Hi Geert, > -----Original Message----- > From: Geert Uytterhoeven <geert@xxxxxxxxxxxxxx> > Sent: 06 February 2025 08:50 > Subject: Re: [PATCH v2 0/8] Add RZ/G3E SDHI support > > Hi Biju, > > On Fri, 31 Jan 2025 at 12:24, Biju Das <biju.das.jz@xxxxxxxxxxxxxx> wrote: > > The SD/MMC block on the RZ/G3E ("R9A09G047") SoC is similar to that of > > the RZ/V2H, but the SD0 channel has only dedicated pins, so we must > > use SD_STATUS register to control voltage and power enable (internal > > regulator). > > > > For SD1 and SD2 channel we can either use gpio regulator or internal > > regulator (using SD_STATUS register) for voltage switching. > > > > For SD0, fixed voltage(eMMC) uses fixed regulator and non-fixed > > voltage > > (SD) uses internal regulator. > > Thanks for your series! > > > Biju Das (8): > > dt-bindings: mmc: renesas,sdhi: Document RZ/G3E support > > mmc: renesas_sdhi: Arrange local variables in reverse xmas tree order > > mmc: renesas_sdhi: Add support for RZ/G3E SoC > > arm64: dts: renesas: r9a09g047: Add SDHI0-SDHI2 nodes > > arm64: dts: renesas: r9a09g057: Add support for enabling SDHI internal > > regulator > > arm64: dts: renesas: rzg3e-smarc-som: Enable SDHI{0,2} > > arm64: dts: renesas: rzg3e-smarc-som: Add support for enable SD on > > SDHI0 > > arm64: dts: renesas: r9a09g047e57-smarc: Enable SDHI1 > > Note that this was not sent as a single series: patches 2 and 5 were sent as a separate series. There was some issue happened while sending v2. I forgot to add email addresses for 2 and 5. I need to resend that patches with To and CC fixed. On patchwork[1] I see it as a single series. I will fix this issue while sending V3 with v2 review comments addressed. https://patchwork.kernel.org/project/linux-renesas-soc/list/?series=929475 Cheers, Biju