RE: [PATCH v17 00/17] Add Renesas RZ/G3L SD/eMMC support
From: Biju Das
Date: Fri Jun 12 2026 - 09:52:14 EST
Hi Wolfram,
I found some bugs in RZ/G3L in between
1) SH_MOBILE_SDHI_SCC_TMPPORT2_HS400OSEL bit is not available in RZ/G3L, but instead used
as timing value 16 instead of 1.
2) RZ/G3L needs to set HWADJ2 delays for 3.3V and 1.8V operation
3) When I added HS400 mode support, forgot to retain HS400 bits (HS400EN and HS400ENHSTRB) in
renesas_sdhi_execute_tuning()
I will send v3 with these changes, if it is ok for you.
Cheers,
Biju
> -----Original Message-----
> From: Biju Das <biju.das.jz@xxxxxxxxxxxxxx>
> Sent: 03 June 2026 08:27
> Subject: RE: [PATCH v17 00/17] Add Renesas RZ/G3L SD/eMMC support
>
> Hi Wolfram,
>
> Thanks for the feedback.
>
> > -----Original Message-----
> > From: wsa+renesas <wsa+renesas@xxxxxxxxxxxxxxxxxxxx>
> > Sent: 03 June 2026 08:19
> > Subject: Re: [PATCH v17 00/17] Add Renesas RZ/G3L SD/eMMC support
> >
> >
> > > I will fix the issue soon.
> >
> > No need to resend from my POV.
>
> I will wait for review comments then.
>
> Cheers,
> Biju