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android_kernel_samsung_sm87…/bindings/clock/st/st,clkgen-mux.txt
Melody Olvera 6f18ce8026 dt-bindings: Add devicetree bindings
Add snapshot of device tree bindings from keystone common kernel, branch
"android-mainline-keystone-qcom-release" at c4c12103f9c0 ("Snap for 9228065
from e32903b9a63bb558df8b803b076619c53c16baad to
android-mainline-keystone-qcom-release").

Change-Id: I7682079615cbd9f29340a5c1f2a1d84ec441a1f1
Signed-off-by: Melody Olvera <quic_molvera@quicinc.com>
2023-04-03 15:40:37 -07:00

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Binding for a ST multiplexed clock driver.
This binding supports only simple indexed multiplexers, it does not
support table based parent index to hardware value translations.
This binding uses the common clock binding[1].
[1] Documentation/devicetree/bindings/clock/clock-bindings.txt
Required properties:
- compatible : shall be:
"st,stih407-clkgen-a9-mux"
- #clock-cells : from common clock binding; shall be set to 0.
- reg : A Base address and length of the register set.
- clocks : from common clock binding
Example:
clk_m_a9: clk-m-a9@92b0000 {
#clock-cells = <0>;
compatible = "st,stih407-clkgen-a9-mux";
reg = <0x92b0000 0x10000>;
clocks = <&clockgen_a9_pll 0>,
<&clockgen_a9_pll 0>,
<&clk_s_c0_flexgen 13>,
<&clk_m_a9_ext2f_div2>;
};