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| author | Encrow Thorne <jyc0019@gmail.com> | 2025-12-30 18:06:51 +0300 |
|---|---|---|
| committer | Andi Shyti <andi.shyti@kernel.org> | 2026-01-07 20:41:20 +0300 |
| commit | ad0876a84631fee7b0ad4cd8118b9696aa566671 (patch) | |
| tree | 6967c370292228729ce41ef156c1e972a3394d62 | |
| parent | a7b79464a5e4b95adf7c3da66d287b1944824b91 (diff) | |
| download | linux-ad0876a84631fee7b0ad4cd8118b9696aa566671.tar.xz | |
dt-bindings: i2c: spacemit: add optional resets
The I2C controller requires a reset to ensure it starts from a clean state.
Add the 'resets' property to support this hardware requirement.
Signed-off-by: Encrow Thorne <jyc0019@gmail.com>
Reviewed-by: Troy Mitchell <troy.mitchell@linux.spacemit.com>
Acked-by: Rob Herring (Arm) <robh@kernel.org>
Signed-off-by: Andi Shyti <andi.shyti@kernel.org>
Link: https://lore.kernel.org/r/20251230150653.42097-1-jyc0019@gmail.com
| -rw-r--r-- | Documentation/devicetree/bindings/i2c/spacemit,k1-i2c.yaml | 3 |
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 b7220fff2235..5896fb120501 100644 --- a/Documentation/devicetree/bindings/i2c/spacemit,k1-i2c.yaml +++ b/Documentation/devicetree/bindings/i2c/spacemit,k1-i2c.yaml @@ -41,6 +41,9 @@ properties: default: 400000 maximum: 3300000 + resets: + maxItems: 1 + required: - compatible - reg |