Hi Geert-san, > From: Geert Uytterhoeven, Sent: Wednesday, December 22, 2021 7:10 PM <snip> > > You're correct. So, I'll modify the following code: > > > > -#define RCAR_DMACHCLR 0x0080 /* Not on R-Car V3U */ > > +#define RCAR_DMACHCLR 0x0080 /* Not on R-Car Gen4 */ > > (sorry these tabs are replaced as spaces) > > > > Also, I'll add such information in the commit description like below. > > ----- > > Add support for R-Car S4-8. We can reuse R-Car V3U code so that > > renames variable names as "gen4". > > > > Note that some registers of R-Car V3U do not exist on R-Car S4-8, but > > none of them are used by the driver for now. > > ----- > > > > Are they acceptable? > > Perfect! Thanks! Thank you for your reply! I'll fix it on v2. Best regards, Yoshihiro Shimoda