Re: [PATCH] ARM: dts: renesas: r8a7740-armadillo800eva: Enable

From: phucduc . bui

Date: Thu Feb 19 2026 - 19:48:46 EST


Sorry for the previous HTML email.

Hi Geert, hi Magnus,

Gentle ping for this patch:
https://lore.kernel.org/all/20260212073819.41304-1-phucduc.bui@xxxxxxxxx/

Additional hardware clarification regarding SDHI1:

SDHI1 is routed through a mechanical DIP switch selecting either
the SD slot (CON8) or the AWL13 SDIO interface (CON14). Only one
device is electrically connected at a time and no runtime
reconfiguration is required.

Tested in both configurations:

SD card (CON8):
mmc1: new high speed SDHC card
mmcblk1: 29.7 GiB

SDIO (CON14):
mmc1: new high speed SDIO card

So the SDHI1 host works correctly in both cases.

Please let me know if any changes are needed.

Thanks,
Bui Duc Phuc