diff options
| -rw-r--r-- | Documentation/devicetree/bindings/clock/cirrus,cs2000-cp.yaml | 14 | ||||
| -rw-r--r-- | include/dt-bindings/clock/cirrus,cs2000-cp.h | 14 |
2 files changed, 28 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/clock/cirrus,cs2000-cp.yaml b/Documentation/devicetree/bindings/clock/cirrus,cs2000-cp.yaml index 379a8bab49ca..79b90500f6ac 100644 --- a/Documentation/devicetree/bindings/clock/cirrus,cs2000-cp.yaml +++ b/Documentation/devicetree/bindings/clock/cirrus,cs2000-cp.yaml @@ -37,6 +37,17 @@ properties: reg: maxItems: 1 + cirrus,aux-output-source: + description: + Specifies the function of the auxiliary clock output pin + $ref: /schemas/types.yaml#/definitions/uint32 + enum: + - 0 # CS2000CP_AUX_OUTPUT_REF_CLK: ref_clk input + - 1 # CS2000CP_AUX_OUTPUT_CLK_IN: clk_in input + - 2 # CS2000CP_AUX_OUTPUT_CLK_OUT: clk_out output + - 3 # CS2000CP_AUX_OUTPUT_PLL_LOCK: pll lock status + default: 0 + required: - compatible - reg @@ -48,6 +59,8 @@ additionalProperties: false examples: - | + #include <dt-bindings/clock/cirrus,cs2000-cp.h> + i2c@0 { reg = <0x0 0x100>; #address-cells = <1>; @@ -59,5 +72,6 @@ examples: reg = <0x4f>; clocks = <&rcar_sound 0>, <&x12_clk>; clock-names = "clk_in", "ref_clk"; + cirrus,aux-output-source = <CS2000CP_AUX_OUTPUT_CLK_OUT>; }; }; diff --git a/include/dt-bindings/clock/cirrus,cs2000-cp.h b/include/dt-bindings/clock/cirrus,cs2000-cp.h new file mode 100644 index 000000000000..fe3ac71750a8 --- /dev/null +++ b/include/dt-bindings/clock/cirrus,cs2000-cp.h @@ -0,0 +1,14 @@ +/* SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) */ +/* + * Copyright (C) 2021 Daniel Mack + */ + +#ifndef __DT_BINDINGS_CS2000CP_CLK_H +#define __DT_BINDINGS_CS2000CP_CLK_H + +#define CS2000CP_AUX_OUTPUT_REF_CLK 0 +#define CS2000CP_AUX_OUTPUT_CLK_IN 1 +#define CS2000CP_AUX_OUTPUT_CLK_OUT 2 +#define CS2000CP_AUX_OUTPUT_PLL_LOCK 3 + +#endif /* __DT_BINDINGS_CS2000CP_CLK_H */ |