On 01/08/2024 09:19, Stanley Chu wrote: > The npcm845 i3c devicetree binding follows the basic i3c bindings > and add the properties for allowing to adjust the SDA/SCL timing > to meet different requirements. > > Signed-off-by: Stanley Chu <yschu@xxxxxxxxxxx> > Signed-off-by: James Chiang <cpchiang1@xxxxxxxxxxx> : > + description: | > + The i3c open drain frequency is 1MHz by default. > + If need to use different frequency, specify the clock high/low period directly. > + i3c-od-scl-hi-perios-ns specifies the high period ns of the SCL clock cycle in open drain mode. > + When i3c-od-scl-hi-period-ns and i3c-od-scl-lo-period-ns are specified, the i3c od frequency is > + decided by these two properties. > + i3c-od-scl-hi-period-ns should be equal to i3c-pp-scl-hi-period-ns or i3c-od-scl-lo-period-ns. > + > + i3c-od-scl-lo-period-ns: > + description: | > + The low period ns of the SCL clock cycle in open drain mode. i3c-od-scl-lo-period-ns should be > + multiple of i3c-pp-scl-hi-period-ns. > + > + enable-hj: Missing vendor prefix. Best regards, Krzysztof
