mirror of
https://github.com/edk2-porting/linux-next.git
synced 2024-12-23 20:53:53 +08:00
64dfbe240f
This patch adds CS2000 Fractional-N driver as clock provider. Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> [sboyd@codeaurora.org: Fix unsigned checked for < 0 in cs2000_ratio_get()] Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>
23 lines
517 B
Plaintext
23 lines
517 B
Plaintext
CIRRUS LOGIC Fractional-N Clock Synthesizer & Clock Multiplier
|
|
|
|
Required properties:
|
|
|
|
- compatible: "cirrus,cs2000-cp"
|
|
- reg: The chip select number on the I2C bus
|
|
- clocks: common clock binding for CLK_IN, XTI/REF_CLK
|
|
- clock-names: CLK_IN : clk_in, XTI/REF_CLK : ref_clk
|
|
- #clock-cells: must be <0>
|
|
|
|
Example:
|
|
|
|
&i2c2 {
|
|
...
|
|
cs2000: clk_multiplier@4f {
|
|
#clock-cells = <0>;
|
|
compatible = "cirrus,cs2000-cp";
|
|
reg = <0x4f>;
|
|
clocks = <&rcar_sound 0>, <&x12_clk>;
|
|
clock-names = "clk_in", "ref_clk";
|
|
};
|
|
};
|