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authorYixun Lan <dlan@gentoo.org>2025-09-17 11:38:13 +0800
committerWolfram Sang <wsa+renesas@sang-engineering.com>2025-09-23 21:16:48 +0200
commit8d13f91d7fce4e842dfc7edbcba0690f7ed11c18 (patch)
tree5727c489cb34b9b434c1753e3cf03768bc21b9b9
parenti2c: riic: Allow setting frequencies lower than 50KHz (diff)
downloadlinux-8d13f91d7fce4e842dfc7edbcba0690f7ed11c18.tar.gz
linux-8d13f91d7fce4e842dfc7edbcba0690f7ed11c18.zip
dt-bindings: i2c: spacemit: extend and validate all properties
Extend the K1 I2C properties by including generic i2c-controller schema. and this will enable it to do the DT validation check later. Signed-off-by: Yixun Lan <dlan@gentoo.org> Reviewed-by: Troy Mitchell <troy.mitchell@linux.spacemit.com> Tested-by: Alex Elder <elder@riscstar.com> Acked-by: Conor Dooley <conor.dooley@microchip.com> Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
-rw-r--r--Documentation/devicetree/bindings/i2c/spacemit,k1-i2c.yaml3
1 files changed, 3 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/i2c/spacemit,k1-i2c.yaml b/Documentation/devicetree/bindings/i2c/spacemit,k1-i2c.yaml
index 3d6aefb0d0f1..226c600deae1 100644
--- a/Documentation/devicetree/bindings/i2c/spacemit,k1-i2c.yaml
+++ b/Documentation/devicetree/bindings/i2c/spacemit,k1-i2c.yaml
@@ -9,6 +9,9 @@ title: I2C controller embedded in SpacemiT's K1 SoC
maintainers:
- Troy Mitchell <troymitchell988@gmail.com>
+allOf:
+ - $ref: /schemas/i2c/i2c-controller.yaml#
+
properties:
compatible:
const: spacemit,k1-i2c