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| author | Jayesh Choudhary <j-choudhary@ti.com> | 2025-03-18 16:06:21 +0530 |
|---|---|---|
| committer | Andi Shyti <andi.shyti@kernel.org> | 2025-03-21 01:31:02 +0100 |
| commit | 0fc829dbde9bf1f349631c677a85e08782037ecf (patch) | |
| tree | 7b68d007697100c2b3f2f5135137098060073189 | |
| parent | b1c010bd25f8ba5fd09c617daed2fb03343f1f67 (diff) | |
dt-bindings: i2c: omap: Add mux-states property
Add mux controller support for when the I2C lines are muxed after
signals come out of SoC and before they go to any client.
Signed-off-by: Jayesh Choudhary <j-choudhary@ti.com>
Reviewed-by: Rob Herring (Arm) <robh@kernel.org>
Link: https://lore.kernel.org/r/20250318103622.29979-2-j-choudhary@ti.com
Signed-off-by: Andi Shyti <andi.shyti@kernel.org>
| -rw-r--r-- | Documentation/devicetree/bindings/i2c/ti,omap4-i2c.yaml | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/i2c/ti,omap4-i2c.yaml b/Documentation/devicetree/bindings/i2c/ti,omap4-i2c.yaml index 8c2e35fabf5b..58d32ceeacfc 100644 --- a/Documentation/devicetree/bindings/i2c/ti,omap4-i2c.yaml +++ b/Documentation/devicetree/bindings/i2c/ti,omap4-i2c.yaml @@ -47,6 +47,11 @@ properties: $ref: /schemas/types.yaml#/definitions/string deprecated: true + mux-states: + description: + mux controller node to route the I2C signals from SoC to clients. + maxItems: 1 + required: - compatible - reg @@ -87,4 +92,5 @@ examples: interrupts = <GIC_SPI 200 IRQ_TYPE_LEVEL_HIGH>; #address-cells = <1>; #size-cells = <0>; + mux-states = <&i2c_mux 1>; }; |