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charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-i3c" Errors-To: linux-i3c-bounces+linux-i3c=archiver.kernel.org@lists.infradead.org > > +description: | > > + P3H2x4x (P3H2440/P3H2441/P3H2840/P3H2841) is a family of multiport > > +I3C > > + hub devices that connect to:- > > + 1. A host CPU via I3C/I2C/SMBus bus on upstream side and connect to > multiple > > + peripheral devices on the downstream side. > > + 2. Have two Controller Ports which can support either > > + I2C/SMBus or I3C buses and connect to a CPU, BMC or SOC. > > + 3. P3H2840/ P3H2841 are 8 port I3C hub with eight Target Ports. > > + 4. P3H2440/ P3H2441 are 4 port I3C hub with four Target Ports. > > + Target ports can be configured as SMBus or I3C and connect to > > + peripherals. > > + > > + All variants use the same register interface. Software reads the > > + number of target ports from DEV_CAPAB. The x0/x1 variants differ in > > + their power-up defaults, which the driver replaces with the DT > configuration. > > I don't understand what this driver reference means and what is its purpose > here. Okay, I will update the description accordingly to only convey the hardware details. > > > + > > +properties: > > + compatible: > > + enum: > > + - nxp,p3h2440 > > + - nxp,p3h2441 > > + - nxp,p3h2840 > > + - nxp,p3h2841 > > I don't see improvements. > For this one, could you let me know in a little bit more detail what you have in mind? Best Regards Lakshay NXP Public -- linux-i3c mailing list linux-i3c@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-i3c