On 2023/4/3 14:34, Vinod Koul wrote: > On 03-04-23, 14:31, Changhuang Liang wrote: >> >> >> On 2023/4/3 14:24, Conor Dooley wrote: >>> On Mon, Apr 03, 2023 at 09:39:00AM +0800, Changhuang Liang wrote: >>>> On 2023/3/31 21:52, Vinod Koul wrote: >>>>> On 21-03-23, 14:08, Changhuang Liang wrote: >>>>>> On 2023/3/20 20:37, Vinod Koul wrote: >>>>>>> On 22-02-23, 17:59, Changhuang Liang wrote: > >>>>>>>> +static int stf_dphy_configure(struct phy *phy, union phy_configure_opts *opts) >>>>>>>> +{ >>>>>>>> + struct stf_dphy *dphy = phy_get_drvdata(phy); >>>>>>>> + int map[6] = {4, 0, 1, 2, 3, 5}; >>>>>>> >>>>>>> what does this mean? >>>>>> >>>>>> This is the physical lane and logical lane mapping table, should I add a note for it? >>>>> >>>>> Yes please. Also will the mapping be always static or ever change? >>>>> >>>> >>>> The mapping is always static on the visionfive2 single board computer. >>>> Thanks for your comments. >>> >>> What about other boards featuring a JH7110? >> >> maybe add this mapping in the device tree, we just need to parse the device tree is better. > > If the mapping is hw description then yes it makes sense > Yes, different hardware may be described differently, I will change it in next version.