[PATCH 01/13] dt-bindings: i2c: nomadik: add timeout-usecs property bindings
From: Théo Lebrun <theo.lebrun@bootlin.com>
Date: 2024-02-15 16:52:35
Also in:
linux-devicetree, linux-i2c, linux-mips, lkml
Subsystem:
arm/nomadik/ux500 architectures, i2c subsystem host drivers, open firmware and flattened device tree bindings, the rest · Maintainers:
Linus Walleij, Andi Shyti, Rob Herring, Krzysztof Kozlowski, Conor Dooley, Linus Torvalds
Expose I2C device timeout configuration from devicetree. Use µs as time unit and express it in the name. Signed-off-by: Théo Lebrun <theo.lebrun@bootlin.com> --- Documentation/devicetree/bindings/i2c/st,nomadik-i2c.yaml | 5 +++++ 1 file changed, 5 insertions(+)
diff --git a/Documentation/devicetree/bindings/i2c/st,nomadik-i2c.yaml b/Documentation/devicetree/bindings/i2c/st,nomadik-i2c.yaml
index 16024415a4a7..e6b95e3765ac 100644
--- a/Documentation/devicetree/bindings/i2c/st,nomadik-i2c.yaml
+++ b/Documentation/devicetree/bindings/i2c/st,nomadik-i2c.yaml@@ -70,6 +70,10 @@ properties: minimum: 1 maximum: 400000 + timeout-usecs: + $ref: /schemas/types.yaml#/definitions/uint32 + description: Timeout on I2C xfers in µs. + required: - compatible - reg
@@ -98,6 +102,7 @@ examples: clock-names = "i2cclk", "apb_pclk"; power-domains = <&pm_domains DOMAIN_VAPE>; resets = <&prcc_reset DB8500_PRCC_3 DB8500_PRCC_3_RESET_I2C0>; + timeout-usecs = <200000>; }; i2c@101f8000 {
--
2.43.1
_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel