@@ -80,11 +80,11 @@ 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
For STM32F7, STM32H7 and STM32MP1 SoCs, if timing parameters match, the bus clock frequency can be from 1Hz to 1MHz. Signed-off-by: Alain Volmat <alain.volmat@st.com> --- Documentation/devicetree/bindings/i2c/st,stm32-i2c.yaml | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-)