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-rw-r--r--Documentation/devicetree/bindings/i2c/st,stm32-i2c.yaml8
1 files changed, 4 insertions, 4 deletions
diff --git a/Documentation/devicetree/bindings/i2c/st,stm32-i2c.yaml b/Documentation/devicetree/bindings/i2c/st,stm32-i2c.yaml
index 7b3342354bbb..f2fcbb361180 100644
--- a/Documentation/devicetree/bindings/i2c/st,stm32-i2c.yaml
+++ b/Documentation/devicetree/bindings/i2c/st,stm32-i2c.yaml
@@ -81,11 +81,11 @@ properties:
clock-frequency:
description: Desired I2C bus clock frequency in Hz. If not specified,
the default 100 kHz frequency will be used.
- For STM32F7, STM32H7 and STM32MP1 SoCs, Standard-mode,
- Fast-mode and Fast-mode Plus are supported, possible
- values are 100000, 400000 and 1000000.
+ For STM32F7, STM32H7 and STM32MP1 SoCs, if timing parameters
+ match, the bus clock frequency can be from 1Hz to 1MHz.
default: 100000
- enum: [100000, 400000, 1000000]
+ minimum: 1
+ maximum: 1000000
required:
- compatible