On 17/06/2024 14:08, Bastien Curutchet wrote: > I2C MUXes described by the i2c-gpio-mux sometimes need a significant > amount of time to switch from a bus to another. When a new bus is > selected, the first I2C transfer can fail if it occurs too early. There > is no way to describe this transition delay that has to be waited before > starting the first I2C transfer. > > Add a 'settle-time-us' property that indicates the delay to be > respected before doing the first i2c transfer. > > Signed-off-by: Bastien Curutchet <bastien.curutchet@xxxxxxxxxxx> Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@xxxxxxxxxx> Best regards, Krzysztof
