1>, <&acpu0_aux>, <&acpu1_aux>, <qsb>;
|
|
clock-names = "hfpll0", "hfpll1", "acpu0_aux", "acpu1_aux", "qsb";
|
|
#clock-cells = <1>;
|
|
};
|